Patent Publication Number: US-9415558-B2

Title: Method and apparatus for preparing cosmetics by impregnating contents into impregnating material

Description:
CROSS-REFERENCE TO RELATED APPLICATION 
     This application is a continuation-in-part of U.S. application Ser. No. 14/238,252 filed Feb. 11, 2014, incorporated herein by reference. 
    
    
     BACKGROUND OF THE DISCLOSURE 
     1. Field of the Disclosure 
     The disclosure relates to a method and an apparatus for preparing cosmetics by impregnating contents into an impregnating material, and more particularly to a method and an apparatus for preparing cosmetics by impregnating contents into an impregnating material, in which a process of impregnating contents having higher viscosity into the impregnating material is applied to all products at the same degree every time and completely automated, so that an absorption degree of the contents into the impregnating material of the prepared cosmetics can be constantly maintained within a predetermined error range. 
     2. Description of the Related Art 
     In general, the types of cosmetics used in makeup include a makeup base, powder, a two-way cake, a powder pact, and a skin cover. A user selects and uses a proper type of cosmetics according to the preference, a skin characteristic, and a makeup type of the user. 
     In this case, most cosmetics for the makeup are prepared by pressing powder source materials containing oil ingredients after the powder source materials have been introduced into a vessel. Most cosmetics are pressed in a solid form for the production thereof. Hereinafter, a method for preparing the makeup cosmetics, for example powder will be described. A conveyance fixture having a cosmetic vessel mounted thereon is sequentially transferred by a transfer unit including a conveyer belt. In addition, during the transferring of the conveyance fixture, processes of introducing the source material containing an oil ingredient into the cosmetic vessel, pressing the source material introduced into the cosmetic vessel by a press, discharging oil from the source material in the cosmetic vessel are sequentially performed. In addition, the cosmetic vessel containing the source material having no oil ingredient is extracted. 
     Meanwhile, recently, a product, which is generally called “sunblock’ and mainly performs an ultraviolet (UV) protection function, has been supplied. The sunblock cosmetics may include a makeup base or products having other makeup functions. The sunblock product has high preference in that a user not only can reduce make-up time, but also can express light summer makeup because the sunblock product simultaneously provides both of a UV protection function and a foundation makeup function. 
     The cosmetics having the UV protection function are prepared by mainly using contents having viscosity. The contents having viscosity have been used in such a manner that the contents are filled in a glass vessel or a tube and a user may put the contents on a hand of the user or squeeze the tube to apply the contents onto a skin with a puff or the hand of the user. 
     However, the contents having the viscosity are inconvenient in use since the hand of the user is stained with a cosmetic material whenever the user uses the contents so that the user must wash the hand of the user. In addition, as the user washes the hand stained with the cosmetic material, the cosmetic material may be wasted. 
     In order to solve the above problem, applicant of the subject application has filed an application and the application has been registered as Korean Patent Registration No. 10-1257628. According to the related art, a cosmetic material having viscosity is impregnated into a porous impregnating material, thereby allowing a user to put the cosmetic material on a puff and to apply the cosmetic material on a skin of the user. Accordingly, the user can easily use the cosmetic material without staining the hand with the cosmetic material. 
     However, according to the related art, since a process of impregnating the contents into an impregnating material is only manually performed, even though manpower is significantly consumed in the preparation process of the cosmetics, the productivity is not high. Accordingly, when cosmetics are prepared in mass production, manpower is significantly required, which causes the increase in production costs and product prices due to labor costs. 
     In addition, the impregnating degree of the contents into the impregnating material may depend on the job skill of a worker or the concentration degree of the worker on the job. Accordingly, the finally prepared cosmetics have no uniform quality. In other words, when all products are manufactured, the uniformity in the quality of the finally manufactured products is very important. However, if the process of impregnating the contents into the impregnating material is performed only manually, the dispersion in the quality of the finally produced cosmetics may be increased. Accordingly, consumers may be dissatisfied with the products even through cosmetics having excellent quality are prepared, so that the reliability of the products may be degraded. 
     In addition, during the conveying of a cosmetic internal plate, dust or foreign matters may be introduced into the inner part of the internal plate. In the preparation process of cosmetics according to the related art, since internal plates must be individually cleaned manually, this process of cleaning the internal plates is frequently omitted, so that contents are introduced onto the internal plate having the dust and the foreign matters. Therefore, the quality of the finally prepared cosmetics may be degraded and the cosmetics may be contaminated with contaminants contained in the foreign matters. 
     In order to solve the above problem, applicant of the subject application has filed an application and the application has been registered as Korean Patent Registration No. 10-1246554. According to the related art, after contents are introduced into the receiving space of a cosmetic vessel, an absorber is introduced into the receiving space having the contents. Thereafter, the absorber is repeatedly pressed to absorb the contents into the absorber. 
     However, according to the related art, after the contents are introduced into the receiving space of the cosmetic vessel, the absorber is introduced into the receiving space of the cosmetic vessel, and repeatedly pressed. Accordingly, when the absorber is pressed, contents, which are not absorbed into the absorber, are overflowed between the cosmetic vessel and the absorber, so that the cosmetic vessel may be contaminated, and the contents may be wasted. 
     SUMMARY OF THE DISCLOSURE 
     Accordingly, the disclosure is suggested in order to the problem occurring in the related art, and an object of the disclosure is to provide a method and an apparatus for preparing cosmetics by impregnating contents into an impregnating material, in which a preparation process of impregnating contents having higher viscosity into the impregnating material is applied to all products at the same degree every time and completely automated, so that an absorption degree of the contents into the impregnating material of the prepared cosmetics can be constantly maintained within a predetermined error range. 
     Another object of the disclosure is to provide a method and an apparatus for preparing cosmetics by impregnating contents into an impregnating material, capable of impregnating a required amount of contents into the impregnating material by preventing the contents from being overflowed between a cosmetic vessel and the impregnating material when impregnating the contents into the impregnating material by injecting the contents while the impregnating material is pressed by a content injecting unit and moved back after the impregnating material is put into a receiving space of the cosmetic vessel. 
     Still another object of the disclosure is to provide a method and an apparatus for preparing cosmetics by impregnating contents into an impregnating material, in which a process of sucking a foreign matters from a cosmetic internal plate moved to introduce contents and the impregnating material is previously performed through automation before the contents and the impregnating contents are introduced into the cosmetic internal plate, so that the finally manufactured product can be basically protected from containing foreign matters or from being contaminated with the foreign matters, thereby continuously maintaining excellent quality, and relevant functions can be performed through an unmanned process without wasting manpower. 
     In order to accomplish the objects, according to one aspect of the disclosure, there is provided an apparatus for preparing cosmetics by impregnating contents into an impregnating material. The apparatus includes a transfer table to transfer a cosmetic vessel, a foreign matter suction unit to suck a foreign matter from a receiving space of the cosmetic vessel, an impregnating material supply unit to introduce an impregnating material into the receiving space of the cosmetic vessel, a content injecting unit to inject the contents while moving back after pressing the impregnating material introduced into the receiving space of the cosmetic vessel, a frame member supply unit to supply a frame member for fixing the impregnating material impregnated with the contents, and an impregnating material fixing unit to mount the frame member at a mouth of the cosmetic vessel in a state that the frame member presses and fixes a circumference of the impregnating material. 
     In addition, the foreign matter suction unit, the impregnating material supply unit, the content injecting unit, the frame member supply unit, and the impregnating material fixing unit are sequentially installed on the transfer table in a direction of transferring to the cosmetic vessel. 
     In addition, the content injecting unit includes a press body fixed to the transfer table, an actuator mounted in the press body and including a vertically movable actuating unit, a pressing unit coupled to a lower end of the vertically movable unit and inserted into the receiving space of the cosmetic vessel when the vertically movable unit moves down to press the impregnating material, and a nozzle coupled to one side of the pressing unit to introduce the contents when the pressing unit moves up. 
     In addition, the pressing unit includes an inlet to receive the contents from the nozzle, a movement space to move the contents received through the inlet, and a plurality of injection ports to inject the contents to an upper portion of the impregnating material. 
     Further, the apparatus further includes a cosmetic vessel output unit to supply the cosmetic vessel having the impregnating material fixed in the receiving space of the cosmetic vessel to a transfer line of another process through the foreign matter suction unit, the impregnating material supply unit, the content injecting unit, the frame member supply unit, and the impregnating material fixing unit. 
     According to one aspect of the disclosure, there is provided a method for preparing cosmetics by impregnating contents into an impregnating material. The method includes sucking a foreign matter from an inner part of a cosmetic vessel after the cosmetic vessel transferred along a transfer table is stopped under a foreign matter suction unit, supplying an impregnating material to the cosmetic vessel as the cosmetic vessel, from which the foreign matter is sucked, is stopped under an impregnating material supply unit, injecting contents by moving back a content injecting unit after the content injecting unit presses the impregnating material as the cosmetic vessel having the impregnating material supplied therein is stopped under a content injecting unit, supplying a frame member to a mouth of the cosmetic vessel as the impregnating material having the injected contents is stopped under the frame member supply unit, and fixing the impregnating material into a receiving space of the cosmetic vessel by pressing the frame member as the cosmetic vessel having the supplied frame member is stopped under the impregnating material fixing unit. 
     As described above, according to the disclosure, as the preparation process of impregnating contents into the impregnating material is applied to all products at the same degree every time and completely automated, the absorption degree of the contents into the impregnating material of the prepared cosmetics can be constantly maintained within the predetermined error range. 
     In addition, a required amount of contents can be impregnated into the impregnating material by preventing the contents from being overflowed between a cosmetic vessel and the impregnating material when impregnating the contents into the impregnating material by injecting the contents while the impregnating material is pressed by a content injecting unit and moved back after the impregnating material is put into a receiving space of the cosmetic vessel. 
     In addition, the process of sucking the foreign matters from the cosmetic internal plate moving to introduce the contents and the impregnating material is previously performed through automation before the contents and the impregnating contents are introduced into the cosmetic internal plate, so that the finally manufactured product can be basically protected from containing foreign matters or from being contaminated with the foreign matters, thereby continuously maintaining excellent quality, and the relevant functions can be performed through an unmanned process without wasting manpower. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         FIG. 1  is a perspective view showing an apparatus for preparing the cosmetics by impregnating contents into an impregnating material according to one embodiment of the disclosure. 
         FIG. 2  is a view showing the structure and the operating state of a foreign matter suction unit provided in the apparatus for preparing the cosmetics by impregnating the contents into the impregnating material according to one embodiment of the disclosure. 
         FIG. 3  is a view showing the structure and the operating state of an impregnating material supply unit provided in the apparatus for preparing the cosmetics by impregnating the contents into the impregnating material according to one embodiment of the disclosure. 
         FIG. 4  is a view showing the structure and the operating state of a content injecting unit provided in the apparatus for preparing the cosmetics by impregnating the contents into the impregnating material according to one embodiment of the disclosure. 
         FIG. 5  is a view showing the structure and the operating state of a frame member supply unit provided in the apparatus for preparing the cosmetics by impregnating the contents into the impregnating material according to one embodiment of the disclosure. 
         FIG. 6  is a view showing the structure and the operating state of an impregnating material fixing unit provided in the apparatus for preparing the cosmetics by impregnating the contents into the impregnating material according to one embodiment of the disclosure. 
         FIG. 7  is a view showing that the impregnating material and the frame member are provided in a cosmetic vessel of the apparatus for preparing the cosmetics by impregnating the contents into the impregnating material according to one embodiment of the disclosure. 
     
    
    
     DETAILED DESCRIPTION OF THE DISCLOSURE 
     Hereinafter, an apparatus for preparing cosmetics by impregnating contents into an impregnating material according to one embodiment of the disclosure will be described with accompanying drawings. 
     An apparatus  100  (cosmetic preparing apparatus) for preparing cosmetics by impregnating contents into an impregnating material according to the disclosure includes a transfer table  110  to transfer a cosmetic vessel  200 , a foreign matter suction unit  120  to suck a foreign matter from a receiving space of the cosmetic vessel  200 , an impregnating material supply unit  130  to introduce an impregnating material  210  into the receiving space of the cosmetic vessel  200 , a content injecting unit  140  to inject the contents while moving back after pressing the impregnating material  210  introduced into the receiving space of the cosmetic vessel  200 , a frame member supply unit  150  to supply a frame member  220  for fixing the impregnating material  210  impregnated with the contents, and an impregnating material fixing unit  160  to mount the frame member  220  at a mouth of the cosmetic vessel  200  in a state that the frame member  220  presses and fixes a circumference of the impregnating material  210 . 
       FIG. 1  is a perspective view showing the cosmetic preparing apparatus  100  according to one embodiment of the disclosure. 
     As shown in the drawing, the cosmetic preparing apparatus  100  according to one embodiment of the disclosure includes the transfer table  110 , the foreign matter suction unit  120 , the impregnating material supply unit  130 , the content injecting unit  140 , the frame member supply unit  150 , and the impregnating material fixing unit  160 . The cosmetic preparing apparatus  100  according to one embodiment of the disclosure may further include a cosmetic vessel output unit  170  to supply the cosmetic vessel  200  to a transfer line  115  associated with another process. 
     The transfer table  110  sequentially transfers the cosmetic vessel  200  to the foreign matter suction unit  120 , the impregnating material supply unit  130 , the content injecting unit  140 , the frame member supply unit  150 , and the impregnating material fixing unit  160 . To this end, the transfer table  110  is provided on a top surface thereof with a conveyer belt  111 . Additionally, according to the present embodiment, the transfer table  110  includes a leg part  113  so that the transfer table  110  is spaced apart from the floor of a working place by a predetermined distance. 
     In detail, the transfer table  110  is provided on the top surface thereof with the conveyer belt  111 , and a central separation bar  114  is mounted in a longitudinal direction of the transfer table  110  according to the present embodiment. First and second conveyer belts  111   a  and  111   b  are mounted at both sides of the central separation bar  114  to operate in opposite directions to each other. Referring to  FIG. 1 , the first conveyer belt  111   a  sequentially moves the cosmetic vessel  200  from the foreign matter suction unit  120  to be described below toward the impregnating material fixing unit  160 . 
     In addition, the second conveyer belt  111   b  operates in the direction opposite to that of the first conveyer belt  111   a  to supply the cosmetic vessel  200  to the first conveyer belt  111   a . In addition, the cosmetic vessel  200  is transferred in the state that the cosmetic vessel  200  is mounted on a moving block  201 . 
     The foreign matter suction unit  120  sucks foreign matters such as dust existing in the receiving space of the cosmetic vessel  200  to clear the receiving space of the cosmetic vessel  200  before the impregnating material is supplied to the cosmetic vessel  200 . 
     Although the foreign matter suction unit  120  is fixedly mounted on the transfer table  110  according to the present embodiment for the illustrative purpose, the disclosure is not limited thereto. The foreign matter suction unit  120  may include various types of suction units mounted at various locations only if the foreign matter suction unit  120  applies suction force to the receiving space of the cosmetic vessel  200 . 
       FIG. 2  is a view showing the structure and the operating state of the cosmetic preparing apparatus  100  according to the disclosure. Hereinafter, the foreign matter suction unit  120  will be described in more detail with reference to  FIG. 2 . The foreign matter suction unit  120  includes a support post  121 , an actuator  122 , a vertically moving unit  124 , a suction cover  125 , a hydraulic pump (not shown), and a hydraulic hose  126 . 
     The support post  121  is mounted in an upright state on the transfer table  110 , and the actuator  122  is mounted at an upper portion of the support post  121 . The actuator  122  may include a hydraulic cylinder or a pneumatic cylinder. The vertically moving unit  124  is coupled to a lower end of a cylinder rod  123  of the actuator  122 . 
     The vertically moving unit  124  is mounted in parallel to a top surface of the transfer table  110 , and the suction cover  125  is coupled to a lower portion of the vertically moving unit  124  to move together with the vertical operation of the vertically moving unit  124 . In other words, when the cosmetic vessel  200  is transferred to the foreign matter suction unit  120 , the suction cover  125  is moved down to be located on the cosmetic vessel  200  and to suck the foreign matters from the receiving space of the cosmetic vessel  200 . 
     The hydraulic hose  126  is coupled to an upper portion of the suction cover  125  so that one end of the hydraulic hose  126  is coupled to the hydraulic pump (not shown) to generate suction force. In other words, the one end of the hydraulic hose  126  is coupled to the hydraulic pump (not shown), and an opposite end of the hydraulic hose  126  is coupled to the suction cover  125  while communicating with an internal space of the suction cover  125 , so that the suction force is supplied to the internal space of the suction cover  125  as the hydraulic pump (not shown) operates. 
     Hereinafter, the impregnating material supply unit  130  will be described. The impregnating material supply unit  130  introduces the impregnating material  210  into the receiving space of the cosmetic vessel  200  from which the foreign matters are removed by the foreign matter suction unit  120 . 
       FIG. 3  is a view showing the structure and the operating state of the impregnating material supply unit  130 . Hereinafter, the impregnating material supply unit  130  will be described in more detail with reference to  FIG. 3 . The impregnating material supply unit  130  includes a pair of guide rails  131 , a sliding coupling unit  132 , an actuator  133 , a vertically moving unit  134 , an adsorption unit  135 , a hydraulic pump (not shown) and a hydraulic hose  136 . 
     On the assumption that a direction of transferring the cosmetic vessel  200  is defined as a first direction, the paired guide rails  131  are mounted in parallel to each other in a direction perpendicular to the first direction. 
     A pair of sliding coupling units  132  are provided and slidably coupled to the paired guide rails  131 , respectively. 
     A pair of actuators  133  are provided and coupled to the paired sliding coupling units  132 , respectively. According to the present embodiment, the actuators  133  are hydraulic cylinders, and the vertically moving unit  134  is coupled to cylinder rods  133   a  of the paired actuators  133 . 
     In other words, the vertically moving unit  134  is mounted in parallel to the top surface of the transfer table  110 . The vertically moving unit  134  reciprocates between a position closer to the transfer table  110  and a position spaced apart from the transfer table  110  according to the operation of the actuators  133  and the vertical movements of the cylinder rods  133   a  resulting from the operation of the actuators  133 . 
     The adsorption unit  135  is mounted under the vertically moving unit  134 . After the adsorption unit  135  adsorbs the impregnating material  210  spaced apart from an outside of the transfer table  110  by a predetermined distance and stored, the adsorption unit  135  moves the impregnating material  210  onto the receiving space of the cosmetic vessel  200  as the sliding coupling unit  132  and the vertically moving unit  134  moves. In this state, the adsorption unit  135  transfers the impregnating material  210  into the receiving space of the cosmetic vessel  200 . Thereafter, adsorption force is removed from the adsorption unit  135 , so that the impregnating material  210  is provided in the receiving space of the cosmetic vessel  200 . 
     The hydraulic hose  136  is coupled to an upper portion of the adsorption unit  135 . The hydraulic hose  136  has one end coupled to the hydraulic pump (not shown) and an opposite end coupled to the adsorption unit  135  to generate suction force so that the adsorption unit  135  can adsorb the impregnating material  210 . 
     Hereinafter, the content injecting unit  140  will be described with reference to  FIG. 1 . The content injecting unit  140  injects cosmetic contents into the cosmetic vessel  200  having the impregnating material  210  therein. 
     Although the present embodiment provides contents having a complex function of at least two of a whitening function, a sun protection function, a cooling effect, and a make-up base function, having higher viscosity, and generally called “sunblock” for the illustrative purpose, the disclosure is not limed thereto. 
       FIG. 4  is a view showing the structure and the operating state of the content injecting unit  140 . The content injecting unit  140  will be described below in more detail with reference to  FIG. 4 . The content injecting unit  140  includes a press body  141 , an actuator  142 , a hydraulic hose  143 , an elastic shaft support unit  144 , an elastic shaft  145 , a pressing unit  146 , and a nozzle  147 . 
     The press body  141  is mounted on the transfer table  110 . The actuator  142  is mounted under the press body  141 . According to the present embodiment, the actuator  142  is a hydraulic cylinder. 
     In other words, the actuator  142  includes a body  142   a  fixed to the press body  141  and a movable unit  142   b  coupled to the body  142   a  to move up and down. In addition, one end of the hydraulic hose  143  is coupled to an upper portion of the body  142   a , and an opposite end of the hydraulic hose  143  is coupled to the hydraulic pump (not shown) to apply pressure resulting from the operation of the hydraulic pump (not shown) to the actuator  142 . 
     The elastic shaft support unit  144  is coupled to the lower end of the movable unit  142   b  of the actuator  142 , so that the elastic shaft support unit  144  moves up and down together with the vertical movement of the movable unit  142   b.    
     The elastic shaft  145  is mounted between the press body  141  and the elastic shaft support unit  144 . The elastic shaft  145  is extended when the movable unit  142   b  moves down and then recovered to an original position when the movable unit  142   b  moves up. In this case, the elastic shaft  145  provides elastic force to the movable unit  142   b  upward in the process that the elastic shaft  145  is recovered. Accordingly, when the movable unit  142  moves up, the movable unit  142  may move up at less hydraulic pressure due to the elasticity of the elastic shaft  145 . 
     According to the present embodiment, the elastic shaft  145  includes a shaft  145   a  and an elastic member  145   b . In other words, the shaft  145   a  has upper and lower ends coupled to the press body  141  and the elastic shaft support unit  144 , respectively. The elastic member  145   b  includes a coil-type spring and is wounded around an outer portion of the shaft  145   a.    
     The pressing unit  146  is coupled to the lower end of the elastic shaft support unit  144 . The pressing unit  146  moves up and down by the elastic shaft support unit  144  while pressing the impregnating material  210  provided in the receiving space of the cosmetic vessel  200  or releasing the pressing of the impregnating material  210 . In addition, the pressing unit  146  has one side coupled to the nozzle  147  to introduce contents when the pressing unit  146  moves up. 
     The pressing unit  146  includes an inlet  146   a  to introduce the contents from the nozzle  147 , a movement space  146   b  to move the contents introduced through the inlet  146   a , and a plurality of injection ports  146   c  to inject the contents to the upper portion of the impregnating material  210 . 
     In other words, when the cosmetic vessel  200  having the impregnating material  210  therein is transferred to the content injecting unit  140 , the pressing unit  146  moves down to press the impregnating material  210  to be contracted. Thereafter, the pressing unit  146  gradually moves up while introducing the contents through the nozzle  147  to inject the contents through the injection ports  146   c  of the pressing unit  146 . 
     Accordingly, as the pressing unit  146  moves up, the shape of the impregnating material  210  contracted by the pressing unit  146  is recovered to an original shape while the impregnating material  210  sucks the contents. In this case, the contents are injected through the injection ports  146   c  so that the contents can be uniformly and rapidly injected into the impregnating material  210 . 
     Therefore, according to the cosmetic preparing apparatus  100  of the disclosure, when the contents are impregnated into the impregnating material  210 , the contents are not overflowed between the cosmetic vessel  200  and the impregnating material  210 , so that a required amount of contents can be impregnated into the impregnating material  210 . 
     The frame member supply unit  150  will be described below with reference to  FIG. 1 . The frame member supply unit  150  mounts the frame member  220  at the mouth of the cosmetic vessel  200 . In this case, the impregnating material  210  introduced into the receiving space of the cosmetic vessel  200  has completely absorbed the contents of the cosmetics. In addition, the frame member  220  presses the circumference of the impregnating material  210  while the frame member  220  is fixed to the mouth of the cosmetic vessel  200 , thereby fixing the impregnating material  210  into the cosmetic vessel  200 . 
     Hereinafter, the frame member supply unit  150  will be described in more detail with reference to  FIG. 5 . The frame member supply unit  150  includes a pair of guide rails  151 , a sliding coupling unit  152 , a first actuator  153 , a vertically moving unit  154 , a coupling unit  155 , a hydraulic hose  156 , a second actuator  157 , and a clamp unit  158 . In other words, the whole structure of the frame member supply unit  150  is similar to that of the impregnating material supply unit  130  except that the frame member supply unit  150  further includes the coupling unit  155 , the second actuator  157 , and the hydraulic hose  156  and the clamping unit  158  coupled to the second actuator  157 . 
     Therefore, in the following description of the frame member supply unit  150 , the structure and the components identical to those of the impregnating material supply unit  130  can be understood by making reference to the description of the impregnating material supply unit  130 , so that the details thereof will be omitted, and the following description of the frame member supply unit  150  will be made while focusing on the coupling unit  155 , the second actuator  157 , and the hydraulic hose  156  and the clamping unit  158  coupled to the second actuator  157 . 
     The coupling unit  155  is coupled to a lower portion of the vertically moving unit  154 , and the second actuator  157  is mounted at the lower portion the vertically moving unit  154 . In addition, the hydraulic hose  156  has one end coupled to a hydraulic pump (not shown) and an opposite end coupled to the vertically moving unit  154  to apply hydraulic pressure to the second actuator  157 . 
     The second actuator  157  is coupled to the coupling unit  155  as described above, so that both sides of the clamp unit  158  are pressed together inward or spread together outward according to the operation of the second actuator  157 . Although the second actuator  157  is the hydraulic cylinder according to the present embodiment for the illustrative purpose, the disclosure is not limited thereto. In other words, the clamp unit  158  grasps the frame member  220  or releases the grasping state of the frame member  220  through the operation of the second actuator  157 . In detail, referring to  FIG. 5 ,  FIG. 5  is a view showing that the clamp unit  158  grasps the frame member  220  and transfers the frame member  220  to the upper portion of the receiving space of the cosmetic vessel  200 . 
     In other words, after the clamp unit  158  places the frame member  220  on the mouth of the cosmetic vessel  200  by grasping the frame member  220 , the clamp unit  158  releases the grasping state of the frame member  220 . 
     The impregnating material fixing unit  160  will be described below with reference to  FIG. 1 . The impregnating material fixing unit  160  presses the frame member  220  so that the frame member  220  is mounted on the mouth of the cosmetic vessel  200  in the state that the frame member  220  presses and fixes the circumference of the impregnating material  210 . 
     The impregnating material fixing unit  160  will be described below in more detail with reference to  FIG. 6 . The impregnating material fixing unit  160  includes a press body  161 , an actuator  162 , a hydraulic hose  163 , and a pressing member  164 . In other words, although the impregnating material fixing unit  160  includes a press according to the present embodiment, the disclosure is not limited thereto, but the impregnating material fixing unit  164  may include various types of impregnating material fixing units sufficient to fix the impregnating material into the receiving space of the cosmetic vessel  200  by pressing the frame member  220  at the mouth of the cosmetic vessel  200 . 
     The press body  161  is mounted on the transfer table  110 , and the actuator  162  is mounted under the press body  161 . According to the present embodiment, the actuator  162  is formed in the configuration of the hydraulic cylinder. In other words, the actuator  162  includes a body  162   a  fixed to the press body  161  and a movable unit  162   b  coupled to the body  162   a  to vertically move. In addition, one end of the hydraulic hose  163  is coupled to the upper portion of the body  162   a , and an opposite end of the hydraulic hose  163  is coupled to a hydraulic pump (not shown) so that the hydraulic hose  163  transmits pressure resulting from the operation of the hydraulic pump to the actuator  162 . 
     In addition, the pressing member  164  is coupled to a lower portion of the movable unit  162   b  to move together with the vertical movement of the movable unit  162   b . The pressing member  164  actually presses the frame member  220 . Accordingly, the pressing membern  164  is formed in the structure the same as or similar to that of the frame member  220 . 
     In other words, the pressing member  164  mounts the frame member  220  at the mouth of the cosmetic vessel  200  by pressing the frame member  220 . Since the frame member  220  may be fixed to the mouth of the cosmetic vessel  200  through various technologies such as an undercut coupling scheme or a press-fitting scheme, the detailed drawings and the details thereof will be omitted according to the present embodiment. 
     As described above, when the frame member  220  is mounted at the mouth of the cosmetic vessel  200  by the pressing member  164 , the impregnating material  210  impregnated with contents is fixed into the receiving space of the cosmetic vessel  200  as shown in  FIG. 7 . 
     The cosmetic vessel output unit  170  will be described below with reference to  FIG. 1 . The cosmetic vessel output unit  170  supplies the cosmetic vessel  200 , which is subject to a series processes ranging from a process for the foreign matter suction unit  120  to a process for the impregnating material fixing unit  160 , to the transfer line  115  associated with another process. 
     In other words, the cosmetic vessel  200 , which has the impregnating material  210  fixed in the receiving space of the cosmetic vessel  200 , is transferred to the transfer line  115  by the cosmetic vessel output unit  170  through the foreign matter suction unit  120 , the impregnating material supply unit  130 , the content injecting unit  140 , the frame member supply unit  150 , and the impregnating material fixing unit  160 , so that the cosmetic vessel  200  is supplied for another process. Accordingly, the cosmetic vessel  200  is moved to a working place for an automatic process, a semi-automatic process or a manual process after being transferred along the transfer line  115 . 
     The configuration of the cosmetic vessel output unit  170  will be described below in more detail. The cosmetic vessel output unit  170  includes a support post  171 , a guide rail  172 , a sliding member  173 , and a vessel transferring unit  174 . The vessel transferring unit  174  includes an actuator  174   a  and a clamp unit  174   b.    
     The support post  171  is mounted in an upright state on the top surface of the transfer table  110 , and the guide rail  172  has one end coupled to the support post  171  and an opposite end extending in a direction the same as a longitudinal direction of the transfer table  110 . 
     In addition, the sliding member  173  is slidably coupled to the guide rail  172  along a longitudinal direction of the guide rail  721 , and the vessel transferring unit  174  is coupled to a lower portion of the sliding member  173 . In addition, the clamp unit  174   b  of the vessel transferring unit  174  is pressed inward or spread outward through the operation of the second actuator  174   a  to grasp the cosmetic vessel  200  or release the grasping state of the cosmetic vessel  200 . Although the actuator  174   a  is a hydraulic cylinder according to the present embodiment, the disclosure is not limited thereto. 
     In other words, the cosmetic vessel output unit  170  transfers the cosmetic vessel  200  from the transfer table  110  to the transfer line  115  associated with another process as the sliding member  173  reciprocates along the guide rail  172  between the upper portion of the transfer table  110  and the transfer line  115  associated with another process while the clamp unit  174   b  of the vessel transferring unit  174  repeats the process of grasping the cosmetic vessel  200  or releasing the grasping state of the cosmetic vessel  200 . 
     Hereinafter, a method for preparing cosmetics by impregnating contents into an impregnating material according to one embodiment of the disclosure will be described in detail with reference to accompanying drawings. 
     The method for preparing the cosmetics by impregnating the contents into the impregnating material according to one embodiment of the disclosure includes a foreign matter suction step (step S 100 ) of sucking a foreign matter from the cosmetic vessel  200  after the cosmetic vessel  200  transferred along the transfer table  110  is stopped under the foreign matter suction unit  120  according to the disclosure, an impregnating material supply step (step S 200 ) of supplying the impregnating material  210  into the cosmetic vessel  200  as the cosmetic vessel  200  from which the foreign matters are sucked is stopped under the impregnating material supply unit  130 , a content injection step (step S 300 ) of injecting contents by moving back the content injecting unit  140  after the content injection unit presses the impregnating material  210  as the cosmetic vessel is stopped under the content injecting unit  140 , a frame member supply step (step S 400 ) of supplying a frame member  220  to a mouth of the cosmetic vessel  200  as the impregnating material  210  having the contents injected therein is stopped under the frame member supply unit  150 , and an impregnating material fixing step (step S 500 ) of pressing the frame member  220  to fix the impregnating material  210  into a receiving space of the cosmetic vessel  200  as the cosmetic vessel  200  having the supplied frame member  220  is stopped under the impregnating material fixing unit  160 . 
     In the foreign matter suction step (step S 100 ), when the cosmetic vessel  200  transferred along the transfer table  110  is stopped under the foreign matter suction unit  120 , the vertically moving unit  124  and the suction cover  125  coupled to the vertically moving unit  124  move down by the actuator  122  of the foreign matter suction unit  120 . Then, the foreign matters are sucked from the receiving space of the cosmetic vessel  200  through the hydraulic hose  126 . 
     In the impregnating material supply step (step S 200 ), when the cosmetic vessel  200 , from which the foreign matters is sucked from the receiving space thereof, is stopped under the impregnating material supply unit  130  as described above, the adsorption unit  135  of the impregnating material supply unit  130  adsorbs the impregnating material  210  stored at the outside of the transfer table  110 , and the vertically moving unit  134  moves the impregnating material  210  onto the receiving space of the cosmetic vessel  200  according to the movement of the sliding coupling unit  132 , and moves down by the actuator  133 . Then, in this state, the adsorption force is removed from the adsorption unit  135 , so that the impregnating material  210  is provided in the receiving space of the cosmetic vessel  200 . 
     In the content injection step (step S 300 ), when the cosmetic vessel  200  having the supplied impregnating material  210  is stopped under the content injecting unit  140 , the pressing unit  146  moves down to press and contract the impregnating material  210 . Thereafter, the pressing unit  146  gradually moves up while contents introduced through the nozzle  147  are injected through the injection ports  146   c  of the pressing unit  146 . 
     In the frame member supply step (step S 400 ), when the cosmetic vessel  200  provided therein with the impregnating material  210  impregnated with the contents is stopped under the frame member supply unit  150 , the vertically moving unit  154  moves onto the receiving space of the cosmetic vessel  200  along the guide rail  151  of the frame member supply unit  150 . In this case, the frame member  220  to be supplied is grasped by the clamp unit  158 . Then, after the vertically moving unit  154  moves down by the first actuator  153 , the clamp unit  158  is spread by the second actuator  157  while the frame member  220  grasped by the clamp unit  158  is placed at the mouth of the cosmetic vessel  200 . 
     In the impregnating material fixing step (step S 500 ), when the cosmetic vessel  200  having the supplied frame member  220  is stopped under the frame member fixing unit  160  as described above, the pressing member  164  moves down by the actuator  162  of the pressing to press the frame member  220 , so that the circumference of the impregnating material  210  is pressed by the frame member  220  and the impregnating material is fixed into the receiving space of the cosmetic vessel  200 . 
     The cosmetic vessel  200  of cosmetics, which are prepared by sequentially undergoing the foreign matter suction step (step S 100 ), the impregnating material supply step (step S 200 ), the content injection step (step S 300 ), the frame member supply step (step S 400 ), and the impregnating material fixing step (step S 500 ), are transferred to the transfer line  115  associated with another process by the cosmetic vessel output unit  170 . 
     Although a preferred embodiment of the disclosure has been described for illustrative purposes, those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the disclosure as disclosed in the accompanying claims.