Patent KR-102007472-B1 (KR)
Title: Method and apparatus for controlling bumper manufacturing process for automobile
Inventor: PYO YONG CHUL
IPC: B62D65/16
Filed: 2019-06-03
Granted: 2019-08-05
Abstract: The present invention relates to a method and an apparatus for controlling a bumper manufacturing process for an automobile. According to an embodiment of the present invention, the apparatus for controlling the bumper manufacturing process of the automobile is able to acquire sequence information for the bumper manufacturing process for the automobile, to perform a monitoring for each process in accordance with a barcode reading based on the sequence information, generate control signals based on a result of the monitoring, control process facilities based on the generated control signals, bond both poles of an electric current application tester on a front surface terminal or a rear surface terminal of a product in accordance with a result of controlling the process facilities, apply an electric current, identify if light is turned on for a front surface lamp or a rear surface lamp, determine whether there is a defect or not, and when there is a defect, control one or more of the process facilities, remove a screw by performing a motion to reversely rotate the defective screw of a part, collect the part corresponding to the removed screw and put it in a defective part classification box by controlling one or more of the process facilities, distinguish a new same part from the collected part by controlling one or more of the process facilities, bond the new part with a screw in a screw groove at a position with the defective screw by controlling one or more of the process facilities, bond both poles of the electric current application tester with a front surface terminal or a rear surface terminal of the new part, apply an electric current, identify if light is turned on at the front surface lamp or rear surface lamp or not, and inspect if there is an incorrect assembly on the bumper for the automobile. The present invention relates to a method and an apparatus for controlling a bumper manufacturing process for an automobile. According to an embodiment of the present invention, the apparatus for controlling the bumper manufacturing process of the automobile is able to acquire sequence information for the bumper manufacturing process for the automobile, to perform a monitoring for each process in accordance with a barcode reading based on the sequence information, generate control signals based on a result of the monitoring, control process facilities based on the generated control signals, bond both poles of an electric current application tester on a front surface terminal or a rear surface terminal of a product in accordance with a result of controlling the process facilities, apply an electric current, identify if light is turned on for a front surface lamp or a rear surface lamp, determine whether there is a defect or not, and when there is a defect, control one or more of the process facilities, remove a screw by performing a motion to reversely rotate the defective screw of a part, collect the part corresponding to the removed screw and put it in a defective part classification box by controlling one or more of the process facilities, distinguish a new same part from the collected part by controlling one or more of the process facilities, bond the new part with a screw in a screw groove at a position with the defective screw by controlling one or more of the process facilities, bond both poles of the electric current application tester with a front surface terminal or a rear surface terminal of the new part, apply an electric current, identify if light is turned on at the front surface lamp or rear surface lamp or not, and inspect if there is an incorrect assembly on the bumper for the automobile.