Patent DE-102007041181-A1 (DE)
Title: Pressing arrangement for the production of molded part, comprises a press for pressing pressing products out of metallic and/or ceramic material to a molded part, and a control device for controlling the function of the press
Inventor: GROEBL HERBERT LUDWIG
IPC: B30B11/02
Filed: 2007-08-31
Abstract: The pressing arrangement for the production of molded part (3), comprises a press (1) for pressing pressing products (2) out of metallic and/or ceramic material to the molded part, a control device for controlling the function of the press, a measuring device for measuring a height of the molded part outside of a matrix opening of the press and/or for allocating a height value corresponding to a measured height, and a handling equipment (4) that is arranged and controlled for positioning the molded part pressed by the press and removed from the matrix opening, in the measuring device. The pressing arrangement for the production of molded part (3), comprises a press (1) for pressing pressing products (2) out of metallic and/or ceramic material to the molded part, a control device for controlling the function of the press, a measuring device for measuring a height of the molded part outside of a matrix opening of the press and/or for allocating a height value corresponding to a measured height, and a handling equipment (4) that is arranged and controlled for positioning the molded part pressed by the press and removed from the matrix opening, in the measuring device. The press comprises the matrix opening for the reception of pressing products, two stamps for pressing the pressing products in the matrix opening, and a height adjustable position for limiting a movement path of one of the stamps arranged in the pressing direction. The control device is displayed and/or programmed to receive a height value and to adjust the height value dependent on a deviation value from a pre-determined height value of the height adjustable position for limiting the movement path dependent on the height value. The height adjustable position for limiting the movement path is formed though a height adjustable stationary stop for limiting the movement path of one of the stamps guided in the pressing direction. The control device is displayed and/or programmed individually to the measured molded part to store a determined height value of the molded part in a storage and to signify the determined height value by a characterization device. The control device is displayed and/or programmed to actuate a sorting arrangement (5) for processing or sorting out the measured molded part dependent on the determined height value and is displayed and/or programmed to determine a weight value of the measured molded part to the determined height value of the molded part and guides a control of the further function dependent on a common processing of the determined height value and the weight value. The measuring device allocates two different height values to each other at the molded part of different measuring paths. The measuring device allocates the height value with three thousand millimeter of measuring accuracy. Independent claims are included for: (1) a measuring device for measuring a height of unsintered molded part; and (2) a method for the production of molded part.