公开(公告)号：WO1988002301A1

公开(公告)日：1988-04-07

申请号：PCT/SE1986000449

申请日：1986-10-06

Applicant: SWANBOARD MASONITE AB ,  ÖSTMAN, Carl-Olof

Inventor： SWANBOARD MASONITE AB

IPC: B27N03/22

CPC classification number: B27N3/22 ,  B29C2043/5061 ,  B29K2311/14 ,  B30B7/023

Abstract: A device at multi-platen presses (11) which with a loading elevator (12) by means of a pusher (14) simultaneously transfers a number of transport plates (15) loaded with stampings (17) to the press (11) which after the press operations are unloaded by means of an extractor (16) to an unloading elevator (13). The purpose is to prevent breakdowns and to automize the pushing-in and unloading of the transport plates, whereby it shall be able to stop the pushing-in or the unloading. These tasks have been solved in that the pusher (14) and/or the extractor (16) are provided with said means (22, 29), shaped as sensors of a number at least corresponding to the number of transport plates (15), which sensors are arranged to sense every separate transport plate regarding its pushing-in and withdrawal resistance resp., and that each sensor (22, 29) is arranged to activate an alarm device and/or a stop device, which stops the continued movement of the pusher or the extractor resp. when a certain force maximum is exceeded.

Abstract translation: 多压板压机（11）的装置与借助于推动器（14）的装载升降机（12）同时将多个装载有冲压件（17）的输送板（15）传送到压机（11） 按压操作通过抽取器（16）卸载到卸载电梯（13）。 目的是防止运输板的推入和卸载自动化，从而可以停止推入或卸载。 已经解决了这些任务，其中推动器（14）和/或提取器（16）设置有形成为至少对应于运输板（15）的数量的传感器的所述装置（22,29） 哪些传感器布置成感测每个单独的运输板关于其推入和撤回阻力，并且每个传感器（22,29）被布置成启动报警装置和/或停止装置，其停止继续运动 推动器或提取器 当超过一定的力最大值时。