Application of TRIZ in the Innovation Design of Feeding Safety Apparatus of Hydraulic Press Brake

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Abstract:

The goal of the present research is to design a feeding safety apparatus of hydraulic press brake which can solve the problems of injuries of hands of operators while processing. The research method uses the contradiction matrix of TRIZ to find out the parameters which are to be improved and prevented from deteriorating and design a feeding safety apparatus with essential safety. The principle thereof is to use the driving lever and the supporting lever to generate synchronous movements; the operators do not need to extends both hands in the back of the press break mold, but can support the sheet metals in the front or the back of the press break mold; consequently, the injuries of both hands of the operators being pressed and clipped can be prevented.

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357-360

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January 2014

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