Positioning piece folding mechanism and method

Abstract

The invention relates to the technical field of non-standard automation, in particular to a positioning piece folding mechanism and method.The mechanism comprises a first pressing block, a second pressing block, a third pressing block and a fourth pressing block, the second pressing block is arranged opposite to the first pressing block and abuts against the back face of the first component. The first material folding assemblies are arranged on the two sides of the first pressing block, and the ends of the first material folding assemblies make contact with the part, extending out of the first component, of the positioning piece. The second material folding assemblies are arranged on the two sides of the second pressing block, and the ends of the second material folding assemblies make contact with the part, extending out of the first component, of the positioning piece; wherein during material folding, the first pressing block and the second pressing block keep pressing on the first component, the first material folding assembly and the second material folding assembly synchronously move in a reciprocating mode in the direction perpendicular to the plane where the first component is located, and each reciprocating motion penetrates through the plane where the first component is located, so that the positioning piece is broken off and falls off. As the first part is compressed, the final shape of the first part is not affected, and the processing efficiency is also improved.

Description

technical field [0001] The invention relates to the technical field of non-standard automation, in particular to a positioning piece folding mechanism and method. Background technique [0002] Such as figure 1 The workpiece shown in includes a frame body 03, a first part 02 extending from one side of the frame body, and a positioning piece 01 vertically connected to the first part 02. During the processing of the workpiece, the assistance of the positioning piece 01 is needed. The two first parts are fixed on the frame body 03, but after the processing and fixing of the first part 02 is completed, the positioning pieces 01 on the two first parts 02 need to be removed; [0003] In the related art, the method of removing the above positioning piece 01 is mostly to cut off the two positioning pieces in turn by using scissors or other tools manually after the frame body 03 including the first part 02 is processed; some people also try to use mechanical However, since the free ...

AI Technical Summary

Problems solved by technology

[0003] In the related art, the method of removing the above positioning piece 01 is mostly to cut off the two positioning pieces in turn by using scissors or other tools manually after the frame body 03 including the first part 02 is processed; some people also try to use mechanical However, since the free ends of the two first parts 02 are suspended, the final state of the first part 01 is often affected when mechanical cutting is used, thereby affecting the yield of the product

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