A jig for winding a film tape to a workpiece

Abstract

The invention belongs to the field of wire machining equipment, and particularly relates to a jig for winding a film band around a workpiece. The jig comprises a bottom plate, a left end fixing assembly and a right fixing rod for fixing the left end and the right end of the workpiece respectively are arranged on the bottom plate, and the fixing assembly comprises an upper clamping block and a lower clamping block for clamping the upper face and lower face of the workpiece. A clamping groove for clamping the right end of the workpiece is formed in the end face of the fixing rod. The fixing rod is fixed to the bottom plate through a fixing block. A main rotary shaft rotatably mounted on the bottom plate is arranged on the outer side of the fixing rod, an elastic pressing block is hinged to the main rotary shaft, and the elastic pressing block elastically abuts against the outer side of the workpiece. The jig has the advantages that the work of automatically covering keys of an FPC flat cable with the PET film band can be achieved, manpower is greatly reduced, and operation precision and operation efficiency are improved.

Description

technical field [0001] The invention belongs to the field of wire material processing equipment, and specifically refers to a jig for winding a film tape to a workpiece. Background technique [0002] Such as figure 1 , Some FPC cables with buttons in electronic products, in order to protect the buttons of the FPC cables, it is usually necessary to wrap PET film on the outside of the buttons. The current wrapping action is manual operation, and the accuracy of manual operation is not high. The efficiency is low, which greatly increases the cost of the product. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention proposes a jig for winding a film tape to a workpiece. The device has a simple structure and can completely replace manual operations. [0004] The present invention solves the above-mentioned technical problems through the following technical solutions. [0005] A fixture for winding a film tape to a wo...

AI Technical Summary

Problems solved by technology

[0002] like figure 1 , Some FPC cables with buttons in electronic products, in order to protect the buttons of FPC cables, it is usually necessary to wrap PET film on the outside of the buttons. The current wrapping action is manual operation, and the accuracy of manual operation is not high. The efficiency is low, which greatly increases the cost of the product

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