Processing method of specially-shaped thick and thin Clip parts

Abstract

The invention relates to a processing method of specially-shaped thick and thin Clip parts. The processing method of the special-thickness Clip part comprises the following steps: S1, preparing plates; S2, punching for a first time; S3, carrying out precise CNC; and S4, punching for a second time. The invention adopts a novel processing and manufacturing process, wherein the novel processing and manufacturing process comprises the steps of punching specially-shaped plates, subsequently carrying out precise CNC milling machine processing for a first time, then punching for a second time. The specially-shaped calendaring technique is used in the punching process, so that a bulge part of a Clip part and a substrate part form an integrated structure; the problem of incomplete lamination is avoided, so that the influence on the design function of the product can be avoided. In addition, all the processing techniques in the processing method of specially-shaped thick and thin Clip parts are controllable processes which are widely used in the prior art, so that the size of the product and the stability of various process parameters can be effectively ensured; the manufactured product can meet various design requirements; meanwhile, the yield of the processed product can also be greatly improved; the production cost of the processing enterprise can be reduced.

Description

technical field [0001] The invention relates to a processing method for special-shaped thick and thin Clip parts, which is especially suitable for processing and manufacturing special-shaped thick and thin Clip parts, and belongs to the field of stamping processing of parts. Background technique [0002] In the traditional processing process, all kinds of special-shaped thick and thin Clip products are manufactured by welding process. The production process is mainly to position the two products through the external mechanism, and then rely on the ultrasonic welding process to fix them together. The working principle of the ultrasonic welding process can generally be understood as making the molecules vibrate at high frequency in a short period of time to penetrate each other, thereby completing the bonding. [0003] However, in actual use, this processing method has some disadvantages. On the one hand, the external positioning accuracy of this process is not high, and the...

AI Technical Summary

Problems solved by technology

[0003] However, in the actual use process, there are some disadvantages in this processing method.

On the one hand, the external positioning accuracy of this process is not high, and the position of the copper sheet to be welded will change during the movement process before welding, resulting in welding deviation and a high defect rate; on the other hand, because there are two The products are welded together by ultrasonic waves, and it is inevitable that there will be air in the bonded parts of the products, that is, the two products cannot be fully bonded together, resulting in some functions of the finished product always failing to meet the theoretical value during the test. required so as to affect the function

Images