Combined button and processing technology thereof

Abstract

The invention discloses a combined button and a processing technology thereof, and relates to the technical field of buttons. The combined button and a processing technology thereof aims to solve theproblem that the traditional composite button is low in production efficiency, the key points of the technical scheme are as follows, the processing technology of the combined button comprises the following steps: S1, buckling cover is formed, the mold is opened according to the shape and size of the buckle cover, an injection molding machine is used for injection molding of the required bucklingcover, and then cooling and demoulding are carried out; S2 : buckling foot is formed, the tubular metal raw material is placed on a punching machine, a stamping die matched with the shape of the buckling foot is adopted, and punching and buckling are carried out through the punching machine; S3, stamping and combining are carried out, the buckling cover is placed on a button punching machine, andthen the clamping part of the buckling pin is placed in the clamping ring of the buckling cover, the punching machine works and extrudes the clamping ring, so that the upper edge of the clamping ringis deformed towards the center and forms a hanging part, and at the moment, the inner wall of the clamping part of the hanging part and the buckling pin is in an abutting state. The combined button and the processing technology thereof have the advantages of being high in processing efficiency.

Description

technical field [0001] The invention relates to the technical field of buttons, more specifically, it relates to a combined button and its processing technology. Background technique [0002] Buttons play an indispensable role in the field of clothing. They can not only play a fastening role, but also make clothes more beautiful. Traditional buttons are usually made of plastic, resin and other materials. One end of the button is stressed, so the button is easily damaged. In order to improve the strength of the button, there is also a button made of all metal. Although this method is firm, the cost is high and the aesthetics are poor. In order to overcome the above-mentioned problems, a metal-plastic combination button has appeared, which can not only satisfy the aesthetics, but also meet the firmness of being connected with clothing. [0003] When producing such buttons, the usual method is to first discharge the metal buckle feet into the mold, and then directly inject the...

AI Technical Summary

Problems solved by technology

[0003] When producing such buttons, the usual method is to first discharge the metal buckle feet into the mold, and then directly inject the plastic and the buckle feet together through the injection molding machine, because the metal buckle feet are discharged in the mold At the same time, the contact between the metal buckle feet and the inner wall of the mold needs to be pressed tightly, so the mold cavity is required to have sufficient strength. In order to ensure the strength of the mold cavity, the interval between adjacent mold cavities must be sufficient, so the distance between adjacent metal buckle feet The distance is relatively large, resulting in a small number of metal buckle pins that can be arranged on a mold, which reduces the processing efficiency

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