A puller assembly and dot device

Abstract

The invention provides a device for assembling and dotting a slider, which includes an upper die mechanism of a dotting die, a lower die mechanism of the dotting die arranged below the upper die mechanism of the dotting die, and a movable device arranged at the bottom of the upper die mechanism of the dotting die for clamping the slider. A base core clamp mechanism, a lifting mechanism connected to the upper mold mechanism of the spotting mold and used to drive the upper mold mechanism of the spotting mold and the movable base core clamp mechanism to move up and down, and a lifting mechanism arranged on the lower mold mechanism of the spotting mold and located in the movable base core The slider positioning mechanism below the clamping mechanism; the lower mold mechanism of the spotting die slides on both sides of the slider positioning mechanism with a spotting knife assembly, and the upper mold mechanism of the spotting mold is provided with a spotting knife assembly that guides both sides when descending A guide mechanism that moves toward the middle to perform the dotting operation. The advantages of the present invention are that the dotting efficiency can be greatly improved to meet the needs of large-scale production; at the same time, the accuracy of the dotting position of the slider can be ensured, and the quality of the produced products can be guaranteed.

Description

【Technical field】 [0001] The invention relates to the field of slider production equipment, in particular to a slider assembly and dot device. 【Background technique】 [0002] The zipper head is an important part of the zipper. During the production and manufacture of the zipper head, it is necessary to puncture the zipper head, so that each part of the zipper head can be connected more closely, so as to ensure the quality of the produced zipper head. Since the double-cap zipper puller has two caps and two pull tabs, the structure is relatively complex and special. Therefore, at present, the double-cap zipper slider is manually assembled and dotted, which not only inefficient, but also cannot guarantee the stability of product quality. sex. In view of the above-mentioned problems, the inventor of this case conducted in-depth research on the problem, and this case came into being. [Content of the invention] [0003] The technical problem to be solved by the present inventi...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a slider assembly and dotting device, which solves the problem that the existing double-cap zipper sliders are manually assembled and dotted, which is inefficient and cannot guarantee the stability of product quality

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