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Automatic forming device for W-shaped necklace clasp

An automatic forming and necklace technology, applied in watch chains, decorative chains, clothing, etc., can solve the problems of low processing precision of W-shaped necklaces, no good fixing method for W-shaped necklaces, and easy sliding offset during pressing, so as to avoid forming. The effect of failure, convenient feeding and high processing efficiency

Pending Publication Date: 2018-12-28
岳西县海创饰品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing W-shaped necklace buckle is usually pressed and formed by upper and lower molds during processing, but there is no good fixing method for the raw material processing of the W-shaped necklace, resulting in low processing accuracy of the W-shaped necklace, and prone to slippage during pressing

Method used

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  • Automatic forming device for W-shaped necklace clasp
  • Automatic forming device for W-shaped necklace clasp
  • Automatic forming device for W-shaped necklace clasp

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] The present invention provides such Figure 1-4 A W-shaped necklace buckle automatic forming device shown includes a box body 1, the front and rear sides of the box body 1 are provided with operating holes 2, the inside of the box body 1 is provided with a rotating shaft 3, and the rotating shaft 3 is sleeved There is a slider 4, the outer side of the slider 4 is fixed with an L-shaped bracket 5, the bottom of the L-shaped bracket 5 is provided with a p...

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Abstract

The invention discloses an automatic forming device for a W-shaped necklace clasp. The automatic forming device comprises a box, wherein operating holes are formed in the front side and the rear sideof the box; a rotating shaft is arranged in the box and sleeved with a slider; an L-shaped support is fixed on the outer side of the slider; a press plate is arranged at the bottom of the L-shaped support; a W-shaped groove is formed in the bottom of the press plate; rollers are arranged on the two sides of the bottom end of the W-shaped groove; an elastic die cushion is arranged at the bottom ofthe press plate; a die groove is formed in the elastic die cushion. According to the automatic forming device for the W-shaped necklace clasp, a forward and reverse motor drives the rotating shaft torotate forwards and reversely, the slider drives the press plate to move up and down by the L-shaped support, an unprocessed necklace sleeved with the elastic die cushion is pressed downwards, and a lower die plate is matched with the W-shaped groove, so that the W-shaped necklace is formed; by means of the elastic die cushion, the surface of the necklace can be prevented from being damaged when the elastic die cushion is pressed downwards by the press plate, and the elastic die cushion cannot slide left and right when pressed downwards by the press plate and failure in necklace forming is avoided.

Description

technical field [0001] The invention relates to the field of W-shaped necklace buckle processing, in particular to an automatic forming device for a W-shaped necklace buckle. Background technique [0002] The existing W-shaped necklace buckle is usually pressed and formed by using upper and lower molds during processing, but there is no good fixing method for the raw material processing of the W-shaped necklace, resulting in low machining accuracy of the W-shaped necklace, and sliding deviation is prone to occur during pressing. [0003] Therefore, it is necessary to invent a kind of W-type necklace buckle automatic forming device to solve the above problems. Contents of the invention [0004] The object of the present invention is to provide a W-shaped necklace buckle automatic forming device. The reversing motor drives the rotating shaft to rotate in the forward and reverse directions. Pressing, the lower template is matched with the W-shaped groove, and the W-shaped gr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A44C11/00A44C27/00
CPCA44C11/00A44C27/00
Inventor 王泽汉
Owner 岳西县海创饰品有限公司
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