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Mold for breaking off hardware waste

A waste and hardware technology, applied in the field of structural design of molds, can solve problems such as low work efficiency and bad, and achieve the effects of improving production efficiency, prolonging service life, and avoiding wear and tear.

Active Publication Date: 2017-05-31
SHANGHAI VEI SHENG AUTO PARTS MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Manual use of jigs to break and remove "hardware waste" is inefficient and has a certain risk of defective products

Method used

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  • Mold for breaking off hardware waste
  • Mold for breaking off hardware waste
  • Mold for breaking off hardware waste

Examples

Experimental program
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Embodiment Construction

[0048] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

[0049] Such as Figures 1 to 3 As shown, the hardware waste C involved in this specific embodiment is a part of the hardware B used to make the packaged product A, wherein the hardware B is 0.3 mm thick, and its unilateral pre-cut groove depth is 0.05 mm.

[0050] combine Figure 4-15 As shown, this specific embodiment discloses a mold for breaking off metal waste, including: a lower mold 10; a guide block 20, located in the lower mold 10, including a first slide rail 21 and a second slide rail (...

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Abstract

The invention discloses a mold for breaking off hardware waste. The mold for breaking off the hardware waste comprises a lower mold body, a guide block, a first sliding rail, a second sliding rail, a first sliding block, a first power device, a second sliding block and a second power device, wherein the guide block is located in the lower mold body; the first sliding block is located in the first sliding rail and used for pushing the hardware waste to bend in a first direction; the first power device is connected with the first sliding block and used for pushing the first sliding block to slide along the first sliding rail; the second sliding block is located in the second sliding rail and used for pushing the hardware waste to bend in a second direction, and the second direction is opposite to the first direction; and the second power device is connected with the second sliding block and used for pushing the second sliding block to slide along the second sliding rail. The mold for breaking off the hardware waste is reasonable in structural design and can automatically break off the hardware waste, the process that the hardware waste needs to be removed by manually operating a jig after a product is formed is avoided, the production efficiency is greatly improved, and the production cost is reduced.

Description

technical field [0001] The invention relates to the technical field of mold structure design, in particular to a mold for breaking off metal waste. Background technique [0002] The three industrial revolutions were accompanied by the emergence of mechanization, electrification, and computer technology. Only through the establishment of highly automated and efficient smart factories can individualized and customized products be produced at large-scale production costs. Improving production efficiency and reducing costs are important goals in mass production. [0003] Hardware injection mold is an indispensable and important tool in injection molding. In the traditional hardware injection molding process, the hardware is first manually put into the mold, and then the hot-melt plastic material is injected into the closed cavity with a certain shape in the mold at high speed. After the plastic material is cooled and solidified, it is opened again. The mold ejects the cured pl...

Claims

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Application Information

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IPC IPC(8): B29C45/38B29C45/14B29C45/26B29C45/33
CPCB29C45/14B29C45/26B29C45/33B29C45/38
Inventor 齐照山张弼衍李德奇
Owner SHANGHAI VEI SHENG AUTO PARTS MFG CO LTD
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