Rubber sleeve forming die

A technology for molding molds and molds, which is applied in the field of molds, can solve problems such as complex structures, difficult parting, and surplus materials, and achieve the effects of reducing manufacturing costs, preventing secondary processing, and improving molding effects

Inactive Publication Date: 2017-06-20
CHONGQING HONGWEI MOLD DESIGN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1) The structure is complicated, which increases the production cost;
[0004] 2) It is easy to cause errors during assembly and affect the molding effect of the rubber sleeve;
[0005] 3) It is not easy to part the mold, and there is surplus material, resulting in secondary processing

Method used

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  • Rubber sleeve forming die
  • Rubber sleeve forming die
  • Rubber sleeve forming die

Examples

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Embodiment Construction

[0021] Below in conjunction with accompanying drawing and embodiment

[0022] The present invention is described further:

[0023] Such as Figure 1-Figure 3 As shown, a rubber sleeve forming mold includes an inner mold 20, an outer mold 30, a bottom mold 40, a silicone mold 50 and a clamp 60;

[0024] The top of the inner mold 20 is provided with a first step edge 21, the bottom of the inner mold 20 is provided with a second step edge 22, and the inner mold 20 is provided with a first groove 23 and a second groove 24, the first groove 23 and the second groove 24 are arranged between the first step edge 21 and the second step edge 22;

[0025] The silicone mold 50 is arranged between the inner mold 20 and the outer mold 30;

[0026] The top of the outer mold 30 is provided with a concave third step edge 31, through the cooperation between the third step edge 31 and the first step edge 21 on the inner mold 20, the effective reliability between the mold 30 and the inner mold ...

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PUM

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Abstract

The invention discloses a mold for forming a rubber sleeve, which comprises an inner mold, an outer mold, a bottom mold, a silicone mold and a fixture; The mold is provided with a first groove and a second groove, and the first groove and the second groove are arranged between the first step edge and the second step edge. The invention has the advantages of simple structure, reduces manufacturing cost, effectively improves the molding effect of the rubber sleeve, and effectively prevents secondary processing.

Description

technical field [0001] The invention relates to a mold, in particular to a rubber sleeve forming mold. Background technique [0002] Molds are widely used, but the existing rubber sleeve coloring molding molds have the following defects in actual use: [0003] 1) The structure is complicated, which increases the production cost; [0004] 2) It is easy to cause errors during assembly and affect the molding effect of the rubber sleeve; [0005] 3) It is not easy to part the mold, and there are surplus materials, resulting in secondary processing. [0006] Therefore those skilled in the art are devoting themselves to developing a rubber sleeve coloring molding mold that reduces manufacturing costs. Contents of the invention [0007] In view of the above-mentioned defects in the prior art, the technical problem to be solved by the present invention is to provide a rubber sleeve coloring molding mold with reduced manufacturing cost. [0008] In order to achieve the above ob...

Claims

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Application Information

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IPC IPC(8): B29C33/00
CPCB29C33/00
Inventor 刘建平
Owner CHONGQING HONGWEI MOLD DESIGN CO LTD
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