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Mold for improving molding effect

A mold and inner mold technology is applied in the field of plastic sleeve color forming molds, which can solve the problems of difficult mold separation, complex structure, and excess material generation, and achieve the effects of preventing secondary processing, improving molding effects, and reducing manufacturing costs.

Inactive Publication Date: 2015-11-25
重庆卡斯特模具有限公司
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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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  • Mold for improving molding effect
  • Mold for improving molding effect
  • Mold for improving molding effect

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0021] Below in conjunction with the drawings and embodiments

[0022] To further explain the present invention:

[0023] Such as Figure 1-Figure 3 As shown, a mold with improved molding effect 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, 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 third step edge 31 and the first step edge 21 on the inner mold 20 cooperate with each other, the reliability between the mold 30 and the inner mold 20 is effectively improve...

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Abstract

The invention discloses a mold for improving a molding effect. The mold comprises an inner mold, an outer mold, a bottom mold, a silica gel mold and a fixture, wherein a first step edge is arranged at the top of the inner mold; a second step edge is arranged at the bottom of the inner mold; and a first groove and a second groove are formed in the inner mold, and are arranged between the first step edge and the second step edge. The mold is simple in structure, reduces the manufacturing cost, effectively improves the gum cover molding effect, and effectively prevents secondary machining.

Description

Technical field [0001] The invention relates to a mold, in particular to a color forming mold for a rubber sleeve. Background technique [0002] The mold is widely used, but the existing plastic sleeve color forming mold has the following defects in actual use: [0003] 1) The structure is complex, 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 split the mold, and there is excess material, which leads to secondary processing. [0006] Therefore, those skilled in the art devote themselves to developing a color forming mold for rubber sleeves that reduces manufacturing costs. Summary of the invention [0007] In view of the above-mentioned drawbacks of the prior art, the technical problem to be solved by the present invention is to provide a coloring and molding die for a rubber sleeve that reduces the production cost. [0008] In order to achieve the above object...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C33/00
Inventor 黄长永邓俊太谢裕国王发文
Owner 重庆卡斯特模具有限公司