Templet assembly device for mould

A module and assembly technology, applied in tires, applications, household appliances, etc., can solve the problems of cleaning tire molds, troublesome cleaning, time-consuming, etc., and achieve the effect of streamlined structure, easy and trouble-free cleaning

Inactive Publication Date: 2008-10-08
MING KING IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] 2. Time-consuming cleaning
The tire mold uses the upper mold and the lower mold to position the mold on the upper and lower sides respectively, and the back side of the mold is supported by the supporting mold. Therefore, after the tire is molded, it is very troublesome to clean the tire mold. It needs to be disassembled one by one. Unpacking the upper mold, lower mold, and supporting mold is time-consuming and labor-intensive, and re-positioning the assembly is also time-consuming

Method used

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  • Templet assembly device for mould
  • Templet assembly device for mould

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Embodiment Construction

[0044] The present invention is a mold assembly device for a tire mold. Please refer to the perspective view of a partial section in FIG. It is connected into a tire mold, wherein there are two outer mold pieces 10, located on both sides, and several inner mold pieces 20 are sandwiched between the outer mold pieces 10, so the shape of the composition is like a ring with thickness, and the tire module is formed. The cross-sectional view shows that the end faces connected by the outer and inner mold sheets 10 and 20 form a meniscus relative to the cross-section of the tire, and the other side is equivalent to the longitudinal cutting ring of the tire, so the outer mold sheet 10, the inner mold The sheet 20 is an annular sheet.

[0045] Please refer to Figures 2 to 4 again, wherein the outer mold 10 is provided with a through-shaped lock hole 11 along the way, the lock hole 11 is a screw hole, and the outer mold 10 is a spacer on the side facing the inner mold 20. Concave severa...

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PUM

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Abstract

The invention relates to a template assembly device for tyre mould consisting of a plurality of ring-shaped external templates 10 and internal templates 20, and a connecting piece 30. The tire mould is formed by connecting a plurality of internal templates 20 between two external templates 10 in parallel and group-puncturing the internal templates and external templates through the connecting piece 30, so as to ensure that the assembly of various templates of the tyre presents a segmentation model relatively along the radial ring surface of the tire and the templates of the tyre mould are different from the previous templates of the mould presenting segmentation model relatively along the cross section of the tire, thus achieving the goal of a simple structure and being easy to clean the tyre mould.

Description

technical field [0001] The invention relates to the technical field of tire manufacturing, and is aimed at a tire mold composed of several modules, especially a tire mold with a simple structure formed by simple means. Background technique [0002] The way to shape tires is to use tire molds at present. It applies pressure to the inner side of the raw tire, presses the surface of the raw tire against the inner wall of the heated tire mold, and adds sulfur to the green tire placed on the tire mold by using heat pressure. The tire mold mostly adopts the combination of modules, such as figure 1 As shown, the tire mold 90 is composed of upper and lower molds 91, 92 fixed to the corresponding tire side parts, and a supporting mold 93, and a digital mold sheet 94 positioned by the upper and lower molds 91, 92 and the supporting mold 93, The back sides of a plurality of mold pieces 94 are installed and contained in the corresponding ring grooves of the supporting mold 93, and the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C33/30B29C33/42B29C33/10B29C35/02B29L30/00
CPCB29D30/0606B29D2030/0609
Inventor 刘裕仁
Owner MING KING IND
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