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A universal assembly device for tire flexible mold blocks

A tire flexible mold and assembling device technology, applied in the field of molds, can solve the problems of incompatibility, high tooling cost, increased production cost, etc., and achieve the effects of reducing equipment input cost, satisfying measurement functions, and reducing equipment input.

Active Publication Date: 2018-01-09
HIMILE MECHANICAL SCI & TECH (SHANDONG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. There are many quantities and cannot be used universally
[0006] There are many tooling specifications and quantities required for mold blocks of different specifications, and they cannot be used interchangeably
[0007] 2. The accuracy decreases after the positioning surface is worn
[0008] The positioning surface is worn and used for repair. After the repair, the processing and measurement accuracy of the pattern block will be affected, resulting in a decline in the quality of the mold
[0009] 3. The cost of tooling is relatively high
[0010] With the continuous increase of mold product specifications and quantities and the repair and scrapping of tooling, it is often necessary to add new mold shells, which makes the production cost of products continue to increase

Method used

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  • A universal assembly device for tire flexible mold blocks
  • A universal assembly device for tire flexible mold blocks
  • A universal assembly device for tire flexible mold blocks

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Embodiment Construction

[0035] The present invention will be further described below in conjunction with the accompanying drawings and embodiments. However, the uses and purposes of these exemplary embodiments are only used to illustrate the present invention, and do not constitute any form of limitation to the actual protection scope of the present invention, nor limit the protection scope of the present invention thereto.

[0036] like Figure 4 to Figure 9 Commonly shown, the present invention provides a general assembly device for tire flexible mold blocks, including a mold case 3 for fixing the pattern blocks 4, several lining plates 5 are arranged between the mold case 3 and the pattern blocks 4, and the lining plates 5 is detachably installed on the inner surface of the formwork 3, and the inner surface of the liner 5 is compatible with the outer surface of the tread block 4. In the tire mold industry, the number of splits of the tread block 4 is generally 8 petals, 9 petals and 10 petals. Fo...

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Abstract

The invention discloses a general assembly device for pattern blocks of active tire molds, which belongs to the technical field of moulds. The plate is detachably mounted on the inner surface of the formwork, and the inner surface of the liner is adapted to the outer surface of the pattern block. The invention has strong versatility, can meet the functions of connection, fastening, positioning and various item detection of structural pattern blocks of various specifications, saves investment costs, and is widely used in the detection of pattern blocks of active tire molds.

Description

technical field [0001] The invention relates to the technical field of moulds, in particular to a general assembly device for pattern blocks of active tire moulds. Background technique [0002] Most tire molds are composed of a mold shell and a pattern block. The pattern block is a mold part used to shape and vulcanize the tread pattern of the tire. The number of pattern blocks that make up the mold of different specifications is different. The pattern block is processed by the whole ring blank. Divided or single-piece casting, and then fixed on the formwork along the inner ring of the formwork with fasteners or other means. [0003] At present, in the process of pattern block processing and pre-assembly testing, general manufacturers simulate the positioning and installation dimensions of the formwork, such as figure 1 As shown, a tooling (also known as a standard formwork) is designed for the inspection of the inner hole and back clearance of the pattern block 2 finish ca...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C33/42B29C33/30B29L30/00
Inventor 孙志海牛占蕊王守库窦晓伟王兴祖
Owner HIMILE MECHANICAL SCI & TECH (SHANDONG) CO LTD