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Full steel wire heavy load radial tire movable mould

A radial tire and flexible mold technology, which is applied in the field of all-steel wire truck radial tire flexible molds, can solve the problems of tire mold use, production coordination and passiveness, etc.

Inactive Publication Date: 2006-08-23
东营金泰橡胶机械厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this regard, the tire factory can only accept it passively, and select the mold according to the existing vulcanization equipment, resulting in passive use of tire molds and production coordination.

Method used

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  • Full steel wire heavy load radial tire movable mould
  • Full steel wire heavy load radial tire movable mould
  • Full steel wire heavy load radial tire movable mould

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] As shown in Figure 1: an all-steel radial tire active mold, the upper side plate 7 and the lower side plate 8 forming the mold cavity are respectively fixed and placed between the upper cover 9 and the base 11, and the pattern ring 6 is divided into 8~10 The blocks are respectively fixed on the corresponding slide blocks 5, and can realize radial opening and closing with the up and down sliding between the slide block 5 and the middle mold cover 4, so as to realize the finalization of tire vulcanization, demoulding and blanking. 15 ° of planes are processed on the inner cone surface of the middle mold cover 4, and a wear-reducing plate 13 is installed on the plane, and a T-shaped guide block 12 is installed on the back side of the slide block. After the vulcanization of the tire is completed, the middle mold cover 4 moves upward, and the slider 5 and the T-shaped guide block 12 make a relative movement downward along the guide groove formed by the middle mold cover plane...

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Abstract

The present invention relates to tire mold, and is movable mold for forming full steel wire heavy load radial tire in tire shaping vulcanizer of different heating modes. The improved tire mold has upper side plate and lower side plate constituting the mold cavity fixed between top cover and the bottom seat, the pattern ring divided into 8-10 blocks fixed separately on the sliders, sliders fitting with the middle chase with wear reducing plate, stretched ends of the sliders for increased contact area between the sliders and the pattern blocks, T-shaped guide block and T-shaped guide groove in the fitting surface between the sliders and the middle chase, and the middle chase with two steam channels sealed with ring jacket, and the ring jacket with steam inlet hole and outlet hole blocked with end plugs. The improved tire mold may be used in different types of tire shaping vulcanizer and has high production efficiency and low cost.

Description

1. Technical field: [0001] The invention relates to a tire mold, more specifically, relates to a full-steel wire load-bearing radial tire flexible mold suitable for tire shaping and vulcanizing machines with different heating methods. 2. Background technology: [0002] At present, the domestic all-steel radial tire vulcanization equipment is divided into two types: mechanical vulcanizer and hydraulic vulcanizer from the transmission structure, and the mechanical vulcanizer is divided into two types: flip type and vertical translation type; from the heating method, it is divided into two types: There are two kinds of vulcanizing machines, steamer type and hot plate type. The phenomenon that many kinds of vulcanizing machines coexist in the same tire factory is more prominent. In order to adapt to different vulcanizing machines, various types of active molds are used, among which the steamer type inclined plane positioning tire active mold is composed of two parts: mold cavit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C33/30B29C33/42B29C33/04B29L30/00
Inventor 任晓琪高义新高学明
Owner 东营金泰橡胶机械厂
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