CN215396292U - 一种梯形胎趾三轮车外胎硫化模具 - Google Patents

一种梯形胎趾三轮车外胎硫化模具 Download PDF

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CN215396292U
CN215396292U CN202120850533.4U CN202120850533U CN215396292U CN 215396292 U CN215396292 U CN 215396292U CN 202120850533 U CN202120850533 U CN 202120850533U CN 215396292 U CN215396292 U CN 215396292U
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toe
trapezoidal
tire
mold
tricycle
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颜栋
张文文
陈士勇
孙士川
李凯
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New Dongyue Group Co ltd
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New Dongyue Group Co ltd
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  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

本实用新型公布了一种梯形胎趾三轮车外胎硫化模具,具有上模具1、下模具2、硫化模腔3、梯形胎趾4,其特征是:上模具1和下模具2合模形成硫化模腔3,硫化模腔3的胎趾部位为梯形胎趾4,梯形胎趾4的上宽为0.7mm。模具合模硫化半成品过程中不会溢胶边,解决硫化后成品胎趾部位溢边问题,减少人工和物质消耗。

Description

一种梯形胎趾三轮车外胎硫化模具
技术领域
本实用新型涉及轮胎行业一种三轮车外胎硫化模具,直接涉及一种梯形胎趾三轮车外胎硫化模具。
背景技术
轮胎行业,三轮车外胎硫化模具硫化成品后,轮胎胎趾部位经常有溢胶边问题,影响产品外观,并且需要进行修剪,造成操作困难及质量隐患。一般硫化模具胎趾部位为圆弧过渡,合模硫化后及易出现所述溢胶边问题。为此,我们研制了一种梯形胎趾三轮车外胎硫化模具,解决硫化后成品胎趾部位溢胶边问题。
发明内容
本实用新型的目的就是要提供一种梯形胎趾三轮车外胎硫化模具,它能够解决硫化后成品胎趾部位溢边问题,减少人工和物质消耗,节约制造成本,提高产品内外在质量和工作效率。
本实用新型的目的是这样实现的:一种梯形胎趾三轮车外胎硫化模具,具有上模具1、下模具2、硫化模腔3、梯形胎趾4,其特征是:上模具1和下模具2合模形成硫化模腔3,硫化模腔3的胎趾部位为梯形胎趾4,梯形胎趾4的上宽为0.7mm。
本实用新型一种梯形胎趾三轮车外胎硫化模具,胎趾部位为梯形,模具合模硫化半成品过程中不会溢胶边,梯形胎趾4上宽为0.7mm,既能保证硫化后产品胎趾部位不溢边,也便于模具加工处理,提高使用寿命。
附图说明
图1是本实用新型一种梯形胎趾三轮车外胎硫化模具示意图,图2是梯形胎趾局部放大图,下面结合附图,对本实用新型作进一步说明。
具体实施方式
图1和图2示出了本实用新型一种梯形胎趾三轮车外胎硫化模具结构示意图,所述一种梯形胎趾三轮车外胎硫化模具,具有上模具1、下模具2、硫化模腔3、梯形胎趾4,其特征是:上模具1和下模具2合模形成硫化模腔3,硫化模腔3的胎趾部位为梯形胎趾4,梯形胎趾4的上宽为0.7mm,通过一定的压力、温度、时间硫化外胎半成品。解决硫化后成品胎趾部位溢边问题,减少人工和物质消耗,节约制造成本,提高产品内外在质量和工作效率。

Claims (1)

1.一种梯形胎趾三轮车外胎硫化模具,具有上模具(1)、下模具(2)、硫化模腔(3)、梯形胎趾(4),其特征是:上模具(1)和下模具(2)合模形成硫化模腔(3),硫化模腔(3)的胎趾部位为梯形胎趾(4),梯形胎趾(4)的上宽为0.7mm。
CN202120850533.4U 2021-04-24 2021-04-24 一种梯形胎趾三轮车外胎硫化模具 Active CN215396292U (zh)

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CN202120850533.4U CN215396292U (zh) 2021-04-24 2021-04-24 一种梯形胎趾三轮车外胎硫化模具

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