多规格轮胎硫化机趾口垫圈

Multiple-size tyre vulcanizer toe cushion ring

  • Inventors: GUIHONG LIU
  • Assignees: 刘贵洪
  • Publication Date: September 05, 2007
  • Publication Number: CN-200942576-Y

Abstract

The utility model discloses a tire vulcanizer toe washer with various sizes, belonging to the annex for the tire face-lifting vulcanizing equipment. This toe washer is a round lip-shaped rubber ring, of which the structure from the outside to the inside comprises a inner wall (2), a surface layer (1), a boss sloping surface (5), a boss layer (3) and outer diameter ramp layer (4), of which the surface layer (1) is a platform. The inner edge of the platform is the inner wall (2). The size thereof is in conformity with the inner diameter of the toe die cavity from the internal mold of the vulcanizing machine. The outer edge of the surface plate is connected with the boss sloping surfaces (5). The sloping surfaces scope is the same as the inner diameter of the tire toe with certain sizes. The Boss sloping surfaces (5) is extended to the boss layer (3) along the radial direction, while the boss layer (3) is extended to the outer diameter ramp layer (4). The thickness thereof is gradually reduced to the edge of the outer diameter. This toe washer can be used for the vulcanizing machines with various sizes, so that one unit of the vulcanizing machine could realize the face-lifting and sulfuration for the tilted rubber tires and belt tires of which the toe inner diameter is from 20 inches to 22.5 inches. Also, sulfuration could be conducted for the fixed mould vulcanizing machine used for the face-lifting of the belt tires.
本实用新型公开了一种多规格轮胎硫化机趾口垫圈,涉及轮胎翻新硫化设备附件,该趾口垫圈是一个圆唇形橡胶圈,其结构从内而外为内壁层(2)、表面层(1)、凸台坡面层(5)、凸台层(3)和外径斜面层(4),其中表面层(1)为一平台,平台的内沿为内壁层(2),其大小与硫化机内模趾口模腔内径一致;平台的外沿连接凸台坡面层(5),坡面幅度与一定规格的轮胎趾口内径幅度一致;凸台坡面层(5)从径向延伸至凸台层(3),凸台层(3)延伸至外径斜面层(4),厚度逐渐变薄以至外径边缘。本趾口垫圈能配合多规格硫化机,实现一台硫化机能够对斜胶轮胎、子午线钢丝轮胎趾口内径从20英寸到22.5英寸各种规格轮胎的翻新硫化,也实现子午线轮胎翻新用固定模具硫化机进行硫化。

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    CN-103921377-AJuly 16, 2014青岛橡六集团有限公司Field molding method and field molding system of gasket of drum vulcanizer
    CN-103921377-BApril 13, 2016青岛橡六输送带有限公司鼓硫垫圈的现场成型方法及其成型系统