Small-size tire disassembly and assembly machine with tire expanding mechanism

具有扩胎机构的小型轮胎拆装机

  • Inventors: WEI ENGUI
  • Assignees: 魏恩贵
  • Publication Date: March 06, 2013
  • Publication Number: CN-202764623-U

Abstract

The utility model discloses a small-size tire dismounting and mounting machine with a tire expanding mechanism. The tire expanding mechanism takes a swing frame as a framework; and a roller is fixed on the tire expanding mechanism by a screw through an angle iron frame hole. A tire expanding hook and a locking cam form an integrated part; a swing frame locker and a power supply and air source box are respectively fixed on the swing frame through screws; a reversing valve is fixed on the side of the swing frame through screws; an air cylinder rear end cover and the end part of a piston rod are respectively hinged to a support rib of the swing frame and a tire expanding support arm; a middle hole of the tire expanding support arm is hinged on the swing frame; and a support arm tire expanding hook is hinged to an upper end hole of the tire expanding arm. A work lamp, a patching tool box and a tool hanging piece are respectively fixed on a support lug plate at the upper part of an upright post of the disassembly and assembly machine, at the upper part of the upright post and under the upper patching tool box through the screws; in the tire expanding mechanism, a rotating shaft sequentially penetrates into shaft holes of an upper mounting base, a swing frame and a lower mounting base; and the upper mounting base and the lower mounting base are respectively fixed on the upright post and a box body of the disassembly and assembly machine. The small-size tire disassembly and assembly machine has the advantages of compact structure, two functions of two sets of mechanisms in one machine, resource and material economization, small occupied area, convenience for operation, and time and labor economization.
具有扩胎机构的小型轮胎拆装机,扩胎机构以摆动架为骨架,辊筒经角铁架孔由螺钉固定其上。扩胎钩与锁紧凸轮为一体部件。摆动架锁紧器、电源气源盒分别用螺钉固定在摆动架上。换向阀用螺钉固定在摆动架侧边上,气缸后端盖和活塞杆端部分别铰接于摆动架支撑筋上和扩胎支臂上。扩胎支臂中部孔铰接在摆动架上,支臂扩胎钩铰接于扩胎支臂上端孔。工作灯、补贴工具盒和工具挂架分别用螺钉固定在拆装机立柱上部支耳板上、上部和上部补贴工具盒下方。扩胎机构:转轴依次穿入上安装座、摆动架、下安装座的转轴孔内。上、下安装座分别用螺栓固定在拆装机立柱和箱体上。其优点是结构紧凑,一台机两套机构两种功能,节约资材,占地面积小,操作方便省时省力。

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Cited By (3)

    Publication numberPublication dateAssigneeTitle
    CN-104943484-ASeptember 30, 2015西卡姆有限公司Machine for fitting/removing a tire
    CN-104943484-BJanuary 19, 2018西卡姆有限公司用于装配/移除轮胎的机器
    CN-106739868-AMay 31, 2017杨尚峰便捷式补胎机