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Matching machine

A tire and guide rod technology, applied in the field of tire wheel hub assembly, can solve problems such as no use, and achieve the effects of reducing production cost, novel structure, and reducing the number of stickers

Inactive Publication Date: 2020-09-04
CHANGCHUN EQUIP TECH RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a matching machine to solve the problem that the domestic tire assembly line does not use a matching machine, which improves the degree of automation and production efficiency and reduces the production cost of the enterprise

Method used

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Embodiment Construction

[0032] Centering and clamping transmission device 3, tire centering and clamping device 5, upper lifting extrusion device 6, lighting component device 7 and auxiliary guiding device 9 are respectively fixedly connected with matching machine equipment frame 1; extrusion device 2 and lower displacement measurement The device 4 is fixedly connected with the centering and clamping transmission device 3 respectively, and the upper displacement measuring device 8 is fixedly connected with the upper lifting extrusion device 6 .

[0033] The structure of the extrusion device 2 is: the extrusion synchronous mechanism 201, the extrusion inner liner 203 and the extrusion liner 209 are fixedly connected with the extrusion mechanism bottom plate 202 and the extrusion mechanism flat plate 207 respectively, and four extrusion single-lobe hands 204 It is fixedly connected with the bottom plate 202 of the extrusion mechanism, and the four extrusion single-lobe hands 204 are connected through th...

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Abstract

The invention relates to a matching machine. The matching machine is a device for reducing longitudinal rigidity deviation of an automobile tire assembly and is mainly used for reducing the number ofpatches of a balance block on an assembly line of a car tire and a hub assembly. The device automatically aligns a specified identification point (the heaviest) on a hub and a specified identificationpoint (the lightest) on a tire, so that the combined longitudinal rigidity deviation of the hub and the tire is minimized, and the matching of the hub and the tire is optimally balanced. A centeringclamping and conveying device, a tire centering clamping device, an upper lifting extrusion device, an illumination assembly device and an auxiliary guide device of the matching machine are fixedly connected with a device frame of the matching machine correspondingly; an extrusion device and a lower displacement measurement device are fixedly connected with the centering clamping and conveying device correspondingly; and an upper displacement measurement device is fixedly connected with the upper lifting extrusion device. The matching machine has the advantages of novel structure, high automation degree, no need of manual participation and wide application range; and through combined control of motor drive, pneumatic drive and hydraulic drive, the running reliability and accuracy of the device are greatly improved.

Description

technical field [0001] The invention belongs to a matching machine equipment, which is suitable for the weight of the tire hub assembly not exceeding 20kg, the nominal diameter of the hub is 14" to 19", the nominal width of the hub is 3.5" to 8", the tire width is 570mm to 750mm, and the tire end face width is B125mm to 280mm range of tire and hub assemblies. Background technique [0002] Since there is basically no matching machine used on the existing domestic tire assembly line, the designated marking points on the wheel hub can only be manually aligned with the designated marking points on the tire. The production efficiency is not high, the degree of automation is not high, and the accuracy of repetitive work exists. Bad question. This model matching machine developed by us has a high degree of automation, replaces workers, liberates it from the assembly line, and can reduce the number of sticking blocks of the balance weight, which can greatly improve the production e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B27/02
CPCB25B27/026
Inventor 张磊孙丽群张宏伟张艺群桑蒙王瑛郭有胜顾鹏刘闯刘夏欧希斌李强高小姣杜鹃
Owner CHANGCHUN EQUIP TECH RES INST