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Equipment for dismounting and mounting axle of heavy machine

A technology for heavy machinery and axles, applied in metal processing equipment, metal processing, manufacturing tools, etc., can solve the problems of high labor intensity, low work efficiency, large volume, etc., to reduce labor intensity, improve work efficiency, and improve assembly efficiency. Effect

Inactive Publication Date: 2013-01-23
中国人民解放军济南军区军械雷达修理所
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, simple tools such as manual lifting forklifts for heavy machinery axles are disassembled by manpower. However, due to the large volume and mass of heavy machinery axle components, manual operation is dangerous, labor-intensive, and work efficiency is low.
The special axle removal equipment on the production line is only suitable for heavy machinery of specified models, and cannot cover the needs of disassembly and maintenance of heavy machinery axles of crawler type, wheel type, and different wheel diameters

Method used

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  • Equipment for dismounting and mounting axle of heavy machine
  • Equipment for dismounting and mounting axle of heavy machine
  • Equipment for dismounting and mounting axle of heavy machine

Examples

Experimental program
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Embodiment Construction

[0041] As shown in the figure, the equipment for disassembling and assembling heavy machinery axles includes crawler wheel train fixtures, balance elbow fixtures, torque shaft pullers, tire fixtures, pneumatic tool holders, and mechanical wrists for disassembling and assembling axles;

[0042] Such as figure 1 As shown, the track wheel train fixture includes a base, on which a left support bar assembly and a right support bar assembly, a support bar adjustment device, a driving wheel road wheel jaw assembly, a lifting device and a road wheel head are arranged on the base,

[0043] The left support rod assembly and the right support rod assembly respectively include the rotating hook 2, the auxiliary supporting rod 1 at the front end of the rotating hook 2, and the first adjustment and positioning device 3 located in the middle section of the rotation hook. The first adjustment and positioning device 3 is made of steel Ball bushing. The supporting rod adjusting device comprise...

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Abstract

The invention relates to equipment for dismounting and mounting an axle of a heavy machine. According to the technical scheme, the equipment comprises a crawler belt wheel system clamp, a balance elbow clamp, a torsion shaft puller, a tire clamp, a pneumatic tool holder and a mechanical wrist for dismounting and mounting the axle. When the equipment is matched with a dismounting and mounting manipulator of general equipment, a drive wheel, a load-bearing wheel and an inducing wheel of crawler belt type heavy mechanical equipment can be dismounted and combined, a balance elbow and a torsion shaft can be dismounted, pulled and combined, a tire of wheel type heavy mechanical equipment can be dismounted and combined, using platforms for the pneumatic tools such as an impaction wrench can be supported, other parts can be grabbed, loaded and unloaded; and all the clamps and pullers can be managed in an integrated mode. By the equipment, the labor intensity of maintenance personnel is effectively reduced, the safety conditions are improved, and the working efficiency is improved; and the equipment can be applied to production lines and maintenance lines of various kinds of heavy machinery.

Description

technical field [0001] The invention belongs to the field of assembly and disassembly equipment, and in particular relates to an assembly and disassembly equipment for wheel axles. Background technique [0002] The working environment of heavy machinery is harsh, and the axle load is heavy, so it needs to be disassembled for maintenance, repair or replacement on a regular basis. Usually, simple tools such as manual lifting forklifts for heavy machinery axles are disassembled by manpower. However, due to the large volume and mass of heavy machinery axle components, manual operation is dangerous, labor-intensive, and work efficiency is low. The special axle removal equipment on the production line is only suitable for heavy machinery of specified models, and cannot cover the needs of disassembly and maintenance of heavy machinery axles of crawler type, wheel type, and different wheel diameters. Contents of the invention [0003] In view of the above problems, the present in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/00
Inventor 董卫华薛兰柱刘福军展浩华朱德力焦现炜徐海涛唐晓李中彬李晓炜
Owner 中国人民解放军济南军区军械雷达修理所
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