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Welding tractor used for continuous welding process and capable of increasing friction

A welding trolley and welding process technology, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of traveling speed interference, welding trolley running speed interference, accidental loss, etc.

Inactive Publication Date: 2016-07-27
XIAOGAN BUJI ELECTRONICS COMMERCE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the existence of these slopes, it may interfere with the control of the running speed of the welding trolley
Moreover, when the slope is large, the accidental loss of power of the welding trolley may cause accidents such as slipping
When the slope is small, the acceleration due to the influence of gravity may also interfere with the speed of travel

Method used

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  • Welding tractor used for continuous welding process and capable of increasing friction
  • Welding tractor used for continuous welding process and capable of increasing friction
  • Welding tractor used for continuous welding process and capable of increasing friction

Examples

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Embodiment Construction

[0010] Refer below Figure 1-3 Instead, examples of the present invention will be described.

[0011] According to the embodiment, the welding trolley used for the continuous welding process and capable of increasing friction includes a frame body 8 for carrying the welding torch 9 and a front wheel shaft 61 and a front wheel shaft 61 which is fixedly installed with the front wheel 6 and is rotatably connected with the frame body 8 The rear wheel shaft 51 is fixedly installed with the rear wheel 5 and is rotatably connected to the vehicle frame body 8, and the front wheel shaft 61 is separately installed with the first one-way bearing 62 of the front shaft in the opposite direction of rotation in the axial direction. and the second one-way bearing 63 of the front axle, the rear axle 51 is separately installed with the first one-way bearing 52 of the rear axle and the second one-way bearing 53 of the rear axle which can rotate in opposite directions in the axial direction, and ...

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Abstract

The invention relates to a welding tractor used for a continuous welding process and capable of increasing friction. The welding tractor comprises a tractor frame body (8) used for bearing a welding gun (9), a front axle (61) fixedly provided with front wheels (6) and rotationally connected with the tractor frame body (8) and a back axle (51) fixedly provided with back wheels (5) and rotationally connected with the tractor frame body (8); a first front axle one-way bearing (62) and a second front axle one-way bearing (63) which are opposite in rotation direction are arranged on the front axle (61) in a spaced manner in the axial direction, and a first back axle one-way bearing (52) and a second back axle one-way bearing (53) which are opposite in rotation direction are arranged on the back axle (51) in a spaced manner in the axial direction; the front axle (61) is further provided with a front driving wheel (111) which is in power connection with a driving wheel (101) driven by a motor (100) through a front transmission belt (211); and the back axle (51) is further provided with a back driving wheel (121).

Description

technical field [0001] The invention relates to the field of welding technology, in particular to a welding trolley used for continuous welding technology and capable of increasing friction. Background technique [0002] In the field of welding, especially in the continuous welding process, it is often necessary to use a welding trolley attached with a welding torch to continuously weld the weld seam. Due to the different shapes of the weld seam of the workpiece, the welding trolley may experience a horizontal route segment, an uphill route segment with a forward inclination angle or a downhill route segment with an inclination angle during operation. In each route segment, the welding carriage can perform forward and reverse travel directions. [0003] However, due to the existence of these slopes, it may interfere with the control of the running speed of the welding trolley. Moreover, when the slope is large, accidental loss of power of the welding trolley may cause acci...

Claims

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Application Information

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IPC IPC(8): B23K37/02
CPCB23K37/0211B23K37/0294
Inventor 范翠贞
Owner XIAOGAN BUJI ELECTRONICS COMMERCE CO LTD
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