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Welding device

A welding device and welding torch technology, applied in auxiliary devices, welding equipment, auxiliary welding equipment, etc., can solve problems such as accidental loss, car slippage, and travel speed interference.

Inactive Publication Date: 2016-08-24
俞升洋
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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 operating speed of the welding device
Moreover, when the slope is large, accidental loss of power of the welding device 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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Embodiment Construction

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

[0011] The welding device according to the embodiment comprises a vehicle frame body 8 for carrying a welding torch 9, a front wheel shaft 61 fixedly mounted with the front wheel 6 and rotatably connected with the vehicle frame body 8, and a rear wheel 5 fixedly mounted with the vehicle frame body 8. The frame body 8 is rotatably connected to the rear wheel shaft 51, and the front wheel shaft 61 is separately installed with a first one-way bearing 62 and a second one-way bearing 63 of the front shaft, which can rotate in opposite directions in the axial direction, The rear axle 51 is separately installed with the first one-way bearing 52 and the second one-way bearing 53 of the rear axle which can rotate in the opposite direction in the axial direction, and the front axle 61 is also provided with a front driving wheel. 111, the front driving wheel 111 is power connected with the dri...

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Abstract

A welding device, comprising a frame body (8) for carrying a welding torch (9), a front wheel shaft (61) fixedly mounted with a front wheel (6) and rotatably connected to the frame body (8) and a fixed The rear wheel shaft (51) is installed with the rear wheel (5) and is rotatably connected with the frame body (8), and the front wheel shaft (61) is separately installed with the front wheel shaft (61) which can rotate in the opposite direction in the axial direction. The first one-way bearing (62) of the axle and the second one-way bearing (63) of the front axle, the first one-way bearing of the rear axle (51) which can be rotated in the opposite direction is installed separately in the axial direction (52) and the second one-way bearing (53) of the rear axle. The front wheel shaft (61) is also provided with a front drive wheel (111), and the front drive wheel (111) is connected with the motor by the front drive belt (211). The drive wheel (101) driven by (100) is power-connected, and the rear wheel shaft (51) is also provided with a rear drive wheel (121).

Description

technical field [0001] The invention relates to the field of welding technology, in particular to a welding device. Background technique [0002] In the field of welding, especially in the continuous welding process, it is often necessary to use a welding device attached with a welding torch to continuously weld the weld seam. Due to the different shapes of the welding seams of the workpieces, the welding device may experience a horizontal route section, an uphill route segment with a forward inclination angle, or a downhill route segment with a backward inclination angle during operation. In each route segment, the welding device can perform a forward and a reverse direction of travel. [0003] However, due to the existence of these slopes, it may interfere with the control of the operating speed of the welding device. Moreover, when the slope is large, accidental loss of power of the welding device may cause accidents such as slipping. On smaller slopes, acceleration du...

Claims

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Application Information

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IPC IPC(8): B23K37/02
CPCB23K37/0229
Inventor 俞升洋
Owner 俞升洋
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