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Single-station welding and dust exhausting device

A single-station technology for dust removal equipment, used in the removal of smoke and dust, welding accessories, separation of dispersed particles, etc., can solve the problems of dust and smoke pollution, expensive dust removal equipment, personal injury, etc. The effect of replacement and convenient operation

Active Publication Date: 2015-04-29
CHERY AUTOMOBILE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention designs a single-station welding and dust-exhausting equipment, which solves the technical problem of dust and smoke pollution generated by arc welding at small stations such as the existing welding exhaust pipe hook, which is likely to cause personal injury. injury and the existing conventional single-station CO 2 Dust removal equipment is expensive

Method used

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  • Single-station welding and dust exhausting device

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Embodiment Construction

[0020] Combine below figure 1 , the present invention is further described:

[0021] Reversely install the impeller of the exhaust fan 4 to ensure that the wind direction of the exhaust fan is reversed, and then fix the exhaust fan 4 on the base surface 5 of the welding fixture through the fastening bolt 10. In order to ensure that there is still an effective welding process space, the exhaust fan should be made 4 Install to one side.

[0022] The spring tube 9 is connected with the dust return pipe 2 as a whole, so that the dust return air outlet 1 can rotate freely, which is convenient for employees to operate. At the same time, it can ensure that the dust return air outlet 1 maintains a stable posture and avoids sagging due to its own weight.

[0023] The four corners of the active filter cotton storage box 3 are fixedly connected to the air return port of the exhaust fan 4 itself by bolts; the dust return pipe 2 is also fixed on the four corners of the active filter cott...

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Abstract

The invention relates to a single-station welding and dust exhausting device which comprises a dust air return port (1), a dust backflow pipe (2), an active filter cotton placing box (3), a draft fan (4) and a switch (8) and is characterized in that the dust air return port (1) is located above a welding workpiece (6) and connected with the upper end of the active filter cotton placing box (3) through the dust backflow pipe (2), the lower end of the active filter cotton placing box (3) is connected with the draft fan (4), and the draft fan (4) is fixed on a welding clamp base surface (5). The single-station welding and dust exhausting device enables a dedusting device and a welding clamp to be effectively combined, greatly reduces manufacture cost, saves space, and simultaneously improves operation environments of staff.

Description

technical field [0001] The invention relates to the field of welding fixtures and welding dust removal equipment, in particular to a single-station welding dust removal equipment. Background technique [0002] At present, in the production of the body-in-white process in the welding workshop, all exhaust pipe hooks and nuts required for individual functions are made of CO 2 When the welding machine is operated, a large amount of dust and smoke are generated during the arc welding process. These dust and smoke reverberate in the air, seriously affecting the working environment of the welding workshop, and seriously endangering the health of employees. In order to solve this problem, the current main purchase is the conventional single-station CO 2 Dust removal equipment, the equipment covers a large area, the equipment maintenance is complicated, and the cost is relatively high, each about RMB 60,000, combined with the conventional single-station CO 2 On the basis of dust r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B15/04B01D46/30B23K9/32
CPCY02P70/10
Inventor 姬大鹏李智阿
Owner CHERY AUTOMOBILE CO LTD
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