CN102699002B - Single-station welding and dust exhausting device - Google Patents

Single-station welding and dust exhausting device Download PDF

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Publication number
CN102699002B
CN102699002B CN201210145123.5A CN201210145123A CN102699002B CN 102699002 B CN102699002 B CN 102699002B CN 201210145123 A CN201210145123 A CN 201210145123A CN 102699002 B CN102699002 B CN 102699002B
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CN
China
Prior art keywords
dust
station
return port
air
filter film
Prior art date
Application number
CN201210145123.5A
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Chinese (zh)
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CN102699002A (en
Inventor
姬大鹏
李智阿
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奇瑞汽车股份有限公司
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Priority to CN201210145123.5A priority Critical patent/CN102699002B/en
Publication of CN102699002A publication Critical patent/CN102699002A/en
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Publication of CN102699002B publication Critical patent/CN102699002B/en

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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

A kind of single station is welded dust exhausting equipment
Technical field
The present invention relates to soldering cramping apparatus and the cleaner field that is welded, especially a kind of single station is welded dust exhausting equipment.
Background technology
Being welded in the body in white explained hereafter of workshop at present, the nut that all blast pipe suspension hooks and discrete function need, is all use CO 2welding machine implementation and operation, produce a large amount of dust and smog in arc welding process, these dust and smog reverberate in atmosphere and have had a strong impact on the shopwork environment that is welded, simultaneously serious harm employee health.In order to address this problem, that main buying is conventional single station CO at present 2cleaner, this occupation area of equipment is large, and maintenance of equipment is complicated, and the high every platform of cost compare is roughly equal to RMB 60,000 yuan, in conjunction with conventional single station CO simultaneously 2cleaner, and a single station dust discharge arc welding fixture of enforcement improvement on the basis of household smoke exhaust ventilator principle, make it dedusting and welding fixture effectively combines, the operating environment of greatly reduce manufacturing cost, saving space, improving employee simultaneously.
Summary of the invention
The present invention devises a kind of single station and to be welded dust exhausting equipment, and the pollution of the dust that its existing little station arc welding such as blast pipe suspension hook that are welded of technical problem solved produces and smog, easily causes the actual bodily harm of personnel and the single station CO of existing routine 2cleaner is expensive.
In order to solve the technical problem of above-mentioned existence, present invention employs following scheme:
A kind of single station is welded dust exhausting equipment, comprise dust air return port (1), dust return duct (2), the cotton holder (3) of activated filter film, air exhauster (4) and switch (8), it is characterized in that: described dust air return port (1) is positioned at the top of welding work pieces (6), described dust air return port (1) is connected by cotton holder (3) upper end of described dust return duct (2) and activated filter film, cotton holder (3) lower end of activated filter film is connected with air exhauster (4), and described air exhauster (4) is fixed on weld jig basal plane (5).
Further, an inverted U structure is formed after dust air return port (1), dust return duct (2), the cotton holder (3) of activated filter film and air exhauster (4) combination.
Further, dust return duct (2) is elastomeric material, has bourdon tube (9) to position at the upper cover of dust return duct (2).
Further, the cotton holder (3) of activated filter film between dust return duct (2) and air exhauster (4) is positioned at for dismountable.
Further, the cotton holder (3) of activated filter film is fixed respectively by bolt respectively and between dust return duct (2) and air exhauster (4).
Further, dust air return port (1) is cover body structure, and the under shed of this cover body structure is greater than the aperture area of upper shed.
Further, switch (8) is arranged in dust air return port (1).
Further, dust air return port (1) is also provided with bulb (7).
This single station is welded dust exhausting equipment compared with existing routine single station CO2 cleaner, has following beneficial effect:
(1) the list station of the present invention dust exhausting equipment that is welded makes cleaner and welding fixture effectively combine, the operating environment of greatly reduce manufacturing cost, saving space, improving employee simultaneously.
(2) the present invention is owing to adopting the structure of dust return duct and bourdon tube one, makes dust air return port to rotate freely angle, facilitates employee to operate, and can ensure the attitude that dust air return port keeps stable simultaneously, avoid owing to conducting oneself with dignity sagging.
(3) the cotton holder of activated filter film of the present invention is dismountable, easily can change, guarantee dust removing effects, guarantee that the clean of draught fan impeller surface and machine shaft clean, avoid can not running well because dust too much causes affecting vane machine machine shaft, affect dust removing effects.
Accompanying drawing explanation
Fig. 1: list station of the present invention is welded the structural representation of dust exhausting equipment.
Description of reference numerals:
1-dust air return port; 2-dust return duct; The cotton holder of 3-activated filter film; 4-air exhauster; 5-weld jig basal plane; 6-workpiece; 7-bulb; 8-switch; 9-bourdon tube; 10-fastening bolt.
Detailed description of the invention
Below in conjunction with Fig. 1, the present invention will be further described:
Counter for air exhauster 4 impeller dress being guaranteed that air exhauster wind direction is reverse exhausting, then air exhauster 4 is fixed on weld jig basal plane 5 by fastening bolt 10, for ensureing also to fill effective welding procedure space, making this air exhauster 4 install toward side as far as possible.
Bourdon tube 9 and dust return duct 2 connect into an entirety, and being convenient to dust air return port 1 can rotate freely angle, facilitates employee to operate.The attitude that dust air return port 1 keeps stable can be ensured simultaneously, avoid owing to conducting oneself with dignity sagging.
Cotton for activated filter film holder 3 is carried out Corner Strapped by bolt to be connected on the return air inlet of air exhauster 4 own; Dust return duct 2 is carried out Corner Strapped on the cotton holder 3 of activated filter film by bolt equally; Dust air return port 1 is carried out Corner Strapped on dust return duct 2 by bolt equally; Switch 8 and bulb 7 are fixed on dust air return port 1 outer cover; Be placed into after above fixture by workpiece like this, adjust dust return duct 2 position with just to welding work pieces by bourdon tube 9, starting switch 8 such as to make at brand 7 and the synchronous energizing source of air exhauster 4 simultaneously, and whole work just can start.
The replacing of the cotton holder 3 of activated filter film confirms in conjunction with the workload of actual welding, next order of classes or grades at school of ordinary circumstance is once cleared up, mainly activated filter film cotton is taken out cleaning from holder, air exhauster 4 needs time-based maintenance simultaneously, guarantee that the clean of draught fan impeller surface and machine shaft clean, avoid can not running well because dust too much causes affecting vane machine machine shaft, affect dust removing effects.
The be welded installation steps of dust exhausting equipment of list station of the present invention are as follows:
First, air exhauster 4 is fixed on above weld jig basal plane 5 by fastening bolt 10, and firmly.
Secondly, cotton for activated filter film holder 3 is fixed on air exhauster 4.
Finally, dust return duct 2 and bourdon tube 9 combine in aggregates after, the dust return duct 2 assembled is fixed to above the cotton holder 3 of activated filter film.
When needs use time, avoid the sight line affecting operative employee, only need starting switch 8 and dust air return port 1 is adjusted to required state to start working.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious realization of the present invention is not subject to the restrictions described above; as long as have employed the various improvement that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all in protection scope of the present invention without to improve.

Claims (5)

1. a single station is welded dust exhausting equipment, comprise dust air return port (1), dust return duct (2), the cotton holder (3) of activated filter film, air exhauster (4) and switch (8), it is characterized in that: described dust air return port (1) is positioned at the top of welding work pieces (6), described dust air return port (1) is connected by cotton holder (3) upper end of described dust return duct (2) and activated filter film, cotton holder (3) lower end of activated filter film is connected with air exhauster (4), dust air return port (1), dust return duct (2), an inverted U structure is formed after the cotton holder (3) of activated filter film and air exhauster (4) combination, dust return duct (2) is elastomeric material, has bourdon tube (9) to position at the upper cover of dust return duct (2), be positioned at the cotton holder (3) of activated filter film between dust return duct (2) and air exhauster (4) for dismountable, air exhauster (4) is fixed on weld jig basal plane (5) top by fastening bolt (10).
2. single station is welded dust exhausting equipment according to claim 1, it is characterized in that: the cotton holder (3) of activated filter film and being fixed respectively by bolt between dust return duct (2) and air exhauster (4).
3. single station is welded dust exhausting equipment according to claim 2, it is characterized in that: dust air return port (1) is cover body structure, and the under shed of this cover body structure is greater than the aperture area of upper shed.
4. single station is welded dust exhausting equipment according to claim 3, it is characterized in that: switch (8) is arranged in dust air return port (1).
5. single station is welded dust exhausting equipment according to claim 4, it is characterized in that: in dust air return port (1), be also provided with bulb (7).
CN201210145123.5A 2012-05-11 2012-05-11 Single-station welding and dust exhausting device CN102699002B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210145123.5A CN102699002B (en) 2012-05-11 2012-05-11 Single-station welding and dust exhausting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210145123.5A CN102699002B (en) 2012-05-11 2012-05-11 Single-station welding and dust exhausting device

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CN102699002A CN102699002A (en) 2012-10-03
CN102699002B true CN102699002B (en) 2015-04-29

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US9623506B2 (en) 2011-02-01 2017-04-18 Illinois Tool Works Inc. Fume extractor for welding applications
US9821351B2 (en) 2011-11-11 2017-11-21 Illinois Tool Works Inc. Welding fume extractor
US10603698B2 (en) 2012-03-16 2020-03-31 Illinois Tool Works Inc. Airborne component extractor hood
US9839948B2 (en) 2013-01-29 2017-12-12 Illinois Tool Works Inc. Fume evacuation system
CN103272819A (en) * 2013-05-25 2013-09-04 安徽天瑞电子科技有限公司 Component welding waste gas discharge device
US10808953B2 (en) 2013-06-28 2020-10-20 Illinois Tool Works Inc. Airborne component extractor with baffled debris collection
CN103386563A (en) * 2013-07-22 2013-11-13 力帆实业(集团)股份有限公司 Welding table
CN103658946A (en) * 2013-12-03 2014-03-26 芜湖普威技研有限公司 Welding smoke exhaust room
CN103921030B (en) * 2014-04-29 2016-03-30 天津福得士阀门有限公司 With the valve built-up welder of check valve dust discharge pipeline
CN104227172A (en) * 2014-08-29 2014-12-24 许志豪 Environment-friendly electric soldering iron welding cover
CN106975865A (en) * 2017-04-26 2017-07-25 无锡市翱宇特新科技发展有限公司 A kind of backpack welds dust collect plant
CN109175845A (en) * 2018-09-05 2019-01-11 合肥菲斯特激光科技有限公司 A kind of double-station hydrogen fuel cell bipolar plates welding bench

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CH415895A (en) * 1964-06-29 1966-06-30 Technicair Sa Process for the aspiration of fumes during electric arc welding by means of a mobile electrode holder and installation for implementing this process
CN2071976U (en) * 1990-04-05 1991-02-27 丁守宝 Gas curtain type gas purifier
US5738148A (en) * 1995-06-27 1998-04-14 Coral S.P.A. Universal connector hose for joining an extractor to an element for extracting fumes from a factory workplace
US6444002B1 (en) * 1999-09-14 2002-09-03 Billy Mai Nail salon air purification system
CN201677144U (en) * 2010-02-09 2010-12-22 唐国华 Dust absorption arm of welding smoke purifier
CN201744255U (en) * 2010-08-17 2011-02-16 浙江聚英风机工业有限公司 Movable self-cleaning type welding smoke purifier

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH415895A (en) * 1964-06-29 1966-06-30 Technicair Sa Process for the aspiration of fumes during electric arc welding by means of a mobile electrode holder and installation for implementing this process
CN2071976U (en) * 1990-04-05 1991-02-27 丁守宝 Gas curtain type gas purifier
US5738148A (en) * 1995-06-27 1998-04-14 Coral S.P.A. Universal connector hose for joining an extractor to an element for extracting fumes from a factory workplace
US6444002B1 (en) * 1999-09-14 2002-09-03 Billy Mai Nail salon air purification system
CN201677144U (en) * 2010-02-09 2010-12-22 唐国华 Dust absorption arm of welding smoke purifier
CN201744255U (en) * 2010-08-17 2011-02-16 浙江聚英风机工业有限公司 Movable self-cleaning type welding smoke purifier

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