CN102847701B - A kind of human weld's smoke and dust purifier - Google Patents
A kind of human weld's smoke and dust purifier Download PDFInfo
- Publication number
- CN102847701B CN102847701B CN201210326278.9A CN201210326278A CN102847701B CN 102847701 B CN102847701 B CN 102847701B CN 201210326278 A CN201210326278 A CN 201210326278A CN 102847701 B CN102847701 B CN 102847701B
- Authority
- CN
- China
- Prior art keywords
- exhaust tube
- air
- suction cover
- electrode
- smoke
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The invention discloses a kind of human weld's smoke and dust purifier, it relates to technology of smoke purification, particularly relates to the smoke and dust purifier field of human weld.A kind of human weld's smoke and dust purifier, comprising: air-suction cover, for collecting weld fumes; Exhaust tube, exhaust tube front end is connected with described air-suction cover, for extracting the weld fumes of assembling in air-suction cover out; Air exhauster, is connected with exhaust tube tail end, for providing the negative pressure needed for exhaust tube extraction weld fumes; Air-suction cover two ends are respectively flared end and necking end, and necking end is arranged with electrode, and the rear end of electrode is clamped by coupled horn, and flared end is towards the front end of electrode.The necking end of air-suction cover of the present invention is sheathed on electrode, and when welding, welding position is positioned at the flared end scope of air-suction cover, also weld fumes can be detached, reduce the impact caused workers ' health and workshop condition when flared end is less.
Description
Technical field
The present invention relates to technology of smoke purification, particularly relate to a kind of smoke and dust purifier of human weld field.
Background technology
A lot of main engine plants just adopt a certain amount of robot welding at total station of spelling, and most station still adopts and manually welds.Therefore the working environment of welding shop will be taken into full account.Human weld can produce a large amount of flue dust, especially in body in white welding process, a lot of station such as stations such as bottom assembly, side wall assembly, front/rear door need to be coated with sealant for spot welding, structure glue, to weld after folding adhesive again, these colloids produce very large irritative gas in welding process under high temperature action, this irritative gas is the important one of weld fumes, weld fumes can produce harm to the health of welder, and can cause the environment in whole workshop and have a strong impact on.
For the flue dust produced in purification welding process, Chinese patent CN201537620U discloses a kind of weld fumes treating apparatus, comprise arc photosensor, flue dust air inlet, drive unit, fume ducts, flue dust air inlet is connected with fume ducts, flue dust air inlet edge arranges multiple arc photosensor, arc photosensor is connected with drive unit by circuit, according to the deviation signal that air inlet and the real-time pad deviation situation of weld fumes trap setting produce, judge whether air inlet departs from weld seam by system processor, by the attitude of weld fumes weld joint tracking drive unit adjustment air inlet, reach real-time tracking welding position object.Its defect existed is, flue dust air inlet is separated setting with welding gun on the one hand, so flue dust air inlet needs the very large effect that just can reach purification flue dust, so take very large welding space; On the other hand, large flue dust air inlet is interferenceed with miscellaneous part when welding insufficient space, and then the effect of impact purification flue dust.
Summary of the invention
The object of this invention is to provide a kind of human weld's smoke and dust purifier, the effect that less flue dust air inlet reaches purification weld fumes can be realized.
To achieve these goals, the invention provides a kind of human weld's smoke and dust purifier, comprising:
Air-suction cover, for collecting weld fumes;
Exhaust tube, exhaust tube front end is connected with described air-suction cover, for extracting the weld fumes of assembling in air-suction cover out;
Air exhauster, is connected with exhaust tube tail end, for providing the negative pressure needed for exhaust tube extraction weld fumes;
Wherein, described air-suction cover two ends are respectively flared end and necking end, and described necking end is arranged with electrode, and the rear end of described electrode is clamped by coupled horn, and described flared end is towards the front end of electrode.
Preferably, the axis direction of the described electrode of described air-suction cover energy moves.
Preferably, the necking end of described air-suction cover is elastic material, and for being locked described electrode realize moving along the axis direction of described electrode, the exhaust tube that described air-suction cover connects is the flexible pipe that can bend.
Preferably, leave space between the necking end of described air-suction cover and described electrode, described exhaust tube is the rigid material of more piece, can fold sizing between the joint of described exhaust tube and joint.
Preferably, the necking end of described air-suction cover is fixed on described electrode, is connected with connection strap between described necking end and flared end, described connection strap is coated with the flexible cover body of described air-suction cover, described electrode is arranged with slip ring, between described slip ring and connection strap, is connected with support bar.
Preferably, described air-suction cover and described exhaust tube junction have exhaust tube passing hole, described exhaust tube and described air-suction cover junction are the exhaust tube front end adopting elastic material, described exhaust tube point diameter is greater than the diameter of exhaust tube passing hole, and described exhaust tube passing hole and exhaust tube front end adopt snap to be connected.
Preferably, described air exhauster is connected with dust discharge discharge duct, and exhaust tube end-position is higher than exhaust tube front end.
Preferably, described electrode is stationary electrode or moving electrode, described moving electrode connecting welding motor.
Preferably, described welding motor is connected with air exhauster, and for the welding of air exhauster and electrode provides power, and the operating switch of described air exhauster and the operating switch welded are same switch.
Preferably, the shape of described air-suction cover and the profile of soldered part match.
, at least there is following technique effect in technical scheme provided by the invention:
1) necking end of air-suction cover of the present invention is sheathed on electrode, and when welding, welding position is positioned at the flared end scope of air-suction cover, also weld fumes can be detached, reduce the impact caused workers ' health and workshop condition when flared end is less;
2) air-suction cover of the present invention can move along its sheathed electrode along the axis direction of electrode, the interference of air-suction cover and miscellaneous part when avoiding further welding insufficient space.
3)) necking end of air-suction cover of the present invention is fixed on sheathed electrode, connection strap is connected with between necking end and flared end, connection strap is coated with flexible cover body, the electrode that the necking end of air-suction cover is fixing is arranged with slip ring, between slip ring and connection strap, is connected with support bar.By this kind of design, slip ring can be promoted when welding and air-suction cover is strutted by support bar; After welding terminates or when welding insufficient space, promote slip ring round about and air-suction cover is packed up, reach guard electrode and reduce the effect mutually interfered with miscellaneous part.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
The air-suction cover structural representation that Fig. 2 provides for the embodiment of the present invention;
Fig. 3 for the exhaust tube that the embodiment of the present invention provides be the schematic diagram being easy to curved spout;
The schematic diagram in space is left between the necking end of the air-suction cover that Fig. 4 provides by the embodiment of the present invention and sheathed electrode;
Fig. 5 for exhaust tube that the embodiment of the present invention provides be the schematic diagram of the rigid material of more piece;
Fig. 6 is provided with the schematic diagram of connection strap, slip ring 10 and support bar for air-suction cover that the embodiment of the present invention provides;
Fig. 7 is the top view of air-suction cover shown in Fig. 6;
The exhaust tube passing hole that Fig. 8 provides for the embodiment of the present invention and exhaust tube front end adopt snap connection diagram.
Number in the figure is as follows:
1 ?air-suction cover, 111 ?flared end, 112 ?necking end, 113 ?exhaust tube passing hole,
2 ?exhaust tube, 3 ?air exhauster, 4 ?stationary electrode, 5 ?moving electrode, 6 ?welding motor, 7 ?horn, 8 ?space, 9 ?connection strap, 10 ?slip ring, 11 ?support bar.
Label identical in all of the figs indicates similar or corresponding feature or function.
Detailed description of the invention
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with accompanying drawing, specific embodiment is described in detail.It should be noted that, following description only relates to technical scheme of the present invention and the technology directly related with this technical scheme.For other basic known technology related to the present invention, omitted herein.
As shown in Figure 1, a kind of human weld's smoke and dust purifier, comprising:
Air-suction cover 1, for collecting weld fumes;
Exhaust tube 2, exhaust tube front end is connected with described air-suction cover, for extracting the weld fumes of assembling in air-suction cover 1 out;
Air exhauster 3, is connected with exhaust tube tail end, extracts negative pressure needed for weld fumes out for providing exhaust tube 2.
As shown in Figure 2, described air-suction cover 1 two ends are respectively flared end 111 and necking end 112.
As shown in Figure 1, described necking end 112 is arranged with electrode, described electrode is stationary electrode 4 or moving electrode 5, described moving electrode 5 connecting welding motor 6, described air-suction cover 1 is connected to stationary electrode 4, the rear end of described stationary electrode 4 and moving electrode 5 clamped by coupled horn 7, described flared end 111 towards the front end of electrode, namely towards welding time direction, welding position.
Because stationary electrode 4 keeps static relative to moving electrode 5, thus air-suction cover 1 is sheathed on stationary electrode 4 can avoid with weld between the interference of miscellaneous part, described air-suction cover 1 can move along its sheathed stationary electrode 4 along its axis direction, can in the following way:
Mode one, the necking end 112 of described air-suction cover 1 is elastic material, for being locked stationary electrode 4 moving along the axis direction of stationary electrode 4 as required, the exhaust tube 2 that described air-suction cover connects for as shown in Figure 3 be easy to bending flexible pipe.
Mode two, as shown in Figure 4, leaves space 8 between the necking end 112 of described air-suction cover 1 and sheathed stationary electrode 4; As shown in Figure 5, described exhaust tube 2 is the rigid material of more piece, can fold and shape between its joint and joint.
These are only citing, the present invention includes, but be not limited to aforesaid way.
As shown in Figure 6 and Figure 7, the embodiment of described air-suction cover 1 can be: necking end 112 is fixed on sheathed stationary electrode 4, connection strap 9 is connected with between described necking end 112 and flared end 111, described connection strap 9 is coated with the flexible cover body of air-suction cover 1, stationary electrode 4 is arranged with slip ring 10, between described slip ring 10 and connection strap 9, is connected with support bar 11.This structure can promote slip ring 10 when welding makes support bar 11 be strutted by air-suction cover 1; After welding terminates or when welding insufficient space, promote slip ring 10 round about and air-suction cover 1 is packed up.
As shown in Figure 8, as air-suction cover 1 one kinds of preferred versions, described air-suction cover 1 has exhaust tube passing hole 113 with exhaust tube 2 junction, described exhaust tube 2 is the exhaust tube front end adopting elastic material with air-suction cover 1 junction, described exhaust tube point diameter is greater than the diameter of exhaust tube passing hole 113, and described exhaust tube passing hole and exhaust tube front end adopt snap to be connected.
Air exhauster 3 rear portion can be connected with dust discharge discharge duct, and dust discharge discharge duct is arranged on the steel structure frame of welding shop, and weld fumes, higher than exhaust tube front end, is conveniently got rid of by exhaust tube end-position.
As a kind of preferred version, welding motor 6 can be connected with air exhauster 3, for the welding of air exhauster 3 and electrode provides power, and the operating switch of described air exhauster is same switch with the operating switch welded of electrode, and welding and weld fumes purify and can carry out simultaneously like this.
As a kind of preferred version, described air-suction cover 1 is when keeping enlarging shape, and the shape of its entirety and the profile of soldered part match, and are convenient to weld soldering part.
Under above-mentioned instruction of the present invention; those skilled in the art can carry out various improvement and distortion on the basis of above-described embodiment; and these improve and distortion; all drop in protection scope of the present invention; those skilled in the art should be understood that; above-mentioned specific descriptions just explain object of the present invention better, and protection scope of the present invention is by claim and equivalents thereof.
Claims (7)
1. human weld's smoke and dust purifier, is characterized in that, comprising:
Air-suction cover (1), for collecting weld fumes;
Exhaust tube (2), exhaust tube front end is connected with described air-suction cover (1), for extracting the weld fumes of assembling in air-suction cover (1) out;
Air exhauster (3), is connected with exhaust tube tail end, for providing the negative pressure needed for exhaust tube (2) extraction weld fumes;
Wherein, described air-suction cover (1) two ends are respectively flared end (111) and necking end (112), described necking end (112) is arranged with electrode, the rear end of described electrode is clamped by coupled horn (7), and described flared end (111) is towards the front end of electrode;
Wherein, described air-suction cover (1) can move along the axis direction of described electrode;
Leave space (8) between described necking end (112) and described electrode, the rigid material that described exhaust tube (2) is more piece, between the joint of described exhaust tube (2) and joint, can sizing be folded.
2. human weld's smoke and dust purifier according to claim 1, it is characterized in that, described air-suction cover (1) and described exhaust tube (2) junction have exhaust tube passing hole (113), described exhaust tube (2) and described air-suction cover (1) junction are the exhaust tube front end adopting elastic material, described exhaust tube point diameter is greater than the diameter of exhaust tube passing hole (113), and described exhaust tube passing hole (113) adopts snap to be connected with exhaust tube front end.
3. human weld's smoke and dust purifier according to claim 1, is characterized in that, described air exhauster (3) is connected with dust discharge discharge duct, and exhaust tube end-position is higher than exhaust tube front end.
4. human weld's smoke and dust purifier according to claim 1, is characterized in that, also comprises moving electrode (5), described moving electrode (5) connecting welding motor (6).
5. human weld's smoke and dust purifier according to claim 4, it is characterized in that, described welding motor (6) is connected with air exhauster (3), for the welding of air exhauster (3) and electrode provides power, and the operating switch of described air exhauster (3) and the operating switch welded are same switch.
6. human weld's smoke and dust purifier according to claim 1, is characterized in that,
The shape of described air-suction cover (1) and the profile of soldered part match.
7. human weld's smoke and dust purifier according to claim 1, is characterized in that, described electrode is stationary electrode (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210326278.9A CN102847701B (en) | 2012-09-06 | 2012-09-06 | A kind of human weld's smoke and dust purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210326278.9A CN102847701B (en) | 2012-09-06 | 2012-09-06 | A kind of human weld's smoke and dust purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102847701A CN102847701A (en) | 2013-01-02 |
| CN102847701B true CN102847701B (en) | 2016-03-30 |
Family
ID=47394907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210326278.9A Active CN102847701B (en) | 2012-09-06 | 2012-09-06 | A kind of human weld's smoke and dust purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102847701B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433662A (en) * | 2013-09-03 | 2013-12-11 | 宁夏共享集团有限责任公司 | Small-space dust absorption device for welding repair |
| CN104625370A (en) * | 2015-02-02 | 2015-05-20 | 柳州市二和汽车零部件有限公司 | Dust collection device for automobile spare part spot-weld machines |
| CN107598443A (en) * | 2017-11-10 | 2018-01-19 | 常熟市欧迪管业有限公司 | Titanium tube automatic soldering device |
| CN108188561B (en) * | 2018-02-24 | 2024-01-12 | 苏州朗坤自动化设备有限公司 | Welding spatter recovery device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2832574A1 (en) * | 1978-07-25 | 1980-02-14 | Volvo Ab | C=shaped welding appts. with movable electrode - and V=shaped flexible current conductor attached to movable connector |
| CN2144555Y (en) * | 1992-12-25 | 1993-10-27 | 王中伏 | Portable spot welding machine |
| CN2172688Y (en) * | 1993-08-13 | 1994-07-27 | 吴雳鸣 | Welding smoke purifying device |
| CN2456877Y (en) * | 2000-05-23 | 2001-10-31 | 杜永健 | Purifier for welding smoke protection |
| JP2004358442A (en) * | 2003-06-09 | 2004-12-24 | Anlet Co Ltd | Recovery apparatus for dust |
| CN102488369A (en) * | 2011-12-26 | 2012-06-13 | 株式会社世普劳统 | Umbrella device |
-
2012
- 2012-09-06 CN CN201210326278.9A patent/CN102847701B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2832574A1 (en) * | 1978-07-25 | 1980-02-14 | Volvo Ab | C=shaped welding appts. with movable electrode - and V=shaped flexible current conductor attached to movable connector |
| CN2144555Y (en) * | 1992-12-25 | 1993-10-27 | 王中伏 | Portable spot welding machine |
| CN2172688Y (en) * | 1993-08-13 | 1994-07-27 | 吴雳鸣 | Welding smoke purifying device |
| CN2456877Y (en) * | 2000-05-23 | 2001-10-31 | 杜永健 | Purifier for welding smoke protection |
| JP2004358442A (en) * | 2003-06-09 | 2004-12-24 | Anlet Co Ltd | Recovery apparatus for dust |
| CN102488369A (en) * | 2011-12-26 | 2012-06-13 | 株式会社世普劳统 | Umbrella device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102847701A (en) | 2013-01-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102847701B (en) | A kind of human weld's smoke and dust purifier | |
| CN202240220U (en) | Telescopic top suction cover | |
| CN111822829A (en) | Robot welding smoke purifies collection device | |
| CN202984887U (en) | Metal-insert gas welding (MIG) welding device with welding fume purification device | |
| CN103934615B (en) | For the auxiliary welding equipment of clarifier brace | |
| CN103816727A (en) | Welding fume purifier | |
| WO2019006051A1 (en) | Fume extraction system for gas shielded welding with a rotatable extraction hose and an intake shroud | |
| CN205464748U (en) | Gas shielded arc welding smoking formula welder | |
| CN201950319U (en) | Smoke extraction device for extracting and removing welding smoke fog | |
| WO2009016602A3 (en) | Welding method and apparatus. | |
| CN210703241U (en) | Welding machine with dust removal structure | |
| CN216479521U (en) | Automatic butt joint system for movable dust removal pipeline | |
| CN203649625U (en) | CO2 gas shield welding gun | |
| CN207708760U (en) | Portable welding flue gas water-bath purifier | |
| CN218532238U (en) | Welding robot workstation fume extractor | |
| CN207900504U (en) | A kind of steel processing reinforcing bar mash welder | |
| CN211331762U (en) | Welding tongs of electric welding robot | |
| CN207761770U (en) | A kind of novel exhaust filter device | |
| CN209319063U (en) | A kind of bonding machine smoke removing device | |
| US20180339358A1 (en) | Fume extraction assembly for gas shielded welding | |
| CN208365791U (en) | A kind of stainless air conditioning muffler with copper sleeve | |
| CN106975865A (en) | A kind of backpack welds dust collect plant | |
| CN209190064U (en) | A kind of automatic soldering device and its production line | |
| CN208743961U (en) | A kind of welding gun dedusting external member | |
| CN103934616A (en) | Clamping device for welding side connecting pieces of purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |