CN102847701A - Manual welding smoke purifying device - Google Patents
Manual welding smoke purifying device Download PDFInfo
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- CN102847701A CN102847701A CN2012103262789A CN201210326278A CN102847701A CN 102847701 A CN102847701 A CN 102847701A CN 2012103262789 A CN2012103262789 A CN 2012103262789A CN 201210326278 A CN201210326278 A CN 201210326278A CN 102847701 A CN102847701 A CN 102847701A
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- exhaust tube
- suction cover
- air
- weld fumes
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Abstract
The invention discloses a manual welding smoke purifying device, relates to the technology of smoke purification, and particularly belongs to the field of manual welding smoke purifying devices. The manual welding smoke purifying device comprises a suction hood, an exhaust pipe and a gas exhauster, the suction hood is used for collecting welding smoke, the front end of the exhaust pipe is connected with the suction hood, the exhaust pipe is used for exhausting the welding smoke in the suction hood, the gas exhauster is connected with the tail end of the exhaust pipe and used for providing negative pressure for the exhaust pipe to exhaust the welding smoke, two ends of the suction hood are respectively a flared end and a reducing end, an electrode is sleeved at the reducing end, the back end of the electrode is clamped by an electrode arm connected with the electrode, and the flared end faces the front end of the electrode. The electrode is sleeved at the reducing end of the suction hood, a welding portion is limited in the range of the flared end of the suction hood during welding, the welding smoke can be exhausted even when the flared end is small, and thus, affection of the welding smoke to health of workers and workshop environments is reduced.
Description
Technical field
The present invention relates to the clarifying smoke technology, particularly relate to a kind of smoke and dust purifier of artificial welding field.
Background technology
A lot of main engine plants just adopt a certain amount of robot welding at total station of piecing together, and most stations still adopt manually and weld.Therefore to take into full account the working environment of welding shop.Artificial welding can produce a large amount of flue dust, especially the stations such as a lot of stations such as bottom assembly, side wall assembly, front/rear door weld after need to be coated with sealant for spot welding, structure glue, folding adhesive in the body in white welding process again, these colloids produce very large irritative gas under the high temperature action in welding process, this irritative gas is important a kind of of weld fumes, weld fumes can produce harm to welder's health, and can cause the environment in whole workshop and have a strong impact on.
For purifying the flue dust that produces in the welding process, Chinese patent CN201537620U discloses a kind of weld fumes treating apparatus, comprise arc photosensor, the flue dust air inlet, drive unit, fume ducts, the flue dust air inlet is connected with fume ducts, flue dust air inlet edge arranges a plurality of arc photosensors, arc photosensor is connected with drive unit by circuit, according to the deviation signal of the air inlet of weld fumes trap setting with in real time pad deviation situation generation, judge by system processor whether air inlet departs from weld seam, adjust the attitude of air inlet by weld fumes weld joint tracking drive unit, reach real-time tracking welding position purpose.The defective of its existence is, the flue dust air inlet separates setting with welding gun on the one hand, so the flue dust air inlet needs the very large effect that purifies flue dust that just can reach, so take very large welding space; On the other hand, large flue dust air inlet welding during insufficient space with miscellaneous part interference, and then the effect of impact purification flue dust.
Summary of the invention
The purpose of this invention is to provide a kind of artificial weld fumes purifier, can realize that less flue dust air inlet reaches the effect that purifies weld fumes.
To achieve these goals, the invention provides a kind of artificial weld fumes purifier, comprising:
Air-suction cover is used for collecting weld fumes;
Exhaust tube, the exhaust tube front end is connected with described air-suction cover, is used for extracting out the weld fumes of assembling in air-suction cover;
Air exhauster is connected with the exhaust tube tail end, is used for providing exhaust tube to extract the required negative pressure of weld fumes out;
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 by coupled horn clamping, 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 the described electrode that is used for being locked is also realized moving along the axis direction of described electrode, and the exhaust tube that described air-suction cover connects is can crooked flexible pipe.
Preferably, leave the space between the necking end of described air-suction cover and the described electrode, described exhaust tube is the rigid material of more piece, can fold typing between the joint of described exhaust tube and the joint.
Preferably, the necking end of described air-suction cover is fixed in described electrode, is connected with connection strap between described necking end and the flared end, is coated with the flexible cover body of described air-suction cover on the described connection strap, be arranged with slip ring on the described electrode, be connected with support bar between described slip ring and the connection strap.
Preferably, described air-suction cover and described exhaust tube junction have exhaust tube and pass through the hole, described exhaust tube and described air-suction cover junction are for adopting the exhaust tube front end of elastic material, described exhaust tube point diameter is greater than the diameter of exhaust tube by the hole, and described exhaust tube adopts the buckle mode to be connected by hole and exhaust tube front end.
Preferably, described air exhauster is connected with the dust discharge discharge duct, and exhaust tube tail end position is higher than the exhaust tube front end.
Preferably, described electrode is stationary electrode or moving electrode, described moving electrode connecting welding motor.
Preferably, described welding motor links to each other with air exhauster, and for the welding of air exhauster and electrode provides power, and the operating switch of the operating switch of described air exhauster and welding is same switch.
Preferably, the profile of the shape of described air-suction cover and soldered part is complementary.
There is following technique effect at least in technical scheme provided by the invention:
1) necking end of air-suction cover of the present invention is sheathed on the electrode, when welding the welding position be positioned at the flared end scope of air-suction cover, also weld fumes can be detached in the situation that flared end is less, reduce the impact that workers ' health and workshop condition are caused;
2) air-suction cover of the present invention can move the interference of air-suction cover and miscellaneous part when further avoiding welding insufficient space by the axis direction along its sheathed electrode along electrode.
3)) necking end of air-suction cover of the present invention is fixed in sheathed electrode, be connected with connection strap between necking end and the flared end, be coated with flexible cover body on the connection strap, be arranged with slip ring on the electrode that the necking end of air-suction cover is fixed, be connected with support bar between slip ring and the connection strap.By this kind design, can when welding, promote slip ring support bar is strutted air-suction cover; When welding finishes rear or welds insufficient space, promote round about slip ring air-suction cover is packed up, reached the effect that guard electrode and minimizing and miscellaneous part are interfered mutually.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention;
The air-suction cover structural representation that Fig. 2 provides for the embodiment of the invention;
The exhaust tube that Fig. 3 provides for the embodiment of the invention is the schematic diagram that is easy to curved spout;
Leave the schematic diagram in space between the necking end of the air-suction cover that Fig. 4 provides by the embodiment of the invention and the sheathed electrode;
The exhaust tube that Fig. 5 provides for the embodiment of the invention is the schematic diagram of the rigid material of more piece;
The air-suction cover that Fig. 6 provides for the embodiment of the invention is provided with the schematic diagram of connection strap, slip ring 10 and support bar;
Fig. 7 is the top view of air-suction cover shown in Figure 6;
Fig. 8 adopts buckle mode connection diagram for the exhaust tube that the embodiment of the invention provides by hole and exhaust tube front end.
Number in the figure is as follows:
The 1-air-suction cover, the 111-flared end, the 112-necking end, the 113-exhaust tube passes through the hole,
The 2-exhaust tube, the 3-air exhauster, the 4-stationary electrode, the 5-moving electrode, 6-welds motor, 7-horn, 8-space, 9-connection strap, 10-slip ring, 11-support bar.
Identical label is indicated similar or corresponding feature or function in institute's drawings attached.
The specific embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention is clearer, below in conjunction with accompanying drawing specific embodiment is described in detail.Should be noted that, following description only relates to technical scheme of the present invention and the technology directly related with this technical scheme.Other basic known technology for related to the present invention is omitted herein.
As shown in Figure 1, a kind of artificial weld fumes purifier comprises:
Air-suction cover 1 is used for collecting weld fumes;
Air exhauster 3 is connected with the exhaust tube tail end, is used for providing exhaust tube 2 to extract the required negative pressure of weld fumes out.
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 motors 6, described air-suction cover 1 is connected in stationary electrode 5, the rear end of described stationary electrode 4 and moving electrode 5 is by coupled horn 7 clampings, and described flared end 111 is towards the front end of electrode, i.e. welding position direction when welding.
Because stationary electrode 4 keeps static with respect to moving electrode 5, thus with air-suction cover 1 be sheathed on can avoid on the stationary electrode 4 and and welding between the interference of miscellaneous part, described air-suction cover 1 can move along its axis direction along its sheathed stationary electrode 4, can be in the following way:
Mode one, the necking end 112 of described air-suction cover 1 is elastic material, the stationary electrode 4 and can be as required moving along the axis direction of stationary electrode 4 of being used for being locked, the exhaust tube 2 that described air-suction cover connects is as shown in Figure 3 the crooked flexible pipe that is easy to.
Mode two as shown in Figure 4, leaves space 8 between the necking end 112 of described air-suction cover 1 and the sheathed stationary electrode 4; As shown in Figure 5, described exhaust tube 2 is the rigid material of more piece, can fold typing between its joint and the joint.
Below only for for example, 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 in sheathed stationary electrode 4, be connected with connection strap 9 between described necking end 112 and the flared end 111, be coated with the flexible cover body of air-suction cover 1 on the described connection strap 9, be arranged with slip ring 10 on the stationary electrode 4, be connected with support bar 11 between described slip ring 10 and the connection strap 9.This structure can promote slip ring 10 when welding makes support bar 11 that air-suction cover 1 is strutted; When welding finishes rear or welds insufficient space, promote round about slip ring 10 air-suction cover 1 is packed up.
As shown in Figure 8, as 1 one kinds of preferred versions of air-suction cover, described air-suction cover 1 has exhaust tube by hole 113 with exhaust tube 2 junctions, described exhaust tube 2 and the exhaust tube front end of air-suction cover 1 junction for the employing elastic material, described exhaust tube point diameter is greater than the diameter of exhaust tube by hole 113, and described exhaust tube adopts the buckle mode to be connected by hole and exhaust tube front end.
Air exhauster 3 rear portions can be connected with the dust discharge discharge duct, and the dust discharge discharge duct is arranged on the steel structure frame of welding shop, and exhaust tube tail end position is higher than the exhaust tube front end, conveniently weld fumes are got rid of.
As a kind of preferred version, welding motor 6 can link to each other with air exhauster 3, for the welding of air exhauster 3 and electrode provides power, and the operating switch of the welding of the operating switch of described air exhauster and electrode is same switch, and welding purifies and can carry out simultaneously with weld fumes like this.
As a kind of preferred version, described air-suction cover 1 is in the situation that keep the enlarging shape, and the shape that it is whole and the profile of soldered part are complementary, and are convenient to soldering part is welded.
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 improvement and distortion; all drop in protection scope of the present invention; those skilled in the art should be understood that; above-mentioned specific descriptions are just explained purpose of the present invention better, and protection scope of the present invention is limited by claim and equivalent thereof.
Claims (10)
1. an artificial weld fumes purifier is characterized in that, comprising:
Air-suction cover (1) is used for collecting weld fumes;
Exhaust tube (2), the exhaust tube front end is connected with described air-suction cover (1), is used for extracting out the weld fumes of assembling in air-suction cover (1);
Air exhauster (3) is connected with the exhaust tube tail end, is used for providing exhaust tube (2) to extract the required negative pressure of weld fumes out;
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, and the rear end of described electrode is by coupled horn (7) clamping, and described flared end (111) is towards the front end of electrode.
2. artificial weld fumes purifier according to claim 1 is characterized in that, described air-suction cover (1) can move along the axis direction of described electrode.
3. artificial weld fumes purifier according to claim 2, it is characterized in that, described necking end (112) is elastic material, and the described electrode that is used for being locked is also realized moving along the axis direction of described electrode, and the exhaust tube (2) that described air-suction cover (1) connects is can crooked flexible pipe.
4. artificial weld fumes purifier according to claim 2, it is characterized in that, leave space (8) between described necking end (112) and the described electrode, described exhaust tube (2) is the rigid material of more piece, can fold typing between the joint of described exhaust tube (2) and the joint.
5. artificial weld fumes purifier according to claim 1 is characterized in that,
Described necking end (112) is fixed in described electrode, be connected with connection strap (9) between described necking end (112) and the flared end (111), be coated with the flexible cover body of described air-suction cover (1) on the described connection strap (9), be arranged with slip ring (10) on the described electrode, be connected with support bar (11) between described slip ring (10) and the connection strap (9).
6. according to claim 2 or 5 described artificial weld fumes purifiers, it is characterized in that, described air-suction cover (1) has exhaust tube by hole (113) with described exhaust tube (2) junction, described exhaust tube (2) and the exhaust tube front end of described air-suction cover (1) junction for the employing elastic material, described exhaust tube point diameter is greater than the diameter of exhaust tube by hole (113), and described exhaust tube adopts the buckle mode to be connected by hole (113) and exhaust tube front end.
7. artificial weld fumes purifier according to claim 1 is characterized in that, described air exhauster (3) is connected with the dust discharge discharge duct, and exhaust tube tail end position is higher than the exhaust tube front end.
8. artificial weld fumes purifier according to claim 1 is characterized in that, described electrode is stationary electrode (4) or moving electrode (5), described moving electrode (5) connecting welding motor (6).
9. artificial weld fumes purifier according to claim 1, it is characterized in that, described welding motor (6) links to each other with air exhauster (3), and for the welding of air exhauster (3) and electrode provides power, and the operating switch of the operating switch of described air exhauster (3) and welding is same switch.
10. artificial weld fumes purifier according to claim 1 is characterized in that,
The shape of described air-suction cover (1) and the profile of soldered part are complementary.
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 true CN102847701A (en) | 2013-01-02 |
| CN102847701B CN102847701B (en) | 2016-03-30 |
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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 |
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| Country | Link |
|---|---|
| CN (1) | CN102847701B (en) |
Cited By (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 |
| CN108188561A (en) * | 2018-02-24 | 2018-06-22 | 苏州朗坤自动化设备有限公司 | A kind of spatter object retracting device |
| WO2019091312A1 (en) * | 2017-11-10 | 2019-05-16 | 常熟市欧迪管业有限公司 | Automatic titanium pipe welding 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 |
Cited By (5)
| 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 |
| WO2019091312A1 (en) * | 2017-11-10 | 2019-05-16 | 常熟市欧迪管业有限公司 | Automatic titanium pipe welding device |
| CN108188561A (en) * | 2018-02-24 | 2018-06-22 | 苏州朗坤自动化设备有限公司 | A kind of spatter object retracting 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102847701B (en) | 2016-03-30 |
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