CN211804502U - Welder dust excluding hood - Google Patents
Welder dust excluding hood Download PDFInfo
- Publication number
- CN211804502U CN211804502U CN202020141341.1U CN202020141341U CN211804502U CN 211804502 U CN211804502 U CN 211804502U CN 202020141341 U CN202020141341 U CN 202020141341U CN 211804502 U CN211804502 U CN 211804502U
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- connecting end
- wind scooper
- wind
- cover
- conversion cover
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Abstract
The utility model discloses a welding gun dust hood, which comprises an air guide hood and a conversion hood which are communicated with each other; the wind scooper is formed by enclosing a first wind scooper and a second wind scooper, the conversion cover is formed by enclosing a first conversion cover and a second conversion cover, the conversion cover comprises a connecting end I connected with the wind scooper and a connecting end II connected with an external dust remover, the connecting end I of the conversion cover is sleeved on the connecting end of the wind scooper, and the conversion cover rotates around the connecting end of the wind scooper through the connecting end I. The utility model discloses welder dust excluding hood cover is established outside welder, can suck away the welding cigarette that produces when welding to can not let the wind of removing dust cause the influence to the welding atmosphere when sucking away welding cigarette.
Description
Technical Field
The utility model relates to a welder dust excluding hood.
Background
In the prior art, when a welding gun is used for welding, the material frame needs to be grabbed and placed at the corresponding position while welding, and the placed position needs to be positioned, so that the placed position is determined to be the required placed position.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a welder dust excluding hood is provided, this welder dust excluding hood cover is established outside welder, and one of them tip of welder dust excluding hood passes through the trachea and is connected with the dust remover to the welding cigarette that produces when will welding is inhaled and is walked, and does not influence the welding atmosphere when inhaling away welding cigarette.
For solving the technical problem, the utility model discloses the technical scheme who adopts does:
a dust hood of a welding gun comprises an air guide hood and a conversion hood which are communicated with each other; the wind scooper is formed by enclosing a first wind scooper and a second wind scooper, the conversion cover is formed by enclosing a first conversion cover and a second conversion cover, the conversion cover comprises a connecting end I connected with the wind scooper and a connecting end II connected with an external dust remover, the connecting end I of the conversion cover is sleeved on the connecting end of the wind scooper, and the conversion cover rotates around the connecting end of the wind scooper through the connecting end I.
The welding gun also comprises a wind shield ring, wherein the wind shield ring is arranged at the front end of the wind guide cover and is fixed on the welding gun.
The first air guide cover and the second air guide cover are connected in a buckling mode, the air guide covers are provided with inner walls and outer walls, and a plurality of air guide holes which are communicated with each other are formed between the inner walls and the outer walls.
Wherein, first conversion cover and second conversion cover are connected through the buckle mode.
The side wall of the connecting end of the wind scooper and the conversion cover is provided with a plurality of through holes, and the inner cavity of the wind scooper is communicated with the inner cavity of the conversion cover through the through holes.
Has the advantages that: the utility model discloses welder dust excluding hood cover is established outside welder, can suck away the welding cigarette that produces when welding to can not let the wind of removing dust cause the influence to the welding atmosphere when sucking away welding cigarette.
Drawings
FIG. 1 is an exploded view of a welding gun dust excluding hood according to the present invention;
FIG. 2 is a schematic structural view of the welding gun dust hood of the present invention;
FIG. 3 is a schematic view of the dust hood of the welding gun of the present invention covering the welding gun;
FIG. 4 is a schematic view of the path of the welding fume as the external dust catcher is activated;
fig. 5 is a schematic structural view of the wind deflector.
Detailed Description
The invention will be better understood from the following examples. However, those skilled in the art will readily appreciate that the description of the embodiments is only for illustrating the present invention and should not be taken as limiting the invention as detailed in the claims.
As shown in fig. 1 to 5, the welding gun dust hood of the present invention includes an air guiding hood 6 and a conversion hood 7 which are communicated with each other; the wind scooper 6 is formed by enclosing a first wind scooper 4 and a second wind scooper 3, the conversion cover 7 is formed by enclosing a first conversion cover 1 and a second conversion cover 2, the conversion cover 7 comprises a connecting end I8 connected with the wind scooper 6 and a connecting end II9 connected with an external dust collector, the connecting end I8 of the conversion cover 7 is sleeved on the connecting end 10 of the wind scooper 6 (and the conversion cover 7), and the conversion cover 7 rotates around the connecting end 10 of the wind scooper 6 through the connecting end I8.
The utility model discloses welder dust excluding hood still includes wind-break ring 5, sets up at the front end of wind scooper 6, is equipped with bolt hole 11 on wind-break ring 5, and wind-break ring 5 passes through the bolt fastening on welder 12, and when the dust remover starts, the fan will weld the cigarette through wind-break hole 13 that sets up between 6 inner walls of wind scooper and the outer wall and inhale away, and wind-break ring 5 can block the influence of the wind-pair welding atmosphere of fan, and the wind-pair welding atmosphere causes the influence when preventing to inhale away and weld the cigarette.
The first air guide cover 4 and the second air guide cover 3 are detachably connected in a buckling mode, the air guide cover 6 is provided with an inner wall and an outer wall, and a plurality of air guide holes 13 which are communicated with each other are formed between the inner wall and the outer wall. The first conversion cover 1 and the second conversion cover 2 are also detachably connected in a snap-fit manner. The side wall of the connecting end 10 of the wind guide cover 6 and the conversion cover 7 is provided with a plurality of through holes 14, and the inner cavity of the wind guide cover 6 is communicated with the inner cavity of the conversion cover 7 through the through holes 14.
The wind scooper 6 is sleeved on the welding gun 12, the wind blocking ring 5 is located at the front end of the wind scooper 6 and fixed on the welding gun 12, the connecting end II9 of the conversion cover 7 is connected with an external dust remover through a gas pipe, and the conversion cover 7 can rotate relative to the wind scooper 6, so that the dust removal cover of the welding gun can be conveniently connected with dust removers in different directions or positions through pipelines.
Claims (5)
1. A welder dust excluding hood, its characterized in that: comprises an air guide cover and a conversion cover which are communicated with each other; the wind scooper is formed by enclosing a first wind scooper and a second wind scooper, the conversion cover is formed by enclosing a first conversion cover and a second conversion cover, the conversion cover comprises a connecting end I connected with the wind scooper and a connecting end II connected with an external dust remover, the connecting end I of the conversion cover is sleeved on the connecting end of the wind scooper, and the conversion cover rotates around the connecting end of the wind scooper through the connecting end I.
2. The torch dust hood according to claim 1, wherein: the wind shield is characterized by further comprising a wind shield ring, wherein the wind shield ring is arranged at the front end of the wind guide cover and is fixed on the welding gun.
3. The torch dust hood according to claim 1, wherein: the first wind scooper and the second wind scooper are connected in a buckling mode, the wind scoopers are provided with an inner wall and an outer wall, and a plurality of wind guide holes communicated with each other are formed between the inner wall and the outer wall.
4. The torch dust hood according to claim 1, wherein: the first conversion cover and the second conversion cover are connected in a buckling mode.
5. The torch dust hood according to claim 1, wherein: the side wall of the connecting end of the wind scooper and the conversion cover is provided with a plurality of through holes, and the inner cavity of the wind scooper is communicated with the inner cavity of the conversion cover through the through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020141341.1U CN211804502U (en) | 2020-01-21 | 2020-01-21 | Welder dust excluding hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020141341.1U CN211804502U (en) | 2020-01-21 | 2020-01-21 | Welder dust excluding hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211804502U true CN211804502U (en) | 2020-10-30 |
Family
ID=72993587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020141341.1U Active CN211804502U (en) | 2020-01-21 | 2020-01-21 | Welder dust excluding hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211804502U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318018A (en) * | 2020-11-05 | 2021-02-05 | 李元 | Welding robot with flue gas purification function |
| CN112517587A (en) * | 2020-11-13 | 2021-03-19 | 苏州百仕顿工业科技有限公司 | Install high negative pressure dust removal external member on welder |
-
2020
- 2020-01-21 CN CN202020141341.1U patent/CN211804502U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318018A (en) * | 2020-11-05 | 2021-02-05 | 李元 | Welding robot with flue gas purification function |
| CN112517587A (en) * | 2020-11-13 | 2021-03-19 | 苏州百仕顿工业科技有限公司 | Install high negative pressure dust removal external member on welder |
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