CN112517587A - Install high negative pressure dust removal external member on welder - Google Patents
Install high negative pressure dust removal external member on welder Download PDFInfo
- Publication number
- CN112517587A CN112517587A CN202011269786.9A CN202011269786A CN112517587A CN 112517587 A CN112517587 A CN 112517587A CN 202011269786 A CN202011269786 A CN 202011269786A CN 112517587 A CN112517587 A CN 112517587A
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- China
- Prior art keywords
- negative pressure
- dust removal
- external member
- high negative
- pressure dust
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a high-negative-pressure dust removal external member arranged on a welding gun, which comprises an external member fixing cover, wherein a connecting pin shaft is arranged on the outer side of the external member fixing cover, a rotatable fixing piece is arranged on the connecting pin shaft, a dust removal external member module is arranged at one end, away from the external member fixing cover, of a connecting piece, the dust removal external member module comprises high-negative-pressure dust removal cylinders, connecting pieces which are symmetrically distributed are arranged at one ends of the high-negative-pressure dust removal cylinders, each connecting piece is connected with the corresponding fixing piece through the fixing piece, an air outlet pipe is arranged on the outer side of each high-negative-pressure dust. The high negative pressure dust removal external member has the advantages of simple structure, small volume, light weight, low manufacturing cost, firm fixing mode and suitability for most automatic welding guns, can capture and collect smoke dust generation sources by applying the high negative pressure dust removal external member, and solves the problems of high cost, large occupied area, low dust removal efficiency and the like in the traditional environment-friendly dust removal method.
Description
Technical Field
The invention relates to the technical field of welding gun auxiliary parts, in particular to a high-negative-pressure dust removal external member arranged on a welding gun.
Background
In the prior art, for smoke generated by automatic welding, the traditional environment-friendly dust removal method achieves the dust removal effect by building a special welding room and then carrying out overall ventilation on the welding room through a low-negative-pressure dust remover, and the dust removal mode is high in manufacturing cost; the occupied area is large; the dust cannot be captured at the source, and the dust removal efficiency is low; a dust hood is arranged above the automatic welding area, and then floating welding smoke is collected through a low-negative-pressure dust collector to achieve the dust removal effect, and the dust removal mode is high in cost; the occupied area is large; because the welding area is not fixed when the robot welds, the suction hood can't cover whole welding area, can't catch the smoke and dust at the source, and dust collection efficiency is low.
Disclosure of Invention
The invention aims to solve the problems and designs a high-negative-pressure dust removal kit installed on a welding gun.
The technical scheme of the invention is that the high-negative-pressure dust removal external member arranged on the welding gun comprises an external member fixing cover, a connecting pin shaft is arranged on the outer side of the external member fixing cover, a rotatable fixing piece is arranged on the connecting pin shaft, a dust removal external member module is arranged at one end, away from the external member fixing cover, of the fixing piece, the dust removal external member module comprises a high-negative-pressure dust removal cylinder, connecting pieces which are symmetrically distributed are arranged at one end of the high-negative-pressure dust removal cylinder, and each connecting piece is connected with the corresponding fixing piece through a fixing piece.
As a further description of the invention, an air inlet is formed at one end of the high negative pressure dust removing cylinder, which is far away from the connecting sheet, a guide pipe which is integrally formed with the high negative pressure dust removing cylinder is arranged in the air inlet, a mounting hole which is convenient to mount is formed in the guide pipe, and a guide ring is arranged at one end of the outer side of the guide pipe.
As a further description of the present invention, an air outlet pipe is disposed outside the high negative pressure dust removing cylinder, the air outlet pipe is made of stainless steel, one end of the air outlet pipe is sealed by an inclined plane, and the other end of the air outlet pipe is an air outlet.
As a further description of the invention, a vent groove is arranged at the connecting part of the high negative pressure dust removing cylinder and the air outlet pipe.
As a further description of the present invention, the external member fixing cover and the connecting pin are formed by an integral forming process, and the outer end of the connecting pin is provided with a clamping boss.
As further description of the invention, the fixing cover of the kit is symmetrically provided with fixing holes for convenient installation.
As further description of the invention, the connecting piece is provided with a positioning groove for conveniently controlling the installation position of the dedusting suite module.
As further description of the invention, the fixing part adopts an inner hexagonal bolt, and a fastening nut is matched and installed at the threaded end of the inner hexagonal bolt.
As further description of the invention, the high negative pressure dust removing cylinder, the flow guide pipe and the flow guide ring are all made of stainless steel materials.
As a further description of the invention, the sleeve fixing cover and the fixing piece are both made of carbon steel.
The invention has the advantages that the invention provides a high negative pressure dedusting external member arranged on a welding gun, which comprises an external member fixing cover, wherein the external member fixing cover is connected with a fixing piece through a connecting pin shaft, one end of the fixing piece, which is far away from the fixing piece, is provided with a dedusting external member module, the dedusting external member module comprises a high negative pressure dedusting cylinder, an air inlet arranged at one end of the high negative pressure dedusting cylinder and a flow guide pipe arranged in the air inlet and integrally formed with the high negative pressure dedusting cylinder, the outer side of the high negative pressure dedusting cylinder is provided with an air outlet pipe, one end of the air outlet pipe is sealed in an inclined plane, the other end of the air outlet pipe is an air outlet, the connecting part of the high negative pressure dedusting cylinder and the air outlet pipe is provided with a vent groove, when in use, the high negative pressure dedusting external member is arranged at the gun neck part of the welding gun, and when the welding gun is, the smoke dust is discharged into the air outlet pipe and finally discharged through the air outlet of the air outlet pipe, and by applying the high negative pressure dust removal external member, the smoke dust can be captured and collected at the smoke dust generation source, so that the problems of high cost, large occupied area, low dust removal efficiency and the like in the traditional environment-friendly dust removal method are solved, and the high negative pressure dust removal external member is simple in structure, small in size, light in weight, low in manufacturing cost, firm in fixing mode and suitable for most of automatic welding torches.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic overall structure view from another perspective of the present invention.
In the figure, 1, a cover is fixed on a sleeve; 2. connecting a pin shaft; 3. a fixing sheet; 4. a dust removal kit module; 5. A high negative pressure dust removal cylinder; 6. connecting sheets; 7. a fixing member; 8. an air inlet; 9. a flow guide pipe; 10. A flow guide ring; 11. mounting holes; 12. an air outlet pipe; 13. an air outlet; 14. a vent channel; 15. Clamping the boss; 16. a fixing hole; 17. positioning a groove; 18. a hexagon socket head cap screw; 19. and (5) tightening the nut.
Detailed Description
Firstly, the design of the invention is designed originally, the welding technology appears along with the application of metal, the existing welding mode generally adopts manual welding and automatic welding, under the requirements of high efficiency, the automatic welding is generally adopted, the welding process is generally accompanied with the generation of smoke dust, the traditional environment-friendly dust removal method achieves the dust removal effect by building a special welding room and then carrying out overall ventilation on the welding room by a low-negative-pressure dust remover, and the dust removal mode has high manufacturing cost; the occupied area is large; the dust cannot be captured at the source, and the dust removal efficiency is low, so that the invention designs the high-negative-pressure dust removal external member arranged on the welding gun.
The present invention will be described in detail with reference to the accompanying drawings, and as shown in fig. 1-2, an upper negative pressure dust-removing kit installed on a welding gun includes a kit fixing cover 1, and fixing holes 16 symmetrically distributed are formed on the kit fixing cover 1.
Be provided with connecting pin axle 2 in the outside of external member fixed cover 1, connecting pin axle 2 outer ends are provided with joint boss 15, install stationary blade 3 on connecting pin axle 2, stationary blade 3 can rotate, 2 one end installation dust removal external member module 4 of connecting pin axle are kept away from to stationary blade 3, this dust removal external member module 4 includes the connection piece 6 of being connected with stationary blade 3, connection piece 6 is kept away from 3 one end of stationary blade and is provided with high negative pressure dust removal section of thick bamboo 5, two connection pieces 6 are symmetric distribution in the same one side of high negative pressure dust removal section of thick bamboo 5, for the ease of control high negative pressure dust removal section of thick bamboo 5's mounted position, constant head tank 17 has been seted up on each connection piece 6, the mounted position and the installation angle of conveniently.
Adopt mounting 7 fixed between stationary blade 3 and the connection piece 6, this mounting 7 can adopt the rivet, also can adopt hexagon socket head cap screw 18, adopts hexagon socket head cap screw 18 to need cooperate fastening nut 19 to use, and the effect is better, and when the installation, hexagon socket head cap screw 18 passes constant head tank 17 and stationary blade 3, and fastening nut 19 is screwed, realizes stationary blade 3 and connection piece 6's fixed.
In order to remove the smoke dust in the welding process, an air inlet 8 and an air outlet 13 are required to be arranged, the air inlet 8 is arranged at one end, away from the connecting sheet 6, of the high negative pressure dust removing cylinder 5, in order to guide the smoke dust, a flow guide pipe 9 is arranged in the air inlet 8, a mounting hole 11 convenient to mount is formed in the flow guide pipe 9, a flow guide ring 10 is mounted at the outer end of the flow guide pipe 9, the smoke dust is guided to enter the high negative pressure dust removing cylinder 5 through the flow guide ring 10 and the flow guide pipe 9, the flow guide pipe 9 and the high negative pressure dust removing cylinder 5 are manufactured through an integrated forming process, and the.
The outer side of the high negative pressure dedusting cylinder 5 is provided with an air outlet pipe 12, in order to improve the dedusting efficiency, one end of the air outlet pipe 12 is sealed by an inclined plane, the other end of the air outlet pipe is an air outlet 13, a vent groove 14 is arranged at the connecting part of the high negative pressure dedusting cylinder 5 and the air outlet pipe 12, and smoke entering through the air inlet 8 is discharged through the air outlet 13 through the vent groove 14.
In order to facilitate the manufacture of the high negative pressure dedusting external member and reduce the manufacturing cost, the high negative pressure dedusting cylinder 5, the flow guide pipe 9, the flow guide ring 10 and the air outlet pipe 12 are all made of stainless steel, the external member fixing cover 1 and the fixing piece 3 are all made of carbon steel, in addition, the production efficiency of the high negative pressure dedusting external member is also improved by adopting stainless steel and carbon steel, and the production cost of the high negative pressure dedusting external member is reduced.
The above detailed description explains the specific structure of the present invention, and the following description explains the working principle of the present invention: when in use, the two external member fixing covers 1 are fixed at the gun neck part of a welding gun, the external member fixing covers 1 are fixed at the gun neck part of the welding gun by a fastener penetrating through the fixing holes 16 on the external member fixing covers 1, the fixing members 7 are arranged on the connecting pin shaft 2 at one side of the external member fixing covers 1, the connecting sheets 6 and the fixing sheets 3 are arranged according to the use requirements, so that the use angle of the high negative pressure dust removing cylinder 5 convenient to work is realized, when the welding gun is welded, the generated smoke dust enters the high negative pressure dust removing cylinder 5 under the guidance of the flow guide ring 10 and the flow guide pipe 9 through the air inlet, then the smoke dust is discharged into the air outlet pipe 12 through the vent groove 14, and finally the smoke dust is discharged through the air outlet 13 of the air outlet pipe 12, the high negative pressure dust removing external member has simple structure, small volume, light weight, low manufacturing cost, firm fixing mode and is suitable for most automatic welding guns, can capture and collect the smoke dust at the smoke dust generating source, and solves the problems of high cost, large occupied area, low dust removal efficiency and the like in the traditional environment-friendly dust removal method.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides an install high negative pressure dust removal external member on welder, includes external member fixed cover (1), its characterized in that, the fixed cover of external member (1) outside is provided with connecting pin axle (2), be provided with rotatable stationary blade (3) on connecting pin axle (2), stationary blade (3) are kept away from external member fixed cover (1) one end is provided with dust removal external member module (4), dust removal external member module (4) are including high negative pressure dust removal section of thick bamboo (5), high negative pressure dust removal section of thick bamboo (5) one end is provided with connection piece (6) that are the symmetric distribution, each connect through mounting (7) between connection piece (6) and the stationary blade (3) that correspond.
2. The high negative pressure dedusting kit installed on the welding gun according to claim 1, wherein an air inlet (8) is formed at one end of the high negative pressure dedusting cylinder (5) far away from the connecting plate (6), a guide pipe (9) integrally formed with the high negative pressure dedusting cylinder (5) is arranged in the air inlet (8), a mounting hole (11) convenient to install is formed in the guide pipe (9), and a guide ring (10) is arranged at one end of the outer side of the guide pipe (9).
3. The high negative pressure dust removing kit installed on the welding gun according to claim 1, wherein an air outlet pipe (12) is arranged outside the high negative pressure dust removing cylinder (5), the air outlet pipe (12) is made of stainless steel, one end of the air outlet pipe (12) is sealed by an inclined plane, and the other end of the air outlet pipe is provided with an air outlet (13).
4. The high negative pressure dust removing kit installed on the welding gun according to claim 3, wherein a vent groove (14) is formed at the connection part of the high negative pressure dust removing cylinder (5) and the air outlet pipe (12).
5. The negative pressure dust removal kit installed on the welding gun as claimed in claim 1, wherein the kit fixing cover (1) and the connecting pin shaft (2) are made by an integral forming process, and the outer end of the connecting pin shaft (2) is provided with a clamping boss (15).
6. The negative pressure dust removing kit installed on the welding gun as claimed in claim 1, wherein the kit fixing cover (1) is symmetrically provided with fixing holes (16) for convenient installation.
7. The negative pressure dust removing kit installed on the welding gun as claimed in claim 1, wherein the connecting piece (6) is provided with a positioning groove (17) for conveniently controlling the installation position of the dust removing kit module (4).
8. The negative pressure dust removing kit installed on the welding gun as claimed in claim 1, wherein the fixing member (7) is a hexagon socket head cap screw (18), and a fastening nut (19) is fittingly installed on a threaded end of the hexagon socket head cap screw (18).
9. The high negative pressure dedusting kit installed on the welding gun according to claim 2, characterized in that the high negative pressure dedusting cylinder (5), the flow guide pipe (9) and the flow guide ring (10) are made of stainless steel.
10. The negative pressure dust removing kit installed on the welding gun as claimed in claim 1, wherein the kit fixing cover (1) and the fixing plate (3) are made of carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011269786.9A CN112517587A (en) | 2020-11-13 | 2020-11-13 | Install high negative pressure dust removal external member on welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011269786.9A CN112517587A (en) | 2020-11-13 | 2020-11-13 | Install high negative pressure dust removal external member on welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112517587A true CN112517587A (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011269786.9A Pending CN112517587A (en) | 2020-11-13 | 2020-11-13 | Install high negative pressure dust removal external member on welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112517587A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114472432A (en) * | 2022-03-23 | 2022-05-13 | 上海振华重工(集团)股份有限公司 | Portable dust removal pipe and welding smoke and dust clarification plant who has it |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2388499Y (en) * | 1999-10-04 | 2000-07-19 | 位亚娜 | High sound intensity mid-frequency sound wave ash remover |
| CN203125013U (en) * | 2012-10-11 | 2013-08-14 | 江苏熔盛重工有限公司 | Double-sided angle welding tool |
| CN208743961U (en) * | 2018-06-22 | 2019-04-16 | 东莞市瀚恒环境技术工程有限公司 | A kind of welding gun dedusting external member |
| US20190308130A1 (en) * | 2016-07-05 | 2019-10-10 | Shandong Yunqing Environmental Sci-Tech Co., Ltd | Multi-mechanism wet dust removal apparatus achieving water circulation use and dust removal method |
| CN210451494U (en) * | 2019-09-04 | 2020-05-05 | 河南省矿山起重机有限公司 | Welding gun dust absorption cover and welding device |
| CN111168281A (en) * | 2020-01-15 | 2020-05-19 | 佛吉亚(柳州)排气控制技术有限公司 | Cohesive fixed type suction nozzle of welding gun dust collector |
| CN211804502U (en) * | 2020-01-21 | 2020-10-30 | 南京英尼格玛工业自动化技术有限公司 | Welder dust excluding hood |
-
2020
- 2020-11-13 CN CN202011269786.9A patent/CN112517587A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2388499Y (en) * | 1999-10-04 | 2000-07-19 | 位亚娜 | High sound intensity mid-frequency sound wave ash remover |
| CN203125013U (en) * | 2012-10-11 | 2013-08-14 | 江苏熔盛重工有限公司 | Double-sided angle welding tool |
| US20190308130A1 (en) * | 2016-07-05 | 2019-10-10 | Shandong Yunqing Environmental Sci-Tech Co., Ltd | Multi-mechanism wet dust removal apparatus achieving water circulation use and dust removal method |
| CN208743961U (en) * | 2018-06-22 | 2019-04-16 | 东莞市瀚恒环境技术工程有限公司 | A kind of welding gun dedusting external member |
| CN210451494U (en) * | 2019-09-04 | 2020-05-05 | 河南省矿山起重机有限公司 | Welding gun dust absorption cover and welding device |
| CN111168281A (en) * | 2020-01-15 | 2020-05-19 | 佛吉亚(柳州)排气控制技术有限公司 | Cohesive fixed type suction nozzle of welding gun dust collector |
| CN211804502U (en) * | 2020-01-21 | 2020-10-30 | 南京英尼格玛工业自动化技术有限公司 | Welder dust excluding hood |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114472432A (en) * | 2022-03-23 | 2022-05-13 | 上海振华重工(集团)股份有限公司 | Portable dust removal pipe and welding smoke and dust clarification plant who has it |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210319 |