CN213314090U - Universal fume extractor for electric welding machine - Google Patents
Universal fume extractor for electric welding machine Download PDFInfo
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- CN213314090U CN213314090U CN202021593942.2U CN202021593942U CN213314090U CN 213314090 U CN213314090 U CN 213314090U CN 202021593942 U CN202021593942 U CN 202021593942U CN 213314090 U CN213314090 U CN 213314090U
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- fixedly connected
- fan
- pipe
- universal
- smoke
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- 238000003466 welding Methods 0.000 title claims abstract description 53
- 239000003517 fume Substances 0.000 title description 6
- 239000000779 smoke Substances 0.000 claims abstract description 51
- 239000000428 dust Substances 0.000 claims abstract description 36
- 238000007664 blowing Methods 0.000 claims description 15
- 238000000746 purification Methods 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 4
- 239000008187 granular material Substances 0.000 abstract description 4
- 230000002000 scavenging effect Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000002341 toxic gas Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a universal smoke exhaust device for an electric welding machine, which comprises a casing, a clapboard is arranged in the casing, an electric core is arranged below the clapboard, the utility model discloses a fan a, air duct and conveyer pipe that set up can absorb the smoke and dust that welding produced, purify by the smoke and dust scavenging plate in carrying the purifying box by air duct a again, and fixed granule in the smoke and dust can enter into granule collection device through the blanking hole and store.
Description
Technical Field
The utility model relates to an electric welding equipment technical field specifically is an electric welding machine is with universal fume extractor.
Background
The electric welder is to utilize the high temperature electric arc produced by the instantaneous short circuit of the positive and negative poles to melt the welding flux and the welded material on the welding electrode and to combine the contacted material. The structure is very simple, and the transformer is a high-power transformer. Electric welding machines can be generally divided into two types according to the types of output power supplies, wherein one type is an alternating current power supply and the other type is a direct current power supply. They use the principle of inductance, the inductance will generate huge voltage change when switching on and off, and the high-voltage arc generated by the instant short circuit of the positive and negative poles is used to melt the solder on the welding electrode, so that they reach the purpose of atomic bonding.
The electric welding machine uses the electric energy source, convert the electric energy into heat energy in the twinkling of an eye, it is very common to use electricity, the electric welding machine is fit for working under dry environment, do not need too many requirements, because of small in size, easy operation, high durability, high speed, advantages such as the welding seam is durable after the welding are used for each field, it is very practical to the very high finished piece of required intensity very much, can be in the twinkling of an eye with the permanent connection of the same kind of metal material (also can be with different kind of metal connection, only welding method is different), the welding seam is through thermal treatment, with the same intensity of parent metal, it is sealed very good, this has solved sealed and problem of.
The existing electric welding machine can generate a large amount of smoke dust in the welding process due to the material of a welding rod, the smoke dust can contain a large amount of toxic gas, a protective device of a welding worker generally only comprises protective glasses for protecting eyes, the smoke dust generated by welding is rarely prevented and treated, the smoke dust can seriously harm the body of the worker under long-term accumulation, and the generated smoke dust can pollute the environment if directly discharged into the air, so that the prevention and treatment of the smoke dust generated by welding is one of the difficult problems to be solved by related personnel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric welding machine is with universal fume extractor to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an electric welding is with universal fume extractor, includes the casing, is equipped with the baffle in the casing, and the baffle below is equipped with electric core, baffle top left end is equipped with fan a, fan a left end fixedly connected with aspiration channel an, aspiration channel a left end fixedly connected with conveyer pipe, and the conveyer pipe is rotated through the mode of articulated connection and is connected with the air duct, and the air duct other end is rotated and is connected with the universal pipe, and the universal pipe other end is connected with the cover that induced drafts, fan a right-hand member fixedly connected with blowing pipe a, and the blowing pipe a other end is connected with the purifying.
As a further aspect of the present invention: cell left side fixedly connected with electricity socket, fixedly connected with mount on the outer wall of casing left side is fixed with welder on the mount, welder bottom fixedly connected with electric wire, the electric wire other end and electricity socket fixed connection.
As a further aspect of the present invention: the electricity core right side is equipped with the fixing base, and fixing base fixed connection is in casing inner wall bottom, fixedly connected with fan b on the fixing base, fan b top fixedly connected with aspiration channel b, and the aspiration channel b mouth of pipe is towards electric core, and fan b left side end is equipped with blowing pipe b, and the blowing pipe b other end passes baffle and blowing pipe a bottom fixed connection.
As a further aspect of the present invention: the air duct comprises a sliding tube, a limiting tube is connected in the sliding tube in a sliding mode, and two ends of the limiting tube are fixedly connected with rubber limiting rings.
As a further aspect of the present invention: the purifying box comprises a shell, a smoke purifying plate is arranged on the inner wall of the shell, the right side end of the blowing pipe a is arranged below the left side end of the smoke purifying plate, a blanking hole is formed in the right side end of the smoke purifying plate, a particle collecting device is arranged below the blanking hole, and the smoke purifying plate is fixed at the two ends of the inner wall of the shell in an inclined mode of being high at the left and low at the right.
As a further aspect of the present invention: an air suction pipe c is arranged above the right side end of the smoke purification plate, the other end of the air suction pipe c is connected with an air exhauster, the air exhauster is fixedly connected to the outer wall of the upper portion of the right side of the shell through a fixing plate, and an air exhaust port is formed in the air exhauster.
As a further aspect of the present invention: the dust-proof groove is close to the outside one end fixedly connected with dust absorption board of casing, and the dust absorption board left end is equipped with the fan, and the fan passes through mount fixed connection inside the dust-proof groove, and casing front end outer wall is equipped with the baffle, and the baffle passes through screw and casing outer wall fixed connection, and baffle top fixedly connected with handle, the handle below is inlayed and is had the glass window.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a fan an, air duct and the conveyer pipe that set up can absorb the smoke and dust that the welding produced, carry the purifying box by the gas blow pipe an in again and purify by the smoke and dust purifying plate, fixed granule in the smoke and dust can enter into the granule collection device through the blanking hole and store.
2. The utility model discloses a gas duct that sets up can contract and extend, and the universal pipe of setting can make the cover of induced drafting all the time towards welder's position, can make welder produce when the welding smoke and dust through the gas duct and the universal pipe that set up all the time can both be absorbed by the cover of induced drafting to the smoke and dust has been prevented from diffusing in the air.
Drawings
Fig. 1 is a schematic view of the external overall structure of a universal smoke exhaust device for an electric welding machine.
Fig. 2 is a schematic structural diagram of an internal cross section of a universal smoke exhaust device for an electric welding machine.
Fig. 3 is a schematic structural view of a section of a purification box in the universal smoke exhaust device for an electric welding machine.
FIG. 4 is a schematic sectional view of the gas-guiding tube of the universal fume extractor for electric welding machine.
In the figure: 1. a housing; 2. a baffle plate; 2-1, screws; 2-2, a handle; 2-3, glass window; 3. a delivery pipe; 3-1, an air guide tube; 3-1-1, a sliding tube; 3-1-2, a limiting pipe; 3-1-3, a rubber spacing ring; 3-2, universal pipes; 3-3, an air suction cover; 4. an electric core; 5. a fixed seat; 6. a fan b; 6-1, an air suction pipe b; 6-2, a blowpipe b; 7. a dust-proof groove; 7-1, a dust collection plate; 7-2, a fan; 8. a fan a; 8-1, an air suction pipe a; 8-2, a blowpipe a; 9. a purification box; 9-1, a shell; 9-2, a smoke dust purification plate; 9-3, a particle collection device; 9-4, an air suction pipe c; 10. an exhauster; 11. a fixing plate; 12. a welding gun; 12-1, an electric wire; 12-2, a fixing frame; 12-3, a socket; 13. a separator.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-2, a universal smoke exhaust device for an electric welding machine comprises a machine shell 1, a partition plate 13 is arranged in the machine shell 1, the partition plate 13 is arranged to support a fan a8 and a purifying box 9, an electric core 4 is arranged below the partition plate 13, a fan a8 is arranged at the left end of the top of the partition plate 13, a fan a8 is arranged to convey smoke generated by welding into the purifying box 9 for purification, the left end of the fan a8 is fixedly connected with an air suction pipe a8-1, the left end of the air suction pipe a8-1 is fixedly connected with a conveying pipe 3, the conveying pipe 3 is rotatably connected with an air duct 3-1 in a hinged connection mode, the other end of the air duct 3-1 is rotatably connected with a universal pipe 3-2, the other end of the universal pipe 3-2 is connected with an air suction hood 3-3, the right end of the fan a8 is, the bottom of the outer wall of the right side of the machine shell 1 is provided with a dust-proof groove 7, the left side of the electric core 4 is fixedly connected with an electricity plug seat 12-3, the outer wall of the left side of the machine shell 1 is fixedly connected with a fixed frame 12-2, the fixed frame 12-2 is used for fixing a welding gun 12, the fixing frame 12-2 is used for fixing the welding gun 12, the welding gun 12 is fixedly connected with an electric wire 12-1 at the bottom, the other end of the electric wire 12-1 is fixedly connected with the electricity plug seat 12-3, the right side of the electric core 4 is provided with a fixed seat 5, the fixed seat 5 is fixedly connected with the bottom of the inner wall of the machine shell 1, a fan b6 is fixedly connected with the fixed seat 5, the fan b6 is arranged for adsorbing and conveying dust in the electric welding machine into a purifying box 9 to prevent the dust from damaging, the left end of a fan b6 is provided with a blowpipe b6-2, the other end of the blowpipe b6-2 penetrates through a partition plate 13 and is fixedly connected with the bottom of a blowpipe a8-2, one end of a dust-proof groove 7, which is close to the outer portion of a machine shell 1, is fixedly connected with a dust-collecting plate 7-1, the left end of the dust-collecting plate 7-1 is provided with a fan 7-2, the fan 7-2 is arranged for cooling a battery cell 4, the fan 7-2 is fixedly connected inside the dust-proof groove 7 through a fixing frame, the outer wall of the front end of the machine shell 1 is provided with a baffle 2, the baffle 2 is arranged for conveniently maintaining the inner portion of an electric welding machine, the baffle 2 is fixedly connected with the outer wall of the machine shell 1 through a screw 2-1, a handle 2-.
Referring to fig. 3-4, the gas-guide tube 3-1 includes a sliding tube 3-1-1, the sliding tube 3-1-1 is slidably connected with a limiting tube 3-1-2, two ends of the limiting tube 3-1-2 are fixedly connected with rubber limiting rings 3-1-3, the purifying box 9 includes a housing 9-1, a smoke purifying plate 9-2 is disposed on the inner wall of the housing 9-1, the right end of a blowing tube a8-2 is disposed below the left end of the smoke purifying plate 9-2, a blanking hole is disposed at the right end of the smoke purifying plate 9-2, a particle collecting device 9-3 is disposed below the blanking hole, the smoke purifying plate 9-2 is fixed at two ends of the inner wall of the housing 9-1 in an inclined manner of high and low left, toxic gas contained in smoke blown out by the blowing tube a8-2 can be adsorbed by the smoke purifying plate 9-2, the solid shell contained in the dust purification device enters the particle collection device 9-3 through a blanking hole along the dust purification plate 9-2, an air suction pipe c9-4 is arranged above the right side end of the dust purification plate 9-2, the other end of the air suction pipe c9-4 is connected with an air exhauster 10, the air exhauster 10 is fixedly connected to the outer wall of the upper portion of the right side of the shell 1 through a fixing plate 11, and an air exhaust port is formed in the air exhauster 10.
The utility model discloses a theory of operation is: firstly, welding operation can be carried out by clamping a welding rod by a welding gun 12, an air suction hood 3-3 is adjusted to be right above a welding position, a fan a8 is started while welding, a suction pipe a8-1 absorbs smoke dust generated by welding through an air guide pipe 3-1 and the air suction hood 3-3, the smoke dust is conveyed into a purifying box 9 through a blowing pipe a8-2, toxic gas contained in the smoke dust blown out by the blowing pipe a8-2 is adsorbed by a smoke dust purifying plate 9-2, a solid shell contained in the smoke dust enters a particle collecting device 9-3 through a blanking hole along the smoke dust purifying plate 9-2, the rest gas enters an exhaust fan 10 through an air suction pipe c9-4 and is exhausted, a fan b6 adsorbs dust near an electric core through an air suction pipe b6-1, the dust is conveyed into the air blowing pipe a8-2 through the air blowing pipe b6-2 and is gathered into the purifying box 9 together with the smoke dust And the arranged fan 7-2 can cool the battery cell 4.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. A universal smoke exhaust device for an electric welding machine comprises a machine shell (1), a partition plate (13) is arranged in the machine shell (1), and an electric core (4) is arranged below the partition plate (13), and is characterized in that a fan a (8) is arranged at the left side end of the top of the partition plate (13), the left end of the fan a (8) is fixedly connected with an air suction pipe a (8-1), the left end of the air suction pipe a (8-1) is fixedly connected with a conveying pipe (3), the conveying pipe (3) is rotatably connected with an air guide pipe (3-1) in a hinged connection mode, the other end of the air guide pipe (3-1) is rotatably connected with a universal pipe (3-2), the other end of the universal pipe (3-2) is connected with an air suction hood (3-3), the right end of the fan a (8) is fixedly connected, the bottom of the outer wall of the right side of the machine shell (1) is provided with a dustproof groove (7).
2. The universal smoke exhaust device for the electric welding machine according to claim 1, wherein a socket (12-3) is fixedly connected to the left side of the electric core (4), a fixing frame (12-2) is fixedly connected to the outer wall of the left side of the casing (1), a welding gun (12) is fixed to the fixing frame (12-2), an electric wire (12-1) is fixedly connected to the bottom of the welding gun (12), and the other end of the electric wire (12-1) is fixedly connected to the socket (12-3).
3. The universal smoke exhaust device for the electric welding machine according to claim 1, wherein a fixing seat (5) is arranged on the right side of the electric core (4), the fixing seat (5) is fixedly connected to the bottom of the inner wall of the casing (1), a fan b (6) is fixedly connected to the fixing seat (5), an air suction pipe b (6-1) is fixedly connected to the top of the fan b (6), the pipe orifice of the air suction pipe b (6-1) faces the electric core (4), a blowing pipe b (6-2) is arranged at the left end of the fan b (6), and the other end of the blowing pipe b (6-2) penetrates through a partition plate (13) and is fixedly connected with the bottom of the blowing pipe a (8-2).
4. The universal smoke exhaust device for the electric welding machine according to claim 1, wherein the air duct (3-1) comprises a sliding tube (3-1-1), a limiting tube (3-1-2) is connected in the sliding tube (3-1-1) in a sliding way, and two ends of the limiting tube (3-1-2) are fixedly connected with rubber limiting rings (3-1-3).
5. The universal smoke exhaust device for the electric welding machine as claimed in claim 1, wherein the purification box (9) comprises a shell (9-1), the inner wall of the shell (9-1) is provided with a smoke purification plate (9-2), the right side end of the blowpipe a (8-2) is arranged below the left side end of the smoke purification plate (9-2), the right side end of the smoke purification plate (9-2) is provided with a blanking hole, a particle collecting device (9-3) is arranged below the blanking hole, and the smoke purification plate (9-2) is fixed at two ends of the inner wall of the shell (9-1) in an inclined mode of being higher at the left side and lower at the right side.
6. The universal smoke exhaust device for the electric welding machine according to claim 5, wherein an air suction pipe c (9-4) is arranged above the right side end of the smoke purification plate (9-2), the other end of the air suction pipe c (9-4) is connected with an exhaust fan (10), the exhaust fan (10) is fixedly connected to the outer wall of the upper right side of the machine shell (1) through a fixing plate (11), and an exhaust port is arranged on the exhaust fan (10).
7. The universal smoke exhaust device for the electric welding machine as claimed in claim 1, wherein a dust collection plate (7-1) is fixedly connected to one end of the dust collection groove (7) close to the outside of the machine case (1), a fan (7-2) is arranged at the left end of the dust collection plate (7-1), the fan (7-2) is fixedly connected to the inside of the dust collection groove (7) through a fixing frame, a baffle (2) is arranged on the outer wall of the front end of the machine case (1), the baffle (2) is fixedly connected to the outer wall of the machine case (1) through a screw (2-1), a handle (2-2) is fixedly connected to the upper portion of the baffle (2), and a glass window (2-3) is embedded to the lower portion of the handle (2-2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021593942.2U CN213314090U (en) | 2020-08-04 | 2020-08-04 | Universal fume extractor for electric welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021593942.2U CN213314090U (en) | 2020-08-04 | 2020-08-04 | Universal fume extractor for electric welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213314090U true CN213314090U (en) | 2021-06-01 |
Family
ID=76093518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021593942.2U Active CN213314090U (en) | 2020-08-04 | 2020-08-04 | Universal fume extractor for electric welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213314090U (en) |
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2020
- 2020-08-04 CN CN202021593942.2U patent/CN213314090U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231113 Address after: Bian Yu Cun, Ze Guo Zhen, Wenling City, Taizhou City, Zhejiang Province 317523 Patentee after: Wenling Riling Electric Co.,Ltd. Address before: 311300 NO.67, Yizhong Wangjia, Taiyang Town, Lin'an District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Lin'an Shengpeng Tools Co.,Ltd. |
|
| TR01 | Transfer of patent right |