CN220993245U - Three-proofing single-voltage manual welding machine - Google Patents
Three-proofing single-voltage manual welding machine Download PDFInfo
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- CN220993245U CN220993245U CN202323018546.3U CN202323018546U CN220993245U CN 220993245 U CN220993245 U CN 220993245U CN 202323018546 U CN202323018546 U CN 202323018546U CN 220993245 U CN220993245 U CN 220993245U
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- fixing
- welding machine
- protection seat
- shell
- protection
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- 238000003466 welding Methods 0.000 title claims abstract description 57
- 238000007789 sealing Methods 0.000 claims abstract description 33
- 238000000605 extraction Methods 0.000 claims abstract description 16
- 238000009423 ventilation Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 3
- 241001233242 Lontra Species 0.000 description 12
- 238000010586 diagram Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of manual welding machines and discloses a three-prevention single-voltage manual welding machine which comprises a welding machine body and a protection mechanism, wherein the welding machine body comprises a shell and an equipment body, the protection mechanism comprises a protection seat, air extraction equipment and a fixing assembly, a sealing assembly is arranged on the protection seat, the fixing assembly comprises a plurality of groups of fixing blocks, a plurality of groups of fixing sleeves and fixing rods for connecting the fixing blocks with the fixing sleeves, the fixing rods and the fixing sleeves can be used for installing the protection seat, the welding machine body and the protection mechanism are arranged, the protection seat and the air extraction equipment are matched to discharge hot air in the welding machine body, so that heat is dissipated, dust outside can be reduced from entering the welding machine body through the matching of a dustproof screen and the sealing cover, the dustproof effect of the welding machine body is improved, the protection seat can be fixed or detached through the fixing blocks, the fixing sleeves and the fixing pieces can improve the stability of the connection of the protection seat and the welding machine body.
Description
Technical Field
The utility model relates to the technical field of manual welding machines, in particular to a three-proofing single-voltage manual welding machine.
Background
A manual welder is a tool used for manual welding, which can be used for different types of welding tasks, such as metal welding, electronic welding, etc.
The single-voltage manual welding machine is a device for manual welding, which is powered by a single voltage, is commonly used for low-power welding tasks, such as repairing furniture, splicing and maintaining metal parts, and the like, and has the characteristics of simplicity and easiness in use, and is suitable for beginners and non-professionals.
With respect to the related art in the above, the inventors consider that there are the following drawbacks: when the existing three-proofing single-voltage manual welder is used, a plurality of groups of heat dissipation grooves are arranged on the shell of the three-proofing single-voltage manual welder for heat dissipation of internal devices of the three-proofing single-voltage manual welder, so that dust can easily enter the three-proofing single-voltage manual welder, the service life of the three-proofing single-voltage manual welder is shortened, and the requirements of people cannot be met.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the three-proofing single-voltage manual welding machine, which can prevent external dust from entering the three-proofing single-voltage manual welding machine and prolong the service life of the three-proofing single-voltage manual welding machine.
(II) technical scheme
The utility model is realized by adopting the following technical scheme: the three-proofing single-voltage manual welding machine comprises a welding machine body and a protection mechanism arranged at the rear side part of the welding machine body, wherein the welding machine body comprises a shell and an equipment body arranged in the shell, and an external device and a control device which are connected with the equipment body are arranged on the shell; the protection mechanism comprises a protection seat detachably mounted on the shell, air extraction equipment arranged in the protection seat and a fixing assembly for fixing the protection seat, wherein the air extraction equipment can extract hot air in the shell to radiate heat of the equipment main body, and an air vent groove communicated with the interior of the shell is formed in the protection seat; the protective seat is provided with a sealing component for sealing the vent groove, and the sealing component prevents external dust or moisture from entering the inside of the shell when the welding machine main body is not used; the fixed subassembly includes that a plurality of group symmetry set up the fixed block on the protection seat, a plurality of group install at shells inner wall's fixed cover and the dead lever of connecting fixed block and fixed cover, and dead lever and fixed cover can be installed the protection seat.
Preferentially, the fixed subassembly still includes a plurality of group symmetry fixing base and the mounting of symmetry fixing in the protection seat outside at shells inner wall, set up the draw-in groove with the mounting block on the fixing base, mounting and fixing base can improve the stability of being connected between protection seat and the casing.
Preferentially, the mounting includes the fixed strip of being connected with protection seat fixed and sets up the fastener on the fixed strip, the transversal oval annular structure of personally submitting of fastener, fastener can with draw-in groove joint.
Preferentially, a plurality of groups of fixing blocks are respectively arranged on the upper side and the lower side of the protection seat, and the fixing sleeve is of a cylindrical structure.
Preferentially, the seal assembly comprises a seal cover in sealing connection with the protection seat and a seal groove arranged on the protection seat, a plurality of groups of threaded rods for fixing the seal cover are symmetrically arranged on the protection seat, threaded holes connected with the threaded rods are symmetrically arranged on the protection seat, the ventilation groove is communicated with the seal groove, and the seal cover can seal the seal groove.
Preferably, the vertical section of the sealing cover is of a convex structure, and the sealing cover is connected with the sealing groove.
Preferentially, the air extraction device is arranged in the ventilation groove, and the air extraction device can be arranged as an exhaust fan, and the exhaust fan can exhaust air through the ventilation groove.
Preferentially, the outside demountable installation of ventilation slot has dustproof otter board, be circular array on the dustproof otter board and install a plurality of groups and the fixed connecting rod of protection seat, the connecting rod is fixed or is dismantled dustproof otter board, and dustproof otter board can reduce the inside that outside dust got into the welding machine main part.
Preferentially, the protection seat is the ladder type structure, the inside of casing is stretched into to the one end of protection seat, the casing adopts fire-proof material to make, can make welding machine main part extrusion fire prevention function, the interior outer wall of casing all is coated with rust-resistant paint for welding machine main part extrusion rust-resistant function.
(III) beneficial effects
Compared with the prior art, the utility model provides a three-proofing single-voltage manual welding machine, which has the following beneficial effects:
This manual welding machine of single voltage of three proofings, through welding machine main part and the protection machanism that sets up, protection seat and bleed equipment cooperation can be with the inside hot air exhaust of welding machine main part to dispel the heat, dustproof otter board and sealed lid cooperation can reduce outside dust and get into in the welding machine main part, improve the dustproof effect of welding machine main part, can fix or dismantle the protection seat through fixed block, fixed cover and the dead lever that set up, and fixing base and mounting can improve the stability that protection seat and welding machine main part are connected.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a partial construction diagram of a protective seat and a dust screen in the present utility model;
FIG. 3 is a partial block diagram of the seal cap and threaded rod of the present utility model;
FIG. 4 is a partial block diagram of a fixing base and a fixing base according to the present utility model;
Fig. 5 is a partial structural view of a welder body of the present utility model.
In the figure: 1. a welder body; 2. a housing; 3. an apparatus main body; 4. a protective seat; 5. a fixed block; 6. a fixed sleeve; 7. a fixed rod; 8. sealing cover; 9. sealing grooves; 10. a threaded rod; 11. an air extraction device; 12. a dust-proof screen; 13. a connecting rod; 14. a fixing seat; 15. a fixing seat; 16. a fixing strip; 17. and the clamping piece.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Example 1:
Referring to fig. 1-5, a three-proofing single-voltage manual welder in this embodiment includes a welder main body 1 and a protection mechanism disposed at a rear side of the welder main body 1, the welder main body 1 includes a housing 2 and an equipment main body 3 disposed inside the housing 2, and an external device and a control device connected with the equipment main body 3 are disposed on the housing 2; the protection mechanism comprises a protection seat 4 detachably mounted on the shell 2, air extraction equipment 11 arranged in the protection seat 4 and a fixing component for fixing the protection seat 4, wherein the shell 2 is provided with a through groove connected with the protection seat 4, the air extraction equipment 11 can extract hot air in the shell 2 to radiate heat of the equipment main body 3, and the protection seat 4 is provided with an air groove communicated with the interior of the shell 2; the protection seat 4 is provided with a sealing component for sealing the vent groove, and the sealing component prevents external dust or moisture from entering the interior of the shell 2 when the welding machine main body 1 is not used; the fixed subassembly includes that a plurality of group symmetry set up fixed block 5 on protection seat 4, a plurality of fixed cover 6 of installing at casing 2 inner wall and the dead lever 7 of connecting fixed block 5 and fixed cover 6, dead lever 7 and fixed cover 6 can install protection seat 4, aim at the logical groove with protection seat 4, connect fixed block 5 and casing 2, install fixed lever 7 on fixed cover 6, thereby install protection seat 4 on casing 2, start pumping equipment 11, will take out the inside hot air of casing 2, dispel the heat to equipment main part 3.
An anti-slip handle member is detachably mounted on the upper side of the outer part of the welding machine body 1.
The fixing assembly further comprises a plurality of groups of fixing seats 14 symmetrically fixed on the inner wall of the shell 2 and fixing pieces 15 symmetrically fixed on the outer side of the protection seat 4, clamping grooves which are clamped with the fixing pieces 15 are formed in the fixing seats 14, and the fixing pieces 15 and the fixing seats 14 can improve the stability of connection between the protection seat 4 and the shell 2.
The fixing piece 15 comprises a fixing strip 16 fixedly connected with the protection seat 4 and a clamping piece 17 arranged on the fixing strip 16, the cross section of the clamping piece 17 is of an elliptical ring structure, the clamping piece 17 can be clamped with the clamping groove, the fixing piece 15 is clamped into the clamping groove, the clamping piece 17 is clamped with the clamping groove, and the fixing piece 15 is fixed with the fixing seat 14.
The fixed blocks 5 are respectively arranged on the upper side and the lower side of the protection seat 4, and the fixed sleeve 6 is in a cylindrical structure.
The seal assembly comprises a seal cover 8 in sealing connection with the protection seat 4 and a seal groove 9 arranged on the protection seat 4, a plurality of groups of threaded rods 10 for fixing the seal cover 8 are symmetrically arranged on the protection seat 4, threaded holes connected with the threaded rods 10 are symmetrically formed in the protection seat 4, the vent grooves are communicated with the seal groove 9, the seal cover 8 can seal the seal groove 9, the seal cover 8 is moved upwards, the seal cover 8 is made to move in the seal groove 9, the threaded rods 10 are inserted into the threaded holes, and the seal cover 8 is made to move out from the vent grooves.
The vertical section of the sealing cover 8 is of a convex structure, and the sealing cover 8 is connected with the sealing groove 9.
The air extraction device 11 is installed in the ventilation slot, and the air extraction device 11 can be configured as an exhaust fan, which can exhaust air through the ventilation slot.
The outside demountable installation of ventilation slot has dustproof otter board 12, is circular array and installs a plurality of groups and protects the fixed connecting rod 13 of seat 4 on the dustproof otter board 12, and connecting rod 13 is fixed or dismantles dustproof otter board 12, has seted up a plurality of groups on the protection seat 4 and is connected with connecting rod 13's connecting hole, and dustproof otter board 12 can reduce outside dust and get into the inside of welding machine main part 1, starts the exhaust fan, and the exhaust fan can clear up the dust of adhesion on the dustproof otter board 12, tears connecting rod 13 out from the connecting hole, dismantles the maintenance to dustproof otter board 12.
The protection seat 4 is the ladder type structure, and the inside of casing 2 is stretched into to the one end of protection seat 4, and casing 2 adopts fire-proof material to make, and the inside and outside wall of casing 2 all coats with rust-resistant paint.
The implementation principle of the three-proofing single-voltage manual welding machine in the embodiment of the application is as follows: the sealing cover 8 is moved upwards, so that the sealing cover 8 moves in the sealing groove 9, the threaded rod 10 is inserted into the threaded hole, the sealing cover 8 moves out of the ventilation groove, the air extraction device 11 is started, hot air in the shell 2 is extracted, and heat dissipation is carried out on the device main body 3;
The protection seat 4 is aligned to the through groove, the fixing block 5 is connected with the shell 2, the fixing rod 7 is installed on the fixing sleeve 6, the protection seat 4 is installed on the shell 2, the fixing piece 15 is clamped into the clamping groove, the clamping piece 17 is clamped with the clamping groove, and the fixing piece 15 is fixed with the fixing seat 14.
This three proofings single-voltage manual welding machine, through welding machine main part 1 and the protection machanism that set up, protection seat 4 and air extraction device 11 cooperation can be with the inside hot air discharge of welding machine main part 1 to dispel the heat, dustproof otter board 12 and sealed lid 8 cooperation can reduce outside dust and get into in the welding machine main part 1, improve the dustproof effect of welding machine main part 1, through fixed block 5, fixed cover 6 and dead lever 7 that set up, can fix or dismantle protection seat 4, fixing base 14 and mounting 15 can improve the stability that protection seat 4 is connected with welding machine main part 1.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (9)
1. The three-proofing single-voltage manual welding machine comprises a welding machine main body (1) and a protection mechanism arranged on the rear side part of the welding machine main body (1), and is characterized in that the welding machine main body (1) comprises a shell (2) and an equipment main body (3) arranged in the shell (2);
The protection mechanism comprises a protection seat (4) detachably mounted on the shell (2), air extraction equipment (11) arranged in the protection seat (4) and a fixing assembly for fixing the protection seat (4), wherein the protection seat (4) is provided with an air vent groove communicated with the inside of the shell (2);
the protection seat (4) is provided with a sealing component for sealing the ventilation groove;
The fixing assembly comprises a plurality of groups of fixing blocks (5) symmetrically arranged on the protection seat (4), a plurality of groups of fixing sleeves (6) arranged on the inner wall of the shell (2) and fixing rods (7) connecting the fixing blocks (5) with the fixing sleeves (6).
2. The three-prevention single-voltage manual welding machine according to claim 1, wherein the fixing assembly further comprises a plurality of groups of fixing seats (14) symmetrically fixed on the inner wall of the shell (2) and fixing pieces (15) symmetrically fixed on the outer side of the protection seat (4), and clamping grooves clamped with the fixing pieces (15) are formed in the fixing seats (14).
3. The three-prevention single-voltage manual welding machine according to claim 2, wherein the fixing piece (15) comprises a fixing strip (16) fixedly connected with the protection seat (4) and a clamping piece (17) arranged on the fixing strip (16), and the cross section of the clamping piece (17) is of an elliptical ring structure.
4. A three-proofing single-voltage manual welding machine according to claim 3, wherein a plurality of groups of fixing blocks (5) are respectively arranged on the upper side and the lower side of the protection seat (4), and the fixing sleeve (6) is in a cylindrical structure.
5. The three-prevention single-voltage manual welding machine according to claim 4, wherein the sealing assembly comprises a sealing cover (8) in sealing connection with the protection seat (4) and a sealing groove (9) arranged on the protection seat (4), a plurality of groups of threaded rods (10) for fixing the sealing cover (8) are symmetrically arranged on the protection seat (4), and the ventilation groove is communicated with the sealing groove (9).
6. The three-proofing single-voltage manual welding machine according to claim 5, wherein the vertical section of the sealing cover (8) is of a convex structure, and the sealing cover (8) is connected with the sealing groove (9).
7. A three-proofing single-voltage manual welder according to claim 6, characterized in that the air extraction device (11) is mounted in a ventilation slot, the air extraction device (11) being configured as an exhaust fan.
8. The three-proofing single-voltage manual welding machine according to claim 7, wherein a dustproof screen plate (12) is detachably arranged on the outer side of the ventilation groove, and a plurality of groups of connecting rods (13) fixed with the protection seat (4) are arranged on the dustproof screen plate (12) in a circular array.
9. The three-proofing single-voltage manual welding machine according to claim 1, wherein the protection seat (4) is of a ladder-shaped structure, one end of the protection seat (4) stretches into the shell (2), the shell (2) is made of fireproof materials, and the inner wall and the outer wall of the shell (2) are coated with antirust paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323018546.3U CN220993245U (en) | 2023-11-09 | 2023-11-09 | Three-proofing single-voltage manual welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323018546.3U CN220993245U (en) | 2023-11-09 | 2023-11-09 | Three-proofing single-voltage manual welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220993245U true CN220993245U (en) | 2024-05-24 |
Family
ID=91119655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323018546.3U Active CN220993245U (en) | 2023-11-09 | 2023-11-09 | Three-proofing single-voltage manual welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220993245U (en) |
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2023
- 2023-11-09 CN CN202323018546.3U patent/CN220993245U/en active Active
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