CN220217073U - Dust removal air knife of spot welder - Google Patents
Dust removal air knife of spot welder Download PDFInfo
- Publication number
- CN220217073U CN220217073U CN202321746167.3U CN202321746167U CN220217073U CN 220217073 U CN220217073 U CN 220217073U CN 202321746167 U CN202321746167 U CN 202321746167U CN 220217073 U CN220217073 U CN 220217073U
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- Prior art keywords
- air knife
- fixed
- fan
- spot welder
- dust removing
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- 239000000428 dust Substances 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000003466 welding Methods 0.000 claims abstract description 23
- 230000002457 bidirectional effect Effects 0.000 claims description 19
- 238000009423 ventilation Methods 0.000 claims description 9
- 239000011799 hole material Substances 0.000 abstract description 12
- 238000004140 cleaning Methods 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model relates to the technical field of electric welding machines, and discloses a dust removal air knife of a spot welding machine, which comprises an organism, wherein a supporting table is arranged on the front surface of the organism; the top of the fixed box is fixedly connected with the bottom of the supporting table; the dust removing mechanism comprises air knife bodies, exhaust holes are formed in the left side and the right side of the air knife bodies, the number of the air knife bodies is two, and connecting pipes are fixedly communicated with one ends of the two air knife bodies, which are opposite to each other. According to the utility model, the fixed box, the fan, the air knife bodies, the connecting pipes and the hoses are arranged, when the fan operates, air is extracted through the air inlet pipe, and is discharged into the fixed box through the exhaust pipe, and the air in the fixed box can enter the two air knife bodies through the connecting pipes and the hoses, so that the air is discharged through the exhaust holes, dust and impurities falling above the supporting table can be effectively cleaned, cleaning dead angles are difficult to generate, and a better cleaning effect can be achieved.
Description
Technical Field
The utility model relates to the technical field of electric welding machines, in particular to a dust removal air knife of a spot welding machine.
Background
The spot welder is resistance welding equipment for forming welding cores through resistance heat, and has wide application in the welding fields of carbon steel, stainless steel, aluminum, copper and various nonferrous metal parts, when welding operation is carried out on elevator parts, the spot welder is often required to be used for welding, the air knife is often installed on the spot welder in the prior art to remove dust, but the air knife is generally installed on one side of the spot welder to remove dust in and out when the dust-removing air knife is installed, dust and impurities on the spot welder are removed by the air knife through exhaust hole exhaust gas, the dust removing effect on one side far away from the dust-removing air knife is not ideal due to the influence of the distance of the wind force, and the air exhausted by the air knife can be blocked to generate cleaning dead angles and needs to be improved.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the dust removing air knife of the spot welding machine, which has the advantage of good dust removing effect.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a dust removal air knife of a spot welder comprises:
the front of the machine body is provided with a supporting table;
the top of the fixed box is fixedly connected with the bottom of the supporting table;
the dust removing mechanism comprises air knife bodies, the left side and the right side of each air knife body are provided with exhaust holes, the number of the air knife bodies is two, one ends of the two air knife bodies, which are opposite, are fixedly communicated with connecting pipes, hoses are fixedly sleeved outside the connecting pipes, the other ends of the hoses are fixedly communicated with the fixing boxes, and gas in the air knife bodies can be exhausted to the left side and the right side of each air knife body through the exhaust holes;
and the ventilation mechanism is arranged below the fixed box.
As a preferable technical scheme of the utility model, the ventilation mechanism comprises a mounting plate, a fan, an air inlet pipe and an exhaust pipe,
the mounting plate sets up in the front of organism, the fan sets up the top at the mounting plate, the bottom of fan and the fixed intercommunication in top of intake pipe, the top of fan and the fixed intercommunication in bottom of blast pipe, the top of blast pipe and the fixed intercommunication in bottom of fixed case.
As a preferable technical scheme of the utility model, the utility model also comprises a supporting mechanism, the supporting mechanism is arranged above the supporting table and comprises a connecting block, a fixing plate and a fixing rod,
the bottom of connecting block and the top fixed connection of air knife body, the back of fixed plate and the front fixed connection of brace table, the inside of fixed plate is fixed with the outside of dead lever and cup joints, fixed connection between dead lever and the organism.
As a preferable technical scheme of the utility model, the left end and the right end of the supporting table are fixedly connected with supporting frames, the number of the supporting frames is two, and the sizes and the shapes of the two supporting frames are the same.
As a preferable technical scheme of the utility model, the utility model also comprises a driving component, the driving component is arranged above the air knife body and comprises a driving motor and a bidirectional threaded rod,
the driving motor is arranged on the right side of the supporting frame, an output shaft of the driving motor is fixedly connected with the bidirectional threaded rod, and the bidirectional threaded rod can rotate.
As a preferable technical scheme of the utility model, the utility model also comprises a moving component which is arranged above the fixed rod and comprises a moving block and a round block,
the inside of the movable block is sleeved with the external threads of the bidirectional threaded rod, and the front surface of the movable block is fixedly connected with the back surface of the round block.
As a preferable technical scheme of the utility model, the front surface of the machine body is provided with a spot welding mechanism positioned above the machine body, and the bottom of the spot welding mechanism is fixedly connected with the top of the supporting table.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the fixed box, the fan, the air knife bodies, the connecting pipes and the hoses are arranged, when the fan operates, air is extracted through the air inlet pipe, and is discharged into the fixed box through the exhaust pipe, and the air in the fixed box can enter the two air knife bodies through the connecting pipes and the hoses, so that the air is discharged through the exhaust holes, dust and impurities falling above the supporting table can be effectively cleaned, cleaning dead angles are difficult to generate, and a better cleaning effect can be achieved.
2. According to the utility model, the connecting block, the driving motor, the bidirectional threaded rod, the moving blocks and the round blocks are arranged, when the driving motor operates, the bidirectional threaded rod can rotate, the two moving blocks can move in opposite directions or in opposite directions by rotating the bidirectional threaded rod, the round blocks can move in the connecting block by moving the moving blocks, so that the air knife body and the whole connecting block rotate, air flow can be blown to the spot welding mechanism, the spot welding mechanism is cleaned, and a larger cleaning range can be achieved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic side cross-sectional view of the present utility model;
FIG. 4 is a schematic cross-sectional view of the interior of the hose of the present utility model;
FIG. 5 is a schematic cross-sectional view of the inside of the air knife body of the present utility model.
In the figure: 1. a body; 2. a support table; 3. a fixed box; 4. a mounting plate; 5. a blower; 6. an air inlet pipe; 7. an exhaust pipe; 8. an air knife body; 9. an exhaust hole; 10. a connecting pipe; 11. a hose; 12. a connecting block; 13. a fixing plate; 14. a fixed rod; 15. a support frame; 16. a driving motor; 17. a two-way threaded rod; 18. a moving block; 19. round blocks; 20. a spot welding mechanism.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in FIGS. 1 to 5, the present utility model provides a dust removing air knife of a spot welder, comprising
The machine body 1, the front of the machine body 1 is provided with a supporting table 2;
the top of the fixed box 3 is fixedly connected with the bottom of the supporting table 2;
the dust removing mechanism comprises air knife bodies 8, the left side and the right side of the air knife bodies 8 are provided with exhaust holes 9, the number of the air knife bodies 8 is two, one ends of the two air knife bodies 8 opposite to each other are fixedly communicated with connecting pipes 10, the outer parts of the connecting pipes 10 are fixedly sleeved with hoses 11, the other ends of the hoses 11 are fixedly communicated with the fixed box 3, and gas in the air knife bodies 8 can be exhausted to the left side and the right side of the air knife bodies 8 through the exhaust holes 9;
and a ventilation mechanism arranged below the fixed box 3.
Through the design of dust removal mechanism, ventilation mechanism can be to the inside ventilation gas of fixed case 3, and the inside gas of fixed case 3 can get into the inside of air knife body 8 through connecting pipe 10 and hose 11 to discharge through exhaust hole 9, carry out the dust removal.
Wherein the ventilation mechanism comprises a mounting plate 4, a fan 5, an air inlet pipe 6 and an air outlet pipe 7,
the mounting panel 4 sets up in the front of organism 1, and fan 5 sets up at the top of mounting panel 4, and the bottom of fan 5 is fixed to be linked together with the top of intake pipe 6, and the top of fan 5 is fixed to be linked together with the bottom of blast pipe 7, and the top of blast pipe 7 is fixed to be linked together with the bottom of fixed case 3.
By the design of the ventilation mechanism, when the fan 5 is operated, gas will be extracted through the gas inlet pipe 6 and discharged into the inside of the stationary box 3 through the gas outlet pipe 7.
Wherein the device also comprises a supporting mechanism which is arranged above the supporting table 2 and comprises a connecting block 12, a fixed plate 13 and a fixed rod 14,
the bottom of connecting block 12 is fixed connection with the top of air knife body 8, and the back of fixed plate 13 and the front fixed connection of brace table 2, and the inside of fixed plate 13 is fixed cup jointing with the outside of dead lever 14, fixed connection between dead lever 14 and the organism 1.
Through the design of supporting mechanism, can support air knife body 8 to air knife body 8 can rotate around dead lever 14 through support frame 15.
Wherein, the left end and the right-hand member of brace table 2 all fixedly connected with support frame 15, and the quantity of support frame 15 is two, and the size and the shape of two support frames 15 are the same.
By the design of the support 15, the support 15 can support the whole of the drive motor 16 and the bi-directional threaded rod 17 without interfering with the movement of the hose 11.
Wherein, the utility model also comprises a driving component which is arranged above the air knife body 8 and comprises a driving motor 16 and a bidirectional threaded rod 17,
the driving motor 16 is arranged on the right side of the supporting frame 15, an output shaft of the driving motor 16 is fixedly connected with the bidirectional threaded rod 17, and the bidirectional threaded rod 17 can rotate.
Through the design of the driving assembly, the operation of the driving motor 16 can enable the bidirectional threaded rod 17 to rotate, so that the two air knife bodies 8 can be driven to rotate.
Wherein, the device also comprises a moving component which is arranged above the fixed rod 14 and comprises a moving block 18 and a round block 19,
the inside of the moving block 18 is sleeved with the external threads of the bidirectional threaded rod 17, and the front surface of the moving block 18 is fixedly connected with the back surface of the round block 19.
Through the design of the moving assembly, the two moving blocks 18 can move towards or away from each other by rotating the bidirectional threaded rod 17, so that the air knife body 8 rotates through the connecting block 12.
Wherein, the front of organism 1 is provided with the spot welding mechanism 20 that is located organism 1 top, and the bottom of spot welding mechanism 20 is fixed connection with the top of supporting bench 2.
By designing the spot welding mechanism 20, the elevator component can be spot welded, and the processing operation of the elevator component can be completed.
The working principle and the using flow of the utility model are as follows:
firstly, the operator can put the elevator spare part to the inside of spot welding mechanism 20 and weld, when the operator need to clear up dust and impurity that falls to brace table 2 top, the operator can start fan 5, and the operation of fan 5 will be through intake pipe 6 extraction gas to the inside of fixed case 3 is discharged to the gas through blast pipe 7, and the inside gas of fixed case 3 can get into the inside of two air knife bodies 8 through hose 11 and connecting pipe 10 in proper order, thereby discharges through exhaust hole 9, carries out effective clearance to dust and impurity of brace table 2 top.
Then, the operator can start the driving motor 16, the operation of the driving motor 16 can enable the bidirectional threaded rod 17 to rotate, the rotation of the bidirectional threaded rod 17 can enable the two moving blocks 18 to move oppositely, the movement of the moving blocks 18 can enable the round block 19 to move inside the connecting block 12, and accordingly the air knife body 8 and the whole connecting block 12 rotate, and at the moment, the exhaust hole 9 can enable air flow to be blown to the spot welding mechanism 20 to clean the spot welding mechanism 20.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a dust removal air knife of spot welder which characterized in that includes:
the machine body (1), the front of the machine body (1) is provided with a supporting table (2);
the top of the fixed box (3) is fixedly connected with the bottom of the supporting table (2);
the dust removing mechanism comprises air knife bodies (8), exhaust holes (9) are formed in the left side and the right side of the air knife bodies (8), the number of the air knife bodies (8) is two, one ends of the two air knife bodies (8) which are opposite are fixedly communicated with each other are fixedly connected with connecting pipes (10), flexible pipes (11) are fixedly sleeved outside the connecting pipes (10), the other ends of the flexible pipes (11) are fixedly communicated with the fixed box (3), and gas in the air knife bodies (8) can be exhausted to the left side and the right side of the air knife bodies (8) through the exhaust holes (9);
and the ventilation mechanism is arranged below the fixed box (3).
2. The dust removing air knife of spot welder according to claim 1, wherein: the ventilation mechanism comprises a mounting plate (4), a fan (5), an air inlet pipe (6) and an exhaust pipe (7),
the utility model discloses a fan, including fan, mounting panel (4), air inlet pipe (6), air outlet pipe (7), fan (5), mounting panel (4) set up in the front of organism (1), fan (5) set up the top at mounting panel (4), the bottom of fan (5) is fixed to be linked together with the top of intake pipe (6), the top of fan (5) is fixed to be linked together with the bottom of blast pipe (7), the top of blast pipe (7) is fixed to be linked together with the bottom of fixed case (3).
3. The dust removing air knife of spot welder according to claim 1, wherein: the device also comprises a supporting mechanism which is arranged above the supporting table (2) and comprises a connecting block (12), a fixing plate (13) and a fixing rod (14),
the bottom of connecting block (12) and the top fixed connection of air knife body (8), the back of fixed plate (13) and the front fixed connection of brace table (2), the inside of fixed plate (13) is fixed with the outside of dead lever (14) and cup joints, fixed connection between dead lever (14) and organism (1).
4. The dust removing air knife of spot welder according to claim 1, wherein: the left end and the right end of the supporting table (2) are fixedly connected with supporting frames (15), the number of the supporting frames (15) is two, and the sizes and the shapes of the two supporting frames (15) are the same.
5. The dust removing air knife of spot welder according to claim 1, wherein: the air knife further comprises a driving component which is arranged above the air knife body (8) and comprises a driving motor (16) and a bidirectional threaded rod (17),
the driving motor (16) is arranged on the right side of the supporting frame (15), an output shaft of the driving motor (16) is fixedly connected with the bidirectional threaded rod (17), and the bidirectional threaded rod (17) can rotate.
6. The dust removing air knife of spot welder according to claim 1, wherein: the device also comprises a moving component which is arranged above the fixed rod (14) and comprises a moving block (18) and a round block (19),
the inside of the moving block (18) is sleeved with the external thread of the bidirectional threaded rod (17), and the front surface of the moving block (18) is fixedly connected with the back surface of the round block (19).
7. The dust removing air knife of spot welder according to claim 1, wherein: the front of the machine body (1) is provided with a spot welding mechanism (20) positioned above the machine body (1), and the bottom of the spot welding mechanism (20) is fixedly connected with the top of the supporting table (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321746167.3U CN220217073U (en) | 2023-07-05 | 2023-07-05 | Dust removal air knife of spot welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321746167.3U CN220217073U (en) | 2023-07-05 | 2023-07-05 | Dust removal air knife of spot welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220217073U true CN220217073U (en) | 2023-12-22 |
Family
ID=89182102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321746167.3U Active CN220217073U (en) | 2023-07-05 | 2023-07-05 | Dust removal air knife of spot welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220217073U (en) |
-
2023
- 2023-07-05 CN CN202321746167.3U patent/CN220217073U/en active Active
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| GR01 | Patent grant |