CN221019519U - Welding set that heat exchanger processing was used - Google Patents
Welding set that heat exchanger processing was used Download PDFInfo
- Publication number
- CN221019519U CN221019519U CN202322726557.0U CN202322726557U CN221019519U CN 221019519 U CN221019519 U CN 221019519U CN 202322726557 U CN202322726557 U CN 202322726557U CN 221019519 U CN221019519 U CN 221019519U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- fixedly connected
- mounting
- heat exchanger
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003466 welding Methods 0.000 title claims abstract description 60
- 238000009434 installation Methods 0.000 claims description 36
- 238000003754 machining Methods 0.000 claims description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to the technical field of heat exchanger processing equipment, and discloses a welding device for heat exchanger processing, which comprises a bottom plate and a rotating wheel, wherein four corners of the lower surface of the bottom plate are fixedly connected with supporting legs, one side of the front end of the upper surface of the bottom plate is provided with a first mounting groove, one side of the rear end of the upper surface of the bottom plate is provided with a second limiting groove, and one side of the front end of the upper surface of the bottom plate far away from the first mounting groove is provided with a first limiting groove. According to the utility model, through the cooperation of the first servo motor, the second servo motor, the first threaded rod, the second threaded rod, the first mounting block, the second mounting block, the third mounting block and the fourth mounting block, the distance between the two first mounting plates is convenient for a worker to adjust, and then the distance between the heat exchange tubes clamped by the first mounting plates is adjusted, so that the error of welding seams between the heat exchange tubes is reduced to a certain extent, and the welding accuracy and quality are improved.
Description
Technical Field
The utility model relates to the technical field of heat exchanger processing equipment, in particular to a welding device for heat exchanger processing.
Background
With the continuous development of social economy and continuous progress of modern technology, a heat exchanger is a heat exchanger for transferring heat, so that the development is greatly improved, and when the heat exchanger is manufactured, the heat exchange tube needs to be positioned and fixed by using a welding device, and the welding operation of the heat exchange tube is completed, so that the welding device of the heat exchanger is gradually valued.
However, most of the welding devices of the heat exchangers currently available in the market are not convenient for clamping heat exchange tubes with different sizes, so that the welding devices are not convenient for being adapted to the heat exchange tubes with different sizes, and most of the welding devices of the heat exchangers require a worker to manually adjust the distance between two heat exchange tubes to be welded, so that deviation of welding seams between the heat exchange tubes can be caused, and further welding quality can be reduced.
Accordingly, a welding device for heat exchanger processing is provided by those skilled in the art to solve the above-mentioned problems.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a welding device for processing a heat exchanger, which drives a driving gear to rotate through a third servo motor and then drives a rotating wheel to rotate by matching with a gear ring to work, so that a welding gun can finish welding a circle of a heat exchange tube, and a distance between the welding gun and the heat exchange tube is convenient for a worker to adjust through a second electric telescopic rod.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The welding device for the heat exchanger machining comprises a bottom plate and a rotating wheel, wherein four corners of the lower surface of the bottom plate are fixedly connected with supporting legs, a first mounting groove is formed in one side of the front end of the upper surface of the bottom plate, a second limiting groove is formed in one side of the rear end of the upper surface of the bottom plate, a first limiting groove is formed in one side, far away from the first mounting groove, of the front end of the upper surface of the bottom plate, and a second mounting groove is formed in one side, far away from the first mounting groove, of the rear end of the upper surface of the bottom plate;
One side of the outer wall of the front end of the bottom plate is fixedly connected with a first servo motor, the output end of the first servo motor penetrates through the bottom plate to the inside of a first mounting groove and is fixedly connected with a first threaded rod, the rear end of the first threaded rod is rotationally connected with the first mounting groove, the outer wall of the rod body of the first threaded rod is in threaded connection with a first mounting block, and the inside of the first limiting groove is in sliding connection with a second mounting block;
Through above-mentioned technical scheme, through first servo motor, second servo motor, first threaded rod, second threaded rod, first installation piece, second installation piece, third installation piece and fourth installation piece's cooperation is used, the staff of being convenient for adjusts the distance between two first mounting plates, and then adjusts the distance between the heat exchange tube of first mounting plate centre gripping, has reduced the error of welding seam between the heat exchange tube to a certain extent, has promoted welded accuracy and quality.
Further, one side of the outer wall of the rear end of the bottom plate is fixedly connected with a second servo motor, and the output end of the second servo motor penetrates through the bottom plate to the inside of the second mounting groove and is fixedly connected with a second threaded rod;
through above-mentioned technical scheme, the second threaded rod of being convenient for rotates, drives the fourth installation piece and removes.
Further, the front end of the second threaded rod is rotationally connected with the second mounting groove, the outer wall of the second threaded rod body is in threaded connection with a fourth mounting block, and the inside of the second limiting groove is in sliding connection with a third mounting block;
Through above-mentioned technical scheme, the third installation piece of being convenient for cooperates the fourth installation piece, and then adjusts the position of the first mounting disc that the rear end set up.
Further, the outer walls of the first installation block, the second installation block, the third installation block and the fourth installation block, which are close to one side of the center of the bottom plate, are fixedly connected with a first installation disc, the inner walls of the first installation discs are fixedly connected with a plurality of first electric telescopic rods, and the output ends of the first electric telescopic rods are fixedly connected with clamping blocks;
Through the technical scheme, the welding device for processing the heat exchanger is convenient for clamping the heat exchange tube, and the heat exchanger is convenient for adapting to the heat exchange tubes with different sizes.
Further, a fifth installation block is fixedly connected to the middle part of one side of the upper surface of the bottom plate, a third servo motor is fixedly connected to the upper end of the fifth installation block, a driving gear is fixedly connected to the output end of the third servo motor, and a sixth installation block is fixedly connected to the middle part of one side, far away from the first installation groove, of the upper surface of the bottom plate;
Through the technical scheme, the third servo motor is convenient to drive the driving gear to rotate.
Further, the outer walls of the sixth mounting block and one side of the driving gear, which is close to the center of the bottom plate, are fixedly connected with a second mounting plate, and a third mounting groove is formed in the outer wall of the rear end of the second mounting plate;
Through above-mentioned technical scheme, the runner of being convenient for rotates in the inside of third mounting groove.
Further, a first sliding groove is formed in the inner wall of one side, far away from the center of the second mounting disc, of the third mounting groove, a second sliding groove is formed in the front end of the outer wall of the rotating wheel, and a plurality of balls are slidably connected in the second sliding groove and the first sliding groove;
Through the technical scheme, the friction force between the rotating wheel and the third mounting groove is reduced conveniently, and the rotating wheel can rotate normally conveniently.
Further, a gear ring is fixedly connected to the middle of the outer wall of the rotating wheel, the gear ring is meshed with a gear of the driving gear, the front end of the inner wall of the rotating wheel is fixedly connected with a second electric telescopic rod, and the output end of the second electric telescopic rod is fixedly connected with a welding gun;
Through the technical scheme, the distance between the welding gun and the heat exchange tube is convenient to adjust, and the welding gun is convenient to weld one circle of the heat exchange tube.
The utility model has the following beneficial effects:
1. compared with the welding device of the existing heat exchanger in the market, the welding device for processing the heat exchanger provided by the utility model has the advantages that the heat exchange tubes arranged in the first mounting plate are convenient to clamp through the cooperation of the first mounting plate, the plurality of first electric telescopic rods and the plurality of clamping blocks, the welding device is suitable for heat exchange tubes with different sizes, and the practicability of the welding device for processing the heat exchanger is improved.
2. Compared with the welding device of the existing heat exchanger in the market, the welding device for the heat exchanger is convenient for workers to adjust the distance between the two first installation plates, further adjusts the distance between the heat exchange tubes clamped by the first installation plates, reduces the error of welding seams between the heat exchange tubes to a certain extent, and improves the welding accuracy and quality through the matching use of the first servo motor, the second servo motor, the first threaded rod, the second threaded rod, the first installation block, the second installation block, the third installation block and the fourth installation block.
3. Compared with the welding device of the existing heat exchanger in the market, the welding device for processing the heat exchanger provided by the utility model has the advantages that the driving gear is driven to rotate by the third servo motor, then the rotating wheel is driven to rotate by the cooperation of the gear ring, the welding gun is enabled to finish the welding of one circle of the heat exchange tube, and the distance between the welding gun and the heat exchange tube is convenient for a worker to adjust by the second electric telescopic rod.
Drawings
Fig. 1 is an isometric view of a welding device for heat exchanger processing according to the present utility model;
fig. 2 is a schematic structural diagram of a welding device for heat exchanger processing according to the present utility model;
FIG. 3 is an exploded view of a part of a welding device for heat exchanger processing according to the present utility model;
Fig. 4 is a schematic partial structure of a welding device for heat exchanger processing according to the present utility model.
Legend description:
1. A bottom plate; 2. support legs; 3. a first mounting groove; 4. a first limit groove; 5. a second mounting groove; 6. the second limit groove; 7. a first servo motor; 8. a first threaded rod; 9. a first mounting block; 10. a second mounting block; 11. a third mounting block; 12. a fourth mounting block; 13. a second servo motor; 14. a second threaded rod; 15. a first mounting plate; 16. a first electric telescopic rod; 17. clamping blocks; 18. a fifth mounting block; 19. a third servo motor; 20. a drive gear; 21. a sixth mounting block; 22. a second mounting plate; 23. a third mounting groove; 24. a first chute; 25. a ball; 26. a rotating wheel; 27. a second chute; 28. a gear ring; 29. a second electric telescopic rod; 30. and a welding gun.
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.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the welding device for machining the heat exchanger comprises a bottom plate 1 and a rotating wheel 26, wherein four corners of the lower surface of the bottom plate 1 are fixedly connected with supporting legs 2, a first mounting groove 3 is formed in one side of the front end of the upper surface of the bottom plate 1, a second limiting groove 6 is formed in one side of the rear end of the upper surface of the bottom plate 1, a first limiting groove 4 is formed in one side, far away from the first mounting groove 3, of the front end of the upper surface of the bottom plate 1, and a second mounting groove 5 is formed in one side, far away from the first mounting groove 3, of the rear end of the upper surface of the bottom plate 1;
One side fixedly connected with first servo motor 7 of bottom plate 1 front end outer wall, the output of first servo motor 7 runs through the inside of bottom plate 1 to first mounting groove 3 and fixedly connected with first threaded rod 8, the rear end and the first mounting groove 3 rotation of first threaded rod 8 are connected, the outer wall threaded connection of first threaded rod 8 shaft has first installation piece 9, the inside sliding connection of first spacing groove 4 has second installation piece 10, one side fixedly connected with second servo motor 13 of bottom plate 1 rear end outer wall, the output of second servo motor 13 runs through the inside of bottom plate 1 to second mounting groove 5 and fixedly connected with second threaded rod 14.
Through the cooperation work of first mounting disc 15, a plurality of first electric telescopic handle 16 and a plurality of clamp splice 17, be convenient for carry out the centre gripping to the heat transfer pipe of arranging in first mounting disc 15 inside, and be applicable to not unidimensional heat transfer pipe, promoted the practicality of this welding set that heat exchanger processing was used.
The front end of the second threaded rod 14 is rotationally connected with the second mounting groove 5, the outer wall of the rod body of the second threaded rod 14 is in threaded connection with the fourth mounting block 12, the inside of the second limiting groove 6 is in sliding connection with the third mounting block 11, through the technical scheme, the third mounting block 11 is convenient to be matched with the fourth mounting block 12, the position of the first mounting plate 15 arranged at the rear end is further adjusted, the first mounting plate 15 is fixedly connected with the outer walls of the first mounting block 9, the second mounting block 10, the third mounting block 11 and the fourth mounting block 12, which are close to one side of the center of the bottom plate 1, the first mounting plate 15 is fixedly connected with a plurality of first electric telescopic rods 16, the output ends of the first electric telescopic rods 16 are fixedly connected with clamping blocks 17, the welding device for processing the heat exchanger is convenient to clamp the heat exchanger, the heat exchanger is convenient to be adapted to heat exchange pipes with different sizes, the middle part of one side of the upper surface of the bottom plate 1 is fixedly connected with a fifth mounting block 18, the upper end of the fifth mounting block 18 is fixedly connected with a third servo motor 19, the output end of the third servo motor 19 is fixedly connected with a driving gear 20, the middle part of one side of the upper surface of the bottom plate 1 far away from the first mounting groove 3 is fixedly connected with a sixth mounting block 21, the driving gear 20 is conveniently driven to rotate by the third servo motor 19, the outer walls of the sixth mounting block 21 and the driving gear 20, which are close to one side of the center of the bottom plate 1, are fixedly connected with a second mounting plate 22, the outer wall of the rear end of the second mounting plate 22 is provided with a third mounting groove 23, the rotating wheel 26 is conveniently rotated in the third mounting groove 23, the inner wall of one side, which is far away from the center of the second mounting plate 22, is provided with a first sliding groove 24, the front end of the outer wall of the rotating wheel 26 is provided with a second sliding groove 27, the inner part of the second sliding groove 27 and the first sliding groove 24 is all connected with a plurality of balls 25, the friction force between the rotating wheel 26 and the third mounting groove 23 is convenient to reduce, the rotating wheel 26 is convenient to rotate normally, the middle part of the outer wall of the rotating wheel 26 is fixedly connected with a gear ring 28, the gear ring 28 is connected with a gear of the driving gear 20 in a meshed mode, the front end of the inner wall of the rotating wheel 26 is fixedly connected with a second electric telescopic rod 29, the output end of the second electric telescopic rod 29 is fixedly connected with a welding gun 30, the distance between the welding gun 30 and a heat exchange tube is convenient to adjust, and the welding gun 30 is convenient to weld one circle of the heat exchange tube.
Working principle: when the welding device for processing the heat exchanger is used, two heat exchange tubes to be welded are respectively clamped in the two first mounting plates 15 through the first electric telescopic rod 16 with the clamping blocks 17, then the first servo motor 7, the second servo motor 13, the first threaded rod 8 and the second threaded rod 14 are matched for use, the distance between the heat exchange tubes is adjusted, then a worker can conveniently adjust the distance between the welding gun 30 and the heat exchange tubes through the second electric telescopic rod 29, finally the third servo motor 19 is started to drive the driving gear 20 to rotate, and then the gear ring 28 is matched to work to drive the rotating wheel 26 to rotate, so that the welding gun 30 is welded for one circle of the heat exchange tubes.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (8)
1. The utility model provides a welding set that heat exchanger processing was used, includes bottom plate (1) and runner (26), its characterized in that: the four corners of the lower surface of the bottom plate (1) are fixedly connected with supporting legs (2), a first mounting groove (3) is formed in one side of the front end of the upper surface of the bottom plate (1), a second limiting groove (6) is formed in one side of the rear end of the upper surface of the bottom plate (1), a first limiting groove (4) is formed in one side, far away from the first mounting groove (3), of the front end of the upper surface of the bottom plate (1), and a second mounting groove (5) is formed in one side, far away from the first mounting groove (3), of the rear end of the upper surface of the bottom plate (1);
One side fixedly connected with first servo motor (7) of bottom plate (1) front end outer wall, the output of first servo motor (7) runs through the inside of bottom plate (1) to first mounting groove (3) and fixedly connected with first threaded rod (8), the rear end and the first mounting groove (3) of first threaded rod (8) rotate to be connected, the outer wall threaded connection of first threaded rod (8) shaft has first installation piece (9), the inside sliding connection of first spacing groove (4) has second installation piece (10).
2. The welding device for machining a heat exchanger according to claim 1, wherein: one side of the outer wall of the rear end of the bottom plate (1) is fixedly connected with a second servo motor (13), and the output end of the second servo motor (13) penetrates through the bottom plate (1) to the inside of the second mounting groove (5) and is fixedly connected with a second threaded rod (14).
3. A welding device for heat exchanger processing according to claim 2, wherein: the front end of the second threaded rod (14) is rotationally connected with the second mounting groove (5), a fourth mounting block (12) is connected with the outer wall of the second threaded rod (14) in a threaded mode, and a third mounting block (11) is connected with the second limiting groove (6) in a sliding mode.
4. The welding device for machining a heat exchanger according to claim 1, wherein: the novel electric telescopic floor comprises a bottom plate (1), and is characterized in that the outer walls of the first installation block (9), the second installation block (10), the third installation block (11) and the fourth installation block (12) close to one side of the center of the bottom plate (1) are fixedly connected with a first installation plate (15), the inner walls of the first installation plates (15) are fixedly connected with a plurality of first electric telescopic rods (16), and the output ends of the first electric telescopic rods (16) are fixedly connected with clamping blocks (17).
5. The welding device for machining a heat exchanger according to claim 1, wherein: the middle part fixedly connected with fifth installation piece (18) of bottom plate (1) upper surface one side, the upper end fixedly connected with third servo motor (19) of fifth installation piece (18), the output fixedly connected with driving gear (20) of third servo motor (19), the middle part fixedly connected with sixth installation piece (21) of bottom plate (1) upper surface one side of keeping away from first mounting groove (3).
6. The welding device for machining a heat exchanger according to claim 5, wherein: the outer walls of the sixth mounting block (21) and the driving gear (20) on one side, close to the center of the bottom plate (1), are fixedly connected with second mounting plates (22), and third mounting grooves (23) are formed in the outer walls of the rear ends of the second mounting plates (22).
7. The welding device for machining a heat exchanger of claim 6, wherein: the inner wall of one side of the third mounting groove (23) far away from the center of the second mounting disc (22) is provided with a first sliding groove (24), the front end of the outer wall of the rotating wheel (26) is provided with a second sliding groove (27), and the second sliding groove (27) and the inner part of the first sliding groove (24) are both in sliding connection with a plurality of balls (25).
8. The welding device for machining a heat exchanger according to claim 1, wherein: the middle part fixedly connected with ring gear (28) of runner (26) outer wall, ring gear (28) are connected with the gear engagement of driving gear (20), the front end fixedly connected with second electric telescopic handle (29) of runner (26) inner wall, the output fixedly connected with welder (30) of second electric telescopic handle (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322726557.0U CN221019519U (en) | 2023-10-11 | 2023-10-11 | Welding set that heat exchanger processing was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322726557.0U CN221019519U (en) | 2023-10-11 | 2023-10-11 | Welding set that heat exchanger processing was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221019519U true CN221019519U (en) | 2024-05-28 |
Family
ID=91136626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322726557.0U Active CN221019519U (en) | 2023-10-11 | 2023-10-11 | Welding set that heat exchanger processing was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221019519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118455912A (en) * | 2024-07-12 | 2024-08-09 | 龙口市通达油管有限公司 | Welding equipment for machining engine oil pipe |
-
2023
- 2023-10-11 CN CN202322726557.0U patent/CN221019519U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118455912A (en) * | 2024-07-12 | 2024-08-09 | 龙口市通达油管有限公司 | Welding equipment for machining engine oil pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221019519U (en) | Welding set that heat exchanger processing was used | |
| CN213730058U (en) | Tube plate welding equipment with adjusting structure | |
| CN218612613U (en) | Automatic welding device for boiler header pipe joint | |
| CN218926674U (en) | Butt joint type pipeline repairing welding machine | |
| CN214769827U (en) | Straight seam welding device for stainless steel inner container of water heater | |
| CN112171102A (en) | Finned tube automatic welder convenient to it is fixed | |
| CN214558798U (en) | Tubular workpiece clamp for automobile welding | |
| CN220761427U (en) | Clamping tool for laser engraving machine | |
| CN217551558U (en) | Clamping and fixing device for welding processing of heat exchanger | |
| CN218362963U (en) | Welding device for heat dissipation aluminum pipe | |
| CN214721880U (en) | Steel pipe welding workbench | |
| CN212683002U (en) | Tool for welding hydraulic pipeline | |
| CN212526694U (en) | Automatic change welding equipment | |
| CN210937857U (en) | Expansion joint butt welding clamp | |
| CN214558747U (en) | Clamping device for welding special-shaped steel pipe | |
| CN221621275U (en) | Steel construction welding seam processing apparatus | |
| CN220921320U (en) | Exhaust pipe welding device | |
| CN219131267U (en) | Auxiliary clamp for mechanical welding | |
| CN221622106U (en) | Pipe fitting adds and holds mounting fixture | |
| CN220761796U (en) | Self-centering hydraulic rotating disc | |
| CN221658651U (en) | A add clamping apparatus for hydraulic cylinder bottom | |
| CN219275659U (en) | Fixing tool for tee joint machining | |
| CN219945145U (en) | Positioning fixture for flange welding | |
| CN219310482U (en) | Welding equipment of registering | |
| CN110774161A (en) | High-precision honing device for inner wall of pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |