CN219026420U - Lifting type gantry welding robot - Google Patents
Lifting type gantry welding robot Download PDFInfo
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- CN219026420U CN219026420U CN202222949642.9U CN202222949642U CN219026420U CN 219026420 U CN219026420 U CN 219026420U CN 202222949642 U CN202222949642 U CN 202222949642U CN 219026420 U CN219026420 U CN 219026420U
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- 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
Abstract
The utility model discloses a lifting type gantry welding robot, and particularly relates to the technical field of welding robots. According to the utility model, the lifting and transverse movement of the welding gun are utilized, and the vertical movement of the movable plate is matched, so that an operator can conveniently weld different positions on the surface of a workpiece, and after welding, the welding position on the surface of the workpiece can be rapidly cooled, the processing efficiency of the workpiece is improved, and the workload is reduced.
Description
Technical Field
The utility model relates to the technical field of welding robots, in particular to a lifting type gantry welding robot.
Background
The gantry welding robot is an industrial robot for welding, is generally mounted on a gantry, and causes the welding robot to realize automatic guiding movement, thereby performing welding operation on a workpiece.
The utility model patent of patent application publication number CN202120337360.6, which is searched, discloses a gantry welding robot, comprising: a base; the gantry mechanism is arranged at the middle position above the base; the welding gun is arranged at the moving end of the gantry mechanism; the PLC is arranged at the middle position of the right side of the gantry mechanism, and the gantry mechanism and the welding gun are electrically connected with the PLC; the first sliding groove is arranged at the middle position of the top end of the base from front to back; the two ends of the first lead screw are respectively arranged at the front end and the rear end of the inner cavity of the chute through bearings; and the welding platform is slidably arranged at the top end of the base, and the bottom of the welding platform is in threaded connection with the first screw rod. The gantry welding robot can weld workpieces with larger sizes, can rapidly fix and detach workpieces to be welded, saves time and labor, and greatly improves production efficiency.
However, in the prior art of the above patent, after welding the workpiece, because the welding point is generated on the surface of the workpiece, the temperature of the welding point is high, the operator needs to wait for the cooling of the welding point on the surface of the workpiece before taking the welding point, and the welding efficiency of the workpiece is reduced.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the utility model provides a lifting type gantry welding robot, which solves the problems that after a workpiece is welded, the welding point is generated on the surface of the workpiece, the temperature of the welding point is high, an operator needs to wait for cooling the welding point on the surface of the workpiece before taking the welding point, and the welding efficiency of the workpiece is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the lifting type gantry welding robot comprises a supporting seat, a gantry is arranged at the top of the supporting seat, an installation groove is formed in the surface of the gantry, a threaded rod is arranged in the installation groove, a threaded block is arranged outside the threaded rod, a mounting plate is arranged on the surface of the threaded block, a cylinder is arranged on the surface of the mounting plate, a welding gun is fixedly arranged at the output end of the cylinder, a first motor is arranged at one end of the threaded rod, and a controller is arranged at one end of the gantry;
the surface of the supporting seat is provided with a sliding groove, a screw rod is arranged in the sliding groove, a sliding block is arranged on an external thread of the screw rod, a movable plate is arranged at the top of the supporting seat, the bottom of the movable plate is fixedly connected with the sliding block, two guide rails are arranged between the supporting seat and the movable plate, and a second motor is arranged at one end of the screw rod;
the surface of the movable plate is provided with a clamping cooling structure.
In a preferred embodiment, the clamping cooling structure comprises two support plates, two support plates are arranged at the top of the movable plate, two groups of guide grooves are formed in the surface of the movable plate, guide blocks are arranged in the guide grooves, the support plates are fixedly connected with the guide blocks corresponding to the guide grooves, one end of each support plate is provided with an electric push rod, and the other end of each support plate is provided with a clamping plate.
In a preferred embodiment, the output end of the electric push rod is fixedly connected with a corresponding supporting plate, and the supporting plate is in sliding connection with the movable plate through a guide block and a guide groove.
In a preferred embodiment, a plurality of mounting cavities are formed in the top of one supporting plate, which is located at the top of the corresponding clamping plate, fans are arranged in the plurality of mounting cavities, a conveying pipe is arranged on one side of the other supporting plate, a plurality of spray heads are arranged at one end of the conveying pipe, and a connecting pipe is connected to the other end of the conveying pipe.
In a preferred embodiment, the first motor output is in coaxial driving connection with a threaded rod inside the mounting groove, and the threaded block is in threaded connection with the threaded rod.
In a preferred embodiment, the second motor output end is coaxially connected with the screw rod in the chute in a transmission manner, the sliding block is in threaded connection with the screw rod, and the movable plate is in sliding connection with the supporting seat through the guide rail.
The utility model has the technical effects and advantages that:
1. through setting up centre gripping cooling structure, place the work piece on the surface of fly leaf to make it be in between two grip blocks, utilize electric putter to drive the backup pad and move to one side, and drive corresponding grip block and be close to each other, thereby can carry out the centre gripping spacing to the work piece that treats the welding, and utilize the fan of a plurality of installation intracavity portions to carry out the forced air cooling to welding workpiece welding department, simultaneously, put through water supply equipment with the one end of connecting pipe, make water enter into the inside of conveyer pipe through the connecting pipe, and spout through a plurality of shower nozzles, and then can carry out rapid cooling to the welding department on work piece surface, the machining efficiency of work piece is accelerated, reduce the phenomenon that operating personnel takes place the scald;
2. the screw rod inside the sliding groove is driven by the second motor to rotate, the screw rod is driven by the sliding block to move, the sliding block drives the movable plate and the workpiece subjected to top limiting of the movable plate to vertically move, the first motor drives the threaded rod inside the installation groove to rotate and drives the threaded block inside the installation groove to transversely move, the installation plate and the air cylinder transversely move, the air cylinder drives the welding gun to transversely move and lift, the welding gun is attached to the surface of the workpiece to weld, and the vertical movement of the movable plate and the transverse movement of the welding gun can conveniently weld different positions on the surface of the workpiece, so that the welding range is increased.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of a supporting seat structure according to the present utility model.
Fig. 3 is a schematic view of the internal structure of the portal frame of the present utility model.
Fig. 4 is a schematic diagram of a connection structure between a delivery pipe and a nozzle according to the present utility model.
Fig. 5 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
The reference numerals are: 1. a support base; 2. a portal frame; 3. a mounting groove; 4. a threaded rod; 5. a screw block; 6. a mounting plate; 7. a cylinder; 8. a welding gun; 9. a first motor; 10. a controller; 11. a chute; 12. a screw rod; 13. a slide block; 14. a movable plate; 15. a guide rail; 16. a second motor; 17. a support plate; 18. a guide groove; 19. a guide block; 20. an electric push rod; 21. a clamping plate; 22. a fan; 23. a delivery tube; 24. a spray head; 25. and (5) connecting pipes.
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.
The lifting type gantry welding robot comprises a supporting seat 1, wherein a gantry 2 is arranged at the top of the supporting seat 1, a mounting groove 3 is formed in the surface of the gantry 2, a threaded rod 4 is arranged in the mounting groove 3, a threaded block 5 is arranged outside the threaded rod 4, a mounting plate 6 is arranged on the surface of the threaded block 5, an air cylinder 7 is arranged on the surface of the mounting plate 6, a welding gun 8 is fixedly arranged at the output end of the air cylinder 7, a first motor 9 is arranged at one end of the threaded rod 4, and a controller 10 is arranged at one end of the gantry 2;
the surface of the supporting seat 1 is provided with a sliding groove 11, a screw rod 12 is arranged in the sliding groove 11, a sliding block 13 is arranged on the external thread of the screw rod 12, the top of the supporting seat 1 is provided with a movable plate 14, the bottom of the movable plate 14 is fixedly connected with the sliding block 13, two guide rails 15 are arranged between the supporting seat 1 and the movable plate 14, and one end of the screw rod 12 is provided with a second motor 16;
the surface of the movable plate 14 is provided with a clamping cooling structure.
As shown in fig. 1 and 5, the clamping cooling structure comprises two supporting plates 17, the two supporting plates 17 are arranged at the top of the movable plate 14, two groups of guide grooves 18 are formed in the surface of the movable plate 14, guide blocks 19 are arranged in the two groups of guide grooves 18, the supporting plates 17 are fixedly connected with the guide blocks 19 corresponding to the inner parts of the guide grooves 18, an electric push rod 20 is arranged at one end of each supporting plate 17, a clamping plate 21 is arranged at the other end of each supporting plate 17, so that workpieces to be welded are placed between the two clamping plates 21, the corresponding supporting plates 17 are driven to relatively move by the electric push rod 20, clamping limiting can be carried out on the workpieces to be welded, and the workpieces are prevented from moving during welding.
As shown in fig. 1 and 5, the output end of the electric push rod 20 is fixedly connected with a corresponding support plate 17, and the support plate 17 is slidably connected with the movable plate 14 through a guide block 19 and a guide groove 18, so that the electric push rod 20 drives the support plate 17 to move, and the guide block 19 at the bottom of the support plate 17 slides in the guide groove 18, so that the support plate 17 can stably move.
As shown in fig. 1 and 4, the surface of one supporting plate 17 is provided with a plurality of mounting cavities at the top of the corresponding clamping plate 21, fans 22 are arranged in the plurality of mounting cavities, one side of the other supporting plate 17 is provided with a conveying pipe 23, one end of the conveying pipe 23 is provided with a plurality of spray heads 24, and the other end of the conveying pipe 23 is connected with a connecting pipe 25, so that after the workpiece is clamped, the welding part of the workpiece can be air-cooled by the fans 22 in the plurality of mounting cavities, meanwhile, one end of the connecting pipe 25 is connected with a water supply device, so that water enters the inside of the conveying pipe 23 through the connecting pipe 25 and is sprayed out through the plurality of spray heads 24, and the welding part on the surface of the workpiece can be cooled, thereby accelerating the processing efficiency of the workpiece.
As shown in fig. 1 and 3, the output end of the first motor 9 is coaxially connected with the threaded rod 4 inside the installation groove 3 in a transmission manner, and the threaded block 5 is in threaded connection with the threaded rod 4, so that the threaded rod 4 inside the installation groove 3 is driven by the first motor 9 to rotate, and the external threaded block 5 is driven to move, so that the threaded block 5 slides inside the installation groove 3.
As shown in fig. 1 and 2, the output end of the second motor 16 is coaxially connected with the screw rod 12 inside the chute 11 in a transmission manner, the sliding block 13 is in threaded connection with the screw rod 12, and the movable plate 14 is slidably connected with the supporting seat 1 through the guide rail 15, so that the second motor 16 drives the screw rod 12 inside the chute 11 to rotate, and the screw rod 12 is driven to drive the sliding block 13 to move, so that the sliding block 13 slides inside the chute 11.
The working principle of the utility model is as follows: when the welding machine is specifically used, as shown in the accompanying drawings 1-5 in combination with the specification, when a gantry welding robot is used for welding a workpiece, an operator places the workpiece on the surface of the movable plate 14 and makes the workpiece positioned between the two clamping plates 21, and the electric push rod 20 is used for driving the supporting plate 17 to move to one side, so that the guide block 19 at the bottom of the supporting plate 17 slides in the guide groove 18 and drives the corresponding clamping plates 21 to be mutually close, thereby clamping and limiting the workpiece to be welded;
the second motor 16 drives the screw rod 12 in the chute 11 to rotate, so that the screw rod 12 drives the sliding block 13 to move, the sliding block 13 vertically slides in the chute 11, the sliding block 13 drives the movable plate 14 and a workpiece subjected to top limit of the movable plate 14 to vertically move, and meanwhile, the movable plate 14 guides and slides between the guide rail 15 and the supporting seat 1;
the first motor 9 drives the threaded rod 4 in the mounting groove 3 to rotate and drives the threaded block 5 in the mounting groove 3 to transversely move, so that the mounting plate 6 and the air cylinder 7 transversely move, the air cylinder 7 drives the welding gun 8 to transversely move and lift, the welding gun 8 is attached to the surface of a workpiece to be welded, and the vertical movement of the movable plate 14 and the transverse movement of the welding gun 8 can facilitate welding operations on different positions on the surface of the workpiece;
after the welding is finished, the welding part of the workpiece can be air-cooled by utilizing fans 22 in a plurality of mounting cavities, and meanwhile, one end of a connecting pipe 25 is communicated with water supply equipment, so that water enters the conveying pipe 23 through the connecting pipe 25 and is sprayed out through a plurality of spray heads 24, and the welding part on the surface of the workpiece can be rapidly cooled, so that the processing efficiency of the workpiece is accelerated;
finally, the electric push rod 20 drives the corresponding supporting plate 17 to separate, so that the welded workpiece can be taken.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides a lifting type gantry welding robot, includes supporting seat (1), supporting seat (1) top is provided with portal frame (2), its characterized in that: the device is characterized in that a mounting groove (3) is formed in the surface of the portal frame (2), a threaded rod (4) is arranged in the mounting groove (3), a threaded block (5) is arranged outside the threaded rod (4), a mounting plate (6) is arranged on the surface of the threaded block (5), an air cylinder (7) is arranged on the surface of the mounting plate (6), a welding gun (8) is fixedly arranged at the output end of the air cylinder (7), a first motor (9) is arranged at one end of the threaded rod (4), and a controller (10) is arranged at one end of the portal frame (2);
the novel sliding type hydraulic support is characterized in that a sliding groove (11) is formed in the surface of the supporting seat (1), a screw rod (12) is arranged in the sliding groove (11), a sliding block (13) is arranged on the external thread of the screw rod (12), a movable plate (14) is arranged at the top of the supporting seat (1), the bottom of the movable plate (14) is fixedly connected with the sliding block (13), two guide rails (15) are arranged between the supporting seat (1) and the movable plate (14), and a second motor (16) is arranged at one end of the screw rod (12);
the surface of the movable plate (14) is provided with a clamping cooling structure.
2. The lifting gantry welding robot of claim 1, wherein: the clamping cooling structure comprises two supporting plates (17), the two supporting plates (17) are arranged at the top of the movable plate (14), two groups of guide grooves (18) are formed in the surface of the movable plate (14), guide blocks (19) are arranged in the guide grooves (18), the supporting plates (17) are fixedly connected with the guide blocks (19) corresponding to the guide grooves (18), an electric push rod (20) is arranged at one end of each supporting plate (17), and a clamping plate (21) is arranged at the other end of each supporting plate (17).
3. A lifting gantry welding robot as claimed in claim 2, characterized in that: the output end of the electric push rod (20) is fixedly connected with a corresponding supporting plate (17), and the supporting plate (17) is slidably connected with the movable plate (14) through a guide block (19) and a guide groove (18).
4. A lifting gantry welding robot as claimed in claim 2, characterized in that: one of them the surface of backup pad (17) is located the top that corresponds grip block (21) and is provided with a plurality of installation chambeies, and a plurality of the inside in installation chambeies all is provided with fan (22), and one side of another backup pad (17) is provided with conveyer pipe (23), one end of conveyer pipe (23) is provided with a plurality of shower nozzles (24), the other end switch-on of conveyer pipe (23) has connecting pipe (25).
5. The lifting gantry welding robot of claim 1, wherein: the output end of the first motor (9) is coaxially connected with a threaded rod (4) in the installation groove (3) in a transmission mode, and the threaded block (5) is in threaded connection with the threaded rod (4).
6. The lifting gantry welding robot of claim 1, wherein: the output end of the second motor (16) is coaxially connected with a screw rod (12) in the sliding groove (11) in a transmission mode, the sliding block (13) is in threaded connection with the screw rod (12), and the movable plate (14) is in sliding connection with the supporting seat (1) through a guide rail (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222949642.9U CN219026420U (en) | 2022-11-07 | 2022-11-07 | Lifting type gantry welding robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222949642.9U CN219026420U (en) | 2022-11-07 | 2022-11-07 | Lifting type gantry welding robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219026420U true CN219026420U (en) | 2023-05-16 |
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ID=86277530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222949642.9U Active CN219026420U (en) | 2022-11-07 | 2022-11-07 | Lifting type gantry welding robot |
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| Country | Link |
|---|---|
| CN (1) | CN219026420U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116713579A (en) * | 2023-08-11 | 2023-09-08 | 广州市嘉品电子科技有限公司 | Spot welding device for processing electronic access control machine mainboard |
| CN116871763A (en) * | 2023-09-06 | 2023-10-13 | 哈尔滨万金隆钢结构工程有限公司 | Welding device for door type robot |
-
2022
- 2022-11-07 CN CN202222949642.9U patent/CN219026420U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116713579A (en) * | 2023-08-11 | 2023-09-08 | 广州市嘉品电子科技有限公司 | Spot welding device for processing electronic access control machine mainboard |
| CN116713579B (en) * | 2023-08-11 | 2023-12-15 | 广州市嘉品电子科技有限公司 | Spot welding device for processing electronic access control machine mainboard |
| CN116871763A (en) * | 2023-09-06 | 2023-10-13 | 哈尔滨万金隆钢结构工程有限公司 | Welding device for door type robot |
| CN116871763B (en) * | 2023-09-06 | 2023-11-21 | 哈尔滨万金隆钢结构工程有限公司 | Welding device for door type robot |
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