CN210997196U - Machining welding device - Google Patents
Machining welding device Download PDFInfo
- Publication number
- CN210997196U CN210997196U CN201921914917.7U CN201921914917U CN210997196U CN 210997196 U CN210997196 U CN 210997196U CN 201921914917 U CN201921914917 U CN 201921914917U CN 210997196 U CN210997196 U CN 210997196U
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- China
- Prior art keywords
- plate
- welding
- axis moving
- lifting
- moving plate
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Abstract
The utility model discloses a machining welding set, including the welding bench, the middle part of welding bench top surface is provided with the tool, and the four corners of welding bench top surface all installs branch, and the top of branch is installed the roof, and the middle part activity of roof is pegged graft and is equipped with the lifter, and one side of lifter is equipped with the rack admittedly, and the top surface of roof is installed elevator motor, installs the gear on elevator motor's the motor shaft, and the gear is connected with rack transmission; a lifting plate is fixedly arranged at the bottom of the lifting rod, and an X-axis moving plate is arranged below the lifting plate through screw rod transmission; a Y-axis moving plate is arranged below the X-axis moving plate through screw rod transmission, and a welding gun is fixedly arranged on the bottom surface of the Y-axis moving plate; the utility model discloses a cooperation between lifter plate, X axle movable plate and the Y axle movable plate realizes welder's multi freedom and removes to can drive welder and carry out automatic welding process, improve welding efficiency greatly, and its operation is stable, can improve the welding precision, increase welding process's yields.
Description
Technical Field
The utility model relates to a welding equipment technical field especially relates to a machining welding set.
Background
The continuous development of mechanical design technology also gives high attention to the welding quality. Welding is generally carried out manually or by a mechanical arm at present. Due to different proficiency of workers, the rejection rate of workpieces is higher, the labor intensity of welders is high, and the welding efficiency is lower; because the mechanical arm is generally driven by hydraulic pressure or air pressure and the like, the mechanical arm has poor running stability, and when the requirement on welding precision is higher, the higher rejection rate of workpieces can be caused, and the production cost of enterprises is improved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a machining welding device moves through mechanical transmission structure drive welder, can improve welding precision and welding efficiency.
In order to solve the technical problem, the utility model provides a following technical scheme:
a machining welding device comprises a welding table, wherein a jig is arranged in the middle of the top surface of the welding table, supporting rods are arranged at four corners of the top surface of the welding table, a top plate is arranged at the top of each supporting rod, a lifting rod is movably inserted in the middle of the top plate, a rack is fixedly arranged on one side of the lifting rod, a lifting motor is arranged on the top surface of the top plate, a gear is arranged on a motor shaft of the lifting motor, and the gear is in transmission connection with the rack; the bottom of the lifting rod is fixedly provided with a lifting plate, an X-axis moving plate is arranged below the lifting plate, the bottom surface of the lifting plate is movably provided with a first lead screw through a bearing, one end of the first lead screw is in transmission connection with a first motor, and the X-axis moving plate is in transmission connection with the first lead screw through a sliding block; the welding gun comprises an X-axis movable plate, a Y-axis movable plate, a second lead screw, a second motor, a slider and a welding gun, wherein the Y-axis movable plate is arranged below the X-axis movable plate, the bottom surface of the X-axis movable plate is movably provided with the second lead screw through a bearing, one end of the second lead screw is connected with the second motor in a transmission mode, the Y-axis movable plate is connected with the second lead screw in a transmission mode, and the welding gun is.
As an optimal technical scheme of the utility model, the top of lifter is provided with the limiting plate.
As an optimized technical scheme of the utility model, spacing sliding sleeve is all adorned admittedly in the four corners of lifter plate, spacing sliding sleeve activity suit is on each branch.
As a preferred technical scheme of the utility model, the equal movable mounting in both sides of lifter plate bottom surface has a lead screw, two the drive wheel, two are all installed to the one end of a lead screw connect through the drive chain transmission between the drive wheel.
As an optimal technical scheme of the utility model, the protection casing that is located the welder outer lane is installed to the bottom surface of Y axle movable plate.
Compared with the prior art, the utility model discloses the beneficial effect that can reach is:
the utility model can realize the multi-degree-of-freedom movement of the welding gun through the matching among the lifting plate, the X-axis moving plate and the Y-axis moving plate, thereby driving the welding gun to carry out automatic welding processing and greatly improving the welding efficiency; the lifting plate is driven by the gear rack, the X-axis moving plate and the Y-axis moving plate are driven by the lead screw in a transmission mode, and the driving operation is more stable relative to hydraulic or pneumatic driving and the like, so that the welding gun is stable in working, the welding precision is improved, and the yield of welding processing is increased.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the bottom surface of the lifter plate of the present invention;
wherein: 1. a welding table; 2. a jig; 3. a strut; 4. a top plate; 5. a lifting rod; 6. a limiting plate; 7. a rack; 8. a gear; 9. a lifting plate; 10. a first screw rod; 11. a first motor; 12. a slider; 13. moving the plate along the X axis; 14. moving the plate along the Y axis; 15. a welding gun; 16. a limiting sliding sleeve; 17. a bearing; 18. a second motor; 19. a second screw rod; 20. a driving wheel; 21. a transmission chain.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to fig. 1-2, a machining welding device includes a welding table 1, a jig 2 is arranged in the middle of the top surface of the welding table 1, support rods 3 are mounted at four corners of the top surface of the welding table 1, a top plate 4 is mounted at the top of each support rod 3, a lifting rod 5 is movably inserted in the middle of each top plate 4, a rack 7 is fixedly mounted on one side of each lifting rod 5, a lifting motor is mounted on the top surface of each top plate 4, a gear 8 is mounted on a motor shaft of each lifting motor, and the gear 8 is in transmission connection with the rack 7; a lifting plate 9 is fixedly arranged at the bottom of the lifting rod 5, an X-axis moving plate 13 is arranged below the lifting plate 9, a first lead screw 10 is movably arranged on the bottom surface of the lifting plate 9 through a bearing 17, a first motor 11 is arranged at one end of the first lead screw 10 in a transmission connection mode, and the X-axis moving plate 13 is in transmission connection with the first lead screw 10 through a sliding block 12; a Y-axis moving plate 14 is arranged below the X-axis moving plate 13, a second lead screw 19 is movably mounted on the bottom surface of the X-axis moving plate 13 through a bearing 17, a second motor 18 is mounted at one end of the second lead screw 19 in a transmission connection mode, the Y-axis moving plate 14 is connected with the second lead screw 19 in a transmission mode through a sliding block 12, and a welding gun 15 is fixedly mounted on the bottom surface of the Y-axis moving plate 14.
The top of lifter 5 is provided with limiting plate 6, can carry on spacingly to lifter 5, prevents that lifter 5 from dropping and excessively descends.
Limiting sliding sleeves 16 are fixedly arranged at four corners of the lifting plate 9, the limiting sliding sleeves 16 are movably sleeved on the supporting rods 3, and the lifting plate 9 can be limited, so that the lifting operation is more stable.
The two sides of the bottom surface of the lifting plate 9 are respectively and movably provided with a first screw rod 10, one end of each of the two first screw rods 10 is provided with a driving wheel 20, the two driving wheels 20 are in transmission connection through a driving chain 21, the X-axis moving plate 13 is driven through the two screw rods, the operation of the X-axis moving plate is more stable, and the two screw rods are in transmission connection and can be driven by the same motor to rotate for transmission.
A protective cover positioned on the outer ring of the welding gun 15 is mounted on the bottom surface of the Y-axis moving plate 14, so that the protective cover can protect the welding gun during welding and prevent sparks from splashing.
Specifically, when the device is used, a workpiece to be welded is clamped on the welding table 1 through the jig 2, then the lifting motor, the first motor 11, the second motor 18 and the welding gun 15 are sequentially started, the lifting motor drives the lifting plate 9 to move up and down through gear and rack transmission, the first motor 11 drives the X-axis moving plate 13 to move along the X axis through lead screw transmission, the second motor 18 drives the Y-axis moving plate 14 to move along the Y axis through lead screw transmission, and therefore the welding gun 15 at the bottom of the Y-axis moving plate 14 can move in multiple degrees of freedom, and welding processing is conducted on the workpiece clamped in the jig 2.
The embodiments of the present invention are not limited to the above embodiments, and according to the contents of the above embodiments of the present invention, the above preferred embodiments can also make modifications, replacements or combinations of other forms by using conventional technical knowledge and conventional means in the field without departing from the basic technical idea of the present invention, and the obtained other embodiments all fall within the scope of the present invention.
Claims (5)
1. A machining welding device comprises a welding table (1) and is characterized in that a jig (2) is arranged in the middle of the top surface of the welding table (1), supporting rods (3) are mounted at four corners of the top surface of the welding table (1), a top plate (4) is mounted at the top of each supporting rod (3), a lifting rod (5) is movably inserted in the middle of each top plate (4), a rack (7) is fixedly mounted on one side of each lifting rod (5), a lifting motor is mounted on the top surface of each top plate (4), a gear (8) is mounted on a motor shaft of each lifting motor, and the gear (8) is in transmission connection with the rack (7); a lifting plate (9) is fixedly arranged at the bottom of the lifting rod (5), an X-axis moving plate (13) is arranged below the lifting plate (9), a first lead screw (10) is movably arranged on the bottom surface of the lifting plate (9) through a bearing (17), a first motor (11) is arranged at one end of the first lead screw (10) in a transmission connection mode, and the X-axis moving plate (13) is in transmission connection with the first lead screw (10) through a sliding block (12); the welding gun device is characterized in that a Y-axis moving plate (14) is arranged below the X-axis moving plate (13), a second lead screw (19) is movably mounted on the bottom surface of the X-axis moving plate (13) through a bearing (17), a second motor (18) is connected and mounted at one end of the second lead screw (19) in a transmission mode, the Y-axis moving plate (14) is connected with the second lead screw (19) in a transmission mode through a sliding block (12), and a welding gun (15) is fixedly mounted on the bottom surface of the Y-axis moving plate (14).
2. A machining welding device according to claim 1, characterized in that the top end of the lifting rod (5) is provided with a limit plate (6).
3. A machining welding device according to claim 1, characterized in that limiting sliding sleeves (16) are fixedly mounted at four corners of the lifting plate (9), and the limiting sliding sleeves (16) are movably sleeved on the supporting rods (3).
4. A machining welding device according to claim 1, characterized in that a first screw rod (10) is movably mounted on each of two sides of the bottom surface of the lifting plate (9), a driving wheel (20) is mounted at one end of each of the first screw rods (10), and the two driving wheels (20) are in transmission connection through a transmission chain (21).
5. A machining welding device according to claim 1, characterized in that a shield is mounted to the bottom surface of the Y-axis moving plate (14) at the outer periphery of the welding gun (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921914917.7U CN210997196U (en) | 2019-11-08 | 2019-11-08 | Machining welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921914917.7U CN210997196U (en) | 2019-11-08 | 2019-11-08 | Machining welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210997196U true CN210997196U (en) | 2020-07-14 |
Family
ID=71467004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921914917.7U Expired - Fee Related CN210997196U (en) | 2019-11-08 | 2019-11-08 | Machining welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210997196U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822859A (en) * | 2020-07-27 | 2020-10-27 | 合肥高地创意科技有限公司 | Laser welding machine |
| CN118875564A (en) * | 2024-09-30 | 2024-11-01 | 海门桦宇机械科技有限公司 | Mechanical parts welding device |
-
2019
- 2019-11-08 CN CN201921914917.7U patent/CN210997196U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822859A (en) * | 2020-07-27 | 2020-10-27 | 合肥高地创意科技有限公司 | Laser welding machine |
| CN118875564A (en) * | 2024-09-30 | 2024-11-01 | 海门桦宇机械科技有限公司 | Mechanical parts welding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 |