CN212577859U - Robot welding machine of automobile parts production usefulness - Google Patents
Robot welding machine of automobile parts production usefulness Download PDFInfo
- Publication number
- CN212577859U CN212577859U CN202020948160.XU CN202020948160U CN212577859U CN 212577859 U CN212577859 U CN 212577859U CN 202020948160 U CN202020948160 U CN 202020948160U CN 212577859 U CN212577859 U CN 212577859U
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- fixedly connected
- plate
- connecting plate
- automobile parts
- lead screw
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Abstract
The utility model discloses a robot welding machine of automobile parts production usefulness, which comprises a column, one side of stand is equipped with the connecting plate, one side fixedly connected with crossbeam of connecting plate, the bottom symmetry fixedly connected with fixed plate of crossbeam one side, the bottom of two fixed plates is rotated and is connected with the pivot, the fixed interlude of pivot outer wall is connected with L type connecting plate and connecting gear, the top meshing of connecting gear is connected with the rack board, one side fixed mounting of the bottom of L type connecting plate has welder, the inner chamber of crossbeam is equipped with translation mechanism, the avris on rack board top passes through fixed connection's connecting rod and is connected with the transmission of translation mechanism. The utility model discloses utilize the setting of fixed plate, L type connecting plate, connecting gear and rack plate, deuterogamy translation mechanism drives the rack plate and removes, can drive L type connecting plate and rotate, realizes welder welding angle's adjustment to improve the convenience of operation, improved the welding efficiency to automobile parts simultaneously.
Description
Technical Field
The utility model relates to a welding machine field, in particular to robot welding machine of automobile parts production usefulness.
Background
A robot welder is a process of using a welding gun on a welding arm to join metal parts by applying various fusible alloys (soldering tin). The melting point of the solder is lower than that of the material to be welded, so that the welding is completed by intermolecular connection between the surfaces of the parts without melting the parts.
The soldered connection of robot welding machine is mostly welder today, and all keep fixed connection between welder and the welding machine, can only drive welder to reciprocate through the elevating system on the welding machine and realize the welding with the contact of automobile parts outer wall, and when welding automobile parts's side or arcwall face, just need rotate automobile parts's face of weld to and welder keeps mutually perpendicular tangent plane, make the operator often need the welding position of manual adjustment car neck part like this, the convenience of operation has been reduced, the welding efficiency to automobile parts has been reduced simultaneously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a robot welding machine of automobile parts production usefulness to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a robot welding machine of automobile parts production usefulness, includes the stand, one side of stand is equipped with the connecting plate, one side fixedly connected with crossbeam of connecting plate, the bottom symmetry fixedly connected with fixed plate of crossbeam one side, two the bottom of fixed plate is rotated and is connected with the pivot, one side fixed interlude of pivot outer wall is connected with L type connecting plate, the fixed interlude of opposite side of pivot outer wall is connected with the connecting gear, the top meshing of connecting gear is connected with the rack plate, one side fixed mounting of the bottom of L type connecting plate has welder, the inner chamber of crossbeam is equipped with translation mechanism, the avris on rack plate top is connected with the transmission of translation mechanism through fixed connection's connecting rod.
Preferably, one side of one of the fixing plates is fixedly connected with a transmission gear, one side of the top end of the L-shaped connecting plate is fixedly connected with a connecting rod, the top end of the connecting rod is rotatably connected with a steering gear, and the steering gear is meshed with the transmission gear.
Preferably, the inner cavity of the stand column is rotatably connected with a first lead screw, a first nut seat is sleeved on the outer wall of the first lead screw in a threaded manner, one side of the first nut seat is fixedly connected with one side of the connecting plate through a connecting block, a first servo motor is fixedly connected to the top end of the stand column, and an output shaft of the first servo motor penetrates through the top end of the stand column and is in transmission connection with the top end of the first lead screw.
Preferably, the translation mechanism comprises a second lead screw, the second lead screw is rotatably connected to the inner cavity of the cross beam, a second nut seat is sleeved on the outer wall of the second lead screw in a threaded manner, the bottom end of the second nut seat is fixedly connected with the top end of the fixing rod, a second servo motor is fixedly connected to one end of the cross beam, and the output shaft of the second servo motor penetrates through the inner wall of the cross beam and is in transmission connection with one end of the second lead screw.
Preferably, the bottom fixedly connected with bottom plate of stand, the equal fixed mounting in edge of bottom plate bottom has the universal wheel, the wheel is installed at the top of universal wheel and is stopped.
Preferably, the welding gun, the first servo motor and the second servo motor are respectively electrically connected with an external power supply through an external switch.
The utility model discloses a technological effect and advantage:
(1) the utility model discloses utilize the setting of fixed plate, L type connecting plate, connecting gear and rack board, deuterogamy translation mechanism and drive the rack board and remove, can drive L type connecting plate and rotate, realize the adjustment of welder welding angle to improve the convenience of operation, improved the welding efficiency to automobile parts simultaneously;
(2) the utility model discloses utilize the setting of bottom plate and universal wheel, can be convenient for drive whole device and remove transport and fixed to the automobile parts who places to the different positions carries out welding operation, has improved the practicality of welding machine.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a part of an enlarged structure of fig. 1 according to the present invention.
Fig. 3 is a schematic side view of the fixing plate of the present invention.
Fig. 4 is a schematic side sectional view of the present invention.
In the figure: 1. a column; 2. a connecting plate; 3. a cross beam; 4. a fixing plate; 5. an L-shaped connecting plate; 6. a connecting gear; 7. a rack plate; 8. a welding gun; 9. a connecting rod; 10. a steering gear; 11. a transmission gear; 12. fixing the rod; 13. a base plate; 14. a universal wheel; 15. a first lead screw; 16. a first nut seat; 17. a first servo motor; 18. a second lead screw; 19. a second nut seat; 20. a second servo motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a robot welding machine for producing automobile parts as shown in figures 1-4, which comprises a vertical column 1, one side of the vertical column 1 is provided with a connecting plate 2, one side of the connecting plate 2 is fixedly connected with a cross beam 3, the bottom end of one side of the cross beam 3 is symmetrically and fixedly connected with a fixed plate 4, the bottoms of the two fixed plates 4 are rotatably connected with a rotating shaft, one side of the outer wall of the rotating shaft is fixedly and alternately connected with an L-shaped connecting plate 5, the other side of the outer wall of the rotating shaft is fixedly and alternately connected with a connecting gear 6, the L-shaped connecting plate 5 and the connecting gear 6 are rotatably connected with the fixed plate 4 through the rotating shaft, so that the connecting gear 6 can drive the L-shaped connecting plate 5 to rotate, thereby realizing the angle adjustment of a welding gun 8, the top of the connecting gear 6 is engaged with a rack plate 7, one, one side of the top end of the L-shaped connecting plate 5 is fixedly connected with a connecting rod 9, the top end of the connecting rod 9 is rotatably connected with a steering gear 10, the steering gear 10 is meshed with a transmission gear 11, and the steering gear 10 and the transmission gear 11 are arranged, so that when the L-shaped connecting plate 5 rotates, the steering gear 10 can rotate around a tooth socket of the transmission gear 11, and the rotating stability of the L-shaped connecting plate 5 is improved;
a translation mechanism is arranged in an inner cavity of the cross beam 3, the side edge of the top end of the rack plate 7 is in transmission connection with the translation mechanism through a connecting rod 9 which is fixedly connected with the translation mechanism, the translation mechanism comprises a second lead screw 18, the second lead screw 18 is rotatably connected with the inner cavity of the cross beam 3, a second nut seat 19 is sleeved on the outer wall of the second lead screw 18 in a threaded manner, the bottom end of the second nut seat 19 is fixedly connected with the top end of the fixed rod 12, one end of the cross beam 3 is fixedly connected with a second servo motor 20, an output shaft of the second servo motor 20 penetrates through the inner wall of the cross beam 3 and is in transmission connection with one end of the second lead screw 18, the second lead screw 18 is driven by the second servo motor 20 to rotate clockwise or anticlockwise, the second nut seat 19 drives the rack plate 7 to move leftwards and rightwards, control of the;
the inner cavity of the upright post 1 is rotatably connected with a first screw rod 15, the outer wall of the first screw rod 15 is in threaded sleeve connection with a first nut seat 16, one side of the first nut seat 16 is fixedly connected with one side of the connecting plate 2 through a connecting block, the top end of the upright post 1 is fixedly connected with a first servo motor 17, an output shaft of the first servo motor 17 penetrates through the top end of the upright post 1 and is in transmission connection with the top end of the first screw rod 15, the first screw rod 15 is driven to rotate by the first servo motor 17, the first nut seat 16 drives the cross beam 3 to move up and down through the connecting plate 2 so as to adjust the height of the welding gun 8, and meanwhile, the rotational inertia of the first servo motor 17 and the second servo motor;
the bottom fixedly connected with bottom plate 13 of stand 1, the equal fixed mounting in edge of bottom plate 13 bottom has universal wheel 14, and the wheel is installed at the top of universal wheel 14 and is stopped, and the removal and the fixing of stand 1 of being convenient for is convenient for carry out welding process to the automobile parts of different positions.
The utility model discloses the theory of operation: when the angle of the welding gun 8 is adjusted, an operator rotates the external switch of the second servo motor 20 clockwise, the output shaft of the second servo motor 20 drives the second screw rod 18 to rotate clockwise, so that the second nut seat 19 drives the rack plate 7 to move towards the upright post 1 through the fixed rod 12, and when the rack plate 7 moves, because the rack plate 7 is meshed with the connecting gear 6, the rack plate 7 drives the connecting gear 6 to rotate clockwise when moving, the connecting gear 6 drives the L-shaped connecting plate 5 to rotate clockwise through the rotating shaft when rotating clockwise, so that the L-shaped connecting plate 5 drives the welding gun 8 to rotate clockwise, when the welding gun 8 rotates to a preset angle, the external switch of the second servo motor 20 is closed, so that the welding gun 8 keeps the inclined position, then, the first screw rod 15, the first nut seat 16 and the first servo motor 17 are matched to use to drive the cross beam 3 to lift and contact with automobile parts for welding.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A robot welding machine for producing automobile parts comprises an upright post (1) and is characterized in that, one side of the upright post (1) is provided with a connecting plate (2), one side of the connecting plate (2) is fixedly connected with a cross beam (3), the bottom end of one side of the cross beam (3) is symmetrically and fixedly connected with fixed plates (4), the bottoms of the two fixed plates (4) are rotatably connected with a rotating shaft, one side of the outer wall of the rotating shaft is fixedly and alternately connected with an L-shaped connecting plate (5), the other side of the outer wall of the rotating shaft is fixedly and alternately connected with a connecting gear (6), the top of the connecting gear (6) is engaged with a rack plate (7), one side of the bottom end of the L-shaped connecting plate (5) is fixedly provided with a welding gun (8), the inner cavity of the cross beam (3) is provided with a translation mechanism, and the side edge of the top end of the rack plate (7) is in transmission connection with the translation mechanism through a connecting rod (9) fixedly connected with the rack plate.
2. The robot welding machine for producing the automobile parts, according to claim 1, is characterized in that one side of one of the fixing plates (4) is fixedly connected with a transmission gear (11), one side of the top end of the L-shaped connecting plate (5) is fixedly connected with a connecting rod (9), the top end of the connecting rod (9) is rotatably connected with a steering gear (10), and the steering gear (10) is meshed with the transmission gear (11).
3. The robot welding machine for producing the automobile parts is characterized in that a first lead screw (15) is rotatably connected to an inner cavity of the upright post (1), a first nut seat (16) is sleeved on an outer wall of the first lead screw (15) in a threaded manner, one side of the first nut seat (16) is fixedly connected with one side of the connecting plate (2) through a connecting block, a first servo motor (17) is fixedly connected to the top end of the upright post (1), and an output shaft of the first servo motor (17) penetrates through the top end of the upright post (1) and is in transmission connection with the top end of the first lead screw (15).
4. The robot welding machine for producing the automobile parts is characterized in that the translation mechanism comprises a second lead screw (18), the second lead screw (18) is rotatably connected to an inner cavity of the cross beam (3), a second nut seat (19) is sleeved on an outer wall of the second lead screw (18) in a threaded manner, the bottom end of the second nut seat (19) is fixedly connected with the top end of the fixing rod (12), a second servo motor (20) is fixedly connected to one end of the cross beam (3), and an output shaft of the second servo motor (20) penetrates through the inner wall of the cross beam (3) and is in transmission connection with one end of the second lead screw (18).
5. The robot welding machine of automobile parts production usefulness of claim 1, characterized in that, the bottom fixedly connected with bottom plate (13) of stand (1), the edge of bottom plate (13) bottom all fixedly mounted has universal wheel (14), the top of universal wheel (14) is installed with the wheel and is stopped.
6. The robot welder of claim 1, characterized in that the welding gun (8), the first servo motor (17) and the second servo motor (20) are electrically connected to an external power source through external switches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020948160.XU CN212577859U (en) | 2020-05-29 | 2020-05-29 | Robot welding machine of automobile parts production usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020948160.XU CN212577859U (en) | 2020-05-29 | 2020-05-29 | Robot welding machine of automobile parts production usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212577859U true CN212577859U (en) | 2021-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020948160.XU Expired - Fee Related CN212577859U (en) | 2020-05-29 | 2020-05-29 | Robot welding machine of automobile parts production usefulness |
Country Status (1)
| Country | Link |
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| CN (1) | CN212577859U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113020865A (en) * | 2021-02-26 | 2021-06-25 | 昆山华航电子有限公司 | PCB welding robot |
| CN113996983A (en) * | 2021-11-02 | 2022-02-01 | 江苏城乡建设职业学院 | Mechanical arm automatic welding equipment with welding angle adjusting function |
| CN114289961A (en) * | 2021-12-25 | 2022-04-08 | 佛山市桥鑫重型钢构安装工程有限公司 | Gantry welding platform |
| CN114918545A (en) * | 2022-05-22 | 2022-08-19 | 淮北市双林耐磨材料有限公司 | Composite welding device for composite wear-resistant steel plate |
| CN115519301A (en) * | 2022-10-17 | 2022-12-27 | 唐山东江钢结构工程有限公司 | Assembly welding integrated machine capable of finishing welding line |
| CN117399862A (en) * | 2023-11-29 | 2024-01-16 | 娄底市亿和机械制造有限公司 | Intelligent welding machine |
-
2020
- 2020-05-29 CN CN202020948160.XU patent/CN212577859U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113020865A (en) * | 2021-02-26 | 2021-06-25 | 昆山华航电子有限公司 | PCB welding robot |
| CN113996983A (en) * | 2021-11-02 | 2022-02-01 | 江苏城乡建设职业学院 | Mechanical arm automatic welding equipment with welding angle adjusting function |
| CN114289961A (en) * | 2021-12-25 | 2022-04-08 | 佛山市桥鑫重型钢构安装工程有限公司 | Gantry welding platform |
| CN114289961B (en) * | 2021-12-25 | 2022-11-25 | 佛山市桥鑫重型钢构安装工程有限公司 | Gantry welding platform |
| CN114918545A (en) * | 2022-05-22 | 2022-08-19 | 淮北市双林耐磨材料有限公司 | Composite welding device for composite wear-resistant steel plate |
| CN115519301A (en) * | 2022-10-17 | 2022-12-27 | 唐山东江钢结构工程有限公司 | Assembly welding integrated machine capable of finishing welding line |
| CN117399862A (en) * | 2023-11-29 | 2024-01-16 | 娄底市亿和机械制造有限公司 | Intelligent welding machine |
| CN117399862B (en) * | 2023-11-29 | 2024-03-26 | 娄底市亿和机械制造有限公司 | Intelligent welding machine |
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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 |
Granted publication date: 20210223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |