CN216882250U - Laser welding equipment - Google Patents
Laser welding equipment Download PDFInfo
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- CN216882250U CN216882250U CN202220007964.9U CN202220007964U CN216882250U CN 216882250 U CN216882250 U CN 216882250U CN 202220007964 U CN202220007964 U CN 202220007964U CN 216882250 U CN216882250 U CN 216882250U
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Abstract
The utility model discloses laser welding equipment which comprises a workbench and a clamping mechanism, wherein an installation block is installed on the rear side wall of the workbench, a mechanical arm is installed on the surface of the installation block, a laser welding equipment body is installed at the top end of the mechanical arm, side frames are fixedly installed on two sides of the surface of the workbench, a groove body is formed in the side wall of each side frame, a sliding block is arranged in the groove body in a sliding mode, a first electric telescopic rod is installed on the side wall of each sliding block, and the first electric telescopic rod is installed in the groove body of each side frame. When the angle of the clamping plate is adjusted, when the motor I and the motor II are used through the external controller, the motor I rotates and drives the positioning ball and the arc frame I to rotate, the arc frame I drives the clamping plate to rotate through the supporting rod, the motor II drives the arc frame II to rotate after rotating, so that the supporting rod is driven by the arc frame II, the supporting rod moves along the positioning groove through the positioning block, the angle of the clamping plate is adjusted through the supporting rod, and the angle is conveniently adjusted.
Description
Technical Field
The utility model relates to the technical field of welding mechanical equipment, in particular to laser welding equipment.
Background
Laser welding of relatively small metal sheets to relatively large sheets or relatively short metal sheets or strips to relatively long sheets or strips is a common method and this production process is known as laser tailor welding.
Chinese patent discloses (No. CN 211490092U), thereby this patent technique has solved current laser welding equipment and has mostly changed the position of waiting to process the work piece through removing weldment work platform, position between position control laser head and the work piece according to the work piece that can not be fine, the angle of the welding position control laser head according to the work piece that can not be fine, the working range of increase laser head is removed to the laser head according to operating mode needs that can not be fine, process to laser welding has led to the fact very big influence, also lead to the incomplete problem of welding of work piece because of the problem of welding angle easily.
However, in the prior art, the shape of the welding part is irregular, and the angle of the welding part placed and clamped cannot be adjusted, so that the welding error is caused by inaccurate angle during welding.
Accordingly, the present invention is directed to a laser welding apparatus that solves the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
The present invention has been made to solve the above-mentioned problems occurring in the background art, and an object of the present invention is to provide a laser welding apparatus.
In order to achieve the purpose, the utility model provides the following technical scheme:
a laser welding device comprises a workbench and a clamping mechanism, wherein an installation block is installed on the rear side wall of the workbench, a mechanical arm is installed on the surface of the installation block, and a laser welding device body is installed at the top end of the mechanical arm;
side frames are fixedly mounted on two sides of the surface of the workbench, groove bodies are formed in the side walls of the side frames, sliding blocks are arranged in the groove bodies in a sliding mode, electric telescopic rods I are mounted on the side walls of the sliding blocks, and the electric telescopic rods I are mounted in the groove bodies of the side frames;
a sliding rod is fixedly installed on the side wall of the sliding block, a sliding cylinder is slidably sleeved on the outer side wall of the sliding rod, and an adjusting mechanism is fixedly installed on the surface of the sliding cylinder;
the adjusting mechanism comprises a frame plate.
Preferably: and a second electric telescopic rod is installed on the wall of the bottom of the frame plate, and one end of the second electric telescopic rod is installed on the side wall of the sliding block.
Preferably: the inner side wall of the frame plate is rotatably provided with a first arc frame and a second arc frame, and the inner side of the first arc frame is connected with a positioning ball.
Preferably: one end of the arc frame is connected with a first motor, the first motor is installed on the outer wall of the frame plate, one end of the arc frame is connected with a second motor, and the second motor is installed on the outer wall of the frame plate.
Preferably: the positioning ball is provided with a positioning groove on the surface, a positioning block is arranged on the inner side of the positioning groove in a sliding mode, a supporting rod is fixedly arranged on the surface of the top of the positioning block in a fixed mode, and the supporting rod is located on the inner sides of the first arc frame and the second arc frame in a sliding mode.
Preferably, the following components: the clamping mechanism further comprises a clamping plate, a positioning rod is fixedly mounted on the front side wall and the rear side wall of the clamping plate, a sliding frame is arranged on the outer wall of the positioning rod in a sliding mode, a clamping plate is fixedly mounted on the side wall of the sliding frame, and the clamping plate is located on the surface of the clamping plate.
Preferably: the screw rod is installed in the splint lateral wall rotation, and the screw rod outer wall cover is equipped with the nut, and nut fixed mounting is on the grip block surface.
Preferably: the cell body has been seted up to the lateral wall behind the workstation to slide in the cell body and be equipped with the installation piece, the screw has been seted up to installation piece lateral wall, is equipped with the lead screw in the screw, and the lead screw rotates to be installed inside the cell body, and lead screw one end is rotated and is run through the workstation, and be connected with motor three, and motor three is installed at the workstation outer wall.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the angle of the clamping plate is adjusted, when the motor I and the motor II are used through the external controller, the motor I rotates and drives the positioning ball and the arc frame I to rotate, the arc frame I drives the clamping plate to rotate through the supporting rod, the motor II drives the arc frame II to rotate after rotating, so that the supporting rod is driven by the arc frame II, the supporting rod moves along the positioning groove through the positioning block, the angle of the clamping plate is adjusted through the supporting rod, and the angle is conveniently adjusted.
2. When the adjusting mechanism moves, the external controller starts the first electric telescopic rod and the second electric telescopic rod, the first electric telescopic rod stretches to adjust the position of the sliding block in the side frame, and the second electric telescopic rod stretches after starting, so that the position of the frame plate is adjusted through the second electric telescopic rod, the adjusting mechanism slides on the outer wall of the sliding rod through the sliding barrel, and the position is conveniently adjusted.
Drawings
Fig. 1 is a schematic perspective view of a laser welding apparatus provided in embodiment 1 of the present application.
Fig. 2 is a schematic structural diagram of a clamping plate in a laser welding apparatus provided in embodiment 1 of the present application.
Fig. 3 is a schematic structural diagram of a slider in a laser welding apparatus provided in embodiment 1 of the present application.
Fig. 4 is a schematic structural diagram of an arc frame i in a laser welding apparatus provided in embodiment 1 of the present application.
Fig. 5 is a schematic structural diagram of a lead screw in a laser welding apparatus provided in embodiment 2 of the present application.
In the figure:
1. a work table; 2. mounting blocks; 3. a mechanical arm; 4. a laser welding apparatus body; 5. a side frame; 6. A slider; 7. a slide bar; 8. a first electric telescopic rod; 9. a slide cylinder; 10. a second electric telescopic rod;
11. a frame plate; 12. a first arc frame; 13. a second arc frame; 14. a positioning ball; 15. positioning a groove; 16. positioning blocks; 17. a support bar; 18. a first motor; 19. a second motor; 20. a clamping plate;
21. positioning a rod; 22. a carriage; 23. a splint; 24. a screw; 25. a nut;
26. a screw rod; 27. and a third motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1 to 4, in the embodiment of the utility model, a laser welding device and a clamping mechanism include a workbench 1, a mounting block 2 is mounted on a rear side wall of the workbench 1, a mechanical arm 3 is mounted on the surface of the mounting block 2, and a laser welding device body 4 is mounted at the top end of the mechanical arm 3;
side frames 5 are fixedly mounted on two sides of the surface of the workbench 1, grooves are formed in the side walls of the side frames 5, sliding blocks 6 are arranged in the grooves in a sliding mode, electric telescopic rods I8 are mounted on the side walls of the sliding blocks 6, and the electric telescopic rods I8 are mounted inside the grooves of the side frames 5;
a sliding rod 7 is fixedly installed on the side wall of the sliding block 6, a sliding cylinder 9 is slidably sleeved on the outer side wall of the sliding rod 7, and an adjusting mechanism is fixedly installed on the surface of the sliding cylinder 9;
the adjusting mechanism comprises a frame plate 11;
the bottom wall of the frame plate 11 is provided with a second electric telescopic rod 10, and one end of the second electric telescopic rod 10 is arranged on the side wall of the sliding block 6;
the inner side wall of the frame plate 11 is rotatably provided with a first arc frame 12 and a second arc frame 13, and the inner side of the first arc frame 12 is connected with a positioning ball 14;
one end of the first arc frame 12 is connected with a first motor 18, the first motor 18 is installed on the outer wall of the frame plate 11, one end of the first arc frame 12 is connected with a second motor 19, and the second motor 19 is installed on the outer wall of the frame plate 11;
a positioning groove 15 is formed in the surface of the positioning ball 14, a positioning block 16 is arranged on the inner side of the positioning groove 15 in a sliding mode, a supporting rod 17 is fixedly mounted on the top surface of the positioning block 16, and the supporting rod 17 is located on the inner sides of the first arc frame 12 and the second arc frame 13 in a sliding mode;
the clamping mechanism further comprises a clamping plate 20, the bottom of the clamping plate 20 is fixed on the surface of the supporting rod 17, positioning rods 21 are fixedly mounted on the front side wall and the rear side wall of the clamping plate 20, a sliding frame 22 is arranged on the outer wall of each positioning rod 21 in a sliding mode, a clamping plate 23 is fixedly mounted on the side wall of the sliding frame 22, and the clamping plate 23 is located on the surface of the clamping plate 20;
the screw rod 24 is installed in the splint 23 lateral wall rotation, and the outer wall cover of screw rod 24 is equipped with nut 25, and nut 25 fixed mounting is on the grip block 20 surface.
The device needs to be connected with an external power supply and an external controller for integral control;
when clamping and welding are carried out, a welding part is placed on the surface of the clamping plate 20, the screw rod 24 rotates along the nut 25 by rotating the screw rod 24, the clamping plate 23 moves along the positioning rod 21 through the sliding frame 22, and therefore the welding part is clamped on the surface of the clamping plate 20, and the effect of facilitating clamping is achieved;
during angle adjustment, when the first motor 18 and the second motor 19 of the external controller pass through, the first motor 18 rotates and drives the positioning ball 14 and the first arc frame 12 to rotate, the first arc frame 12 drives the clamping plate 20 to rotate through the supporting rod 17, the second motor 19 drives the second arc frame 13 to rotate after rotating, so that the supporting rod 17 is driven through the second arc frame 13, the supporting rod 17 moves along the positioning groove 15 through the positioning block 16, the angle of the clamping plate 20 is adjusted through the supporting rod 17, and the angle adjustment is facilitated;
when the adjusting mechanism moves, the first electric telescopic rod 8 and the second electric telescopic rod 10 are started through the external controller, the first electric telescopic rod 8 stretches and retracts to adjust the position of the sliding block 6 in the side frame 5, the second electric telescopic rod 10 stretches and retracts after being started, and therefore the position of the frame plate 11 is adjusted through the second electric telescopic rod 10, the adjusting mechanism slides on the outer wall of the sliding rod 7 through the sliding barrel 9, and the position is conveniently adjusted.
Example 2:
referring to fig. 5, in the embodiment of the present invention, as a further improvement of the previous embodiment, a groove is formed in a rear side wall of the workbench 1, the mounting block 2 is slidably disposed in the groove, a screw hole is formed in a side wall of the mounting block 2, a screw rod 26 is disposed in the screw hole, the screw rod 26 is rotatably mounted inside the groove, one end of the screw rod 26 rotatably penetrates through the workbench 1 and is connected to a third motor 27, and the third motor 27 is mounted on an outer wall of the workbench 1.
The motor III 27 is rotated after being started, and drives the screw rod 26 to rotate, the rotating screw rod 26 rotates to enable the installation block 2 to move in the groove body of the workbench 1 through the screw hole, the mechanical arm 3 moves in the workbench 1 through the installation block 2, and the position of the laser welding equipment body 4 is conveniently adjusted.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. A laser welding device comprises a workbench (1) and a clamping mechanism, and is characterized in that a mounting block (2) is mounted on the rear side wall of the workbench (1), a mechanical arm (3) is mounted on the surface of the mounting block (2), and a laser welding device body (4) is mounted at the top end of the mechanical arm (3);
side frames (5) are fixedly mounted on two sides of the surface of the workbench (1), grooves are formed in the side walls of the side frames (5), sliding blocks (6) are arranged in the grooves in a sliding mode, electric telescopic rods I (8) are mounted on the side walls of the sliding blocks (6), and the electric telescopic rods I (8) are mounted inside the grooves of the side frames (5);
a sliding rod (7) is fixedly installed on the side wall of the sliding block (6), a sliding cylinder (9) is slidably sleeved on the outer side wall of the sliding rod (7), and an adjusting mechanism is fixedly installed on the surface of the sliding cylinder (9);
the adjusting mechanism comprises a frame plate (11).
2. The laser welding device according to claim 1, characterized in that the bottom wall of the frame plate (11) is provided with a second electric telescopic rod (10), and one end of the second electric telescopic rod (10) is arranged on the side wall of the sliding block (6).
3. A laser welding apparatus according to claim 1, characterized in that the frame plate (11) is rotatably provided with a first arc frame (12) and a second arc frame (13) on the inner side wall, and a positioning ball (14) is connected to the inner side of the first arc frame (12).
4. A laser welding device according to claim 3, characterized in that one end of the first arc frame (12) is connected with a first motor (18), the first motor (18) is arranged on the outer wall of the frame plate (11), one end of the first arc frame (12) is connected with a second motor (19), and the second motor (19) is arranged on the outer wall of the frame plate (11);
positioning grooves (15) are formed in the surfaces of the positioning balls (14), positioning blocks (16) are arranged on the inner sides of the positioning grooves (15) in a sliding mode, supporting rods (17) are fixedly mounted on the surfaces of the tops of the positioning blocks (16), and the supporting rods (17) are located on the inner sides of the first arc frame (12) and the second arc frame (13) in a sliding mode.
5. The laser welding device according to claim 1, wherein the clamping mechanism further comprises a clamping plate (20), positioning rods (21) are fixedly mounted on the front and rear side walls of the clamping plate (20), a carriage (22) is slidably arranged on the outer wall of each positioning rod (21), clamping plates (23) are fixedly mounted on the side walls of the carriage (22), and the clamping plates (23) are located on the surface of the clamping plate (20).
6. The laser welding device according to claim 5, characterized in that the clamping plate (23) is rotatably provided with a screw (24) on the side wall, a nut (25) is sleeved on the outer wall of the screw (24), and the nut (25) is fixedly arranged on the surface of the clamping plate (20).
7. The laser welding equipment as claimed in claim 1, wherein a groove body is formed in the rear side wall of the workbench (1), a mounting block (2) is arranged in the groove body in a sliding mode, a screw hole is formed in the side wall of the mounting block (2), a screw rod (26) is arranged in the screw hole, the screw rod (26) is rotatably mounted inside the groove body, one end of the screw rod (26) rotatably penetrates through the workbench (1) and is connected with a third motor (27), and the third motor (27) is mounted on the outer wall of the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220007964.9U CN216882250U (en) | 2022-01-04 | 2022-01-04 | Laser welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220007964.9U CN216882250U (en) | 2022-01-04 | 2022-01-04 | Laser welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216882250U true CN216882250U (en) | 2022-07-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220007964.9U Active CN216882250U (en) | 2022-01-04 | 2022-01-04 | Laser welding equipment |
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| Country | Link |
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| CN (1) | CN216882250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198265A (en) * | 2022-07-15 | 2022-10-18 | 丹阳宏图激光科技有限公司 | Gear shaft laser cladding auxiliary fixtures |
-
2022
- 2022-01-04 CN CN202220007964.9U patent/CN216882250U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198265A (en) * | 2022-07-15 | 2022-10-18 | 丹阳宏图激光科技有限公司 | Gear shaft laser cladding auxiliary fixtures |
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