Multi-angle plate welding clamping equipment

Abstract

The utility model relates to the technical field of welding, in particular to multi-angle plate welding clamping equipment which is internally provided with a main box body, a threaded cavity with an upward opening is formed in the main box body, two sets of threaded sliding blocks which can move oppositely and are provided with opposite threads are arranged in the threaded cavity, and the upper end faces of the threaded sliding blocks are fixedly provided with a positioning rack. Two sets of supporting racks which are symmetrical front and back are fixedly arranged on the end faces of the front side and the rear side of the positioning rack, pneumatic telescopic rods which can do telescopic motion are arranged in the supporting racks, the pneumatic telescopic rods play a role in adjusting the butt joint height, a limiting rack is fixedly arranged at the other ends of the pneumatic telescopic rods, and a pushing cavity connected with the outside is formed in the limiting rack. According to the plate butt-joint welding device, the rotating shaft rotates to drive the threaded lead screw to start to rotate, so that the threaded sliding block is driven to be in butt joint with the positioning rack and the clamped plate, real-time adjustment can be conducted according to whether the butt-joint face of the plate is inclined or not, multi-angle butt-joint welding is guaranteed, and the flexibility and practicability of the device are further guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of welding, in particular to a multi-angle plate welding clamping device. Background Art

[0002] The welding machine adopts the domestically leading high-power optical fiber transmission technology, which can split the light to achieve multi-station processing.

[0003] During use, most of the existing plate welding clamping equipment is only used to clamp and fix the plate, and cannot be adjusted according to whether the plate needs to be tilted for welding, resulting in poor welding flexibility and inability to achieve multi-angle welding, resulting in poor practicality of the equipment. Utility Model Content

[0004] The purpose of the utility model is to provide a multi-angle plate welding clamping device to overcome the above-mentioned defects in the prior art.

[0005] According to the utility model, a multi-angle plate welding clamping device comprises a main box body, a threaded cavity with an opening upward is provided in the main box body, two groups of threaded slide blocks with opposite threads that can move towards each other are provided in the threaded cavity, a positioning frame is fixedly provided on the upper end surface of the threaded slide block, and two groups of supporting frames that are symmetrical front and back are fixedly provided on the front and rear end surfaces of the positioning frame, a pneumatic telescopic rod that can move telescopically is provided in the supporting frame, the pneumatic telescopic rod serves to adjust the docking height, a limiting frame is fixedly provided on the other end of the pneumatic telescopic rod, a pushing cavity connected to the outside world is provided in the limiting frame, a pushing frame that can move forward and backward is provided in the pushing cavity, the pushing frame serves to adjust according to the width of the plate, and a rotating shaft is rotatably provided on the end surface of one side of the pushing frame close to the front and rear symmetry center, the rotating shaft serves to adjust the angle, and a rotating frame is fixedly provided on the outer cylindrical surface of the rotating shaft.

[0006] In some embodiments, a rotating shaft is rotatably provided on the upper end surface of the rotating frame, a rotating slider that can move up and down is provided on the outer circumference of the rotating shaft, and a clamping plate is fixedly provided on one end surface of the rotating slider near the front and rear symmetric center.

[0007] In some embodiments, a rotating motor is fixedly disposed in the pushing frame, and a side end surface of the rotating shaft away from the front-rear symmetry center is dynamically connected to the rotating motor.

[0008] In some embodiments, a threaded screw is rotatably provided between the left and right walls of the threaded cavity, the threaded screw is threadably matched with the threaded slider, a threaded motor is fixedly provided in the left wall of the threaded cavity, and the left end face of the threaded screw is dynamically connected to the threaded motor.

[0009] In some embodiments, a driving shaft is rotatably provided between the front and rear walls of the driving chamber, the outer cylindrical surface of the driving shaft is threadedly engaged with the driving frame, a driving motor is fixedly provided in the limiting frame, and the end surface on one side of the front and rear symmetry center of the driving shaft is dynamically connected to the driving motor.

[0010] In some embodiments, a control panel is fixedly provided on the front end surface of the main box body, and the control panel plays a cooperative role in regulating various movements.

[0011] Compared with the prior art, the advantages of the utility model are:

[0012] 1. The utility model starts by starting four groups of evenly distributed push motors, thereby driving the push shaft to start rotating, and then driving the push racks and the rotating racks on the front and rear sides to start moving toward each other, and then reaching the width of the plate, and placing the plates to be welded on the left and right sides respectively and between the clamping plate and the rotating rack, and then ensuring that the welding surfaces are relative, and then moving the side of the plate to be welded beyond the side of the rotating rack close to the center, then the user starts to rotate the rotating shaft, and then the rotating slider and the clamping plate start to move toward each other, thereby ensuring that plates of different thicknesses can be clamped, and then ensuring that real-time adjustment can be made according to the width and thickness of the plate, thereby ensuring flexibility and practicality when clamping the plate.

[0013] 2. The utility model starts by rotating the motor, thereby mobilizing the rotating shaft and the rotating frame to rotate the clamped plate, so as to achieve specific adjustment. At the same time, the pneumatic telescopic rod on the same side begins to extend, and the angle and height adjustment are realized. At this time, the repeated thread motor starts to start, thereby driving the threaded screw to start rotating, thereby driving the threaded slider and the positioning frame to dock the clamped plate, thereby realizing real-time adjustment according to whether the docking surface of the plate is tilted, thereby ensuring welding for multi-angle docking, and further ensuring the flexibility and practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a left view of the utility model;

[0015] Figure 2 It is a left view of the utility model;

[0016] Figure 3 It is a front view of the utility model;

[0017] Figure 4 This utility model Figure 3 Schematic diagram of AA in the middle;

[0018] Figure 5 This utility model Figure 3 Schematic diagram of the middle BB;

[0019] Figure 6 This utility model Figure 2 Schematic diagram of CC.

[0020] In the figure:

[0021] 11. Main box; 12. Threaded motor; 13. Threaded cavity; 14. Threaded lead screw; 15. Threaded slider; 16. Positioning rack; 17. Support rack; 18. Pneumatic telescopic rod; 19. Limiting rack; 20. Pushing motor; 21. Pushing shaft; 22. Pushing cavity; 23. Pushing rack; 24. Rotating motor; 25. Rotating shaft; 26. Rotating rack; 27. Rotating shaft; 28. Rotating slider; 29. ​​Clamping plate; 30. Control panel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0023] See also Figure 1-Figure 6 , which is the first embodiment of the utility model, and provides an embodiment of a multi-angle plate welding clamping device, including a main box body 11, wherein the main box body 11 is provided with a threaded cavity 13 with an upward opening, wherein the threaded cavity 13 is provided with two groups of threaded sliders 15 which can move toward each other and have opposite threads, wherein the upper end surface of the threaded slider 15 is fixed with a positioning frame 16, wherein the front and rear end surfaces of the positioning frame 16 are fixed with two groups of support frames 17 which are symmetrical in front and back, wherein the support frame 17 is provided with a pneumatic telescopic rod 18 which can telescopically move, The pneumatic telescopic rod 18 is used to adjust the docking height. A limit frame 19 is fixedly provided at the other end of the pneumatic telescopic rod 18. A pushing cavity 22 connected to the outside is provided in the limit frame 19. A pushing frame 23 that can move forward and backward is provided in the pushing cavity 22. The pushing frame 23 is used to adjust according to the width of the plate. A rotating shaft 25 is rotatably provided on the end face of one side of the pushing frame 23 close to the front and rear symmetry center. The rotating shaft 25 is used to adjust the angle. A rotating frame 26 is fixedly provided on the outer cylindrical surface of the rotating shaft 25.

[0024] A rotating shaft 27 is rotatably provided on the upper end surface of the rotating frame 26, and a rotating slider 28 capable of moving up and down is provided on the outer circumference of the rotating shaft 27. A clamping plate 29 is fixedly provided on one end surface of the rotating slider 28 near the front and rear symmetrical center.

[0025] A rotating motor 24 is fixedly disposed in the pushing frame 23 , and a side end surface of the rotating shaft 25 away from the front-rear symmetry center is dynamically connected to the rotating motor 24 .

[0026] A threaded screw 14 is rotatably provided between the left and right walls of the threaded cavity 13 , and the threaded screw 14 is threadedly matched with the threaded slider 15 . A threaded motor 12 is fixedly provided in the left wall of the threaded cavity 13 , and the left end face of the threaded screw 14 is dynamically connected to the threaded motor 12 .

[0027] A driving shaft 21 is rotatably provided between the front and rear walls of the driving cavity 22, and the outer cylindrical surface of the driving shaft 21 is threadedly matched with the driving frame 23. A driving motor 20 is fixedly provided in the limiting frame 19, and the end surface on one side of the front and rear symmetric center of the driving shaft 21 is dynamically connected to the driving motor 20.

[0028] A control panel 30 is fixedly disposed on the front end surface of the main box body 11, and the control panel 30 plays a role in regulating various movements.

[0029] Specific workflow:

[0030] When in use, the user starts to control the control panel 30, and the four evenly distributed push motors 20 start to start, thereby driving the push shaft 21 to start rotating, and then driving the push frame 23 and the rotating frame 26 on the front and rear sides to start moving toward each other, and then reaching the width of the plate, and placing the plates to be welded on the left and right sides respectively and between the clamping plate 29 and the rotating frame 26, and then ensuring that the welding surfaces are relative, and then moving the side of the plate to be welded beyond the side of the rotating frame 26 close to the center, and then the user starts to rotate the rotating shaft 27, and then the rotating slider 28 and the clamping plate 29 start to move toward each other, thereby ensuring that plates of different thicknesses are clamped, and then ensuring that real-time adjustments can be made according to the width and thickness of the plates, thereby ensuring flexibility and practicality when clamping the plates.

[0031] In normal plane welding, the threaded motor 12 starts to start, thereby driving the threaded screw 14 to start rotating, thereby driving the threaded slider 15 and the positioning frame 16 to connect the clamped plates, thereby ensuring the subsequent welding work.

[0032] When it is necessary to dock the plates on the inclined plane, the rotating motor 24 starts to start, thereby mobilizing the rotating shaft 25 and the rotating frame 26 to rotate the clamped plates to achieve specific adjustment. At the same time, the pneumatic telescopic rod 18 on the same side starts to extend, and the angle and height adjustment are realized. At this time, the repeated threaded motor 12 starts to start, thereby driving the threaded screw 14 to start rotating, thereby driving the threaded slider 15 and the positioning frame 16 to dock the clamped plates, thereby realizing real-time adjustment according to whether the docking surface of the plate is inclined, thereby ensuring welding for multi-angle docking and further ensuring the flexibility and practicality of the equipment.

[0033] The above description is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.

Claims

1. A multi-angle plate welding clamping device, comprising a main box (11), characterized in that: The main box (11) is provided with a threaded cavity (13) opening upward, and the threaded cavity (13) is provided with two groups of threaded sliders (15) which can move towards each other and have opposite threads, and the upper end surfaces of the threaded sliders (15) are fixed with a positioning frame (16), and the front and rear end surfaces of the positioning frame (16) are fixed with two groups of front-to-back symmetrical support frames (17), and the support frames (17) are provided with a pneumatic telescopic rod (18) which can move telescopically; A limit frame (19) is fixedly provided at the other end of the pneumatic telescopic rod (18), a driving chamber (22) connected to the outside is provided in the limit frame (19), a driving frame (23) capable of moving forward and backward is provided in the driving chamber (22), a rotating shaft (25) is rotatably provided on one end surface of the driving frame (23) close to the front and rear symmetry center, and a rotating frame (26) is fixedly provided on the outer circumferential surface of the rotating shaft (25).

2. The multi-angle plate welding clamping device according to claim 1 is characterized in that: A rotating shaft (27) is rotatably provided on the upper end surface of the rotating frame (26), a rotating slider (28) capable of moving up and down is provided on the outer circumferential surface of the rotating shaft (27), and a clamping plate (29) is fixedly provided on one end surface of the rotating slider (28) close to the front and rear symmetrical centers.

3. The multi-angle plate welding clamping device according to claim 1 is characterized in that: A rotating motor (24) is fixedly disposed in the pushing frame (23), and a side end surface of the rotating shaft (25) away from the front and rear symmetry center is dynamically connected to the rotating motor (24).

4. The multi-angle plate welding clamping device according to claim 1 is characterized in that: A threaded screw (14) is rotatably provided between the left and right walls of the threaded cavity (13), the threaded screw (14) being threadably matched with the threaded slider (15), a threaded motor (12) being fixedly provided in the left wall of the threaded cavity (13), and the left end surface of the threaded screw (14) being dynamically connected to the threaded motor (12).

5. The multi-angle plate welding clamping device according to claim 1 is characterized in that: A driving shaft (21) is rotatably provided between the front and rear walls of the driving cavity (22); the outer cylindrical surface of the driving shaft (21) is threadedly engaged with the driving frame (23); a driving motor (20) is fixedly provided in the limiting frame (19); and the end surface on one side of the front and rear symmetric center of the driving shaft (21) is dynamically connected to the driving motor (20).

6. The multi-angle plate welding clamping device according to claim 1 is characterized in that: A control panel (30) is fixedly provided on the front end surface of the main box body (11).

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