Automatic welding device for quartz 8-bar canoe

Abstract

The utility model discloses quartz 8 stick small boat automatic welding device, it includes: bottom plate, bottom plate upper surface rotatory connection turntable, bottom plate lower surface inside detachable connection second servo motor, second servo motor output fixed connection square plug rod, square plug rod upper end is inserted with the turntable lower surface, second servo motor outside fixed connection has the connecting ring, the connecting ring inside slide connection two plug -in rods, two plug -in rods one end all extend to the connecting ring outside, and insert the bottom plate inside, the connecting ring inside slide connection push, push side surface and plug -in rod side surface slide connection, two push lower surface all fixed connection push -link, the connecting ring lower surface passes through connecting rod fixed connection fixed plate, convenient staff dismantles second servo motor, and convenient staff maintains and convenient staff removes device, can retract the universal wheel, can effectively prevent the universal wheel and influence device stability.

Description

Technical Field

[0001] This utility model relates to the field of welding equipment technology, and in particular to an automatic welding device for quartz 8-bar boats. Background Technology

[0002] Quartz boat welding equipment is a special device used to weld quartz groove rods and quartz end plates together. Quartz material has a wide range of applications in semiconductor, photovoltaic, and optical fields due to its high melting point, high hardness, and good chemical stability.

[0003] Existing welding equipment has poor flexibility, making it inconvenient for workers to move and transport. The stability of the welding equipment is easily affected by the moving wheels. This utility model device effectively increases the flexibility of the device and effectively prevents the moving wheels from affecting the stability of the device. Utility Model Content

[0004] The purpose of this invention is to provide an automatic welding device for a quartz 8-bar boat, which solves the problems of poor flexibility of the welding device, inconvenience for workers to move and transport, and the fact that the stability of the welding device is easily affected by the moving wheels.

[0005] To achieve the above objectives, an automatic welding device for quartz 8-bar boats is provided, comprising: a base plate, a turntable rotatably connected to the upper surface of the base plate, a second servo motor detachably connected to the lower surface of the base plate, a square plug rod fixedly connected to the output end of the second servo motor, the upper end of the square plug rod being inserted into the lower surface of the turntable, a connecting ring fixedly connected to the outside of the second servo motor, two plug rods slidably connected inside the connecting ring, one end of each plug rod extending outside the connecting ring and inserted into the base plate, a push block slidably connected inside the connecting ring, the side of the push block being slidably connected to the side of the plug rod, push rods fixedly connected to the lower surfaces of the two push blocks, a fixing plate fixedly connected to the lower surface of the connecting ring via a connecting rod, a fixing bolt threaded inside the fixing plate, a support plate rotatably connected to the upper end of the fixing bolt, and a support plate fixedly connected to the lower end of the push rod, facilitating the disassembly of the second servo motor by the operator for maintenance purposes;

[0006] The lower surface of the base plate is fixedly connected to the third cylinder. The lower surface of the base plate is fitted with a connecting plate. Telescopic sliding plates are slidably connected to both sides of the lower surface of the base plate. The two ends of the connecting plate are fixedly connected to the sides of the two telescopic sliding plates. The upper surface of the connecting plate is fixedly connected to the output end of the third cylinder. Two universal wheels are provided on the lower surfaces of the two telescopic sliding plates. Support legs are fixedly connected to the four corners of the lower surface of the base plate to facilitate the movement of the device by the staff. The universal wheels can be retracted, which can effectively prevent the universal wheels from affecting the stability of the device.

[0007] According to the quartz 8-bar boat automatic welding device, a first cylinder is fixedly connected to the upper surface of the turntable, and a pad is fixedly connected to the output end of the first cylinder to facilitate the fixation of the workpiece.

[0008] According to the quartz 8-bar boat automatic welding device, two mounting base plates are fixedly connected to the upper surface of the base plate, and a first electric telescopic rod is fixedly connected inside the mounting base plate. Sliding blocks are slidably connected to the upper surfaces of the two mounting base plates, and welding guns are fixedly connected to the upper surfaces of the two sliding blocks. The output end of the first electric telescopic rod is fixedly connected to the side of the sliding block to facilitate welding of the workpiece.

[0009] According to the quartz 8-bar boat automatic welding device, the longitudinal section of the mounting substrate is L-shaped.

[0010] According to the quartz 8-bar boat automatic welding device, a mounting frame is fixedly connected to the upper surface of the base plate, a first servo motor is fixedly connected to the side of the mounting frame, a threaded rod is rotatably connected inside the mounting frame, one end of the threaded rod is fixedly connected to the output end of the first servo motor, and a threaded block is threadedly connected to the outside of the threaded rod to facilitate the movement of the workpiece.

[0011] According to the quartz 8-bar boat automatic welding device, a second electric telescopic rod is fixedly connected to the lower surface of the threaded block, a mounting plate is fixedly connected to the output end of the second electric telescopic rod, a second cylinder is fixedly connected to the side of the mounting plate, a clamping plate is embedded inside the mounting plate, and the side of the clamping plate is fixedly connected to the output end of the second cylinder, which facilitates clamping and fixing of the workpiece.

[0012] According to the quartz 8-bar boat automatic welding device, the side of the threaded block is slidably connected to the inside of the mounting frame, which can limit the threaded block and prevent it from rotating synchronously with the threaded rod.

[0013] According to the quartz 8-bar boat automatic welding device, a high-resolution camera is fixedly connected to the lower surface of the mounting plate to facilitate workpiece positioning.

[0014] The above-mentioned solution has the following beneficial effects:

[0015] 1. By rotating the fixing bolts inside the fixing plate, the support plate and push rod are moved upward, which facilitates the synchronous movement of the push block. The inclined surface of the push block cooperates with the inclined surface of the insertion rod, which facilitates the push block to push the insertion rod into the base plate. The square insertion rod is inserted into the turntable, which facilitates the synchronous rotation of the turntable. This makes it easy for the staff to disassemble the second servo motor and perform maintenance.

[0016] 2. The extension and retraction of the third cylinder facilitates the downward movement of the connecting plate and the telescopic slide plate. The support legs provide convenient support for the device, and the casters facilitate the movement of the device by the operator. Retracting the casters effectively prevents them from affecting the stability of the device.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0019] Figure 1 This is a perspective view of the automatic welding device for quartz 8-bar boats of this utility model;

[0020] Figure 2 This utility model relates to an automatic welding device for quartz 8-bar boats. Figure 1 Enlarged view of point A in the middle;

[0021] Figure 3 This is a side sectional view of the automatic welding device for quartz 8-bar boats of this utility model;

[0022] Figure 4 This utility model relates to an automatic welding device for quartz 8-bar boats. Figure 1 Enlarged view of point B in the middle;

[0023] Figure 5 This utility model relates to an automatic welding device for quartz 8-bar boats. Figure 3 Enlarged view of point C in the middle;

[0024] Figure 6 This is a bottom view of the base plate of the automatic welding device for quartz 8-bar boats according to this utility model.

[0025] Legend:

[0026] 1. Base plate; 2. Mounting bracket; 3. First servo motor; 4. Turntable; 5. First cylinder; 6. Support leg; 7. Mounting plate; 8. Second cylinder; 9. Clamping plate; 10. Threaded rod; 11. Threaded block; 12. Square insert rod; 13. Third cylinder; 14. Caster wheel; 15. Slider; 16. First electric telescopic rod; 17. Mounting base plate; 18. Welding torch; 19. Insert rod; 20. Push block; 21. Push rod; 22. Fixing plate; 23. Fixing bolt; 24. Support plate; 25. Telescopic sliding plate; 26. High-resolution camera; 27. Second servo motor; 28. Connecting plate; 29. ​​Connecting ring; 30. Second electric telescopic rod. Detailed Implementation

[0027] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0028] Reference Figure 1-6 This utility model discloses an automatic welding device for quartz 8-bar boats, comprising: a base plate 1, a turntable 4 rotatably connected to the upper surface of the base plate 1, and a second servo motor 27 detachably connected to the lower surface of the base plate 1 for driving the workpiece to rotate and adjust. This device can be controlled by a PLC controller. A square insert rod 12 is fixedly connected to the output end of the second servo motor 27. The square insert rod 12 is inserted into the turntable 4 for easy disassembly of the second servo motor 27. The upper end of the square insert rod 12 is inserted into the lower surface of the turntable 4. A connecting ring 29 is fixedly connected externally to the second servo motor 27, providing an installation base for a fixed plate 22. Two sliding connections are made inside the connecting ring 29. Two plug-in rods 19 are used to insert into the base plate 1. One end of each plug-in rod 19 extends to the outside of the connecting ring 29 and is inserted into the inside of the base plate 1. The connecting ring 29 is slidably connected to the push block 20. The side of the push block 20 is slidably connected to the side of the plug-in rod 19. The lower surface of each push block 20 is fixedly connected to the push rod 21. The lower surface of the connecting ring 29 is fixedly connected to the fixing plate 22 through the connecting rod. The fixing plate 22 is threadedly connected to the fixing bolt 23. The fixing bolt 23 is used to drive the support plate 24 to move up and down. The upper end of the fixing bolt 23 is rotatably connected to the support plate 24. The side of the support plate 24 is fixedly connected to the lower end of the push rod 21.

[0029] A third cylinder 13 is fixedly connected to the lower surface of the base plate 1. The third cylinder 13 is used to push the connecting plate 28. The connecting plate 28 is fitted into the lower surface of the base plate 1. Telescopic sliding plates 25 are slidably connected to both sides of the lower surface of the base plate 1. The two ends of the connecting plate 28 are fixedly connected to the sides of the two telescopic sliding plates 25. The upper surface of the connecting plate 28 is fixedly connected to the output end of the third cylinder 13. Two universal wheels 14 are provided on the lower surface of the two telescopic sliding plates 25. Support legs 6 are fixedly connected to the four corners of the lower surface of the base plate 1.

[0030] The first cylinder 5 is fixedly connected to the upper surface of the turntable 4, and the output end of the first cylinder 5 is fixedly connected to the pad. The first cylinder 5 drives the pad to press the workpiece.

[0031] Two mounting base plates 17 are fixedly connected to the upper surface of the base plate 1. A first electric telescopic rod 16 is fixedly connected inside the mounting base plate 17. Sliding blocks 15 are slidably connected to the upper surfaces of the two mounting base plates 17. Welding guns 18 are fixedly connected to the upper surfaces of the two sliding blocks 15. The output end of the first electric telescopic rod 16 is fixedly connected to the side of the sliding block 15. The sliding block 15 and the welding gun 18 are moved by the first electric telescopic rod 16.

[0032] The longitudinal section of the mounting substrate 17 is L-shaped.

[0033] A mounting bracket 2 is fixedly connected to the upper surface of the base plate 1. A first servo motor 3 is fixedly connected to the side of the mounting bracket 2. A threaded rod 10 is rotatably connected inside the mounting bracket 2. One end of the threaded rod 10 is fixedly connected to the output end of the first servo motor 3. A threaded block 11 is threadedly connected to the outside of the threaded rod 10. The first servo motor 3 drives the threaded rod 10 to rotate, thereby driving the threaded block 11 to move.

[0034] The second electric telescopic rod 30 is fixedly connected to the lower surface of the threaded block 11. The output end of the second electric telescopic rod 30 is fixedly connected to the mounting plate 7. The second cylinder 8 is fixedly connected to the side of the mounting plate 7. The clamping plate 9 is embedded inside the mounting plate 7. The side of the clamping plate 9 is fixedly connected to the output end of the second cylinder 8. The second electric telescopic rod 30 is moved by the threaded block 11.

[0035] The side of the threaded block 11 is slidably connected to the inside of the mounting bracket 2.

[0036] The high-resolution camera 26 is fixedly connected to the lower surface of the mounting plate 7.

[0037] Working principle: In operation, the operator first places the workpiece to be welded on the turntable 4, then activates the first cylinder 5 via the PLC controller to clamp and fix the workpiece. Next, a quartz rod is inserted into the mounting plate 7, and the second cylinder 8 is activated to drive the clamping plate 9 to fix the workpiece. Then, the second servo motor 27 is activated to drive the turntable 4 to rotate forward and backward, while the first servo motor 3 moves the workpiece. A high-resolution camera 26 can identify the workpiece position for easy positioning and fitting of the two workpieces together. Then, the first electric telescopic rod 16 is activated to push the slider 15 and welding torch 18 to move, facilitating welding of the workpiece. If the second servo motor 27 fails, the operator... The operator can rotate the fixing bolt 23 to move the support plate 24 and the push rod 21, thereby releasing the limit of the push block 20 on the plug rod 19, making it convenient for the operator to pull the plug rod 19 out of the bottom plate 1, and to separate the second servo motor 27 from the turntable 4 for maintenance. When the device needs to be moved, the operator can activate the third cylinder 13 to push the connecting plate 28 and the telescopic slide plate 25 down, so that the caster wheel 14 contacts the ground and supports the device. After moving to the designated position, the caster wheel 14 is retracted and supported by the support leg 6, which makes it convenient for the operator to move the device, increases the flexibility of the device, and can effectively prevent the caster wheel 14 from affecting the stability of the device.

[0038] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An automatic welding device for quartz 8-bar boats, comprising: The base plate (1) is characterized in that a turntable (4) is rotatably connected to the upper surface of the base plate (1), and a second servo motor (27) is detachably connected to the interior of the lower surface of the base plate (1). A square plug rod (12) is fixedly connected to the output end of the second servo motor (27), and the upper end of the square plug rod (12) is inserted into the lower surface of the turntable (4). A connecting ring (29) is fixedly connected to the exterior of the second servo motor (27), and two plug rods (19) are slidably connected inside the connecting ring (29). One end of each of the two plug rods (19) extends to the connecting ring (29). The connecting ring (29) is external to the base plate (1) and inserted into the base plate (1). The push block (20) is slidably connected to the inside of the connecting ring (29). The side of the push block (20) is slidably connected to the side of the plug rod (19). The lower surfaces of the two push blocks (20) are fixedly connected to the push rod (21). The lower surface of the connecting ring (29) is fixedly connected to the fixing plate (22) through the connecting rod. The fixing plate (22) is threadedly connected to the fixing bolt (23). The upper end of the fixing bolt (23) is rotatably connected to the support plate (24). The side of the support plate (24) is fixedly connected to the lower end of the push rod (21). The lower surface of the base plate (1) is fixedly connected to the third cylinder (13). The lower surface of the base plate (1) is fitted with a connecting plate (28). The lower surfaces of the base plate (1) are slidably connected to telescopic sliding plates (25) on both sides. The two ends of the connecting plate (28) are fixedly connected to the sides of the two telescopic sliding plates (25). The upper surface of the connecting plate (28) is fixedly connected to the output end of the third cylinder (13). The lower surfaces of the two telescopic sliding plates (25) are each provided with two universal wheels (14). The four corners of the lower surface of the base plate (1) are fixedly connected to support legs (6).

2. The automatic welding device for quartz 8-bar boats according to claim 1, characterized in that, The first cylinder (5) is fixedly connected to the upper surface of the turntable (4), and the output end of the first cylinder (5) is fixedly connected to the pad.

3. The automatic welding device for quartz 8-bar boats according to claim 1, characterized in that, Two mounting base plates (17) are fixedly connected to the upper surface of the base plate (1). A first electric telescopic rod (16) is fixedly connected inside the mounting base plate (17). Sliding blocks (15) are slidably connected to the upper surfaces of the two mounting base plates (17). Welding guns (18) are fixedly connected to the upper surfaces of the two sliding blocks (15). The output end of the first electric telescopic rod (16) is fixedly connected to the side of the sliding block (15).

4. The automatic welding device for quartz 8-bar boats according to claim 3, characterized in that, The mounting base plate (17) has an L-shaped longitudinal section.

5. The automatic welding device for quartz 8-bar boats according to claim 1, characterized in that, The mounting bracket (2) is fixedly connected to the upper surface of the base plate (1). The first servo motor (3) is fixedly connected to the side of the mounting bracket (2). The threaded rod (10) is rotatably connected inside the mounting bracket (2). One end of the threaded rod (10) is fixedly connected to the output end of the first servo motor (3). The threaded block (11) is threadedly connected to the outside of the threaded rod (10).

6. The automatic welding device for quartz 8-bar boats according to claim 5, characterized in that, The lower surface of the threaded block (11) is fixedly connected to the second electric telescopic rod (30), the output end of the second electric telescopic rod (30) is fixedly connected to the mounting plate (7), the side of the mounting plate (7) is fixedly connected to the second cylinder (8), the mounting plate (7) is embedded in the clamping plate (9), and the side of the clamping plate (9) is fixedly connected to the output end of the second cylinder (8).

7. The automatic welding device for quartz 8-bar boats according to claim 5, characterized in that, The threaded block (11) is slidably connected to the inside of the mounting bracket (2) on its side.

8. The automatic welding device for quartz 8-bar boats according to claim 6, characterized in that, The high-resolution camera (26) is fixedly connected to the lower surface of the mounting plate (7).

Images