Novel clock dial welding device

Abstract

The utility model relates to the technical field of welding devices, in particular to a novel clock dial plate welding device, a welding assembly is installed on the upper portion of a fixing base, a feeding assembly is installed at the position, corresponding to the welding assembly, of the outer portion of the fixing base, and the welding assembly comprises a connecting base installed on the edge of the upper portion of the fixing base. A multi-axis robot is fixedly installed at the top of the connecting base, a welding gun is installed at the output end of the top of the multi-axis robot, a welding base is installed at the position, corresponding to the welding gun, of the upper portion of the fixing base, a control box is installed on the outer edge of the fixing base, and a clamping mechanism is arranged on the welding base. According to the novel clock dial plate welding device, dial plates of different sizes can be conveniently clamped, the welding angle of the dial plates can be adjusted, the working efficiency of a user is effectively improved, the practicability of the whole device is improved, and better use prospects are brought.

Description

Technical Field

[0001] The utility model relates to the technical field of welding devices, in particular to a novel clock dial welding device. Background Technique

[0002] At present, as a daily necessity in people's lives, a clock is not only a tool for checking time, but more importantly, it has become an important decorative item that can reflect a person's identity and taste. In order to match different clothing colors and styles and attend different occasions, people often need to wear different styles of watches and pocket watches, and various wall clocks and table clocks are also needed for indoor decoration. For a clock, the dial is like a human face. The dial has various shapes, colors, and materials, which are one of the important factors constituting its value and is a precision instrument for measuring angles;

[0003] In the process of clock production, a clock dial welding device will be used. For example, a Chinese patent discloses a clock dial welding device (authorization announcement number CN207326126U). This patented technology is provided with a magnifying glass, an upper clamping plate, and a lower clamping plate. The magnifying glass magnifies the internal components of the clock, facilitating clear and intuitive observation. The two clamps can fix the parts of the clock that need to be welded, facilitating the welding process. There is no need for manual fixation, which improves work efficiency and has high practicability;

[0004] However, the above-mentioned disclosed welding device still has some defects when in use: when this device is in use, it cannot conveniently clamp dials of different sizes, nor can it adjust the angle of the dial during welding, resulting in dead corners during welding and requiring manual adjustment, which affects the convenience during welding. Therefore, those skilled in the art have provided a novel clock dial welding device to solve the problems raised in the above background technique. Content of the Utility Model

[0005] The purpose of the utility model is to provide a novel clock dial welding device to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution:

[0007] A novel clock dial welding device includes a fixed seat. A welding component is installed on the upper part of the fixed seat, and a feeding component is installed outside the fixed seat at a position corresponding to the welding component;

[0008] The welding component includes a connecting seat installed at the upper edge of the fixed seat. A multi-axis robot is fixedly installed on the top of the connecting seat. A welding gun is installed at the top output end of the multi-axis robot. A welding seat is installed on the upper part of the fixed seat at a position corresponding to the welding gun. A control box is installed at the outer edge of the fixed seat. The welding seat is provided with a clamping mechanism;

[0009] The feeding component includes a transfer table installed outside the fixed seat near the multi-axis robot. On both sides inside the transfer table, there are symmetrically rotatably connected drive shafts. Between the exteriors of the two drive shafts, there is a drive belt connected. At the edge of the outer wall of the transfer table, a drive motor is fixedly installed, and the output shaft of the drive motor is connected to the input end of one of the drive shafts.

[0010] As a further solution of the present utility model: The clamping mechanism includes a rotating shaft rotatably installed in the middle of the upper part of the welding seat. In the middle of the upper part of the rotating shaft, there is a rotatably connected steering shaft, and at the end of the steering shaft, a locking disc is fixedly installed.

[0011] As a further solution of the present utility model: On both sides outside the rotating shaft, there are symmetrically installed semi-circular gear discs. On the outer wall of the steering shaft, an adjusting gear disc is fixedly installed. On the outer walls of the welding seat and one of the semi-circular gear discs, servo motors are installed.

[0012] As a further solution of the present utility model: On the output shafts of the two servo motors, drive gears are installed, and the drive gears are respectively meshed with the adjusting gear disc and the semi-circular gear disc. On the inner four sides of the locking disc, adjusting sliding grooves are equidistantly opened.

[0013] As a further solution of the present utility model: At the positions corresponding to the adjusting sliding grooves inside the locking disc, there are clamping blocks slidably connected. At the positions corresponding to the clamping blocks inside the locking disc, there are rotatably connected threaded adjusting rods.

[0014] As a further solution of the present utility model: At the bottoms of the four clamping blocks, threaded adjusting sleeves are fixedly installed, and the threaded adjusting sleeves are meshed with the threaded adjusting rods. At the ends of the threaded adjusting sleeves, concave hexagonal knobs are fixedly installed.

[0015] As a further solution of the present utility model: On the upper part of the transfer table, there are symmetrically slidably connected protective plates. On the opposite faces of the two protective plates, sliding rollers are equidistantly installed.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] 1. For a new type of clock dial welding device, when in use, by placing the dial on the locking disc and turning the threaded adjusting rod, the clamping block is driven to slide in the adjusting sliding groove by the threaded adjusting sleeve, so that the dial can be clamped on the locking disc. By driving the drive gear to rotate by two servo motors, the rotating shaft is driven to adjust the up and down angle by the semi-circular gear disc. By the same principle, through the cooperation of the drive gear and the adjusting gear disc, the steering shaft can be driven to rotate horizontally, so that the locking disc can be adjusted in multiple directions, thus enabling more convenient welding of the dial, which is better than the traditional method.

[0018] 2. A new type of clock dial welding device places the dial on a transfer table. The drive motor drives the transmission shaft to rotate, so that the dial can be sequentially transferred to the multi-axis robot through the transmission belt, improving the convenience during feeding, which is better than the traditional method. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic structural diagram of a new type of clock dial welding device;

[0020] Figure 2 It is a schematic structural diagram of the welding seat in a new type of clock dial welding device;

[0021] Figure 3 It is a schematic structural diagram of the locking disc in a new type of clock dial welding device;

[0022] Figure 4 It is a schematic structural diagram of the transfer table in a new type of clock dial welding device.

[0023] In the figure: 1. Fixed seat; 2. Transfer table; 3. Connecting seat; 4. Multi-axis robot; 5. Welding torch; 6. Welding seat; 7. Locking disc; 8. Control box; 9. Rotating shaft; 10. Semi-circular gear disc; 11. Steering shaft; 12. Adjusting gear disc; 13. Servo motor; 14. Driving gear; 15. Adjusting chute; 16. Clamping block; 17. Thread adjusting rod; 18. Thread adjusting sleeve; 19. Transmission shaft; 20. Transmission belt; 21. Drive motor; 22. Protective plate; 23. Sliding roller. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1 to 4 , in the embodiment of the present invention, a new type of clock dial welding device includes a fixed seat 1. A welding assembly is installed on the upper part of the fixed seat 1, and a feeding assembly is installed outside the fixed seat 1 corresponding to the position of the welding assembly;

[0026] The welding assembly includes a connecting seat 3 installed at the upper edge of the fixed seat 1. A multi-axis robot 4 is fixedly installed on the top of the connecting seat 3. A welding torch 5 is installed at the top output end of the multi-axis robot 4. A welding seat 6 is installed on the upper part of the fixed seat 1 corresponding to the position of the welding torch 5. A control box 8 is installed at the outer edge of the fixed seat 1. The welding seat 6 is provided with a clamping mechanism;

[0027] The clamping mechanism includes a rotating shaft 9 rotatably installed at the middle upper part of the welding base 6. At the middle upper part of the rotating shaft 9, a steering shaft 11 is rotatably connected. At the end of the steering shaft 11, a locking disc 7 is fixedly installed. On both outer sides of the rotating shaft 9, semi-circular gear discs 10 are symmetrically installed. On the outer wall of the steering shaft 11, an adjusting gear disc 12 is fixedly installed. On the outer walls of the welding base 6 and one of the semi-circular gear discs 10, servo motors 13 are installed. Output shafts of the two servo motors 13 are both installed with driving gears 14, and the driving gears 14 are respectively meshed with the adjusting gear disc 12 and the semi-circular gear disc 10. At four equal intervals on the inner sides of the locking disc 7, adjusting sliding grooves 15 are opened. By driving the driving gears 14 to rotate through the two servo motors 13, and cooperating with the semi-circular gear disc 10 to drive the rotating shaft 9 to adjust the up and down angles. By the same principle, through the cooperation of the driving gear 14 and the adjusting gear disc 12, the steering shaft 11 can be driven to rotate horizontally, so that the locking disc 7 can be adjusted in multiple directions, thus enabling more convenient welding of the dial.

[0028] The feeding assembly includes a transfer table 2 installed at a position on the outside of the fixed base 1 near the multi-axis robot 4. On both inner sides of the transfer table 2, transmission shafts 19 are symmetrically and rotatably connected. Between the outer parts of the two transmission shafts 19, a transmission belt 20 is connected. At the edge of the outer wall of the transfer table 2, a driving motor 21 is fixedly installed, and the output shaft of the driving motor 21 is connected to the input end of one of the transmission shafts 19. Place the dial on the transfer table 2, and by driving the transmission shaft 19 to rotate through the driving motor 21, the dial can be sequentially transmitted to the multi-axis robot 4 through the transmission belt 20, improving the convenience during feeding.

[0029] In Figure 1 and 3 : At positions corresponding to the adjusting sliding grooves 15 inside the locking disc 7, clamping blocks 16 are slidably connected. At positions corresponding to the clamping blocks 16 inside the locking disc 7, threaded adjusting rods 17 are rotatably connected. At the bottoms of the four clamping blocks 16, threaded adjusting sleeves 18 are fixedly installed, and the threaded adjusting sleeves 18 are meshed with the threaded adjusting rods 17. At the ends of the threaded adjusting sleeves 18, concave hexagonal knobs are fixedly installed. By placing the dial on the locking disc 7 and turning the threaded adjusting rods 17, and cooperating with the threaded adjusting sleeves 18 to drive the clamping blocks 16 to slide in the adjusting sliding grooves 15, the dial can be clamped on the locking disc 7.

[0030] In Figure 1 and 4In the Chinese text: On the upper part of the transfer table 2, there are symmetrically sliding connections with protective plates 22. On the opposite surfaces of the two protective plates 22, sliding rollers 23 are equidistantly installed. Place the dial on the transfer table 2, and drive the transmission shaft 19 to rotate through the driving motor 21, so that the dial can be sequentially transferred to the multi-axis robot 4 through the transmission belt 20, improving the convenience during feeding. The sliding rollers 23 at the protective plates 22 improve the stability when transferring the dial.

[0031] The working principle of the present utility model is as follows: When in use, place the dial on the locking disc 7. By turning the threaded adjusting rod 17 and cooperating with the threaded adjusting sleeve 18 to drive the clamping block 16 to slide in the adjusting chute 15, the dial can be clamped on the locking disc 7. Drive the driving gear 14 to rotate through the two servo motors 13, and cooperate with the semi-circular gear disc 10 to drive the rotating shaft 9 to adjust the up and down angle. Similarly, through the cooperation of the driving gear 14 and the adjusting gear disc 12, the steering shaft 11 can be driven to rotate horizontally, so that the locking disc 7 can be adjusted in multiple directions, thus enabling more convenient welding of the dial. Place the dial on the transfer table 2, and drive the transmission shaft 19 to rotate through the driving motor 21, so that the dial can be sequentially transferred to the multi-axis robot 4 through the transmission belt 20, improving the convenience during feeding, facilitating the use by the user, and being relatively practical.

Claims

1. A novel watch dial welding device, comprising a fixing seat (1), characterized in that: A welding assembly is installed on the upper part of the fixing seat (1), and a feeding assembly is installed on the outside of the fixing seat (1) at a position corresponding to the welding assembly; The welding assembly comprises a connecting seat (3) mounted at the upper edge of a fixing seat (1), a multi-axis robot (4) is fixedly mounted on the top of the connecting seat (3), a welding gun (5) is mounted on the top output end of the multi-axis robot (4), a welding seat (6) is mounted on the upper part of the fixing seat (1) at a position corresponding to the welding gun (5), a control box (8) is mounted on the outer edge of the fixing seat (1), and the welding seat (6) is provided with a clamping mechanism; The loading assembly comprises a transmission platform (2) installed outside a fixed seat (1) near a position of a multi-axis robot (4), the transmission platform (2) has transmission shafts (19) symmetrically rotatably connected on both sides thereof, a transmission belt (20) is connected between the outsides of the two transmission shafts (19), a drive motor (21) is fixedly installed at the edge of an outer wall of the transmission platform (2), and the output shaft of the drive motor (21) is connected to the input end of one of the transmission shafts (19).

2. A novel watch dial welding device according to claim 1, characterized in that: The clamping mechanism comprises a rotating shaft (9) rotatably mounted at the middle of the upper part of the welding seat (6); the middle of the upper part of the rotating shaft (9) is rotatably connected to a steering shaft (11); and a locking disk (7) is fixedly mounted at the end of the steering shaft (11).

3. A novel watch dial welding device according to claim 2, characterized in that: Semicircular toothed discs (10) are symmetrically mounted on both sides of the exterior of the rotating shaft (9), an adjusting toothed disc (12) is fixedly mounted on the outer wall of the steering shaft (11), and a servo motor (13) is mounted on the outer wall of the welding seat (6) and one of the semicircular toothed discs (10).

4. A novel watch dial welding device according to claim 3, characterized in that: The output shafts of the two servo motors (13) are both equipped with driving gears (14), and the driving gears (14) are respectively meshed with the adjusting toothed disc (12) and the semicircular toothed disc (10), and the inner four sides of the locking disc (7) are equidistantly provided with adjusting sliding grooves (15).

5. A novel watch dial welding device according to claim 4, characterized in that: The positions of the locking disc (7) corresponding to the adjusting slots (15) are slidably connected with clamping blocks (16), and the positions of the locking disc (7) corresponding to the clamping blocks (16) are rotatably connected with threaded adjusting rods (17).

6. A novel watch dial welding device according to claim 5, characterized in that: A threaded adjustment sleeve (18) is fixedly mounted on the bottom of each of the four clamping blocks (16), and the threaded adjustment sleeve (18) is meshedly connected with the threaded adjustment rod (17), and a concave hexagonal knob is fixedly mounted at the end of each of the threaded adjustment sleeves (18).

7. A novel watch dial welding device according to claim 1, characterized in that: The upper part of the transmission platform (2) is symmetrically slidably connected with a protection plate (22), and sliding rollers (23) are equidistantly installed on the opposite surfaces of the two protection plates (22).

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