Automatic painting machine

Abstract

The utility model relates to the technical field of magnet processing, in particular to an automatic painting machine which comprises a machine frame, and a first air cylinder is arranged on the top of the machine frame. By arranging the tray, a large number of magnet blocks can be conveniently placed in a centralized mode, then the magnet blocks can be conveniently conveyed to the mechanical claw by starting the conveyor, and then the conveying frame can move below the mechanical claw by starting the second driver in a matched mode. According to the principle, the magnet blocks are moved to the position below the first frame body, then the first driver is started to enable the first conveying chain to drive the first frame body to slide on the clamping frame and enable the first frame body to be located under the conveying frame, and finally the opening clamping jaw is started to enable the first frame body to be located under the conveying frame. The magnet blocks placed in the conveying frame can be clamped by the multiple clamping jaws, then a worker can paint the multiple magnet blocks at the same time, and the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of magnet processing, in particular to an automatic painting machine. Background Art

[0002] The components of magnets are iron, cobalt, nickel and other atoms. The internal structure of the atoms is quite special and they have magnetic moments. Magnets can generate magnetic fields and have the characteristics of attracting ferromagnetic materials such as iron, nickel, cobalt and other metals. Magnets can be divided into "permanent magnets" and "non-permanent magnets". Permanent magnets can be natural products, also known as natural magnets, or they can be artificially made. Non-permanent magnets, such as electromagnets, will only be magnetic under certain conditions. In order to protect the outer surface of existing magnets, they are usually painted on the surface. Therefore, automatic painting machines are usually required.

[0003] For example, the patent specification of an existing Chinese patent (publication number: CN205995707U) discloses an automatic corner painting device, in which a paint box is fixed under a fixed plate, a motor is fixed on the fixed plate above the paint box, the output shaft of the motor passes through the other side of the fixed plate and is fixed to a driving wheel, the driven wheel is installed parallel to the right side of the driving wheel on the fixed plate and close to the driving wheel, the paint pressure wheel is installed obliquely on the right side of the driven wheel, and a steering wheel is provided on the right side of the paint pressure wheel and fixedly installed on the fixed plate, which can realize automatic corner painting, save production costs, improve production efficiency, and paint evenly to reduce waste.

[0004] However, in the implementation of relevant technologies, it was found that the automatic corner painting device of the above-mentioned design has the following problems: although the automatic corner painting device can paint the surface of an object, its processing efficiency is poor, that is, it can only paint the surface of a single object at a time, and cannot meet the processing needs of greater demand. In view of this, an automatic painting machine is provided to overcome the above-mentioned defects. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes an automatic painting machine.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic painting machine, comprising a frame, a first cylinder is arranged on the top of the frame, a first frame is fixedly installed on the driving end of the first cylinder, a clamping frame is arranged on the first frame, a first conveying chain is arranged on the top of the first frame, a first driver is arranged at the rear end of the top of the first frame, the first driver is connected with the first conveying chain, a plurality of clamping claws are arranged at the bottom of the clamping frame, a slide plate is arranged on the top of the frame, a second driver is arranged at one end of the slide plate, a conveying frame is slidably arranged on the top of the slide plate, a conveyor is arranged on the rear side of the frame, a tray is placed on the top of the conveyor, a plurality of magnet bodies are placed in the tray, two third cylinders are arranged at one end of the top of the frame away from the first cylinder, a second frame is arranged at the driving end of the third cylinder, a mechanical claw is slidably arranged on the second frame, a third conveying chain is arranged on the top of one of the second frames, a fourth driver is arranged on the mechanical claw, and the fourth driver is transmission-connected with the third conveying chain.

[0007] As a further description of the above technical solution: the conveyor includes a guide frame, a conveying belt and a motor, the guide frame is fixedly installed on the rear side of the frame, two rotating rollers are symmetrically arranged on the guide frame, the conveying belt is tensioned and sleeved on the rotating rollers, the motor is arranged on the front side of the guide frame, and the driving shaft of the motor is transmission-connected to one end of one of the rotating rollers.

[0008] As a further description of the above technical solution: two second cylinders are arranged on the top of the frame, and a fixed frame is commonly arranged at the driving ends of the two second cylinders, a second conveying chain is arranged on the fixed frame, a third driver is arranged at the end of the fixed frame, and the third driver is connected to the second conveying chain. A detector is also arranged on the fixed frame, and the detector is located obliquely above the conveying frame. In the process of the conveying frame conveying the magnet blocks, the second cylinder is turned on to make the fixed frame move up and down to a suitable height, and then the third driver is turned on to make the second conveying chain move above the conveying frame. Finally, the magnet blocks placed in the conveying frame can be visually inspected in cooperation with the detector. When unqualified magnet blocks are detected, the positions of the unqualified magnet blocks can be displayed on the controller, so that the unqualified magnet blocks can be picked out conveniently and the processing quality is ensured.

[0009] As a further description of the above technical solution: support legs are fixedly installed at the four corners of the bottom of the frame, which can improve the stability of the device when in use.

[0010] As a further description of the above technical solution: casters are fixedly installed at the four corners of the bottom of the frame, which can facilitate the movement of the device and avoid the time-consuming and labor-intensive problem of manual handling.

[0011] As a further description of the above technical solution: two gas cylinders are embedded on the front side of the frame, and the gas cylinders are connected to the first cylinder, the second cylinder and the third cylinder, which can conveniently pressurize the first cylinder, the second cylinder and the third cylinder.

[0012] As a further description of the above technical solution: two controllers are arranged on the top of the frame, and the controllers are electrically connected to the first cylinder, the first driver, the second driver, the third driver, the detector, the second cylinder, the third cylinder, the fourth driver, the motor and the gas cylinder, so that personnel can conveniently control the switches of the first cylinder, the first driver, the second driver, the third driver, the detector, the second cylinder, the third cylinder, the fourth driver, the motor and the gas cylinder.

[0013] The utility model has the following beneficial effects:

[0014] The automatic painting machine designed by the utility model can conveniently place a large number of magnet blocks in a centralized manner by setting a tray, and then by starting the conveyor, the magnet blocks can be conveniently conveyed to the mechanical claws, and then by cooperating to open the second driver, the conveying frame can be moved under the mechanical claws, and the mechanical claws can be used to clamp the magnet blocks on the tray and transfer them to the conveying frame, and then the magnet blocks are moved to the bottom of the first frame according to the above principle, and then by opening the first driver, the first conveying chain drives the first frame to slide on the clamping frame and make it directly under the conveying frame, and finally by opening the clamping claws, multiple clamping claws can clamp the magnet blocks placed in the conveying frame, and then personnel can paint multiple magnet blocks at the same time, thereby improving processing efficiency.

[0015] The automatic painting machine designed by the utility model can, during the process of the conveying frame conveying the magnet blocks, enable the fixing frame to move up and down to a suitable height by turning on the second cylinder, then enable the second conveying chain to move above the conveying frame by turning on the third driver, and finally cooperate with the detector to perform appearance inspection on the magnet blocks placed in the conveying frame, and when unqualified magnet blocks are detected, the positions of the unqualified magnet blocks can be displayed on the controller, thereby facilitating the picking out of the unqualified magnet blocks and ensuring the processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the front exterior of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the side exterior of the utility model;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the exterior of the guide frame of the utility model;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the exterior of the second frame of the utility model;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the exterior of the first frame of the utility model.

[0021] Legend:

[0022] 1. Frame; 2. First cylinder; 3. First frame; 4. Clamping frame; 5. First conveyor chain; 6. First driver; 7. Clamping claw; 8. Slide plate; 9. Second driver; 10. Conveyor frame; 11. Fixed frame; 12. Second conveyor chain; 13. Third driver; 14. Detector; 15. Tray; 16. Magnet body; 17. Second cylinder; 18. Third cylinder; 19. Second frame; 20. Mechanical claw; 21. Third conveyor chain; 22. Fourth driver; 23. Guide frame; 24. Conveyor belt; 25. Motor; 26. Support leg; 27. Caster; 28. Gas cylinder; 29. ​​Controller; 30. Conveyor. DETAILED DESCRIPTION

[0023] Reference Figure 1-5 The automatic painting machine provided by the utility model comprises a frame 1, a first cylinder 2 is arranged on the top of the frame 1, a first frame 3 is fixedly installed on the driving end of the first cylinder 2, a clamping frame 4 is arranged on the first frame 3, a first conveying chain 5 is arranged on the top of the first frame 3, a first driver 6 is arranged at the rear end of the top of the first frame 3, the first driver 6 is connected to the first conveying chain 5, a plurality of clamping claws 7 are arranged at the bottom of the clamping frame 4, a slide plate 8 is arranged on the top of the frame 1, a second driver 9 is arranged at one end of the slide plate 8, and a slide plate 8 is arranged on the top of the slide plate 8. A conveyor frame 10, a conveyor 30 is arranged at the rear side of the frame 1, a tray 15 is placed on the top of the conveyor 30, a plurality of magnet bodies 16 are placed in the tray 15, two third cylinders 18 are arranged at one end of the top of the frame 1 away from the first cylinder 2, a second frame 19 is arranged at the driving end of the third cylinder 18, a mechanical claw 20 is slidably arranged on the second frame 19, a third conveying chain 21 is arranged on the top of one of the second frames 19, a fourth driver 22 is arranged on the mechanical claw 20, and the fourth driver 22 is transmission-connected with the third conveying chain 21;

[0024] The conveyor 30 includes a guide frame 23, a conveying belt 24 and a motor 25. The guide frame 23 is fixedly installed on the rear side of the frame 1. Two rotating rollers are symmetrically arranged on the guide frame 23. The conveying belt 24 is tensioned and sleeved on the rotating rollers. The motor 25 is arranged on the front side of the guide frame 23, and the driving shaft of the motor 25 is drivingly connected to one end of one of the rotating rollers.

[0025] During the specific implementation, first, the electrical appliances involved in the automatic painting machine are all connected to an external power supply. When the magnet blocks need to be painted, a large number of magnet blocks are first placed on the tray 15, and then the tray 15 is placed on the conveyor belt 24, and then the motor 25 is started to rotate the rotating roller to drive the conveyor belt 24 to move. During this process, the conveyor belt 24 will drive the tray 15 to be transported to the mechanical claw 20. When the tray 15 is transported to the mechanical claw 20, it stops, and then the second driver 9 is turned on to make the conveyor frame 10 slide on the slide 8 until the conveyor frame 10 moves under the mechanical claw 20, and then the mechanical claw 20 clamps the magnet blocks on the tray 15 and transfers them to the conveyor frame 10, and then according to the above principle, the magnet blocks are moved to the bottom of the first frame 3, and then the first driver 6 is turned on to make the first conveyor chain 5 drive the first frame 3 to slide on the clamping frame 4 and make it directly under the conveyor frame 10, and then the clamping claw 7 is turned on to make multiple clamping claws 7 clamp the magnet blocks placed in the conveyor frame 10, and then the personnel can paint multiple magnet blocks at the same time, thereby improving the processing efficiency.

[0026] As a further implementation scheme of the above technical scheme: two second cylinders 17 are arranged on the top of the frame 1, and a fixed frame 11 is commonly arranged at the driving ends of the two second cylinders 17, a second conveying chain 12 is arranged on the fixed frame 11, a third driver 13 is arranged at the end of the fixed frame 11, and the third driver 13 is connected to the second conveying chain 12, and a detector 14 is also arranged on the fixed frame 11, and the detector 14 is located obliquely above the conveying frame 10.

[0027] In specific implementation, based on the above embodiment, during the process of conveying magnet blocks by the conveying frame 10, the second cylinder 17 is turned on to allow the fixed frame 11 to move up and down to a suitable height, and then the third driver 13 is turned on to allow the second conveying chain 12 to move above the conveying frame 10. Finally, the detector 14 is used to perform an appearance inspection on the magnet blocks placed in the conveying frame 10. When unqualified magnet blocks are detected, the positions of the unqualified magnet blocks can be displayed on the controller 29, thereby facilitating the picking out of the unqualified magnet blocks and ensuring the processing quality.

[0028] As a further implementation of the above technical solution: support legs 26 are fixedly installed at the four corners of the bottom of the frame 1. The stability of the device during use can be improved.

[0029] As a further implementation scheme of the above technical scheme: casters 27 are fixedly installed at the four corners of the bottom of the frame 1. It is convenient to move the device to avoid the time-consuming and laborious problem of manual manpower handling.

[0030] As a further implementation scheme of the above technical scheme: two gas cylinders 28 are embedded on the front side of the frame 1, and the gas cylinders 28 are connected to the first cylinder 2, the second cylinder 17 and the third cylinder 18. The first cylinder 2, the second cylinder 17 and the third cylinder 18 can be pressurized conveniently.

[0031] As a further implementation scheme of the above technical scheme: two controllers 29 are arranged on the top of the frame 1, and the controller 29 is electrically connected to the first cylinder 2, the first driver 6, the second driver 9, the third driver 13, the detector 14, the second cylinder 17, the third cylinder 18, the fourth driver 22, the motor 25 and the gas cylinder 28. It is convenient for personnel to control the switches of the first cylinder 2, the first driver 6, the second driver 9, the third driver 13, the detector 14, the second cylinder 17, the third cylinder 18, the fourth driver 22, the motor 25 and the gas cylinder 28.

[0032] Working principle:

[0033] When using the utility model, firstly, the electrical appliances involved in the automatic painting machine are all connected to an external power supply. When it is necessary to paint the magnet blocks, firstly, a large number of magnet blocks are placed on the tray 15, and then the tray 15 is placed on the conveyor belt 24, and then the motor 25 is started to rotate the rotating roller to drive the conveyor belt 24 to move. During this process, the conveyor belt 24 will drive the tray 15 to be transported to the mechanical claw 20. When the tray 15 is transported to the mechanical claw 20, it stops, and then the second driver 9 is turned on to make the conveyor frame 10 slide on the slide plate 8 until the conveyor frame 10 moves under the mechanical claw 20, and then the mechanical claw 20 clamps the magnet blocks on the tray 15 and transfers them to the conveyor frame 10, and then the magnet blocks are moved to the bottom of the first frame 3 according to the above principle, and then the first driver 6 is turned on to make The first conveyor chain 5 drives the first frame 3 to slide on the clamping frame 4 and make it located directly below the conveyor frame 10, and then the clamping claws 7 are opened so that multiple clamping claws 7 can clamp the magnet blocks placed in the conveyor frame 10, and then the personnel can paint multiple magnet blocks at the same time, thereby improving the processing efficiency. In addition, in the process of the conveyor frame 10 conveying the magnet blocks, the second cylinder 17 is turned on to make the fixed frame 11 move up and down to a suitable height, and then the third driver 13 is turned on to move the second conveyor chain 12 above the conveyor frame 10, and finally, the detector 14 is used to perform an appearance inspection on the magnet blocks placed in the conveyor frame 10. When an unqualified magnet block is detected, the position of the unqualified magnet block can be displayed on the controller 29, thereby facilitating the picking out of the unqualified magnet block and ensuring the processing quality.

[0034] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic painting machine, comprising a frame (1), characterized in that: A first cylinder (2) is arranged on the top of the frame (1); a first frame (3) is fixedly mounted on the driving end of the first cylinder (2); a clamping frame (4) is arranged on the first frame (3); a first conveying chain (5) is arranged on the top of the first frame (3); a first driver (6) is arranged at the rear end of the top of the first frame (3); the first driver (6) is connected to the first conveying chain (5); a plurality of clamping claws (7) are arranged at the bottom of the clamping frame (4); a slide plate (8) is arranged on the top of the frame (1); a second driver (9) is arranged at one end of the slide plate (8); A conveying frame (10) is slidably provided on the top of the slide plate (8), a conveyor (30) is provided on the rear side of the frame (1), a tray (15) is placed on the top of the conveyor (30), a plurality of magnet bodies (16) are placed in the tray (15), two third cylinders (18) are provided at one end of the top of the frame (1) away from the first cylinder (2), a second frame (19) is provided at the driving end of the third cylinder (18), a mechanical claw (20) is slidably provided on the second frame (19), a third conveying chain (21) is provided on the top of one of the second frames (19), a fourth driver (22) is provided on the mechanical claw (20), and the fourth driver (22) is connected to the third conveying chain (21) in a transmission manner.

2. The automatic painting machine according to claim 1, characterized in that: The conveyor (30) comprises a guide frame (23), a conveying belt (24) and a motor (25); the guide frame (23) is fixedly mounted on the rear side of the frame (1); two rotating rollers are symmetrically arranged on the guide frame (23); the conveying belt (24) is tensioned and sleeved on the rotating rollers; the motor (25) is arranged on the front side of the guide frame (23); and the driving shaft of the motor (25) is drivingly connected to one end of one of the rotating rollers.

3. The automatic painting machine according to claim 1, characterized in that: Two second cylinders (17) are arranged on the top of the frame (1), and a fixed frame (11) is commonly arranged at the driving ends of the two second cylinders (17). A second conveying chain (12) is arranged on the fixed frame (11), and a third driver (13) is arranged at the end of the fixed frame (11), and the third driver (13) is connected to the second conveying chain (12). A detector (14) is also arranged on the fixed frame (11), and the detector (14) is located obliquely above the conveying frame (10).

4. The automatic painting machine according to claim 1, characterized in that: Support legs (26) are fixedly mounted at the four corners of the bottom of the frame (1).

5. The automatic painting machine according to claim 1, characterized in that: Casters (27) are fixedly mounted at the four corners of the bottom of the frame (1).

6. The automatic painting machine according to claim 3, characterized in that: Two gas cylinders (28) are embedded on the front side of the frame (1), and the gas cylinders (28) are connected to the first gas cylinder (2), the second gas cylinder (17) and the third gas cylinder (18).

7. The automatic painting machine according to claim 3, characterized in that: Two controllers (29) are arranged on the top of the frame (1), and the controllers (29) are electrically connected to the first cylinder (2), the first driver (6), the second driver (9), the third driver (13), the detector (14), the second cylinder (17), the third cylinder (18), the fourth driver (22), the motor (25) and the gas cylinder (28).

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