Novel coating device capable of accurately positioning

Abstract

The utility model discloses a novel coating device capable of accurately positioning, and particularly relates to the technical field of coating devices, the novel coating device comprises a device table, a coating machine body is mounted at the top of the device table, a coating machine head is mounted at the bottom of the coating machine body, and a positioning rotating mechanism is arranged at the top of the device table; the positioning rotating mechanism comprises a fixing plate, the fixing plate is arranged on one side of the device table, and one side of the fixing plate is fixedly connected with a first clamping plate. The positioning and rotating mechanism is arranged, so that the plates can be kept stable in the coating process, the problems of non-uniform and inaccurate coating caused by shaking or displacement are avoided, the positioning of the plates with different widths is adapted, the accuracy and consistency of bottom surface coating are favorably ensured by the accurate positioning and overturning mechanism, the overall quality of the coating effect is improved, and the production efficiency is improved. According to the plate coating device, comprehensive coating of plates is achieved, the quality and integrity of products are guaranteed, the situation that single-face coating is incomplete is avoided, the air drying waiting time is shortened, and the coating efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coating devices, and more specifically, the utility model relates to a novel coating device capable of precise positioning. Background Art

[0002] Plate coating refers to the process of applying paint or other protective coatings to the surface of a plate. Coating can provide protection, decoration, and improve the performance of the plate. A plate coating device is a device used to coat the surface of a plate, and its main function is to evenly apply the paint on the surface of the plate.

[0003] After retrieval, a Chinese patent with the publication number CN214132458U discloses a coating device for precision plate production. Aiming at the problem that in the process of clamping a plate by the existing coating device, the periphery of the plate will be clamped, resulting in the part being clamped unable to be coated, the coating mechanism can move. At the same time, by setting an oil cylinder to adjust the height of the roller to make it fit the surface of the plate, the plate can be coated. When the roller moves to the periphery of the plate, due to the sliding mechanism, the roller can push the movable block to one side, so as to coat the periphery of the plate. The utility model is beneficial to clamping the plate and coating the periphery of the plate.

[0004] During the use of this coating device, when coating the bottom surface of the plate, it is necessary to wait for the coating layer on the top surface to dry before flipping it for coating, and the coating efficiency is relatively low. At the same time, at present, some coating devices are prone to cause the plate to shake or shift during coating when the plate positioning and fixing are not good, which is prone to cause problems of uneven and inaccurate coating. Summary of the Utility Model

[0005] In order to overcome the problems and defects in the prior art, the utility model provides a novel coating device capable of precise positioning to solve the problems raised in the above background art.

[0006] To achieve the above object, the utility model provides the following technical solution: A novel coating device capable of precise positioning, including a device table, a coating machine body is installed on the top of the device table, a coating head is installed at the bottom of the coating machine body, and a positioning and rotating mechanism is arranged on the top of the device table;

[0007] The positioning and rotating mechanism includes a fixed plate, which is arranged on one side of the device table. One side of the fixed plate is fixedly connected with a first clamping plate. One side of the inner wall of the device table is provided with a moving plate, and one end of the moving plate is provided with a second clamping plate. Both sides of the fixed plate and the moving plate are fixedly connected with rotating shafts. One of the rotating shafts is fixedly installed with a bearing on one side of the inner wall of the device table, and one end of the other rotating shaft is fixedly connected with a gear. The bottom of the gear is engaged with a moving toothed plate. The bottom of the moving toothed plate is fixedly connected with a moving connecting plate, and one side of the moving connecting plate is fixedly connected with a telescopic cylinder. One side of the moving plate is fixedly installed with a hydraulic rod.

[0008] Preferably, one end of the rotating shaft penetrates through the device table and extends to one side of the device table, and the rotating shaft is rotatably connected with the device table.

[0009] Preferably, one end of the hydraulic rod penetrates through the moving plate and extends to one side of the moving plate, and one end of the hydraulic rod is fixedly connected with one side of the second clamping plate.

[0010] Preferably, a motor is fixedly installed on one side of the device table, a cavity is opened inside the device table, the output end of the motor is fixedly connected with a threaded rod, the threaded rod is arranged inside the cavity, and a through chute is opened on the top surface of the device table.

[0011] Preferably, a threaded sleeve is threadedly connected to the outside of the threaded rod. The top of the threaded sleeve is fixedly connected with a connecting sliding rod, the connecting sliding rod is slidably connected with the through chute, and the top of the connecting sliding rod is fixedly connected with the bottom of the coating machine body.

[0012] Preferably, a plurality of support columns are uniformly fixed around the bottom of the device table, and a plurality of friction blocks are fixedly connected to one side of both the second clamping plate and the first clamping plate.

[0013] Preferably, the telescopic cylinder is fixedly installed on one side of the device table, and the coating machine body is slidably connected with the top of the device table.

[0014] The technical effects and advantages of the present utility model:

[0015] 1. By setting the positioning and rotating mechanism, the versatility and adaptability of the device are improved, which can meet the coating requirements of various specifications of plates, reduce the investment in devices of different sizes, ensure that the plates remain stable during the coating process, avoid problems such as uneven and inaccurate coating caused by shaking or displacement, adapt to plates of different widths, make the production process more flexible, can quickly switch different types of plates for coating operations, and the precise positioning and flipping mechanism helps to ensure the accuracy and consistency of the bottom coating, improve the overall quality of the coating effect, achieve the full coating of the plates, ensure the quality and integrity of the products, avoid the situation of incomplete single-sided coating, avoid the air-drying waiting time, and improve the coating efficiency;

[0016] 2. Rotate the threaded rod inside the inner cavity by the motor, so that the coating body and the coating head can be driven to move through the threaded sleeve and the connecting slide rod, facilitating the adjustment of the positions of the coating body and the coating head according to the coating situation. By adjusting the distance of the coating head, waste of coating can be reduced, ensuring that the coating is only applied to the surface of the required plate, thereby saving coating consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0018] Figure 2 It is a schematic diagram of the side view structure of the present utility model.

[0019] Figure 3 It is a schematic diagram of the bottom view structure of the present utility model.

[0020] Figure 4 It is a schematic diagram of the structure outside the rotating shaft of the present utility model.

[0021] Figure 5 For the present utility model Figure 3 The enlarged schematic diagram of part A.

[0022] Figure 6 It is a schematic diagram of the front cross-sectional view structure of the present utility model.

[0023] The reference numerals are: 1, device table; 2, coating body; 3, coating head; 4, fixing plate; 5, first clamping plate; 6, moving plate; 7, second clamping plate; 8, rotating shaft; 9, bearing; 10, gear; 11, moving toothed plate; 12, moving connecting plate; 13, telescopic cylinder; 14, friction block; 15, motor; 16, inner cavity; 17, threaded rod; 18, threaded sleeve; 19, connecting slide rod; 20, through chute; 21, hydraulic rod; 22, support column. DETAILED DESCRIPTION OF THE EMBODIMENTS

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

[0025] As shown in the attached Figures 1-6 A new type of coating device that can be accurately positioned, including a device table 1, a coating body 2 is installed on the top of the device table 1, a coating head 3 is installed at the bottom of the coating body 2, and a positioning and rotating mechanism is arranged on the top of the device table 1;

[0026] The positioning and rotating mechanism includes a fixing plate 4, which is arranged on one side of the device table 1. One side of the fixing plate 4 is fixedly connected with a first clamping plate 5. One side of the inner wall of the device table 1 is provided with a moving plate 6. One end of the moving plate 6 is provided with a second clamping plate 7. Both sides of the fixing plate 4 and the moving plate 6 are fixedly connected with rotating shafts 8. One of the rotating shafts 8 is fixedly installed with a bearing 9 on one side of the inner wall of the device table 1. One end of the other rotating shaft 8 is fixedly connected with a gear 10. The bottom of the gear 10 is engaged with a moving toothed plate 11. The bottom of the moving toothed plate 11 is fixedly connected with a moving connecting plate 12. One side of the moving connecting plate 12 is fixedly connected with a telescopic cylinder 13. One side of the moving plate 6 is fixedly installed with a hydraulic rod 21.

[0027] As shown in the attached Figures 2-6 figure, one end of the rotating shaft 8 penetrates through the device table 1 and extends to one side of the device table 1. The rotating shaft 8 is rotatably connected with the device table 1, enabling the rotating shaft 8 to rotate, thus facilitating the flipping of the plate.

[0028] As shown in the attached Figure 1 、 2 、3, 4, and 6, one end of the hydraulic rod 21 penetrates through the moving plate 6 and extends to one side of the moving plate 6. One end of the hydraulic rod 21 is fixedly connected with one side of the second clamping plate 7. By adjusting the distance between the second clamping plate 7 and the first clamping plate 5 through the hydraulic rod 21, it is convenient to clamp and position the plate.

[0029] As shown in the attached Figure 1 、 2 、3, and 6, a motor 15 is fixedly installed on one side of the device table 1. An inner cavity 16 is opened inside the device table 1. The output end of the motor 15 is fixedly connected with a threaded rod 17. The threaded rod 17 is arranged inside the inner cavity 16. A through chute 20 is opened on the top surface of the device table 1. The outer side of the threaded rod 17 is threadedly connected with a threaded sleeve 18. The top of the threaded sleeve 18 is fixedly connected with a connecting slide rod 19. The connecting slide rod 19 is slidably connected with the through chute 20. The top of the connecting slide rod 19 is fixedly connected with the bottom of the coating machine body 2, facilitating the movement of the coating machine body 2 through the motor 15.

[0030] As shown in the attached Figure 1 、 2 、3, and 6, a plurality of support columns 22 are evenly fixed around the bottom of the device table 1 to ensure the stability of the device. A plurality of friction blocks 14 are fixedly connected to both sides of the second clamping plate 7 and the first clamping plate 5 to improve the positioning and clamping effect on the plate.

[0031] As shown in the attached Figure 1 、 2As shown in Figures 3, 5, and 6, the telescopic cylinder 13 is fixedly installed on one side of the device table 1. The coating body 2 is slidably connected between the top of the device table 1, ensuring the stability of the telescopic cylinder 13 and facilitating the movement of the coating body 2 on the device table 1 for position adjustment.

[0032] The working principle of the present utility model: In the process of using a new type of coating device capable of precise positioning provided by the present utility model, first, the plate to be coated is placed on the device table 1 between the fixed plate 4 and the moving plate 6. Subsequently, by starting the hydraulic rod 21 on one side of the moving plate 6, the hydraulic rod 21 drives the second clamping plate 7 to move, so that the second clamping plate 7 and the first clamping plate 5 clamp and fix the plate, completing the fixation and positioning of the plate. Then, the motor 15 drives the rotation of the threaded rod 17 at its output end. At the same time, since the threaded rod 17 is threadedly connected to the threaded sleeve 18, the threaded sleeve 18 moves outside the threaded rod 17. At the same time, the connecting slide rod 19 slides inside the through groove 20, thereby adjusting the positions of the coating body 2 and the coating head 3, enabling the coating head 3 to coat the plate. After coating one side, by starting the telescopic cylinder 13 on one side of the device table 1, the telescopic cylinder 13 drives the moving connecting plate 12 to move, thereby driving the moving tooth plate 11 to move. At the same time, since the moving tooth plate 11 meshes with the gear 10, the gear 10 is driven to rotate, so that the rotating shaft 8 rotates to drive the plate fixed between the second clamping plate 7 and the first clamping plate 5 to flip, facilitating the coating of the bottom surface of the plate.

[0033] Finally: The above embodiments are only illustrative of the principles and effects of the present utility model, and are not used to limit the present utility model. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present utility model. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the present utility model should still be covered by the claims of the present utility model.

Claims

1. A novel coating device capable of precise positioning, comprising a device platform (1), characterized in that: A coating machine body (2) is installed on the top of the device platform (1), a coating machine head (3) is installed on the bottom of the coating machine body (2), and a positioning and rotating mechanism is provided on the top of the device platform (1); The positioning and rotating mechanism comprises a fixed plate (4), the fixed plate (4) being arranged on one side of a device platform (1), the fixed plate (4) being fixedly connected to a first clamping plate (5) on one side, a movable plate (6) being arranged on one side of an inner wall of the device platform (1), a second clamping plate (7) being arranged at one end of the movable plate (6), a rotating shaft (8) being fixedly connected to one side of the fixed plate (4) and the movable plate (6), one of the rotating shafts (8) being fixedly mounted with a bearing (9) on one side of the inner wall of the device platform (1), a gear (10) being fixedly connected to one end of the other rotating shaft (8), a movable tooth plate (11) being meshed at the bottom of the gear (10), a movable connecting plate (12) being fixedly connected to the bottom of the movable connecting plate (12), a telescopic cylinder (13) being fixedly connected to one side of the movable plate (6), and a hydraulic rod (21) being fixedly mounted on one side of the movable plate (6).

2. The novel coating device capable of precise positioning according to claim 1 is characterized in that: One end of the rotating shaft (8) passes through the device platform (1) and extends to one side of the device platform (1), and the rotating shaft (8) is rotatably connected to the device platform (1).

3. The novel coating device capable of precise positioning according to claim 1 is characterized in that: One end of the hydraulic rod (21) passes through the movable plate (6) and extends to one side of the movable plate (6), and one end of the hydraulic rod (21) is fixedly connected to one side of the second clamping plate (7).

4. The novel coating device capable of precise positioning according to claim 1 is characterized in that: A motor (15) is fixedly mounted on one side of the device platform (1); an inner cavity (16) is provided inside the device platform (1); a threaded rod (17) is fixedly connected to the output end of the motor (15); the threaded rod (17) is arranged inside the inner cavity (16); and a through slide groove (20) is provided on the top surface of the device platform (1).

5. The novel coating device capable of accurate positioning according to claim 4 is characterized in that: The outer side of the threaded rod (17) is threadedly connected to a threaded sleeve (18), the top of the threaded sleeve (18) is fixedly connected to a connecting slide rod (19), the connecting slide rod (19) is slidably connected to a through slide groove (20), and the top of the connecting slide rod (19) is fixedly connected to the bottom of the coating machine body (2).

6. The novel coating device capable of precise positioning according to claim 1 is characterized in that: A plurality of support columns (22) are evenly fixed around the bottom of the device platform (1), and a plurality of friction blocks (14) are fixedly connected to one side of the second clamping plate (7) and the first clamping plate (5).

7. The novel coating device capable of precise positioning according to claim 1 is characterized in that: The telescopic cylinder (13) is fixedly mounted on one side of the device platform (1), and the coating machine body (2) is slidably connected to the top of the device platform (1).

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