Liquid cooling plate anticorrosion insulation material spraying device
By using a motor-driven mechanism involving components such as rotating rods and guide rods to fix the nozzle and reciprocate its movement, the problems of shaking and unevenness during the liquid cooling plate spraying process are solved, achieving all-around uniform spraying of the liquid cooling plate and improving the coating quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUOKE LIGHT METAL (BINZHOU) MATERIAL TECHNOLOGY CO LTD
- Filing Date
- 2025-06-13
- Publication Date
- 2026-07-14
AI Technical Summary
Existing liquid-cooled plate anti-corrosion and insulation material spraying equipment is prone to displacement or shaking of the liquid-cooled plate during the spraying process, making it difficult to cover complex surfaces, resulting in dead corners or excessively thin coatings, thus reducing the anti-corrosion and insulation effect.
The system employs components such as a rotating rod, guide rod, fixed baffle, hinge lug, hinge rod, threaded rod, internal threaded sleeve, and motor. The motor drives the fixing and rotation of the liquid cooling plate, which, in conjunction with the reciprocating movement of the spray head, ensures uniform spraying.
It effectively prevents the liquid cooling plate from shaking and moving during the spraying process, achieving uniform spraying in all directions, avoiding local unevenness, and improving coating quality and production efficiency.
Smart Images
Figure CN224486381U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of liquid cooling plate processing technology, specifically to a liquid cooling plate anti-corrosion and insulation material spraying device. Background Technology
[0002] The liquid cooling plate anti-corrosion and insulation material spraying device is mainly used to spray anti-corrosion and insulation materials onto liquid cooling plates. This device can improve the durability and safety of liquid cooling plates, prevent corrosion and electric shock risks, and is suitable for industries such as electronic equipment and new energy vehicles. The spraying process usually involves material selection, spraying parameter control, and equipment maintenance to ensure coating quality.
[0003] Patent CN214107530U discloses a spraying device for spraying insulating materials, relating to the field of spraying device technology. It addresses the problems of existing spraying devices for insulating materials, such as difficulty in achieving uniform spraying and the inability to fix the structure according to different spraying areas. The device comprises a support plate with three equidistantly distributed first and second support legs at its lower end. A movable door panel is provided at the upper end of the support plate, movably connected to it. A first fixed edge is provided at the upper end of the support plate, with symmetrical second fixed edges between the first and movable door panels. Two second fixed edges are located at the front end of the first fixed edges. A cross plate is provided between the two second and first fixed edges, with symmetrical first and second sliding grooves formed within the cross plate. Two first sliding grooves are located on either side of the second sliding grooves, and symmetrical first locking edges are provided within the two first sliding grooves.
[0004] Based on existing solutions and practical applications, current liquid-cooled plate anti-corrosion and insulation material spraying devices still have some problems. For example, when spraying anti-corrosion and insulation materials onto liquid-cooled plates, the plates are placed directly on the spraying table, which makes them prone to displacement or shaking during the spraying process, resulting in bubbles in the coating. Also, because the plates are placed on the spraying table, they are fixed in place, making it difficult to cover complex surfaces, resulting in dead corners or excessively thin coatings, which reduces the anti-corrosion and insulation effect. Utility Model Content
[0005] The purpose of this utility model is to provide a liquid-cooled plate anti-corrosion and insulation material spraying device to solve the problems mentioned in the background art, which are currently placed on a spraying table during the spraying process. This not only causes the material to easily shift or shake during the spraying process, but also easily leads to dead corners or excessively thin coatings, thereby reducing the anti-corrosion and insulation effect.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a liquid-cooled plate anti-corrosion and insulation material spraying device, comprising:
[0007] A spraying chamber is provided, with a paint sprayer fixedly installed on its top. Rotating rods are rotatably connected to both the left and right ends of the spraying chamber. Fixed components are provided inside the spraying chamber, and rotating components are provided on the side walls of the spraying chamber. A transmission groove is fixedly installed on the top of the spraying chamber, and a moving component is provided in the groove of the transmission groove.
[0008] Preferably, the rotating rod extends through to the outside of the spraying chamber, and the end of the rotating rod located inside the spraying chamber is arranged in a square structure.
[0009] Preferably, the fixing assembly includes a guide rod, a fixed baffle, a hinge ear, a hinge rod, a threaded rod, an internal threaded sleeve, a first motor, a slide rod, and a slider. The guide rod is slidably connected to the body of the rotating rod, and the interior of the guide rod is also arranged in a square structure. A fixed baffle is fixedly installed at one end of the guide rod, and a rubber pad is provided at one end of the fixed baffle. A hinge ear is rotatably connected to the outer side of the guide rod, and a hinge rod is rotatably connected to both the upper and lower ends of the hinge ear. Threaded rods are rotatably connected to the left and right ends of the top of the spraying chamber, and an internal threaded sleeve is threadedly connected to the body of the threaded rod. A first motor is fixedly installed at the left and right ends of the top of the spraying chamber, and the output end of the first motor is fixedly connected to the upper end of the threaded rod. Slide rods are fixedly installed at the left and right ends of the bottom of the spraying chamber, and a slider is slidably connected to the body of the slide rod.
[0010] Preferably, the upper hinge rod in the hinge ear is rotatably connected to the internal threaded sleeve block, and the lower hinge rod in the hinge ear is rotatably connected to the slider. The threaded rod drives the guide rod through the hinge rod to form a telescopic structure.
[0011] Preferably, the rotating assembly includes a synchronous pulley, a second motor, and a belt. A synchronous pulley is fixedly installed on the rod of the left rotating rod in the spraying chamber. A second motor is fixedly installed at the lower end of the left side of the spraying chamber, and a synchronous pulley is also fixedly installed at the output end of the second motor. The synchronous pulleys are connected together by a belt sleeve.
[0012] Preferably, the moving component includes a sprocket, a chain, a third motor, a mounting block, and a spray head. Both the front and rear ends of the transmission groove are rotatably connected to sprockets. The front sprocket and the rear sprocket in the transmission groove are connected together by a chain. The rear end of the left end of the transmission groove is fixedly mounted with a third motor, and the output end of the third motor is connected to the shaft of the rear sprocket in the transmission groove. A mounting block is fixedly mounted on the chain, extending through the transmission groove. A spray head is fixedly mounted on the end of the mounting block outside the transmission groove, and the spray head is connected to the paint sprayer via a hose.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the liquid-cooled plate anti-corrosion and insulation material spraying device can fix the liquid-cooled plate by the close proximity of two sets of fixed baffles, which can reduce the risk of shaking or moving during the spraying process, thereby preventing spraying errors or secondary errors. At the same time, the cooperation between the rotating rod and the guide rod can drive the liquid-cooled plate to rotate, thereby achieving all-round and uniform spraying, reducing the time for movement or adjustment, and making the spraying more uniform. Then, the reciprocating movement of the nozzle can achieve more uniform distribution, avoid uneven local spraying or local accumulation, and obtain a smoother and more consistent coating effect.
[0014] 1. The device comprises a rotating rod, a guide rod, a fixed baffle, a hinge lug, a hinge rod, a threaded rod, an internal threaded sleeve, a first motor, a sliding rod, and a slider. The output end of the first motor is fixedly connected to the body of the threaded rod. Both the rotating rod and the guide rod have a square internal structure. A hinge lug is rotatably connected to the guide rod, and hinge rods are rotatably connected to both ends of the hinge lug. The upper hinge rod in the hinge lug is rotatably connected to the internal threaded sleeve, and the lower hinge rod in the hinge lug... The square hinge rod and the slider are rotatably connected together. When the first motor drives the threaded rod to rotate synchronously, the internal threaded sleeve block drives the guide rod to slide on the rotating rod body through the hinge rod. When the guide rod slides on the rotating rod body, it synchronously drives the slider to slide on the sliding rod body, thereby bringing the two sets of fixed baffles closer to each other. Then, the liquid cooling plates of the two sets of fixed baffles are fixed. The liquid cooling plates can be fixed between the fixed baffles, which can reduce the risk of shaking or moving during the spraying process, thereby preventing spraying errors or secondary repairs.
[0015] 2. The system is equipped with a rotating rod, a guide rod, a synchronous pulley, a second motor, and a belt. Both the rotating rod and the guide rod have a square internal structure. The synchronous pulley on the rotating rod is connected to the synchronous pulley on the output end of the second motor via a belt. The guide rod extends and retracts to fix the liquid cooling plate. The operation of the second motor drives the liquid cooling plate to rotate through the cooperation between the rotating rod and the guide rod. The rotation of the rotating rod enables all-round and uniform spraying, reduces the time for movement or adjustment, and makes the spraying more uniform, thereby improving production efficiency.
[0016] 3. The system includes a paint sprayer, a transmission groove, sprockets, a chain, a third motor, a mounting block, and a spray head. The front and rear sprockets in the transmission groove are connected by a chain. The output of the third motor is fixedly connected to the shaft of the rear sprocket. A mounting block is also fixedly mounted on the chain, extending beyond the transmission groove. A spray head is fixedly mounted on the end of the mounting block outside the transmission groove. The spray head is connected to the paint sprayer via a hose. The forward and reverse operation of the third motor, through the interaction between the sprockets and the chain, moves the mounting block, simultaneously causing the spray head to reciprocate. This reciprocating movement of the spray head achieves a more even distribution, preventing uneven coating or localized buildup, and resulting in a smoother, more consistent coating effect. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0018] Figure 2 This is a top sectional view of the structure of this utility model;
[0019] Figure 3 This is a side sectional view of the present invention.
[0020] Figure 4 This is a schematic diagram of the overall connection structure of the rotating rod of this utility model;
[0021] Figure 5 This is a top sectional view of the transmission groove of this utility model.
[0022] Figure 6 This is a schematic diagram of the front sectional view of the guide rod of this utility model.
[0023] In the diagram: 1. Spraying chamber; 2. Sprayer; 3. Rotating rod; 4. Guide rod; 5. Fixed baffle; 6. Hinge ear; 7. Hinge rod; 8. Threaded rod; 9. Internal threaded sleeve; 10. First motor; 11. Slide rod; 12. Slider; 13. Synchronous pulley; 14. Second motor; 15. Belt; 16. Transmission groove; 17. Sprocket; 18. Chain; 19. Third motor; 20. Mounting block; 21. Spray nozzle. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Please see Figure 1-6 This utility model provides a technical solution: a spraying device for anti-corrosion and insulation materials of liquid-cooled plates, comprising: a spraying chamber 1, a spraying machine 2, a rotating rod 3, a guide rod 4, a fixed baffle 5, a hinge ear 6, a hinge rod 7, a threaded rod 8, an internal threaded sleeve 9, a first motor 10, a sliding rod 11, a slider 12, a synchronous pulley 13, a second motor 14, a belt 15, a transmission groove 16, a sprocket 17, a chain 18, a third motor 19, a mounting block 20, and a spray head 21.
[0026] First, as attached Figure 1 Appendix Figure 2 Appendix Figure 3 Appendix Figure 4 and attached Figure 6 As shown, when spraying anti-corrosion and insulating material onto the surface of the liquid cooling plate, the liquid cooling plate is first placed between two sets of fixed baffles 5, and the liquid cooling plate is placed inside the spraying chamber 1. Then, the controller controls the two sets of first motors 10 to run synchronously. Since threaded rods 8 are rotatably connected to the left and right ends of the top of the spraying chamber 1, and the upper ends of the threaded rods 8 are connected together, and the threaded rods 8 are connected to the internal threaded sleeves 9 by threads, and rotating rods 3 are rotatably connected to the left and right ends of the spraying chamber 1, and the rotating rods 3 extend through to the outside of the spraying chamber 1, and guide rods 4 are slidably connected to the rods of the rotating rods 3, and hinge ears 6 are rotatably connected to the rods of the guide rods 4, and hinge rods 7 are rotatably connected to the upper and lower ends of the hinge ears 6, and sliding rods 11 are fixedly installed at the left and right ends of the bottom of the spraying chamber 1, and sliders 12 are slidably connected to the rods of the sliding rods 11. The upper hinge rod 7 in the 6th section is rotatably connected to the internal threaded sleeve block 9, and the lower hinge rod 7 in the hinge ear 6 is rotatably connected to the slider 12. When the two sets of first motors 10 run synchronously in both directions, they can drive the two sets of threaded rods 8 to rotate synchronously, and cause the internal threaded sleeve block 9 to drive the guide rod 4 to slide on the rod body of the rotating rod 3 through the cooperation between the hinge rod 7 and the hinge ear 6. When the guide rod 4 slides on the rod body of the rotating rod 3, it also drives the slider 12 to slide on the rod body of the slide rod 11 through the cooperation between the hinge ear 6 and the hinge rod 7, and causes the two sets of fixed baffles 5 to move closer to each other. Then, a rubber pad is provided at one end of the fixed baffle 5. When the fixed baffles 5 move closer to each other, the liquid cooling plate can be fixed. Thus, the liquid cooling plate can be placed in the center of the spraying chamber 1 through the fixing of the fixed baffles 5. The fixing of the fixed baffles 5 can prevent the risk of shaking or moving during the spraying process, thereby preventing spraying errors or secondary repairs.
[0027] As attached Figure 1 Appendix Figure 3 and attached Figure 5As shown, after the liquid cooling plate is fixed in the center of the spraying chamber 1, the paint sprayer 2 is controlled to run by the controller. The paint sprayer 2 and the spray nozzle 21 are fixedly connected by a hose. The controller also controls the third motor 19 to rotate forward and backward. The output end of the third motor 19 is fixedly connected to the shaft of the rear sprocket 17 in the transmission groove 16. The front sprocket 17 and the rear sprocket 17 in the transmission groove 16 are connected by a chain 18. An mounting block 20 is fixedly installed on the body, and the mounting block 20 is fixedly connected to the nozzle 21. When the third motor 19 runs in both directions, it can drive the chain 18 to rotate back and forth. Through the cooperation between the chain 18 and the mounting block 20, the nozzle 21 can slide at the bottom of the transmission groove 16. Thus, the movement of the nozzle 21 can spray the liquid cooling plate inside the spraying chamber 1. The reciprocating movement of the nozzle 21 can achieve a more uniform spraying distribution, avoid uneven local spraying or local accumulation, and obtain a smoother and more consistent coating effect.
[0028] As attached Figure 1 As shown, when spraying the liquid-cooled plate inside the spraying chamber 1, the second motor 14 can be controlled by the controller. A synchronous pulley 13 is fixedly installed on the left rotating rod 3 in the spraying chamber 1, and a synchronous pulley 13 is also fixedly installed at the output end of the second motor 14. The synchronous pulley 13 on the rotating rod 3 and the synchronous pulley 13 at the output end of the second motor 14 are connected by a belt 15. The rotating rod 3 is square-shaped at one end inside the spraying chamber 1, and the guide rod 4 is also square-shaped. The guide rod 4 is rotatably connected to the hinge lug 6, which is placed in a groove on the guide rod 4. The connection is also achieved through the slider 12 and the internal threaded sleeve. The interaction between block 9 and hinge rod 7 can limit the hinge lug 6. When the second motor 14 is running, the interaction between the synchronous pulley 13 and belt 15 can drive the rotating rod 3 to rotate. The liquid cooling plate is fixed by the extension and retraction of the guide rod 4 between the two sets of fixed baffles 5. When the operation of the second motor 14 drives the left rotating rod 3 in the spraying chamber 1 to rotate, the guide rod 4 can be rotated synchronously by limiting the hinge lug 6. The liquid cooling plate can be fixed by the two sets of fixed baffles 5 to drive the right rotating rod 3 in the spraying chamber 1 to rotate synchronously. At the same time, the liquid cooling plate can be rotated synchronously. The rotation of the liquid cooling plate can achieve all-round and uniform spraying, reduce the time for movement or adjustment, make the spraying more uniform and consistent, and thus improve production efficiency.
[0029] The contents not described in detail in this specification are existing technologies known to those skilled in the art. All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.
[0030] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A spraying device for anti-corrosion and insulation materials on liquid-cooled plates, comprising: A spraying chamber (1) is provided with a paint sprayer (2) fixedly installed on the top of the spraying chamber (1). The spraying chamber (1) is characterized in that: a rotating rod (3) is rotatably connected to both the left and right ends inside the spraying chamber (1), and a fixed component is provided inside the spraying chamber (1), and a rotating component is provided on the side wall of the spraying chamber (1). A transmission groove (16) is fixedly installed on the top inside the spraying chamber (1), and a moving component is provided in the groove of the transmission groove (16).
2. The liquid-cooled plate anti-corrosion and insulation material spraying device according to claim 1, characterized in that: The rod of the rotating rod (3) extends through to the outside of the spraying chamber (1), and the end of the rotating rod (3) located inside the spraying chamber (1) is arranged in a square structure.
3. The liquid-cooled plate anti-corrosion and insulation material spraying device according to claim 1, characterized in that: The fixing assembly includes a guide rod (4), a fixing baffle (5), a hinge ear (6), a hinge rod (7), a threaded rod (8), an internal threaded sleeve (9), a first motor (10), a slide rod (11), and a slider (12). The guide rod (4) is slidably connected to the body of the rotating rod (3), and the interior of the guide rod (4) is also arranged in a square structure. A fixing baffle (5) is fixedly installed at one end of the guide rod (4), and a rubber pad is provided at one end of the fixing baffle (5). A hinge ear (6) is rotatably connected to the outside of the guide rod (4), and the hinge ear (6) is... The top and bottom ends of the spraying chamber (1) are rotatably connected with hinge rods (7). The top left and right ends of the spraying chamber (1) are rotatably connected with threaded rods (8). The rod body of the threaded rod (8) is connected with an internal threaded sleeve (9) by thread. The top left and right ends of the spraying chamber (1) are fixedly installed with a first motor (10). The output end of the first motor (10) is fixedly connected to the upper end of the threaded rod (8). The bottom left and right ends of the spraying chamber (1) are fixedly installed with sliding rods (11). The rod body of the sliding rod (11) is slidably connected with a slider (12).
4. The liquid-cooled plate anti-corrosion and insulation material spraying device according to claim 3, characterized in that: The upper hinge rod (7) in the hinge ear (6) is rotatably connected to the internal threaded sleeve (9), and the lower hinge rod (7) in the hinge ear (6) is rotatably connected to the slider (12). The threaded rod (8) drives the guide rod (4) through the hinge rod (7) to form a telescopic structure.
5. The liquid-cooled plate anti-corrosion and insulation material spraying device according to claim 1, characterized in that: The rotating assembly includes a synchronous pulley (13), a second motor (14), and a belt (15). The synchronous pulley (13) is fixedly installed on the rod of the left rotating rod (3) in the spraying chamber (1). The second motor (14) is fixedly installed at the lower left end of the spraying chamber (1), and the output end of the second motor (14) is also fixedly installed with a synchronous pulley (13). The synchronous pulleys (13) are connected together by a belt (15).
6. The liquid-cooled plate anti-corrosion and insulation material spraying device according to claim 1, characterized in that: The moving assembly includes a sprocket (17), a chain (18), a third motor (19), a mounting block (20), and a nozzle (21). The front and rear ends of the transmission groove (16) are rotatably connected to the sprocket (17). The front sprocket (17) and the rear sprocket (17) in the transmission groove (16) are connected together by the chain (18). The rear end of the left end of the transmission groove (16) is fixedly installed with the third motor (19), and the output end of the third motor (19) is connected to the shaft of the rear sprocket (17) in the transmission groove (16). The mounting block (20) is fixedly installed on the chain (18), and the mounting block (20) extends through to the outside of the transmission groove (16). The nozzle (21) is fixedly installed at the end of the mounting block (20) located outside the transmission groove (16), and the nozzle (21) is connected to the paint sprayer (2) through a hose.