A surface treatment device for carbon fiber satellite material processing and a treatment method thereof

Abstract

The application discloses a kind of carbon fiber satellite material processing surface treatment device and processing method thereof, it is related to carbon fiber material surface treatment device technical field, the carbon fiber satellite material processing surface treatment device includes supporting platform, the upper end of supporting platform is provided with loading water tank and dip dyeing pool, loading water tank and dip dyeing pool between being provided with water pump, the two sides of dip dyeing pool are provided with reflux pump and electric push rod respectively, the rear end position of loading water tank is provided with movable support platform;It also includes: translation carrier, it is set on the upper end position of movable support platform, and the rear end surface of translation carrier is provided with first motor, the present scheme solves the existing carbon fiber material surface treatment device by setting clamping mechanism only can only in the process of polishing to material is stably clamped, but only polishing treatment can only remove the protruding part on material surface, cannot improve the service life of carbon fiber material, leading to the effect of surface treatment is poor.

Description

Technical Field

[0001] This invention relates to the technical field of carbon fiber material surface treatment devices, specifically to a surface treatment device and method for processing carbon fiber satellite materials. Background Technology

[0002] Carbon fiber is a fiber material with excellent properties such as light weight, high strength, high stiffness, and high modulus. Its main component is carbon. Carbon fiber materials are mostly used in the manufacture of satellite brackets. The brackets supported by carbon fiber satellite materials can undergo multiple processes such as grinding, cleaning, and spraying without affecting performance, eliminating defects and ensuring a clean appearance.

[0003] For example, announcement number CN221135199U (titled "A Surface Treatment Device for Carbon Fiber Reinforced Composite Materials") includes a support platform, a rotating cylinder, a translation screw slide, and a positioning frame. A mounting plate is provided below the inner top wall of the support platform, forming a mounting cavity between the inner top wall of the support platform and the mounting plate. An auxiliary support device for supporting carbon fiber products is provided on the mounting plate. Two symmetrically arranged concave annular grooves are formed on the outer wall of the rotating cylinder. A toothed ring is provided at the tail end of the rotating cylinder. Two clamping assemblies arranged in a cross shape are provided on the rotating cylinder. The clamping assembly includes bearing seats, a forward and reverse motor, a bidirectional screw, and C-shaped clamping plates. There are two bearing seats and two C-shaped clamping plates. The two bearing seats are symmetrically arranged on the outer wall of the rotating cylinder. The forward and reverse motor is connected to one of the bearing seats. The bidirectional screw is located inside the rotating cylinder and is rotatably mounted on the two bearing seats. One end of the bidirectional screw is connected to the output end of the bidirectional motor. The two C-shaped clamping plates are symmetrically screwed onto the bidirectional screw. The top of the slide of the translation screw slide is provided with a moving plate, and one end of the moving plate is provided with two symmetrically arranged vertical pressure plates.

[0004] The aforementioned carbon fiber material surface treatment device, through its clamping mechanism, can only stably clamp the material during the grinding process. However, grinding alone can only remove the protruding parts on the material surface and cannot improve the service life of the carbon fiber material, resulting in poor surface treatment effect. Therefore, we provide a surface treatment device and method for processing carbon fiber satellite materials. Summary of the Invention

[0005] The purpose of this invention is to provide a surface treatment device and method for processing carbon fiber satellite materials, in order to solve the problem that the existing carbon fiber material surface treatment devices mentioned in the background art can only stably hold the material during the grinding process through the clamping mechanism. However, the grinding process can only remove the protruding parts on the surface of the material and cannot improve the service life of the carbon fiber material, resulting in poor surface treatment effect.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a surface treatment device for processing carbon fiber satellite materials, including a support platform, a loading water tank and a dyeing tank are provided at the upper end of the support platform, a water pump is provided between the loading water tank and the dyeing tank, a reflux pump and an electric push rod are respectively provided on both sides of the dyeing tank, and a movable support platform is provided at the rear end of the loading water tank.

[0007] Also includes:

[0008] A translational carrier is positioned at the upper end of the movable support platform, and a first motor is provided on the rear end face of the translational carrier. A linkage shaft is welded onto the output shaft of the first motor, and the linkage shaft is movably connected to the translational carrier. A grinding wheel is provided at one end of the linkage shaft.

[0009] The lifting plate is located inside the loading water tank, and a hydraulic cylinder is fixed to the bottom of the lifting plate by screws. A threaded hole is provided on one inner wall of the lifting plate, and a linkage screw is movably connected inside the threaded hole. A push clamp is integrally formed at one end of the linkage screw.

[0010] A support platform is welded to the upper end of the dyeing tank, and an ingredient tank is integrally formed on the upper end of the support platform. A second motor is installed on the top of the ingredient tank, and a connecting pipe and a guide pipe are respectively installed on the inlet and outlet of the water pump.

[0011] The return pipe is located at the outlet of the return pump and is connected to the mixing tank. The inlet of the return pump is connected to the interior of the dyeing tank.

[0012] Water baffles are positioned on both sides of the grinding wheel, and a connecting rod is welded to one end of each water baffle. A mounting plate is welded to one end of each connecting rod, and the mounting plate is fixedly connected to the translational carrier by screws.

[0013] Preferably, an inner slide groove is provided below the movable support platform. The inner slide groove and the support platform are an integral structure. A lead screw is provided inside the inner slide groove, and a lead screw slider is movably mounted on the lead screw. The lead screw slider and the movable support platform are an integral structure.

[0014] Preferably, a servo motor is provided at one end of the inner slide groove, and the output shaft of the servo motor is connected to one end of the lead screw through a coupling mechanism.

[0015] Preferably, the movable support platform has a hollow cavity inside, and a sliding end block is movably disposed inside the hollow cavity. The sliding end block and the translational carrier are an integral structure.

[0016] Preferably, a paint drain pipe is provided at the bottom of the mixing tank, and a valve is provided at the beginning of the paint drain pipe in a sealed connection, with the valve communicating with the interior of the mixing tank.

[0017] Preferably, the interior of the dyeing tank is provided with a lifting support plate, and the upper end of the lifting support plate is integrally formed with an extension rod. A connecting rod is welded between the extension rod and the piston rod of the electric push rod.

[0018] Preferably, a microporous filter screen is fixed inside the connecting tube by screws, and the connecting tube and the guide tube are respectively connected to the loading water tank and the mixing tank.

[0019] Preferably, the other end of the linkage screw is provided with a screw cap, which is connected to the interior of the linkage screw.

[0020] Preferably, a feeding port is provided on one side of the second motor, and the feeding port is connected to the interior of the mixing tank.

[0021] Preferably, the surface treatment method of the carbon fiber satellite material processing device includes the following steps:

[0022] Step 1: Place the carbon fiber satellite bracket that needs surface treatment on the upper end of the lifting platform, then rotate the nut to drive the linkage screw to pass through the threaded hole, thereby pushing the top clamp against the outer wall of the carbon fiber satellite bracket, thus stably clamping and fixing the carbon fiber satellite bracket.

[0023] Step 2: The first motor drives the grinding wheel to rotate, and the hydraulic cylinder drives the lifting platform to move up and down, so that the carbon fiber satellite bracket is fed into contact with the grinding wheel. During the grinding process, the loading water tank is filled with water, submerging the carbon fiber satellite bracket. The grinding wheel grinds the surface of the carbon fiber satellite bracket in the water, and two baffles block the water splashes generated during grinding.

[0024] Step 3: The servo motor drives the lead screw to rotate in both directions, causing the lead screw slider to move the movable support table along the inner slide groove. This allows the grinding wheel to move laterally and grind the carbon fiber satellite bracket on the entire lifting platform. Through the movable connection between the sliding end block and the hollow cavity, the manual sliding seat can be pulled to adjust the longitudinal sliding and grind the surface of the carbon fiber satellite bracket in all directions.

[0025] Step 4: After polishing, a portion of the water in the loading tank is pumped out and injected into the mixing tank to prepare the coating through a water pump, connecting pipe and guide pipe. The polished carbon fiber satellite bracket is washed in the loading tank at the same time, and then the carbon fiber satellite bracket is placed in the dyeing tank.

[0026] Step 5: After preparing the paint, open the valve and discharge the paint from the mixing tank into the dyeing tank through the paint discharge pipe to perform dyeing and painting treatment on the carbon fiber satellite bracket. After the painting is completed, use the return pump and return pipe to extract the paint from the dyeing tank and inject it back into the mixing tank for the next use.

[0027] Step Six: After the dyeing and coating are completed, the extension rod is raised by the electric push rod, which in turn pulls the lifting tray to rise synchronously, and the finished carbon fiber satellite bracket is taken out of the dyeing tank.

[0028] Compared with the prior art, the beneficial effects of the present invention are:

[0029] 1. This invention achieves a three-in-one processing of grinding, cleaning, and painting for carbon fiber satellite materials. It utilizes underwater grinding to suppress splashing debris generated during the grinding process and simultaneously cleans the carbon fiber satellite materials. Then, it uses the cleaning water to mix with a paint to prepare a paint with the required consistency for painting the carbon fiber satellite materials. The device has a high degree of automation, and the grinding and painting process extends the service life of the carbon fiber satellite materials. It overcomes the problem that existing carbon fiber material surface treatment devices can only stably hold the material during the grinding process through a clamping mechanism. However, grinding alone can only remove the protruding parts of the material surface and cannot improve the service life of the carbon fiber materials, resulting in poor surface treatment effects.

[0030] 2. The servo motor drives the lead screw to rotate in both directions, causing the lead screw slider to move the movable support table along the inner slide groove. This allows the grinding wheel to move laterally, grinding the carbon fiber satellite support on the entire lifting platform. Through the movable connection between the sliding end block and the hollow cavity, the manual pulling of the translational carrier allows for longitudinal sliding adjustment, enabling all-round grinding of the surface of the carbon fiber satellite support and improving the grinding effect on the carbon fiber satellite material.

[0031] 3. The paint in the mixing tank is discharged into the dyeing tank through the paint discharge pipe to immerse and paint the carbon fiber satellite bracket. After the painting is completed, the paint in the dyeing tank is extracted and injected back into the mixing tank through the return pump and return pipe for the next use. After the painting is completed, the extension rod is raised by the electric push rod, which pulls the lifting pallet to rise at the same time, and the painted carbon fiber satellite bracket is taken out from the dyeing tank. This saves paint and eliminates the process of taking the painted material out of the paint tank. Attached Figure Description

[0032] Figure 1 This is a front view of the overall structure of the surface treatment apparatus for processing carbon fiber satellite materials according to the present invention;

[0033] Figure 2 This is a rear view of the overall structure of the surface treatment apparatus for processing carbon fiber satellite materials according to the present invention;

[0034] Figure 3 This is a top view of the surface treatment apparatus for processing carbon fiber satellite materials according to the present invention;

[0035] Figure 4 This is a schematic diagram of the connection structure between the water pump and the mixing tank of the present invention;

[0036] Figure 5 This is a schematic diagram of the internal structure of the dyeing tank of the present invention;

[0037] Figure 6 This is a side view of the surface treatment apparatus for processing carbon fiber satellite materials according to the present invention.

[0038] In the diagram: 1. Loading platform; 2. Loading water tank; 3. Immersion tank; 4. Movable support platform; 5. Horizontal carrier; 6. First motor; 7. Linkage shaft; 8. Grinding wheel; 9. Lifting plate; 10. Support platform; 11. Batching tank; 12. Second motor; 13. Feeding port; 14. Guide pipe; 15. Return pipe; 16. Return pump; 17. Extension rod; 18. Inner groove; 19. Lead screw; 20. Servo motor 21. Electric push rod; 22. Connecting rod; 23. Linkage screw; 24. Screw cap; 25. Water pump; 26. Connecting pipe; 27. Microporous filter screen; 28. Hydraulic cylinder; 29. ​​Threaded perforation; 30. Pushing clamp; 31. Lead screw slider; 32. Paint pipe; 33. Valve; 34. Lifting support plate; 35. Hollow cavity; 36. Sliding end block; 37. Connecting rod; 38. Mounting plate; 39. Water baffle. Detailed Implementation

[0039] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0040] Please see Figure 1-6 An embodiment of the present invention provides a surface treatment device for processing carbon fiber satellite materials, including a support platform 1, a loading water tank 2 and a dyeing tank 3 are provided at the upper end of the support platform 1, a water pump 25 is provided between the loading water tank 2 and the dyeing tank 3, a reflux pump 16 and an electric push rod 21 are respectively provided on both sides of the dyeing tank 3, and a movable support platform 4 is provided at the rear end of the loading water tank 2.

[0041] Also includes:

[0042] The translation carrier 5 is located on the upper end of the movable support 4, and a first motor 6 is provided on the rear end face of the translation carrier 5. A linkage shaft 7 is welded on the output shaft of the first motor 6. The linkage shaft 7 is connected to the translation carrier 5 through and in a movable manner. A grinding wheel 8 is provided at one end of the linkage shaft 7.

[0043] The lifting plate 9 is set inside the loading water tank 2, and the bottom of the lifting plate 9 is fixed with a hydraulic cylinder 28 by screws. A threaded through hole 29 is provided on one side of the inner wall of the lifting plate 9. A linkage screw 23 is movably connected inside the threaded through hole 29. A push clamp 30 is integrally formed at one end of the linkage screw 23.

[0044] The support platform 10 is welded and set at the upper end of the dyeing tank 3, and the upper end of the support platform 10 is integrally formed with a mixing tank 11. The top of the mixing tank 11 is equipped with a second motor 12, and the inlet and outlet of the water pump 25 are respectively equipped with a connecting pipe 26 and a guide pipe 14.

[0045] The return pipe 15 is located at the outlet of the return pump 16 and is connected to the mixing tank 11. The inlet of the return pump 16 is connected to the interior of the dyeing tank 3.

[0046] Water baffles 39 are positioned on both sides of the grinding wheel 8, and a connecting rod 37 is welded to one end of each water baffle 39. A mounting plate 38 is welded to one end of each connecting rod 37, and the mounting plate 38 is fixedly connected to the translational carrier 5 by screws.

[0047] Please see Figure 3 The movable support platform 4 is provided with an inner slide groove 18 below it. The inner slide groove 18 is an integral structure with the support platform 1. The inner slide groove 18 is provided with a lead screw 19 inside it. A lead screw slider 31 is movably mounted on the lead screw 19. The lead screw slider 31 is an integral structure with the movable support platform 4. The inner slide groove 18 below the movable support platform 4 serves to facilitate the guiding and sliding of the lead screw slider 31.

[0048] Please see Figure 2 A servo motor 20 is provided at one end of the inner slide groove 18. The output shaft of the servo motor 20 is connected to one end of the lead screw 19 through a coupling mechanism. The servo motor 20 at one end of the inner slide groove 18 drives the lead screw 19 to move forward and backward.

[0049] Please see Figure 6 The movable support platform 4 has a hollow cavity 35 inside, and a sliding end block 36 is movably installed inside the hollow cavity 35. The sliding end block 36 and the translational carrier 5 are an integral structure. The hollow cavity 35 inside the movable support platform 4 serves to facilitate the sliding end block 36 to be connected and prevented from detaching.

[0050] Please see Figure 5 The bottom of the mixing tank 11 is provided with a paint discharge pipe 32. The starting end of the paint discharge pipe 32 is sealed with a valve 33. The valve 33 is connected to the inside of the mixing tank 11. The paint discharge pipe 32 at the bottom of the mixing tank 11 facilitates the discharge of paint into the dyeing tank 3.

[0051] Please see Figure 5 The interior of the dyeing tank 3 is equipped with a lifting tray 34. An extension rod 17 is integrally formed at the upper end of the lifting tray 34. A connecting rod 22 is welded between the extension rod 17 and the piston rod of the electric push rod 21. The lifting tray 34 inside the dyeing tank 3 serves to facilitate the lifting and removal of the carbon fiber material satellite support after dyeing.

[0052] Please see Figure 4 The inside of the connecting pipe 26 is fixed with a microporous filter 27 by screws. The connecting pipe 26 and the guide pipe 14 are respectively connected to the loading water tank 2 and the mixing tank 11. The microporous filter 27 fixed with screws inside the connecting pipe 26 plays the role of filtering and removing impurities from the pumped water.

[0053] Please see Figure 3 The other end of the linkage screw 23 is provided with a screw cap 24, which is connected to the interior of the linkage screw 23. The screw cap 24 at the other end of the linkage screw 23 facilitates manual turning of the linkage screw 23.

[0054] Please see Figure 1 A feeding port 13 is provided on one side of the second motor 12. The feeding port 13 is connected to the interior of the mixing tank 11. The feeding port 13 on one side of the second motor 12 facilitates the addition of paint into the dyeing tank 3.

[0055] Please see Figure 1-6 A surface treatment method for processing carbon fiber satellite materials includes the following steps:

[0056] Step 1: Place the carbon fiber satellite bracket that needs surface treatment on the upper end of the lifting platform 9, and then rotate the screw cap 24 to drive the linkage screw 23 to pass through the threaded hole 29, thereby pushing the top clamping plate 30 against the outer wall of the carbon fiber satellite bracket, thereby stably clamping and fixing the carbon fiber satellite bracket.

[0057] Step 2: The first motor 6 drives the grinding wheel 8 to rotate, and the hydraulic cylinder 28 drives the lifting platform 9 to move up and down, so that the carbon fiber satellite bracket is fed into contact with the grinding wheel 8. During the grinding process, the loading water tank 2 is filled with water, and the water submerges the carbon fiber satellite bracket. The grinding wheel 8 grinds the surface of the carbon fiber satellite bracket in the water, and the two baffles 39 block the water splashes generated during grinding.

[0058] Step 3: The servo motor 20 drives the lead screw 19 to rotate in both directions, so that the lead screw slider 31 drives the movable support 4 to move horizontally along the inner slide groove 18, so that the grinding wheel 8 can move laterally to grind the carbon fiber satellite bracket on the entire lifting platform 9. Through the movable connection between the sliding end block 36 and the hollow cavity 35, the manual can pull the translational carrier 5 to make longitudinal sliding adjustment, so as to grind the surface of the carbon fiber satellite bracket in all directions.

[0059] Step 4: After polishing, a portion of the water in the loading water tank 2 is pumped out through the water pump 25, the connecting pipe 26 and the guide pipe 14 and injected into the mixing tank 11 to prepare the coating. The polished carbon fiber satellite bracket is washed in the loading water tank 2 at the same time, and then the carbon fiber satellite bracket is placed in the dyeing tank 3.

[0060] Step 5: After the paint is prepared, open valve 33 and discharge the paint in mixing tank 11 into dyeing tank 3 through paint discharge pipe 32 to perform dyeing treatment on carbon fiber satellite bracket. After the paint is finished, use reflux pump 16 and reflux pipe 15 to extract the paint in dyeing tank 3 and inject it back into mixing tank 11 for next use.

[0061] Step Six: After the dyeing and painting are completed, the extension rod 17 is raised by the electric push rod 21, which in turn pulls the lifting tray 34 to rise synchronously, so as to take out the finished carbon fiber satellite bracket from the dyeing tank 3.

[0062] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A surface treatment device for processing carbon fiber satellite materials, comprising a support platform (1), a loading water tank (2) and a dyeing tank (3) are provided at the upper end of the support platform (1), a water pump (25) is provided between the loading water tank (2) and the dyeing tank (3), a reflux pump (16) and an electric push rod (21) are respectively provided on both sides of the dyeing tank (3), and a movable support platform (4) is provided at the rear end of the loading water tank (2); Its features are: Also includes: The translation carrier (5) is located at the upper end of the movable support (4), and a first motor (6) is provided on the rear end face of the translation carrier (5). A linkage shaft (7) is welded on the output shaft of the first motor (6). The linkage shaft (7) is connected to the translation carrier (5) through a moving connection. A grinding wheel (8) is provided at one end of the linkage shaft (7). The lifting plate (9) is located inside the loading water tank (2), and a hydraulic cylinder (28) is fixed to the bottom of the lifting plate (9) by screws. A threaded through hole (29) is provided on one side of the inner wall of the lifting plate (9). A linkage screw (23) is movably connected inside the threaded through hole (29). A push clamp (30) is integrally formed at one end of the linkage screw (23). The support platform (10) is welded to the upper end of the dyeing tank (3), and the upper end of the support platform (10) is integrally formed with a mixing tank (11). The top of the mixing tank (11) is equipped with a second motor (12), and the inlet and outlet of the water pump (25) are respectively equipped with a connecting pipe (26) and a guide pipe (14). The return pipe (15) is located at the outlet of the return pump (16) and is connected to the mixing tank (11). The inlet of the return pump (16) is connected to the interior of the dyeing tank (3). Water baffles (39) are set on both sides of the grinding wheel (8), and a connecting rod (37) is welded to one end of each of the two water baffles (39). A mounting plate (38) is welded to one end of the connecting rod (37), and the mounting plate (38) is fixedly connected to the translation carrier (5) by screws. The movable support platform (4) is provided with an inner slide groove (18) below it. The inner slide groove (18) and the support platform (1) are an integral structure. The inner slide groove (18) is provided with a lead screw (19). A lead screw slider (31) is movably provided on the lead screw (19). The lead screw slider (31) and the movable support platform (4) are an integral structure. A servo motor (20) is provided at one end of the inner slide groove (18), and the output shaft of the servo motor (20) is connected to one end of the lead screw (19) through a coupling mechanism. The movable support (4) has a hollow cavity (35) inside, and a sliding end block (36) is movably arranged inside the hollow cavity (35). The sliding end block (36) and the translational carrier (5) are an integral structure. The bottom of the mixing tank (11) is provided with a paint pipe (32), and the starting end of the paint pipe (32) is sealed with a valve (33), which is connected to the inside of the mixing tank (11). The dyeing tank (3) is equipped with a lifting plate (34) inside. An extension rod (17) is integrally formed at the upper end of the lifting plate (34). A connecting rod (22) is welded between the extension rod (17) and the piston rod of the electric push rod (21). The inside of the connecting pipe (26) is fixed with a microporous filter (27) by screws. The connecting pipe (26) and the guide pipe (14) are respectively connected to the loading water tank (2) and the mixing tank (11).

2. The surface treatment apparatus for processing carbon fiber satellite materials according to claim 1, characterized in that: The other end of the linkage screw (23) is provided with a screw cap (24), and the screw cap (24) is internally connected to the linkage screw (23).

3. The surface treatment apparatus for processing carbon fiber satellite materials according to claim 2, characterized in that: The second motor (12) has a feeding port (13) on one side, and the feeding port (13) is connected to the interior of the mixing tank (11).

4. The processing method of the surface treatment device for processing carbon fiber satellite materials according to claim 3, characterized in that: Includes the following steps: Step 1: Place the carbon fiber satellite bracket that needs to be surface treated on the upper end of the lifting plate (9), and then rotate the screw cap (24) to drive the linkage screw (23) to pass through the threaded hole (29) to make the push clamp (30) abut against the outer wall of the carbon fiber satellite bracket, thereby stably clamping and fixing the carbon fiber satellite bracket. Step 2: The first motor (6) drives the grinding wheel (8) to rotate, and the hydraulic cylinder (28) drives the lifting plate (9) to move up and down, so that the carbon fiber satellite bracket feeds into contact with the grinding wheel (8). During the grinding process, the loading water tank (2) is filled with water, and the water submerges the carbon fiber satellite bracket. The grinding wheel (8) grinds the surface of the carbon fiber satellite bracket in the water. Two baffles (39) block the water splashes generated during grinding. Step 3: The servo motor (20) drives the lead screw (19) to rotate in both directions, so that the lead screw slider (31) drives the movable support (4) to move along the inner slide groove (18) to move horizontally, so that the grinding wheel (8) can move laterally to grind the carbon fiber satellite bracket on the entire lifting platform (9). Through the movable connection between the sliding end block (36) and the hollow cavity (35), the manual can pull the translational carrier (5) to make longitudinal sliding adjustment, and grind the surface of the carbon fiber satellite bracket in all directions. Step 4: After polishing, a portion of the water in the loading tank (2) is pumped out and injected into the mixing tank (11) through the water pump (25), the connecting pipe (26) and the guide pipe (14) to prepare the coating. The polished carbon fiber satellite bracket is washed in the loading tank (2) at the same time, and then the carbon fiber satellite bracket is placed in the dyeing tank (3). Step 5: After preparing the coating, open the valve (33) and discharge the coating in the mixing tank (11) into the dyeing tank (3) through the coating discharge pipe (32) to perform dyeing and painting treatment on the carbon fiber satellite bracket. After the painting is completed, the coating in the dyeing tank (3) is extracted and injected back into the mixing tank (11) through the return pump (16) and return pipe (15) for the next use. Step 6: After the dyeing and painting are completed, the extension rod (17) is raised by the electric push rod (21), thereby pulling the lifting tray (34) to rise synchronously, and the finished carbon fiber satellite bracket is taken out from the dyeing tank (3).

Images