Carbon fiber material surface treatment device

Abstract

The utility model relates to the technical field of carbon fiber surface treatment devices, in particular to a carbon fiber material surface treatment device which comprises a carbon fiber material, a shell, two mounting plates, four movable plates A, two movable plates B, two movable plates C and two movable plates D, the four moving plates A and the four moving plates B are located at the left end and the right end of the upper side and the lower side of the carbon fiber material correspondingly. Two positioning wheels are arranged on the sides, facing the carbon fiber material, of the moving plates A and the moving plates B. The two polishing plates are located on the front side and the rear side of the carbon fiber material; moving rings are arranged at the upper ends and the lower ends of the outer sides of the two C moving plates in a sliding manner; eight clamping and positioning units; four moving units; two polishing units; and a positioning adjusting unit. By arranging the grinding plate, the clamping and positioning unit, the grinding unit and the positioning and adjusting unit, the carbon fiber material can be vertically clamped, then the two faces of the carbon fiber material are ground at the same time, and the machining efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to carbon fiber surface treatment device technical field especially relates to a carbon fiber material surface treatment device. BACKGROUND

[0002] Carbon fiber refers to high strength and high modulus fiber with carbon content above 90%. It has the characteristics of high temperature resistance, friction resistance, heat conduction and corrosion resistance, and the shape is fibrous, soft and can be processed into various fabrics. Because the graphite microcrystalline structure is preferentially oriented along the fiber axis, it has very high strength and modulus along the fiber axis direction. The density of carbon fiber is small, so the specific strength and specific modulus are high. The main use of carbon fiber is to be used as a reinforcing material to be combined with resin, metal, ceramic and carbon to manufacture advanced composite materials. The specific strength and specific modulus of carbon fiber reinforced epoxy resin composite material are the highest among existing engineering materials.

[0003] Carbon fiber material needs to be treated on its surface during production to ensure the performance of carbon fiber material. By increasing the surface polarity group, the polarity of carbon fiber is increased, thereby improving the wettability and bonding strength with the resin matrix. By physical methods such as polishing and sand blasting, the roughness of the carbon fiber surface can be increased, which helps to improve the mechanical engagement between carbon fiber and the matrix and enhance the bonding effect and a series of methods.

[0004] When polishing the surface of carbon fiber material, the upper surface is usually polished by laying flat. During polishing processing, one surface is processed first and then the other surface is processed after turning over, which affects the processing efficiency. Therefore, a carbon fiber material surface treatment device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model discloses a carbon fiber material surface treatment device, which can solve the problem of low processing efficiency caused by polishing one surface first and then the other surface after turning over during polishing the surface of carbon fiber material.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A carbon fiber material surface treatment device is designed, which includes carbon fiber material, shell and two mounting plates. The two mounting plates are located on the upper and lower sides of the carbon fiber material. The shell is provided with through holes on the left and right sides. The mounting plate is fixedly connected with the inner side of the through hole. It also includes:

[0008] Four A moving plates, two B moving plates are arranged between the two A moving plates, the four A moving plates and the four B moving plates are respectively arranged at the upper and lower sides and the left and right ends of the carbon fiber material, and two positioning wheels are arranged on the side of the A moving plate and the B moving plate facing the carbon fiber material.

[0009] Two polishing plates are arranged on the front and rear sides of the carbon fiber material.

[0010] Two C moving plates are arranged between the two polishing plates, and a moving ring is slidably arranged at the upper and lower ends of the outer side of the two C moving plates.

[0011] Eight clamping positioning units are arranged between the A moving plate and the two positioning wheels or between the B moving plate and the two positioning wheels.

[0012] Four moving units are arranged between the A moving plate, the B moving plate and the mounting plate.

[0013] Two polishing units are arranged between the polishing plate and the C moving plate.

[0014] A positioning adjusting unit is arranged between the two moving rings, the two C moving plates and the inner side of the shell.

[0015] Preferably, the clamping positioning unit comprises four A electric push rods and a mounting shell, the mounting shell is fixedly connected to the side of the A moving plate or the B moving plate facing the carbon fiber material, the two positioning wheels are rotatably arranged on the inner side of the mounting shell, the mounting shell is provided with a supporting plate on the front and rear sides, the supporting plate is fixedly connected to the side of the A moving plate or the B moving plate facing the carbon fiber material, the supporting plate is provided with an A through hole and a clamping block on the side facing the carbon fiber material, the A electric push rod is arranged on one side of the supporting plate, the A electric push rod is connected between the A through hole and the clamping block, and the A electric push rod is connected to the power supply and the controller through the wire.

[0016] By adopting the above technical scheme, the clamping positioning unit can clamp and position the carbon fiber material, so that the carbon fiber material is more stable during processing.

[0017] Preferably, a buffer plate is arranged on the side of the clamping block facing the carbon fiber material.

[0018] By adopting the above technical scheme, the buffer plate can reduce the probability of causing the carbon fiber material to be scratched or bruised by the clamping block, and improve the processing quality.

[0019] Preferably, two reinforcing plates are fixedly arranged on one side of the supporting plate, and the reinforcing plates are fixedly connected to the upper side of the A moving plate or the B moving plate.

[0020] By adopting the above technical solution, the reinforcing plate can improve the connection strength between the supporting plate and the A movable plate or the B movable plate.

[0021] The cam is mounted on a side panel that is located adjacent to the L-shaped guide rails, and the cam is mounted on a side panel that is configured to move the cam forward and backward ...

[0022] By adopting the above technical solution, the mobile unit can move with the clamping and positioning unit, thereby driving the carbon fiber material to move, and can avoid the processing area, making processing more convenient and improving the automation level and processing efficiency of the device.

[0023] Preferably, the polishing unit includes a C electric slide rail and a driving ring, a driving block sliding on the inner side of the driving ring, the driving block is connected to the polishing plate, sliding grooves are provided on the front and rear sides of the driving block, a positioning bar sliding on the inner side of the sliding groove, the positioning bar is fixedly connected to the inner side of the driving ring, the C electric slide rail is installed on one side of the driving ring, the driving block is connected to the moving end of the C electric slide rail, two connecting plates are fixed on the side of the driving ring away from the carbon fiber material, the connecting plate is fixedly connected to the C moving plate, and the C electric slide rail is connected to the power supply and the controller through a wire.

[0024] By adopting the above technical solution, the grinding unit can automatically perform grinding, thereby improving the processing efficiency of the device.

[0025] Preferably, an auxiliary strip is fixed to the side of the driving ring away from the connecting plate.

[0026] By adopting the above technical solution, the auxiliary strip can make the grinding plate and the carbon fiber material come into more appropriate contact, thereby improving the processing quality.

[0027] Preferably, mounting blocks are fixed on both the upper and lower sides and the left and right ends of the driving block, a mounting hole is provided on one side of the mounting block, a nozzle is installed inside the mounting hole, and the nozzle is connected to the water source and the controller through a water pipe.

[0028] By adopting the above technical solution, the nozzle can spray water on the surface of the carbon fiber material, thereby achieving water grinding of the carbon fiber material and improving the processing quality.

[0029] Preferably, the positioning and adjustment unit includes six B electric push rods and two D electric slide rails, the C movable plate is provided with a linkage plate on the side away from the carbon fiber material, the linkage plate is fixed between two movable rings, three guide holes are provided on the front and rear sides of the shell, the B electric push rod can slide inside the guide hole, the B electric push rod is installed on one side of the linkage plate, three B through holes are provided on one side of the linkage plate, the shaft end of the B electric push rod passes through the B through hole to be connected with the C movable plate, the D electric slide rail is installed on one side of the mounting plate, the movable ring can be installed on the movable end of the D electric slide rail, two guide blocks are fixed on the side of the movable ring away from the linkage plate, one side of the guide block is provided with a C through hole, a guide rod slides inside the C through hole, the guide rod is fixedly connected to the inside of the shell, the B electric push rod and the D electric slide rail are connected to the power supply and controller through wires.

[0030] By adopting the above technical solution, the positioning adjustment unit can allow the polishing plate to automatically contact the carbon fiber material, and can automatically move to different positions for processing, thereby improving processing efficiency.

[0031] The present invention provides a surface treatment device for carbon fiber materials, which has the following beneficial effects:

[0032] 1. By setting the grinding plate, the clamping and positioning unit, the grinding unit, and the positioning and adjusting unit, the carbon fiber material can be clamped vertically, and then both sides of the carbon fiber material can be grinded and processed at the same time, thereby improving the processing efficiency.

[0033] 2. By setting the mounting block and nozzle, the surface of the carbon fiber material can be water-grinded, thereby improving the processing quality.

[0034] 3. Through the equipment clamping positioning unit and moving unit, the carbon fiber material can be clamped more stably and automatically moved with the carbon fiber material, which improves the convenience of the device and the stability of processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 This is a schematic diagram of the front side three-dimensional structure of a carbon fiber material surface treatment device proposed by the present invention;

[0036] Figure 2 The utility model proposed Figure 1 A schematic diagram of the partially enlarged three-dimensional structure of area A in the middle;

[0037] Figure 3 The utility model proposed Figure 1 A schematic diagram of the partially enlarged three-dimensional structure of area B in the middle;

[0038] Figure 4 This is a schematic diagram of the upper side cutaway three-dimensional structure of a carbon fiber material surface treatment device proposed by the present invention;

[0039] Figure 5 The utility model proposed Figure 4 Schematic diagram of the partially enlarged three-dimensional structure of the middle C area;

[0040] Figure 6 The utility model proposed Figure 4 Schematic diagram of the partially enlarged three-dimensional structure of the middle D area;

[0041] Figure 7 This is a schematic diagram of the bottom-side cutaway three-dimensional structure of a carbon fiber material surface treatment device proposed by the present invention;

[0042] Figure 8 The utility model proposed Figure 4 Schematic diagram of the partially enlarged three-dimensional structure of the middle E area.

[0043] In the figure: 1. Housing; 2. Mounting plate; 3. Moving plate A; 4. Grinding plate; 5. Moving plate C; 6. Clamping and positioning unit; 61. Electric push rod A; 62. Mounting housing; 63. Support plate; 64. Clamping block; 65. Buffer plate; 66. Reinforcement plate; 7. Moving unit; 71. Electric slide rail A; 72. Electric slide rail B; 73. L-shaped card strip; 74. Positioning rod A; 75. Positioning block; 76. Support block; 8. Grinding unit; 81. Electric slide rail C; 82. Driving ring; 83. Driving block; 84. Positioning strip; 85. Connecting plate; 86. Auxiliary strip; 87. Mounting block; 88. Nozzle; 9. Positioning adjustment unit; 91. Electric push rod B; 92. Electric slide rail D; 93. Linkage plate; 84. Guide block; 95. Guide rod; 10. Carbon fiber material; 11. Moving plate B; 12. Positioning wheel; 13. Moving ring. DETAILED DESCRIPTION

[0044] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0045] Reference Figure 1-8A carbon fiber material surface treatment device includes a carbon fiber material 10, a housing 1, and two mounting plates 2. The two mounting plates 2 are located on the upper and lower sides of the carbon fiber material 10. The housing 1 has through holes on both sides. The mounting plates 2 are fixedly connected to the inner sides of the through holes. The device also includes: four A movable plates 3, two polishing plates 4, two C movable plates 5, eight clamping and positioning units 6, four movable units 7, two polishing units 8, and a positioning adjustment unit 9.

[0046] Two B moving plates 11 are provided between the two A moving plates 3. The four A moving plates 3 and the four B moving plates 11 are respectively located at the upper and lower sides and the left and right ends of the carbon fiber material 10.

[0047] The moving unit 7 is located between the A moving plate 3 and the B moving plate 11 and the mounting plate 2. The moving unit 7 includes two A electric slide rails 71, two B electric slide rails 72 and two L-shaped card strips 73. The inner side of the L-shaped card strip 73 is provided with a positioning groove. The A moving plate 3 or the B moving plate 11 can slide inside the positioning groove. The L-shaped card strip 73 is fixedly connected to the mounting plate 2. The inner side of the L-shaped card strip 73 is provided with an A positioning rod 74. There are two positioning blocks 75 sliding outside the A positioning rod 74. The A positioning rod 74 and the positioning block 75 are aligned with the A moving plate 3. Or the B moving plate 11 plays the role of a guide and positioning, so that the movement of the A moving plate 3 or the B moving plate 11 is more stable. Two support blocks 76 are fixed on the outside of the A positioning rod 74. The positioning block 75 can slide on the inside of the L-shaped card strip 73. The positioning block 75 can be fixedly connected to the side of the A moving plate 3 or the B moving plate 11 away from the carbon fiber material 10. The support block 76 is fixedly connected to the inside of the L-shaped card strip 73. The mounting plate 2 is provided with eight mounting grooves on the side facing the carbon fiber material 10. The B electric slide rail 72 is located between the two A electric slides. The A and B electric slides 71 and 72 are installed between the rails 71, the A electric slide 71 and the B electric slide 72 are installed on the inner side of the mounting groove, the A movable plate 3 is connected to the movable end of the A electric slide 71, and the B movable plate 11 is connected to the movable end of the B electric slide 72. The A electric slide 71 and the B electric slide 72 are connected to the power supply and the controller through wires. The A electric slide 71 can move the A movable plate 3 on the mounting plate 2 and in the positioning groove in the L-shaped clip 73, and the B electric slide 72 can move the B movable plate 11 on the mounting plate 2 and in the positioning groove in the L-shaped clip 73, so that the A movable plate 3 and the B movable plate 11 can move with the clamping and positioning units 6 thereon, so that the carbon fiber material 10 can automatically enter the shell 1 from the through hole or leave the shell 1 from the through hole, realizing the ability to automatically move the carbon fiber material 10, and allowing the clamping and positioning unit 6 to be moved to a suitable position to avoid interference with the processing area, so that the carbon fiber material 10 can be processed more conveniently, thereby improving the automation level, processing quality and efficiency of the device.

[0048] The A movable plate 3 and the B movable plate 11 are provided with two positioning wheels 12 on the side facing the carbon fiber material 10;

[0049] The clamping and positioning unit 6 is located between the A movable plate 3 and the two positioning wheels 12 or between the B movable plate 11 and the two positioning wheels 12. The clamping and positioning unit 6 includes four A electric push rods 61 and a mounting shell 62. The mounting shell 62 can be fixedly connected to the side of the A movable plate 3 or the B movable plate 11 facing the carbon fiber material 10. The two positioning wheels 12 can rotate inside the mounting shell 62. Support plates 63 are provided on the front and back sides of the mounting shell 62. The support plate 63 can be fixedly connected to the side of the A movable plate 3 or the B movable plate 11 facing the carbon fiber material 10. Two reinforcing plates 66 are fixed on one side of the support plate 63. The reinforcing plate 66 can be fixedly connected to the upper side of the A movable plate 3 or the B movable plate 11. The reinforcing plate 66 can improve the connection strength between the support plate 63 and the A movable plate 3 or the B movable plate 11. The side of the support plate 63 facing the carbon fiber material 10 is provided with an A through hole and a clamping block 64. The side of the clamping block 64 facing the carbon fiber material 10 is installed with a buffer plate 65. The buffer plate 65 can reduce The clamping block 64 reduces the probability of causing damage or crushing to the carbon fiber material 10, thereby improving the processing quality. The A electric push rod 61 is installed on one side of the support plate 63, and the A electric push rod 61 passes through the A through hole to be connected to the clamping block 64. The A electric push rod 61 is connected to the power supply and the controller through a wire. When the carbon fiber material 10 moves to the positioning wheel 12, the A electric push rod 61 clamps the carbon fiber material 10 with the clamping block 64, so that the carbon fiber material 10 cannot move, thereby improving the stability of the device during processing, and two A movable plates 3 or B movable plates 11 are provided on one side of the two sides to clamp the carbon fiber material 10 with the clamping positioning unit 6. When the position of the clamping positioning unit 6 needs to be moved, one clamping positioning unit 6 can be used to clamp the other clamping positioning unit 6 to move or move the carbon fiber material 10, and the other clamping positioning units 6 are not clamped. One clamping positioning unit 6 is clamped and then moved, thereby improving the convenience of the device.

[0050] The polishing plates 4 are located on the front and rear sides of the carbon fiber material 10;

[0051] The grinding unit 8 is located between the grinding plate 4 and the C movable plate 5. The grinding unit 8 includes a C electric slide rail 81 and a driving ring 82. A driving block 83 slides inside the driving ring 82. Mounting blocks 87 are fixed on both the upper and lower sides and the left and right ends of the driving block 83. A mounting hole is provided on one side of the mounting block 87. A nozzle 88 is installed inside the mounting hole. The nozzle 88 is connected to the water source and the controller through a water pipe. The nozzle 88 can spray water on the surface of the carbon fiber material 10 to achieve water grinding of the carbon fiber material 10, thereby improving the processing quality. The driving block 83 is connected to the grinding plate 4. Sliding grooves are provided on the front and rear sides of the driving block 83. A positioning bar 84 slides inside the sliding groove. The positioning bar 84 is fixedly connected to the inside of the driving ring 82. The positioning bar 84 can guide and limit the movement of the driving block 83, thereby improving the stability of the movement and driving Two connecting plates 85 are fixed on the side of the ring 82 away from the carbon fiber material 10, and the connecting plates 85 are fixedly connected to the C movable plate 5. An auxiliary strip 86 is fixed on the side of the driving ring 82 away from the connecting plate 85. The auxiliary strip 86 can make the grinding plate 4 and the carbon fiber material 10 more appropriately contact, thereby improving the processing quality. The C electric slide 81 is installed on one side of the driving ring 82, and the driving block 83 is connected to the moving end of the C electric slide 81. The C electric slide 81 is connected to the power supply and the controller through a wire. The C electric slide 81 moves with the driving block 83 in the driving ring 82, and the driving block 83 moves with the grinding plate 4, so that the grinding plate 4 cooperates with the nozzle 88 to water-grind both sides of the carbon fiber material 10, thereby realizing the ability to automatically grind both sides of the carbon fiber material 10, thereby improving the processing efficiency and processing quality.

[0052] The grinding plate 4 is located between the two C-shaped movable plates 5, and movable rings 13 are slidably mounted on the upper and lower ends of the outer sides of the two C-shaped movable plates 5;

[0053] The positioning adjusting unit 9 is located between the two moving rings 13 and the two C moving plates 5 and the inner side of the shell 1, the positioning adjusting unit 9 comprises six B electric push rods 91 and two D electric sliding rails 92, the C moving plate 5 is provided with a linkage plate 93 away from the carbon fiber material 10 side, the linkage plate 93 is fixed between the two moving rings 13, the shell 1 is provided with three guide holes on the front and rear sides, the B electric push rod 91 can slide in the guide hole, the B electric push rod 91 is installed on one side of the linkage plate 93, the linkage plate 93 is provided with three B through holes on one side, the B electric push rod 91 shaft end passes through the B through hole and is connected with the C moving plate 5, the D electric sliding rail 92 is installed on one side of the mounting plate 2, the moving ring 13 can be installed on the D electric sliding rail 92 moving end, the moving ring 13 is fixed with two guide blocks 94 away from the linkage plate 93 side, the guide block 94 is provided with a C through hole on one side, the C through hole slides with a guide rod 95 inside, the guide rod 95 is fixedly connected with the inner side of the shell 1, the B electric push rod 91 and the D electric sliding rail 92 are connected with the power supply and the controller through wires, the B electric push rod 91 can move with the C moving plate 5, so that the C moving plate 5 can automatically contact with the carbon fiber material 10, and the D electric sliding rail 92 can move with the moving ring 13, so that the moving ring 13 moves with the C moving plate 5, so that the C moving plate 5 moves with the polishing unit 8 to different positions to process the carbon fiber material 10, which can more completely process the carbon fiber material 10 in cooperation with the moving unit 7, and improves the processing quality and efficiency.

[0054] In the description of the patent, it should be explained that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, structure and operation, therefore it cannot be understood as a limitation on the utility model; The terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance; In addition, unless otherwise specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated connection; It can be mechanical connection, or electrical connection; It can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the patent can be understood according to the specific circumstances.

[0055] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A carbon fiber material surface treatment device, comprising a carbon fiber material (10), a housing (1) and two mounting plates (2), wherein the two mounting plates (2) are located on the upper and lower sides of the carbon fiber material (10), and through holes are provided on both the left and right sides of the housing (1), and the mounting plates (2) are fixedly connected to the inner sides of the through holes, characterized in that: Also includes: Four A movable plates (3), two B movable plates (11) are provided between two of the A movable plates (3), the four A movable plates (3) and the four B movable plates (11) are respectively located on the upper and lower sides and the left and right ends of the carbon fiber material (10), and two positioning wheels (12) are provided on the sides of the A movable plates (3) and the B movable plates (11) facing the carbon fiber material (10); Two polishing plates (4), the polishing plates (4) being located at the front and rear sides of the carbon fiber material (10); Two C-shaped movable plates (5), the polishing plate (4) is located between the two C-shaped movable plates (5), and movable rings (13) are slidably provided at both upper and lower ends of the outer sides of the two C-shaped movable plates (5); Eight clamping and positioning units (6), wherein the clamping and positioning units (6) are located between the A movable plate (3) and the two positioning wheels (12) or between the B movable plate (11) and the two positioning wheels (12); Four moving units (7), wherein the moving units (7) are located between the A moving plate (3), the B moving plate (11) and the mounting plate (2); Two grinding units (8), wherein the grinding units (8) are located between the grinding plate (4) and the C movable plate (5); A positioning adjustment unit (9) is located between the two moving rings (13), the two C-moving plates (5) and the inner side of the housing (1).

2. The carbon fiber material surface treatment device according to claim 1, characterized in that: The clamping and positioning unit (6) comprises four A electric push rods (61) and a mounting shell (62). The mounting shell (62) can be fixedly connected to the side of the A movable plate (3) or the B movable plate (11) facing the carbon fiber material (10). The two positioning wheels (12) can rotate inside the mounting shell (62). Support plates (63) are provided on both the front and rear sides of the mounting shell (62). The support plates (63) can be fixedly connected to the side of the A movable plate (3) or the B movable plate (11) facing the carbon fiber material (10). The side of the support plate (63) facing the carbon fiber material (10) is provided with an A through hole and a clamping block (64). The A electric push rod (61) is mounted on one side of the support plate (63). The A electric push rod (61) passes through the A through hole to be connected to the clamping block (64). The A electric push rod (61) is connected to a power supply and a controller via a wire.

3. The carbon fiber material surface treatment device according to claim 2, characterized in that: A buffer plate (65) is installed on the side of the clamping block (64) facing the carbon fiber material (10).

4. The carbon fiber material surface treatment device according to claim 2, characterized in that: Two reinforcing plates (66) are fixed to one side of the support plate (63), and the reinforcing plates (66) can be fixedly connected to the upper side of the A movable plate (3) or the B movable plate (11).

5. The carbon fiber material surface treatment device according to claim 1, characterized in that: The mobile unit (7) comprises two A electric slide rails (71), two B electric slide rails (72) and two L-shaped card strips (73). The inner side of the L-shaped card strip (73) is provided with a positioning groove. The A movable plate (3) or the B movable plate (11) can slide inside the positioning groove. The L-shaped card strip (73) is fixedly connected to the mounting plate (2). The inner side of the L-shaped card strip (73) is provided with an A positioning rod (74). The outer side of the A positioning rod (74) is provided with two positioning blocks (75) for sliding. The outer side of the A positioning rod (74) is fixed with two support blocks (76). The positioning block (75) can slide inside the L-shaped card strip (73). The positioning block (75) can be fixed with the A movable plate (3 ) or the B movable plate (11) is fixedly connected to the side away from the carbon fiber material (10), the support block (76) is fixedly connected to the inner side of the L-shaped card strip (73), the mounting plate (2) is provided with eight mounting slots on the side facing the carbon fiber material (10), the B electric slide rail (72) is located between the two A electric slide rails (71), the A electric slide rail (71) and the B electric slide rail (72) are installed on the inner side of the mounting slot, the A movable plate (3) is connected to the upper movable end of the A electric slide rail (71), the B movable plate (11) is connected to the upper movable end of the B electric slide rail (72), and the A electric slide rail (71) and the B electric slide rail (72) are connected to a power supply and a controller via a wire.

6. The carbon fiber material surface treatment device according to claim 1, characterized in that: The grinding unit (8) includes a C electric slide rail (81) and a driving ring (82). A driving block (83) slides inside the driving ring (82). The driving block (83) is connected to the grinding plate (4). The driving block (83) is provided with sliding grooves on both the front and rear sides. A positioning bar (84) slides inside the sliding groove. The positioning bar (84) is fixedly connected to the inner side of the driving ring (82). The C electric slide rail (81) is installed on one side of the driving ring (82). The driving block (83) is connected to the upper movable end of the C electric slide rail (81). Two connecting plates (85) are fixed on the side of the driving ring (82) away from the carbon fiber material (10). The connecting plates (85) are fixedly connected to the C movable plate (5). The C electric slide rail (81) is connected to a power supply and a controller through a wire.

7. The carbon fiber material surface treatment device according to claim 6, characterized in that: An auxiliary strip (86) is fixed to the side of the driving ring (82) away from the connecting plate (85).

8. The carbon fiber material surface treatment device according to claim 6, characterized in that: Mounting blocks (87) are fixed to both upper and lower sides and left and right ends of the driving block (83). A mounting hole is provided on one side of the mounting block (87). A nozzle (88) is installed inside the mounting hole. The nozzle (88) is connected to a water source and a controller through a water pipe.

9. The carbon fiber material surface treatment device according to claim 1, characterized in that: The positioning adjustment unit (9) includes six B electric push rods (91) and two D electric slide rails (92). A linkage plate (93) is provided on the side of the C moving plate (5) away from the carbon fiber material (10). The linkage plate (93) is fixed between the two moving rings (13). Three guide holes are provided on the front and back sides of the housing (1). The B electric push rods (91) can slide inside the guide holes. The B electric push rods (91) are installed on one side of the linkage plate (93). Three B through holes are provided on one side of the linkage plate (93). The shaft end of the B electric push rod (91) passes through The movable plate (5) is connected to the movable plate (5) through the through hole (B), the electric slide rail (92) is mounted on one side of the mounting plate (2), the movable ring (13) can be mounted on the movable end of the electric slide rail (92), two guide blocks (94) are fixed on the side of the movable ring (13) away from the linkage plate (93), one side of the guide block (94) is provided with a through hole (C), a guide rod (95) is slidably provided inside the through hole (C), and the guide rod (95) is fixedly connected to the inner side of the housing (1), and the electric push rod (91) and the electric slide rail (92) are connected to a power supply and a controller through a wire.

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