Metal-coated carbon tube pretreatment equipment

Abstract

The utility model relates to the technical field of carbon tube electroplating production, and discloses metal-coated carbon tube pretreatment equipment which comprises a bottom plate, a material plate, a supporting vertical plate and a top plate, electric cylinders are mounted at the two ends of the top of the bottom plate through mounting discs, a material plate is mounted on output shafts of the electric cylinders through screws, three-jaw chucks are equidistantly mounted at the top of the material plate through screws, a supporting vertical plate is mounted at the top of the bottom plate and located at one end of the material plate through bolts, and a top plate is welded to one side of the top end of the supporting vertical plate; according to the carbon tube pretreatment equipment, multiple carbon tubes can be conveniently and comprehensively polished at the same time, the follow-up electroplating treatment quality is improved, and carbon powder generated by polishing can be conveniently and rapidly adsorbed and recycled.

Description

Technical Field

[0001] This utility model relates to the field of carbon tube electroplating production technology, and in particular to a carbon tube pretreatment device for metal plating. Background Technology

[0002] Metal-plated carbon nanotubes typically refer to carbon nanotubes with a layer of metal, such as nickel (Ni) or copper (Cu), deposited on their surface. Carbon nanotubes are nanomaterials with unique structures and excellent properties, including single-walled and multi-walled carbon nanotubes. Metal plating on the surface of carbon nanotubes can further expand their application areas; prior to carbon nanotube electroplating, a carbon nanotube pretreatment device is needed to polish the outer wall to improve the quality of the subsequent electroplated metal layer.

[0003] Previous carbon nanotube pretreatment equipment with metallized coatings has the following drawbacks: 1. It is not convenient to polish multiple carbon nanotubes simultaneously to improve the quality of subsequent electroplating; 2. It is not convenient to quickly adsorb the carbon powder generated during polishing for recycling. Therefore, those skilled in the art have provided a carbon nanotube pretreatment equipment with metallized coatings to solve the problems mentioned in the background art. Utility Model Content

[0004] The main objective of this invention is to provide a carbon nanotube pretreatment device with a metal coating to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A carbon nanotube pretreatment device with a metal coating includes a base plate, a material plate, a supporting vertical plate, and a top plate;

[0007] Electric cylinders are mounted on both ends of the top of the base plate via mounting plates, and material plates are mounted on the output shafts of the electric cylinders via screws. Three-jaw chucks are mounted on the top of the material plates at equal intervals via screws. A support vertical plate is bolted to the top of the base plate at one end of the material plate, and a top plate is welded to one side of the top of the support vertical plate. Servo motors are mounted on the top of the top plate at equal intervals via mounting seats. The output shaft of the servo motors passes through the top plate and is connected to a rotating shaft via a coupling. A turntable is connected to the bottom of the rotating shaft via a connecting plate, and stainless steel connecting plates are mounted on the bottom of the turntable at equal intervals via screws. Adjusting bolts are mounted on the bottom ends of the stainless steel connecting plates via screw holes. One end of the adjusting bolt is connected to an arc-shaped nylon polishing plate via a connecting bearing. A connecting pipe is installed on the outer edge of the support vertical plate at the same height as the arc-shaped nylon polishing plate. A vacuum cleaner is mounted on the other side of the support vertical plate via a mounting seat.

[0008] As a further improvement of this utility model: an electric cylinder controller is installed on the inner side of the electric cylinder by screws, and the output end of the electric cylinder controller is electrically connected to the input end of the electric cylinder by wires.

[0009] As a further embodiment of this utility model: a servo motor controller is mounted on one side of the servo motor by screws, and the output end of the servo motor controller is electrically connected to the input end of the servo motor by wires. The servo motor controller automatically controls the speed of the servo motor, thereby controlling the polishing rate.

[0010] As a further embodiment of this utility model: a U-shaped plate is installed at equal intervals on the top of the top plate by screws, and a stabilizing bushing is fitted on the U-shaped plate and the rotating shaft passes through the stabilizing bushing.

[0011] As a further improvement of this utility model: the arc-shaped nylon polishing plate is specifically provided in three sets, and the three-jaw chuck is positioned directly opposite the turntable.

[0012] As a further improvement of this utility model: a vacuum cleaner head is connected to one side of the connecting pipe at equal intervals, and one end of the connecting pipe is connected to the input port of the vacuum cleaner through a pipe. When the vacuum cleaner is turned on, a negative pressure is generated in the connecting pipe, and the vacuum cleaner head is used to quickly adsorb the carbon powder generated during polishing, which is convenient for recycling and reuse.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. Clamp the carbon tubes to be polished in the three-jaw chuck. The three-jaw chuck is convenient for clamping and fixing carbon tubes of different diameters. Use the electric cylinder to move the material plate upward so that the top of the carbon tube is between the arc-shaped nylon polishing plates. Tighten the adjusting bolts to move the arc-shaped nylon polishing plates towards the axis of the turntable, so that the arc-shaped nylon polishing plates are close to the carbon tube. Turn on the servo motor power and use the servo motor to drive the turntable to rotate, so that the arc-shaped nylon polishing plates rotate and polish along the outer wall of the carbon tube.

[0015] 2. Due to the elasticity of the stainless steel connecting plate, the electric cylinder is turned on to drive the carbon tube to move up and down evenly, polishing the carbon tube comprehensively. Finally, the polished carbon tube is clamped at one end, and the blind spot of the other end is further polished. The polishing efficiency is high, saving manpower and resources. Turning on the vacuum cleaner creates negative pressure in the connecting tube, and the vacuum head is used to quickly adsorb the carbon powder generated during polishing, which is easy to recycle and reuse. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a carbon tube pretreatment device with a metal coating according to this utility model.

[0017] Figure 2 This is a bottom view of a carbon tube pretreatment device with a metal coating according to this utility model.

[0018] Figure 3 This is a schematic diagram of the connecting bearing structure of a carbon tube pretreatment device with a metal coating according to this utility model.

[0019] In the diagram: 1. Base plate; 2. Electric cylinder controller; 3. Electric cylinder; 4. Material plate; 5. Three-jaw chuck; 6. Adjusting bolt; 7. Arc-shaped nylon polishing plate; 8. Dust suction head; 9. Connecting pipe; 10. Stainless steel connecting plate; 11. Turntable; 12. Rotating shaft; 13. Top plate; 14. Servo motor; 15. Servo motor controller; 16. U-shaped plate; 17. Stabilizing bushing; 18. Supporting vertical plate; 19. Vacuum cleaner; 20. Connecting bearing. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1-3 In this embodiment of the utility model, a carbon tube pretreatment device with a metal coating includes a base plate 1, a material plate 4, a supporting vertical plate 18, and a top plate 13.

[0022] Electric cylinders 3 are mounted on the top two ends of the base plate 1 via mounting plates, and the output shafts of the electric cylinders 3 are mounted on material plates 4 via screws. Three-jaw chucks 5 are mounted on the top of the material plates 4 at equal intervals via screws. A support vertical plate 18 is mounted on the top of the base plate 1 at one end of the material plates 4 via bolts, and a top plate 13 is welded to one side of the top of the support vertical plate 18. Servo motors 14 are mounted on the top of the top plate 13 at equal intervals via mounting seats. The output shaft of the servo motor 14 passes through the top plate 13 and is connected to a rotating shaft 12 via a coupling. A turntable 11 is connected to the bottom of the rotating shaft 12 via a connecting plate, and stainless steel connecting plates 10 are mounted on the bottom of the turntable 11 at equal intervals via screws. Adjusting bolts 6 are mounted on the bottom ends of the stainless steel connecting plates 10 via screw holes. An arc-shaped nylon polishing plate 7 is connected to one end of the adjusting bolt 6 via a connecting bearing 20. A connecting pipe 9 is installed on the outer edge of the support vertical plate 18 at the same height as the arc-shaped nylon polishing plate 7. A vacuum cleaner 19 is mounted on the other side of the support vertical plate 18 via a mounting seat.

[0023] The electric cylinder 3 has an electric cylinder controller 2 installed on its inner side by screws, and the output end of the electric cylinder controller 2 is electrically connected to the input end of the electric cylinder 3 by wires; the electric cylinder controller 2 can automatically control the output stroke of the electric cylinder 3 according to the length of the carbon tube.

[0024] The servo motor 14 is mounted on one side with a screw to a servo motor controller 15, and the output terminal of the servo motor controller 15 is electrically connected to the input terminal of the servo motor 14 through a wire. The servo motor controller 15 automatically controls the speed of the servo motor 14, thereby controlling the polishing rate.

[0025] Among them, U-shaped plates 16 are installed at equal intervals on the top of the top plate 13 by screws. A stabilizing bushing 17 is fitted on the U-shaped plate 16 and the rotating shaft 12 passes through the stabilizing bushing 17. The stabilizing bushing 17 inside the U-shaped plate 16 improves the stability of the rotating shaft 12 and reduces shaking.

[0026] Specifically, three sets of arc-shaped nylon polishing plates 7 are provided, and the three-jaw chuck 5 is positioned directly opposite the turntable 11; the three sets of arc-shaped nylon polishing plates 7 are conveniently wrapped around the outer wall of the carbon tube to achieve rotary polishing.

[0027] The connecting pipe 9 has a vacuum head 8 connected at equal intervals on one side, and one end of the connecting pipe 9 is connected to the input port of the vacuum cleaner 19 through a pipe; when the vacuum cleaner is turned on, a negative pressure is generated in the connecting pipe 9, and the vacuum head 8 is used to quickly adsorb the carbon powder generated during polishing, which is convenient for recycling and reuse.

[0028] The working principle of this utility model is as follows: The carbon tube to be polished is clamped in the three-jaw chuck 5, which is convenient for clamping and fixing carbon tubes of different diameters. The electric cylinder 3 drives the material plate 4 to move upward so that the top of the carbon tube is positioned between the arc-shaped nylon polishing plates 7. The adjusting bolts 6 are tightened to move the arc-shaped nylon polishing plates 7 towards the axis of the turntable 11, so that the arc-shaped nylon polishing plates 7 are tightly attached to the carbon tube. The servo motor 14 is powered on and drives the turntable 11 to rotate, so that the arc-shaped nylon polishing plates 7 rotate and polish along the outer wall of the carbon tube. Since the stainless steel connecting piece 10 has a certain elasticity, the electric cylinder 3 is turned on to drive the carbon tube to move up and down evenly, so as to polish the carbon tube comprehensively. Finally, the polished carbon tube is clamped at one end and the polishing blind area at the other end is further polished. The polishing efficiency is high and saves manpower and material resources. The vacuum cleaner is turned on to create negative pressure in the connecting pipe 9, and the vacuum head 8 is used to quickly absorb the carbon powder generated during polishing, which is convenient for recycling and reuse.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A carbon tube pretreatment device with a metal coating, comprising a base plate (1), a material plate (4), a supporting vertical plate (18), and a top plate (13); Its characteristics are: Electric cylinders (3) are mounted on both ends of the top of the base plate (1) via mounting plates, and a material plate (4) is mounted on the output shaft of the electric cylinders (3) via screws. A three-jaw chuck (5) is mounted on the top of the material plate (4) at equal intervals via screws. A support vertical plate (18) is bolted to the top of the base plate (1) and located at one end of the material plate (4), and a top plate (13) is welded to one side of the top of the support vertical plate (18). A servo motor (14) is mounted on the top of the top plate (13) at equal intervals via mounting bases. The output shaft of the servo motor (14) passes through the top plate (13) and is connected to a rotating part via a coupling. A shaft (12) is connected to a turntable (11) at its bottom via a connecting plate. Stainless steel connecting plates (10) are installed at equal intervals at the bottom of the turntable (11) via screws. Adjusting bolts (6) are installed at the bottom of each stainless steel connecting plate (10) via screw holes. An arc-shaped nylon polishing plate (7) is connected to one end of the adjusting bolt (6) via a connecting bearing (20). A connecting pipe (9) is installed at the outer edge of the supporting vertical plate (18) at the same height as the arc-shaped nylon polishing plate (7). A vacuum cleaner (19) is installed on the other side of the supporting vertical plate (18) via a mounting seat.

2. The carbon nanotube pretreatment equipment with a metallized layer according to claim 1, characterized in that: The electric cylinder (3) has an electric cylinder controller (2) installed on its inner side by screws, and the output end of the electric cylinder controller (2) is electrically connected to the input end of the electric cylinder (3) by wires.

3. The carbon nanotube pretreatment equipment with a metallized layer according to claim 1, characterized in that: A servo motor controller (15) is mounted on one side of the servo motor (14) by screws, and the output end of the servo motor controller (15) is electrically connected to the input end of the servo motor (14) by wires.

4. The carbon nanotube pretreatment equipment with a metallized layer according to claim 1, characterized in that: The top plate (13) has U-shaped plates (16) installed at equal intervals by screws. A stabilizing bushing (17) is fitted on the U-shaped plate (16) and the rotating shaft (12) passes through the stabilizing bushing (17).

5. The carbon nanotube pretreatment equipment with a metallized layer according to claim 1, characterized in that: The arc-shaped nylon polishing plate (7) is specifically provided in three sets, and the three-jaw chuck (5) is positioned directly opposite the turntable (11).

6. The carbon nanotube pretreatment equipment with a metallized layer according to claim 1, characterized in that: The connecting pipe (9) has a vacuum head (8) connected at equal intervals on one side, and one end of the connecting pipe (9) is connected to the input port of the vacuum cleaner (19) through a pipe.

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