Surface treatment device for carbon fiber rotor

Abstract

The utility model relates to the technical field of carbon fiber rotors, and discloses a carbon fiber rotor surface treatment device which comprises a base, the outer surface of the upper end of the base is fixedly connected with a supporting frame, a through hole is formed in the outer surface of the right middle of the upper end of the base, and a fiber bundle penetrates through the inner surface of the through hole. A carbon fiber rotor is arranged in the middle of the upper end of the base, a rotor fixing assembly is fixedly connected to the outer surface of one side of the supporting frame, when the device is used, the carbon fiber rotor can be conveniently and rapidly fixed through the arranged rotor fixing assembly, operation is convenient and rapid, the carbon fiber rotor cannot move in the grinding process, and the grinding efficiency is improved. And through the arranged automatic polishing assembly, 360-degree polishing can be conveniently and rapidly conducted on the carbon fiber rotor, operation is convenient and rapid, the surface of the polished carbon fiber rotor is more uniform and smooth, and it is guaranteed that the surface of the polished carbon fiber rotor is smooth and flawless.

Description

TECHNICAL FIELD

[0001] The utility model relates to carbon fiber rotor technical field, concretely to surface treatment device of carbon fiber rotor. BACKGROUND

[0002] Carbon fiber rotor is a kind of motor rotor manufactured using carbon fiber composite material, with the advantages of lightweight, high speed, high efficiency and corrosion resistance, and the like, during the manufacturing process of carbon fiber rotor, burrs, protrusions and other defects can be generated on the surface, which can affect the performance and service life of the rotor, thus the outer surface of carbon fiber needs to be treated.

[0003] However, it still has some shortcomings, for example: the existing carbon fiber rotor is mostly manually polished when polishing the outer surface, which not only has low efficiency, but also has uneven and smooth surface, and it is difficult to grasp the smoothness and flatness of the carbon fiber rotor during operation.

[0004] To solve the above problems, the surface treatment device of carbon fiber rotor is proposed in the present application. INNOVATION CONTENT

[0005] The utility model aims at providing surface treatment device of carbon fiber rotor to solve the problems in the prior art that the carbon fiber rotor is mostly manually polished when polishing the outer surface, which not only has low efficiency, but also has uneven and smooth surface, and it is difficult to grasp the smoothness and flatness of the carbon fiber rotor during operation.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: the surface treatment device of carbon fiber rotor, including base, the upper end outer surface of base is fixedly connected with support frame, the upper end central part outer surface of base is equipped with through hole, the inner surface of through hole is equipped with fiber bundle, the upper end central part of base is provided with carbon fiber rotor, the outer surface of one side of support frame is fixedly connected with rotor fixing assembly, the upper end central part outer surface of support frame is fixedly connected with automatic polishing assembly.

[0007] Preferably, the rotor fixing assembly includes drive motor one, conical ejector rod one, uniform speed reducer, air cylinder, piston rod, rotating block and conical ejector rod two, the drive motor one is fixedly connected to the outer surface of one side of support frame, the other outer surface of drive motor one is drivingly connected with conical ejector rod one, the outer wall of conical ejector rod one is fixedly connected with uniform speed reducer, and the uniform speed reducer is fixedly connected to the outer surface of one side of support frame.

[0008] Preferably, the other side of the support frame is fixedly connected with a pneumatic cylinder, one end of the pneumatic cylinder is movably connected with a piston rod, and one end of the piston rod is movably connected with a rotating block.

[0009] Preferably, one end of the rotating block is fixedly connected with a conical ejector pin two, and the conical ejector pin two is located on the outer surface of one end of the carbon fiber rotor.

[0010] Preferably, the automatic polishing assembly comprises a driving motor two, a threaded sleeve, a threaded rod, a telescopic rod, a connecting plate, a polishing roller and a driving motor three, the driving motor two is fixedly connected to the outer surface of the upper end of the support frame, the lower end of the driving motor two is drivingly connected with the threaded sleeve, the lower end of the threaded sleeve is threadedly connected with the threaded rod, one end of the lower end of the threaded rod is movably connected with the connecting plate, and the telescopic rod is fixedly connected between the support frame and the connecting plate.

[0011] Preferably, the lower end of the connecting plate is movably connected with the polishing roller, one side of the connecting plate is fixedly connected with the driving motor three, and the driving motor three and the polishing roller are drivingly connected.

[0012] Compared with the prior art, the present application has the following advantages:

[0013] The rotor fixing assembly is provided, one end of the carbon fiber rotor is placed on one end of the conical ejector pin one, the other end is placed on the conical ejector pin two, the pneumatic cylinder is started, under the action of the pneumatic cylinder, the piston rod and the conical ejector pin two are moved to one side, the carbon fiber rotor is clamped between the conical ejector pin one and the conical ejector pin two, so that the carbon fiber rotor can be quickly fixed, the operation is convenient and fast, and the carbon fiber rotor will not move during polishing.

[0014] The automatic polishing assembly is provided, when the carbon fiber rotor is fixed, the driving motor one is started, under the rotation of the driving motor one, the carbon fiber rotor is rotated at a low speed, the driving motor three is started, under the rotation of the driving motor three, the polishing roller is rotated at a high speed, the driving motor two is started, under the rotation of the driving motor two, the threaded sleeve is rotated, the threaded rod is moved in and out of the threaded sleeve, the polishing roller is moved down to the upper side of the carbon fiber rotor and contacts the carbon fiber rotor for polishing, so that the carbon fiber rotor can be quickly polished at 360 degrees, the operation is convenient and fast, the polished carbon fiber rotor has a more uniform and smooth surface, and the polished carbon fiber rotor has a smooth and flawless surface. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the surface treatment device of the carbon fiber rotor.

[0016] Figure 2 It is side view of surface treatment device of carbon fiber rotor of the utility model,

[0017] Figure 3 It is structure schematic view of rotor fixing assembly in surface treatment device of carbon fiber rotor of the utility model,

[0018] Figure 4 It is structure schematic view of automatic polishing in surface treatment device of carbon fiber rotor of the utility model.

[0019] In the drawing: 1, base, 2, support frame, 3, through hole, 4, fiber bundle, 5, carbon fiber rotor, 6, rotor fixing assembly, 7, automatic polishing assembly, 8, drive motor one, 9, conical ejector rod one, 10, uniform speed reducer, 11, air cylinder, 12, piston rod, 13, rotating block, 14, conical ejector rod two, 15, drive motor two, 16, threaded sleeve, 17, threaded rod, 18, telescopic rod, 19, connecting plate, 20, polishing roller, 21, drive motor three. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0021] Please refer to Figures 1-4 The utility model provides a technical scheme: surface treatment device of carbon fiber rotor, including base 1, the upper end outer surface fixed connection of base 1 has support frame 2, the upper end central part outer surface of base 1 is set with through hole 3, the inner surface of through hole 3 is equipped with fiber bundle 4, and the upper end central part of base 1 is provided with carbon fiber rotor 5, and the outer surface of one side of support frame 2 is fixedly connected with rotor fixing assembly 6, and the outer surface of the upper end central part of support frame 2 is fixedly connected with automatic polishing assembly 7, and its overall structure is simple, and it is convenient to install operation.

[0022] In the embodiment, as Figures 2-3As shown, the rotor fixing assembly 6 includes a drive motor 8, a tapered ejector rod 9, a uniform speed reducer 10, a cylinder 11, a piston rod 12, a rotating block 13 and a tapered ejector rod 14, the drive motor 8 is fixedly connected to one side of the outer surface of the support frame 2, the other side of the outer surface of the drive motor 8 is drivingly connected with the tapered ejector rod 9, the outer wall of the tapered ejector rod 9 is fixedly connected with the uniform speed reducer 10, and the uniform speed reducer 10 is fixedly connected to one side of the outer surface of the support frame 2, and the uniform speed reducer 10 is arranged to facilitate the low-speed rotation of the carbon fiber rotor 5, and the carbon fiber rotor 5 is polished at 360 degrees during rotation, the other side of the outer surface of the support frame 2 is fixedly connected with the cylinder 11, the outer surface of one end of the cylinder 11 is movably connected with the piston rod 12, the outer surface of one end of the piston rod 12 is movably connected with the rotating block 13, the outer surface of one end of the rotating block 13 is fixedly connected with the tapered ejector rod 14, and the tapered ejector rod 14 is located on the outer surface of one end of the carbon fiber rotor 5, and the rotating block 13 is arranged to facilitate the movable installation of the tapered ejector rod 14 on the outer surface of one end of the piston rod 12.

[0023] In this embodiment, as shown in the figure, Figure 4 The automatic polishing assembly 7 includes a drive motor 15, a threaded sleeve 16, a threaded rod 17, a telescopic rod 18, a connecting plate 19, a polishing roller 20 and a drive motor 21, the drive motor 15 is fixedly connected to the upper end of the outer surface of the support frame 2, the lower end of the outer surface of the drive motor 15 is drivingly connected with the threaded sleeve 16, the lower end of the outer surface of the threaded sleeve 16 is threadedly connected with the threaded rod 17, the lower end of the outer surface of the threaded rod 17 is movably connected with the connecting plate 19, the telescopic rod 18 is fixedly connected between the support frame 2 and the connecting plate 19, the telescopic rod 18 is arranged to facilitate the stable movement of the polishing roller 20 up and down, the lower end of the outer surface of the connecting plate 19 is movably connected with the polishing roller 20, the connecting plate 19 is fixedly connected with the drive motor 21 on one side of the outer surface, and the drive motor 21 is drivingly connected with the polishing roller 20, and the drive motor 21 is arranged to facilitate the rapid rotation of the polishing roller 20, so that the polished carbon fiber rotor 5 is smoother.

[0024] Working principle:

[0025] The surface treatment device of the carbon fiber rotor, in use, first, through the setting of the rotor fixing assembly 6, first place one end of the carbon fiber rotor 5 on one end of the taper ejector pin one 9, and place the other end on the taper ejector pin two 14, start the air cylinder 11, under the action of the air cylinder 11, drive the piston rod 12 and the taper ejector pin two 14 to move to one side, top the carbon fiber rotor 5 between the taper ejector pin one 9 and the taper ejector pin two 14, so that we can quickly fix the carbon fiber rotor 5, convenient and fast operation, so that it will not move in the polishing process, through the setting of the automatic polishing assembly 7, when the carbon fiber rotor 5 is fixed, start the driving motor one 8, under the rotation of the driving motor one 8, drive the carbon fiber rotor 5 to rotate at low speed, at the same time, start the driving motor three 21, under the rotation of the driving motor three 21, drive the polishing roller 20 to rotate at high speed, start the driving motor two 15, under the rotation of the driving motor two 15, drive the threaded sleeve 16 to rotate, make the threaded rod 17 in the threaded sleeve 16 telescopic movement, move the polishing roller 20 down to the top of the carbon fiber rotor 5 and contact polishing, so that we can quickly polish the carbon fiber rotor 5 360, convenient and fast operation, make the polished carbon fiber rotor 5, the surface is more uniform and smooth, ensure that the polished carbon fiber rotor 5 surface is smooth and flawless.

[0026] Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

Claims

1. A device for surface treatment of carbon fiber rotors, comprising a base (1), characterized in that: The upper end outer surface of the base (1) is fixedly connected with a support frame (2), a through hole (3) is arranged on the upper end central part of the outer surface of the base (1), a fiber bundle (4) is arranged in the inner surface of the through hole (3), a carbon fiber rotor (5) is arranged on the upper end central part of the base (1), and a rotor fixing assembly (6) is fixedly connected to one side of the outer surface of the support frame (2).

2. The carbon fiber rotor surface treatment apparatus according to claim 1, characterized by: The rotor fixing assembly (6) comprises a driving motor (8), a conical ejector rod (9), a uniform speed reducer (10), a cylinder (11), a piston rod (12), a rotating block (13) and a conical ejector rod (14), the driving motor (8) is fixedly connected to one side of the outer surface of the support frame (2), the other side of the outer surface of the driving motor (8) is drivingly connected with the conical ejector rod (9), the outer wall of the conical ejector rod (9) is fixedly connected with the uniform speed reducer (10), and the uniform speed reducer (10) is fixedly connected to one side of the outer surface of the support frame (2).

3. The carbon fiber rotor surface treatment apparatus according to claim 2, characterized by: The other side of the outer surface of the support frame (2) is fixedly connected with the cylinder (11), one end of the outer surface of the cylinder (11) is movably connected with the piston rod (12), and one end of the outer surface of the piston rod (12) is movably connected with the rotating block (13).

4. The carbon fiber rotor surface treatment apparatus according to claim 2, characterized by: One end of the outer surface of the rotating block (13) is fixedly connected with the conical ejector rod (14), and the conical ejector rod (14) is located on one end of the outer surface of the carbon fiber rotor (5).

5. The carbon fiber rotor surface treatment apparatus of claim 1, wherein: The automatic polishing assembly (7) comprises a driving motor (15), a threaded sleeve (16), a threaded rod (17), a telescopic rod (18), a connecting plate (19), a polishing roller (20) and a driving motor (21), the driving motor (15) is fixedly connected to the upper end central part of the outer surface of the support frame (2), the lower end of the outer surface of the driving motor (15) is drivingly connected with the threaded sleeve (16), the lower end of the outer surface of the threaded sleeve (16) is threadedly connected with the threaded rod (17), one end of the lower end of the outer surface of the threaded rod (17) is movably connected with the connecting plate (19), and the support frame (2) and the connecting plate (19) are fixedly connected with the telescopic rod (18).

6. The carbon fiber rotor surface treatment apparatus of claim 5, wherein: The lower end of the outer surface of the connecting plate (19) is movably connected with the polishing roller (20), one side of the outer surface of the connecting plate (19) is fixedly connected with the driving motor (21), and the driving motor (21) and the polishing roller (20) are drivingly connected.

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