CN216577235U - Automatic polishing treatment equipment for inner ring surface of rim - Google Patents

Abstract

The utility model discloses automatic polishing treatment equipment for the surface of an inner ring of a rim, which comprises a fixed frame, wherein a fixed disc is fixedly arranged on the surface of the fixed frame, a first groove is formed in the fixed disc, a first sliding groove is formed in the surface of the first groove, and a sliding rod is connected in the first sliding groove in a sliding manner. This automatic polishing treatment equipment of rim inner race face, through setting up the fixed disk, the slide bar, rolling disc and fixed plate, the dead lever is sliding connection with the connected mode of second spout, and the connected mode of slide bar and first spout also is sliding connection, the shape of second spout is the arc, when rotating the handle and driving first rolling disc and rotate, can drive the dead lever and slide in the second spout, the dead lever drives the slide bar and slides in first spout, four slide bars simultaneous movement, through the rubber pad, step up the outside of rim, avoid the rim to rock, influence the effect of polishing. The practicability of the device is improved.

Description

Automatic polishing treatment equipment for inner ring surface of rim

Technical Field

The utility model relates to the technical field of rim polishing, in particular to automatic polishing equipment for the inner rim surface of a rim.

Background

The rim is usually circular, the wheel system is composed of the components of the wheel, an axle, spokes, an inner tube and an outer cover, the rim can be divided into a steel ring, an aluminum ring, a carbon ring and the like according to the material, and the inner ring of the rim needs to be polished in the production process of the rim.

When the existing rim inner ring polishing device polishes the inner ring of a rim, the clamping effect on the rim is poor, the rim shakes to influence the polishing effect of the rim, and the existing polishing device can only polish the inner ring of the rim with the same size, so that an automatic polishing processing device for the inner ring surface of the rim is provided, and the problem provided in the method is solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide automatic polishing equipment for the surface of an inner ring of a rim, which aims to solve the problems that the clamping effect on the rim is poor, the rim shakes to influence the polishing effect of the rim when the inner ring of the rim is polished by the conventional rim inner ring polishing device in the background art, and the conventional polishing device can only polish the inner ring of the rim with the same size.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic polishing treatment equipment of rim inner race face, includes the mount, the fixed surface of mount installs the fixed disk, and the inside of fixed disk has seted up first recess, first spout has been seted up on the surface of first recess, and the inside sliding connection of first spout has the slide bar to the fixed surface of slide bar installs the dead lever, the rotation of surface of first recess is connected with first rotary disk, and the surface of first rotary disk has seted up the second spout, and the fixed surface of first rotary disk installs the handle, the fixed surface of slide bar installs the fixed plate, and the fixed surface of fixed plate installs rubber pad and baffle.

Preferably, the surface of mount is provided with the movable plate, and the third spout has all been seted up to the both sides of mount, the equal fixed mounting of lower surface of movable plate both sides has first slider, and the inside rotation of the third spout of one side is connected with the threaded rod to the inside fixed mounting of the third spout of opposite side has the slide bar.

Preferably, the connection mode between the sliding rod and the first sliding chute and the connection mode between the fixed rod and the second sliding chute are both in sliding connection, the shape of the second sliding chute is arc-shaped, and the connection mode between the handle and the fixing frame is in rotating connection.

Preferably, a second motor is fixedly mounted on one side of the moving plate, the output end of the second motor is connected with a second rotating disc, a second groove is formed in the surface of the second rotating disc, a clamping groove is formed in the surface of the second groove, a connecting block is arranged inside the second groove, and a polishing head is mounted on the surface of the connecting block.

Preferably, the connection mode between the two first sliding blocks and the threaded rod and the connection mode between the two first sliding blocks and the sliding rod are respectively threaded connection and sliding connection, and a first motor is fixedly mounted on one side of the fixing frame.

Preferably, the inside sliding connection of connecting block has the second slider, and fixed mounting has the spring between second slider and the connecting block, one side fixedly connected with lug of connecting block.

Preferably, the both sides sliding connection of connecting block has the fixture block, and the triangular groove has been seted up on the surface of fixture block, the one end fixed mounting of second slider has two triangular blocks, and is block sliding connection between triangular block and the triangular groove.

Compared with the prior art, the utility model has the beneficial effects that: this automatic polishing treatment equipment of rim inner circle face is when polishing the rim, and is better to the fixed effect of rim to can polish not unidimensional rim, promote the practicality of device.

1. By arranging the fixed disc, the sliding rods, the rotating disc and the fixed plate, the fixed rod is connected with the second chute in a sliding manner, the sliding rods are also connected with the first chute in a sliding manner, the second chute is arc-shaped, when the rotating handle drives the first rotating disc to rotate, the fixed rod can be driven to slide in the second chute, the fixed rod drives the sliding rods to slide in the first chute, the four sliding rods move simultaneously, the outer part of the rim is tightened through the rubber pad, the phenomenon that the rim shakes to influence the polishing effect is avoided, and the practicability of the device is improved;

2. through setting up the second rolling disc, connecting block and rubbing head, the connecting block is connected for the block with the connected mode of second recess, the fixture block is connected for the block with the connected mode of draw-in groove, the connected mode of triangle piece and triangular groove is block sliding connection, when driving the inside slip of second slider at the connecting block through the lug, drive two triangle piece removals of one end, the triangle piece can drive two sliders towards opposite direction motion simultaneously through the triangular groove, conveniently block the fixture block into in the draw-in groove, fix the connecting block, the convenience is polished the inner circle of rim, the draw-in groove evenly sets up in the inside of second recess, the convenience is polished not unidimensional rim.

Drawings

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a schematic structural diagram of a second perspective of the present invention;

FIG. 3 is a schematic structural view of a fixing plate and a first sliding groove of the present invention;

FIG. 4 is a schematic structural view of a sliding bar and a fixing bar according to the present invention;

FIG. 5 is a schematic structural view of a second runner and a first rotating disk of the present invention;

FIG. 6 is a schematic structural view of a second groove and a slot in accordance with the present invention;

fig. 7 is a schematic view of the internal structure of the connecting block of the present invention.

In the figure: 1. a fixed mount; 2. fixing the disc; 3. a first groove; 4. a first chute; 5. a slide bar; 6. fixing the rod; 7. a first rotating disk; 8. a second chute; 9. a handle; 10. a fixing plate; 11. a rubber pad; 12. a baffle plate; 13. moving the plate; 14. a third chute; 15. a first slider; 16. a first motor; 17. a threaded rod; 18. a slide bar; 19. a second motor; 20. a second rotating disk; 21. a second groove; 22. a card slot; 23. connecting blocks; 24. a polishing head; 25. a second slider; 26. a spring; 27. a bump; 28. a clamping block; 29. a triangular groove; 30. and (5) a triangular block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an automatic polishing treatment device for the inner ring surface of a rim comprises a fixed frame 1, in order to fix the rim more firmly, a fixed disc 2 is fixedly arranged on the surface of the fixed frame 1, a first groove 3 is arranged inside the fixed disc 2, a first chute 4 is arranged on the surface of the first groove 3, a sliding rod 5 is slidably connected inside the first chute 4, the connecting mode between the sliding rod 5 and the first chute 4 and the connecting mode between a fixed rod 6 and a second chute 8 are both slidably connected, the shape of the second chute 8 is arc-shaped, the connecting mode between a handle 9 and the fixed frame 1 is rotationally connected, the sliding rod 5 is conveniently driven to slide inside the first chute 4 through the second chute 8, the fixed rod 6 is fixedly arranged on the surface of the sliding rod 5, a first rotating disc 7 is rotationally connected on the surface of the first groove 3, and a second chute 8 is arranged on the surface of the first rotating disc 7, and the fixed surface of first rotary disk 7 installs handle 9, and the fixed surface of slide bar 5 installs fixed plate 10, and the fixed surface of fixed plate 10 installs rubber pad 11 and baffle 12, conveniently polishes the inner circle of rim.

Referring to fig. 1, 2, 6 and 7, in order to polish rims with different sizes, a movable plate 13 may be disposed on a surface of a fixed frame 1, a second motor 19 is fixedly mounted on one side of the movable plate 13, an output end of the second motor 19 is connected to a second rotating disk 20, a second groove 21 is formed on a surface of the second rotating disk 20, a clamping groove 22 is formed on a surface of the second groove 21, a connecting block 23 is disposed inside the second groove 21, a polishing head 24 is mounted on a surface of the connecting block 23, so that the polishing head 24 is driven by the second motor 19 to rotate, an inner ring of the rim is polished, third sliding grooves 14 are formed on both sides of the fixed frame 1, first sliders 15 are fixedly mounted on lower surfaces of both sides of the movable plate 13, a connection mode between the two first sliders 15 and a threaded rod 17 and a connection mode between the two sliders 18 are respectively in threaded connection and sliding connection, and a first motor 16 is fixedly installed at one side of the fixing frame 1, so that the first motor 16 can drive a threaded rod 17 to rotate conveniently, the threaded rod 17 is connected to the inside of the third sliding groove 14 at one side in a rotating manner, a sliding rod 18 is fixedly installed at the inside of the third sliding groove 14 at the other side in a sliding manner, so that the moving plate 13 can be driven to move conveniently, a second sliding block 25 is connected to the inside of the connecting block 23 in a sliding manner, a spring 26 is fixedly installed between the second sliding block 25 and the connecting block 23, a convex block 27 is fixedly connected to one side of the connecting block 23, so that the second sliding block 25 can be driven to slide in the connecting block 23 through the sliding convex block 27 conveniently, two clamping blocks 28 are connected to the two sides of the connecting block 23 in a sliding manner, a triangular groove 29 is formed in the surface of each clamping block 28, two triangular blocks 30 are fixedly installed at one end of the second sliding block 25, the triangular blocks 30 are connected with the triangular grooves 29 in a clamping manner, so that the triangular grooves 30 and the triangular grooves 29 can be conveniently passed through, the clamping blocks 28 on the two sides are driven to slide in the connecting block 23, so that rims with different sizes can be polished conveniently.

The working principle is as follows: when the bicycle rim fixing device is used, a bicycle rim is placed on one side of a fixed disk 2, a rotating handle 9 drives a first rotating disk 7 to rotate, the first rotating disk 7 drives a fixed rod 6 to move along a second sliding groove 8 through an arc-shaped second sliding groove 8 on the surface, the fixed rod 6 simultaneously drives sliding rods 5 to slide in a first sliding groove 4, four sliding rods 5 move simultaneously, the bicycle rim is clamped through a rubber pad 11 on the surface, through the arrangement of a baffle 12, the bicycle rim is prevented from being separated from a clamp, the fixing effect is better, a first motor 16 is started, the first motor 16 drives a threaded rod 17 to rotate, the threaded rod 17 drives a first sliding block 15 on the surface to move, a first sliding block 15 on the other side is connected with the sliding block 18 in a surface sliding mode, a movable plate 13 is driven to move through two first sliding blocks 15, and the movable plate is adjusted to a proper position.

Through rims with different sizes, the clamping blocks 28 are clamped into different clamping grooves 22, the second sliding block 25 is driven to slide in the connecting block 23 by moving the protruding block 27, the triangular block 30 is clamped and slidably connected with the triangular groove 29, when the second sliding block 25 moves towards one end of the triangular block 30, the two clamping blocks 28 are driven to simultaneously slide in the connecting block 23, the rims are clamped at different positions by different sizes of the rims, the protruding block 27 is loosened, the two clamping blocks 28 are restored to the original positions and clamped into the clamping grooves 22 by the tensile force of the spring 26, the second motor 19 is started to drive the second rotating disc 20 to rotate, the connecting block 23 and the polishing head 24 are driven to rotate, and the inner rings of the rims are polished.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an automatic polishing treatment equipment of rim inner circle face, includes mount (1), its characterized in that: fixed surface of mount (1) installs fixed disk (2), and first recess (3) have been seted up to the inside of fixed disk (2), first spout (4) have been seted up on the surface of first recess (3), and the inside sliding connection of first spout (4) has slide bar (5) to the fixed surface of slide bar (5) installs dead lever (6), the surface rotation of first recess (3) is connected with first rotation disk (7), and second spout (8) have been seted up on the surface of first rotation disk (7) to the fixed surface of first rotation disk (7) installs handle (9), the fixed surface of slide bar (5) installs fixed plate (10), and the fixed surface of fixed plate (10) installs rubber pad (11) and baffle (12).

2. The automatic rim inner surface polishing processing device as claimed in claim 1, wherein: the surface of mount (1) is provided with movable plate (13), and third spout (14) have all been seted up to the both sides of mount (1), the equal fixed mounting of lower surface of movable plate (13) both sides has first slider (15), and the inside rotation of the third spout (14) of one side is connected with threaded rod (17) to the inside fixed mounting of the third spout (14) of opposite side has slide bar (18).

3. The automatic rim inner surface polishing processing device as claimed in claim 1, wherein: the connecting mode between slide bar (5) and first spout (4) and the connecting mode of dead lever (6) and second spout (8) are sliding connection, and the shape of second spout (8) sets up to the arc, handle (9) are connected for rotating with the connecting mode of mount (1).

4. The automatic rim inner surface polishing processing device as claimed in claim 2, wherein: one side fixed mounting of movable plate (13) has second motor (19), and the output of second motor (19) is connected with second rolling disc (20), second recess (21) have been seted up on the surface of second rolling disc (20), and draw-in groove (22) have been seted up on the surface of second recess (21), the inside of second recess (21) is provided with connecting block (23), and the surface mounting of connecting block (23) has rubbing head (24).

5. The automatic rim inner surface polishing processing device as claimed in claim 2, wherein: the connection mode between the two first sliding blocks (15) and the threaded rod (17) and the connection mode between the two first sliding blocks and the sliding rod (18) are respectively threaded connection and sliding connection, and a first motor (16) is fixedly mounted on one side of the fixed frame (1).

6. The automatic polishing processing device for the inner ring surface of the rim according to claim 4, wherein: the inside sliding connection of connecting block (23) has second slider (25), and fixed mounting has spring (26) between second slider (25) and connecting block (23), one side fixedly connected with lug (27) of connecting block (23).

7. The automatic rim inner surface polishing processing device as claimed in claim 6, wherein: the both sides sliding connection of connecting block (23) has fixture block (28), and triangular groove (29) have been seted up on the surface of fixture block (28), the one end fixed mounting of second slider (25) has two triangular blocks (30), and is block sliding connection between triangular block (30) and triangular groove (29).

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