Vacuum ring polishing machine for motorcycle

Abstract

The utility model discloses a motorcycle vacuum ring polishing machine, which particularly belongs to the technical field of motorcycle vacuum ring polishing, and comprises a machine body, an inner polishing component for polishing a tread of a vacuum ring, a side polishing component for polishing a rim of the vacuum ring, and a driven wheel component for assisting in fixing the vacuum ring, the two inner polishing assemblies are tightly attached to the upper portion of the vacuum ring, and the two inner polishing assemblies are symmetrically arranged along the center line of the vacuum ring. The two side polishing assemblies are located below the vacuum ring, and the two side polishing assemblies are tightly attached to the front side and the rear side of the vacuum ring correspondingly. The number of the driven wheel assemblies is two, and the driven wheel assemblies are tightly attached to the lower portion of the vacuum ring. The polishing machine can be used for polishing the tire mounting surface and the side edges on the two sides of the vacuum ring, so that the vacuum tire is prevented from being punctured by burrs.

Description

Technical Field

[0001] The utility model belongs to the technical field of motorcycle vacuum ring polishing, in particular to a motorcycle vacuum ring polishing machine. Background Art

[0002] Chinese invention patent CN2023118008647 discloses a metal part inner circular surface polishing machine, which specifically solves the problem that circular tube-shaped parts are more prone to positional deviation. However, the above solution is to fix the circular metal part horizontally and then polish it with the polishing wheel above.

[0003] For vacuum rims of motorcycles, the edge and tread of the vacuum rims need to be polished. Although the above device can be used in the polishing of vacuum rims, the polishing and grinding of the tread is more important for vacuum rims. Only the above solution and the existing technology cannot well polish the tread and the edge of the vacuum rims on both sides. Therefore, technicians are in urgent need of designing a polishing machine suitable for vacuum rim polishing. Summary of the invention

[0004] The utility model aims to provide a motorcycle vacuum rim polishing machine, by which the tread surface and the side edges of the vacuum rim can be polished, thereby preventing the vacuum tire from being punctured by burrs.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A vacuum rim polishing machine for motorcycles comprises a machine body, an inner polishing assembly for polishing the tread of the vacuum rim, a side polishing assembly for polishing the rim of the vacuum rim, and a driven wheel assembly for assisting in fixing the vacuum rim; the inner polishing assembly is closely attached to the upper part of the vacuum rim, and there are two of them, and the two inner polishing assemblies are symmetrically arranged along the center line of the vacuum rim; the side polishing assembly is located below the vacuum rim, and there are two of them, and the two side polishing assemblies are respectively closely attached to the front and rear sides of the vacuum rim; there are also two driven wheel assemblies, and they are closely attached to the lower part of the vacuum rim.

[0007] This polishing machine is used to polish the edges of the vacuum rims and the tread area. The benefit of polishing is to increase the glossiness of the vacuum rims and make them more beautiful. At the same time, some burrs can be polished off to avoid damage to the user or the tire.

[0008] During operation, the tire surface of the vacuum ring can be polished through the inner polishing component, and the wheel rims on both sides can be polished through the side polishing component. The stability of the vacuum ring can be controlled by the setting of the driven wheel component so that it always remains level during the polishing process, which is conducive to the flatness of the polished surface.

[0009] Preferably, the motorcycle vacuum rim polishing machine also includes a shell, and the internal polishing assembly includes a fixed rod, a rotating connecting seat, an upper polishing wheel and a driving motor; the end of the fixed rod is fixed to the rotating connecting seat, the upper polishing wheel is rotatably connected to the rotating connecting seat, the output end of the driving motor is fixed to the upper polishing wheel, and the rotating connecting seat is fixed to the shell.

[0010] There are two upper polishing wheels, and the two upper polishing wheels are in close contact with the tread surface of the vacuum ring. When the polishing wheel contacts the tread surface, it can be polished. At the same time, the two upper polishing wheels are located on both sides of the vacuum ring, which is also conducive to the fixation of the vacuum ring.

[0011] Preferably, the side polishing assembly includes a horizontal polishing wheel, a connecting rod, a horizontal rotating motor, a vertical polishing wheel, a connecting rod and a vertical drive motor, one end of the connecting rod is fixed to the output end of the horizontal rotating motor, and the other end is fixed to the horizontal polishing wheel; one end of the connecting rod is fixed to the output end of the vertical drive motor, and the other end is fixed to the vertical polishing wheel, and the horizontal polishing wheel and the vertical polishing wheel are respectively tightly attached to the two side edges of the vacuum ring.

[0012] The side polishing assembly includes a horizontal polishing wheel and a vertical polishing wheel. The two polishing wheels polish the side edge of the vacuum ring from different directions, making the side edge of the vacuum ring flat and smooth, and increasing the glossiness. The horizontal polishing wheel and the vertical polishing wheel are also closely attached to the vacuum ring, one in front and one behind, which is equivalent to fixing it, which can improve the stability of the vacuum ring during polishing.

[0013] Preferably, the driven wheel assembly includes a sliding frame, a sliding seat, and a driven auxiliary wheel. There are two sliding seats, which are sleeved on the sliding frame. The driven auxiliary wheel is rotatably connected to the sliding seat. There are two sliding seats and two driven auxiliary wheels. The driven auxiliary wheels are distributed on both sides of the vacuum ring and are tightly attached to the tread surface.

[0014] The function of the driven auxiliary wheel is mainly to fix the vacuum ring and ensure its stability. Through the auxiliary fixation of the two driven auxiliary wheels, the vacuum ring can be better fixed by sticking to the tread surface of the vacuum ring. If the vacuum ring is not fixed well and is not set vertically, the vacuum ring surface will be polished to different thicknesses during the rotation polishing process, and it may also bend and twist, affecting normal use.

[0015] Preferably, a sliding groove is provided on the fuselage, the sliding groove is equipped with a sliding block, a fixing plate is connected above the sliding block, the number of the fixing plates is two, and the sliding frame is clamped between the two fixing plates.

[0016] The fixed plate is connected to the sliding block and can be moved left and right. It is suitable for the staff to adjust the left and right position of the driven auxiliary wheel and can be used to adjust the flatness of the vacuum ring.

[0017] Preferably, a plurality of heat dissipation holes are provided on the side end of the shell.

[0018] Preferably, a groove is provided on the fuselage, a threaded hole is provided at the bottom of the groove, a threaded rod is provided at the threaded hole, and a support foot is fixed at the end of the threaded rod. The support foot is used to adjust the horizontality of the fuselage.

[0019] Compared with the prior art, the beneficial effects of the utility model are: BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is the structural diagram of the vacuum rim polishing machine for motorcycles (overall);

[0021] Figure 2 This is a schematic diagram of the structure of a motorcycle vacuum rim polisher (without the housing, showing the back);

[0022] Figure 3 This is a schematic diagram of the structure of a motorcycle vacuum rim polisher (without the shell, showing the back).

[0023] In the figure: 1, fixed rod, 2, rotating connecting seat, 3, upper polishing wheel, 4, driving motor, 5, vacuum ring, 6, driven auxiliary wheel, 8, sliding seat, 9, horizontal polishing wheel, 10, fixed plate, 11, sliding block, 12, fuselage, 13, sliding groove, 14, horizontal rotating motor, 15, connecting rod, 16, sliding frame, 17, vertical polishing wheel, 18, connecting rod, 19, vertical driving motor, 20, groove, 21, support foot, 22, shell, 23, heat dissipation hole. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Based on the above description, this embodiment is further explained as follows in combination with practical applications:

[0026] The main parts of the motorcycle vacuum rim polishing machine include:

[0027] Housing 22;

[0028] Fuselage 12;

[0029] For vacuum ring 5;

[0030] An internal polishing assembly for polishing the tread;

[0031] The inner polishing assembly includes a fixed rod 1, a rotating connection seat 2, an upper polishing wheel 3 and a driving motor 4;

[0032] A side polishing assembly for polishing the rim of the vacuum ring 5;

[0033] The side polishing assembly includes a horizontal polishing wheel 9, a connecting rod 15, a horizontal rotation motor 14, a vertical polishing wheel 17, a connecting rod 18 and a vertical drive motor 19;

[0034] A driven wheel assembly for assisting in fixing the vacuum ring 5;

[0035] The driven wheel assembly includes a sliding frame 16 , a sliding seat 8 , and a driven auxiliary wheel 6 .

[0036] The above-mentioned motorcycle vacuum rim polishing machine has the following usage steps: First, adjust the sliding block 11 so that the fixed plates 10 on both sides clamp the sliding frame 16 to fix it. The vertical polishing wheel 17 and the vertical drive motor 19 clamp the edges on both sides of the vacuum ring 5. Subsequently, the two sliding seats 8 are mounted on the sliding frame 16, and the driven auxiliary wheels are in close contact with the tread surface of the vacuum ring 5. The positions of the two upper polishing wheels 3 are adjusted so that they are in close contact with the tread surface at the upper end of the vacuum ring, so that the vacuum ring can be fixed in all directions. After fixing, start the power supply, and through the drive of the motor, each polishing wheel can be brought into contact with the vacuum ring, so as to polish and grind it.

Claims

1. A motorcycle vacuum rim polishing machine, comprising a body (12), characterized in that: It comprises an inner polishing assembly for polishing the tread surface of the vacuum ring (5), a side polishing assembly for polishing the wheel rim of the vacuum ring (5), and a driven wheel assembly for assisting in fixing the vacuum ring (5); The inner polishing assembly is closely attached to the top of the vacuum ring (5), and there are two of them, which are symmetrically arranged along the center line of the vacuum ring (5); The side polishing components are located below the vacuum ring (5), and there are two of them, with the two side polishing components being closely attached to the front and rear sides of the vacuum ring (5) respectively; The number of driven wheel assemblies is also two, and they are closely attached to the bottom of the vacuum ring (5); It also includes a housing (22), wherein the inner polishing assembly includes a fixed rod (1), a rotating connection seat (2), an upper polishing wheel (3) and a driving motor (4); The end of the fixed rod (1) is fixed to the rotating connection seat (2), the upper polishing wheel (3) is rotatably connected to the rotating connection seat (2), the output end of the driving motor (4) is fixed to the upper polishing wheel (3), and the rotating connection seat (2) is fixed to the housing (22).

2. The motorcycle vacuum rim polishing machine according to claim 1, characterized in that: The side polishing assembly comprises a horizontal polishing wheel (9), a connecting rod (15), a horizontal rotating motor (14), a vertical polishing wheel (17), a connecting rod (18) and a vertical driving motor (19); one end of the connecting rod (15) is fixed to the output end of the horizontal rotating motor (14), and the other end is fixed to the horizontal polishing wheel (9); one end of the connecting rod (18) is fixed to the output end of the vertical driving motor (19), and the other end is fixed to the vertical polishing wheel (17); the horizontal polishing wheel (9) and the vertical polishing wheel (17) are respectively in close contact with the two side edges of the vacuum ring (5).

3. The motorcycle vacuum rim polishing machine according to claim 1, characterized in that: The driven wheel assembly comprises a sliding frame (16), a sliding seat (8), and a driven auxiliary wheel (6). The number of the sliding seats (8) is two and they are sleeved with the sliding frame (16). The driven auxiliary wheel (6) is rotatably connected to the sliding seat (8). The number of the sliding seat (8) and the driven auxiliary wheel (6) is two. The driven auxiliary wheels (6) are distributed on both sides of the vacuum ring (5) and are in close contact with the tread surface.

4. The motorcycle vacuum rim polishing machine according to claim 1, characterized in that: A sliding groove (13) is provided on the body (12), and a sliding block (11) is provided on the sliding groove (13). A fixing plate (10) is connected above the sliding block (11). There are two fixing plates (10), and the sliding frame (16) is sandwiched between the two fixing plates (10).

5. The motorcycle vacuum rim polishing machine according to claim 1, characterized in that: A plurality of heat dissipation holes (23) are provided at the side end of the shell (22).

6. The motorcycle vacuum rim polishing machine according to claim 1, characterized in that: A groove (20) is provided on the body (12), a threaded hole is provided at the bottom of the groove (20), a threaded rod is provided in the threaded hole, and a support foot (21) is fixed at the end of the threaded rod.

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