Auxiliary device for installing polishing cloth wheel

Abstract

The utility model discloses an auxiliary device for installing a polishing cloth wheel, which comprises a cloth wheel assembly, a driving shaft and an installation auxiliary assembly, the cloth wheel assembly is sleeved on the driving shaft, a positioning plate is fixedly sleeved on the driving shaft, one end of the cloth wheel assembly is close to the positioning plate, and the installation auxiliary assembly is clamped on the cloth wheel assembly in use; the mounting auxiliary assembly comprises a first fixing chuck, a second fixing chuck and a connecting plate, a moving part is arranged between the first fixing chuck and the connecting plate, the second fixing chuck is arranged on the moving part, and the first fixing chuck and the second fixing chuck are clamped at the two ends of the cloth wheel assembly in a sleeving mode in the using process. The utility model belongs to the technical field of auxiliary devices for installing polishing cloth wheels, and particularly relates to an auxiliary device for installing a polishing cloth wheel.

Description

Technical Field

[0001] The utility model belongs to the technical field of auxiliary devices for installing polishing cloth wheels, and specifically refers to an auxiliary device for installing polishing cloth wheels. Background Art

[0002] In the field of polishing technology, it is often necessary to install multiple sets of cloth wheels, and generally manual assistance is required to press multiple sets of cloth wheels.

[0003] However, since the cloth wheel has a certain elasticity, when the number of cloth wheels to be installed is large, it is difficult to press the cloth wheels. Often, multiple people are needed to assist in manually pressing, resulting in high labor cost, wasting a lot of time, and wasting multiple production labor forces. Summary of the Utility Model

[0004] In order to solve the above problems, the utility model provides an auxiliary device for installing polishing cloth wheels.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: an auxiliary device for installing polishing cloth wheels, including a cloth wheel assembly, a drive shaft, and an installation auxiliary assembly. The cloth wheel assembly is sleeved on the drive shaft, a positioning plate is fixedly sleeved on the drive shaft, one end of the cloth wheel assembly is close to the positioning plate, and the installation auxiliary assembly is sleeved on the cloth wheel assembly during use. The installation auxiliary assembly includes a fixed chuck one, a fixed chuck two, and a connecting plate. A moving member is arranged between the fixed chuck one and the connecting plate, and the fixed chuck two is arranged on the moving member. The fixed chuck one and the fixed chuck two are sleeved on both ends of the cloth wheel assembly during use.

[0006] Further, side plates are arranged at both ends of the cloth wheel assembly, and one side plate is pressed against the positioning plate. The fixed chuck one and the fixed chuck two are pressed against the other side plate and the positioning plate during use.

[0007] Further, the moving member includes a lead screw and a lead screw pair. One end of the lead screw is rotatably arranged on the side wall of the fixed chuck one, the other end of the lead screw rotatably penetrates through the connecting plate and extends out. The lead screw pair is threadedly connected to the lead screw, and the fixed chuck two is fixedly sleeved on the lead screw pair.

[0008] Further, a driving assembly is arranged on the connecting plate. The driving assembly includes a support plate, a rotating shaft, a gear one, a gear two, and a power member. The support plate is arranged on the side wall of the connecting plate, one end of the rotating shaft is rotatably arranged on the side wall of the connecting plate, the other end of the rotating shaft rotatably penetrates through the support plate and extends out. The gear one is fixedly sleeved on the rotating shaft, the gear two is fixedly sleeved on the extending end of the lead screw, the gear one meshes with the gear two, and the power member is arranged on the support plate.

[0009] Further, the power component includes a worm gear and a worm. The worm gear is fixedly sleeved on the rotating shaft. A fixed plate is provided on the support plate. The two ends of the worm are rotatably arranged on the fixed plate. The worm is meshed and connected with the worm gear. A driving motor is provided on the side wall of the fixed plate. The output end of the driving motor rotatably penetrates through the fixed plate and is connected to the worm.

[0010] Preferably, clamping grooves are provided on both the first fixed chuck and the second fixed chuck.

[0011] Preferably, the cloth wheel assembly includes cloth wheels, spacer plates and bolts. There are multiple groups of cloth wheels. The spacer plates are arranged between the multiple groups of cloth wheels. Through holes are provided on the cloth wheels, spacer plates and side plates. One end of the bolt is arranged on the side plate. The other end of the bolt passes through the through hole and extends out. Nuts are threadedly connected to both the driving shaft and the bolt.

[0012] The beneficial effects of the present utility model adopting the above structure are as follows: The moving member can drive the second fixed chuck to move, so that the cloth wheel assembly is pressed between the first fixed chuck and the second fixed chuck. At this time, the nuts on the driving shaft and the bolt are tightened to fix the pressing state of the cloth wheels, so that one person can press multiple cloth wheels, and labor is saved. Description of the Drawings

[0013] Figure 1 is a schematic diagram of the overall structure of an embodiment of the present utility model Figure 1 ;

[0014] Figure 2 is a schematic diagram of the overall structure of an embodiment of the present utility model Figure 2 ;

[0015] Figure 3 is a schematic diagram of the overall structure of an embodiment of the present utility model Figure 3 ;

[0016] Figure 4 is the front view of an embodiment of the present utility model.

[0017] Among them, 1. cloth wheel assembly, 2. driving shaft, 3. installation auxiliary assembly, 4. positioning plate, 5. first fixed chuck, 6. second fixed chuck, 7. connecting plate, 8. moving member, 9. side plate, 10. lead screw, 11. lead screw pair, 12. driving assembly, 13. support plate, 14. rotating shaft, 15. first gear, 16. second gear, 17. power component, 18. worm gear, 19. worm, 20. fixed plate, 21. driving motor, 22. clamping groove, 23. cloth wheel, 24. spacer plate, 25. bolt, 26. through hole, 27. nut. Detailed Embodiments

[0018] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0019] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. The following further describes the present utility model in detail in conjunction with the accompanying drawings.

[0020] As Figures 1-4 shown, an auxiliary device for installing a polishing cloth wheel proposed by the present utility model includes a cloth wheel assembly 1, a driving shaft 2, and an installation auxiliary assembly 3. The cloth wheel assembly 1 is sleeved on the driving shaft 2. A positioning plate 4 is fixedly sleeved on the driving shaft 2. One end of the cloth wheel assembly 1 is close to the positioning plate 4. During use, the installation auxiliary assembly 3 is sleeved on the cloth wheel assembly 1. The installation auxiliary assembly 3 includes a fixed chuck one 5, a fixed chuck two 6, and a connecting plate 7. A moving member 8 is provided between the fixed chuck one 5 and the connecting plate 7. The fixed chuck two 6 is arranged on the moving member 8. During use, the fixed chuck one 5 and the fixed chuck two 6 are sleeved on both ends of the cloth wheel assembly 1. The moving member 8 can drive the fixed chuck two 6 to move so that the cloth wheel assembly 1 is pressed between the fixed chuck one 5 and the fixed chuck two 6.

[0021] Side plates 9 are provided at both ends of the cloth wheel assembly 1. One of the side plates 9 is pressed against the positioning plate 4. During use, the fixed chuck one 5 and the fixed chuck two 6 are pressed against the other side plate 9 and the positioning plate 4.

[0022] The moving member 8 includes a lead screw 10 and a lead screw pair 11. One end of the lead screw 10 is rotatably arranged on the side wall of the fixed chuck one 5. The other end of the lead screw 10 rotatably penetrates through the connecting plate 7 and extends out. The lead screw pair 11 is threadedly connected to the lead screw 10. The fixed chuck two 6 is fixedly sleeved on the lead screw pair 11. By driving the lead screw 10 to rotate, the lead screw pair 11 drives the fixed chuck two 6 to move.

[0023] A driving assembly 12 is provided on the connecting plate 7. The driving assembly 12 includes a support plate 13, a rotating shaft 14, a first gear 15, a second gear 16 and a power member 17. The support plate 13 is provided on the side wall of the connecting plate 7. One end of the rotating shaft 14 is rotatably provided on the side wall of the connecting plate 7, and the other end of the rotating shaft 14 rotatably penetrates through the support plate 13 and extends out. The first gear 15 is fixedly sleeved on the rotating shaft 14. The second gear 16 is fixedly sleeved on the extending end of the lead screw 10. The first gear 15 meshes with the second gear 16. The power member 17 is provided on the support plate 13. By the power member 17, the rotating shaft 14 is driven to rotate. Then the rotating shaft 14 drives the first gear 15 to rotate. The first gear 15 drives the second gear 16 to rotate. Then the second gear 16 drives the lead screw 10 to rotate.

[0024] The power member 17 includes a worm gear 18 and a worm 19. The worm gear 18 is fixedly sleeved on the rotating shaft 14. A fixing plate 20 is provided on the support plate 13. Both ends of the worm 19 are rotatably provided on the fixing plate 20. The worm 19 is meshed and connected with the worm gear 18. A driving motor 21 is provided on the side wall of the fixing plate 20. The output end of the driving motor 21 rotatably penetrates through the fixing plate 20 and is connected to the worm 19. By starting the driving motor 21, the worm 19 can be driven to rotate. Then the worm gear 18 drives the rotating shaft 14 to rotate. Then the rotating shaft 14 drives the first gear 15 to rotate.

[0025] Card slots 22 are provided on both the first fixed chuck 5 and the second fixed chuck 6. Through the card slots 22, it is convenient to sleeved the first fixed chuck 5 and the second fixed chuck 6 on both ends of the cloth wheel assembly 1.

[0026] The cloth wheel assembly 1 includes cloth wheels 23, spacer plates 24 and bolts 25. There are multiple groups of cloth wheels 23. The spacer plates 24 are provided between the multiple groups of cloth wheels 23. Through holes 26 are provided on the cloth wheels 23, the spacer plates 24 and the side plate 9. One end of the bolt 25 is provided on the side plate 9. The other end of the bolt 25 passes through the through hole 26 and extends out. Nuts 27 are threadedly connected to both the driving shaft 2 and the bolt 25.

[0027] During specific use, through the card slots 22, it is convenient to sleeved the first fixed chuck 5 and the second fixed chuck 6 between the positioning plate 4 and the cloth wheel assembly 1. By starting the driving motor 21, the worm 19 can be driven to rotate. Then the worm gear 18 drives the rotating shaft 14 to rotate. Then the rotating shaft 14 drives the first gear 15 to rotate. The first gear 15 drives the second gear 16 to rotate. Then the second gear 16 drives the lead screw 10 to rotate. Then the lead screw pair 11 drives the second fixed chuck 6 to move towards the positioning plate 4 to press multiple cloth wheels 23. At this time, the nuts 27 on the driving shaft 2 and the bolt 25 are tightened to fix the pressing state of the cloth wheels 23. In summary, one person can press multiple cloth wheels 23, and it saves manpower.

[0028] The above describes the present utility model and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. In general, if those of ordinary skill in the art are inspired by it and, without departing from the gist of the creation of the present utility model, design similar structural manners and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present utility model.

Claims

1. An auxiliary device for installing a polishing cloth wheel, comprising a cloth wheel assembly, characterized in that: It also includes a driving shaft and an auxiliary installation component, the cloth wheel component is sleeved on the driving shaft, a positioning plate is fixedly sleeved on the driving shaft, one end of the cloth wheel component is close to the positioning plate, and the auxiliary installation component is clamped on the cloth wheel component when in use; The installation auxiliary component includes a fixed chuck 1, a fixed chuck 2 and a connecting plate. A moving part is provided between the fixed chuck 1 and the connecting plate. The fixed chuck 2 is provided on the moving part. When in use, the fixed chuck 1 and the fixed chuck 2 are clamped on both ends of the cloth wheel assembly.

2. The auxiliary device for installing a polishing cloth wheel according to claim 1, characterized in that: Both ends of the cloth wheel assembly are provided with side plates, wherein one side plate is pressed onto the positioning plate, and when in use, the first fixed chuck and the second fixed chuck are pressed onto the other side plate and the positioning plate.

3. The auxiliary device for installing a polishing cloth wheel according to claim 1, characterized in that: The moving part includes a screw and a screw pair, one end of the screw is rotatably arranged on the side wall of the fixed chuck one, the other end of the screw is rotatably passed through the connecting plate and extends out, the screw pair is threadedly connected to the screw, and the fixed chuck two is fixedly sleeved on the screw pair.

4. The auxiliary device for installing a polishing cloth wheel according to claim 1, characterized in that: A driving assembly is provided on the connecting plate, and the driving assembly includes a support plate, a rotating shaft, gear 1, gear 2 and a power piece. The support plate is provided on the side wall of the connecting plate, one end of the rotating shaft is rotatably provided on the side wall of the connecting plate, and the other end of the rotating shaft is rotatably passed through the support plate and extends out, the gear 1 is fixedly sleeved on the rotating shaft, the gear 2 is fixedly sleeved on the protruding end of the lead screw, the gear 1 is meshed with the gear 2, and the power piece is provided on the support plate.

5. The auxiliary device for installing a polishing cloth wheel according to claim 4, characterized in that: The power part includes a worm wheel and a worm, the worm wheel is fixedly sleeved on the rotating shaft, a fixing plate is provided on the support plate, two ends of the worm are rotatably provided on the fixing plate, the worm is meshingly connected with the worm wheel, a driving motor is provided on the side wall of the fixing plate, and the output end of the driving motor rotates through the fixing plate and is connected to the worm.

6. The auxiliary device for installing a polishing cloth wheel according to claim 1, characterized in that: The first fixed chuck and the second fixed chuck are both provided with a clamping groove.

7. The auxiliary device for installing a polishing cloth wheel according to claim 1, characterized in that: The cloth wheel assembly includes a cloth wheel, a spacer plate and a bolt. The cloth wheels are provided with multiple groups. The spacer plate is arranged between the multiple groups of cloth wheels. The cloth wheels, the spacer plates and the side plates are all provided with through holes. One end of the bolt is arranged on the side plate, and the other end of the bolt passes through the through hole and protrudes out. Nuts are threadedly connected on the drive shaft and the bolt.

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