CN215748497U

CN215748497U - Rotating device of polishing machine

Info

Publication number: CN215748497U
Application number: CN202122300038.9U
Authority: CN
Inventors: 邹剑敏
Original assignee: Hangzhou Zhuangta Rongshe Technology Co ltd
Current assignee: Hangzhou Zhuangta Rongshe Technology Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-02-08
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a rotating device of a polishing machine, which comprises a base and a polishing device, wherein the base is provided with a rotating rod; the bull stick includes dead lever and actuating lever, and dead lever fixedly connected with places the board, and the actuating lever rotates with the base to be connected, actuating lever and dead lever threaded connection. When the polishing device is used, the polishing device is driven to run by the driving device to polish articles, and the motor drives the placing plate and the articles on the placing plate to rotate, so that the articles are polished more uniformly, and the polishing device is stressed uniformly, so that the positions of the polishing device, which are abraded, are dispersed, and the service life of the polishing device is prolonged; the rotating rod and the motor are arranged on the push plate, the baffle rod is rotated to slide the push plate, so that the placing plate is exposed, and the workers can place and fix articles conveniently; the fixed ring facilitates sliding of the sliding ring by workers and facilitates rotation of the fixed rod.

Description

Rotating device of polishing machine

Technical Field

The utility model relates to a polishing machine, in particular to a rotating device of the polishing machine.

Background

Polishers, also known as grinders, are often used for mechanical grinding, polishing, and waxing. The working principle is as follows: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent act together and rub the surface to be polished, so that the aims of removing paint surface pollution, oxide layer and shallow mark can be achieved. The rotation speed of the polishing disk is generally 1500-3000r/min, and is mostly continuously variable, and can be adjusted at any time during construction according to requirements.

However, when the existing polishing machine polishes the non-smooth article, the force applied to the polishing device on the polishing machine is uneven, and the protruding part of the article can cause the corresponding part of the polishing device to be worn and accelerated, and finally the polishing device needs to be replaced. Accordingly, the present invention is directed to a rotating device of a polishing machine to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a rotation device of a polishing machine to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

a rotating device of a polishing machine comprises a base and a polishing device, wherein the base is provided with a rotating rod;

the bull stick includes dead lever and actuating lever, and dead lever fixedly connected with places the board, and the actuating lever rotates with the base to be connected, actuating lever and dead lever threaded connection.

As a further scheme of the utility model, the base is provided with two connecting plates, a driving shaft is rotatably connected between the adjacent connecting plates, the driving shaft is fixedly connected with the polishing device, and the driving shaft is provided with a driving device.

As a further scheme of the utility model, the rotating rod is provided with a push plate, the push plate is rotationally connected with the rotating rod, and the push plate is slidably connected with the base.

As a further scheme of the utility model, the base is hinged with a stop lever, and the stop lever is fixedly connected with a handle.

As a further scheme of the utility model, the rotating rod is fixedly connected with a driven gear, the driven gear is meshed with a motor gear, the motor gear is provided with a motor, and a protective shell is arranged outside the motor.

As a further scheme of the utility model, the fixed rod is slidably connected with a slip ring, the bottom of the slip ring is fixedly connected with a plurality of limiting rods, the driving rod is provided with a plurality of rod grooves, and the limiting rods are inserted in the rod grooves.

As a further scheme of the utility model, a plurality of balancing rods which are uniformly distributed are fixedly connected around the slip ring, and the balancing rods are fixedly connected with a fixing ring.

Compared with the prior art, the utility model has the beneficial effects that:

1. the polishing device is driven to run by the driving device, the articles are polished, and meanwhile the motor drives the placing plate and the articles on the placing plate to rotate, so that the articles are polished more uniformly, and meanwhile, the polishing device is stressed uniformly, so that the positions of the polishing device, which are abraded, are dispersed, and the service life of the polishing device is prolonged;

2. the rotating rod and the motor are arranged on the push plate, the baffle rod is rotated to slide the push plate, so that the placing plate is exposed, and the workers can place and fix articles conveniently;

3. the fixed ring facilitates sliding of the sliding ring by workers and facilitates rotation of the fixed rod.

Drawings

Fig. 1 is a schematic structural view of a rotating device embodiment 1 of a polishing machine.

Fig. 2 is a connection diagram of a fixing rod and a driving rod in the embodiment 1 of the rotating device of the polishing machine.

FIG. 3 is a drawing showing a state where a push plate is pushed out in embodiment 1 of a rotating device of a polishing machine.

Fig. 4 is a connection diagram of a driven gear and a motor gear in the embodiment 1 of the rotating device of the polishing machine.

Fig. 5 is a view showing the connection of the fixed ring and the balance bar in embodiment 2 of the rotating device of the polishing machine.

In the figure: 1. a base; 2. a connecting plate; 3. a drive device; 4. a polishing device; 5. a drive shaft; 6. placing the plate; 7. a rotating rod; 8. pushing the plate; 9. a gear lever; 10. a handle; 11. a protective shell; 12. fixing the rod; 13. a drive rod; 14. a slip ring; 15. a limiting rod; 16. a rod groove; 17. a motor; 18. a motor gear; 19. a driven gear; 20. a balancing pole; 21. and (4) fixing the ring.

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.

Example 1:

referring to fig. 1 to 4, in an embodiment of the present invention, a rotating device of a polishing machine includes a base 1 and a polishing device 4, where the base 1 is provided with two connecting plates 2, a driving shaft 5 is rotatably connected between adjacent connecting plates 2, the driving shaft 5 is fixedly connected with the polishing device 4, and the driving shaft 5 is provided with a driving device 3;

the base 1 is provided with a rotating rod 7, the rotating rod 7 is provided with a push plate 8, the push plate 8 is rotatably connected with the rotating rod 7, the push plate 8 is slidably connected with the base 1, the base 1 is hinged with a blocking rod 9, the blocking rod 9 is fixedly connected with a handle 10, the rotating rod 7 is fixedly connected with a driven gear 19, the driven gear 19 is meshed with a motor gear 18, the motor gear 18 is provided with a motor 17, and a protective shell 11 is arranged outside the motor 17;

the rotating rod 7 comprises a fixing rod 12 and a driving rod 13, the fixing rod 12 is fixedly connected with the placing plate 6, the driving rod 13 is rotatably connected with the base 1, the driving rod 13 is in threaded connection with the fixing rod 12, the fixing rod 12 is slidably connected with a sliding ring 14, a plurality of limiting rods 15 are fixedly connected to the bottoms of the sliding rings 14, the driving rod 13 is provided with a plurality of rod grooves 16, and the limiting rods 15 are connected with the rod grooves 16 in an inserting mode.

The working principle of the utility model is as follows:

fixing an object to be polished on a placing plate 6, sliding a sliding ring 14 upwards to separate a limiting rod 15 from a rod groove 16, rotating a fixed rod 12, enabling the fixed rod 12 to ascend through the threaded fit of the fixed rod 12 and a driving rod 13, resetting the limiting rod 15 when the proper height is adjusted, driving a polishing device 4 to operate through a driving device 3, polishing the object, simultaneously driving a motor gear 18 to rotate through a motor 17, enabling the motor gear 18 to be meshed with a driven gear 19 to rotate, enabling the rotating rod 7, the placing plate 6 and an object on the placing plate 6 to rotate, enabling the object to be polished more uniformly, enabling the polishing device 4 to be stressed uniformly, enabling the positions of the polishing device 4 to be abraded to be dispersed, and prolonging the service life of the polishing device 4;

install bull stick 7 and motor 17 on push pedal 8, rotate the push pedal 8 that shelves pole 9 slides, make and place board 6 and expose, more make things convenient for the staff to place and fixed article.

Example 2:

referring to fig. 5, in the embodiment of the present invention, a plurality of evenly distributed balance bars 20 are fixedly connected around the slip ring 14, and the balance bars 20 are fixedly connected with fixing rings 21;

the fixed ring 21 facilitates the sliding of the slide ring 14 by the operator and also facilitates the rotation of the fixed rod 12.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A rotating device of a polishing machine comprises a base (1) and a polishing device (4), and is characterized in that the base (1) is provided with a rotating rod (7);

the rotating rod (7) comprises a fixing rod (12) and a driving rod (13), the fixing rod (12) is fixedly connected with a placing plate (6), the driving rod (13) is rotatably connected with the base (1), and the driving rod (13) is in threaded connection with the fixing rod (12).

2. The rotating device of a polishing machine according to claim 1, characterized in that the base (1) is provided with two connecting plates (2), a driving shaft (5) is rotatably connected between the adjacent connecting plates (2), the driving shaft (5) is fixedly connected with the polishing device (4), and the driving shaft (5) is provided with the driving device (3).

3. The rotating device of a polishing machine according to claim 1, characterized in that the rotating rod (7) is provided with a push plate (8), the push plate (8) is rotatably connected with the rotating rod (7), and the push plate (8) is slidably connected with the base (1).

4. The rotating device of a polishing machine according to claim 1, characterized in that the base (1) is hinged with a stop lever (9), and the stop lever (9) is fixedly connected with a handle (10).

5. The rotating device of the polishing machine as claimed in claim 1, wherein the rotating rod (7) is fixedly connected with a driven gear (19), the driven gear (19) is connected with a motor gear (18) in a meshing manner, the motor gear (18) is provided with a motor (17), and a protective shell (11) is arranged outside the motor (17).

6. The rotating device of a polishing machine according to claim 1, wherein the fixed rod (12) is slidably connected with a sliding ring (14), a plurality of limiting rods (15) are fixedly connected to the bottom of the sliding ring (14), the driving rod (13) is provided with a plurality of rod grooves (16), and the limiting rods (15) are inserted into the rod grooves (16).

7. The rotating device of a polishing machine according to claim 6, characterized in that a plurality of evenly distributed balance bars (20) are fixedly connected around the slip ring (14), and a fixed ring (21) is fixedly connected to the balance bars (20).