CN214445348U

CN214445348U - Polishing device

Info

Publication number: CN214445348U
Application number: CN202120635369.5U
Authority: CN
Inventors: 赵亮; 郑文公
Original assignee: Dongguan Zhaoliang Intelligent Equipment Technology Co ltd
Current assignee: Dongguan Zhaoliang Intelligent Equipment Technology Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-10-22
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses a polishing device, include: the polishing machine base is provided with a polishing station, the polishing machine base is provided with a driving mechanism, the driving mechanism is provided with at least two groups of polishing modules, and each group of polishing modules can move to the polishing station under the driving of the driving mechanism; the polishing module comprises a polishing seat arranged on the rotating frame, the polishing seat is connected with a polishing wheel and a tensioning wheel, an abrasive belt is wound on the polishing wheel and the tensioning wheel, and a polishing driving motor for driving the polishing wheel to rotate so as to enable the abrasive belt to run is arranged on the polishing seat; through set up the polishing station on the polishing frame, each group polishes the module homoenergetic and removes to the polishing station under the actuating mechanism drive, and different polishing modules can adopt the abrasive band of different models, that is to say after the polishing module who carries out a certain process uses up, and the polishing module who carries out next process can remove to the same polishing station and carry out work, reduces the wait waste of repeated positioning, can improve work efficiency.

Description

Polishing device

Technical Field

The utility model relates to a work piece surface machining equipment technical field specifically is a novel automatic polishing equipment.

Background

Like the surface of a golf club head, grinding treatment is needed, the conventional grinding sequence is to grind from a coarse abrasive belt to a fine abrasive belt in sequence, the abrasive belts generally comprise No. 100, No. 180, No. 400, No. 1200 and other abrasive belts, abrasive belt marks are removed step by step, the conventional polishing device can only grind one abrasive belt at a time, and the operation of completing one abrasive belt needs to replace another abrasive belt, so that the time and labor consumption are high, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

The polishing device aims at the technical problems that the polishing device in the prior art needs to replace the abrasive belt for multiple times and is low in efficiency.

The utility model provides a technical scheme that its technical problem adopted is: a polishing apparatus comprising: the polishing machine base is provided with a polishing station, the polishing machine base is provided with a driving mechanism, the driving mechanism is provided with at least two groups of polishing modules, and each group of polishing modules can move to the polishing station under the driving of the driving mechanism; the polishing module comprises a polishing seat arranged on the rotating frame, a polishing wheel and a tensioning wheel are connected to the polishing seat, abrasive belts are wound on the polishing wheel and the tensioning wheel, and a polishing driving motor for driving the polishing wheel to rotate so as to enable the abrasive belts to run is arranged on the polishing seat.

According to the polishing device, the driving mechanism comprises the rotary seat arranged on the polishing machine base, the rotary seat is connected with the rotary frame in a rotating mode, each polishing module is arranged on the rotary frame, the distance between each group of polishing modules and the rotary shaft of the rotary frame is equal, and the polishing machine base is provided with the rotary driving assembly which drives the rotary frame to rotate so that each polishing module can move to the polishing station.

The polishing device comprises a rotary driving assembly, a servo motor and a precision reducer, wherein the servo motor and the precision reducer are arranged on a polishing machine base.

According to the polishing device, the cross section of the rotating frame is deformed into six regular shapes, and a group of polishing modules are respectively arranged on six surfaces of the rotating frame.

The polishing device comprises a polishing seat, a polishing head and a polishing seat, wherein the polishing seat is provided with an inclination angle adjusting device for adjusting the inclination angle of a tension wheel, the inclination angle adjusting device comprises a rotating seat pivoted on the polishing seat, the tension wheel is rotatably connected to the rotating seat, the rotating seat is in threaded connection with an adjusting bolt for adjusting the inclination angle of the rotating seat relative to the polishing seat, and a spring is arranged between the rotating seat and the polishing seat.

According to the polishing device, the rotating seat is provided with the air cylinder, the cylinder body of the air cylinder is arranged on the rotating seat, and the tensioning wheel is arranged on the piston rod of the air cylinder.

According to the polishing device, the polishing seat is provided with the linear bearing, the rotating frame is provided with the guide shaft, and the linear bearing is connected to the guide shaft in a sliding manner.

The utility model has the advantages that:

1. the utility model discloses a burnishing device is through setting up the polishing station on the polishing frame, and each group's polishing module homoenergetic removes to the polishing station under the actuating mechanism drive, and different polishing module can adopt the abrasive band of different models, that is to say after the polishing module who carries out a certain process uses up, and the polishing module who carries out next process can remove to the same polishing station and carry out work, and it is extravagant to reduce the waiting of repeated positioning, can improve work efficiency.

The present invention will be further described with reference to the accompanying drawings and the detailed description.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the present invention;

fig. 3 is a side view of the present invention;

FIG. 4 is a schematic structural diagram of a polishing module according to the present invention;

FIG. 5 is a second schematic view of the polishing module according to the present invention.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 5, a polishing apparatus of the present embodiment includes: the polishing machine comprises a polishing machine base 21, wherein a polishing station is arranged on the polishing machine base 21, a driving mechanism 22 is arranged on the polishing machine base 21, at least two groups of polishing modules 23 are arranged on the driving mechanism 22, and each group of polishing modules 23 can move to the polishing station under the driving of the driving mechanism 22; the polishing module 23 includes a polishing seat 231 disposed on the rotating frame 222, the polishing seat 231 is connected to a polishing wheel 232 and a tensioning wheel 233, an abrasive belt 234 is wound on the polishing wheel 232 and the tensioning wheel 233, and a polishing driving motor 235 for driving the polishing wheel 232 to rotate and further driving the abrasive belt 234 to rotate is disposed on the polishing seat 231. The utility model discloses a burnishing device is through setting up the polishing station on the polishing frame, and each group's polishing module homoenergetic removes to the polishing station under the actuating mechanism drive, and different polishing module can adopt the abrasive band of different models, that is to say after the polishing module who carries out a certain process uses up, and the polishing module who carries out next process can remove to the same polishing station and carry out work, and it is extravagant to reduce the waiting of repeated positioning, can improve work efficiency

In this embodiment, the driving mechanism 22 includes a rotary base 221 disposed on the polishing machine base 21, the rotary base 221 is rotatably connected with a rotary frame 222, each polishing module 23 is disposed on the rotary frame 222, the distance between the rotary shafts of each polishing module 23 and the rotary frame 222 is equal, and the polishing machine base 21 is provided with a rotary driving component 223 for driving the rotary frame 222 to rotate so that each polishing module 23 can move to the polishing station; the rotary driving assembly 223 includes a servo motor 2232 and a precision reducer 2231 disposed on the polishing machine base 21. The revolving rack of this embodiment adopts the rotation, through the rotation angle of the accurate control revolving rack of servo motor 2232 and precision reducer 2231, and then makes polishing module 23 accurately move to the polishing station of settlement, only need operate at the polishing station during the polishing, and the polishing module through servo motor drive and precision reducer drive next process moves to the same polishing station when lapping next process, and the repeated same polishing action can carry out work.

In this embodiment, the cross section of the rotating frame 222 is in a regular six-dimensional deformation, and a group of polishing modules 23 is respectively disposed on six surfaces of the rotating frame 222.

In this embodiment, the polishing module 23 may not only adopt an abrasive belt, but also adopt commonly used polishing elements such as a rubber wheel and a cloth wheel.

In order to facilitate fine adjustment of the angle of the abrasive belt, an inclination angle adjusting device 236 for adjusting the inclination angle of the tension wheel 233 is arranged on the polishing base 231, the inclination angle adjusting device 236 comprises a rotating base 2361 pivoted on the polishing base 231, the tension wheel 233 is rotatably connected to the rotating base 2361, an adjusting bolt 2362 for adjusting the inclination angle of the rotating base 2361 relative to the polishing base 231 is in threaded connection with the rotating base 2361, and a spring 2363 is arranged between the rotating base 2361 and the polishing base 231 and enables the rotating base 2361 and the polishing base 231 to keep the current position.

In order to adjust the tension between the polishing wheel 232 and the tension wheel 233 conveniently, an air cylinder 2364 is arranged on the rotating seat 2361, the cylinder body of the air cylinder 2364 is arranged on the rotating seat 2361, and the tension wheel 233 is arranged on the piston rod of the air cylinder 2364.

In order to make the polishing force uniform in the polishing process, the polishing seat 231 is provided with a linear bearing 2371, the rotating frame 222 is provided with a guide shaft 2372, the linear bearing 2371 is slidably connected to the guide shaft 2372, and a spring or an air cylinder (not shown in the drawing) is further arranged between the polishing seat 231 and the linear bearing 2371 to play a role in buffering and damping, so that the polishing force is uniform.

The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.

Claims

1. A polishing apparatus, comprising: the polishing machine comprises a polishing machine base (21), wherein a polishing station is arranged on the polishing machine base (21), a driving mechanism (22) is arranged on the polishing machine base (21), at least two groups of polishing modules (23) are arranged on the driving mechanism (22), and each group of polishing modules (23) can move to the polishing station under the driving of the driving mechanism (22); the polishing module (23) comprises a polishing seat (231) arranged on the rotating frame (222), the polishing seat (231) is connected with a polishing wheel (232) and a tensioning wheel (233), an abrasive belt (234) is wound on the polishing wheel (232) and the tensioning wheel (233), and a polishing driving motor (235) for driving the polishing wheel (232) to rotate so as to enable the abrasive belt (234) to run is arranged on the polishing seat (231).

2. A polishing apparatus according to claim 1, characterized in that said driving mechanism (22) comprises a rotary base (221) disposed on the polishing machine base (21), said rotary base (221) is rotatably connected with a rotary frame (222), each of said polishing modules (23) is disposed on the rotary frame (222), the distance between each group of polishing modules (23) and the rotary shaft of the rotary frame (222) is equal, and said polishing machine base (21) is provided with a rotary driving assembly (223) for driving the rotary frame (222) to rotate so as to enable each polishing module (23) to move to the polishing station.

3. A polishing apparatus as set forth in claim 2 characterized in that said rotary drive assembly (223) comprises a servomotor (2232) and a precision reducer (2231) disposed on the polishing bed (21).

4. A polishing apparatus as set forth in claim 1, characterized in that the cross-section of the rotating frame (222) is a regular six-dimensional transformation, and six faces of the rotating frame (222) are respectively provided with a set of polishing modules (23).

5. A polishing device according to claim 4, characterized in that the polishing base (231) is provided with an inclination angle adjusting device (236) for adjusting the inclination angle of the tension wheel (233), the inclination angle adjusting device (236) comprises a rotating base (2361) pivoted on the polishing base (231), the tension wheel (233) is rotatably connected to the rotating base (2361), the rotating base (2361) is in threaded connection with an adjusting bolt (2362) for adjusting the inclination angle of the rotating base (2361) relative to the polishing base (231), and a spring (2363) is arranged between the rotating base (2361) and the polishing base (231).

6. A polishing device according to claim 5, characterized in that said rotary base (2361) is provided with a cylinder (2364), the cylinder body of said cylinder (2364) is arranged on said rotary base (2361), and said tension wheel (233) is arranged on the piston rod of said cylinder (2364).

7. A polishing device as claimed in claim 4, characterized in that the polishing base (231) is provided with a linear bearing (2371), the rotating frame (222) is provided with a guide shaft (2372), and the linear bearing (2371) is slidably connected to the guide shaft (2372).