CN210550238U

CN210550238U - Grinding wheel machining device

Info

Publication number: CN210550238U
Application number: CN201921507841.6U
Authority: CN
Inventors: 乔晔
Original assignee: Shenyang Shengshi Abrasive Abrasive Tools Co ltd
Current assignee: Shenyang Shengshi Abrasive Abrasive Tools Co ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-05-19
Anticipated expiration: 2029-09-05

Abstract

The utility model relates to the technical field of grinding wheels, in particular to a grinding wheel processing device, which comprises a fixing ring and a positioning disk, wherein the left end and the right end of the fixing ring are fixedly connected with an air curtain machine, the inner side of the fixing ring is fixedly connected with an annular rack, the inner side of the fixing ring is fixedly connected with a positioning shaft, the front end surface of the positioning shaft is fixedly connected with the positioning disk, the inner side of the positioning disk is rotatably connected with a rotating shaft, the outer side of the rotating shaft is fixedly connected with a fourth bevel gear, the front end surface of the rotating shaft is fixedly connected with a rotating disk, the inner side of the positioning disk is rotatably connected with a second threaded rod, the outer side of the second threaded rod is in threaded connection with a clamping ring, one end of the second threaded rod is fixedly connected with a third bevel gear, and through the arranged rotating frame, the outer diameter of the grinding wheel can be adjusted, the grinding wheel can be slowly ground, and damage to the grinding wheel is avoided.

Description

Grinding wheel machining device

Technical Field

The utility model relates to a emery wheel technical field specifically is a grinding wheel machining device.

Background

The grinding wheel is also called a consolidation grinding tool, the grinding wheel is a consolidation grinding tool which is formed by consolidating common abrasive materials into a certain shape by a binding agent and has certain strength, the consolidation grinding tool generally comprises the abrasive materials, the binding agent and air holes, the three parts are commonly called three elements of the consolidation grinding tool, and ceramic grinding wheels, resin grinding wheels and rubber grinding wheels are commonly classified according to different binding agents, so that the demand on a grinding wheel processing device is increasing.

The grinding wheel machining device who exists in the existing market can not progressively polish its when polishing its periphery, causes the damage to the emery wheel at the in-process of polishing easily to when polishing the emery wheel, can't carry out good fixed to its position, the pivoted condition appears at the in-process of polishing easily, consequently, propose a grinding wheel machining device to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding wheel machining device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a grinding wheel processing device comprises a fixing ring and a positioning disc, wherein air curtain machines are fixedly connected to the left end and the right end of the fixing ring, an annular rack is fixedly connected to the inner side of the fixing ring, a positioning shaft is fixedly connected to the inner side of the fixing ring, the positioning disc is fixedly connected to the front end face of the positioning shaft, a rotating shaft is rotatably connected to the inner side of the positioning disc, a fourth bevel gear is fixedly connected to the outer side of the rotating shaft, a rotating disc is fixedly connected to the front end face of the rotating shaft, a second threaded rod is rotatably connected to the inner side of the positioning disc, a clamping ring is in threaded connection with the outer side of the second threaded rod, a third bevel gear is fixedly connected to one end of the second threaded rod, a first bevel gear is fixedly connected to the outer side of the positioning shaft, a rotating frame is rotatably connected to the outer side of the positioning shaft, a first, the front end face of the adjusting block is rotatably connected with a grinding roller, the left end face of the first threaded rod is fixedly connected with a second bevel gear, the inner side of the rotating frame is fixedly connected with a positioning block, the right side of the front end face of the rotating frame is fixedly connected with a motor, and the outer side of a rear end face rotating shaft of the motor is fixedly connected with a moving gear.

Preferably, the first bevel gear is in meshed connection with the second bevel gear, and the rotating frame is in rotating connection with the positioning disc through the first bevel gear and the second bevel gear.

Preferably, the adjusting block is connected with the rotating frame in a sliding mode through a first threaded rod, the height of the adjusting block is the same as the height of the inner side of the rotating frame, and the positioning block is connected with the first threaded rod in a rotating mode.

Preferably, the movable gear is meshed with the annular rack and connected with the annular rack, the rotating frame is connected with the fixing ring in a rotating mode, and the positioning shaft is located at the inner side center position of the fixing ring.

Preferably, the number of the clamping rings is 2, the two clamping rings are in sliding connection with the positioning disc through second threaded rods, and the third bevel gear is in meshed connection with the fourth bevel gear.

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

1. the utility model discloses in, through the snap ring that sets up, second threaded rod and carousel, when the periphery of emery wheel needs to be polished, at first need fix the position of emery wheel, can place the emery wheel in the outside of two upper and lower snap rings, then through rotating the carousel, thereby can drive fourth bevel gear through the carousel and rotate, thereby can drive the second threaded rod and rotate, can adjust the position of snap ring, can fix the emery wheel in the outside of snap ring, can carry out good fixed to the position of emery wheel, avoid in the in-process of processing, the emery wheel appears the pivoted condition;

2. the utility model discloses in, through the grinding roller that sets up, rotate frame and motor, after fixing the position of emery wheel, alright rotate with the work drive removal gear through the motor, thereby can be connected through the meshing between removal gear and the annular rack and drive the rotation frame and rotate, alright rotate with the grinding roller of driving, simultaneously can drive the grinding roller through the design of first bevel gear and second bevel gear and remove, alright adjust with the external diameter to the emery wheel, can polish to it slowly, avoid causing the damage to the emery wheel.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the installation structure of the rotating frame of the present invention;

fig. 3 is a schematic view of the mounting structure of the third bevel gear of the present invention.

In the figure: the device comprises a 1-air curtain machine, a 2-fixing ring, a 3-annular rack, a 4-motor, a 5-adjusting block, a 6-rotating frame, a 7-positioning disk, an 8-snap ring, a 9-first bevel gear, a 10-rotating shaft, a 11-second bevel gear, a 12-third bevel gear, a 13-fourth bevel gear, a 14-rotating disk, a 15-positioning block, a 16-first threaded rod, a 17-grinding roller, a 18-moving gear, a 19-positioning shaft and a 20-second threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a grinding wheel processing device comprises a fixing ring 2 and a positioning disk 7, wherein the left end and the right end of the fixing ring 2 are fixedly connected with an air curtain machine 1, the inner side of the fixing ring 2 can be protected against dust through the design of the air curtain machine 1, the inner side of the fixing ring 2 is fixedly connected with an annular rack 3, the inner side of the fixing ring 2 is fixedly connected with a positioning shaft 19, the front end face of the positioning shaft 19 is fixedly connected with the positioning disk 7, the inner side of the positioning disk 7 is rotatably connected with a rotating shaft 10, the outer side of the rotating shaft 10 is fixedly connected with a fourth bevel gear 13, the front end face of the rotating shaft 10 is fixedly connected with a rotating disk 14, the inner side of the positioning disk 7 is rotatably connected with a second threaded rod 20, the outer side of the second threaded rod 20 is in threaded connection with a clamping ring 8, one end of the second threaded rod 20 is fixedly connected with a, the outside of location axle 19 is rotated and is connected with and rotates frame 6, the inboard of rotating frame 6 is rotated and is connected with first threaded rod 16, the outside threaded connection of first threaded rod 16 has regulating block 5, the preceding terminal surface of regulating block 5 is rotated and is connected with grinding roller 17, the left end face fixedly connected with second bevel gear 11 of first threaded rod 16, the inboard fixedly connected with locating piece 15 of rotating frame 6, the preceding terminal surface right side fixedly connected with motor 4 of rotating frame 6, the outside fixedly connected with moving gear 18 of the rear end face pivot of motor 4.

The first bevel gear 9 is meshed with the second bevel gear 11, the rotating frame 6 is rotatably connected with the positioning disc 7 through the first bevel gear 9 and the second bevel gear 11, the arrangement is favorable for adjusting the position of the rotating frame 6, the adjusting block 5 is slidably connected with the rotating frame 6 through the first threaded rod 16, the height of the adjusting block 5 is the same as the height of the inner side of the rotating frame 6, the positioning block 15 is rotatably connected with the first threaded rod 16, the arrangement is favorable for adjusting the position of the adjusting block 5, the moving gear 18 is meshed with the annular rack 3, the rotating frame 6 is rotatably connected with the fixing ring 2, the positioning shaft 19 is positioned at the central position of the inner side of the fixing ring 2, the arrangement is favorable for maintaining the stability of the device, the number of the clamping rings 8 is 2, and the two clamping rings 8 are slidably connected with the positioning disc 7 through the second threaded rods 20, the third bevel gear 12 is in meshed connection with the fourth bevel gear 13, and the arrangement is favorable for adjusting the position of the clamping ring 8.

The model of the motor 4 is Y160M1-2, and the model of the air curtain machine 1 is FM 3009-S-2.

The working process is as follows: all electrical appliances of the device are external power supplies, when the periphery of the grinding wheel needs to be machined, the position of the grinding wheel needs to be fixed firstly, the grinding wheel can be placed on the outer sides of the clamping rings 8 at the upper end and the lower end, then the rotating disc 14 is rotated, so that the rotating disc 14 can drive the fourth bevel gear 13 to rotate, the third bevel gear 12 can be driven to rotate through the meshing connection between the fourth bevel gear 13 and the third bevel gear 12, the second threaded rod 20 can be driven to rotate, the clamping ring 8 can be driven to move due to the threaded connection between the second threaded rod 20 and the clamping ring 8, the grinding wheel can be fixed on the outer side of the clamping ring 8, the position of the grinding wheel can be well fixed, the condition that the grinding wheel rotates in the machining process is avoided, and meanwhile, the position of the clamping ring 8 can be fixed through the threaded connection between the second threaded rod 20 and the clamping ring 8, the situation that the clamping ring 8 moves is avoided, after the position fixing is completed, the inner side of the fixing ring 2 needs to be protected from dust through the work of the air curtain machine 1, the dust is prevented from floating in the air in the polishing process, then the movable gear 18 can be driven to rotate through the work of the motor 4, so that the rotating frame 6 can be driven to rotate through the meshing connection between the movable gear 18 and the annular rack 3, meanwhile, the first threaded rod 16 can be driven to rotate through the meshing connection between the first bevel gear 9 and the second bevel gear 11, the position of the adjusting block 5 can be adjusted through the rotation of the first threaded rod 16, the position of the polishing roller 17 can be adjusted, the periphery of the grinding wheel can be polished through the slow movement of the position of the polishing roller 17, the grinding wheel can be sequentially and effectively polished, and the damage to the grinding wheel in the polishing process is avoided, the grinding wheel can be effectively processed through the device.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grinding wheel machining device, includes solid fixed ring (2) and positioning disk (7), its characterized in that: the air curtain machine is characterized in that the left end and the right end of the fixing ring (2) are fixedly connected with the air curtain machine (1), the inner side of the fixing ring (2) is fixedly connected with an annular rack (3), the inner side of the fixing ring (2) is fixedly connected with a positioning shaft (19), the front end face of the positioning shaft (19) is fixedly connected with a positioning disc (7), the inner side of the positioning disc (7) is rotatably connected with a rotating shaft (10), the outer side of the rotating shaft (10) is fixedly connected with a fourth bevel gear (13), the front end face of the rotating shaft (10) is fixedly connected with a rotating disc (14), the inner side of the positioning disc (7) is rotatably connected with a second threaded rod (20), the outer side of the second threaded rod (20) is in threaded connection with a clamping ring (8), one end of the second threaded rod (20) is fixedly connected with a third bevel gear (12), the outside of location axle (19) is rotated and is connected with rotation frame (6), the inboard of rotating frame (6) is rotated and is connected with first threaded rod (16), the outside threaded connection of first threaded rod (16) has regulating block (5), the preceding terminal surface of regulating block (5) is rotated and is connected with grinding roller (17), the left end face fixedly connected with second bevel gear (11) of first threaded rod (16), the inboard fixedly connected with locating piece (15) of rotation frame (6), the preceding terminal surface right side fixedly connected with motor (4) of rotation frame (6), the outside fixedly connected with moving gear (18) of the rear end face pivot of motor (4).

2. The grinding wheel machining apparatus according to claim 1, characterized in that: the first bevel gear (9) is meshed with the second bevel gear (11), and the rotating frame (6) is rotatably connected with the positioning disc (7) through the first bevel gear (9) and the second bevel gear (11).

3. The grinding wheel machining apparatus according to claim 1, characterized in that: regulating block (5) are through first threaded rod (16) and rotation frame (6) sliding connection, the height of regulating block (5) is the same with the inboard height that rotates frame (6), locating piece (15) are connected with first threaded rod (16) rotation.

4. The grinding wheel machining apparatus according to claim 1, characterized in that: the movable gear (18) is meshed with the annular rack (3) and connected with the rotating frame (6) and the fixing ring (2) in a rotating mode, and the positioning shaft (19) is located at the inner side center position of the fixing ring (2).

5. The grinding wheel machining apparatus according to claim 1, characterized in that: the number of the clamping rings (8) is 2, the two clamping rings (8) are in sliding connection with the positioning disc (7) through second threaded rods (20), and the third bevel gear (12) is in meshed connection with the fourth bevel gear (13).