CN214603842U

CN214603842U - Convenient grinding wheel grinding device for processing

Info

Publication number: CN214603842U
Application number: CN202121016580.5U
Authority: CN
Inventors: 席紫璐; 饶小龙; 涂龙辉
Original assignee: Jiangxi New Star Resin And Emery Wheels LLC
Current assignee: Jiangxi New Star Resin And Emery Wheels LLC
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-11-05
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses a grinding wheel grinding device with convenient processing, comprising a base and a support column. The support column is fixedly and symmetrically installed on the base, a rotating ring is movably installed between the support columns, and a rotating rod is vertically installed at one end of an installation shaft of the rotating ring. , One end of the rotating rod is provided with a locking structure, a motor is fixedly installed in the middle of the lower inner wall of the rotating ring, the rotating shaft of the motor is fixedly installed with a pressure plate 1, and a grinding wheel is placed on the pressure plate 1, and the above of the grinding wheel is provided with a grinding wheel clamp A tight structure, one side of the rotating ring is provided with a grinding column, the grinding column is movably installed in the installation cylinder and can be rotated in the installation cylinder, and the installation cylinder is movably installed on the height adjustment structure, the beneficial effects are: The grinding wheel grinding device with convenient processing adopts the rotating ring as the fixed frame, which is convenient for turning the grinding wheel, so that the grinding wheel can be ground on both sides of the grinding wheel without disassembling the grinding wheel again. The operation is simple and convenient, and the grinding efficiency of the grinding wheel is increased. .

Description

Convenient grinding wheel grinding device for processing

Technical Field

The utility model relates to a grinding wheel machining device field specifically is a convenient grinding wheel grinder of processing.

Background

The grinding wheel is a bonded grinding tool which is formed by bonding ordinary grinding materials into a certain shape (mostly circular, with a through hole in the center) by a bonding agent and has certain strength. The grinding wheel grinding device generally comprises an abrasive, a bonding agent and an air hole, but at present, the grinding wheel is manufactured and the edge needs to be ground and corrected, but the existing grinding wheel grinding device is complex and inconvenient to operate.

Therefore, the utility model provides a convenient emery wheel grinder of processing is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient grinder of processing to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a processing convenient grinder, the on-line screen storage device comprises a base and a support column, support column fixed symmetry installs on the base, movable mounting has the rotating ring between the support column, the rotary rod is installed perpendicularly to the installation axle one end of rotating ring, the one end of rotary rod is equipped with locking structure, fixed mounting has the motor in the middle of the inner wall under the rotating ring, shaft coupling fixed mounting is passed through in the pivot of motor has pressure disk one, the emery wheel has been placed on the pressure disk one, the higher authority of emery wheel is equipped with the grinding wheel and presss from both sides tight structure, one side of rotating ring is equipped with the grinding post, grinding post movable mounting is in an installation section of thick bamboo, and can be at an installation section of thick bamboo internal rotation, an installation section of thick bamboo movable mounting is on the altitude mixture control structure.

Preferably, the grinding wheel clamping structure consists of a mounting column, a threaded rod, a rotating ring and a pressure plate I, wherein the mounting column is fixedly mounted in the middle of the upper surface in the rotating ring, the threaded rod is mounted on the mounting column in a threaded manner, and the pressure plate I is movably mounted in the middle of the rotating ring fixedly mounted at the lower end of the threaded rod.

Preferably, the locking structure comprises locating lever, spring and spacing ring, and the locating lever is pegged graft on the rotary rod, and the spacing ring is installed to the one end of locating lever, is equipped with the spring between spacing ring and the rotary rod, and the spring cup joints on the locating lever.

Preferably, the height adjusting structure comprises a U-shaped frame, an inserted bar, a supporting cylinder and a threaded bolt, the supporting cylinder is vertically installed on the base, the inserted bar is inserted in the supporting cylinder, the U-shaped frame is welded at the upper end of the inserted bar, an installation cylinder is movably installed in the U-shaped frame, a threaded hole is formed in the upper portion of the supporting cylinder, and the threaded bolt is installed in the threaded hole.

Preferably, the supporting column is provided with a positioning hole, the positioning hole is symmetrically arranged about the mounting shaft of the rotating ring, and the positioning hole is matched with the positioning rod.

Preferably, a handle is fixedly mounted at the upper end of the grinding column.

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

the grinding wheel grinding device convenient to process adopts the rotating ring as the fixed frame, the grinding wheel is convenient to turn over, the edges of the front side and the back side of the grinding wheel can be ground without disassembling the grinding wheel again, the operation is simple and convenient, and the grinding efficiency of the grinding wheel is increased;

the utility model provides a processing convenient grinder has set up the grinding post, and grinding post movable mounting has just can set up altitude mixture control structure below the grinding post in the installation section of thick bamboo internal rotation in the installation section of thick bamboo, simultaneously for the grinding post can be more abundant by the utilization, avoid appearing just with the condition of grinding post part position.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of a part of the structure of the present invention;

fig. 3 is an enlarged view of the detail of the structure at a.

In the figure: the grinding device comprises a base 1, a support column 2, a rotating ring 3, a rotating rod 4, a positioning hole 5, a locking structure 6, a positioning rod 61, a spring 62, a limiting ring 63, a grinding wheel 7, a mounting column 8, a threaded rod 9, a rotating ring 10, a first pressure plate 11, a second pressure plate 12, a motor 13, a grinding column 14, a mounting cylinder 15, a U-shaped frame 16, an inserting rod 17, a support cylinder 18 and a threaded bolt 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work, all belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a processing convenient grinding wheel device, including base 1 and

support column

2, 2 fixed symmetry of support column are installed on base 1, movable mounting has swivel becket 3 between the support column 2, rotary rod 4 is installed perpendicularly to swivel becket 3's installation axle one end, the one end of rotary rod 4 is equipped with locking structure 6, fixed mounting has motor 13 in the middle of the inner wall under the swivel becket 3, shaft coupling fixed mounting is passed through in motor 13's pivot has pressure disk 11, emery wheel 7 has been placed on pressure disk 11, the higher authority of emery wheel 7 is equipped with the grinding wheel and presss from both sides tight structure, one side of swivel becket 3 is equipped with grinding

post

14, 14 movable mounting of grinding post is in installation section of thick bamboo 15, and can be at the 15 internal rotations of installation section of thick bamboo, 15 movable mounting of installation section of thick bamboo is on the height adjusting structure.

The grinding wheel clamping structure is composed of a mounting post 8, a threaded rod 9, a rotating ring 10 and a pressure plate 11, the mounting post 8 is fixedly mounted in the middle of the upper surface inside the rotating ring 3, the threaded rod 9 is mounted on the mounting post 8 in a threaded mode, the pressure plate 11 is movably mounted at the lower end of the threaded rod 9, the grinding wheel 7 is enabled to rotate in a rotating mode, the pressure plate 11 can rotate synchronously with the grinding wheel 7, the threaded rod 9 cannot be driven, the rotating ring 10 is fixedly mounted in the middle of the threaded rod 9, and therefore rotation of the threaded rod 9 is facilitated.

Locking structure 6 comprises locating lever 61, spring 62 and spacing ring 63, and locating lever 61 is pegged graft on rotary rod 4, and spacing ring 63 is installed to the one end of locating lever 61, is equipped with spring 62 between spacing ring 63 and the rotary rod 4, and spring 62 cup joints on locating lever 61, makes like this just can realize the fixed of swivel becket 3 through pulling locating lever 61, also makes things convenient for the rotation of swivel becket 3 simultaneously, realizes emery wheel 7's upset process.

The height adjusting structure is composed of a U-shaped frame 16, an inserted bar 17, a supporting cylinder 18 and a threaded bolt 19, the supporting cylinder 18 is vertically installed on the base 1, the inserted bar 17 is inserted in the supporting cylinder 18, the U-shaped frame 16 is welded at the upper end of the inserted bar 17, an installation cylinder 15 is movably installed in the U-shaped frame 16, a threaded hole is formed in the upper portion of the supporting cylinder 18, the threaded bolt 19 is installed in a threaded hole, the height of the inserted bar 17 can be adjusted through the threaded bolt 19, the height of the grinding column 14 can be adjusted, the grinding column 14 can be used more fully, and the waste situation is avoided.

The support column 2 is provided with a positioning hole 5, the positioning hole 5 is symmetrically arranged about the mounting shaft of the rotating ring 3, and the positioning hole 5 is matched with the positioning rod 61.

The upper end of the grinding column 14 is fixedly provided with a handle, and the handle is convenient for rotating the grinding column 14 when in use, so that the surface of the grinding column 14 can be fully utilized.

The working principle is as follows: when the edge of emery wheel 7 grinds, at first place emery wheel 7 on pressure disk two 12, it is rotatory to rotatory ring 10 afterwards, it is rotatory downwards to make rotatory ring 10 drive threaded rod 9, it is fixed to make pressure disk 11 compress tightly emery wheel 7, then just can the starter motor 13, motor 13 drives emery wheel 7 and rotates, then the column 14 that grinds is controlled again, it inclines to make column 14 that grinds, polish the edge of emery wheel 7, when needs are polished another edge of emery wheel 7, rotate one hundred eighty degrees with swivel ring 3, and fix swivel ring 3 through locking structure 6, the upper and lower edge of emery wheel 7 will invert like this, the polishing operation before the repetition can.

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. A grinding wheel grinding device with convenient processing, comprising a base (1) and a support column (2), characterized in that: the support column (2) is fixedly and symmetrically installed on the base (1), and the support column (2) is mounted on the base (1). A rotating ring (3) is movably installed between the rotating rings (3), a rotating rod (4) is vertically installed on one end of the installation shaft of the rotating ring (3), and one end of the rotating rod (4) is provided with a locking structure (6), and the lower inner wall of the rotating ring (3) A motor (13) is fixedly installed in the middle, the rotating shaft of the motor (13) is fixedly installed with a pressure plate (11) through a coupling, a grinding wheel (7) is placed on the pressure plate one (11), and a grinding wheel (7) is provided on the upper surface. There is a grinding wheel clamping structure, and a grinding column (14) is arranged on one side of the rotating ring (3). (15) The movable installation is on the height adjustment structure.

2. A grinding wheel grinding device with convenient processing according to claim 1, characterized in that: the grinding wheel clamping structure consists of a mounting column (8), a threaded rod (9), a rotating ring (10) and a pressure plate (11), the installation column (8) is fixedly installed in the middle of the inner upper surface of the rotating ring (3), the threaded rod (9) is threadedly installed on the installation column (8), and the pressure plate (11) is movably installed on the threaded rod ( At the lower end of 9), the rotating ring (10) is fixedly installed in the middle of the threaded rod (9).

3. A grinding wheel grinding device with convenient processing according to claim 1, characterized in that: the locking structure (6) is composed of a positioning rod (61), a spring (62) and a limit ring (63), and the positioning The rod (61) is inserted on the rotating rod (4), a limit ring (63) is installed at one end of the positioning rod (61), and a spring (62) is arranged between the limit ring (63) and the rotating rod (4), The spring (62) is sleeved on the positioning rod (61).

4. A grinding wheel grinding device with convenient processing according to claim 1, characterized in that: the height adjustment structure is composed of a U-shaped frame (16), a plunger (17), a support cylinder (18) and a threaded bolt ( 19), the support cylinder (18) is vertically installed on the base (1), the support cylinder (18) is inserted with an insertion rod (17), and the upper end of the insertion rod (17) is welded with a U-shaped frame (16). An installation cylinder (15) is movably installed in the form frame (16), a threaded hole is opened on the upper part of the support cylinder (18), and a threaded bolt (19) is installed in the inner thread of the threaded hole.

5 . The grinding wheel grinding device with convenient processing according to claim 1 , wherein a positioning hole ( 5 ) is provided on the support column ( 2 ), and the positioning hole ( 5 ) is relative to the rotation ring ( 3 ). 6 . The installation axes are arranged symmetrically, and the positioning holes (5) and the positioning rods (61) are matched.

6 . The grinding wheel grinding device with convenient processing according to claim 1 , wherein a handle is fixedly installed on the upper end of the grinding column ( 14 ). 7 .