CN215942341U

CN215942341U - Grinding device for machining convenient to adjust centre gripping thickness

Info

Publication number: CN215942341U
Application number: CN202121923838.XU
Authority: CN
Inventors: 卜保霖
Original assignee: Yichang Maiwei Machinery Manufacturing Co ltd
Current assignee: Yichang Maiwei Machinery Manufacturing Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-03-04
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a polishing device for machining, which is convenient for adjusting clamping thickness and comprises a base, a first connecting seat and a connecting rod, wherein a dustproof cover is fixedly welded at the upper end of the base, a first hydraulic rod is arranged on the left end surface of the inner side of the dustproof cover, the upper end of an installation seat is connected with the first connecting seat, a balance rod penetrates through the first connecting seat, a second hydraulic rod is arranged on the upper end surface of the first connecting seat, the connecting rod is connected with the inside of a connecting pile, a locking pin positioned above the connecting rod is in threaded connection with the upper end surface of the front side of the installation seat, and a bearing is arranged at the upper end of the second connecting seat. This grinding device for machining convenient to adjust centre gripping thickness is convenient for adjust centre gripping thickness when using, and the accessory of the different diameters size of convenient adaptation has solved present grinding device for machining and has been difficult to the problem that prevents the sweeps spill when using.

Description

Grinding device for machining convenient to adjust centre gripping thickness

Technical Field

The utility model relates to the technical field of machining, in particular to a polishing device for machining, which is convenient for adjusting clamping thickness.

Background

Machining mainly accomplishes the reinforcement operation to some accessories as required to make the accessory use in the aspect of mechanical equipment, make machinery accomplish corresponding operation, polish and be a processing mode that machining is usually used, however, current grinding device for machining still has some deficiencies.

The prior polishing device for machining is inconvenient to adjust the clamping thickness when in use, is inconvenient to adapt to accessories with different diameters, and is difficult to prevent scraps from splashing, so the utility model provides the polishing device for machining, which is convenient to adjust the clamping thickness, so as to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a polishing device for machining, which is convenient for adjusting clamping thickness, and solves the problems that the prior polishing device for machining, which is provided in the background art, is inconvenient to adjust the clamping thickness, is inconvenient to adapt to accessories with different diameters and is difficult to prevent scraps from splashing.

In order to achieve the purpose, the utility model provides the following technical scheme: a polishing device for machining, which is convenient for adjusting clamping thickness, comprises a base, a first connecting seat and a connecting rod, wherein a dustproof cover is fixedly welded at the upper end of the base, a mounting seat fixed on the upper end surface of the base is arranged on the inner side of the dustproof cover, a first hydraulic rod is arranged on the left end surface of the inner side of the dustproof cover, and a grinding disc is arranged at the right end of the first hydraulic rod;

the upper end of the mounting seat is connected with a first connecting seat, a second connecting seat is arranged on the front side of the first connecting seat, a balance rod penetrates through the first connecting seat, a connecting rod penetrating through the first connecting seat is arranged on the right side of the balance rod, a second hydraulic rod is arranged on the upper end face of the first connecting seat, and a connecting pile is arranged on the right side of the second hydraulic rod;

the utility model discloses a connecting pile, including connecting pile, motor, mount pad, bearing, connecting pile's internal connection has the connecting rod, and the motor is installed to the upper end of connecting rod, the front side up end threaded connection of mount pad has the fitting pin that is located the linking rod top, the bearing is installed to the upper end of second connecting seat, and the rear end of bearing and the front end of motor all are provided with the pinch roller to be connected with the accessory body between the monomer of pinch roller.

Preferably, the longitudinal and transverse sections of the mounting seat are U-shaped, and the mounting seat is connected with the first connecting seat in a sliding manner.

Preferably, the first connecting seat and the connecting rod form a threaded connection, the first connecting seat and the balancing rod form a sliding connection, and the thread turning directions of the front end and the rear end of the connecting rod are arranged in opposite directions.

Preferably, the longitudinal section of the connecting rod is arranged in a T shape, and the connecting rod and the second hydraulic rod are arranged in a left-right corresponding mode relative to the center line of the first connecting seat.

Preferably, the longitudinal section of the second connecting seat is arranged in an L shape, and the second connecting seat and the connecting rod form threaded connection.

Preferably, the pinch roller includes pressure disk, ejector pin and silica gel piece, and the pressure disk is close to accessory body one side terminal surface evenly distributed and has the ejector pin, and the ejector pin is close to accessory body one side terminal surface and is connected with the silica gel piece.

Compared with the prior art, the utility model has the beneficial effects that: the polishing device for machining, which is convenient for adjusting the clamping thickness, is convenient for adjusting the clamping thickness when in use, is convenient for adapting to accessories with different diameters, and solves the problem that the existing polishing device for machining is difficult to prevent scraps from splashing when in use;

1. the clamping device is provided with a first connecting seat, a connecting rod and a pressing wheel, wherein the first connecting seat and a second connecting seat are in threaded connection with the connecting rod through rotating the connecting rod, the first connecting seat and a balancing rod are in sliding connection, and the threads at the front end and the rear end of the connecting rod are reversely arranged in the screwing direction, so that the first connecting seat and the second connecting seat are driven to reversely move through the rotation of the balancing rod, an accessory body is placed between pressing wheel monomers, and the balancing rod is rotated until the accessory body is clamped, so that the clamping thickness can be conveniently adjusted;

2. the second hydraulic rod is arranged, the connecting pile and the connecting rod are driven to slide relatively through the extension and contraction of the second hydraulic rod, so that the heights of the motor and the pressing wheel are changed, and workpieces with different diameters can be clamped conveniently;

3. be equipped with base and shield, be provided with the shield through the outside at the accessory body, including the shield surrounds accessory body and pinch roller, solved present grinding device for machining and be difficult to prevent the problem of sweeps spill when using.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the overall structure of the pressing wheel of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a base; 2. a dust cover; 3. a first hydraulic lever; 4. a grinding disc; 5. a mounting seat; 6. a first connecting seat; 7. a connecting rod; 8. a balancing pole; 9. a locking pin; 10. a second hydraulic rod; 11. connecting piles; 12. a connecting rod; 13. a second connecting seat; 14. a motor; 15. a pinch roller; 1501. a platen; 1502. a top rod; 1503. a silica gel block; 16. an accessory body; 17. and a bearing.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a polishing device for machining convenient for adjusting clamping thickness comprises a base 1, a dust cover 2, a first hydraulic rod 3, a grinding disc 4, a mounting seat 5, a first connecting seat 6, a connecting rod 7, a balance rod 8, a locking pin 9, a second hydraulic rod 10, a connecting pile 11, a connecting rod 12, a second connecting seat 13, a motor 14, a pressing wheel 15, a pressing disc 1501, a push rod 1502, a silica gel block 1503, an accessory body 16 and a bearing 17, wherein the dust cover 2 is fixedly welded at the upper end of the base 1, the mounting seat 5 fixed on the upper end surface of the base 1 is arranged on the inner side of the dust cover 2, the first hydraulic rod 3 is arranged on the left end surface of the inner side of the dust cover 2, the grinding disc 4 is arranged at the right end of the first hydraulic rod 3, the first connecting seat 6 is connected at the upper end of the mounting seat 5, the second connecting seat 13 is arranged on the front side of the first connecting seat 6, the balance rod 8 penetrates through the first connecting seat 6, the right side of the balance rod 8 is provided with a connecting rod 7 penetrating through the inside of the first connecting seat 6, the upper end face of the first connecting seat 6 is provided with a second hydraulic rod 10, the right side of the second hydraulic rod 10 is provided with a connecting pile 11, the inside of the connecting pile 11 is connected with a connecting rod 12, the upper end of the connecting rod 12 is provided with a motor 14, the upper end face of the front side of the mounting seat 5 is in threaded connection with a locking pin 9 positioned above the connecting rod 7, the upper end of the second connecting seat 13 is provided with a bearing 17, the rear end of the bearing 17 and the front end of the motor 14 are both provided with a pinch roller 15, an accessory body 16 is connected between monomers of the pinch roller 15, the pinch roller 15 comprises a pressure plate 1501, push rods 1502 and silica gel blocks 1503, push rods 1502 are uniformly distributed on the end face of one side of the pressure plate 1501 close to the accessory body 16, and silica gel blocks 1503 are connected on the end face of one side of the push rods 1502 close to the accessory body 16;

as shown in fig. 1, 2 and 3, the longitudinal and transverse cross sections of the mounting base 5 are u-shaped, the mounting base 5 and the first connecting base 6 are connected in a sliding manner to limit the first connecting base 6, the first connecting base 6 and the connecting rod 7 form a threaded connection, the first connecting base 6 and the balance rod 8 form a sliding connection, and the threads at the front and rear ends of the connecting rod 7 are arranged in opposite directions, so that the balance rod 8 rotates to drive the first connecting base 6 and the second connecting base 13 to move in opposite directions;

as shown in fig. 1, 2 and 4, the longitudinal section of the connecting rod 12 is T-shaped, and the connecting rod 12 and the second hydraulic rod 10 are arranged corresponding to each other about the center line of the first connecting seat 6, so that the support is more stable, and the longitudinal section of the second connecting seat 13 is L-shaped and plays a role in supporting the pressing wheel 15 and the bearing 17.

The working principle is as follows: when the polishing device for machining convenient to adjust the clamping thickness is used, firstly, as shown in fig. 1, fig. 2 and fig. 4, the base 1 is installed on a horizontal ground, the locking pin 9 moves upwards by rotating the locking pin 9 anticlockwise, the connecting rod 7 is rotated, because the first connecting seat 6 and the connecting rod 7 form a threaded connection, the second connecting seat 13 and the connecting rod 7 form a threaded connection, meanwhile, the first connecting seat 6 and the balance rod 8 form a sliding connection, and the thread screwing directions of the front end and the rear end of the connecting rod 7 are reversely arranged, the balance rod 8 is convenient to rotate to drive the first connecting seat 6 and the second connecting seat 13 to reversely move, the longitudinal and transverse cross sections of the installing seat 5 are arranged in a U shape, the installing seat 5 and the first connecting seat 6 are connected in a sliding manner, the effect of limiting the first connecting seat 6 is achieved, the accessory body 16 is placed between the pressing wheels 15, rotating the balance bar 8 until the fitting body 16 is clamped;

referring to fig. 1, 2 and 3, a push rod 1502 and a silica gel block 1503 are uniformly arranged on the end face of one side of a pressing plate 1501, which is close to an accessory body 16, the silica gel block 1503 is closely attached to the front end face and the rear end face of the accessory body 16, a motor 14 drives a pressing wheel 15 to rotate, a bearing 17 and a second connecting seat 13 play a role in supporting the pressing wheel 15, the right end face of a grinding disc 4 is in contact with the accessory body 16 through extension of a first hydraulic rod 3, and the accessory body 16 is ground along with the high-speed rotation of the pressing wheel 15 to form edge burrs, so that the use method of the grinding device for machining is convenient for adjusting the clamping thickness.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a grinding device for machining convenient to adjust centre gripping thickness, includes base (1), first connecting seat (6) and connecting rod (12), its characterized in that: a dustproof cover (2) is fixedly welded at the upper end of the base (1), a mounting seat (5) fixed on the upper end face of the base (1) is arranged on the inner side of the dustproof cover (2), a first hydraulic rod (3) is arranged on the left end face of the inner side of the dustproof cover (2), and a grinding disc (4) is arranged at the right end of the first hydraulic rod (3);

the hydraulic connecting device comprises a first connecting seat (6), wherein the upper end of a mounting seat (5) is connected with the first connecting seat (6), a second connecting seat (13) is arranged on the front side of the first connecting seat (6), a balance rod (8) penetrates through the first connecting seat (6), a connecting rod (7) penetrating through the first connecting seat (6) is arranged on the right side of the balance rod (8), a second hydraulic rod (10) is arranged on the upper end face of the first connecting seat (6), and a connecting pile (11) is arranged on the right side of the second hydraulic rod (10);

connecting rod (12), the internal connection of connecting pile (11) has connecting rod (12), and motor (14) are installed to the upper end of connecting rod (12), the front side up end threaded connection of mount pad (5) has fitting pin (9) that are located linking rod (7) top, bearing (17) are installed to the upper end of second connecting seat (13), and the rear end of bearing (17) and the front end of motor (14) all are provided with pinch roller (15) to be connected with accessory body (16) between the monomer of pinch roller (15).

2. A grinding apparatus for machining facilitating adjustment of a clamping thickness as claimed in claim 1, wherein: the U-shaped cross section of the mounting seat (5) is shaped like U, and the mounting seat (5) is connected with the first connecting seat (6) in a sliding manner.

3. A grinding apparatus for machining facilitating adjustment of a clamping thickness as claimed in claim 1, wherein: the first connecting seat (6) and the connecting rod (7) form threaded connection, the first connecting seat (6) and the balance rod (8) form sliding connection, and the thread turning directions of the front end and the rear end of the connecting rod (7) are arranged in opposite directions.

4. A grinding apparatus for machining facilitating adjustment of a clamping thickness as claimed in claim 1, wherein: the longitudinal section of the connecting rod (12) is arranged in a T shape, and the connecting rod (12) and the second hydraulic rod (10) are arranged in a left-right corresponding mode relative to the center line of the first connecting seat (6).

5. A grinding apparatus for machining facilitating adjustment of a clamping thickness as claimed in claim 1, wherein: the longitudinal section of the second connecting seat (13) is arranged in an L shape, and the second connecting seat (13) and the connecting rod (7) form threaded connection.

6. A grinding apparatus for machining facilitating adjustment of a clamping thickness as claimed in claim 1, wherein: pinch roller (15) are including pressure disk (1501), ejector pin (1502) and silica gel block (1503), and pressure disk (1501) are close to accessory body (16) one side terminal surface evenly distributed and have ejector pin (1502), and ejector pin (1502) are close to accessory body (16) one side terminal surface and are connected with silica gel block (1503).