CN213438983U

CN213438983U - Tool polishing device

Info

Publication number: CN213438983U
Application number: CN202021052972.2U
Authority: CN
Inventors: 吴建华; 陆长友; 周开杰
Original assignee: Hangzhou Fuyang Lili Cold Rolling Co Ltd
Current assignee: Hangzhou Fuyang Lili Cold Rolling Co Ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-06-15
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses a cutter burnishing device, including working plate and motor, the lower part of working plate is provided with the bottom plate, the upper portion of bottom plate is connected with the spring, the pneumatic cylinder is installed to upper portion one side of working plate, and wears to be equipped with first screw in the left side of pneumatic cylinder, the upper portion of pneumatic cylinder is connected with the hydraulic pressure axle, and wears to be equipped with the second screw on the top of hydraulic pressure axle, the upper portion of second screw is connected with the backup pad, and the top of backup pad is provided with the connecting rod, the right side of connecting rod is connected with the punch holder. This cutter burnishing device working plate is connected with the bottom plate through the spring, can play the effect of a buffering, reduces the article because the produced error of vibrations in the polishing, and the punch holder passes through fixing bolt and clamp bolt and is connected with the lower plate, through clamp bolt, can press from both sides the article tightly, can make the atress of article more even simultaneously, damages the article when can not polishing the article again.

Description

Tool polishing device

Technical Field

The utility model relates to a burnishing device technical field specifically is cutter burnishing device.

Background

Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The polishing tool and abrasive grains or other polishing media are used for modifying the surface of a workpiece, polishing can not improve the dimensional precision or geometric shape precision of the workpiece, but aims to obtain a smooth surface or mirror surface gloss, sometimes is used for eliminating gloss, a polishing wheel is usually used as the polishing tool, steel balls and fur fragments are filled in a wooden barrel during finish polishing, and a bright and bright surface can be obtained after continuous rotation for hours.

The existing polishing equipment is too complex in structure and can vibrate in the polishing process, so that the polishing precision can be influenced, the workpiece can be damaged due to uneven stress of the workpiece when the workpiece is held, and impurities grown in the polishing process cannot be well collected and cleaned.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutter burnishing device to current polishing equipment structure that provides in solving above-mentioned background art is too complicated, can produce vibrations in polishing process, thereby can exert an influence to the polishing precision, and work piece atress inhomogeneous when holding the work piece can damage the work piece, and the impurity of growing in the polishing process can't obtain the problem of fine collection clearance.

In order to achieve the above object, the utility model provides a following technical scheme: the cutter polishing device comprises a working plate and a motor, wherein a bottom plate is arranged at the lower part of the working plate, a spring is connected at the upper part of the bottom plate, a hydraulic cylinder is installed at one side of the upper part of the working plate, a first screw is arranged at the left side of the hydraulic cylinder in a penetrating manner, a hydraulic shaft is connected at the upper part of the hydraulic cylinder, a second screw is arranged at the top end of the hydraulic shaft in a penetrating manner, a supporting plate is connected at the upper part of the second screw, a connecting rod is arranged at the top end of the supporting plate, an upper clamping plate is connected at the right side of the connecting rod, a lower clamping plate is arranged at the lower part of the upper clamping plate, a fixing bolt is arranged at one side of the lower clamping plate in a penetrating manner, a compression bolt is arranged at the other side of the lower clamping plate in a penetrating manner, a gasket is arranged at the upper, and the right part of motor is connected with rotates the wheel, the surface that rotates the wheel is provided with the belt, the left side of working plate is fixed with the support, and the upper portion of support is connected with the bearing, the right side of bearing is connected with the pivot, and the rightmost side of pivot installs the cutter body.

Preferably, the working plate is elastically connected with the bottom plate through a spring, and the spring is symmetrical to the vertical center line of the bottom plate.

Preferably, the hydraulic cylinder is connected with the working plate through a first screw, and the hydraulic shaft and the hydraulic cylinder form an up-down telescopic structure.

Preferably, the bearing forms a rotating structure through the rotating shaft and the rotating wheel, and the number of the belts is two.

Preferably, the working plate and the collecting box form a drawing structure through the sliding groove.

Preferably, the chutes are symmetrical about a vertical center line of the collecting box.

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

1. the working plate is connected with the bottom plate through the spring, and through the spring, the effect of a buffering can be played, reduces the article because the produced error of vibrations in the polishing, and the pneumatic cylinder is connected with the working plate through first screw, and the hydraulic shaft passes through the pneumatic cylinder and can carry out up-and-down concertina movement, through the pneumatic cylinder, can carry out height control to the anchor clamps to guarantee that the article can omnidirectional polishing.

2. The upper plate is connected with the lower plate through the fixing bolt and the pressing bolt, the object can be clamped through the pressing bolt, meanwhile, the stress of the object can be more uniform, and the object cannot be damaged when the object is polished.

3. The rotating wheel can rotate through the belt and the rotating shaft, the cutter body can be driven to rotate through the belt, the workpiece is finally polished, the working plate is connected with the collecting box through the sliding groove, dust and scraps can be collected through the collecting box, meanwhile, the collecting box can be taken out through the sliding groove, and the dust and scraps can be conveniently treated.

Drawings

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

FIG. 2 is a left side view structural diagram of the working platform of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. a working plate; 2. a base plate; 3. a spring; 4. a hydraulic cylinder; 5. a first screw; 6. a hydraulic shaft; 7. a second screw; 8. a support plate; 9. a connecting rod; 10. an upper splint; 11. a lower splint; 12. Fixing the bolt; 13. a hold-down bolt; 14. a gasket; 15. a collection box; 16. a chute; 17. a motor; 18. a rotating wheel; 19. a belt; 20. a rotating shaft; 21. a bearing; 22. a support; 23. a tool body.

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: the cutter polishing device comprises a working plate 1 and a motor 17, wherein a bottom plate 2 is arranged at the lower part of the working plate 1, a spring 3 is connected at the upper part of the bottom plate 2, a hydraulic cylinder 4 is installed at one side of the upper part of the working plate 1, a first screw 5 is arranged at the left side of the hydraulic cylinder 4 in a penetrating manner, a hydraulic shaft 6 is connected at the upper part of the hydraulic cylinder 4, a second screw 7 is arranged at the top end of the hydraulic shaft 6 in a penetrating manner, a supporting plate 8 is connected at the upper part of the second screw 7, a connecting rod 9 is arranged at the top end of the supporting plate 8, an upper clamping plate 10 is connected at the right side of the connecting rod 9, a lower clamping plate 11 is arranged at the lower part of the upper clamping plate 10, a fixing bolt 12 is arranged at one side of the lower clamping plate 11 in a penetrating manner, a compression bolt 13 is arranged at the other side of the lower clamping, the motor 17 is positioned on the upper surface of the working plate 1, the right part of the motor 17 is connected with a rotating wheel 18, the surface of the rotating wheel 18 is provided with a belt 19, the left side of the working plate 1 is fixed with a bracket 22, the upper part of the bracket 22 is connected with a bearing 21, the right side of the bearing 21 is connected with a rotating shaft 20, and the rightmost side of the rotating shaft 20 is provided with a cutter body 23;

the working plate 1 is elastically connected with the bottom plate 2 through the spring 3, the spring 3 is symmetrical to the vertical central line of the bottom plate 2, a buffering effect can be achieved through the spring 3, errors caused by vibration of an object during polishing are reduced, the hydraulic cylinder 4 is connected with the working plate 1 through the first screw 5, the hydraulic shaft 6 and the hydraulic cylinder 4 form a vertical telescopic structure, and the clamp can be adjusted in height through the hydraulic cylinder 4, so that the object can be polished in all directions;

bearing 21 constitutes revolution mechanic through pivot 20 and rotation wheel 18, and belt 19 set up the figure for two, through belt 19, can drive cutter body 23 and rotate, will polish the article finally, and working plate 1 passes through spout 16 and collects and constitutes the pull structure between the box 15, and spout 16 is symmetrical through the vertical central line of collecting box 15, can collect the dirt bits through collecting box 15, and through spout 16, can take collection box 15 out simultaneously, conveniently handles the dirt bits.

The working principle is as follows: firstly, a compression bolt 13 is rotated, a lower clamping plate 11 is loosened, then an object is placed between an upper clamping plate 10 and the lower clamping plate 11, then the object is clamped by rotating the compression bolt 13, at the moment, a gasket 14 can buffer the object, meanwhile, the stress of the object can be more uniform, the object cannot be damaged when the object is polished again, a hydraulic cylinder 4 is connected to the upper left part of a working plate 1 through a first screw 5, a hydraulic shaft 6 is connected with a supporting plate 8 through a second screw 7, the hydraulic cylinder 4 drives the hydraulic shaft 6 to do up-and-down telescopic motion, the height of the clamp can be adjusted to ensure that the object can be polished in all directions, then a motor 17 is started, the motor 17 drives a rotating wheel 18 to drive a belt 19 to rotate, the rotating shaft 20 rotates along with the rotating shaft, a final cutter body 23 rotates along with the rotating shaft 20 to polish the object, dust generated during polishing is finally collected through a collecting box 15 arranged in the middle of the working, meanwhile, the collecting box 15 is drawn out through the sliding groove 16, so that dust is conveniently treated.

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. Cutter burnishing device, including working plate (1) and motor (17), its characterized in that: the lower part of the working plate (1) is provided with a bottom plate (2), the upper part of the bottom plate (2) is connected with a spring (3), one side of the upper part of the working plate (1) is provided with a hydraulic cylinder (4), the left side of the hydraulic cylinder (4) is provided with a first screw (5) in a penetrating way, the upper part of the hydraulic cylinder (4) is connected with a hydraulic shaft (6), the top end of the hydraulic shaft (6) is provided with a second screw (7) in a penetrating way, the upper part of the second screw (7) is connected with a support plate (8), the top end of the support plate (8) is provided with a connecting rod (9), the right side of the connecting rod (9) is connected with an upper clamping plate (10), the lower part of the upper clamping plate (10) is provided with a lower clamping plate (11), one side of the lower clamping plate (11) is provided with a fixing bolt (12) in a penetrating way, the other side of the lower, the utility model discloses a cutter, including working plate (1), motor (17), bearing (21), box (15) are collected to the middle part of working plate (1) is installed, and the below one side of collecting box (15) is provided with spout (16), motor (17) are located the upper surface of working plate (1), and the right part of motor (17) is connected with rotates wheel (18), the surface that rotates wheel (18) is provided with belt (19), the left side of working plate (1) is fixed with support (22), and the upper portion of support (22) is connected with bearing (21), the right side of bearing (21) is connected with pivot (20), and the rightmost side of pivot (20) installs cutter body (23).

2. The tool polishing apparatus according to claim 1, wherein: the working plate (1) is elastically connected with the bottom plate (2) through the spring (3), and the spring (3) is symmetrical to the vertical center line of the bottom plate (2).

3. The tool polishing apparatus according to claim 1, wherein: the hydraulic cylinder (4) is connected with the working plate (1) through a first screw (5), and the hydraulic shaft (6) and the hydraulic cylinder (4) form an up-down telescopic structure.

4. The tool polishing apparatus according to claim 1, wherein: the bearing (21) and the rotating wheel (18) form a rotating structure through a rotating shaft (20), and the number of the belts (19) is two.

5. The tool polishing apparatus according to claim 1, wherein: the working plate (1) and the collecting box (15) form a drawing structure through the sliding groove (16).

6. The tool polishing apparatus according to claim 1, wherein: the sliding grooves (16) are symmetrical through a vertical central line of the collecting box (15).