CN223917474U

CN223917474U - A grinding wheel production and polishing device

Info

Publication number: CN223917474U
Application number: CN202520410959.6U
Authority: CN
Inventors: 陈友胜
Original assignee: Huangshi Youfa Abrasives Manufacturing Co ltd
Current assignee: Huangshi Youfa Abrasives Manufacturing Co ltd
Priority date: 2025-03-10
Filing date: 2025-03-10
Publication date: 2026-02-17
Anticipated expiration: 2035-03-10

Abstract

The utility model discloses a grinding wheel production polishing device, which relates to the technical field of grinding wheel polishing and comprises a machine table, wherein a rotating mechanism is arranged in the middle of the machine table, and the top end of the rotating mechanism is provided with a mounting plate. According to the utility model, the grinding wheel is placed on the mounting plate, the clamping seat which is close to each other is attached to the inner wall of the through hole in the middle of the grinding wheel so as to fix the grinding wheel, then the rotating upright post can be used for carrying out die grinding on the grinding wheel through the mounting plate, the motor II drives the grinding roller to rotate, so that burrs on the outer wall of the grinding wheel can be ground, the labor intensity can be lightened, the overall working efficiency is improved, the dust suction hood can be moved to the upper part of a grinding position by using the hydraulic cylinder when the outer wall of the grinding wheel is ground, and then dust generated during grinding can be absorbed by using the dust suction hose and the dust suction hood by using the fan and sucked into the dust collection box, so that dust diffusion can be avoided, and the influence of the dust on the environment and the body of workers can be prevented.

Description

Grinding wheel production polishing device

Technical Field

The utility model relates to the technical field of grinding wheel grinding, in particular to a grinding device for grinding wheel production.

Background

The grinding wheel is also called a bonded grinding tool, and the grinding wheel is a bonded grinding tool which is formed by bonding common grinding materials into a certain shape (most of the grinding wheels are round, and a through hole is formed in the center) and has certain strength. It is generally composed of abrasive, binder and air holes, which are commonly referred to as the three elements of bonded abrasive tools.

A grinding wheel is a tool used for grinding, cutting and polishing, and is typically composed of sand grains and a binder. The grinding wheel is widely applied to different industries such as metal processing, glass processing, ceramic processing and the like and is used for carrying out fine processing and surface treatment on a workpiece.

And during processing production, burrs can be generated around the outer wall of the grinding wheel, so that the quality of the grinding wheel is guaranteed, the outer wall of the grinding wheel is required to be polished, the grinding wheel is made into a grinding wheel with a certain specification, most grinding wheel factories at present often use sand paper to polish the burrs of the grinding wheel manually, a large amount of labor force is consumed, the polishing efficiency is low, and the polishing effect is poor.

Disclosure of Invention

In order to solve the technical problems, the utility model adopts the following technical scheme:

The grinding wheel production polishing device comprises a machine table, wherein a rotating mechanism is arranged in the middle of the machine table, a mounting plate is arranged at the top end of the rotating mechanism, a frame is fixedly arranged at the rear end of the machine table, an electric push rod is fixedly arranged at the lower end of the inner side of the frame, a mounting frame is fixedly arranged at the top end of an output rod of the electric push rod, and a dust collection mechanism is arranged at the top end of the frame;

The rotary mechanism comprises a bottom frame, the top of bottom frame and the lower extreme right side fixed connection of board, the inboard one end of bottom frame is fixed and is equipped with the motor III, the output pole top fixedly connected with gear one of motor III, the inboard other end of bottom frame rotates installs the stand, the lower extreme external fixation of stand has cup jointed gear two, the fixed slider that has cup jointed in upper end middle part of board, the equal symmetrical fixed four groups sliders that are equipped with of lower extreme of mounting panel.

Preferably, the underframe is L-shaped, the first gear is meshed with the second gear, the top end of the upright post penetrates through the middle of the machine table to extend to the upper end of the machine table, the upright post is rotatably arranged in the middle of the machine table, and the sliding block is embedded with the sliding rail and is slidably arranged.

Preferably, the dust collection mechanism comprises a dust collection box, the lower end of the dust collection box is fixedly connected with the top end of the frame, a communicated fan is fixedly arranged on one side of the dust collection box, a filter screen is movably inserted in the dust collection box, a communicated dust collection hose is fixedly arranged on the other side of the fan, a communicated dust collection cover is fixedly arranged on the top end of the dust collection hose, ejector blocks are symmetrically and fixedly connected to two sides of the rear end of the dust collection cover, and hydraulic cylinders are symmetrically and fixedly connected to the inner side of the top end of the frame.

Preferably, the front side of the dust collection box is hinged with a movable door, the dust collection hose extends to the lower end of the frame, the lower end of an output rod of the hydraulic cylinder is fixedly connected with the upper end of the top block, and the dust collection cover is obliquely arranged.

Preferably, grooves are symmetrically formed in two sides of the upper end of the mounting plate, a bidirectional screw rod is rotatably arranged in the grooves, and a first motor is fixedly arranged at one end of the mounting plate.

Preferably, screw bases are symmetrically and screw-mounted on two sides of the two-way screw rod, a clamping seat is fixedly connected to the upper end of the screw base, a motor II is fixedly arranged on the front side of the mounting frame, and a polishing roller is mounted on the output rod of the motor II in a transmission manner.

Preferably, the top end of the bidirectional screw rod is in transmission installation with the output end of the motor I.

Preferably, the far surfaces of the clamping seats at both sides are arc-shaped, and the anti-slip pads are glued.

Compared with the prior art, the utility model has the following beneficial effects:

The utility model provides a grinding wheel production polishing device, which is characterized in that a grinding wheel is placed on a mounting plate through a rotating mechanism, then a clamping seat which is close to the grinding wheel is attached to the inner wall of a through hole in the middle of the grinding wheel so as to fix the grinding wheel, then a rotating upright post can be utilized to drive a polishing roller to rotate through the mounting plate, so that burrs on the outer wall of the grinding wheel can be polished, the labor intensity can be reduced, and the overall working efficiency is improved.

The utility model provides a grinding wheel production polishing device, which can move a dust suction hood to the upper part of a polishing part by utilizing a hydraulic cylinder when polishing is performed through a dust suction mechanism and can absorb dust generated during polishing through a dust suction hose and the dust suction hood by utilizing a fan and suck the dust into a dust collection box, so that the dust diffusion can be avoided, and the influence of the dust on the environment and the body of workers can be prevented.

Drawings

FIG. 1 is a schematic view of a grinding wheel production grinding device of the present utility model;

FIG. 2 is a schematic view of a detailed view of a grinding wheel production grinding device of the present utility model;

FIG. 3 is a schematic view of a rotary mechanism according to the present utility model;

FIG. 4 is a schematic view of a detail of the rotary mechanism of the present utility model;

fig. 5 is a schematic structural view of the dust suction mechanism of the present utility model.

The device comprises a machine table 1, a rotating mechanism 2, a mounting plate 3, a machine frame 4, a machine frame 5, an electric push rod 6, a mounting frame 7, a dust collection mechanism 8, a groove 9, a bidirectional screw rod 10, a motor I, a screw seat 11, a screw seat 12, a clamping seat 13, a motor II, a motor 14, a grinding roller 21, a bottom frame 22, a motor III, a gear I23, a gear I24, a stand column 25, a gear II, a gear 26, a sliding rail 27, a sliding block 71, a dust collection box 72, a fan 73, a filter screen 74, a dust collection hose 75, a dust collection cover 76, a top block 77 and a hydraulic cylinder.

Detailed Description

The utility model is further illustrated by the following examples:

As shown in fig. 1-5, the utility model provides a grinding wheel production polishing device, which comprises a machine table 1, wherein a rotating mechanism 2 is arranged in the middle of the machine table 1, a mounting plate 3 is arranged at the top end of the rotating mechanism 2, a frame 4 is fixedly arranged at the rear end of the machine table 1, an electric push rod 5 is fixedly arranged at the lower end of the inner side of the frame 4, a mounting frame 6 is fixedly arranged at the top end of an output rod of the electric push rod 5, and a dust collection mechanism 7 is arranged at the top end of the frame 4.

The upper end both sides of mounting panel 3 all symmetrically offer recess 8, and two-way lead screw 9 is installed in the inside rotation of recess 8, and the fixed motor 10 that is equipped with of one end of mounting panel 3.

The screw seat 11 is symmetrically and threadedly installed on two sides of the bidirectional screw rod 9, the clamping seat 12 is fixedly connected to the upper end of the screw seat 11, the motor II 13 is fixedly arranged on the front side of the mounting frame 6, and the grinding roller 14 is installed on the output rod of the motor II 13 in a transmission manner.

The top end of the bidirectional screw rod 9 is in transmission installation with the output end of the motor I10.

The far surfaces of the clamping seats 12 at the two sides are arc-shaped, and are glued with anti-slip pads.

In this scheme, can adjust the position of grinding roller 14 through electric putter 5 to make things convenient for the outer wall contact of grinding roller 14 and emery wheel, conveniently fix the emery wheel on mounting panel 3 through the holder 12 that keeps away from gradually, and utilize the slipmat on the holder 12, can improve the fixed effect to the emery wheel.

As shown in fig. 3-4, the rotating mechanism 2 comprises a bottom frame 21, the top end of the bottom frame 21 is fixedly connected with the right side of the lower end of the machine table 1, a motor III 22 is fixedly arranged at one end of the inner side of the bottom frame 21, a gear I23 is fixedly connected with the top end of an output rod of the motor III 22, a stand column 24 is rotatably arranged at the other end of the inner side of the bottom frame 21, a gear II 25 is fixedly sleeved outside the lower end of the stand column 24, a sliding block 27 is fixedly sleeved in the middle of the upper end of the machine table 1, and four groups of sliding blocks 27 are symmetrically and fixedly arranged at the lower end of the mounting plate 3.

The underframe 21 is L-shaped, the first gear 23 is meshed with the second gear 25, the top end of the upright post 24 penetrates through the middle part of the machine table 1 and extends to the upper end of the machine table 1, the upright post 24 is rotatably arranged in the middle part of the machine table 1, and the sliding block 27 is embedded with the sliding rail 26 and is slidably arranged.

In this scheme, through mounting panel 3 when rotatory, can drive slider 27 and slide on slide rail 26 in step to improve mounting panel 3 and the rotatory synchronism of abrasive wheel.

In this scheme, through revolution mechanic, compare in traditional manual work and polish, greatly alleviateed intensity of labour, operating personnel need not handheld instrument again, carries out loaded down with trivial details work of polishing to the emery wheel for a long time, only need carry out necessary control and operation adjustment aside, moreover, relies on the efficient running speed of equipment and accurate flow of polishing, holistic work efficiency has obtained showing and has promoted, can accomplish the task of polishing of a large amount of emery wheels in the shorter time.

As shown in fig. 5, the dust collection mechanism 7 comprises a dust collection box 71, the lower end of the dust collection box 71 is fixedly connected with the top end of the frame 4, a fan 72 which is communicated is fixedly arranged on one side of the dust collection box 71, a filter screen 73 is movably inserted in the dust collection box 71, a dust collection hose 74 which is communicated is fixedly arranged on the other side of the fan 72, a dust collection cover 75 which is communicated is fixedly arranged on the top end of the dust collection hose 74, top blocks 76 are symmetrically and fixedly connected to two sides of the rear end of the dust collection cover 75, and a hydraulic cylinder 77 is symmetrically and fixedly connected to the inner side of the top end of the frame 4.

The front side of the dust box 71 is hinged with a movable door, a dust collection hose 74 extends to the lower end of the frame 4, the lower end of an output rod of the hydraulic cylinder 77 is fixedly connected with the upper end of the ejector block 76, and a dust collection cover 75 is obliquely arranged.

In this scheme, can filter the absorptive dust through filter screen 73, avoid the dust to cause the damage to fan 72, open through the dodge gate that sets up on the dust-collecting box 71, conveniently clear up its inside.

In this scheme, through dust absorption structure, can avoid the random diffusion of in-process dust of polishing to a great extent, effectively reduced the pollution of dust to surrounding environment, also provide firm guarantee for workman's healthy simultaneously, make polishing operation can go on smoothly in a safe, clear environment.

The working principle of the grinding wheel production polishing device is specifically described below.

As shown in figures 1-5, when the grinding wheel production grinding device is used, a grinding wheel to be ground is placed on a mounting plate 3, then a motor I10 can be started, the motor I10 drives a bidirectional screw rod 9 to rotate, the bidirectional screw rod 9 drives screw bases 11 which are arranged on two sides in a threaded mode to be gradually far away, two side clamping bases 12 can be driven to move, an arc surface on the clamping bases 12 is attached to the inner wall of a middle through hole of the grinding wheel, the grinding wheel can be fixed, then an electric push rod 5 is started, the electric push rod 5 pushes the front side of a mounting frame 6, a grinding roller 14 can be in contact with the outer wall of the grinding wheel, then a motor II 13 and a motor III 22 are started, the motor II 13 drives the grinding roller 14 to rotate, the motor III 22 drives a gear I23 to rotate, the gear I23 drives a stand column 24 to synchronously rotate through a meshed gear II, the stand column 24 can drive the fixed grinding wheel to rotate through the mounting plate 3, the grinding roller 14 and the grinding wheel to rotate in a box reverse direction, the outer wall burrs of the grinding wheel can be ground, the grinding wheel can be pushed by a hydraulic cylinder 77, a top block 76 and a dust suction hood 75 can be pushed down by the hydraulic cylinder 77, dust can be prevented from being sucked into a dust suction box 72, and dust can be sucked into a dust suction box 72.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The grinding wheel production polishing device comprises a machine table (1), wherein a rotating mechanism (2) is arranged in the middle of the machine table (1), and is characterized in that a mounting plate (3) is arranged at the top end of the rotating mechanism (2), a frame (4) is fixedly arranged at the rear end of the machine table (1), an electric push rod (5) is fixedly arranged at the lower end of the inner side of the frame (4), a mounting frame (6) is fixedly arranged at the top end of an output rod of the electric push rod (5), and a dust collection mechanism (7) is arranged at the top end of the frame (4);

The rotary mechanism (2) comprises a bottom frame (21), the top of the bottom frame (21) is fixedly connected with the right side of the lower end of the machine table (1), a motor III (22) is fixedly arranged at one end of the inner side of the bottom frame (21), a gear I (23) is fixedly connected to the top end of an output rod of the motor III (22), a stand column (24) is rotatably arranged at the other end of the inner side of the bottom frame (21), a gear II (25) is fixedly sleeved at the outer part of the lower end of the stand column (24), sliding blocks (27) are fixedly sleeved at the middle part of the upper end of the machine table (1), and four groups of sliding blocks (27) are symmetrically and fixedly arranged at the lower end of the mounting plate (3).

2. The grinding wheel production polishing device according to claim 1, wherein the underframe (21) is L-shaped, the first gear (23) and the second gear (25) are meshed, the top end of the upright post (24) penetrates through the middle part of the machine table (1) to the upper end of the machine table (1), the upright post (24) is rotatably arranged in the middle of the machine table (1), and the sliding block (27) is embedded with the sliding rail (26) and slidably arranged.

3. The grinding wheel production polishing device according to claim 1, wherein the dust collection mechanism (7) comprises a dust collection box (71), the lower end of the dust collection box (71) is fixedly connected with the top end of the frame (4), a communicated fan (72) is fixedly arranged on one side of the dust collection box (71), a filter screen (73) is movably inserted into the dust collection box (71), a dust collection hose (74) which is communicated is fixedly arranged on the other side of the fan (72), a dust collection cover (75) which is communicated is fixedly arranged on the top end of the dust collection hose (74), top blocks (76) are symmetrically and fixedly connected to two sides of the rear end of the dust collection cover (75), and hydraulic cylinders (77) are symmetrically and fixedly connected to the inner side of the top end of the frame (4).

4. A grinding wheel production polishing device according to claim 3, wherein the front side of the dust collection box (71) is hinged with a movable door, the dust collection hose (74) extends to the lower end of the frame (4), the lower end of an output rod of the hydraulic cylinder (77) is fixedly connected with the upper end of the top block (76), and the dust collection cover (75) is obliquely arranged.

5. The grinding wheel production polishing device of claim 1, wherein grooves (8) are symmetrically formed in two sides of the upper end of the mounting plate (3), a bidirectional screw rod (9) is rotatably arranged in the grooves (8), and a motor I (10) is fixedly arranged at one end of the mounting plate (3).

6. The grinding wheel production polishing device of claim 5, wherein screw bases (11) are symmetrically arranged on two sides of the two-way screw rod (9) in a screw mode, a clamping base (12) is fixedly connected to the upper end of the screw bases (11), a motor II (13) is fixedly arranged on the front side of the mounting frame (6), and a polishing roller (14) is arranged on the output rod of the motor II (13) in a transmission mode.

7. A grinding wheel production grinding device according to claim 5, wherein the top end of the bidirectional screw rod (9) is in transmission installation with the output end of the motor I (10).

8. A grinding wheel production grinding device according to claim 6, wherein the far surfaces of the clamping seats (12) at both sides are arc-shaped, and are glued with anti-slip pads.