CN216859258U

CN216859258U - Numerical control abrasive belt grinding machine convenient to clearance dust

Info

Publication number: CN216859258U
Application number: CN202122790071.4U
Authority: CN
Inventors: 朱巍; 李蔚
Original assignee: Wuxi Sendao Intelligent Industrial Technology Co ltd
Current assignee: Wuxi Sendao Intelligent Industrial Technology Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-07-01
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses a numerical control abrasive belt grinding machine convenient for cleaning dust, which comprises a box body, wherein a cleaning mechanism is arranged in the box body; clearance mechanism is including installing the hydraulic pressure case in the box inside, and the externally mounted of hydraulic pressure case has the apron, and two hydraulic stems are installed to one side that the hydraulic pressure case is close to the apron, and the electromagnetism ejector pad is installed jointly to the one end that hydraulic pressure case was kept away from to two hydraulic stems, and the kerve has been seted up to the inside of box, and the internally mounted of kerve has the electric piece that touches, and two articulated pieces are installed to the outside symmetry of box, and two articulated pieces inside rotate jointly to be connected with the sieve. According to the utility model, through the matched use of the hydraulic rod, the electromagnetic push block, the electric touch block, the sieve plate and the tension spring, the separation of the fragments can be realized at the same time of cleaning the fragments, the skin is prevented from being scratched during manual cleaning, the probability of injury of workers is reduced, the working difficulty of cleaning the workers is reduced, the cleaning is more convenient and clean, and a large amount of time is saved.

Description

Numerical control abrasive belt grinding machine convenient to clearance dust

Technical Field

The utility model relates to the technical field of numerical control grinding machines, in particular to a numerical control abrasive belt grinding machine convenient for dust cleaning.

Background

The numerical control abrasive belt grinding machine is an automatic machine tool with a program control system, can be used for grinding and processing parts with various shapes, is divided into a universal abrasive belt grinding machine, an outer circle abrasive belt grinding machine, an inner abrasive belt grinding machine, a plane abrasive belt grinding machine, a molded surface abrasive belt grinding machine and the like, and mainly utilizes a grinding wheel rotating at a high speed to drive an abrasive belt to rotate so as to grind the surface of a workpiece.

But the grinding machine can produce a large amount of pieces in the course of working, and the scrap iron that wherein produces is sharp, easy fish tail workman's skin, is difficult to clear up moreover and washs unclean, adopts artifical clearance need consume a large amount of time, can't carry out effectual clearance to other dusts simultaneously, causes harm to the grinding machine easily, influences the normal operating of grinding machine, consequently needs a numerical control abrasive band grinding machine of the dust of being convenient for clear up.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the generated scrap iron is easy to scratch the skin of workers, is difficult to clean and is not clean, consumes a large amount of time, cannot effectively separate other dust, is easy to damage a grinding machine and influences the normal operation of the grinding machine in the prior art, and provides a numerical control abrasive belt grinding machine convenient for cleaning dust.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a numerical control abrasive belt grinding machine convenient for cleaning dust comprises a box body, wherein a cleaning mechanism is arranged inside the box body;

clearance mechanism is including installing the hydraulic pressure case in the box inside, the externally mounted of hydraulic pressure case has the apron, two hydraulic stems are installed to one side that the hydraulic pressure case is close to the apron, two the electromagnetic pushing ram is installed jointly to the one end that the hydraulic pressure case was kept away from to the hydraulic stem, the kerve has been seted up to the inside of box, the internally mounted of kerve has the electric shock piece, two articulated pieces are installed to the outside symmetry of box, two the inside common rotation of articulated piece is connected with the sieve, the sieve is close to one side symmetry of box and installs two extension springs, the other end of extension spring with the box is connected, the inside of box is provided with the grinding machanism who is used for polishing the work piece.

The above technical solution further comprises:

preferably, a plurality of supporting legs are mounted on the exterior of the box body, and a control box is mounted on the exterior of the box body.

Preferably, the grinding mechanism comprises a motor installed outside the hydraulic tank, a grinding wheel a is installed at the output shaft end of the motor, and a grinding belt is wound outside the grinding wheel a.

Preferably, a transverse plate is installed inside the box body, two installation plates are symmetrically installed outside the transverse plate, a grinding wheel B is rotatably connected between the two installation plates, and the abrasive belt is wound outside the grinding wheel B.

Preferably, the electromagnetic pushing block is located below the mounting plate, the electromagnetic pushing block shows magnetism when being electrified, and the cross section of the electromagnetic pushing block is trapezoidal.

Preferably, the size of the sieve plate is matched with that of the box body, and the height of the sieve plate is higher than that of the electromagnetic push block.

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

1. according to the utility model, the hydraulic rod, the electromagnetic push block, the electric touch block, the sieve plate and the tension spring are matched for use, so that the chips can be separated while being cleaned, the skin is prevented from being scratched during manual cleaning, the probability of injury of workers is reduced, the work difficulty of cleaning the workers is reduced, the cleaning is more convenient, the cleaning is clean, and a large amount of time is saved.

2. According to the utility model, the box body, the cover plate and the electromagnetic push block are matched for use, so that scrap iron residues in gaps can be effectively avoided, parts are prevented from being damaged by scrap iron generated in the machining process, meanwhile, the damage of a large amount of scrap iron to the grinding machine is reduced, the qualification rate of the parts is improved, the working efficiency of the grinding machine is improved, and the service lives of the abrasive belt and the grinding wheel are prolonged.

Drawings

FIG. 1 is a schematic perspective view of a numerically controlled abrasive belt grinder convenient for cleaning dust according to the present invention;

FIG. 2 is a schematic top view of the box according to the present invention;

FIG. 3 is a schematic view of the internal structure of the box according to the present invention;

fig. 4 is a schematic structural view of a screen plate proposed by the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 3;

fig. 6 is an enlarged view of the structure at B in fig. 4.

In the figure: 1. a box body; 2. supporting legs; 3. a control box; 4. a hydraulic tank; 5. a motor; 6. grinding wheel A; 7. an abrasive belt; 8. a transverse plate; 9. mounting a plate; 10. grinding wheel B; 11. a cover plate; 12. a hydraulic lever; 13. an electromagnetic push block; 14. a bottom groove; 15. a contact block; 16. a hinged block; 17. a sieve plate; 18. a tension spring.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 2-6, the numerical control abrasive belt grinding machine convenient for cleaning dust provided by the utility model comprises a box body 1, wherein a cleaning mechanism is arranged inside the box body 1;

clearance mechanism is including installing at the inside hydraulic pressure case 4 of box 1, the externally mounted of hydraulic pressure case 4 has apron 11, two hydraulic stem 12 are installed to one side that hydraulic pressure case 4 is close to apron 11, the electromagnetism ejector pad 13 is installed jointly to the one end that hydraulic pressure case 4 was kept away from to two hydraulic stem 12, kerve 14 has been seted up to the inside of box 1, the internally mounted of kerve 14 touches electric piece 15, two articulated pieces 16 are installed to the outside symmetry of box 1, two articulated pieces 16 are inside to rotate jointly to be connected with sieve 17, two extension springs 18 are installed to one side symmetry that sieve 17 is close to box 1, the other end of extension spring 18 is connected with box 1, the inside of box 1 is provided with the grinding machanism who is used for polishing the work piece.

A numerical control abrasive belt grinding machine working principle convenient for dust cleaning based on the first embodiment is as follows: after polishing is finished, the control box 3 controls the hydraulic box 4 to drive the hydraulic rod 12 to move towards one side far away from the hydraulic box 4, so that the electromagnetic push block 13 is pushed to move, scraps in the box body 1 move towards the outlet, meanwhile, the control box 3 controls the electric touch block 15 to be electrified, when the electromagnetic push block 13 is in contact with the electric touch block 15, the electromagnetic push block 13 is electrified to display magnetism, and therefore scrap irons in the scraps are adsorbed on the electromagnetic push block 13;

the electromagnetic push block 13 is continuously pushed to move towards the outer side of the box body 1, the sieve plate 17 is rotatably connected between the two hinged blocks 16, the upper side of the sieve plate 17 and the outer part of the box body 1 are jointly connected with the tension spring 18, in an initial state, the sieve plate 17 is matched with the box body 1 under the action of the tension spring 18, when the electromagnetic push block 13 is in contact with the sieve plate 17, the sieve plate 17 is pushed to rotate, the electromagnetic push block 13 moves to the upper side of the sieve plate 17, chips such as dust and the like which are not available at the moment are separated under the action of the sieve plate 17, when the electromagnetic push block 13 is pushed to the edge of the sieve plate 17, the electromagnetic push block 13 is just separated from the electric shock block 15, the electromagnetic push block 13 is not magnetic when the power is cut off, and iron chips outside the electromagnetic push block 13 fall under the action of self gravity, so that the automatic cleaning and the separation of the chips are completed, the skin scratch during manual cleaning is prevented, the injury probability of workers is reduced, and the difficulty of the cleaning of the workers is reduced, the scrap cleaning is more convenient, the cleaning is clean, and a large amount of time is saved.

Example two

As shown in fig. 1-2, based on the first embodiment, a plurality of support legs 2 are installed outside a box body 1, a control box 3 is installed outside the box body 1, the control box 3 is electrically connected with a motor 5, a hydraulic box 4 and an electric contact block 15, a grinding mechanism comprises the motor 5 installed outside the hydraulic box 4, a grinding wheel a6 is installed at an output shaft end of the motor 5, and an abrasive belt 7 is wound outside a grinding wheel a 6;

the internally mounted of box 1 has diaphragm 8, the both sides of diaphragm 8 are the inclined plane, reduce the stay of piece on diaphragm 8, two mounting panels 9 are installed to the outside symmetry of diaphragm 8, it is connected with emery wheel B10 to rotate between two mounting panels 9, and abrasive band 7 is around establishing in the outside of emery wheel B10, electromagnetism ejector pad 13 is located the below of mounting panel 9, and electromagnetism ejector pad 13 shows magnetism when circular telegram, and the cross-section of electromagnetism ejector pad 13 is trapezoidal, the size of sieve 17 and the size looks adaptation of box 1, and the height of sieve 17 is higher than the height of electromagnetism ejector pad 13.

In this embodiment, need add man-hour to the part, control motor 5 through control box 3 and start, thereby drive emery wheel a6 and rotate, because emery belt 7 is around being equipped with between emery wheel a6 and the emery wheel B10, emery belt 7 and emery wheel B10 then rotate under emery wheel a 6's effect in step at this moment, can polish processing to the part this moment, wherein because 1 position of box is half closed state, prevent that the piece that the part produced from spattering in the processing from taking place, fall to box 1 bottom under the effect on box 1 inclined plane, reduce the harm of piece to the grinding machine, the influence of piece to the part has been reduced simultaneously, the qualification rate of part has been improved, the work efficiency of grinding machine has been improved simultaneously, and the life of equipment has been improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A numerical control abrasive belt grinding machine convenient for cleaning dust comprises a box body (1) and is characterized in that a cleaning mechanism is arranged inside the box body (1);

the cleaning mechanism comprises a hydraulic tank (4) arranged in the tank body (1), a cover plate (11) is arranged outside the hydraulic tank (4), two hydraulic rods (12) are arranged on one side of the hydraulic tank (4) close to the cover plate (11), an electromagnetic push block (13) is arranged at one end of each of the two hydraulic rods (12) far away from the hydraulic tank (4), a bottom groove (14) is arranged in the box body (1), a contact block (15) is arranged in the bottom groove (14), two hinged blocks (16) are symmetrically arranged outside the box body (1), a sieve plate (17) is connected inside the two hinged blocks (16) in a rotating way, two tension springs (18) are symmetrically arranged on one side of the sieve plate (17) close to the box body (1), the other end of the tension spring (18) is connected with the box body (1), and a polishing mechanism used for polishing workpieces is arranged inside the box body (1).

2. A numerically controlled abrasive belt grinding machine facilitating the cleaning of dust according to claim 1, characterized in that a plurality of support legs (2) are mounted on the outside of the box body (1), and a control box (3) is mounted on the outside of the box body (1).

3. A numerically controlled abrasive belt grinding machine convenient for dust cleaning according to claim 1, characterized in that the grinding mechanism comprises a motor (5) installed outside the hydraulic tank (4), the output shaft end of the motor (5) is provided with a grinding wheel a (6), and the grinding wheel a (6) is externally wound with a grinding belt (7).

4. The numerical control abrasive belt grinding machine convenient for dust cleaning is characterized in that a cross plate (8) is installed inside the box body (1), two mounting plates (9) are symmetrically installed outside the cross plate (8), a grinding wheel B (10) is rotatably connected between the two mounting plates (9), and the abrasive belt (7) is wound outside the grinding wheel B (10).

5. The numerical control abrasive belt grinding machine convenient for dust cleaning according to claim 4, characterized in that the electromagnetic push block (13) is positioned below the mounting plate (9), the electromagnetic push block (13) shows magnetism when being electrified, and the cross section of the electromagnetic push block (13) is trapezoidal.

6. A numerically controlled abrasive belt grinding machine facilitating dust cleaning according to claim 1, characterized in that the size of the screen plate (17) is adapted to the size of the box body (1), and the height of the screen plate (17) is higher than the height of the electromagnetic push block (13).