CN211940166U

CN211940166U - Friction plate grinding machine

Info

Publication number: CN211940166U
Application number: CN202020384982.XU
Authority: CN
Inventors: 彭常龙
Original assignee: Anhui Longxing Sealing Element Co ltd
Current assignee: Anhui Longxing Sealing Element Co ltd
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-11-17
Anticipated expiration: 2030-03-24

Abstract

The utility model belongs to the technical field of a grinding machine, in particular to a friction plate grinding machine, which comprises a base and a grinding mechanism; the upper surface of the base is provided with a waste collecting box, one side of the waste collecting box is provided with a protective cover, the top of the waste collecting box is provided with an exhaust fan, the output end of the exhaust fan is communicated with a discharge pipe, and one end of the discharge pipe, which is far away from the exhaust fan, is communicated with the waste collecting box; the input end of the exhaust fan is communicated with a feed pipe, and one end of the feed pipe, which is far away from the exhaust fan, is inserted into the protective cover and fixedly connected with the dust hood; a workbench is arranged in the protective cover, positioning mechanisms are symmetrically arranged on the upper side and the lower side of the workbench, each positioning mechanism comprises a driving motor connected with the workbench, a lead screw is fixedly connected to the output end of each driving motor, a movable plate is sleeved outside each lead screw, a vertical rod is fixedly connected to the bottom of one side of the movable plate, and a clamping plate is fixedly connected to the bottom end of each vertical rod; the utility model discloses can be fixed to the friction disc centre gripping, can collect and grind the dust or the metal debris that the in-process produced, improve and grind flat effect, ensure workman's safety.

Description

Friction plate grinding machine

Technical Field

The utility model relates to a grind flat-bed machine technical field, specifically be a friction disc grinds flat-bed machine.

Background

The existing friction plate grinding machine cannot collect dust or metal scraps generated when the friction plate is ground, so that the dust or the metal scraps are scattered in the air, air pollution is caused, and the health of workers is influenced; meanwhile, the friction plate is easy to move during grinding, and the grinding effect is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a friction disc grinds flat-bed machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a friction plate grinding machine comprises a base and a grinding mechanism; the upper surface of the base is provided with a waste collecting box, one side of the waste collecting box is provided with a protective cover, the top of the waste collecting box is provided with an exhaust fan, the output end of the exhaust fan is communicated with a discharge pipe, and one end of the discharge pipe, which is far away from the exhaust fan, is communicated with the waste collecting box; the input end of the exhaust fan is communicated with a feed pipe, and one end of the feed pipe, which is far away from the exhaust fan, is inserted into the protective cover and fixedly connected with the dust hood; the protective cover is internally provided with a workbench, the upper side and the lower side of the workbench are symmetrically provided with positioning mechanisms, each positioning mechanism comprises a driving motor connected with the workbench, the output end of each driving motor is fixedly connected with a lead screw, a movable plate is sleeved outside the lead screw, a vertical rod is fixedly connected to the bottom of one side of the movable plate, and a clamping plate is fixedly connected to the bottom end of the vertical rod.

Preferably, the damping piece made of rubber materials is laid on one side, away from the waste collecting box, of the workbench, so that the damping effect is achieved, and the friction plate is prevented from shaking and swinging in the grinding process.

Preferably, the bottom of one side of the movable plate, which is far away from the vertical rod, is provided with a balancing weight, so that the stability of the movable plate during movement can be improved.

Preferably, the moving plate is provided with a through hole for sleeving the screw rod, and the through hole is internally provided with a thread matched with the screw rod.

Preferably, grind flat mechanism and include the connecting plate, the connecting plate has the mounting panel through the cylinder rigid coupling towards one side of workstation, and the rotating electrical machines is installed towards one side of workstation to the mounting panel, and the output of rotating electrical machines passes through axis of rotation fixedly connected with emery wheel.

Preferably, the bottom of base is equipped with the fixed column, and the fixed column is equipped with four, and is the rectangle and arranges the bottom at the base.

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

1. the utility model discloses in through being equipped with air exhauster, receipts waste case, discharging pipe, inlet pipe and suction hood, can collect the metal piece or the dust that grind the in-process and produce, effectively prevented dust or metal piece from wafting and scattering in the air to avoid worker's suction, improved the security of work.

2. The utility model discloses a be equipped with driving motor, lead screw, movable plate, branch, balancing weight and splint, can treat to grind flat friction disc centre gripping fixed, easy operation for the friction disc is at the difficult removal of grinding the flat in-process, and then has improved and has ground flat effect.

3. The utility model discloses a be equipped with the shock attenuation piece, have the shock attenuation effect, prevent to grind flat in-process friction disc vibrations and sway.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic diagram of the local enlarged structure of the present invention.

In the figure: 1. a base; 2. a waste collection box; 3. a protective cover; 4. an exhaust fan; 5. a discharge pipe; 6. a feed pipe; 7. a dust hood; 8. a work table; 9. a drive motor; 10. a screw rod; 11. moving the plate; 12. a vertical rod; 13. a splint; 14. a damping sheet; 15. a balancing weight; 16. a connecting plate; 17. a cylinder; 18. mounting a plate; 19. a rotating electric machine; 20. a grinding wheel; 21. and (5) fixing the column.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a friction plate grinding machine comprises a base 1 and a grinding mechanism; the upper surface of the base 1 is provided with a waste collecting box 2, one side of the waste collecting box 2 is provided with a protective cover 3, the top of the waste collecting box 2 is provided with an exhaust fan 4, the output end of the exhaust fan 4 is communicated with a discharge pipe 5, and one end of the discharge pipe 5, which is far away from the exhaust fan 4, is communicated with the waste collecting box 2; the input end of the exhaust fan 4 is communicated with a feed pipe 6, and one end of the feed pipe 6, which is far away from the exhaust fan 4, is inserted into the protective cover 3 and fixedly connected with a dust hood 7; be equipped with workstation 8 in the protection casing 3, the upper and lower side symmetry of workstation 8 is equipped with positioning mechanism, and positioning mechanism includes the driving motor 9 of being connected with workstation 8, and driving motor 9's output rigid coupling has lead screw 10, and the outside cover of lead screw 10 is equipped with movable plate 11, and one side bottom rigid coupling of movable plate 11 has montant 12, and the bottom rigid coupling of montant 12 has splint 13.

Further, a damping sheet 14 made of rubber material is laid on the side of the workbench 8 away from the waste collection box 2.

Furthermore, a counterweight 15 is arranged at the bottom of one side of the moving plate 11 away from the vertical rod 12.

Furthermore, a through hole for sleeving the screw rod 10 is formed in the moving plate 11, and a thread matched with the screw rod 10 is arranged in the through hole.

Further, the grinding mechanism comprises a connecting plate 16, one side of the connecting plate 16 facing the workbench 8 is fixedly connected with an installation plate 18 through an air cylinder 17, one side of the installation plate 18 facing the workbench 8 is provided with a rotating motor 19, and the output end of the rotating motor 19 is fixedly connected with a grinding wheel 20 through a rotating shaft.

Further, the bottom of base 1 is equipped with fixed column 21, and fixed column 21 is equipped with four, and is the rectangle and arranges the bottom at base 1.

The working principle is as follows: when the friction plate grinding machine is used, a friction plate to be ground is attached to the damping sheet 14 to be placed, the damping sheet 14 has a damping effect, the friction plate is prevented from vibrating and swinging in the grinding process, then the driving motor 9 is started, the output end of the driving motor 9 drives the screw rod 10 to rotate, when the screw rod 10 rotates, the movable plate 11 sleeved outside the screw rod 10 in a threaded manner is enabled to move towards the workbench 8, the movable plate 11 drives the vertical rod 12 to move along, the vertical rod 12 drives the clamping plate 13 to move along, and the friction plate to be ground is clamped and fixed, so that the operation is simple, the friction plate is not easy to move in the grinding process, and the grinding effect is further; after fixed, start cylinder 17 and rotating electrical machines 19, the piston end of cylinder 17 drives emery wheel 20 and moves towards the friction disc of waiting to grind the paper, rotating electrical machines 19's output drives emery wheel 20 and rotates and grinds the paper, in emery wheel 20 and friction disc contact, start air exhauster 4, grind the dust and the metal piece that the in-process produced of paper and inhale inlet pipe 6 through suction hood 7, inhale discharging pipe 5 through inlet pipe 6, get into in collecting useless case 2 through discharging pipe 5 at last, dust or metal piece have effectively been prevented and have drifted away in the air, thereby avoided worker's suction, the safety of work has been improved.

It is worth noting that: whole device realizes controlling it through total control button, because the equipment that control button matches is equipment commonly used, belongs to current mature technique, no longer gives unnecessary details its electric connection relation and specific circuit structure again.

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 friction plate grinding machine is characterized by comprising a base (1) and a grinding mechanism; the waste collecting box (2) is arranged on the upper surface of the base (1), a protective cover (3) is arranged on one side of the waste collecting box (2), an exhaust fan (4) is installed at the top of the waste collecting box (2), the output end of the exhaust fan (4) is communicated with a discharge pipe (5), and one end, far away from the exhaust fan (4), of the discharge pipe (5) is communicated with the waste collecting box (2); the input end of the exhaust fan (4) is communicated with a feeding pipe (6), and one end of the feeding pipe (6) far away from the exhaust fan (4) is inserted into the protective cover (3) and fixedly connected with a dust hood (7); be equipped with workstation (8) in protection casing (3), the upper and lower lateral symmetry of workstation (8) is equipped with positioning mechanism, and positioning mechanism includes driving motor (9) of being connected with workstation (8), and driving motor's (9) output rigid coupling has lead screw (10), and the outside cover of lead screw (10) is equipped with movable plate (11), and one side bottom rigid coupling of movable plate (11) has montant (12), and the bottom rigid coupling of montant (12) has splint (13).

2. A friction plate leveler as defined in claim 1 wherein: and a damping sheet (14) made of rubber materials is laid on one side of the workbench (8) far away from the waste collection box (2).

3. A friction plate leveler as defined in claim 1 wherein: and a balancing weight (15) is arranged at the bottom of one side of the moving plate (11) far away from the vertical rod (12).

4. A friction plate leveler as defined in claim 1 wherein: the movable plate (11) is provided with a through hole for sleeving the screw rod (10), and threads matched with the screw rod (10) are arranged in the through hole.

5. A friction plate leveler as defined in claim 1 wherein: grind flat mechanism and include connecting plate (16), and cylinder (17) rigid coupling has mounting panel (18) in one side of connecting plate (16) orientation workstation (8), and rotating electrical machines (19) are installed in one side of mounting panel (18) orientation workstation (8), and axis of rotation fixedly connected with emery wheel (20) is passed through to the output of rotating electrical machines (19).

6. A friction plate leveler as defined in claim 1 wherein: the bottom of base (1) is equipped with fixed column (21), and fixed column (21) are equipped with four, and are the rectangle and arrange in the bottom of base (1).