CN210524842U

CN210524842U - Carbide grinding dust recovery device

Info

Publication number: CN210524842U
Application number: CN201921483997.5U
Authority: CN
Inventors: 雷林
Original assignee: Xingyu Cemented Carbide Tooling Co ltd
Current assignee: Xingyu Cemented Carbide Tooling Co ltd
Priority date: 2019-09-08
Filing date: 2019-09-08
Publication date: 2020-05-15
Anticipated expiration: 2029-09-08

Abstract

The utility model discloses a carbide grinding dust recovery unit, including collection box, suction hood, hose, air pump and play flitch, still include the shallow, the top of shallow is equipped with water tank, collection box and frame, set up the logical groove of rectangle form on the frame, the well cavity of "concave" font is seted up to the inside of frame. The utility model discloses in, the end fixing of suction hood is on the movable block, and the movable block and the wiring of serving as go-between, setting through the motor, can make the dwang drive the wiring and take place to rotate, can make the movable block move in vertical direction, realized the regulation to the dust hood height, compare traditional dust recovery device, the dust absorption scope is wider, setting through first pulley and second pulley, when having changed the direction of motion of rope, still reduced the wearing and tearing of rope, and the device's degree of automation is higher, it is more convenient to use.

Description

Carbide grinding dust recovery device

Technical Field

The utility model relates to a dust recovery technical field especially relates to a carbide grinding dust recovery device.

Background

The hard alloy is an alloy material prepared by a powder metallurgy process from a hard compound of refractory metals and bonding metals, has a series of excellent properties of high hardness, wear resistance, good strength and toughness, heat resistance, corrosion resistance and the like, particularly high hardness and wear resistance, basically keeps unchanged even at the temperature of 500 ℃, and still has high hardness at the temperature of 1000 ℃.

The carbide can produce a large amount of dust at the in-process of grinding, and the dust is wafted and is inhaled internally by operating personnel easily in the air, has seriously influenced staff's healthy, has also caused the waste to a certain extent simultaneously, has increased manufacturing cost, and traditional dust recovery device has a lot of weak points in the in-process of using, for example, the height of traditional dust recovery device's suction hood can't adjust as required, uses comparatively to limit, can not retrieve the dust on a relatively large scale.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the hard alloy grinding dust recovery device is provided for solving the problem that the height of a dust suction cover of the traditional dust recovery device cannot be adjusted according to needs.

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

the utility model provides a carbide grinding dust recovery unit, includes collection box, suction hood, hose, air pump and play flitch, still includes the shallow, the top of shallow is equipped with water tank, collection box and frame, set up the logical groove of rectangle form on the frame, and the inside that leads to the groove is equipped with the movable block, the cavity in "concave" font is seted up to the inside of frame, and the inside of cavity is equipped with the dwang on the horizontal direction, and the outside of dwang has cup jointed the wire winding dish, and through the rope routing between wire winding dish and the movable block, the dwang is connected with the output shaft transmission who fixes the outside motor of frame.

As a further description of the above technical solution:

and chutes are formed in the groove walls on the two sides of the through groove.

As a further description of the above technical solution:

two first pulleys are installed at the top of the frame, a second pulley is installed on the cavity wall of the hollow cavity in the frame, and the first pulley and the second pulley are connected with the rope in a winding mode.

As a further description of the above technical solution:

the filter screen that the slope set up is inlayed in the inside of collection box.

As a further description of the above technical solution:

through dust fall pipe intercommunication between the top of collection box and water tank, and install the water pump on the dust fall pipe, be located the inside dust fall pipe intercommunication of collection box has the shower nozzle, communicate through communicating pipe between the lateral wall of collection box and water tank.

As a further description of the above technical solution:

the water tank is characterized in that a water outlet pipe is embedded in the side wall of the water tank, and a water inlet pipe is embedded in the top inner surface wall of the water tank.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the end fixing of suction hood is on the movable block, and the movable block and the wiring of serving as go-between, setting through the motor, can make the dwang drive the wiring and take place to rotate, can make the movable block move in vertical direction, realized the regulation to the dust hood height, compare traditional dust recovery device, the dust absorption scope is wider, setting through first pulley and second pulley, when having changed the direction of motion of rope, still reduced the wearing and tearing of rope, and the device's degree of automation is higher, it is more convenient to use.

2. The utility model discloses in, through the setting of water pump, can spray the inside water of water tank in the inside of collection box through dust fall pipe and shower nozzle, can play the effect of quick dust fall, through the setting of filter screen, can play filterable effect, water accessible communicating pipe after the dust fall enters into the water tank once more in the middle of, has realized the cyclic utilization to water, has practiced thrift the energy, environmental protection more.

3. The utility model discloses in, through the setting of shallow, convenient in the removal to water tank, collection box and frame, can carry out the dust to the position of difference and retrieve.

Drawings

Fig. 1 shows a schematic structural diagram of a dust recycling device provided according to an embodiment of the present invention;

fig. 2 shows a schematic view of an internal structure of a recycling bin provided according to an embodiment of the present invention;

fig. 3 is a schematic side view of a frame according to an embodiment of the present invention;

fig. 4 is a schematic diagram illustrating a side view of an internal structure of a frame according to an embodiment of the present invention;

illustration of the drawings:

1. pushing a cart; 2. a water tank; 3. a water outlet pipe; 4. a water inlet pipe; 5. a dust settling pipe; 6. a water pump; 7. an air pump; 8. a hose; 9. a frame; 10. a dust hood; 11. a motor; 12. a recycling bin; 13. a communicating pipe; 14. a spray head; 15. filtering with a screen; 16. a discharge plate; 17. a first pulley; 18. a rope; 19. a through groove; 20. a moving block; 21. a second pulley; 22. rotating the rod; 23. a rope winding disc; 24. a chute.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a hard alloy grinding dust recovery device comprises a recovery box 12, a dust hood 10, a hose 8, an air pump 7 and a discharge plate 16, wherein the dust hood 10 is communicated with the recovery box 12 through the hose 8, the hard alloy grinding dust recovery device also comprises a cart 1, the top of the cart 1 is provided with a water tank 2, the recovery box 12 and a frame 9, the frame 9 is provided with a rectangular through groove 19, a moving block 20 is arranged inside the through groove 19, the dust hood 10 is fixed at the end part of the moving block 20, the moving block 20 can drive the dust hood 10 to move in the vertical direction, the frame 9 is internally provided with a concave hollow cavity, the hollow cavity is internally provided with a rotating rod 22 in the horizontal direction, the end part of the rotating rod 22 is rotatably connected with the cavity wall of the hollow cavity through a bearing, a rope winding disc 23 is sleeved outside the rotating rod 22, the rotating rod 22 is in interference fit with the rope winding disc 23, the rotating rod 22 can drive the rope winding disc 23 to rotate, the rope winding disc 23 is connected with the moving block 20 in a winding mode through the rope 18, and the rotating rod 22 is in transmission connection with an output shaft of the motor 11 fixed outside the frame 9.

Specifically, as shown in fig. 4, the groove walls on both sides of the through groove 19 are both provided with a sliding groove 24, and the moving block 20 extends to an inner cavity of the sliding groove 24, so that the moving block 20 can be prevented from being inclined in the moving process.

Specifically, as shown in fig. 3 and 4, two first pulleys 17 are mounted at the top of the frame 9, a second pulley 21 is mounted on a cavity wall of a hollow cavity inside the frame 9, the first pulley 17 and the second pulley 21 are connected with the rope 18 in a winding manner, the first pulley 17 and the second pulley 21 change the movement direction of the rope 18, and meanwhile, the abrasion of the rope 18 is reduced.

Specifically, as shown in fig. 2, the filter screen 15 that the slope set up is inlayed in the inside of collection box 12, communicates through communicating pipe 13 between collection box 12 and the lateral wall of water tank 2, and filter screen 15 can play filterable effect, and the inside water of collection box 12 accessible filter screen 15 and communicating pipe 13 reentry have realized the cyclic utilization to water in the water tank 2.

Specifically, as shown in fig. 2, through dust fall pipe 5 intercommunication between the top of collection box 12 and water tank 2, and install water pump 6 on the dust fall pipe 5, the dust fall pipe 5 intercommunication that is located collection box 12 inside has shower nozzle 14, and water pump 6 is installed at the top of water tank 2, and water pump 6 can pass through dust fall pipe 5 and shower nozzle 14 with the inside water of water tank 2 and spray in the inside of collection box 12, can be to the quick dust fall of the inside dust of collection box 12.

Specifically, as shown in fig. 1, a water outlet pipe 3 is embedded on the side wall of the water tank 2, a water inlet pipe 4 is embedded on the top inner surface wall, and water inlet and water discharge of the water tank 2 are realized through the water inlet pipe 3 and the water outlet pipe 4.

The working principle is as follows: during the grinding of the hard alloy, the air pump 7 is opened, dust generated by grinding can enter the inner cavity of the recycling box 12 through the dust hood 10 and the hose 8, at the same time, the water pump 6 is turned on, the water pump 6 can spray the water in the water tank 2 into the recovery tank 12 through the dust falling pipe 5 and the spray head 14, the dust is attached to the water drops, the effect of fast dust fall can be realized, the water after dust fall can return to the water tank 2 again through the filter screen 15 and the communicating pipe 13, the water can be recycled, the environment is protected, when the position of the dust hood 10 needs to be adjusted, the motor 11 is turned on, the output shaft of the motor 11 drives the rotating rod 22 and the rope winding disc 23 to rotate, the rope winding disc 23 can adjust the heights of the moving block 20 and the dust hood 10 through the rope 18, can satisfy in the service behavior of difference, the device's degree of automation is higher, and it is comparatively convenient to operate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A hard alloy grinding dust recovery device comprises a recovery box (12), a dust hood (10), a hose (8), an air pump (7) and a discharge plate (16), characterized in that the device also comprises a cart (1), the top of the cart (1) is provided with a water tank (2), a recovery tank (12) and a frame (9), the frame (9) is provided with a rectangular through groove (19), a moving block (20) is arranged in the through groove (19), a concave hollow cavity is arranged in the frame (9), a rotating rod (22) in the horizontal direction is arranged inside the hollow cavity, a rope winding disc (23) is sleeved outside the rotating rod (22), and the rope winding disc (23) is connected with the moving block (20) in a winding way through a rope (18), the rotating rod (22) is in transmission connection with an output shaft of a motor (11) fixed outside the frame (9).

2. The hard alloy grinding dust recycling device according to claim 1, wherein sliding grooves (24) are formed on both side walls of the through groove (19).

3. A hard alloy grinding dust recycling device according to claim 2, characterized in that two first pulleys (17) are installed on the top of the frame (9), and a second pulley (21) is installed on the wall of the hollow cavity in the frame (9), and the first pulley (17) and the second pulley (21) are wound with the rope (18).

4. A cemented carbide grinding dust recycling apparatus according to claim 3, characterized in that the inside of the recycling bin (12) is embedded with an obliquely arranged screen (15).

5. A hard alloy grinding dust recovery device according to claim 1, characterized in that the recovery tank (12) is communicated with the top of the water tank (2) through a dust-fall pipe (5), a water pump (6) is installed on the dust-fall pipe (5), the dust-fall pipe (5) inside the recovery tank (12) is communicated with a spray head (14), and the recovery tank (12) is communicated with the side wall of the water tank (2) through a communicating pipe (13).

6. A hard alloy grinding dust recycling device according to claim 5, characterized in that a water outlet pipe (3) is embedded on the side wall of the water tank (2), and a water inlet pipe (4) is embedded on the inner surface wall of the top.