CN219170591U

CN219170591U - Dust removal heat abstractor for grinding wheel

Info

Publication number: CN219170591U
Application number: CN202223373716.5U
Authority: CN
Inventors: 刘旭中; 张玉娥; 魏振强; 罗朋伟
Original assignee: Zhengzhou Xuri Abrasives Technology Development Co ltd
Current assignee: Zhengzhou Xuri Abrasives Technology Development Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-06-13
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses a dust removal and heat dissipation device for a grinding wheel, and particularly relates to the technical field of grinding wheels. According to the utility model, the grinding wheel main body is used for grinding raw materials, the spray head sprays water downwards to remove dust and dissipate heat, meanwhile, the baffle plate is used for blocking the water and the dust, the water and the dust fall into the storage groove, and finally, the piston is taken out to discharge the water and the dust in the storage groove, so that the structure is simple, the water and the dust are effectively prevented from splashing, the labor intensity of workers is reduced, and the use effect is good.

Description

Dust removal heat abstractor for grinding wheel

Technical Field

The utility model relates to the technical field of grinding wheels, in particular to a dust removal and heat dissipation device for a grinding wheel.

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. According to different classifications of bonding agents, there are ceramic (bonding agent) grinding wheels, resin (bonding agent) grinding wheels and rubber (bonding agent) grinding wheels. The grinding wheel is one of the grinding tools with the largest dosage and the widest use surface, and can rotate at high speed during use, and can perform rough grinding, semi-finish grinding, slotting, cutting and the like on the outer circle, the inner circle, the plane, various molded surfaces and the like of metal or nonmetal workpieces.

The utility model of the authority bulletin number CN215470508U discloses a grinding sand wheel heat-radiating device, which is provided with a heat-radiating mechanism and a heat-radiating fan, when in use, the pump body can spray water in the water tank from a water spray hole to enable the water to fall on a sand wheel, thereby not only playing a role in cooling, but also preventing dust from drifting during grinding, ensuring good working environment, being mutually matched with the heat-radiating fan, improving the heat-radiating effect and saving the use cost;

this structure is when using, take out water through the pump body to make water fall on the emery wheel, thereby reach dust removal radiating effect, but the emery wheel of high-speed rotation can splash water and dust when using, and this structure does not set up splashproof and goes out the subassembly, and splashed water and dust need the staff to clear up, increase staff's intensity of labour, and the result of use is relatively poor.

Disclosure of Invention

The technical scheme of the utility model aims at solving the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and aims to overcome the defects of the prior art, and provides a dust removal and heat dissipation device for a grinding wheel, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the dust removal and heat dissipation device for the grinding wheel comprises a mounting seat, wherein a grinding wheel assembly is arranged at the rear side of the mounting seat, the grinding wheel assembly comprises a fixed frame, a motor, a rotating shaft and a grinding wheel main body, the fixed frame is fixedly connected with the mounting seat, the motor is fixedly connected with the fixed frame, one end of the rotating shaft is coaxially connected with an output shaft of the motor in a transmission manner, the other end of the rotating shaft is movably connected with the fixed frame through a bearing, and the grinding wheel main body is fixedly sleeved on the rotating shaft;

the anti-splash component is arranged at the rear side of the grinding wheel component and comprises a baffle, two connecting rods, a sliding block and two sliding rods, wherein two ends of the connecting rods are fixedly connected with the baffle and the sliding block respectively, one ends of the two sliding rods are fixedly connected with the mounting seat, and the other ends of the two sliding rods penetrate through the sliding block;

the dust removal cooling assembly comprises a blower, a first pipe body, a second pipe body and a water pump, wherein the blower and the water pump are fixedly connected with the mounting seat, a water tank is arranged at the bottom of the water pump, and the water tank is fixedly connected with the mounting seat.

Furthermore, the fixed frame is fixedly connected with a baffle frame, and the motor is positioned in the baffle frame.

Further, a storage groove is formed in the baffle, a piston is arranged at the bottom of the storage groove, and the top end of the piston extends into the storage groove.

Further, one end of the first pipe body is fixedly communicated with the air outlet end of the blower, the other end of the first pipe body is fixedly communicated with the second pipe body, and a first valve is fixedly installed on the first pipe body.

Further, second body one end and water pump play water end fixed communication, fixed mounting has the second valve on the second body, water pump advances water end fixed communication and has the third body, the third body bottom extends into in the water tank.

Further, the other end of the second pipe body is fixedly connected with a spray head, the top end of the spray head is fixedly connected with a supporting plate, and the supporting plate is fixedly connected with the mounting seat.

The utility model has the technical effects and advantages that:

1. according to the utility model, the grinding wheel main body is used for grinding raw materials, the spray head sprays water downwards to remove dust and dissipate heat, meanwhile, the baffle plate is used for blocking the water and the dust, the water and the dust fall into the storage groove, and finally, the piston is taken out to discharge the water and the dust in the storage groove, so that the structure is simple, the water and the dust are effectively prevented from splashing, the labor intensity of workers is reduced, and the use effect is good;

2. when the water pump works, the first valve is in a closed state, water cannot enter the blower through the first pipe body, the first valve is opened, the second valve is closed, then the blower is started, wind is generated when the blower works, enters the second pipe body through the first pipe body, and finally is discharged through the spray head, so that the grinding wheel main body is subjected to air cooling, and the air cooling device is simple in structure and good in heat dissipation effect.

Drawings

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an assembled perspective view of the mount and grinding wheel assembly of the present utility model;

FIG. 3 is a schematic view of the splash guard assembly of the present utility model;

FIG. 4 is a schematic view of a dust removal heat dissipation assembly according to the present utility model;

in the figure: 1. a mounting base; 2. a water tank; 3. a dust removal and heat dissipation assembly; 4. a grinding wheel assembly; 5. a splash-proof assembly; 6. a support plate; 301. a blower; 302. a first tube body; 303. a first valve; 304. a second tube body; 305. a second valve; 306. a water pump; 307. a third tube body; 308. a spray head; 401. a fixed frame; 402. a motor; 403. a rotating shaft; 404. a grinding wheel body; 405. a blocking frame; 501. a baffle; 502. a storage groove; 503. a connecting rod; 504. a slide block; 505. a slide bar; 506. and (3) a piston.

Detailed Description

Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4 of the specification, the dust removal and heat dissipation device for grinding wheel of this embodiment includes a mounting base 1, a grinding wheel assembly 4 is disposed at the rear side of the mounting base 1, the grinding wheel assembly 4 includes a fixing frame 401, a motor 402, a rotating shaft 403 and a grinding wheel main body 404, the fixing frame 401 is fixedly connected with the mounting base 1, the motor 402 is fixedly connected with the fixing frame 401, one end of the rotating shaft 403 is coaxially and drivingly connected with an output shaft of the motor 402, the other end of the rotating shaft 403 is movably connected with the fixing frame 401 through a bearing, and the grinding wheel main body 404 is fixedly sleeved on the rotating shaft 403.

The rear side of the grinding wheel assembly 4 is provided with a splash-proof assembly 5, the splash-proof assembly 5 comprises a baffle 501, two connecting rods 503, a sliding block 504 and two sliding blocks 505, two ends of the two connecting rods 503 are fixedly connected with the baffle 501 and the sliding block 504 respectively, one ends of the two sliding blocks 505 are fixedly connected with the mounting seat 1, the other ends of the two sliding blocks 505 penetrate through the sliding block 504, a storage groove 502 is formed in the baffle 501, a piston 506 is arranged at the bottom of the storage groove 502, and the top end of the piston 506 extends into the storage groove 502.

The mount pad 1 top is equipped with dust removal cooling module 3, and dust removal cooling module 3 includes hair-dryer 301, first body 302, second body 304 and water pump 306, and hair-dryer 301 and water pump 306 all are with mount pad 1 fixed connection, and the water pump 306 bottom is equipped with water tank 2, water tank 2 and mount pad 1 fixed connection, and second body 304 other end fixedly connected with shower nozzle 308 makes things convenient for out water, shower nozzle 308 top fixedly connected with backup pad 6, conveniently supports shower nozzle 308, backup pad 6 and mount pad 1 fixed connection.

Further, the fixed frame 401 is fixedly connected with the baffle frame 405, and the motor 402 is located inside the baffle frame 405, so that water is prevented from directly contacting with the motor 402, and the motor 402 is protected.

Further, one end of the first pipe body 302 is fixedly communicated with the air outlet end of the blower 301, the other end of the first pipe body 302 is fixedly communicated with the second pipe body 304, a first valve 303 is fixedly installed on the first pipe body 302, one end of the second pipe body 304 is fixedly communicated with the water outlet end of the water pump 306, a second valve 305 is fixedly installed on the second pipe body 304, the water inlet end of the water pump 306 is fixedly communicated with a third pipe body 307, and the bottom end of the third pipe body 307 extends into the water tank 2.

When the water pump 306 works, the first valve 303 is in a closed state, water cannot enter the blower 301 through the first pipe body 302, the first valve 303 is opened, the second valve 305 is closed, then the blower 301 is started, the blower 301 works to generate wind, the wind enters the second pipe body 304 through the first pipe body 302, and finally the wind is discharged through the nozzle 308 to cool the grinding wheel main body 404.

The application method of the embodiment is as follows:

when the device is used, a worker starts the motor 402, the motor 402 works to drive the rotating shaft 403 to rotate, thereby driving the grinding wheel main body 404 to rotate, the grinding wheel main body 404 grinds raw materials, simultaneously, the water pump 306 is started, the water pump 306 works to pump water in the water tank 2 through the third pipe body 307, and inject the water into the spray nozzle 308 through the second pipe body 304, the spray nozzle 308 sprays the water downwards to remove dust and dissipate heat, meanwhile, the baffle 501 blocks the water and dust, the water and the dust fall into the storage groove 502, the horizontal movement slide block 504 enables the water and the dust to slide on the two slide bars 505, thereby driving the two connecting rods 503 to horizontally move, further driving the baffle 501 to horizontally move, adjusting the horizontal position of the baffle 501, finally taking out the piston 506 to discharge the water and the dust in the storage groove 502.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a grind emery wheel with dust removal heat abstractor, includes mount pad (1), mount pad (1) rear side is equipped with emery wheel subassembly (4), its characterized in that: the grinding wheel assembly (4) comprises a fixed frame (401), a motor (402), a rotating shaft (403) and a grinding wheel main body (404), wherein the fixed frame (401) is fixedly connected with the mounting seat (1), the motor (402) is fixedly connected with the fixed frame (401), one end of the rotating shaft (403) is coaxially connected with an output shaft of the motor (402) in a transmission manner, the other end of the rotating shaft (403) is movably connected with the fixed frame (401) through a bearing, and the grinding wheel main body (404) is fixedly sleeved on the rotating shaft (403);

the anti-splash assembly (5) is arranged at the rear side of the grinding wheel assembly (4), the anti-splash assembly (5) comprises a baffle plate (501), two connecting rods (503), a sliding block (504) and two sliding rods (505), two ends of the two connecting rods (503) are fixedly connected with the baffle plate (501) and the sliding block (504) respectively, one ends of the two sliding rods (505) are fixedly connected with the mounting seat (1), and the other ends of the two sliding rods (505) penetrate through the sliding block (504);

the dust removal heat dissipation assembly (3) is arranged at the top of the mounting seat (1), the dust removal heat dissipation assembly (3) comprises a blower (301), a first pipe body (302), a second pipe body (304) and a water pump (306), the blower (301) and the water pump (306) are fixedly connected with the mounting seat (1), a water tank (2) is arranged at the bottom of the water pump (306), and the water tank (2) is fixedly connected with the mounting seat (1).

2. The dust removal and heat dissipation device for a grinding wheel according to claim 1, wherein: the fixed frame (401) is internally fixedly connected with a baffle frame (405), and the motor (402) is positioned in the baffle frame (405).

3. The dust removal and heat dissipation device for a grinding wheel according to claim 1, wherein: the baffle (501) is provided with a storage groove (502), the bottom of the storage groove (502) is provided with a piston (506), and the top end of the piston (506) extends into the storage groove (502).

4. The dust removal and heat dissipation device for a grinding wheel according to claim 1, wherein: one end of the first pipe body (302) is fixedly communicated with the air outlet end of the blower (301), the other end of the first pipe body (302) is fixedly communicated with the second pipe body (304), and a first valve (303) is fixedly installed on the first pipe body (302).

5. The dust removal and heat dissipation device for a grinding wheel according to claim 1, wherein: one end of the second pipe body (304) is fixedly communicated with the water outlet end of the water pump (306), a second valve (305) is fixedly installed on the second pipe body (304), the water inlet end of the water pump (306) is fixedly communicated with a third pipe body (307), and the bottom end of the third pipe body (307) extends into the water tank (2).

6. The dust removal and heat dissipation device for a grinding wheel according to claim 1, wherein: the novel shower nozzle is characterized in that the other end of the second pipe body (304) is fixedly connected with a shower nozzle (308), the top end of the shower nozzle (308) is fixedly connected with a supporting plate (6), and the supporting plate (6) is fixedly connected with the mounting seat (1).