CN214923488U

CN214923488U - Grinding machine with dust removal and cooling functions

Info

Publication number: CN214923488U
Application number: CN202121238013.4U
Authority: CN
Inventors: 赵喜福; 范洪星
Original assignee: Hubei Yunsheng Rolling Element Manufacturing Co ltd
Current assignee: Hubei Yunsheng Rolling Element Manufacturing Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-11-30
Anticipated expiration: 2031-06-03

Abstract

The utility model relates to the technical field of grinding machines, in particular to a grinding machine with dust removal and cooling functions, which comprises a box body, a grinding machine body, a dust removal assembly and a cooling assembly, wherein the grinding machine body, the dust removal assembly and the cooling assembly are arranged on the top side of the box body; the dust removal assembly comprises a dust inlet arranged on the top side of the box body, a filter piece arranged in the box body, an ash removal mechanism and a fan; the filter element divides the box into a dust removing chamber and an exhaust chamber, the fan is arranged in the exhaust chamber, and the ash cleaning mechanism is arranged in the dust removing chamber; the cooling assembly comprises a water spraying mechanism and a guide plate, and the guide plate is slidably mounted on the top side of the box body to cover or expose the dust inlet. The grinding wheel machine has the dust removal function and the cooling function through the dust removal component and the cooling component, so that the phenomenon of overheating or a large amount of raised dust in the use process of the grinding wheel machine can be effectively avoided; can satisfy more demands, the suitability is wider, and efficiency is higher.

Description

Grinding machine with dust removal and cooling functions

Technical Field

The utility model relates to a technical field of abrasive machine especially relates to an abrasive machine that possesses dust removal cooling function.

Background

The grinding machine is one of common grinding tools, the common grinding machine comprises a double-grinding machine and a single-grinding machine, the grinding machine is an indispensable auxiliary processing device, the grinding machine is often applied to grinding of tools and cutters, and in the process of grinding some objects, a large amount of heat is generated due to friction between a workpiece and a grinding wheel, the generated heat enables the workpiece to be hot, even generates a smoking phenomenon, is not beneficial to the continuous grinding work, and reduces the working efficiency; when the grinder is used for grinding some objects, a large amount of dust can be generated, the dust flies everywhere, the body of an operator is full of the dust, even sand flies into eyes to cause serious injury, the discharged dust causes air pollution in a workplace, and the dust is easily sucked into the body of a worker, so that the body health is influenced; there is a need for a grinder that can perform dust removal and cooling functions to meet different needs.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model provides a grinder that possesses dust removal cooling function, it has solved the problem that overheated or flying dust appear easily in the grinder among the prior art when using.

According to an embodiment of the utility model, the grinding machine with the functions of dust removal and temperature reduction comprises a box body, a grinding machine body, a dust removal assembly and a temperature reduction assembly, wherein the grinding machine body, the dust removal assembly and the temperature reduction assembly are arranged on the top side of the box body;

the dust removal assembly comprises a dust inlet arranged on the top side of the box body, a filter piece arranged in the box body, an ash removal mechanism and a fan; the filter element divides the box into a dust removing chamber and an exhaust chamber, the fan is arranged in the exhaust chamber, and the ash cleaning mechanism is arranged in the dust removing chamber;

the cooling assembly comprises a water spraying mechanism and a guide plate, and the guide plate is slidably mounted on the top side of the box body to cover or expose the dust inlet.

In the embodiment, the grinding machine body is started to grind the target, if a large amount of flying dust occurs in the grinding process, the guide plate is moved to expose the dust inlet, and then the fan in the dust removal assembly is started; when the fan is started, the dust-carrying air above the dust inlet can be driven to flow into the box body, the dust-carrying air entering the box body firstly passes through the dust removing chamber and then enters the exhaust chamber to be discharged, and the dust-carrying gas is firstly filtered by the filter element and then discharged from the exhaust chamber because the box body is divided into the dust removing chamber and the exhaust chamber by the filter element; the ash removal mechanism can remove ash from the filtering piece, so that the filtering efficiency is prevented from being influenced by excessive ash deposition of the filtering piece; if the situation of overheating occurs in the polishing process, the guide plate is moved to cover the dust inlet on the top side of the box body, and then the water spraying mechanism is started to spray water and cool the overheated place; the guide plate can prevent water sprayed by the water spraying mechanism from flowing into the box body, so that components in the box body are prevented from being in a wet state; the utility model discloses a grinder not only possesses the dust removal function, still possesses the cooling function, and the function is many, and the suitability is wider.

Furthermore, the filter piece comprises an inclined plate fixedly connected to the inner side wall of the box body, a mounting ring fixedly mounted on the top side of the inclined plate and a filter barrel fixedly mounted on the top end of the mounting ring.

Furthermore, the outer side wall of the box body is also fixedly connected with a dust collection box, and the dust collection box is communicated with the dust removal chamber.

Further, the ash removal mechanism comprises a driving motor fixedly arranged above the filter barrel, and an output shaft of the driving motor is fixedly provided with an ash removal piece in contact with the outer side wall of the filter barrel.

Further, the deashing piece including fixed connection in the branch of driving motor output shaft, branch orientation one side fixedly connected with brush of filter vat, the brush with the lateral wall contact of filter vat.

Further, the fan is fixedly installed on the inner bottom surface of the box body, the exhaust chamber further comprises an air outlet, and the air outlet is formed in the side wall of the box body.

Furthermore, a dust inlet plate is installed at the dust inlet, the dust inlet plate is a square plate, and a plurality of vent holes are formed in the square plate.

Furthermore, a sliding groove is formed in the top side of the box body, and a sliding block which is connected in the sliding groove in a sliding mode is fixedly connected to the bottom face of the guide plate.

Further, the water spraying mechanism comprises a water pump, a water pipe, a water spraying head and a water tank for supplying water to the water pump; the water tank is fixedly connected to the outer side wall of the box body, one end of the water pipe is connected with the water outlet end of the water pump, and the other end of the water pipe is connected with the water spraying head.

Furthermore, water collecting grooves are formed in two sides of the guide plate and communicated with the water tank.

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

the grinding wheel machine has the dust removal function and the cooling function through the dust removal component and the cooling component, so that the phenomenon of overheating or a large amount of raised dust in the use process of the grinding wheel machine can be effectively avoided; can satisfy more demands, the suitability is wider, and efficiency is higher.

Drawings

Fig. 1 is a schematic view of the general structure of a grinder according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

fig. 3 is a schematic top view of a cross-sectional structure of a grinder according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of another state of FIG. 3 (when the deflector covers the dust inlet plate);

fig. 5 is a schematic view of the connection between the baffle and the box body according to the embodiment of the present invention;

in the above drawings: 10. a grinder body; 100. a box body; 101. a chute; 102. a water collection tank; 110. an air outlet; 120. a dust inlet plate; 130. a baffle; 131. a slider; 20. a dust collection box; 30. a water tank; 31. a valve; 410. a drive motor; 411. mounting a plate; 421. a strut; 422. a brush; 510. a filter vat; 511. a mounting ring; 512. a sloping plate; 520. a fan; 610. a water pump; 620. a water pipe; 621. a sprinkler head.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1 to 5 together, the embodiment provides a grinder with dust removal and temperature reduction functions, which includes a box 100, a grinder body 10 mounted on the top side of the box 100, a dust removal assembly and a temperature reduction assembly;

the dust removal assembly comprises a dust inlet arranged at the top side of the box body 100, a filter element arranged in the box body 100, an ash removal mechanism and a fan 520; the box is divided into a dust removing chamber and an exhaust chamber by a filter element, the fan 520 is arranged in the exhaust chamber, and the ash cleaning mechanism is arranged in the dust removing chamber;

the cooling assembly includes a water spraying mechanism and a guide plate 130, and the guide plate 130 is slidably mounted on the top side of the box 100 to cover or expose the dust inlet.

In this embodiment, the grinder body 10 is started to grind a target, and if a large amount of fly ash occurs during grinding, the guide plate 130 is moved to expose the dust inlet, and then the fan 520 in the dust removal assembly is started; when the fan 520 is started, the air with dust above the dust inlet can be driven to flow into the box body 100, the air with dust entering the box body 100 firstly passes through the dust removing chamber and then enters the exhaust chamber to be discharged, and because the box body 100 is divided into the dust removing chamber and the exhaust chamber by the filter element, the gas with dust can be firstly filtered by the filter element and then discharged from the exhaust chamber; the ash removal mechanism can remove ash from the filtering piece, so that the filtering efficiency is prevented from being influenced by excessive ash deposition of the filtering piece; if the grinding process is overheated, the guide plate 130 is moved to cover the dust inlet on the top side of the box body 100, and then the water spraying mechanism is started to spray water and cool the overheated place; the guide plate 130 can prevent water sprayed by the water spraying mechanism from flowing into the box body 100, and prevent components in the box body 100 from being damaged due to water inflow; the utility model discloses a grinder not only possesses the dust removal function, still possesses the cooling function, and the function is many, and the suitability is wider.

Preferably, the filter member includes a sloping plate 512 fixedly coupled to the inner sidewall of the cabinet 100, a mounting ring 511 fixedly mounted on the top side of the sloping plate 512, and a filter tub 510 fixedly mounted on the top end of the mounting ring 511.

As shown in fig. 2, the inclined plate 512, the mounting ring 511 and the filter barrel 510 divide the interior of the box body 100 into a dust chamber and an exhaust chamber, the filter barrel 510 filters dust-laden air, and the inclined plate 512 can discharge the filtered dust to a lower end; specifically, the filter barrel 510 is an inverted barrel, the opening of which is fixedly connected with the mounting ring 511, and the bottom of which is upward; it is understood that the filter basket 510 may be made of a material for filtering dust in the related art.

Preferably, the outer side wall of the box 100 is further fixedly connected with a dust box 20, and the dust box 20 is communicated with the dust chamber.

As shown in fig. 1 to 4, the dust box 20 is fixedly connected to a lower end of the inclined plate 512, an opening is provided between the dust box 20 and the dust chamber, and dust in the dust chamber can be discharged from the inclined plate 512 to the dust box 20 and collected by the dust box 20 for disposal.

Preferably, the ash removing mechanism comprises a driving motor 410 fixedly arranged above the filter barrel 510, and an ash removing member contacting with the outer side wall of the filter barrel 510 is fixedly arranged on an output shaft of the driving motor 410.

As shown in fig. 2, the ash removing member is driven to rotate by the driving motor 410, and because the ash removing member contacts with the outer side wall of the filter barrel 510, the ash removing member can clean the outer side wall of the filter barrel 510 when rotating, so as to prevent excessive ash deposition on the outer side wall of the filter barrel 510; specifically, the driving motor 410 is fixedly installed inside the cabinet 100 through the installation plate 411.

Preferably, the ash removing member includes a supporting rod 421 fixedly connected to an output shaft of the driving motor 410, a brush 422 is fixedly connected to a side of the supporting rod 421 facing the filter vat 510, and the brush 422 is in contact with an outer sidewall of the filter vat 510.

As shown in fig. 2, when the driving motor 410 is started, the supporting rod 421 on the output shaft thereof is driven to rotate, when the supporting rod 421 rotates, the brush 422 is driven to rotate, and when the brush 422 rotates, the outer side wall of the filter barrel 510 is cleaned.

Preferably, the blower 520 is fixedly installed on the inner bottom surface of the box 100, and the exhaust chamber further includes an air outlet 110, and the air outlet 110 is opened on a side wall of the box 100.

As shown in fig. 1 and 2, the air in the exhaust chamber is exhausted from the case 100 through the outlet 110, but it is understood that the outlet 110 may be provided on the bottom surface of the case 100.

Preferably, the dust inlet is provided with a dust inlet plate 120, the dust inlet plate 120 is a square plate, and the square plate is provided with a plurality of vent holes.

As shown in fig. 2 and 3, the dust inlet plate 120 with a plurality of air holes ensures that the dust-laden air can enter the box 100, and prevents objects from falling into the box 100 through the dust inlet.

Preferably, the top side of the box 100 is provided with a sliding groove 101, and the bottom surface of the guide plate 130 is fixedly connected with a sliding block 131 slidably connected in the sliding groove 101.

As shown in fig. 3 to 5, the guide plate 130 is slidably mounted on the top side of the box 100 by the cooperation of the slider 131 and the chute 101.

Preferably, the water spray mechanism includes a water pump 610, a water pipe 620, a water spray head 621, and a water tank 30 supplying water to the water pump 610; the water tank 30 is fixedly connected to the outer side wall of the tank body 100, one end of the water pipe 620 is connected to the water outlet end of the water pump 610, and the other end is connected to the water spraying head 621.

As shown in fig. 1 and 2, when the water pump 610 is activated, water in the water tank 30 is pumped and discharged to the water pipe 620, and finally the water in the water tank 30 is sprayed through the water spray head 621.

Preferably, the guide plate 130 is provided with water collecting grooves 102 at both sides thereof, and the water collecting grooves 102 are communicated with the water tank 30.

As shown in fig. 3 and 4, the water collecting tank 102 can collect the water sprayed on the top of the tank 100 and discharge the collected water to the water tank 30, so that the water resource is recycled, and the energy saving and environmental protection effects are achieved; specifically, the valve 31 is disposed at the bottom of the water tank 30, so as to facilitate the water discharge from the water tank 30.

Specifically, as shown in fig. 5, the diversion plate 130 is a square plate with a convex middle, so that water falling on the diversion plate 130 can be conveniently guided to two sides.

Compared with the prior art, the grinding machine has the advantages that the grinding machine not only has the dust removal function, but also has the cooling function through the dust removal component and the cooling component, so that the phenomenon of overheating or a large amount of raised dust in the use process of the grinding machine can be effectively avoided; can satisfy more demands, the suitability is wider, and efficiency is higher.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A grinding machine with dust removal and temperature reduction functions is characterized by comprising a box body, a grinding machine body, a dust removal assembly and a temperature reduction assembly, wherein the grinding machine body is arranged on the top side of the box body;

2. The grinder with dust removing and temperature reducing functions as claimed in claim 1, wherein the filter member includes an inclined plate fixedly attached to an inner side wall of the case, a mounting ring fixedly mounted on a top side of the inclined plate, and a filter tub fixedly mounted on a top end of the mounting ring.

3. The grinder with the dust removing and cooling functions as claimed in claim 2, wherein a dust collection box is further fixedly connected to the outer side wall of the box body, and the dust collection box is communicated with the dust removal chamber.

4. The grinder with the functions of removing dust and reducing temperature as claimed in claim 2, wherein the ash removing mechanism comprises a driving motor fixedly arranged above the filter barrel, and an ash removing member in contact with the outer side wall of the filter barrel is fixedly arranged on an output shaft of the driving motor.

5. The grinder with the dust removing and cooling functions as claimed in claim 4, wherein the ash removing member comprises a rod fixedly connected to the output shaft of the driving motor, a brush is fixedly connected to a side of the rod facing the filter vat, and the brush contacts with the outer side wall of the filter vat.

6. The grinder with dust removal and temperature reduction functions of claim 5, wherein the fan is fixedly installed on the inner bottom surface of the box body, the exhaust chamber further comprises an air outlet, and the air outlet is formed in the side wall of the box body.

7. The grinder with the functions of dust removal and temperature reduction as claimed in claim 1, wherein the dust inlet is provided with a dust inlet plate, the dust inlet plate is a square plate, and the square plate is provided with a plurality of vent holes.

8. The grinder with the dust removing and cooling functions as claimed in claim 1, wherein a sliding groove is formed in the top side of the box body, and a sliding block which is slidably connected in the sliding groove is fixedly connected to the bottom surface of the guide plate.

9. The grinder with the dust removal and temperature reduction functions as claimed in claim 1, wherein the water spraying mechanism comprises a water pump, a water pipe, a water spraying head and a water tank for supplying water to the water pump; the water tank is fixedly connected to the outer side wall of the box body, one end of the water pipe is connected with the water outlet end of the water pump, and the other end of the water pipe is connected with the water spraying head.

10. The grinder with the dust removing and cooling functions as claimed in claim 9, wherein water collecting grooves are formed in two sides of the guide plate, and the water collecting grooves are communicated with the water tank.