CN211867414U

CN211867414U - Dust collection and removal device of grinding machine

Info

Publication number: CN211867414U
Application number: CN202020323236.XU
Authority: CN
Inventors: 李柱宏
Original assignee: Tianjin Hengxuan Electronic Co ltd
Current assignee: Tianjin Hengxuan Electronic Co ltd
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-11-06
Anticipated expiration: 2030-03-16

Abstract

The utility model discloses a rotary sander dust absorption dust collector, including organism and emery wheel, emery wheel transmission is fixed in the drive shaft of organism, and the outer lane of emery wheel is fixed with the guard shield, the guard shield is fixed on the organism surface, the upper end outside of guard shield is fixed with the suction hood through the damping pivot, and the top of suction hood is connected with the pipe, and the pipe is a plurality of, and a plurality of pipes all with the inside intercommunication of suction hood, the top of pipe all with the dust leg intercommunication, the top of dust leg is connected with the dust absorption pipe, dust absorption pipe and dust leg intercommunication. The utility model discloses an upper end external fixation at emery wheel outside guard shield has the suction hood to make it fixed through the damping pivot, when using abrasive machine, can rotate the suction hood according to the demand and change the area that the emery wheel spills, can use the operation of polishing of different work pieces, and dust absorption effect is good, and is comparatively practical, is fit for extensively promoting and using.

Description

Dust collection and removal device of grinding machine

Technical Field

The utility model relates to a grinding wheel machine dust removal technical field specifically is a grinding wheel machine dust absorption dust collector.

Background

At present, the turbine is a common device used for sharpening various cutters and tools, and is also used for grinding, deburring, cleaning and the like of common small parts. It is mainly composed of base, grinding wheel, motor or other power source, bracket, protective cover and water feeder. The grinding machine can be divided into a handheld grinder, a vertical grinder, a suspended grinder, a bench grinder and the like, and a large amount of dust is usually generated in the working process of the grinder, so that the working environment becomes very bad.

Most of the existing grinding machines are not provided with a dust removal device, excessive dust is easy to scatter to the air to cause pollution, and a dust cover is arranged to cover the excessive area, so that the leakage area of the grinding wheel can be reduced, the grinding effect is weakened, and the too small area of the dust cover is arranged to cause poor dust-proof dust collection effect. Therefore, a dust collecting and removing device of a grinding machine is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust absorption and removal device of grinder is through the upper end external fixation at emery wheel outside guard shield having the suction hood to make it fixed through the damping pivot, when using the grinder, can rotate the suction hood according to the demand and change the area that the emery wheel spills, can use the operation of polishing of different work pieces, and dust absorption effect is good, and is comparatively practical, is fit for extensively promoting and using, has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dust collection and removal device of a grinding wheel machine comprises a machine body and a grinding wheel, wherein the grinding wheel is fixedly arranged on a driving shaft of the machine body in a transmission manner, a shield is fixedly arranged on the outer ring of the grinding wheel, and the shield is fixedly arranged on the surface of the machine body;

the upper end outside of guard shield is fixed with the suction hood through the damping pivot, and the top of suction hood is connected with the pipe, and the pipe is a plurality of, and a plurality of pipes all with the inside intercommunication of suction hood, the top of pipe all with the dust collecting tube intercommunication, the top of dust collecting tube is connected with the dust absorption pipe, dust absorption pipe and dust collecting tube intercommunication.

As a preferred embodiment of the present invention, the number of the grinding wheels is two, and the two grinding wheels are located on two sides of the machine body.

As a preferred embodiment of the present invention, the bottom of the machine body is fixed with a base, and the machine body is fixedly installed through the base.

As a preferred embodiment of the present invention, the dust suction pipe is communicated with an external industrial dust collector through a bellows.

As a preferred embodiment of the present invention, the driving motor inside the machine body is electrically connected to the external power supply device through a wire.

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

1. the utility model discloses an abrasive machine dust absorption dust collector has the suction hood through the upper end external fixation at emery wheel outside guard shield to it is fixed through the damping pivot to make it, when using the abrasive machine, can rotate the suction hood according to the demand and change the area that the emery wheel spills, can use the operation of polishing of different work pieces, and dust absorption effect is good.

2. The utility model discloses an abrasive machine dust absorption dust collector is two through making the emery wheel, and two emery wheels are located the both sides of organism, can drive the emery wheel of both sides at equipment during operation, can improve work efficiency, can also install the emery wheel of different grade type in addition, adapts to different work pieces and polishes.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the whole structure of the dust-absorbing and dust-removing device of the grinder of the present invention;

fig. 2 is a left side view structure schematic diagram of the dust suction and removal device of the grinding machine.

In the figure: 1. a body; 2. a grinding wheel; 3. a dust collection pipe; 4. a dust hood; 5. a damping rotating shaft; 6. a shield; 7. a base; 8. a dust collecting pipe; 9. a conduit.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a dust collection and removal device of a grinding wheel machine comprises a machine body 1 and a grinding wheel 2, wherein the grinding wheel 2 is fixedly arranged on a driving shaft of the machine body 1 in a transmission manner, a shield 6 is fixedly arranged on the outer ring of the grinding wheel 2, and the shield 6 is fixedly arranged on the surface of the machine body 1;

the upper end outside of guard shield 6 is fixed with suction hood 4 through damping pivot 5, and the top of suction hood 4 is connected with pipe 9, and pipe 9 is a plurality of, and a plurality of pipes 9 all with the inside intercommunication of suction hood 4, the top of pipe 9 all with the dust leg 8 intercommunication, the top of dust leg 8 is connected with dust absorption pipe 3, dust absorption pipe 3 and dust leg 8 intercommunication.

In the embodiment (see fig. 1 and 2), the dust hood 4 is fixed outside the upper end of the outer side shield 6 of the grinding wheel 2 and is fixed through the damping rotating shaft 5, so that when the grinder is used, the dust hood 4 can be rotated according to requirements to change the leakage area of the grinding wheel 2, grinding operations of different workpieces can be performed, and the dust collection effect is good.

The number of the grinding wheels 2 is two, and the two grinding wheels 2 are located on two sides of the machine body 1.

In this embodiment (see fig. 1), two grinding wheels 2 are provided, and the two grinding wheels 2 are located on two sides of the machine body 1, so that the grinding wheels 2 on two sides can be driven when the equipment works, thereby improving the working efficiency, and in addition, different types of grinding wheels 2 can be installed to adapt to grinding of different workpieces.

Wherein, the bottom of organism 1 is fixed with base 7, and organism 1 passes through base 7 fixed mounting.

In this embodiment (see fig. 1), the body 1 is fixedly mounted by the base 7.

Wherein, the dust suction pipe 3 is communicated with an external industrial dust collector through a corrugated pipe.

In this embodiment (see fig. 1), the dust suction operation is performed by an external industrial vacuum cleaner.

The driving motor inside the machine body 1 is electrically connected with external power supply equipment through a lead.

It should be noted that the present invention relates to a dust collecting and removing device for grinding machine, which comprises a machine body 1, a grinding wheel 2, a dust collecting pipe 3, a dust collecting cover 4, a damping rotating shaft 5, a protective cover 6, a base 7, a dust collecting pipe 8, and a conduit 9, wherein the components are all universal standard components or components known by those skilled in the art, the structure and principle of the components can be known by technical manuals or conventional experimental methods, in the idle position of the device, all the electrical devices, which refer to power components, electrical devices, and adaptive monitoring computers, are connected with a power supply through wires, and the specific connecting means should refer to the following working principle that the electrical devices complete electrical connection in sequence, the detailed connecting means is known in the art, and the following main description of the working principle and process is omitted for describing electrical control, the during operation, with equipment fixed mounting and be connected to behind the power, and use the bellows to make dust absorption pipe 3 be connected to industrial vacuum cleaner, start industrial vacuum cleaner when starting equipment, make 4 rotations of suction hood around damping pivot 5 spill to suitable area to emery wheel 2, then can make the work piece polish on emery wheel 2, when polishing, the dust of production is got rid of the 4 inboards of suction hood to the top, and through pipe 9, the dust absorption pipe is followed by industrial vacuum cleaner and is siphoned away, realize the purpose that the dust absorption was removed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a grinder dust absorption dust collector, includes organism (1) and emery wheel (2), its characterized in that: the grinding wheel (2) is fixedly transmitted on a driving shaft of the machine body (1), a protective cover (6) is fixedly arranged on the outer ring of the grinding wheel (2), and the protective cover (6) is fixedly arranged on the surface of the machine body (1);

the upper end outside of guard shield (6) is fixed with suction hood (4) through damping pivot (5), and the top of suction hood (4) is connected with pipe (9), and pipe (9) are a plurality of, and a plurality of pipe (9) all with the inside intercommunication of suction hood (4), the top of pipe (9) all with dust collecting tube (8) intercommunication, the top of dust collecting tube (8) is connected with dust absorption pipe (3), dust absorption pipe (3) and dust collecting tube (8) intercommunication.

2. The dust collecting and removing device of the grinder as claimed in claim 1, wherein: the number of the grinding wheels (2) is two, and the two grinding wheels (2) are located on two sides of the machine body (1).

3. The dust collecting and removing device of the grinder as claimed in claim 1, wherein: the bottom of the machine body (1) is fixed with a base (7), and the machine body (1) is fixedly installed through the base (7).

4. The dust collecting and removing device of the grinder as claimed in claim 1, wherein: the dust suction pipe (3) is communicated with an external industrial dust collector through a corrugated pipe.

5. The dust collecting and removing device of the grinder as claimed in claim 1, wherein: the driving motor in the machine body (1) is electrically connected with external power supply equipment through a lead.