CN212653277U - Protective cover of grinding machine - Google Patents

Abstract

The utility model discloses a protective cover of a grinding machine, which belongs to the field of grinding machines and comprises a water tank, wherein the top of the water tank is fixed with a protective cover through a support, the protective cover is provided with an open cuboid structure at the top, the top of the protective cover is hinged with a tank cover, the inner surface of the bottom wall of the protective cover is provided with a grinding machine, processing windows are arranged on the two side walls of the protective cover, spray pipes are fixed on the top of the inner walls at the two sides of the protective cover through fixed blocks, spray heads are uniformly arranged on one side wall of each spray pipe, water outlet pipes are connected on the two side walls of the water tank, and one end of; the utility model relates to a novelty sets up the protection casing, and the process of polishing accomplishes work in the protection casing, and people and abrasive machine realize keeping apart, avoid the sweeps to cause the injury to the human body, and carry out the water spray operation when polishing, cool down the material, avoid the waste residue to fly upward, environmental protection, resources are saved is worth promoting.

Description

Protective cover of grinding machine

Technical Field

The utility model belongs to the technical field of the abrasive machine, concretely relates to abrasive machine protection casing.

Background

When the existing grinding machine is used, an operator directly enables a material to be ground to be close to the grinding machine for grinding, no protective equipment is arranged in the grinding process, the operator is in close contact with a grinding wheel, waste residues generated by grinding easily injure a human body, and the waste residues pollute the working environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protective cover for grinding 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 protective cover of a grinding machine comprises a water tank, wherein the top of the water tank is fixedly provided with the protective cover through a support column, the top of the protective cover is provided with an open cuboid structure, the top of the protective cover is hinged with a tank cover, the inner surface of the bottom wall of the protective cover is provided with the grinding machine, two side walls of the protective cover are respectively provided with a processing window, the tops of the inner walls at two sides of the protective cover are respectively fixedly provided with a spray pipe through a fixed block, one side wall of each spray pipe is uniformly provided with a spray head, two side walls of the water tank are respectively connected with a water outlet pipe, and install the water pump on the outlet pipe, the bottom symmetry of water tank inner chamber is provided with the draft tube, and the bottom of draft tube is connected with the honeycomb duct, and the top of water tank is fixed with the rose box, and the diapire that the protection casing was run through to the bottom of two honeycomb ducts is connected on the rose box, has seted up a plurality of limbers between the diapire of rose box and the roof of water tank.

In a preferred embodiment, the top of one side wall of the water tank is connected with a water adding pipe, the bottom of the other side wall of the water tank is connected with a water discharging pipe, and a valve is arranged on the water discharging pipe.

By adopting the scheme, the water adding pipe and the water discharging pipe on the water tank are convenient for adding water or discharging water into the water tank.

As a preferred embodiment, a transparent observation window is arranged on one side wall of the protective cover, a stop block is welded on the inner wall of one side of the protective cover, and the stop block is positioned below the box cover.

By adopting the scheme, the transparent observation window is convenient for workers to observe the working condition in the protective cover, the polishing is facilitated, and the limit block limits the box cover.

In a preferred embodiment, the guide cylinders are in a conical structure with a large upper part and a small lower part, and the two guide cylinders are respectively fixed under grinding wheels on two sides of the grinding machine through supporting rods.

Adopt above-mentioned scheme, the draft tube can carry out the water conservancy diversion to the waste liquid and retrieve, avoids the waste liquid to stay in the protection casing, conveniently collects the processing.

As a preferred embodiment, a through hole is formed in one side wall of the filter box, a mounting plate is arranged in the through hole, a handle is mounted on one side wall of the mounting plate, and a filter screen is arranged on one side wall of the mounting plate.

By adopting the scheme, the filter screen is convenient to take out, the cleaning and maintenance of the filter screen by workers are facilitated, and the filtering effect is ensured.

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

according to the grinding machine protective cover, the processing window, the water tank, the water outlet pipe, the water pump, the spraying pipe, the spray nozzle and the like are arranged, a grinding machine is installed in the protective cover, a ground material is sent into the protective cover through the processing window to complete work, people and the grinding machine are isolated, injury to a human body caused by scraps is avoided, water spraying operation is carried out during grinding, the material is cooled, waste residues are prevented from flying, the grinding effect is guaranteed, and pollution is reduced;

this abrasive machine protection casing can filter the waste liquid and retrieve through setting up structures such as draft tube, honeycomb duct, rose box, limbers, mounting panel and filter screen for aqueous solution can reuse, reduces the waste of resource, and centralized processing after the waste residue is collected, simple and practical is worth promoting.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the filtering box of the present invention;

fig. 3 is a front view of the protective cover of the present invention.

In the figure: 1. a water tank; 2. a protective cover; 3. a grinder; 4. a box cover; 5. processing a window; 6. a fixed block; 7. a spray tube; 8. a spray head; 9. a water outlet pipe; 10. a water pump; 11. a draft tube; 12. a flow guide pipe; 13. a filter box; 131. mounting a plate; 132. filtering with a screen; 14. a water hole.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-3, the utility model provides a grinder protective cover, which comprises a water tank 1, wherein the top of one side wall of the water tank 1 is connected with a water feeding pipe, the bottom of the other side wall of the water tank 1 is connected with a water discharging pipe, and a valve is arranged on the water discharging pipe (see fig. 1); the water adding pipe and the water discharging pipe on the water tank 1 are convenient for adding water or discharging water into the water tank 1.

A protective cover 2 is fixed on the top of the water tank 1 through a support, the protective cover 2 is of a cuboid structure with an opening at the top, a tank cover 4 is hinged on the top of the protective cover 2, a transparent observation window is arranged on one side wall of the protective cover 2, a stop block is welded on the inner wall of one side of the protective cover 2 and is positioned below the tank cover 4 (see fig. 1 and 3); the transparent observation window makes things convenient for the staff to observe the interior behavior of protection casing 2, is favorable to going on of polishing, and the dog carries on spacingly to case lid 4.

The inner surface of the bottom wall of the protective cover 2 is provided with a grinder 3, two side walls of the protective cover 2 are respectively provided with a processing window 5, the tops of the inner walls of the two sides of the protective cover 2 are respectively fixed with a spray pipe 7 through a fixing block 6, one side wall of each spray pipe 7 is uniformly provided with a spray head 8, two side walls of the water tank 1 are respectively connected with a water outlet pipe 9, one end of each water outlet pipe 9 penetrates through the side wall of the protective cover 2 and is respectively connected to the two spray pipes 7, the water outlet pipes 9 are provided with water pumps 10, the bottom of the inner cavity of the water tank 1 is symmetrically provided with guide cylinders 11, each guide cylinder 11 is in a conical structure with a large upper part and a small lower part, and the two; the draft tube can carry out the water conservancy diversion to the waste liquid and retrieve, avoids the waste liquid to stay in protection casing 2, conveniently collects the processing.

The bottom of the guide cylinder 11 is connected with a guide pipe 12, the top of the water tank 1 is fixed with a filter box 13, the bottom ends of the two guide pipes 12 penetrate through the bottom wall of the protective cover 2 and are connected to the filter box 13, a plurality of water through holes 14 are formed between the bottom wall of the filter box 13 and the top wall of the water tank 1, one side wall of the filter box 13 is provided with a through hole, a mounting plate 131 is arranged in the through hole, a handle is mounted on one side wall of the mounting plate 131, and a filter screen 132 (see fig. 1 and 2) is arranged on one side; the filter screen 132 is conveniently taken out, and the filter screen 132 is cleaned and maintained by workers, so that the filtering effect is guaranteed.

When in use, the grinder 3 is positioned in the protective cover 2, when grinding is needed, the cover 4 is covered, a workpiece to be ground extends into the protective cover 2 through the processing window 5, the protective cover 2 is provided with a transparent observation window which can observe the condition in the protective cover 2, the grinding is convenient to be carried out, when the grinding is carried out on which side, the water pump 10 on the corresponding side is opened, the water solution in the water tank 1 is sent into the spraying pipe 7 through the water outlet pipe 9 and then is sprayed out through the spray head 8 to spray water for cooling the grinding wheel and the grinding device, waste residues are prevented from flying, waste liquid enters the filter tank 13 through the guide cylinder 11 and the guide pipe 12 to be filtered, the finally filtered water solution enters the water tank 1 through the water through hole 14, the water solution can be recycled, the waste of resources is reduced, the whole grinding process is finished in the protective cover 2, people and the grinder 3 are isolated, and the injury of, and carry out the water spray operation when polishing, cool down the material, avoid the waste residue to fly upward, guaranteed the effect of polishing, pollution abatement opens that case lid 4 can be convenient overhauls abrasive machine 3, regularly stimulates mounting panel 131 and takes out the clearance with filter screen 132, guarantees the filter effect, and is simple and practical, is worth promoting.

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 (5)

1. The utility model provides a grinder protection casing, includes water tank (1), its characterized in that: the water tank is characterized in that a protective cover (2) is fixed to the top of the water tank (1) through a support column, the protective cover (2) is of an open cuboid structure, a tank cover (4) is hinged to the top of the protective cover (2), an abrasive machine (3) is installed on the inner surface of the bottom wall of the protective cover (2), processing windows (5) are formed in two side walls of the protective cover (2), spray pipes (7) are fixed to the tops of the inner walls of the two sides of the protective cover (2) through fixing blocks (6), spray heads (8) are evenly installed on one side wall of each spray pipe (7), water outlet pipes (9) are connected to the two side walls of the water tank (1), one ends of the two water outlet pipes (9) penetrate through the side wall of the protective cover (2) and are connected to the two spray pipes (7) respectively, a water pump (10), the bottom of draft tube (11) is connected with honeycomb duct (12), and the top of water tank (1) is fixed with rose box (13), and the diapire that the protection casing (2) was run through to the bottom of two honeycomb ducts (12) is connected on rose box (13), has seted up a plurality of limbers (14) between the diapire of rose box (13) and the roof of water tank (1).

2. A grinder shield as claimed in claim 1, wherein: the top of one lateral wall of the water tank (1) is connected with a water adding pipe, the bottom of the other lateral wall of the water tank (1) is connected with a water discharging pipe, and a valve is arranged on the water discharging pipe.

3. A grinder shield as claimed in claim 1, wherein: a transparent observation window is arranged on one side wall of the protective cover (2), a stop block is welded on the inner wall of one side of the protective cover (2), and the stop block is positioned below the box cover (4).

4. A grinder shield as claimed in claim 1, wherein: the guide cylinders (11) are in a conical structure with a large upper part and a small lower part, and the two guide cylinders (11) are respectively fixed under grinding wheels on two sides of the grinding machine (3) through supporting rods.

5. A grinder shield as claimed in claim 1, wherein: a through hole is formed in one side wall of the filter box (13), a mounting plate (131) is arranged in the through hole, a handle is mounted on one side wall of the mounting plate (131), and a filter screen (132) is arranged on one side wall of the mounting plate (131).

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