CN110814990A

CN110814990A - Machine parts grinding device with dust removal function

Info

Publication number: CN110814990A
Application number: CN201911164079.0A
Authority: CN
Inventors: 朱斌
Original assignee: Hunan Heqi Food Co Ltd
Current assignee: Hunan Heqi Food Co Ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-02-21

Abstract

The invention discloses a mechanical part polishing device with a dust removal function, which comprises a workbench, wherein table legs are fixedly arranged at four corners of the bottom of the workbench, a water storage tank is fixedly arranged at the bottom of the workbench, a water suction pump is fixedly arranged in the water storage tank, a support frame is fixedly arranged at one end of the top of the workbench, a motor is fixedly connected to the top of the support frame, the output end of the motor is fixedly connected with a rotating shaft, a seal box is sleeved on the surface of the rotating shaft, a grinding wheel is sleeved on the surface of the rotating shaft and positioned in the seal box, and a ventilation pipeline is fixedly connected to the top of the seal box. The mechanical part polishing device with the dust removal function reduces the diffusion of dust, so that some dust which cannot be sucked away can be washed away by liquid, and the dust accumulated in the sealing box is reduced, thereby reducing the damage to the body of a worker.

Description

Machine parts grinding device with dust removal function

Technical Field

The invention relates to the technical field of machining, in particular to a mechanical part polishing device with a dust removal function.

Background

The production process of the machine refers to the whole process of manufacturing products from raw materials or semi-finished products, for machine production, the contents of the raw materials are transported and stored, the production is prepared, blanks are manufactured, parts are processed and thermally treated, the products are assembled and debugged, paints, packages and the like, the contents of the production process are very wide, modern enterprises organize production and guide production by using the principles and methods of system engineering, the production process is regarded as a production system with input and output, in the production process, the process of changing the shape, the size, the position, the property and the like of a production object to be a finished product or a semi-finished product is called a process which is a main part of the production process, the process can be divided into casting, forging, stamping, welding, machining, assembling and the like, the mechanical manufacturing process generally refers to the sum of the mechanical processing process of the parts and the assembling process of the machine, other processes, called secondary processes, such as transportation, storage, power supply, equipment maintenance, etc., grinding, are one of the surface modification techniques, and generally refer to a process of changing the physical properties of the surface of a material by friction with the aid of a rough object, such as sandpaper containing particles of relatively high hardness, mainly for the purpose of obtaining a specific surface roughness.

After a general polishing device is started, a worker holds a workpiece to be polished by hand, and places the workpiece beside the polishing device for polishing; most grinding device in the existing market, grinding device can produce a large amount of metal dust when polishing the work piece, if the workman inhales the dust carelessly, will cause serious influence to oneself healthy.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a mechanical part polishing device with a dust removal function, and solves the problem that the body health is influenced by overlarge dust generated during workpiece polishing.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a mechanical part polishing device with a dust removal function comprises a workbench, wherein table legs are fixedly mounted at four corners of the bottom of the workbench, a water storage tank is fixedly mounted at the bottom of the workbench, a water suction pump is fixedly mounted in the water storage tank, a support frame is fixedly mounted at one end of the top of the workbench, a motor is fixedly connected to the top of the support frame, a rotating shaft is fixedly connected to the output end of the motor, a seal box is sleeved on the surface of the rotating shaft, a grinding wheel is sleeved on the surface of the rotating shaft and located in the seal box, a water outlet is formed in the inner wall of the bottom of the seal box, the bottom of the water outlet is communicated with a water discharge pipe, a water outlet pipeline is fixedly connected to the inner wall of the seal box, one end of the water outlet pipeline, which is far away from the seal box, is fixedly connected with, the ventilating duct is characterized in that one end, far away from the seal box, of the ventilating duct is fixedly connected with a dust collection barrel, a filter screen is fixedly arranged inside the dust collection barrel, a fan is fixedly arranged inside the dust collection barrel, and the fan is located below the filter screen.

Preferably, the surface of the water storage tank is communicated with a water inlet pipe, and the bottom side surface of the dust collection cylinder is communicated with an exhaust pipe.

Preferably, the number of the water outlet pipes is four, and the four water outlet pipes are uniformly distributed on the front side surface of the inner wall of the sealing box.

Preferably, the seal box and the dust collecting barrel are fixedly arranged at the top of the workbench, and the dust collecting barrel is fixedly connected with the seal box.

(III) advantageous effects

Compared with the prior art, the invention provides a mechanical part polishing device with a dust removal function, which has the following beneficial effects: this machine parts grinding device with dust removal function, through setting up the seal box, the dust that makes the emery wheel polish out falls into the seal box, the diffusion of dust has been reduced to make the fan absorb the dust more easily, through setting up the filter screen, prevent that the dust from getting into the fan, cause the fan to damage, through setting up outlet conduit, the suction pump makes some dust that can't be siphoned away can be washed away by liquid, reduce the dust of collecting in the seal box the inside, thereby reduced the harm to workman's health.

Drawings

FIG. 1 is a front cross-sectional view of the structure of the present invention;

FIG. 2 is a front view of the seal box of the present invention;

fig. 3 is a side cross-sectional view of the seal box of the present invention.

In the figure: 1 workbench, 2 table legs, 3 water storage tanks, 4 water pumps, 5 support frames, 6 motors, 7 rotating shafts, 8 seal boxes, 9 grinding wheels, 10 water outlet pipelines, 11 water outlets, 12 water discharge pipelines, 13 ventilating pipelines, 14 dust collecting cylinders, 15 filter screens and 16 fans.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a mechanical part polishing device with a dust removal function comprises a workbench 1, table legs 2 are fixedly mounted at four corners of the bottom of the workbench 1, a water storage tank 3 is fixedly mounted at the bottom of the workbench 1, a water inlet pipe is communicated with the surface of the water storage tank 3, a water suction pump 4 is fixedly mounted inside the water storage tank 3, a support frame 5 is fixedly mounted at one end of the top of the workbench 1, a motor 6 is fixedly connected to the top of the support frame 5, a rotating shaft 7 is fixedly connected to an output end of the motor 6, a seal box 8 is sleeved on the surface of the rotating shaft 7, dust polished by a grinding wheel 9 falls into the seal box 8 by arranging the seal box 8, so that the dust diffusion is reduced, a fan 16 can absorb dust more easily, the grinding wheel 9 is sleeved on the surface of the rotating shaft 7, the grinding wheel 9 is positioned inside the seal box 8, a water outlet 11 is, the bottom of the water outlet 11 is communicated with a water outlet pipe 12, the sealing box 8 is provided with four water outlet pipes 10 through the water outlet 11 on the inner wall of the bottom, accumulated water in the sealing box 8 is easier to discharge, one end of each water outlet pipe 10, far away from the sealing box 8, is fixedly connected with an output end of the water suction pump 4, through the arrangement of the water outlet pipes 10 and the water suction pump 4, dust which cannot be sucked away can be washed away by liquid, the dust accumulated in the sealing box 8 is reduced, so that the damage to the body of a worker is reduced, the top of the sealing box 8 is fixedly connected with a ventilating pipe 13, through the ventilating pipe 13 connected with the top of the sealing box 8, the dust scattered in the sealing box 8 is easier to absorb, one end of the ventilating pipe 13, far away from the sealing box 8, is fixedly connected with a dust collecting barrel 14, seal box 8 and dust collection tube 14 fixed mounting are at 1 tops of workstation, and dust collection tube 14 and seal box 8 fixed connection, and the bottom side intercommunication of dust collection tube 14 has the blast pipe, and the inside fixed mounting of dust collection tube 14 has filter screen 15, through setting up filter screen 15, prevents that the dust from getting into fan 16, causes fan 16 to damage, and the inside fixed mounting of dust collection tube 12 has fan 16, and fan 16 is located the below of filter screen 15.

When the dust collector is used, the grinding wheel 9 is driven to rotate through the motor 6, dust generated by friction between the grinding wheel 9 and a workpiece enters the seal box 8 along the rotating direction of the grinding wheel 9, the fan 16 rotates, fine dust is sucked into the dust collecting barrel 14 through generated wind power, the water suction pump 4 is continuously opened, liquid is pumped into the water outlet pipeline 10, and the liquid flows downwards along the seal box 8, so that some dust which cannot be sucked away is flushed into the water outlet pipe 12, and the problems that the dust generated when the workpiece is polished is too large, the dust is not easy to clean and the body health is affected are solved.

To sum up, this mechanical parts grinding device with dust removal function, through setting up seal box 8, the dust that makes emery wheel 9 polish out falls into seal box 8, the diffusion of dust has been reduced, thereby make fan 16 absorb the dust more easily, through setting up filter screen 15, prevent that the dust from getting into fan 16, cause fan 16 to damage, through setting up outlet conduit 10, suction pump 4, make some dust that can't be siphoned away can be washed away by liquid, reduce the dust of collecting in seal box 8 the inside, thereby the harm to workman's health has been reduced, the dust that produces when having solved the work piece of polishing is too big, influence healthy problem.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a machine parts grinding device with dust removal function, includes workstation (1), the equal fixed mounting in bottom four corners of workstation (1) has table leg (2), its characterized in that: the water storage tank (3) is fixedly mounted at the bottom of the workbench (1), the water suction pump (4) is fixedly mounted inside the water storage tank (3), the support frame (5) is fixedly mounted at one end of the top of the workbench (1), the motor (6) is fixedly connected to the top of the support frame (5), the rotating shaft (7) is fixedly connected to the output end of the motor (6), the seal box (8) is sleeved on the surface of the rotating shaft (7), the grinding wheel (9) is positioned inside the seal box (8), the water outlet (11) is formed in the inner wall of the bottom of the seal box (8), the water outlet (11) is communicated with the water discharge pipe (12) at the bottom, the water outlet pipeline (10) is fixedly connected to the inner wall of the seal box (8), one end of the water outlet pipeline (10), which is far away from the seal box (8), the top fixedly connected with air pipe (13) of seal box (8), the one end fixedly connected with dust collection tube (14) of seal box (8) is kept away from in air pipe (13), the inside fixed mounting of dust collection tube (14) has filter screen (15), the inside fixed mounting of dust collection tube (12) has fan (16), and fan (16) are located the below of filter screen (15).

2. The mechanical part grinding device with the dust removal function as claimed in claim 1, wherein: the surface of the water storage tank (3) is communicated with a water inlet pipe, and the bottom side surface of the dust collection cylinder (14) is communicated with an exhaust pipe.

3. The mechanical part grinding device with the dust removal function as claimed in claim 1, wherein: the number of the water outlet pipelines (10) is four, and the four water outlet pipelines (10) are uniformly distributed on the front side surface of the inner wall of the seal box (8).

4. The mechanical part grinding device with the dust removal function as claimed in claim 1, wherein: the sealing box (8) and the dust collecting barrel (12) are fixedly arranged at the top of the workbench (1), and the dust collecting barrel (14) is fixedly connected with the sealing box (8).