CN211302415U

CN211302415U - Filter equipment for digit control machine tool

Info

Publication number: CN211302415U
Application number: CN201922039048.4U
Authority: CN
Inventors: 王金平
Original assignee: Changsha Jinmingda Machinery Technology Co ltd
Current assignee: Changsha Jinmingda Machinery Technology Co ltd
Priority date: 2019-11-23
Filing date: 2019-11-23
Publication date: 2020-08-21
Anticipated expiration: 2029-11-23

Abstract

The utility model discloses a filter equipment for digit control machine tool, the power distribution box comprises a box body, it has the intake pipe to peg graft at the top of box left side outer wall, box both sides inner wall is equipped with evenly distributed's installation pole, and has the filtration otter board of slope setting through spring coupling in the top of installation pole, the top inner wall of box is equipped with evenly distributed's outlet pipe, and the outlet pipe is located the left side of adjacent filtration otter board, the bottom fastening bolt of box right side outer wall is connected with the collecting box, and the both sides inner wall of box both sides inner wall and collecting box all is connected with the transport roller through the bearing, and same net conveyer belt has been cup jointed to circumference department of two transport rollers, there is the scraper blade. The utility model discloses possess the function that filters, washes and collect the sweeps in hot-blast sweeps, convenient high-efficient, possess the function of stoving sweeps, waste heat among the make full use of is hot-blast realizes waste heat recovery.

Description

Filter equipment for digit control machine tool

Technical Field

The utility model relates to a digit control machine tool technical field especially relates to a filter equipment for digit control machine tool.

Background

The in-process that current digit control machine tool was used needs to carry out the dust absorption to processing station department such as polishing and handles, and the hot-blast temperature that has the sweeps of mixing of collecting during the dust absorption is higher, causes the problem of scald to the staff easily when collecting, and the sweeps has recycle's value.

Through the retrieval, chinese patent application number is CN 201821066429.0's patent, discloses a filter equipment for digit control machine tool, including the main part, still include water circulation mechanism and stoving mechanism, the main part includes support, motor, shell, net conveyer belt and transmission shaft, the bottom of shell is connected with the support, the fixed motor that is provided with in top of shell, the inside of shell is provided with the net conveyer belt, just one side that one end of net conveyer belt is located the motor is provided with the transmission shaft, just be connected through belt drive between motor and the transmission shaft. The filtering device for the numerical control machine tool in the above patent has the following disadvantages: does not have the function of filtering the dust-absorbing hot air.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a filtering device for a numerical control machine tool.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a filter equipment for digit control machine tool, includes the box, it has the intake pipe to peg graft at the top of box left side outer wall, box both sides inner wall is equipped with evenly distributed's installation pole, and has the filtration otter board that the slope set up through spring coupling in the top of installation pole, the top inner wall of box is equipped with evenly distributed's outlet pipe, and the outlet pipe is located the left side of adjacent filtration otter board, the bottom fastening bolt of box right side outer wall is connected with the collecting box, and the both sides inner wall of box both sides inner wall and collecting box all is connected with the transport roller through the bearing, and same net conveyer belt has been cup jointed to the circumference department of two transport rollers, there is the scraper blade bottom of box right side outer wall through.

As a further aspect of the present invention: the top of each filter screen plate is connected with the inner wall of the box body through a spring, one side of each two adjacent filter screen plates is provided with the same connecting rod, and one side of one connecting rod is provided with a vibration motor.

As a further aspect of the present invention: the right sides of the inner walls of the two sides of the box body are provided with the same exhaust hood, the outer wall of the bottom of the exhaust hood is inserted with an extension pipe, and one end of the inner wall of the extension pipe is provided with an exhaust fan.

As a further aspect of the present invention: the outer wall of the bottom of the box body is connected with a drain pipe in an inserting mode, the outer wall of the drain pipe is provided with a heating bin, and one end of the extension pipe extends to the inside of the heating bin.

As a further aspect of the present invention: and the top of the inner wall of the right side of the box body is provided with an air deflector.

As a further aspect of the present invention: the outer wall of one side of aviation baffle and bottom outer wall all seted up the perforation, and one side inner wall of aviation baffle is equipped with the heating resistor silk.

The utility model has the advantages that:

1. the filter screen plate is used for filtering the waste scraps in hot air, the water outlet pipe and the grid conveyor belt are arranged, the water outlet pipe is used for spraying and washing the waste scraps on the left side of the filter screen plate, the water flow is used for washing the waste scraps on the filter screen plate onto the grid conveyor belt, the conveying roller drives the grid conveyor belt to rotate to convey the washed waste scraps into the collecting box, and meanwhile, the scraper is used for scraping the waste scraps on the conveyor belt, so that the functions of filtering, washing and collecting the waste scraps in the hot air are achieved, and the convenience and the high efficiency are realized;

2. the exhaust fan is arranged for pumping hot air entering the box body after filtration, so that the hot air in the box body passes through the grid conveyor belt and dries scraps on the grid conveyor belt, the exhaust fan has a function of drying the scraps, water which flows to the bottom of the box body after spraying filtration is discharged through the drain pipe, meanwhile, the hot air in the box body enters the heating bin through the extension pipe to heat the water in the drain pipe, the waste heat in the hot air is fully utilized, and the waste heat recovery is realized;

3. through setting up aviation baffle and heating resistor silk, when the aviation baffle leads hot-blast, partial hot-blast inside that gets into the aviation baffle, the heating resistor silk is heated hot-blast, and the hot-blast bottom blowout through the aviation baffle of heating, dries the sweeps on the net conveyer belt, improves the efficiency of drying.

Drawings

Fig. 1 is a schematic structural diagram of a filtering apparatus for a numerical control machine tool according to embodiment 1;

fig. 2 is a schematic view of the overall structure of a filtering apparatus for a numerical control machine tool according to embodiment 1;

fig. 3 is a cross-sectional view of an overall side structure of a filter device for a numerical control machine tool according to embodiment 2.

In the figure: the device comprises a box body 1, an air deflector 2, a grid conveyor belt 3, a collecting box 4, a scraper 5, an air draft hood 6, a heating bin 7, a water discharge pipe 8, an exhaust fan 9, an extension pipe 10, a conveying roller 11, a mounting rod 12, an air inlet pipe 13, a vibration motor 14, a water outlet pipe 15, a filter screen plate 16, a heating resistance wire 17 and a connecting rod 18.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a filtering device for a numerical control machine tool comprises a box body 1, wherein an air inlet pipe 13 is inserted into the top of the outer wall of the left side of the box body 1, the inner walls of the two sides of the box body 1 are connected with uniformly distributed mounting rods 12 through fastening bolts, the top of the mounting rods 12 is connected with an obliquely arranged filter screen plate 16 through springs, the inner wall of the top of the box body 1 is connected with uniformly distributed water outlet pipes 15 through fastening bolts, the water outlet pipes 15 are positioned at the left side of the adjacent filter screen plate 16, the bottom fastening bolts of the outer wall of the right side of the box body 1 are connected with a collecting box 4, the inner walls of the two sides of the box body 1 and the inner walls of the two sides of the collecting box 4 are connected with conveying rollers 11 through bearings, the same grid conveyor belt 3 is sleeved at the circumference of the two, mix in hot-blast entering box 1 through intake pipe 13 that has the sweeps of sweeps, filter screen plate 16 filters the sweeps in the hot-blast, and simultaneously, outlet pipe 15 sprays the sweeps on filtering screen plate 16 left side and washes, and rivers will filter the sweeps on screen plate 16 and wash to net conveyer belt 3 on, carry roller 11 to drive net conveyer belt 3 and rotate and carry the sweeps after washing to collecting box 4 in, simultaneously scraper blade 5 scrapes the sweeps on conveying belt 3, possess to filtering, wash and collect the function of sweeps, it is convenient high-efficient.

Wherein, the top of filtering the otter board 16 is passed through the spring and is connected with the inner wall of box 1, and two adjacent filtering the otter board 16 one side is connected with same connecting rod 18 through fastening bolt, one side of one of them connecting rod 18 is connected with vibrating motor 14 through fastening bolt, outlet pipe 15 is to filtering the otter board 16 when dashing and drenching, vibrating motor 14 drives filtering the otter board 16 vibrations, improves the efficiency that the sweeps slided to net conveyer belt 3 from filtering the otter board 16, avoids the sweeps to pile up and influences the filter effect on filtering the otter board 16.

Wherein, the right side of box 1 both sides inner wall is connected with same suction hood 6 through fastening bolt, and the bottom outer wall of suction hood 6 is pegged graft and is had extension pipe 10, and the one end of extension pipe 10 inner wall is connected with air exhauster 9 through fastening bolt, and air exhauster 9 is to getting into hot-blast twitching after the box 1 internal filtration for hot-blast passing net conveyer belt 3 in the box 1 and drying to the sweeps on the net conveyer belt 3, possess the function of stoving sweeps.

Wherein, 1 bottom outer wall of box is pegged graft and is had drain pipe 8, and drain pipe 8's outer wall has heated warehouses 7 through fastening bolt connection, and the one end of extension pipe 10 extends to heated warehouses 7's inside, sprays the water that filters back and flow to 1 bottom of box and discharges through drain pipe 8, and the hot-blast water that gets into heated warehouses 7 through extension pipe 10 in the box 1 heats the water in the drain pipe 8 simultaneously, and waste heat among the make full use of is hot-blast realizes waste heat recovery.

The top of the inner wall of the right side of the box body 1 is connected with an air deflector 2 through a fastening bolt, and the air deflector 2 guides hot air blown into the box body 1 and guides the hot air to the exhaust hood 6.

The working principle is as follows: hot air mixed with scraps enters the box body 1 through the air inlet pipe 13, the filter screen plate 16 filters the scraps in the hot air, meanwhile, the water outlet pipe 15 sprays and washes the scraps on the left side of the filter screen plate 16, water flow washes the scraps on the filter screen plate 16 onto the mesh conveyor belt 3, the conveying roller 11 drives the mesh conveyor belt 3 to rotate to convey the washed scraps into the collecting box 4, meanwhile, the scraper 5 scrapes the scraps on the conveyor belt 3, the functions of filtering, washing and collecting the scraps are achieved, the convenience and the high efficiency are achieved, the vibration motor 14 drives the filter screen plate 16 to vibrate while the water outlet pipe 15 washes and washes the filter screen plate 16, the efficiency of the scraps sliding from the filter screen plate 16 to the mesh conveyor belt 3 is improved, the scraps are prevented from being accumulated on the filter screen plate 16 to influence the filtering effect, the exhaust fan 9 pumps the hot air filtered in the box body 1, make hot-blast net conveyer belt 3 that passes in the box 1 and weather the sweeps on the net conveyer belt 3, possess the function of stoving sweeps, spray and filter the back and flow to the water of box 1 bottom through drain pipe 8 discharge, hot-blast water that gets into in the heated warehouses 7 through extension pipe 10 in the box 1 heats the water in the drain pipe 8 simultaneously, make full use of waste heat in the hot-blast, realize waste heat recovery, aviation baffle 2 guides the hot-blast air that blows into in the box 1, with hot-blast guide to 6 departments of suction hood.

Example 2

Referring to fig. 3, compared with embodiment 1, in the filtering device for the numerical control machine tool, in the embodiment, the outer wall of one side and the outer wall of the bottom of the air deflector 2 are both provided with through holes, and the inner wall of one side of the air deflector 2 is connected with a heating resistance wire 17 through a fastening bolt.

The working principle is as follows: when the air deflector 2 guides hot air, part of the hot air enters the air deflector 2, the heating resistance wire 17 heats the hot air, and the heated hot air is sprayed out from the bottom of the air deflector 2 to dry scraps on the grid conveyor belt 3, so that the drying efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A filtering device for a numerical control machine tool comprises a box body (1), wherein an air inlet pipe (13) is inserted into the top of the outer wall of the left side of the box body (1), the filtering device is characterized in that mounting rods (12) which are uniformly distributed are arranged on the inner walls of the two sides of the box body (1), the top of each mounting rod (12) is connected with a filter screen plate (16) which is obliquely arranged through a spring, water outlet pipes (15) which are uniformly distributed are arranged on the inner wall of the top of the box body (1), the water outlet pipes (15) are positioned on the left side of the adjacent filter screen plates (16), a collecting box (4) is connected with a fastening bolt at the bottom of the outer wall of the right side of the box body (1), conveying rollers (11) are connected with the inner walls of the two sides of the box body (1) and the inner walls of the two sides of the collecting box (4) through bearings, and the top of the scraper (5) is contacted with the bottom of the grid conveyor belt (3).

2. The filtering device for the numerical control machine tool is characterized in that the tops of the filter screen plates (16) are connected with the inner wall of the box body (1) through springs, one side of each two adjacent filter screen plates (16) is provided with the same connecting rod (18), and one side of one connecting rod (18) is provided with the vibrating motor (14).

3. The filtering device for the numerical control machine tool is characterized in that the same exhaust hood (6) is arranged on the right side of the inner walls of the two sides of the box body (1), an extension pipe (10) is inserted into the outer wall of the bottom of the exhaust hood (6), and an exhaust fan (9) is arranged at one end of the inner wall of the extension pipe (10).

4. The filtering device for the numerical control machine tool is characterized in that a drain pipe (8) is inserted into the outer wall of the bottom of the box body (1), a heating bin (7) is arranged on the outer wall of the drain pipe (8), and one end of an extension pipe (10) extends into the heating bin (7).

5. The filtering device for the numerical control machine tool is characterized in that an air deflector (2) is arranged at the top of the inner wall of the right side of the box body (1).

6. The filtering device for the numerical control machine tool according to claim 5, wherein the outer wall of one side and the outer wall of the bottom of the air deflector (2) are both provided with through holes, and the inner wall of one side of the air deflector (2) is provided with a heating resistance wire (17).