CN202962159U - Air filtration treatment device for machine tool - Google Patents
Air filtration treatment device for machine tool Download PDFInfo
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- CN202962159U CN202962159U CN 201220721316 CN201220721316U CN202962159U CN 202962159 U CN202962159 U CN 202962159U CN 201220721316 CN201220721316 CN 201220721316 CN 201220721316 U CN201220721316 U CN 201220721316U CN 202962159 U CN202962159 U CN 202962159U
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- negative pressure
- filter
- casing
- air filtration
- treating apparatus
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Abstract
The utility model belongs to the technical field of mechanical devices and relates to a filter device, particularly to an air filtration treatment device for a machine tool, solving the technical problems of inconvenience in dismounting and cleaning, poor filtering effect, short service life and the like of the existing filter device for the machine tool. The air filtration treatment device for the machine tool comprises a box body with a filter cavity, wherein an air inlet is formed in one end of the box body, a negative pressure forming box is arranged at the other end of the box body, an air outlet is formed in the negative pressure forming box, a filter mechanism is arranged in the box body and comprises a bracket arranged in a filter cavity, a diffusion guide structure and a filter structure which are distributed along the axial direction of the air inlet are arranged on the bracket, and a pollution discharge mechanism is arranged at the lower part of each of the box body and the negative pressure forming box. The air filtration treatment device has the advantages of reasonable design, simple structure, low cost, convenience in dismounting and cleaning, good filtering effect, long service life and the like.
Description
Technical field
The utility model belongs to mechanical equipment technical field, relates to filter, especially relates to a kind of lathe air filtration treating apparatus.
Background technology
Lathe is metal blank to be processed into the machine of machine parts, and it is the machine of manufacturing machine.In modern mechanical manufacturing, the method for processing equipment part is a lot, except machining, also have casting, forging, welding, punching press, extruding etc., belong to the part that required precision is higher and the surface roughness requirement is thinner in every case, generally all need finally to process with the method for cutting on lathe.Usually can produce the air that contains moisture, greasy dirt or other impurity in the machine tooling process; for quality and the precision that guarantees to process; usually need to carry out filtration treatment to the contaminated air of this class; the existing filter plant that is used for lathe waste gas usually has the smog of detection, elimination dust, eliminates peculiar smell and the functions such as pernicious gas, sterilization, humidification and dehumidifying; but the restriction due to the limitation that has structure and filter mechanism; has filtration not thorough; the defectives such as lathe is easy dirty are difficult to effectively filter the air with plurality of impurities that produces in the lathe process.
In order to solve the air filtration technology in machine tooling, people have carried out long-term exploration, yet, through retrieval, do not find in the prior art to carry out preferably the device of filtration treatment to the air in universal machine tools processing.It is cutting on line fast wire winding lathe oil filtration art, Chinese patent literature discloses a kind of line cutting fast wire winding lathe air filtration treating apparatus [application number: 201020502448.0], comprise that a side has the casing of opening, be provided with upper and lower two-layer active filters pallet in described casing, described active filters tray bottom is provided with permanent magnet, has oil leaking hole on the end face of described casing and bottom surface and on the filtration pallet.Also had utility model people utility model a kind of Now type waste gas filtering box [application number: 200320103200.7], mainly consisted of by steam vent, switch, Rose Box, air admission hole, fan, filter screen I, filter screen II, oxygen maker, filter screen III, fan embeds the inside right positions that is arranged on Rose Box, the oxygen maker is embedded in the left position of filter screen II, and the filter screen III embeds the left position that is arranged on the oxygen maker.
Such scheme has all improved prior art to a certain extent, has strengthened filter effect, has extended the life cycle of filter, and cleans more for convenience, and service life is longer, and the air filtration in the machine tooling process is had certain reference.
Summary of the invention
The purpose of this utility model is the problem that exists for existing machine tooling Air filtering technique, provides a kind of reasonable in design, simple in structure, with low cost, dismounting easy to clean, good filtration effect, the lathe of long service life air filtration treating apparatus.
For achieving the above object, the utility model has adopted following technical proposal: this lathe air filtration treating apparatus, comprise the casing with filter chamber, an end at casing is provided with air inlet, the other end at casing is provided with negative pressure formation case, form on case in negative pressure and be provided with the gas outlet, be provided with filter mechanism in casing, described filter mechanism comprises the support that is located in filter chamber, be provided with diffusion flow-guiding structure and filtration along the air inlet axial distribution on support, be respectively equipped with pollution discharge mechanism in the bottom of casing and negative pressure formation case.Being provided with of diffusion flow-guiding structure and filtration is beneficial to the filtering accuracy that strengthens whole device, improves filter effect, extends the service life of filter.
Use in the air filtration treating apparatus at above-mentioned lathe, be provided with the installing port be used to the filter mechanism of packing on the top of casing, be connected with cover plate by open-and-close mechanism on installing port, be provided with hermetically-sealed construction between cover plate and installing port.Installing port and open-and-close mechanism be provided with dismounting and the cleaning that is beneficial to filter mechanism, during the setting of hermetically-sealed construction can guarantee to filter, free from admixture mixes, and has further improved filtering accuracy, can reach better filter effect.
Above-mentioned lathe with the air filtration treating apparatus in, described open-and-close mechanism comprises the hinge that cover plate one end can be hinged on casing, is provided with the fastening structure that it can be fastened mutually at the other end of cover plate and casing; Described hermetically-sealed construction comprises the limit groove of being located at the cover plate periphery and being buckled in the installing port edge, is provided with sealing strip in the groove of limit.The open-and-close mechanism here and hermetically-sealed construction can be taked the alternative of multiple various kinds.
Use in the air filtration treating apparatus at above-mentioned lathe, described diffusion flow-guiding structure comprises to air-flow approach axis projection and is the diffusion flow guiding disc of taper, be provided with some through holes on the diffusion flow guiding disc, described through hole is evenly distributed on the conical surface of diffusion flow guiding disc, and the center line of described diffusion flow guiding disc overlaps with the center line of air inlet.The diffusion flow guiding disc of taper can make the diffusion flow-guiding structure reach water conservancy diversion effect preferably, the center line of diffusion flow guiding disc overlaps with the center line of air inlet that to be conducive to steering current mobile to the filtration direction, make filtration more complete, similarly, the diffusion flow-guiding structure also can be taked the alternative of multiple various kinds.
Use in the air filtration treating apparatus at above-mentioned lathe, described support comprises base, is provided with at least one support bar on base, and described diffusion flow guiding disc is fixed on support bar, is provided with handle at the top of diffusion flow guiding disc.Being provided with of handle is beneficial to dismounting, replacing and the position regulation that spreads flow guiding disc.
Use in the air filtration treating apparatus at above-mentioned lathe, described filtration comprises the filter of being made by flexible material, the base of described support is provided with two backstays, be provided with supportive grid between two backstays, be respectively equipped with draw-in groove on backstay, the both sides of described filter are located in draw-in groove respectively.This set can make the location of filtration more firm, is difficult for loosening and distortion.
Use in the air filtration treating apparatus at above-mentioned lathe, described negative pressure forms the negative pressure box that case comprises and casing connects, and described gas outlet is arranged on the top of negative pressure box, is provided with the axial flow blower that is used to form negative pressure in negative pressure box.
Use in the air filtration treating apparatus at above-mentioned lathe, the end of described negative pressure box is provided with end-face hole, and the end of described axial flow blower is located in end-face hole.End-face hole be provided with suction wind and the heat radiation that is beneficial to axial flow blower.
Compared with prior art, this lathe is with the advantage of air filtration treating apparatus: reasonable in design, simple in structure, with low cost, and dismounting easy to clean, good filtration effect, long service life.
Description of drawings
Fig. 1 is the structural representation after cover plate that the utility model provides is opened.
Fig. 2 is the structural representation after the cover plate closing that provides of the utility model.
Fig. 3 is the structural representation of the filter mechanism that provides of the utility model.
Fig. 4 is the structural representation at another visual angle of the filter mechanism that provides of the utility model.
Fig. 5 is the structural representation at a visual angle again of the filter mechanism that provides of the utility model.
In figure, casing 1, installing port 11, open-and-close mechanism 12, hinge 121, fastening structure 122, cover plate 13, limit groove 14, sealing strip 15, air inlet 2, negative pressure form case 3, gas outlet 31, negative pressure box 32, axial flow blower 33, filter mechanism 4, support 41, base 411, support bar 412, backstay 413, support grid 414, diffusion flow-guiding structure 42, diffusion flow guiding disc 421, through hole 422, filtration 43, filter 431, handle 44, draw-in groove 45.
The specific embodiment
as shown in Fig. 1-5, this lathe air filtration treating apparatus, comprise the casing 1 with filter chamber, an end at casing 1 is provided with air inlet 2, the other end at casing 1 is provided with negative pressure formation case 3, form on case 3 in negative pressure and be provided with gas outlet 31, be provided with filter mechanism 4 in casing 1, filter mechanism 4 comprises the support 41 that is located in filter chamber, be provided with diffusion flow-guiding structure 42 and filtration 43 along air inlet 2 axial distribution on support 41, bottom at casing 1 and negative pressure formation case 3 is respectively equipped with pollution discharge mechanism, be provided with the installing port 11 be used to the filter mechanism 4 of packing on the top of casing 1, be connected with cover plate 13 by open-and-close mechanism 12 on installing port 11, be provided with hermetically-sealed construction between cover plate 13 and installing port 11.Being provided with of diffusion flow-guiding structure 42 and filtration 43 is beneficial to the filtering accuracy that strengthens whole device, improves filter effect, extends the service life of filter, installing port 11 and open-and-close mechanism 12 be provided with dismounting and the cleaning that is beneficial to filter mechanism 4.
open-and-close mechanism 12 comprises the hinge 121 that cover plate 13 1 ends can be hinged on casing 1, the other end at cover plate 13 and casing 1 is provided with the fastening structure 122 that it can be fastened mutually, hermetically-sealed construction comprises the limit groove 14 of being located at cover plate 13 peripheries and being buckled in installing port 11 edges, be provided with sealing strip 15 in limit groove 14, diffusion flow-guiding structure 42 comprises to air-flow approach axis projection and is the diffusion flow guiding disc 421 of taper, be provided with some through holes 422 on diffusion flow guiding disc 421, above-mentioned through hole 422 is evenly distributed on the conical surface of diffusion flow guiding disc 421, the center line of above-mentioned diffusion flow guiding disc 421 overlaps with the center line of air inlet 2.During the setting of hermetically-sealed construction can guarantee to filter, free from admixture mixes, further improved filtering accuracy, can reach better filter effect, the diffusion flow guiding disc 421 of taper can make diffusion flow-guiding structure 42 reach water conservancy diversion effect preferably, the center line of diffusion flow guiding disc 421 overlaps with the center line of air inlet 2 that to be conducive to steering current mobile to filtration 43 directions, make filtration more complete, similarly, diffusion flow-guiding structure 421 also can be taked the alternative of multiple various kinds.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more used casing 1, installing port 11, open-and-close mechanism 12, hinge 121, fastening structure 122, cover plate 13, limit groove 14, sealing strip 15, air inlet 2, negative pressure to form the terms such as case 3, gas outlet 31, negative pressure box 32, axial flow blower 33, filter mechanism 4, support 41, base 411, support bar 412, backstay 413, support grid 414, diffusion flow-guiding structure 42, diffusion flow guiding disc 421, through hole 422, filtration 43, filter 431, handle 44, draw-in groove 45, do not get rid of the possibility of using other term.Using these terms is only in order to describe more easily and explain essence of the present utility model, and they are construed to any additional restriction is all contrary with the utility model spirit.
Claims (8)
1. lathe air filtration treating apparatus, comprise the casing (1) with filter chamber, an end at casing (1) is provided with air inlet (2), the other end at casing (1) is provided with negative pressure formation case (3), form on case (3) in negative pressure and be provided with gas outlet (31), be provided with filter mechanism (4) in casing (1), it is characterized in that, described filter mechanism (4) comprises the support (41) that is located in filter chamber, be provided with diffusion flow-guiding structure (42) and filtration (43) along air inlet (2) axial distribution on support (41), bottom at casing (1) and negative pressure formation case (3) is respectively equipped with pollution discharge mechanism.
2. lathe according to claim 1 air filtration treating apparatus, it is characterized in that, be provided with the installing port (11) be used to the filter mechanism of packing into (4) on the top of casing (1), upward be connected with cover plate (13) by open-and-close mechanism (12) at installing port (11), be provided with hermetically-sealed construction between cover plate (13) and installing port (11).
3. lathe according to claim 2 air filtration treating apparatus, it is characterized in that, described open-and-close mechanism (12) comprises the hinge (121) that cover plate (13) one ends can be hinged on casing (1), is provided with the fastening structure (122) that it can be fastened mutually at the other end of cover plate (13) and casing (1); Described hermetically-sealed construction comprises the limit groove (14) of being located at cover plate (13) periphery and being buckled in installing port (11) edge, is provided with sealing strip (15) in limit groove (14).
4. according to claim 1 and 2 or 3 described lathe air filtration treating apparatus, it is characterized in that, described diffusion flow-guiding structure (42) comprises to air-flow approach axis projection and is the diffusion flow guiding disc (421) of taper, be provided with some through holes (422) on diffusion flow guiding disc (421), described through hole (422) is evenly distributed on the conical surface of diffusion flow guiding disc (421), and the center line of described diffusion flow guiding disc (421) overlaps with the center line of air inlet (2).
5. lathe according to claim 4 air filtration treating apparatus, it is characterized in that, described support (41) comprises base (411), be provided with at least one support bar (412) on base (411), described diffusion flow guiding disc (421) is fixed on support bar (412), is provided with handle (44) at the top of diffusion flow guiding disc (421).
6. lathe according to claim 5 air filtration treating apparatus, it is characterized in that, described filtration (43) comprises the filter (431) of being made by flexible material, the base (411) of described support (41) is provided with two backstays (413), be provided with supportive grid (414) between two backstays (413), be respectively equipped with draw-in groove (45) on backstay (413), the both sides of described filter (431) are located at respectively in draw-in groove (45).
7. lathe according to claim 6 air filtration treating apparatus, it is characterized in that, described negative pressure forms case (3) and comprises the negative pressure box (32) that connects with casing (1), described gas outlet (31) is arranged on the top of negative pressure box (32), is provided with the axial flow blower (33) that is used to form negative pressure in negative pressure box (32).
8. lathe according to claim 7 air filtration treating apparatus, is characterized in that, the end of described negative pressure box (32) is provided with end-face hole, and the end of described axial flow blower (33) is located in end-face hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220721316 CN202962159U (en) | 2012-12-24 | 2012-12-24 | Air filtration treatment device for machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220721316 CN202962159U (en) | 2012-12-24 | 2012-12-24 | Air filtration treatment device for machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202962159U true CN202962159U (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220721316 Expired - Fee Related CN202962159U (en) | 2012-12-24 | 2012-12-24 | Air filtration treatment device for machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202962159U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479225A (en) * | 2018-05-07 | 2018-09-04 | 扬州大学附属医院 | Operation fume collection filter device |
| CN114633151A (en) * | 2022-05-09 | 2022-06-17 | 南通刚隽自动化设备有限公司 | Heat abstractor based on digit control machine tool uses |
-
2012
- 2012-12-24 CN CN 201220721316 patent/CN202962159U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479225A (en) * | 2018-05-07 | 2018-09-04 | 扬州大学附属医院 | Operation fume collection filter device |
| CN114633151A (en) * | 2022-05-09 | 2022-06-17 | 南通刚隽自动化设备有限公司 | Heat abstractor based on digit control machine tool uses |
| CN114633151B (en) * | 2022-05-09 | 2022-07-29 | 南通刚隽自动化设备有限公司 | Heat abstractor based on digit control machine tool uses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131224 |