CN108654181A - A kind of debris formula rotary filter - Google Patents

A kind of debris formula rotary filter Download PDF

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Publication number
CN108654181A
CN108654181A CN201810391661.XA CN201810391661A CN108654181A CN 108654181 A CN108654181 A CN 108654181A CN 201810391661 A CN201810391661 A CN 201810391661A CN 108654181 A CN108654181 A CN 108654181A
Authority
CN
China
Prior art keywords
chip
roller
drum
screw bar
shell
Prior art date
Application number
CN201810391661.XA
Other languages
Chinese (zh)
Inventor
孙冠琳
王宁
何国锋
马同堂
王林炎
李忠强
王芬
赵亚宁
何立军
Original Assignee
宁夏共享机床辅机有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 宁夏共享机床辅机有限公司 filed Critical 宁夏共享机床辅机有限公司
Priority to CN201810391661.XA priority Critical patent/CN108654181A/en
Publication of CN108654181A publication Critical patent/CN108654181A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/06Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/067Construction of the filtering drums, e.g. mounting or sealing arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/06Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/11Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/44Regenerating the filter material in the filter
    • B01D33/48Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D33/50Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles

Abstract

Present invention relates particularly to a kind of debris formula rotary filter, including transmission device, chip-discharging filtering device, the transmission device includes:Driving motor, drive sprocket, driven sprocket, driving chain;The chip-discharging filtering device includes:Drum roller, seat type net, blade screw bar, shell, screw motor, chip-falling port;The driving motor connects drive sprocket, and the drum roller connects driven sprocket, and the driving motor drives the drum roller to rotate by the driving chain and the drive sprocket, driven sprocket engaged transmission;The drum type roller is externally provided with seat type net, one end of the drum roller is equipped with the inlet tube for being passed through cutting fluid to be filtered, blade screw bar is equipped in the drum type roller, the blade screw bar connects screw motor, the blade screw bar is externally provided with shell, and the tail end of the shell is equipped with chip-falling port.Cuttings liquid is filtered by the effect of centrifugal force and blade screw bar and clast is discharged.

Description

A kind of debris formula rotary filter
Technical field
The present invention relates to the fields of field of machining, especially machine tool cutting liquid filtering.
Background technology
Process of metal working needs to consume a large amount of cutting fluids, and during metal cutting process, it often will produce one Sundries, these sundries such as a little thin chip, metal powder and grinding wheel powder are mostly mixed into cutting fluid.Such sundries easily blocks pipe The sealing of pump is damaged on road;Sundries is deposited in oil sump bottom, is coalesced with organic matter, forms one layer of beds of precipitation for having a large amount of stomatas, is Microbial reproduction provides advantage, and the breeding of a large amount of microorganisms can cause cutting fluid smelly rotten,;Metal powder has very High chemism can make certain ingredients in cutting fluid fail;Chip, metal powder can substantially reduce the use longevity of cutter Life, makes machined surface quality be deteriorated.In order to improve cutter life and its reliability, improvement part processing quality need to be to cutting fluid Carry out purified treatment.It is a kind of " recoil drum-type chip cleaner " that application No. is 201310121525.6 patent disclosures, although can be net Change cuttings liquid, but the drum-type chip cleaner that recoils takes up a large area, and filter capacity is small;Application No. is 201610771558.9 it is special Profit discloses " a kind of oily combined filtering device of height broaching cutting and the oily filter method of cutting ", although can also filter cutting fluid, But magnetic separation device, filter paper filtering are needed, one side consumables cost is high, and sharp chip easily scratches filter paper and causes filtration inefficiencies, another Impurity in aspect cutting oil must be magnetic, and application range is limited.
Invention content
The present invention overcomes existing device for filtering cutting fluid to take up a large area, filter capacity is small, of high cost, range limitation Problem, the filter device for providing a simple in structure, filtering efficiently and having a wide range of application.In the premise for realizing identical function Under, floor space reduces, and maintaining is convenient, and use cost is cheap, no material consumption.
A kind of debris formula rotary filter, which is characterized in that including transmission device, chip-discharging filtering device.
Transmission device includes:Driving motor 1, drive sprocket 2, driven sprocket 3, driving chain 4.
Chip-discharging filtering device includes:Drum roller 5, seat type net 13, blade screw bar 7, shaped spiral housing 6, screw motor 8, Chip-falling port 14;
Further, driving motor 1 connects drive sprocket 2, and the drum roller 5 connects driven sprocket 3, and driving motor 1 passes through Driving chain 4 and 3 engaged transmission of drive sprocket 2 and driven sprocket, to drive drum roller 5 to rotate;
Further, drum type roller 5 is externally provided with seat type net 13, and one end of drum roller 5 is equipped with for being passed through cutting fluid to be filtered Inlet tube 12, blade screw bar 7 is equipped in drum type roller, blade screw bar 7 connects screw motor 8,7 peripheral hardware of blade screw bar There are shell 6, the tail end of the shell 6 to be equipped with chip-falling port 14.
Further, drum roller 5 is externally provided with case 1, and the inside of case 11 is equipped with several flush pipes 9, is set in flush pipe 9 There are several nozzles 10;
Further, blade screw bar 7 is equipped with several helical blades 15, is transported to chip by the rotation of helical blade 15 The chip-falling port 14 of 6 tail end of shell is discharged.
Further, the impurity that seat type net 13 can be cut under prolonged work in liquid blocks, and influences filtering traffic, Flush pipe 9 on case 11 is connected with water supply pump, the injection direction of nozzle 10 towards drum roller 5 radial direction, to right The seat type net 13 in 5 outside of drum roller is rinsed.
Preferably, shell 6 is in V-shape.
A kind of debris formula rotary filter provided by the invention has following effect:
The chip of machine tooling and cutting fluid can need not make directly by transh pump or other pipelines to this filter The equipment such as chip cleaner, filter, crusher with other auxiliary, installation requirement is low, can arbitrarily be placed on water tank, only need to introduce one Root water inlet pipe does not need special designing, easy-to-use, reduces the floor space of equipment while saving cost.
Drum roller circumgyration stays in the chip in roller by centrifugal force, can be got rid of to chip when roller turns round Dry effect is discharged dry chip and is easier to make for keeping and handles, while the recovery utilization rate of cutting fluid also improves very much.In It entreats shaped spiral housing to use V-structure, more chips can be stored, spiral chip cleaner is efficient.
Recoil water pipe and nozzle flushing filtering net on the outside of roller in patent of the present invention, and the chip washed out stays in roller inboard again It is filtered discharge, good filtration effect.And for water pipe with water nozzle on the outside of roller, installation, dismounting, cleaning are convenient.
Description of the drawings
A kind of debris formula rotary filter overall schematics of Fig. 1
A kind of debris formula rotary filter schematic internal views of Fig. 2
A kind of debris formula rotary filter schematic diagrames of Fig. 3
A kind of debris formula rotary filter A-A sectional views of Fig. 4
Specific implementation mode
In order to make those skilled in the art more fully understand technical scheme of the present invention, with reference to specific embodiment to this Invention is described in further detail.It note that the embodiments described below is exemplary, be only used for explaining the present invention, and It is not considered as limiting the invention.Particular technique or condition are not specified in embodiment, according to document institute in the art The technology or condition of description are carried out according to product description.
The size that debris formula rotary filter is determined according to the cutting fluid liquid measure of lathe selects suitable position by spiral shell Revolve the top that chip removal type rotary filter is mounted on lathe water tank.A kind of debris formula rotary filter, including chip removal filtering Device, transmission device.Chip-discharging filtering device includes:Drum roller 5, seat type net 13, blade screw bar 7, shaped spiral housing 6, spiral Motor 8, chip-falling port 14;Drum type roller 5 is externally provided with seat type net 13, and one end of drum roller 5 is equipped with for being passed through cutting to be filtered The inlet tube 12 of liquid, is equipped with blade screw bar 7 in drum type roller, and blade screw bar 7 connects screw motor 8, outside blade screw bar 7 Equipped with shell 6,6 most preferred shape of shell is V-shape, and the tail end of the shell 6 is equipped with chip-falling port 14.
Transmission device includes:Driving motor 1, drive sprocket 2, driven sprocket 3, driving chain 4.The connection master of driving motor 1 Movable sprocket 2, drum roller 5 connect driven sprocket 3, and driving motor 1 is nibbled by driving chain 4 and drive sprocket 2 and driven sprocket 3 Transmission is closed, to drive drum roller 5 to rotate;
In order to more effectively convey clast, blade screw bar 7 is equipped with several helical blades 15, passes through the rotation of helical blade 15 The chip-falling port 14 that chip is transported to 6 tail end of shell is discharged.
The cutting fluid memory structure that machine tooling is generated to fully loaded sludge and impurity is connected to inlet tube 12, and to be filtered cuts Bits liquid enters drum roller 5, and the seat type net 13 wrapped up by 5 outside of drum roller filters, and filtered clean cutting fluid flows into Water tank is used for lathe, and clast and chip then stay in drum roller 5.With 5 circumgyration of drum roller, chip can be by one Fixed centrifugation force effect is not easy to fall in lower, to gravity when certain altitude be more than centrifugal force when chip fall in V-type spiral 6, It drives helical blade 15 to rotate by blade screw bar 7, clast and chip is transported into 6 end of shell, it is defeated by chip-falling port 14 Go out.What is entered is further, and drum roller 5 is externally provided with case 1, and the inside of case 11 is equipped with several flush pipes 9, is set in flush pipe 9 There are several nozzles 10;
Since the impurity that seat type net 13 can be cut under prolonged work in liquid blocks, filtering traffic is influenced, cover is mounted on Flush pipe 9 on shell 11 is connected with water supply pump, and nozzle 10 carries out hydro-peening in 13 outside of seat type net so that is adhered on the inside of drum roller Magazine is detached from, and is fallen into shell 6 by centrifugal force, and then is discharged.The liquid of hydro-peening is flowed into filtered clean cutting fluid Water tank.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc. Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral;Can be machinery Connection can also be electrical connection;It can be directly connected, can also can be indirectly connected through an intermediary two elements The interaction relationship of internal connection or two elements.It for the ordinary skill in the art, can be according to specific Situation understands the concrete meaning of above-mentioned term in the present invention.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned Embodiment is changed, changes, replacing and modification, meanwhile, for those of ordinary skill in the art, the think of according to the application Think, there will be changes in the specific implementation manner and application range.

Claims (5)

1. a kind of debris formula rotary filter, which is characterized in that including transmission device, chip-discharging filtering device,
The transmission device includes:Driving motor, drive sprocket, driven sprocket, driving chain;
The chip-discharging filtering device includes:Drum roller, seat type net, blade screw bar, shell, screw motor, chip-falling port;
The driving motor connects drive sprocket, and the drum roller connects driven sprocket, and the driving motor passes through the biography Dynamic chain and the drive sprocket, driven sprocket engaged transmission, drive the drum roller to rotate;
The drum type roller is externally provided with seat type net, and one end of the drum roller is equipped with the feed liquor for being passed through cutting fluid to be filtered Pipe, the drum type roller is interior to be equipped with blade screw bar, and the blade screw bar connects screw motor, the blade screw bar peripheral hardware There are shell, the tail end of the shell to be equipped with chip-falling port.
2. a kind of debris formula rotary filter according to claim 1, which is characterized in that the drum roller is externally provided with The inside of case, the case is equipped with several flush pipes, and the flush pipe is equipped with several nozzles.
3. a kind of debris formula rotary filter according to claim 1, which is characterized in that set on the blade screw bar There are several helical blades.
4. a kind of debris formula rotary filter according to claim 2, which is characterized in that the injection direction of the nozzle Towards the radial direction of drum roller.
5. a kind of debris formula rotary filter according to claim 1, which is characterized in that the shell is in V-shape.
CN201810391661.XA 2018-04-27 2018-04-27 A kind of debris formula rotary filter CN108654181A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810391661.XA CN108654181A (en) 2018-04-27 2018-04-27 A kind of debris formula rotary filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810391661.XA CN108654181A (en) 2018-04-27 2018-04-27 A kind of debris formula rotary filter

Publications (1)

Publication Number Publication Date
CN108654181A true CN108654181A (en) 2018-10-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810391661.XA CN108654181A (en) 2018-04-27 2018-04-27 A kind of debris formula rotary filter

Country Status (1)

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CN (1) CN108654181A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111408991A (en) * 2020-04-03 2020-07-14 淮北市朗联新型建材有限公司 Dry-mixed mortar grit raw materials processing apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103949107A (en) * 2014-03-19 2014-07-30 东莞市维迅机械科技有限公司 Continuous filtration membrane-removal device
CN205127521U (en) * 2015-10-27 2016-04-06 东莞市循美环保科技有限公司 Automatic wash cutting fluid filter equipment
CN205832744U (en) * 2016-07-06 2016-12-28 伟钿精密机械股份有限公司 Drum-type oil filter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103949107A (en) * 2014-03-19 2014-07-30 东莞市维迅机械科技有限公司 Continuous filtration membrane-removal device
CN205127521U (en) * 2015-10-27 2016-04-06 东莞市循美环保科技有限公司 Automatic wash cutting fluid filter equipment
CN205832744U (en) * 2016-07-06 2016-12-28 伟钿精密机械股份有限公司 Drum-type oil filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111408991A (en) * 2020-04-03 2020-07-14 淮北市朗联新型建材有限公司 Dry-mixed mortar grit raw materials processing apparatus

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Application publication date: 20181016