CN106363458B - A kind of lathe - Google Patents
A kind of lathe Download PDFInfo
- Publication number
- CN106363458B CN106363458B CN201611034920.0A CN201611034920A CN106363458B CN 106363458 B CN106363458 B CN 106363458B CN 201611034920 A CN201611034920 A CN 201611034920A CN 106363458 B CN106363458 B CN 106363458B
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- Prior art keywords
- groove body
- magnetic
- filter
- oil
- float
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1069—Filtration systems specially adapted for cutting liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
- B03C1/18—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation
- B03C1/20—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation in the form of belts, e.g. cross-belt type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0064—Devices for removing chips by using a magnetic or electric field
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a kind of lathes, include pedestal, the lathe main body and purifying cutting fluid device being fixedly mounted on pedestal；It is equipped with to spray the nozzle of cutting fluid on the knife rest of lathe main body；The front and rear sides lower part of lathe main body is respectively equipped with the collecting tank being obliquely installed；Purifying cutting fluid device includes babinet, and babinet side is the first groove body, and it is the second groove body and third groove body that the first groove body side is located on babinet；The strainer that is magnetic is installed, magnetic strainer includes the rubber rollers and magnetic rollers being rotatably connected between two relative walls of the second groove body, and the soft base band between the rubber rollers and magnetic rollers in second groove body；Rubber rollers are arranged close to first groove body one end, and magnetic rollers are mounted remotely from first groove body one end；Soft base band inner surface is uniformly fixedly connected with magnetic absorption unit.The cutting fluid of the present invention can purify energy-efficiently, and cutting fluid is enable to be recycled for multiple times.
Description
Technical field
The invention belongs to machine tool apparatus bed structures, and in particular to a kind of lathe.
Background technology
It during lathe works, is largely cut in the cutting fluid that iron filings can mix, since cutting fluid is to recycle
, it is therefore necessary to the iron filings in cutting fluid are purified.With the raising of machining accuracy, high-speed grinding and high-rate grinding skill
Art develops rapidly, other than selecting rational grinding parameter, it is necessary to improve the cycle quality of grinding fluid.Existing cutting fluid
Clarifier is mainly filtering type clarifier, this filtering type clarifier by filter medium remove impurity, as filter net type, edge type,
Chip and paper band filter.In order to avoid iron filings are accumulated, this filtering type clarifier needs are periodically purged, and are used
Very trouble, and it is poor to the clean-up effect of cutting fluid, it is possible to cause unfavorable shadow to the normal use of lathe in this way
It rings.
Document number is that the Chinese patent of CN203264855U discloses a kind of machine cut liquid purifier comprising a machine
Frame, the rack are equipped with a magnetic roller and a rubber rollers, and the magnetic roller is oppositely arranged with the rubber rollers, and the magnetic roller passes through one
Transmission mechanism is connect with a driving motor, and the side of the magnetic roller is additionally provided with a scraper plate, and the scraper plate reclines with the magnetic roller.It adopts
With the machine cut liquid purifier, when dirty cutting fluid flows through the magnetic roller binding domain slowly rotated, the magnetic under magnetic fields
The solids of property are magnetized, and are adsorbed onto magnetic roller surface, and be carried over cutting fluid flow region, through rubber rollers extrusion dehydration, then
The iron filings in magnetic roller are scraped by the scraper plate close to magnetic roller.The machine cut liquid purifier can realize the automatic of ferromagnetic material
Separation keeps cutting fluid cleaning, improves processing performance and cutter life, reduce environmental pollution；The machine cut liquid purifier
Also have the advantages that simple in structure, easy to use.
The magnetic roller of above-mentioned patent includes a magnet part and a rubber section, and the magnet part is along 270 ° points of the magnetic roller circumference
Cloth, the rubber section is along 90 ° of distributions of the magnetic roller circumference, in order to which iron filings and magnetic roller separate, but such structure, it scrapes
When plate is scraped with respect to magnetic roller, scraper plate needs after pushing iron filings to reach rubber section by magnet part iron filings can just disengaged with magnetic roller,
In this process, the magnetic force between iron filings and magnet part generates scraper plate larger resistance, the torque needed for such motor and work(
Consume relatively large, power consumption is also more.On the other hand, it if just being contacted with rubber section when cutting fluid flows through, cannot be inhaled
It is attached, that is, it is difficult to ensure the clean-up effect of cutting fluid very well.
Invention content
The technical problem to be solved by the present invention is to：It can in view of the deficienciess of the prior art, providing a kind of cutting fluid
It recycles, energy-saving and environment-friendly lathe structure.
Purpose to realize the present invention, is achieved using following technical scheme：A kind of lathe includes pedestal, fixed
Lathe main body on pedestal and purifying cutting fluid device；
It is equipped with to spray the nozzle of cutting fluid on the knife rest of the lathe main body；The front and rear sides of the lathe main body
Lower part is respectively equipped with the collecting tank being obliquely installed, and collection box is connected with below described lower one end of collecting tank；
The purifying cutting fluid device includes the babinet of plastics or aluminum alloy material, and the babinet side is the first groove body,
It is the second groove body and third groove body to be located at the first groove body side on the babinet, and the first groove body upper end is higher than on the second groove body
End, third groove body are located at below the second groove body；
The first groove body upper end opening, and the first side of the groove body upper end far from the second groove body is connected with into water and connects
Head mounting plate, water supply connector is equipped on the water supply connector mounting plate, and the water supply connector passes through pipeline with the collection box
Connection；
Be inserted with level-one filter pocket above first groove body, level-one filter pocket lower end integrally formed with on the first groove body
The lower protrusion of grafting is held, the lower protrusion lower end is connected with water inlet pipe close to a vertex position, is equipped in the level-one filter pocket
Strainer, the level-one filter pocket is interior to be located at formation stage portion above lower protrusion, and there are spaces between stage portion and strainer；The water inlet
The water outlet of connector is located above level-one filter pocket；
First groove body bottom is fixedly connected with longitudinally disposed float positioning column, sliding sleeve on the float positioning column
Equipped with float；
The float is integrally cylinder, and the intermediary form of float has the through-hole being slidably connected with the float positioning column,
The periphery that the upper end of float is located at through-hole forms annular oil inlet, and the lower end of float is connected with oil out port, described
Oil out port is connected with oil inlet；Be connected with delivery connection in the middle part of the first groove body side wall, the delivery connection with it is fuel-displaced
It is connected by hose between interface；
The first groove body outer wall, which is located at below oil out port, is linked with oil storage tank；
Second groove body upper end is less than the first groove body upper end, pacifies on first groove body side wall adjacent with the second groove body
Equipped with two level water inlet pipe, two level water inlet pipe lower end extends to the first groove body bottom, the water inlet pipe water outlet of two level water inlet pipe upper end
The top in the middle part of the second groove body；
The trough floor upper surface of second groove body bottom is slope, and the one end of trough floor far from the first groove body is higher than
Close to one end of the first groove body, the angle of 3-10 degree is formed between trough floor upper surface and horizontal plane；
It is located at side of second groove body far from the first groove body in the babinet and is equipped with scum slot mounting portion, the scum slot peace
Dress portion includes longitudinally disposed interior positioning plate and outer positioning plate, and is separately formed in interior positioning plate, outer positioning plate opposite sides
The lower supporting plate of wall surface, there are spacing between two lower supporting plates；The trough floor of the interior positioning plate and the second groove body it
Between there are overboard channel, the interior positioning plate, which is located at close to the side of the first groove body below overboard channel, is connected with circular arc
The overboard guide plate of shape；
Scum slot is placed in the scum slot mounting portion, the scum slot is the rectangle groove body of upper end opening, the iron
The upper end of one wall surface of slag chute forms handle aperture, two phases of the scum slot integrally formed with outer baffle on the outer baffle
It is connected between the upper end of wall surface and outer baffle scraper plate disposed in parallel；The bottom surface of the scum slot, which is uniformly provided with, oozes
Water hole；
The strainer that is magnetic is installed, the magnetism strainer includes to be rotatably connected on the second groove body two in second groove body
A rubber rollers between relative wall and a magnetic rollers, and mounted between the rubber rollers and magnetic rollers
Soft base band；The rubber rollers are arranged close to first groove body one end, and the magnetic rollers are mounted remotely from the first groove body
One end；The soft base band inner surface is uniformly fixedly connected with magnetic absorption unit；The magnetic absorption unit includes strip
The plastic seat of shape, the outer surface of the plastic seat and inner surface are the arc surface of concentric, the another two surface of the plastic seat
It is the plane being radially arranged along arc-shaped outer surface；Stainless steel substrates are fixedly connected on the outer surface of the plastic seat, it is stainless
It the another side of steel disc and is fixedly connected on the inner surface of soft base band；The inner surface of the plastic seat relies on frictional force and rubber
Roller is sequentially connected；Bar magnet vessel is formed in the plastic seat, being equipped in the bar magnet vessel can be inside and outside plastic seat
The magnetic direction of the bar magnet of direction movement, the bar magnet is arranged along the inward-outward direction of plastic seat；In the magnetic rollers circumferentially
It is mounted equidistant multiple bar magnet being attracted to the permanent magnet of plastic seat medial movement；
Magnetic filter box installing port, third groove body inner wall are offered on a third groove body side wall vertical with interior positioning plate
The position of corresponding magnetic filter box installing port lower end is equipped with supporting walls；Magnetic filter box is installed in the magnetic filter box installing port；
The magnetic filter box is rectangular slot shape, and the bottom surface of magnetic filter box forms downwardly projecting lower flange collar, under described
The magnetic stripe equidistantly arranged is connected in flange collar；The magnetic filters box after two level filter pocket insert port is inserted in place, and lower flange collar is less than two
The lower end of grade filter pocket insert port；The distance between two adjacent described magnetic stripes are 0.03-0.20mm；
Lower part is equipped with filter pulp frame in the third groove body, is equipped with filter pulp above filter pulp frame, the filter pulp frame includes
The support plate of rectangle and the multiple support legs for being integrally attached to support plate lower end uniformly form through-hole in the support plate；
Third groove body top is equipped with oil-collecting component, and the oil-collecting component includes that there are two be rotatably installed in third slot
Driven roller between two relative walls of body, the mesh belt being mounted between two driven rollers, and equidistantly it is connected to net
The oil collection plate of the lipophilic material of pore area lower part forms longitudinally disposed gate hole on the oil collection plate；
One end of one driven roller is connected with motor, and the motor is fixedly mounted on cabinet exterior, the motor
Output shaft be also equipped with driving wheel；
One end of the rubber rollers is connected with ratchet, is sequentially connected by transmission belt between the ratchet and driving wheel；
The motor is electrically connected with controller, and controller controls the rotation of motor positive and negative alternate, makes oil collection plate in third groove body
It inside moves back and forth in the horizontal direction, soft base band top is intermittently moved from the first groove body to scum slot direction；
It is connected with liquid back pipe between third groove body top and the first groove body side wall, is connected on the liquid back pipe pipeline
Check valve and scavenge oil pump, the check valve is from third groove body to the first groove body direction one-way conduction；
The oil return pipe being connected with liquid back pipe outlet end is equipped in first groove body, the outlet end of the oil return pipe is higher than
The upper end of second groove body, and less than the upper end of the first groove body；
The third groove body side wall, which is located at below filter pulp frame, is connected with back liquid pump, and the liquid feeding end of described time liquid pump passes through pipeline
It is connected to third groove body, the outlet end of described time liquid pump is connect by hose with nozzle；
Liquid level sensor is installed in the third groove body, the liquid level sensor, scavenge oil pump, return liquid pump respectively with control
Device electrically connects；
When liquid level sensor detects that liquid level is higher than high water level setting value, scavenge oil pump opens a period of time；When liquid level passes
When sensor detects that liquid level is less than low water level setting value, returns liquid pump and close.
Preferably：The filter pulp includes three layers for stacking and being linked together from top to bottom, one thickness of the top
Degree is 5mm, and intermediate a layer thickness is 10mm, and bottom a layer thickness is 15-20mm；
Each layer of filter pulp is made of the filter layer of hydrophilic and oleophilic auxiliary agent layer and the package auxiliary agent layer；The hydrophilic and oleophilic helps
Oxidant layer is made of super amphiphilic material, the filter layer by composite filter cotton at；
The super amphiphilic material is nanocomposite, and the composite material contains regularly arranged hydrophilic polymer
The nanometer scale space that object segment and oleophilic polymer segment are formed；The composite material is sparse vesicular texture, according to
The bore hole size of composite material is followed successively by 45nm, 40nm and 30nm in each layer filter pulp of sequence from top to bottom；The compound mistake
Filter pulp includes filter cotton layer, and active carbon particle, the top and bottom of the filter cotton are distributed in the filter cotton layer inner homogeneous
It is thin nonwoven layers；
The filter cotton layer is made with the thin nonwoven layers in a manner of ultrasonic compressing, and the compaction area of pressure point accounts for total face
Long-pending 3%；The pressure point is in round point shape or multilateral shape, and the area of single pressure point is 5 square millimeters.
Preferably：There is the float hollow cavity, float side to slidably connect at least one adjusting
Save the regulating piston of float ensemble average density.
Preferably：The trough floor of the magnetism strainer and the second groove body is arranged in parallel, and the two of the soft base band
Side is connected with gas tube, gas tube one conduit of formation of soft base band outer surface and both sides.
Preferably：The adsorbing sphere of oleophilic drainage material, a diameter of 5- of adsorbing sphere are housed in the magnetic filter box
10mm。
Compared with prior art, the beneficial effects of the invention are as follows：The lathe of the present invention is by configuring energy-efficient cut
Liquid purifier is cut, conducive to being recycled for multiple times for cutting fluid, energy conservation and environmental protection.
Specifically：
The cutting fluid is fallen on after being flowed out from water inlet pipe water outlet on the conduit on the magnetic strainer top, since magnetism is filtered
It is obliquely installed with whole, cutting fluid is flowed along conduit to the first groove body direction, and bar magnet is with stainless steel substrates since magnetic force is made
With attracting each other, bar magnet is in close to the position of stainless steel substrates, and stainless steel substrates is made to be magnetized, the iron filings in cutting fluid in gravity and
Soft base band upper surface is attracted under the force effect of magnetic field；Then cutting fluid is flowed into from conduit in the second groove body, along trough floor
Continue to flow from bottom to top, remaining small iron filings are further attracted to soft base band lower surface in cutting fluid；Due to cutting
The flow direction of liquid is opposite with the rotation direction of magnetic strainer, and the iron filings adhered on soft base band outer surface make soft base
Belt surface forms coarse form, with the contact area bigger on soft base band surface when cutting fluid is flowed with respect to it, is conducive to capture
Short grained iron filings.
The iron filings being attached on magnetic strainer are conveyed from the low one end of the conduit toward high one end, reach magnetic rollers
When position, since bar magnet moves under the attraction of the permanent magnet of magnetic rollers toward magnetic rollers direction, far from stainless steel substrates so that
The magnetic force suffered by iron filings is reduced rapidly in the position, and part iron filings are fallen under gravity into scum slot, and part is still attached
The iron filings in soft base band are also fallen into scum slot immediately in the case where scraper plate scrapes；Due to the setting of magnetic rollers so that scrape
Plate will not generate resistance when scraping iron filings because of the effect of magnetic field force, drive the motor of magnetic strainer only to need so smaller
Power output can guarantee magnetic strainer normal work, and will not be sucked because of iron filings in soft base band and scraper plate is made to scrape
When to soft base band generate damage, ensure that the service life of magnetic strainer entirety.
Description of the drawings
Fig. 1, Fig. 2 are the structural schematic diagrams of the present invention.
Fig. 3, Fig. 4 are the structural schematic diagrams of purifying cutting fluid device.
Fig. 5 is the decomposition texture schematic diagram of purifying cutting fluid device.
Fig. 6 is the structural schematic diagram of babinet.
Fig. 7 is the schematic cross-sectional view of babinet.
Fig. 8 is the structural schematic diagram of level-one filter pocket.
Fig. 9 is the structural schematic diagram of float.
Figure 10 is the structural schematic diagram of magnetic strainer.
Figure 11 is the schematic cross-sectional view of magnetic absorption unit.
Figure 12, Figure 13 are the structural schematic diagrams of scum slot.
Figure 14 is the structural schematic diagram of magnetic filter box part.
Figure 15 is the structural schematic diagram of oil-collecting component.
Figure 16 is filter pulp and the structural schematic diagram of filter pulp frame part.
Figure 17 is back the structural schematic diagram of liquid pump.
Figure 18, Figure 19 are back the decomposition texture schematic diagram of liquid pump.
Figure 20, Figure 21 are the structural schematic diagrams of water wheels.
R, pedestal；S, lathe main body；S1, knife rest；S2, nozzle；S3, collecting tank；S4, collection box；T, purifying cutting fluid device；
1, babinet；11, water supply connector mounting plate；111, water supply connector；12, the first groove body；121, delivery connection；122, it floats
Sub- positioning column；13, the second groove body；131, trough floor；132, overboard channel；14, scum slot mounting portion；141, interior positioning plate；
142, overboard guide plate；143, outer positioning plate；144, lower supporting plate；15, magnetic filters box installing port；16, third groove body；17, two is grading
Water pipe；171, water inlet pipe water outlet；
21, oil storage tank；22, level-one filter pocket；221, lower protrusion；222, water inlet pipe；22a, strainer；23, scum slot；231, outer
Baffle；232, handle aperture；233, scraper plate；234, water seepage hole；
3, magnetic strainer；30, ratchet；301, transmission belt；31, soft base band；311, gas tube；32, magnetic absorption unit；
321, plastic seat；322, stainless steel substrates；323, bar magnet vessel；324, bar magnet；33, rubber rollers；34, magnetic rollers；
4, magnetic filters box；41, lower flange collar；42, magnetic stripe；
51, scavenge oil pump；511, oil return pipe；512, check valve；
52, liquid pump is returned；521, the pump housing；5211, liquid supplementation pipe；5212, tracheae；5213, pump chamber；5214, water outlet connector；
5215, rotor fixing axle；522, pump cover；5221, water inlet connector；5222, rotation seat；523, Magnmet rotor；5231, it connects
Lid；524, water wheels；5241, blade seat；5242, blade；5243, shaft；5244, stomata；5245, venting cavity；
6, motor；
7, float；71, through-hole；72, oil inlet；73, oil out port；
8, oil-collecting component；81, mesh belt；82, driven roller；83, oil collection plate；831, gate hole；
9, filter pulp；91, filter pulp frame.
Specific implementation mode
Embodiment 1
According to Fig. 1 to Figure 16, the present embodiment is a kind of lathe, includes pedestal R, the vehicle being fixedly mounted on pedestal
Bed main body S and purifying cutting fluid device T.
It is equipped with to spray the nozzle S2 of cutting fluid on the knife rest S1 of the lathe main body；The lathe main body it is front and back
Two side lower parts are respectively equipped with the collecting tank S3 being obliquely installed, and collection box S4 is connected with below described lower one end of collecting tank.Band
There are iron filings, the cutting fluid of greasy dirt is fallen into after collecting tank in the collection box for automatically flowing into collecting tank one end under the effect of gravity.
Lathe main body is the lathe structure of routine, is not unfolded to describe herein.The nozzle includes to be connected on knife rest
Nozzle boss, the bellows being connected on nozzle boss and the nozzle for being connected to the bellows other end, when use, can pass through bending wave
Line pipe adjusts the injection direction of nozzle.
The purifying cutting fluid device T includes the babinet 1 of plastics or aluminum alloy material, and the babinet side is the first groove body
12, it is the second groove body 13 and third groove body 16 that the first groove body side is located on the babinet, and the first groove body upper end is higher than second
Groove body upper end, third groove body are located at below the second groove body.
The first groove body upper end opening, and the first side of the groove body upper end far from the second groove body is connected with into water and connects
Head mounting plate 11, is equipped with water supply connector 111 on the water supply connector mounting plate, the water supply connector passes through with the collection box
Pipeline connects.
The top of first groove body 12 is inserted with level-one filter pocket 22, level-one filter pocket lower end integrally formed with the first slot
The lower protrusion 221 of body upper end grafting, the lower protrusion lower end are connected with water inlet pipe 222, the first-level filtering close to a vertex position
Strainer 22a is installed in slot, is located above lower protrusion in the level-one filter pocket and forms stage portion, between stage portion and strainer there are
Space；The water outlet of the water supply connector is located above level-one filter pocket.
The aperture of filter screen is 0.3-1.0mm, and the iron filings for tentatively filtering out bulky grain, tentatively filtered cutting fluid are logical
It crosses water inlet pipe to be discharged in the first groove body, and the outlet end of water inlet pipe is located at below the liquid level of the first groove body, the will not be broken up in this way
The oil slick layer of one groove body internal upper part.
First groove body, 12 bottom is fixedly connected with longitudinally disposed float positioning column 122, on the float positioning column
Sliding sleeve is equipped with float 7.
The float is integrally cylinder, and the intermediary form of float has the through-hole being slidably connected with the float positioning column
71, the periphery that the upper end of float is located at through-hole forms the oil inlet 72 of annular, and the lower end of float is connected with oil out port
73, the oil out port is connected with oil inlet；It is connected with delivery connection 121 in the middle part of the first groove body side wall, it is described fuel-displaced
It is connected by hose between connector and oil out port.
By the way that float positioning column is arranged float can only be moved in the vertical direction, it is ensured that oil inlet remains water
Level state, only the oil slick layer on top can enter float by oil inlet, and be discharged into oil storage tank by hose, work as oil slick
When layer thickness is smaller, the oil inlet of float is located at ullage, and cutting fluid will not be flowed into from oil inlet.The float passes through to material
Expect the adjustment of density so that oil inlet can just be immersed under liquid level when oil reservoir is thicker, and float lower part is in when oil reservoir is relatively thin
In cutting fluid, oil inlet is located on liquid level.
There is the float hollow cavity, float side to slidably connect at least one adjusting float ensemble average
The regulating piston of density.
By adjusting the position of regulating piston so that float global density changes, and the oil inlet of float upper end is made not have just
In the oil slick layer for entering liquid upper in the first groove body, when floating oil layer thickness reduces, the oil inlet of float upper end is then in liquid level
Top.
The first groove body outer wall, which is located at below oil out port, is linked with oil storage tank 21.
Second groove body upper end is less than the first groove body upper end, pacifies on first groove body side wall adjacent with the second groove body
Equipped with two level water inlet pipe 17, two level water inlet pipe lower end extends to the first groove body bottom, the water inlet pipe water outlet of two level water inlet pipe upper end
End is located at top in the middle part of the second groove body.
When the liquid level in the first groove body is higher than the upper end of the second groove body, the cutting fluid of the first groove body bottom is from two level
Water inlet pipe flows from bottom to top, is finally flowed out from water inlet pipe water outlet.
131 upper surface of trough floor of second groove body bottom is slope, and the one end of trough floor far from the first groove body
Higher than close to one end of the first groove body, the angle of 3-10 degree is formed between trough floor upper surface and horizontal plane.
It is located at side of second groove body far from the first groove body in the babinet and is equipped with scum slot mounting portion 14, the scum slot
Mounting portion includes longitudinally disposed interior positioning plate 141 and outer positioning plate 143, and is separately formed in interior positioning plate, outer positioning
The lower supporting plate 144 of the opposite side wall surface of plate, there are spacing between two lower supporting plates；The interior positioning plate and the second groove body
Trough floor between there are overboard channels 132, the interior positioning plate to be located at the lower section in overboard channel close to the side of the first groove body
It is connected with arc-shaped overboard guide plate 142.
Scum slot 23 is placed in the scum slot mounting portion, the scum slot is the rectangle groove body of upper end opening, described
The upper end of one wall surface of scum slot forms handle aperture 232, the scum integrally formed with outer baffle 231 on the outer baffle
It is connected between the upper end of two relative walls of slot and outer baffle scraper plate 233 disposed in parallel；The bottom surface of the scum slot
It is uniformly provided with water seepage hole 234.
The strainer 3 that is magnetic is installed, the magnetism strainer includes to be rotatably connected on the second groove body two in second groove body
A rubber rollers 33 between a relative wall and a magnetic rollers 34, and it is mounted on the rubber rollers and magnetic roller
Soft base band 31 between son；The rubber rollers are arranged close to first groove body one end, and the magnetic rollers are mounted remotely from
First groove body one end；The soft base band inner surface is uniformly fixedly connected with magnetic absorption unit 32；The magnetic absorption unit
Include the plastic seat 321 of strip, the outer surface of the plastic seat and the arc surface that inner surface is concentric, the plastic seat
Another two surface be the plane being radially arranged along arc-shaped outer surface；It is fixedly connected with not on the outer surface of the plastic seat
Become rusty steel disc 322, the another side of stainless steel substrates and is fixedly connected on the inner surface of soft base band；The inner surface of the plastic seat according to
Frictionally is sequentially connected with rubber rollers；Bar magnet vessel 323 is formed in the plastic seat, is equipped in the bar magnet vessel
It can be arranged along the inward-outward direction of plastic seat along the bar magnet 324 that plastic seat inward-outward direction moves, the magnetic direction of the bar magnet；Institute
State magnetic rollers upper edge it is circumferentially equidistant be equipped with it is multiple bar magnet being attracted to the permanent magnet of plastic seat medial movement.
The trough floor of the magnetism strainer and the second groove body is arranged in parallel, and the both sides of the soft base band are connected with gas tube
311, gas tube one conduit of formation of soft base band outer surface and both sides.Due to gas tube be it is soft, in this way magnetic rollers,
Rubber rollers position, gas tube can generate bending with soft base band；The conduit makes cutting fluid have water inlet pipe water outlet
It can flow, will not directly be fallen directly into the second groove body in the middle part of magnetic strainer, it is ensured that magnetic according to the path of setting after outflow
The filter effect of property strainer.
The cutting fluid is fallen on after being flowed out from water inlet pipe water outlet on the conduit on the magnetic strainer top, since magnetism is filtered
It is obliquely installed with whole, cutting fluid is flowed along conduit to the first groove body direction, and bar magnet is with stainless steel substrates since magnetic force is made
With attracting each other, bar magnet is in close to the position of stainless steel substrates, and stainless steel substrates is made to be magnetized, the iron filings in cutting fluid in gravity and
Soft base band upper surface is attracted under the force effect of magnetic field；Then cutting fluid is flowed into from conduit in the second groove body, along trough floor
Continue to flow from bottom to top, remaining small iron filings are further attracted to soft base band lower surface in cutting fluid；Due to cutting
The flow direction of liquid is opposite with the rotation direction of magnetic strainer, and the iron filings adhered on soft base band outer surface make soft base
Belt surface forms coarse form, with the contact area bigger on soft base band surface when cutting fluid is flowed with respect to it, is conducive to capture
Short grained iron filings.
The iron filings being attached on magnetic strainer are conveyed from the low one end of the conduit toward high one end, reach magnetic rollers
When position, since bar magnet moves under the attraction of the permanent magnet of magnetic rollers toward magnetic rollers direction, far from stainless steel substrates so that
The magnetic force suffered by iron filings is reduced rapidly in the position, and part iron filings are fallen under gravity into scum slot, and part is still attached
The iron filings in soft base band are also fallen into scum slot immediately in the case where scraper plate scrapes；Due to the setting of magnetic rollers so that scrape
Plate will not generate resistance when scraping iron filings because of the effect of magnetic field force, drive the motor of magnetic strainer only to need so smaller
Power output can guarantee magnetic strainer normal work, and will not be sucked because of iron filings in soft base band and scraper plate is made to scrape
When to soft base band generate damage, ensure that the service life of magnetic strainer entirety.
Magnetic filter box installing port 15 is offered on a third groove body side wall vertical with interior positioning plate, in third groove body
The position that wall corresponds to magnetic filter box installing port lower end is equipped with supporting walls；Magnetic filter box 4 is installed in the magnetic filter box installing port.
The magnetic filter box is rectangular slot shape, and the bottom surface of magnetic filter box forms downwardly projecting lower flange collar 41, described
The magnetic stripe 42 equidistantly arranged is connected in lower flange collar；The magnetic filters box after two level filter pocket insert port is inserted in place, and lower flange collar is low
In the lower end of two level filter pocket insert port；The distance between two adjacent described magnetic stripes are 0.03-0.20mm.
The function that magnetic filter box plays refined filtration has due to being connected with multiple magnetic stripes in lower flange collar between magnetic stripe each in this way
It has the gap, cutting fluid is very slow by flow velocity when magnetic filter box, and remaining small iron filings are also attracted on magnetic stripe in such cutting fluid.
After a period of time, magnetic filter box is removed, magnetic is filtered after the iron filings on box are cleaned out and is reloaded in babinet again.
The adsorbing sphere of oleophilic drainage material, a diameter of 5-10mm of adsorbing sphere are housed in the magnetic filter box.One side of adsorbing sphere
Face makes the cutting fluid fallen from overboard guide plate directly will not fall into the magnetic stripe of a position by Wash flow, to enable cutting fluid
Each position in magnetic filter box is more uniformly flowed to, the remaining iron filings of microparticle can equably be adsorbed by making each magnetic stripe, be prolonged
The single use time of long magnetic filter box；Another aspect adsorbing sphere can be such that the little particle greasy dirt in cutting fluid is further separated out
Come, cutting fluid is fallen into after flowing through magnetic filter box in third groove body, and the greasy dirt that adsorbing sphere is separated largely is swum in cutting fluid
Surface.
Lower part is equipped with filter pulp frame 91 in the third groove body, is equipped with filter pulp 9 above filter pulp frame, the filter pulp frame includes
There is the support plate of rectangle and be integrally attached to multiple support legs of support plate lower end, is uniformly formed in the support plate logical
Hole.For adsorbing a small amount of greasy dirt remained in cutting fluid, filter pulp needs to regularly replace the filter pulp.
Third groove body top is equipped with oil-collecting component 8, and the oil-collecting component includes that there are two be rotatably installed in third
Driven roller 82 between two relative walls of groove body, the mesh belt 81 being mounted between two driven rollers, and equidistantly connect
It is connected on the oil collection plate 83 of the lipophilic material of mesh belt lower part, longitudinally disposed gate hole 831 is formed on the oil collection plate.
One end of one driven roller is connected with motor 6, and the motor is fixedly mounted on cabinet exterior, the motor
Output shaft be also equipped with driving wheel.
One end of the rubber rollers is connected with ratchet 30, is driven by transmission belt 301 between the ratchet and driving wheel
Connection.
The motor is electrically connected with controller, and controller controls the rotation of motor positive and negative alternate, makes oil collection plate in third groove body
It inside moves back and forth in the horizontal direction, soft base band top is intermittently moved from the first groove body to scum slot direction.
Residual greasy dirt of the oil-collecting component for being precipitated again in cutting fluid, drives oil collection plate horizontal reciprocating by motor
Movement makes cutting fluid be flowed with respect to oil collection plate, and the remaining greasy dirt in cutting fluid is adsorbed on oil collection plate and under buoyancy
It flows up, finally collects in cutting fluid upper surface.The gate hole reduces the resistance of oil collection plate movement, while increasing oil collection plate
With the contact area of cutting fluid, enhance oil filter effect.
It is connected with liquid back pipe between third groove body top and the first groove body side wall, is connected on the liquid back pipe pipeline
Check valve 512 and scavenge oil pump 51, the check valve is from third groove body to the first groove body direction one-way conduction.
The oil return pipe 511 being connected with liquid back pipe outlet end, the outlet end of the oil return pipe are equipped in first groove body
Higher than the upper end of the second groove body, and less than the upper end of the first groove body.
The scavenge oil pump is for cutting fluid of the third groove body top with greasy dirt to be withdrawn into again in level-one filter pocket, first
The oil reservoir to form larger thickness is assembled on groove body top, is finally pooled in the oil storage tank.Oil return pipe outlet end position compared with
It is high so that the greasy dirt in the cutting fluid containing more greasy dirt of oil return pumped can directly float to the first groove body top, avoid
Greasy dirt is mixed with cutting fluid again.
Preferably, the scavenge oil pump can select piston pump, compared to for centrifugal pump, avoid greasy dirt and be dispersed as again
Particle is mixed into cutting fluid.
The third groove body side wall, which is located at below filter pulp frame, is connected with back liquid pump 52, and the liquid feeding end of described time liquid pump passes through pipe
Road is connected to third groove body lower part, and the outlet end of described time liquid pump is connect by hose with nozzle.
Liquid level sensor is installed in the third groove body, the liquid level sensor, scavenge oil pump, return liquid pump respectively with control
Device electrically connects；
When liquid level sensor detects that liquid level is higher than high water level setting value, scavenge oil pump opens a period of time；When liquid level passes
When sensor detects that liquid level is less than low water level setting value, returns liquid pump and close.
Each execution unit action is set as needed in controller；The controller is connected with control switch, in turner
To control back liquid pump work during work, to make nozzle spray cutting fluid.
PLC controller or microcontroller can be used in controller, and the work that controller controls motor, pump etc. is the normal of this field
Rule technology, repeats no more again.
The filter pulp includes three layers for stacking and being linked together from top to bottom, and the top a layer thickness is 5mm, centre one
Layer thickness is 10mm, and bottom a layer thickness is 15-20mm.
Each layer of filter pulp is made of the filter layer of hydrophilic and oleophilic auxiliary agent layer and the package auxiliary agent layer；The hydrophilic and oleophilic helps
Oxidant layer is made of super amphiphilic material, the filter layer by composite filter cotton at.
The super amphiphilic material is nanocomposite, and the composite material contains regularly arranged hydrophilic polymer
The nanometer scale space that object segment and oleophilic polymer segment are formed；The composite material is sparse vesicular texture, according to
The bore hole size of composite material is followed successively by 45nm, 40nm and 30nm in each layer filter pulp of sequence from top to bottom；The compound mistake
Filter pulp includes filter cotton layer, and active carbon particle, the top and bottom of the filter cotton are distributed in the filter cotton layer inner homogeneous
It is thin nonwoven layers.
The filter cotton layer is made with the thin nonwoven layers in a manner of ultrasonic compressing, and the compaction area of pressure point accounts for total face
Long-pending 3%；The pressure point is in round point shape or multilateral shape, and the area of single pressure point is 5 square millimeters.
The filter pulp is for adsorbing a small amount of greasy dirt remained in cutting fluid, and filter pulp has the hole to successively decrease from top to bottom
The composite material of size, hence it is evident that improve the adsorption capacity of small particle greasy dirt, and service life is relatively long.
The cutting fluid includes following components in percentage by weight：
Polyvinyl alcohol 31~40；Alkenyl succinic acid 16~20；Triethanolamine 10~12；Disodium ethylene diamine tetraacetate
8~10；Isopropanol 6~8；Borax 3~5；Silicone emulsion 1~2；Benzoic acid 6~8.
Embodiment 2
In conjunction with shown in Figure 17 to Figure 21, the present embodiment further makes following improvement on the basis of embodiment 1：
Described time liquid pump includes the pump housing 521, Magnmet rotor 523, water wheels 524 and pump cover 263；Pump housing one end one
It is connected with circular pump chamber 5213, the cylindrical rotor vessel being connected to the pump chamber is formed in the pump housing, rotor holds
The internal diameter of chamber is less than the internal diameter of pump chamber, and rotor vessel bottom is fixedly connected with the rotor being coaxially disposed with the rotor vessel
Fixing axle 5215.
The pump chamber side forms water outlet connector 5214；The pump cover is fixedly connected on pump chamber outer end, and on pump cover at
Type has into water connector 5221；Positioned at the center of water inlet connector, by dowel connection, there are one rotations in the pump cover
Seat, there are one rotate recess for rotation seat intermediary form.
The Magnmet rotor 523 is mounted in rotor vessel, and the Magnmet rotor outer end is connected with connection cover, and magnet turns
Subcenter forms the venthole with rotor fixing axle cooperation rotation connection, and the rotor fixing axle is hollow tube body,
The tracheae 5212 being connected with the rotor fixing axle is formed outside the pump housing, tracheae is connected with by appendix filled with ozone
Air accumulator.
The water wheels include circular blade seat 5241, are integrally formed multiple blades 5242 in blade seat one end, with
And it is integrally formed the shaft 5243 in blade seat center, shaft is rotatably assorted with rotation recess and connect；Each blade
The circumferentially array distribution centered on shaft, and the angle of 10-15 degree is formed between blade relative vane seat radial direction；It is described
Correspond to each leaf position on blade seat and form venting cavity 5245, each blade away from rotation direction form on one side and institute
State the stomata 5244 of venting cavity connection.
The blade seat forms clamping ring, clamping ring and connection cover fixed seal connection different from the one side periphery of blade,
Cavity is formed between blade seat and connection cover so that venthole is connected with stomata.
There are the gap of 1-2mm, the interior installations of the pump housing between the inner wall and the outer wall of Magnmet rotor of the rotor vessel
There is the stator coil for driving the magnet rotors rotation.
Liquid supplementation pipe 5211 is also associated on the pump housing, the liquid supplementation pipe is connected with rotor vessel.
Bacterium is had during cutting fluid use to be mixed into, and cutting fluid can be made to go bad smelly, therefore cutting fluid is killed by ozone
In bacterium.
Ozone gas enters from tracheae in snorkel, is then entered in pump chamber by stomata again by venting cavity, with pump chamber
In cutting fluid mixing.Due to blade do not stall it is dynamic so that the contact between ozone gas and cutting fluid is abundant, bactericidal effect
It is good.It returns liquid pump and not only acts as the effect of pump, while playing the role of being stirred.On tracheae between air accumulator and time liquid pump
It is connected with solenoid valve, solenoid valve is just opened when returning liquid pump work.
In addition, ozone gas is evenly mixed in cutting fluid, sprayed from horizontal nozzle or Flushing nozzle together with cutting fluid
Go out, enhance scouring force, the output quantity of cutting fluid is less in same time, reduces the usage amount of cutting fluid, more energy saving.
The liquid supplementation pipe is connected by pipeline with the container equipped with original new cutting fluid, and the container deposit is in height
In the position of purifying cutting fluid device, and also it is equipped on the pipeline and controls the solenoid valve whether new cutting fluid flows into.It is needing
The solenoid valve is opened when supplementing new cutting fluid, new cutting fluid enters through liquid supplementation pipe in rotor vessel, and circulates outside connection cover
Enter in pump chamber.Due to returning liquid pump during long-time use, a small amount of dirt of oil return enters in rotor vessel, by by liquid supplementation pipe
It is arranged to the mode being connected to rotor vessel, plays the role of cleaning to rotor vessel while supplementing new cutting fluid, extends
Return the service life of liquid pump.
Embodiment 3
In conjunction with shown in Fig. 3 to Figure 16, the present embodiment is a kind of purifying cutting fluid device, includes plastics or aluminum alloy material
Babinet, the babinet side are the first groove body, and the first groove body side is located on the babinet for the second groove body and third groove body, and
First groove body upper end is higher than the second groove body upper end, and third groove body is located at below the second groove body；
The first groove body upper end opening, and the first side of the groove body upper end far from the second groove body is connected with into water and connects
Head mounting plate, water supply connector is equipped on the water supply connector mounting plate, and the water supply connector passes through pipeline with the collection box
Connection；
Be inserted with level-one filter pocket above first groove body, level-one filter pocket lower end integrally formed with on the first groove body
The lower protrusion of grafting is held, the lower protrusion lower end is connected with water inlet pipe close to a vertex position, is equipped in the level-one filter pocket
Strainer, the level-one filter pocket is interior to be located at formation stage portion above lower protrusion, and there are spaces between stage portion and strainer；The water inlet
The water outlet of connector is located above level-one filter pocket；
First groove body bottom is fixedly connected with longitudinally disposed float positioning column, sliding sleeve on the float positioning column
Equipped with float；
The float is integrally cylinder, and the intermediary form of float has the through-hole being slidably connected with the float positioning column,
The periphery that the upper end of float is located at through-hole forms annular oil inlet, and the lower end of float is connected with oil out port, described
Oil out port is connected with oil inlet；Be connected with delivery connection in the middle part of the first groove body side wall, the delivery connection with it is fuel-displaced
It is connected by hose between interface；
The first groove body outer wall, which is located at below oil out port, is linked with oil storage tank；
Second groove body upper end is less than the first groove body upper end, pacifies on first groove body side wall adjacent with the second groove body
Equipped with two level water inlet pipe, two level water inlet pipe lower end extends to the first groove body bottom, the water inlet pipe water outlet of two level water inlet pipe upper end
The top in the middle part of the second groove body；
The trough floor upper surface of second groove body bottom is slope, and the one end of trough floor far from the first groove body is higher than
Close to one end of the first groove body, the angle of 3-10 degree is formed between trough floor upper surface and horizontal plane；
It is located at side of second groove body far from the first groove body in the babinet and is equipped with scum slot mounting portion, the scum slot peace
Dress portion includes longitudinally disposed interior positioning plate and outer positioning plate, and is separately formed in interior positioning plate, outer positioning plate opposite sides
The lower supporting plate of wall surface, there are spacing between two lower supporting plates；The trough floor of the interior positioning plate and the second groove body it
Between there are overboard channel, the interior positioning plate, which is located at close to the side of the first groove body below overboard channel, is connected with circular arc
The overboard guide plate of shape；
Scum slot is placed in the scum slot mounting portion, the scum slot is the rectangle groove body of upper end opening, the iron
The upper end of one wall surface of slag chute forms handle aperture, two phases of the scum slot integrally formed with outer baffle on the outer baffle
It is connected between the upper end of wall surface and outer baffle scraper plate disposed in parallel；The bottom surface of the scum slot, which is uniformly provided with, oozes
Water hole；
The strainer that is magnetic is installed, the magnetism strainer includes to be rotatably connected on the second groove body two in second groove body
A rubber rollers between relative wall and a magnetic rollers, and mounted between the rubber rollers and magnetic rollers
Soft base band；The rubber rollers are arranged close to first groove body one end, and the magnetic rollers are mounted remotely from the first groove body
One end；The soft base band inner surface is uniformly fixedly connected with magnetic absorption unit；The magnetic absorption unit includes strip
The plastic seat of shape, the outer surface of the plastic seat and inner surface are the arc surface of concentric, the another two surface of the plastic seat
It is the plane being radially arranged along arc-shaped outer surface；Stainless steel substrates are fixedly connected on the outer surface of the plastic seat, it is stainless
It the another side of steel disc and is fixedly connected on the inner surface of soft base band；The inner surface of the plastic seat relies on frictional force and rubber
Roller is sequentially connected；Bar magnet vessel is formed in the plastic seat, being equipped in the bar magnet vessel can be inside and outside plastic seat
The magnetic direction of the bar magnet of direction movement, the bar magnet is arranged along the inward-outward direction of plastic seat；In the magnetic rollers circumferentially
It is mounted equidistant multiple bar magnet being attracted to the permanent magnet of plastic seat medial movement；
Magnetic filter box installing port, third groove body inner wall are offered on a third groove body side wall vertical with interior positioning plate
The position of corresponding magnetic filter box installing port lower end is equipped with supporting walls；Magnetic filter box is installed in the magnetic filter box installing port；
The magnetic filter box is rectangular slot shape, and the bottom surface of magnetic filter box forms downwardly projecting lower flange collar, under described
The magnetic stripe equidistantly arranged is connected in flange collar；The magnetic filters box after two level filter pocket insert port is inserted in place, and lower flange collar is less than two
The lower end of grade filter pocket insert port；The distance between two adjacent described magnetic stripes are 0.03-0.20mm；
Lower part is equipped with filter pulp frame in the third groove body, is equipped with filter pulp above filter pulp frame, the filter pulp frame includes
The support plate of rectangle and the multiple support legs for being integrally attached to support plate lower end uniformly form through-hole in the support plate；
Third groove body top is equipped with oil-collecting component, and the oil-collecting component includes that there are two be rotatably installed in third slot
Driven roller between two relative walls of body, the mesh belt being mounted between two driven rollers, and equidistantly it is connected to net
The oil collection plate of the lipophilic material of pore area lower part forms longitudinally disposed gate hole on the oil collection plate；
One end of one driven roller is connected with motor, and the motor is fixedly mounted on cabinet exterior, the motor
Output shaft be also equipped with driving wheel；
One end of the rubber rollers is connected with ratchet, is sequentially connected by transmission belt between the ratchet and driving wheel；
The motor is electrically connected with controller, and controller controls the rotation of motor positive and negative alternate, makes oil collection plate in third groove body
It inside moves back and forth in the horizontal direction, soft base band top is intermittently moved from the first groove body to scum slot direction；
It is connected with liquid back pipe between third groove body top and the first groove body side wall, is connected on the liquid back pipe pipeline
Check valve and scavenge oil pump, the check valve is from third groove body to the first groove body direction one-way conduction；
The oil return pipe being connected with liquid back pipe outlet end is equipped in first groove body, the outlet end of the oil return pipe is higher than
The upper end of second groove body, and less than the upper end of the first groove body；
The third groove body side wall, which is located at below filter pulp frame, is connected with back liquid pump, and the liquid feeding end of described time liquid pump passes through pipeline
It is connected to third groove body, the outlet end of described time liquid pump is connect by hose with nozzle；
Liquid level sensor is installed in the third groove body, the liquid level sensor, scavenge oil pump, return liquid pump respectively with control
Device electrically connects；
When liquid level sensor detects that liquid level is higher than high water level setting value, scavenge oil pump opens a period of time；When liquid level passes
When sensor detects that liquid level is less than low water level setting value, returns liquid pump and close.
Claims (5)
1. a kind of lathe includes pedestal, the lathe main body and purifying cutting fluid device being fixedly mounted on pedestal；Its feature exists
In：
It is equipped with to spray the nozzle of cutting fluid on the knife rest of the lathe main body；The front and rear sides lower part of the lathe main body
The collecting tank being obliquely installed respectively is installed, collection box is connected with below described lower one end of collecting tank；
The purifying cutting fluid device includes the babinet of plastics or aluminum alloy material, and the babinet side is the first groove body, described
It is the second groove body and third groove body to be located at the first groove body side on babinet, and the first groove body upper end is higher than the second groove body upper end, the
Three groove bodies are located at below the second groove body；
The first groove body upper end opening, and the first side of the groove body upper end far from the second groove body is connected with water supply connector peace
Loading board is equipped with water supply connector on the water supply connector mounting plate, and the water supply connector is connect with the collection box by pipeline；
Level-one filter pocket is inserted with above first groove body, level-one filter pocket lower end is inserted integrally formed with the first groove body upper end
The lower protrusion connect, the lower protrusion lower end are connected with water inlet pipe close to a vertex position, strainer are equipped in the level-one filter pocket,
It is located above lower protrusion in the level-one filter pocket and forms stage portion, there are spaces between stage portion and strainer；The water supply connector
Water outlet be located above level-one filter pocket；
First groove body bottom is fixedly connected with longitudinally disposed float positioning column, and sliding sleeve is equipped on the float positioning column
Float；
The float is integrally cylinder, and the intermediary form of float has the through-hole being slidably connected with the float positioning column, float
Upper end be located at through-hole periphery form annular oil inlet, the lower end of float is connected with oil out port, described fuel-displaced
Interface is connected with oil inlet；It is connected with delivery connection, the delivery connection and oil out port in the middle part of the first groove body side wall
Between connected by hose；
The first groove body outer wall, which is located at below oil out port, is linked with oil storage tank；
Second groove body upper end is less than the first groove body upper end, is equipped on first groove body side wall adjacent with the second groove body
Two level water inlet pipe, two level water inlet pipe lower end extend to the first groove body bottom, and the water inlet pipe water outlet of two level water inlet pipe upper end is located at
Top in the middle part of second groove body；
The trough floor upper surface of second groove body bottom is slope, and the one end of trough floor far from the first groove body is higher than close
One end of first groove body forms the angle of 3-10 degree between trough floor upper surface and horizontal plane；
It is located at side of second groove body far from the first groove body in the babinet and is equipped with scum slot mounting portion, the scum slot mounting portion
Include longitudinally disposed interior positioning plate and outer positioning plate, and is separately formed in interior positioning plate, the opposite side wall surface of outer positioning plate
Lower supporting plate, there are spacing between two lower supporting plates；It is stayed between the interior positioning plate and the trough floor of the second groove body
Have an overboard channel, the interior positioning plate be located at below overboard channel close to the side of the first groove body be connected with it is arc-shaped
Overboard guide plate；
Scum slot is placed in the scum slot mounting portion, the scum slot is the rectangle groove body of upper end opening, the scum slot
The upper end of one wall surface forms handle aperture, two opposite walls of the scum slot integrally formed with outer baffle on the outer baffle
It is connected between the upper end in face and outer baffle scraper plate disposed in parallel；The bottom surface of the scum slot is uniformly provided with infiltration
Hole；
The strainer that is magnetic is installed, the magnetism strainer includes to be rotatably connected on the second groove body two relatively in second groove body
A rubber rollers between wall surface and a magnetic rollers, and it is soft between the rubber rollers and magnetic rollers
Matter base band；The rubber rollers are arranged close to first groove body one end, and the magnetic rollers are mounted remotely from first groove body one end；
The soft base band inner surface is uniformly fixedly connected with magnetic absorption unit；The magnetic absorption unit includes the modeling of strip
Expect seat, the outer surface of the plastic seat and the arc surface that inner surface is concentric, the another two surface of the plastic seat is along circle
The plane that the outer surface of arc is radially arranged；Stainless steel substrates are fixedly connected on the outer surface of the plastic seat, stainless steel substrates
Another side is fixedly connected on the inner surface of soft base band；The inner surface of the plastic seat is driven by frictional force and rubber rollers
Connection；Bar magnet vessel is formed in the plastic seat, being equipped in the bar magnet vessel can move along plastic seat inward-outward direction
Bar magnet, the magnetic direction of the bar magnet is arranged along the inward-outward direction of plastic seat；The circumferentially equidistant installation of magnetic rollers upper edge
Have multiple bar magnet being attracted to the permanent magnet of plastic seat medial movement；
Magnetic filter box installing port is offered on a third groove body side wall vertical with interior positioning plate, third groove body inner wall corresponds to
The position that magnetic filters box installing port lower end is equipped with supporting walls；Magnetic filter box is installed in the magnetic filter box installing port；
The magnetic filter box is rectangular slot shape, and the bottom surface of magnetic filter box forms downwardly projecting lower flange collar, the lower flange collar
On be connected with the magnetic stripe equidistantly arranged；The magnetic filters box after two level filter pocket insert port is inserted in place, and lower flange collar is filtered less than two level
The lower end of slot insert port；The distance between two adjacent described magnetic stripes are 0.03-0.20mm；
Lower part is equipped with filter pulp frame in the third groove body, is equipped with filter pulp above filter pulp frame, the filter pulp frame includes rectangle
Support plate and be integrally attached to multiple support legs of support plate lower end, uniformly form through-hole in the support plate；
Third groove body top is equipped with oil-collecting component, and the oil-collecting component includes that there are two be rotatably installed in third groove body two
Driven roller between a relative wall, the mesh belt being mounted between two driven rollers, and equidistantly it is connected to mesh belt
The oil collection plate of the lipophilic material of lower part forms longitudinally disposed gate hole on the oil collection plate；
One end of one driven roller is connected with motor, and the motor is fixedly mounted on cabinet exterior, the motor it is defeated
Shaft is also equipped with driving wheel；
One end of the rubber rollers is connected with ratchet, is sequentially connected by transmission belt between the ratchet and driving wheel；
The motor is electrically connected with controller, and controller controls the rotation of motor positive and negative alternate, makes oil collection plate edge in third groove body
Horizontal direction moves back and forth, and soft base band top is intermittently moved from the first groove body to scum slot direction；
It is connected with liquid back pipe between third groove body top and the first groove body side wall, is connected on the liquid back pipe pipeline unidirectional
Valve and scavenge oil pump, the check valve is from third groove body to the first groove body direction one-way conduction；
The oil return pipe being connected with liquid back pipe outlet end is equipped in first groove body, the outlet end of the oil return pipe is higher than second
The upper end of groove body, and less than the upper end of the first groove body；
The third groove body side wall, which is located at below filter pulp frame, is connected with back liquid pump, and the liquid feeding end of described time liquid pump passes through pipeline and the
Three groove bodies are connected to, and the outlet end of described time liquid pump is connect by hose with nozzle；
Liquid level sensor is installed, the liquid level sensor, scavenge oil pump, time liquid pump are electric with controller respectively in the third groove body
Connection；
When liquid level sensor detects that liquid level is higher than high water level setting value, scavenge oil pump opens a period of time；Work as liquid level sensor
When detecting that liquid level is less than low water level setting value, returns liquid pump and close.
2. a kind of lathe as described in claim 1, it is characterised in that：The filter pulp includes to stack from top to bottom and be linked as one
Three layers of body, the top a layer thickness are 5mm, and intermediate a layer thickness is 10mm, and bottom a layer thickness is 15-20mm；
Each layer of filter pulp is made of the filter layer of hydrophilic and oleophilic auxiliary agent layer and the package auxiliary agent layer；The hydrophilic and oleophilic auxiliary agent layer
Be made of super amphiphilic material, the filter layer by composite filter cotton at；
The super amphiphilic material is nanocomposite, and the composite material contains regularly arranged hydrophilic polymer chain
The nanometer scale space that section and oleophilic polymer segment are formed；The composite material is sparse vesicular texture, according to from upper
And the bore hole size of composite material is followed successively by 45nm, 40nm and 30nm in each layer filter pulp of lower sequence；The composite filter cotton
Including filter cotton layer, active carbon particle is distributed in the filter cotton layer inner homogeneous, and the top and bottom of the filter cotton layer are equal
For thin nonwoven layers；
The filter cotton layer is made with the thin nonwoven layers in a manner of ultrasonic compressing, and the compaction area of pressure point accounts for the gross area
3%；The pressure point is in round point shape or multilateral shape, and the area of single pressure point is 5 square millimeters.
3. a kind of lathe as described in claim 1, it is characterised in that：There is the float hollow cavity, float side to slide
It is dynamic be connected with it is at least one adjusting the regulating piston of float ensemble average density.
4. a kind of lathe as described in claim 1, it is characterised in that：The magnetism strainer is parallel with the trough floor of the second groove body
The both sides of setting, the soft base band are connected with gas tube, gas tube one conduit of formation of soft base band outer surface and both sides.
5. a kind of lathe as described in claim 1, it is characterised in that：The absorption of oleophilic drainage material is housed in the magnetic filter box
Ball, a diameter of 5-10mm of adsorbing sphere.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611034920.0A CN106363458B (en) | 2016-11-17 | 2016-11-17 | A kind of lathe |
| CN201810112367.0A CN108326630B (en) | 2016-11-17 | 2016-11-17 | Lathe |
| CN201810112351.XA CN108283991B (en) | 2016-11-17 | 2016-11-17 | Cutting fluid purifier |
| CN201810112366.6A CN108296872B (en) | 2016-11-17 | 2016-11-17 | Lathe |
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| CN201611034920.0A CN106363458B (en) | 2016-11-17 | 2016-11-17 | A kind of lathe |
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| CN201810112367.0A Division CN108326630B (en) | 2016-11-17 | 2016-11-17 | Lathe |
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| CN106363458A CN106363458A (en) | 2017-02-01 |
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| CN201810112367.0A Active CN108326630B (en) | 2016-11-17 | 2016-11-17 | Lathe |
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| CN201810112351.XA Active CN108283991B (en) | 2016-11-17 | 2016-11-17 | Cutting fluid purifier |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109182685B (en) * | 2018-10-24 | 2020-08-14 | 洪雪芳 | Metallurgical quenching cooling water's metal piece magnetic rotation separator |
| CN110653423B (en) * | 2019-09-27 | 2020-09-29 | 常州大学 | Flexible cutting machine for metal bars |
| CN110587368B (en) * | 2019-09-30 | 2021-05-14 | 马鞍山斯博尔机械技术服务有限公司 | Safe and efficient lathe |
| CN111745448B (en) * | 2020-05-11 | 2021-09-03 | 苏州霖怡明机电设备有限公司 | Production line for numerical control machine tool |
| CN114434207B (en) * | 2022-01-12 | 2023-03-21 | 武汉交通职业学院 | Intelligent numerical control machine tool based on workpiece machining cooling liquid impurity separation |
| CN114535680A (en) * | 2022-03-22 | 2022-05-27 | 林鹏辉 | Milling machine with cutting fluid purification performance |
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| JP3497916B2 (en) * | 1995-04-28 | 2004-02-16 | 富士重工業株式会社 | Coolant purification device |
| JP2000202735A (en) * | 1999-01-13 | 2000-07-25 | Fuji Heavy Ind Ltd | Cutting fluid filtering device |
| JPH11314047A (en) * | 1999-03-11 | 1999-11-16 | Fuji Heavy Ind Ltd | Coolant cleaning device |
| MY126790A (en) * | 1999-09-16 | 2006-10-31 | Neomax Co Ltd | Method and apparatus for grinding magnetic member and method and apparatus for treating waste fluid |
| CA2423035A1 (en) * | 2002-03-22 | 2003-09-22 | Filtra-Systems Company | Apparatus and method for recirculating machine tool coolant and removing ferrous debris therefrom |
| CN2920411Y (en) * | 2006-06-09 | 2007-07-11 | 天津市天磁三鑫科贸有限公司 | Magnetic separator for purifying cutting fluid |
| CN201308790Y (en) * | 2008-11-26 | 2009-09-16 | 张华� | Second-stage industrial water filtering and iron-removing system |
| KR101044042B1 (en) * | 2010-08-19 | 2011-06-23 | 김명복 | Cutting oil refining apparatus for machine tool |
| CN202498406U (en) * | 2012-03-21 | 2012-10-24 | 瑞智(青岛)精密机电有限公司 | Cutting fluid circulation device |
| CN102847958A (en) * | 2012-08-30 | 2013-01-02 | 承群威 | NC (numerically-controlled) lathe |
| CN203043724U (en) * | 2013-01-21 | 2013-07-10 | 南阳市中捷数控科技有限公司 | Machine tool cutting fluid filtering cooling system |
| CN203264855U (en) * | 2013-05-07 | 2013-11-06 | 江苏保银数控设备制造有限公司 | Machine tool cutting liquid purification device |
| CN203484976U (en) * | 2013-09-09 | 2014-03-19 | 上海板机液压设备有限公司 | Recycled cutting fluid filtering structure of numerical control machine tool cooling system |
| CN203715587U (en) * | 2014-02-24 | 2014-07-16 | 东莞市亚美精密机械配件有限公司 | Intelligent cyclic regeneration equipment of cutting fluid |
| CN103865624B (en) * | 2014-02-24 | 2016-05-18 | 东莞市循美环保科技有限公司 | A kind of cutting fluid intelligent circulation reclaim equiment |
| CN105524701A (en) * | 2014-10-22 | 2016-04-27 | 富鼎电子科技(嘉善)有限公司 | Cutting fluid purifying equipment |
| CN104383899B (en) * | 2014-11-25 | 2016-09-07 | 苏州贝多环保技术有限公司 | A kind of hydrophilic oil absorbent material |
| CN204450061U (en) * | 2015-02-06 | 2015-07-08 | 武汉佳立有色金属材料有限公司 | A kind of aluminium strip cold-rolling mill with vibration separate equipment |
| CN205290534U (en) * | 2015-12-10 | 2016-06-08 | 宁波海天精工股份有限公司 | It is cold in digit control machine tool high pressure main shaft system for BTA |
| CN205287846U (en) * | 2015-12-11 | 2016-06-08 | 广东长盈精密技术有限公司 | Cutting fluid filter device |
| CN105750990A (en) * | 2015-12-21 | 2016-07-13 | 海兴县北方精艺机械附件制造有限公司 | Combined chip removal and liquid recovery, filtration, cooling and cyclic utilization system for numerical control machine tool |
| CN205368288U (en) * | 2016-01-25 | 2016-07-06 | 华侨大学 | Cutting fluid purification unit |
| CN205520728U (en) * | 2016-01-31 | 2016-08-31 | 苏州帝瀚环保科技股份有限公司 | Cutting fluid recycling system of lathe |
-
2016
- 2016-11-17 CN CN201611034920.0A patent/CN106363458B/en not_active Expired - Fee Related
- 2016-11-17 CN CN201810112366.6A patent/CN108296872B/en active Active
- 2016-11-17 CN CN201810112367.0A patent/CN108326630B/en active Active
- 2016-11-17 CN CN201810112351.XA patent/CN108283991B/en active Active
Also Published As
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|---|---|
| CN108283991A (en) | 2018-07-17 |
| CN108326630B (en) | 2020-04-14 |
| CN108296872B (en) | 2020-06-12 |
| CN108296872A (en) | 2018-07-20 |
| CN106363458A (en) | 2017-02-01 |
| CN108326630A (en) | 2018-07-27 |
| CN108283991B (en) | 2020-05-15 |
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Effective date of registration: 20191230 Address after: 226600 jiaoxie industrial concentration zone, Haian City, Nantong City, Jiangsu Province Patentee after: Nantong Jinchao Machine Tool Co., Ltd Address before: 315326, Ningbo, Zhejiang Province, Cixi City, Zhenning Long Feng Feng Village Road, No. 62 Patentee before: Cixi Runde Machinery Manufacturing Co., Ltd. |
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