CN110655139B - Machining coolant liquid filter equipment - Google Patents
Machining coolant liquid filter equipment Download PDFInfo
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- CN110655139B CN110655139B CN201910924754.9A CN201910924754A CN110655139B CN 110655139 B CN110655139 B CN 110655139B CN 201910924754 A CN201910924754 A CN 201910924754A CN 110655139 B CN110655139 B CN 110655139B
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- 239000002826 coolant Substances 0.000 title claims abstract description 35
- 239000007788 liquid Substances 0.000 title claims abstract description 21
- 238000003754 machining Methods 0.000 title claims abstract description 21
- 238000005192 partition Methods 0.000 claims abstract description 36
- 238000005520 cutting process Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 238000000926 separation method Methods 0.000 claims description 40
- 238000001179 sorption measurement Methods 0.000 claims description 35
- 239000000110 cooling liquid Substances 0.000 claims description 19
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 28
- 230000009977 dual effect Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 11
- 239000013618 particulate matter Substances 0.000 description 10
- 238000013461 design Methods 0.000 description 9
- 238000003825 pressing Methods 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000004544 sputter deposition Methods 0.000 description 4
- 239000010419 fine particle Substances 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000007514 turning Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
- B01D29/54—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention discloses a machining coolant filtering device, which comprises a separating tank, wherein a platform surface for shunting is arranged at the bottom of the separating tank, flow guide surfaces are formed at two sides of the platform surface in a machining mode, one end, far away from the platform surface, of each flow guide surface is arranged obliquely downwards, four partition plates are symmetrically arranged in the separating tank from front to back, a channel for separating nonmagnetic cuttings is formed between the front partition plate and the back partition plate, a cavity for separating the magnetic cuttings is formed on one side, far away from the channel, of each partition plate, the end, far away from the center of the separating tank, of each partition plate and the wall of the separating tank are welded to form sealing, the end, far away from the wall of the separating tank, of each partition plate is bent outwards to form the flow guide surface, and the end, far away from the partition plates, of each partition plate is bent to form a U-shaped fixing part; this product can adopt dual optional filtration mode, comes reasonable filtration coolant liquid, realizes the rapid filtration of coolant liquid.
Description
Technical Field
The invention relates to a machining coolant filtering device.
Background
Lathe machining is a part of mechanical machining and mainly comprises two machining modes, wherein one mode is to fix a turning tool and machine an unformed workpiece in rotation, and the other mode is to fix the workpiece and carry out precision machining through the high-speed rotation of the workpiece and the transverse and longitudinal movement of the turning tool (a tool rest). The lathe can also be used for corresponding processing by using a drill bit, a reamer, a screw tap, a die, a knurling tool and the like. Lathes are used primarily for machining shafts, discs, sleeves and other workpieces having a surface of revolution, and are the most widely used type of machine tool in machine manufacturing and repair plants.
During the machining of the lathe, a workpiece to be machined needs to be cooled by cooling liquid, the cooling liquid has the main function of reducing the temperature of the tool bit, the workpiece material is prevented from being attached to the tool bit after being melted, the normal cutting operation of the tool bit is prevented from being influenced, and the cooling liquid is usually required to participate in the whole machining process.
The coolant liquid need carry out cyclic utilization, and it is output after mainly sending the coolant liquid pump through a lift pump, and contains more particulate matter in the coolant liquid, if consequently not carrying out a reasonable filtration to the coolant liquid, can cause the blade damage of lift pump, perhaps causes the jam of coolant liquid nozzle.
The traditional filtering mode adopts a filter screen to perform passive filtering, the filtering efficiency is low, and the filter screen is often blocked, so that the temporary supply of the cooling liquid is insufficient.
Based on the problems, the machining coolant filtering device is designed, wherein a double selectable filtering mode can be adopted to reasonably filter coolant, and the coolant can be rapidly filtered.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a machining coolant filtering device which can reasonably filter coolant by adopting a double selectable filtering mode and realize quick filtration of the coolant.
In order to solve the problems, the invention adopts the following technical scheme:
a machining coolant filtering device comprises a separating tank, wherein a platform surface for shunting is arranged at the bottom of the separating tank, flow guide surfaces are formed at two sides of the platform surface in a processing mode, one end, far away from the platform surface, of each flow guide surface is arranged obliquely downwards, four partition plates are symmetrically arranged in the separating tank in front of and behind the separating tank, a channel for separating non-magnetic cuttings is formed between the front partition plate and the back partition plate, a cavity for separating magnetic cuttings is formed in one side, far away from the channel, of each partition plate, a seal is formed between one end, far away from the center of the separating tank, of each partition plate and the wall of the separating tank in a welding mode, the end, far away from the wall of the separating tank, of each partition plate is bent outwards to form each flow guide surface, the end, far away from each partition plate, of each partition plate is bent to form a U-shaped fixing part, and the left and, an intermediate cavity is formed between the four flow guide surfaces, a sealing plate is inserted between the two fixing parts and is used for separating the cavity from the intermediate cavity, a vertical pipe is welded at the position, close to the intermediate cavity, of the channel, a through groove is formed in the side surface of the vertical pipe in a radial penetrating mode, a sealing rod is inserted in the vertical pipe, after the sealing rod is inserted, the channel and the intermediate cavity are separated, a plurality of magnetized adsorption plates are assembled in the cavity, a first channel for passing cooling liquid is formed between the adjacent adsorption plates, a plurality of guide holes are formed in the left side and the right side of the bottom of the separation groove in a penetrating mode and are respectively located in the channel and the cavity, the cooling liquid passing through the first channel is discharged through the guide holes, a filter cartridge is assembled between the two partition plates arranged in the front and the back, and an arc-shaped groove for positioning the filter cartridge is formed in the plate surface of the partition plates, the surface of the filter cylinder is uniformly provided with filter holes, the guide hole positioned in the channel is just positioned on the inner side of the filter cylinder, a frame-shaped guide pipe is welded inside the separation tank, the cross section of the guide pipe is arc-shaped, cooling liquid guided out from the guide hole flows into the guide pipe, the bottom of the guide pipe is welded with a backflow joint pipe, and a plurality of supports are welded on the left side and the right side of the bottom of the separation tank.
Preferably, the bottom of the adsorption plate and the separation groove are movably mounted, a pressing strip is mounted at the top of the separation groove, the pressing strip and the separation groove are fixed through screws, and a plurality of slots for positioning the adsorption plate are formed in the bottom of the pressing strip; can adhere to more particulate matter on the adsorption plate, if be fixed structure with the adsorption plate design, then when cleaning, need scrape the particulate matter on the adsorption plate, but the particulate matter after scraping will rebuild again and be adsorbed to the adsorption plate on, lead to the clean invalid condition, consequently we are for movable with the adsorption plate design, fix through the layering, when needs are cleaned the adsorption plate, can demolish the layering, remove the restriction to the adsorption plate, can take out the adsorption plate this moment and then clean, clean after accomplishing again can, easily the routine maintenance of this product
Preferably, a separating cylinder is fixed at the inner bottom position of the middle cavity through a screw, the aperture of a filter hole of the separating cylinder is 0.5 mm-1.2 mm, a retainer is welded between the front and rear closing plates, an annular body assembled on the periphery of the separating cylinder is machined and formed at the middle position of the retainer, a first retainer is welded between the two closing rods, and a first annular body assembled on the periphery of the separating cylinder is machined and formed at the middle position of the first retainer; above-mentioned structure is mainly for the convenience of carrying out the operation, and at first, the design of separator is in order to carry out the coarse filtration to the coolant liquid, and the particulate matter that the coarse filtration got off can be fallen by quick cleanness, reduces the filtration pressure to adsorption plate and straining a section of thick bamboo, and the design of holder can be operated two closing plates simultaneously, simultaneously reasonable ingenious separator of having avoided, and the setting of first holder is also in order to make things convenient for the assembly to the closing rod equally.
Preferably, an electromagnet is screwed at the bottom of the separation tank at a position corresponding to the inner side of the separation cylinder, and the electromagnet is arranged to help capture a part of fine particles.
Preferably, the separation device further comprises a movable box placed at the top of the separation tank, an upward overflow pipe is arranged on the inner side of the movable box, the height of the upper end face of the overflow pipe is lower than that of the upper end face of the movable box, and when the movable box is placed at the top of the separation tank, the distance between the lower end face of the overflow pipe and the inner bottom face of the middle cavity is 20-50 mm; when coolant liquid directly pours into to middle intracavity downwards from the top of separating tank, because the difference in height that falls into can produce the sputtering, the production of sputtering can make the smear metal sputter the back and enter into to passageway or cavity in, causes blocking phenomenon, therefore we have designed a movable box, and the top at the separating tank is put by simple to the movable box, and coolant liquid pours into in the movable box, and the heavy smear metal of large granule quality is depositd in the movable box promptly, reduces post processing's pressure.
In the conventional technology, the cooling liquid is simply and passively filtered through the filter screen, firstly, fine particle powder cannot be effectively filtered through the filter screen, if the particle powder is accumulated in the cooling liquid nozzle, the nozzle can be cooled, and secondly, the more the particles attached to the filter screen are, the poorer the passing performance of the filter screen is, and the continuous attenuation of the filtering effect is caused.
Therefore, we have designed this product, in this product, when having magnetic smear metal, carry out the filtration of coolant liquid through the cavity, realize the seizure of the particulate matter in the coolant liquid through the adsorption plate, capture efficiency is higher to need not the participation of filter screen, the adsorption plate is removable simultaneously and carries out the cleanness, and is clean comparatively convenient.
When non-magnetic chips are treated, the chamber can be closed, the channel is selected for passive filtration, a filter cartridge is arranged in the channel, cooling liquid is filtered after passing through the filter cartridge, and the filter cartridge can be directly taken out upwards and is easy to maintain.
This product mainly designs to two kinds of cuttings, one kind promptly can be by the cuttings of magnetism, another kind is the cuttings that do not have magnetism, and the concrete processing mode is as follows:
1) to having magnetic smear metal, insert the closing rod in the standpipe for the standpipe is filled, and the passageway is closed in the position department that is close to the middle chamber this moment, and the coolant liquid that has mixed smear metal that gets into to the middle intracavity can only get into to the cavity in, gets into to the cavity back, need pass in the first passageway that polylith adsorption plate constitutes, and the smear metal of mixing in the coolant liquid is adsorbed by the adsorption plate and is caught, realizes the quick purification of coolant liquid.
2) Aiming at chips without magnetism, the sealing plate is inserted into the fixing part, so that the chamber is sealed, the cooling liquid entering from the middle chamber can only enter the channel formed between the partition plates, after entering the channel, the cooling liquid passes through the filter cylinder, and the particulate matters are blocked outside the filter cylinder, so that the filtering of the cooling liquid is realized.
The invention has the beneficial effects that: this product can realize having the part processing of magnetic and nonmagnetic smear metal, be convenient for carry out reasonable recovery on next step with the cutting of retrieving, this product filters for traditional filter screen simultaneously, filterable efficiency promotes by a wide margin, when filtering the magnetic smear metal, no filter screen participates in, there is not the condition of filter screen jam, and when filtering nonmagnetic smear metal, filter through straining a section of thick bamboo, strain a section of thick bamboo and adopt the structure of formula of cuting straightly, when clean, only need upwards extract can, easy operation is swift, the structure of this product is comparatively simple, the cost is comparatively cheap, and is suitable for being generalized to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a top view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a perspective view of the separator plate;
FIG. 4 is a perspective view of the adsorption plate;
FIG. 5 is a schematic view of the engagement of the bead with the separation groove;
FIG. 6 is a side view of the bead;
FIG. 7 is a top view of the separating cartridge in engagement with the separating channel;
FIG. 8 is a sectional view of the separating cartridge in a state of being engaged with the separating groove;
FIG. 9 is a top view of the closure plate in engagement with the retainer;
FIG. 10 is a top view of the closing rod in mated condition with the first holder;
FIG. 11 is a schematic view of the installation of an electromagnet;
fig. 12 is a sectional view of the removable cartridge.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example 1
Referring to fig. 1, 2, 3 and 4, a machining coolant filtering device includes a separating tank 1, a platform surface 101 for splitting is formed at the bottom of the separating tank 1, flow guide surfaces 102 are formed at two sides of the platform surface 101, the end of the flow guide surface 102 far away from the platform surface 101 is arranged obliquely downwards, four partition plates 2 are symmetrically arranged in the separating tank 1 in front and back directions, a channel 201 for separating non-magnetic cuttings is formed between the front and back partition plates 2, a chamber 202 for separating magnetic cuttings is formed at the side of the partition plate 2 far away from the channel 201, a seal is formed by welding the end of the partition plate 2 far away from the center of the separating tank 1 and the tank wall of the separating tank 1, the end of the partition plate 2 far away from the tank wall of the separating tank 1 is bent outwards to form a flow guide surface 203, the end of the flow guide surface 203 far away from the partition plate 2 is bent to form a U-shaped fixing portion 204, the left fixing part 204 and the right fixing part 204 are symmetrically arranged, a middle cavity 205 is formed between the four diversion surfaces 203, the sealing plate 4 is inserted between the two fixing parts 204, the sealing plate 4 separates the cavity 202 and the middle cavity 205, a vertical pipe 5 is welded at the position of the channel 201 close to the middle cavity 205, a through groove 501 is radially arranged on the side surface of the vertical pipe 5 in a penetrating manner, a sealing rod 502 is inserted in the vertical pipe 5, after the sealing rod 502 is inserted, the channel 201 is separated from the middle cavity 205, a plurality of magnetized adsorption plates 6 are arranged in the cavity 202, a first channel 601 through which cooling liquid passes is formed between the adjacent adsorption plates 6, a plurality of guide holes 111 are arranged at the left side and the right side of the groove bottom of the separation groove 1 in a penetrating manner, the guide holes 111 are respectively arranged in the channel 201 and the cavity 202, and the cooling liquid passing through the first channel 601 is discharged through the guide holes 111, a filter cylinder 7 is assembled between the two partition plates 2 arranged in front and at the back, an arc-shaped groove for positioning the filter cylinder 7 is arranged on the plate surface of each partition plate 2, filter holes are uniformly distributed on the surface of each filter cylinder 7, the guide hole 111 positioned in the channel 201 is just positioned on the inner side of each filter cylinder 7, a frame-shaped guide pipe 8 is welded inside the separation tank 1, the cross section of each guide pipe is arc-shaped, cooling liquid guided out from the guide hole 111 flows into the guide pipe 8, a backflow joint pipe 801 is welded at the bottom of each guide pipe 8, and a plurality of supports 121 are welded on the left and right sides of the bottom of the separation tank 1.
Example 2
Referring to fig. 5 and 6, the bottom of the adsorption plate 6 is movably mounted with the separation tank 1, a pressing strip 131 is mounted on the top of the separation tank 1, the pressing strip 131 is fixed with the separation tank 1 by screws, and a plurality of slots 141 for positioning the adsorption plate 6 are disposed at the bottom of the pressing strip 131; can adhere to more particulate matter on the adsorption plate, if be fixed structure with the adsorption plate design, then when cleaning, need scrape the particulate matter on the adsorption plate, but the particulate matter after scraping will rebuild again and be adsorbed to the adsorption plate on, lead to the clean invalid condition, consequently we are for movable with the adsorption plate design, fix through the layering, when needs are cleaned the adsorption plate, can demolish the layering, remove the restriction to the adsorption plate, can take out the adsorption plate this moment and then clean, clean after accomplishing again can, easily the routine maintenance of this product
Example 3
Referring to fig. 7, 8, 9 and 10, a separation cylinder 9 is fixed at the inner bottom position of the middle cavity 205 by screws, the aperture of the filter hole of the separation cylinder 9 is 0.5mm to 1.2mm, a retainer 10 is welded between the front and rear closing plates 4, an annular body 11 assembled at the periphery of the separation cylinder 9 is formed at the middle position of the retainer 10, a first retainer 12 is welded between the two closing rods 502, and a first annular body 13 assembled at the periphery of the separation cylinder 9 is formed at the middle position of the first retainer 12; above-mentioned structure is mainly for the convenience of carrying out the operation, and at first, the design of separator is in order to carry out the coarse filtration to the coolant liquid, and the particulate matter that the coarse filtration got off can be fallen by quick cleanness, reduces the filtration pressure to adsorption plate and straining a section of thick bamboo, and the design of holder can be operated two closing plates simultaneously, simultaneously reasonable ingenious separator of having avoided, and the setting of first holder is also in order to make things convenient for the assembly to the closing rod equally.
Example 4
Referring to fig. 11, an electromagnet 14 is screwed to the bottom of the separation tank 1 at a position corresponding to the inner side of the separation cylinder 9, and the electromagnet is arranged to help capture a part of fine particles.
Example 5
Referring to fig. 12, the separation device further comprises a movable box 15 placed at the top of the separation tank 1, an overflow pipe 16 protruding upwards is arranged inside the movable box 15, the height of the upper end surface of the overflow pipe 16 is lower than that of the upper end surface of the movable box 15, and when the movable box 15 is placed at the top of the separation tank 1, the lower end surface of the overflow pipe 16 is 40mm away from the inner bottom surface of the middle cavity 205; when coolant liquid directly pours into to middle intracavity downwards from the top of separating tank, because the difference in height that falls into can produce the sputtering, the production of sputtering can make the smear metal sputter the back and enter into to passageway or cavity in, causes blocking phenomenon, therefore we have designed a movable box, and the top at the separating tank is put by simple to the movable box, and coolant liquid pours into in the movable box, and the heavy smear metal of large granule quality is depositd in the movable box promptly, reduces post processing's pressure.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a machining coolant liquid filter equipment which characterized in that: the separation tank comprises a separation tank (1), a platform surface (101) for shunting is arranged at the bottom of the separation tank (1), flow guide surfaces (102) are formed at two sides of the platform surface (101) in a processing manner, one end, far away from the platform surface (101), of each flow guide surface (102) is obliquely and downwards arranged, four partition plates (2) are symmetrically arranged in the separation tank (1) in front of and behind the separation tank, a channel (201) for separating nonmagnetic cuttings is formed between the front partition plate (2) and the rear partition plate (2), a cavity (202) for separating the magnetic cuttings is formed on one side, far away from the channel (201), of each partition plate (2), a seal is formed between one end, far away from the center of the separation tank (1), of each partition plate (2) and the tank wall of the separation tank (1) in a welding manner, the end, far away from the tank wall of the separation tank (1), of each partition plate (2) is bent outwards to form a flow guide surface (, the end, far away from the partition board (2), of each guide surface (203) is bent to form a U-shaped fixing portion (204), the left fixing portion and the right fixing portion (204) are symmetrically arranged, a middle cavity (205) is formed between the guide surfaces (203), a sealing plate (4) is inserted between the two fixing portions (204), the sealing plate (4) is spaced between the cavity (202) and the middle cavity (205), a vertical pipe (5) is welded at a position, close to the middle cavity (205), of each channel (201), a through groove (501) penetrates through the side surface of the vertical pipe (5) in the radial direction, a sealing rod (502) is inserted in the vertical pipe (5), after the sealing rod (502) is inserted, the channels (201) and the middle cavity (205) are separated, a plurality of magnetized adsorption plates (6) are arranged in the cavities (202), and a first channel (601) passing through cooling liquid is formed between the adjacent adsorption plates (6), the left side and the right side of the bottom of the separation tank (1) are respectively provided with a plurality of outlet holes (111) in a penetrating manner, the outlet holes (111) are respectively positioned in the channel (201) and the chamber (202), the cooling liquid passing through the first channel (601) is discharged through the outlet holes (111), a filter cartridge (7) is assembled between the two partition plates (2) arranged in front and back, the plate surface of each partition plate (2) is provided with an arc-shaped groove for positioning the filter cartridge (7), the surface of each filter cartridge (7) is uniformly provided with filter holes, the outlet holes (111) positioned in the channel (201) are just positioned at the inner side of the filter cartridge (7), a frame-shaped guide pipe (8) is welded inside the separation tank (1), the cross section of the guide pipe is arc-shaped, the cooling liquid guided out from the outlet holes (111) flows into the guide pipe (8), and the bottom of the guide pipe (8) is welded with a backflow joint pipe (801), a plurality of brackets (121) are welded on the left and the right of the bottom of the separation tank (1).
2. The machining coolant filter arrangement of claim 1, wherein: the bottom of adsorption plate (6) with movable mounting between separating tank (1) a layering (131) is installed at the top of separating tank (1), and screw fixation between layering (131) and separating tank (1) to the bottom of layering (131) is provided with a plurality of location slot (141) that adsorption plate (6) were used.
3. The machining coolant filter arrangement of claim 1, wherein: the inner bottom position of the middle cavity (205) is fixed with a separating cylinder (9) through a screw, the aperture of a filter hole of the separating cylinder (9) is 0.5 mm-1.2 mm, a retainer (10) is welded between the front and the rear closing plates (4), the middle position of the retainer (10) is provided with a ring body (11) assembled on the periphery of the separating cylinder (9), a first retainer (12) is welded between the two closing rods (502), and the middle position of the first retainer (12) is provided with a first ring body (13) assembled on the periphery of the separating cylinder (9).
4. The machining coolant filter arrangement of claim 1, wherein: an electromagnet (14) is fixed at the bottom of the separation groove (1) corresponding to the inner side of the separation cylinder (9) through screws.
5. The machining coolant filter arrangement of claim 1, wherein: the separating device is characterized by further comprising a movable box (15) placed at the top of the separating tank (1), wherein an upwards-protruding overflow pipe (16) is arranged on the inner side of the movable box (15), the height of the upper end face of the overflow pipe (16) is lower than that of the upper end face of the movable box (15), and when the movable box (15) is placed at the top of the separating tank (1), the distance between the lower end face of the overflow pipe (16) and the inner bottom face of the middle cavity (205) is 20 mm-50 mm.
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| CN201910924754.9A CN110655139B (en) | 2019-09-27 | 2019-09-27 | Machining coolant liquid filter equipment |
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| CN202185780U (en) * | 2011-05-31 | 2012-04-11 | 比亚迪股份有限公司 | Chip removal filtering device |
| DE112016006266T5 (en) * | 2016-01-22 | 2018-10-11 | Jian Feng | Cutting liquid coolant recycling apparatus |
| CN207357346U (en) * | 2017-11-26 | 2018-05-15 | 济宁市技师学院 | A kind of machining cutting fluid recovery structure |
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