CN110877292B - Permanent magnetic ferrite abrasive material automatic collection recycles device - Google Patents

Permanent magnetic ferrite abrasive material automatic collection recycles device Download PDF

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Publication number
CN110877292B
CN110877292B CN201911011378.0A CN201911011378A CN110877292B CN 110877292 B CN110877292 B CN 110877292B CN 201911011378 A CN201911011378 A CN 201911011378A CN 110877292 B CN110877292 B CN 110877292B
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filter
sliding
filter cloth
seat
frames
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CN110877292A (en
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许学清
朱瑞琪
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Anhui Zhongma Magnetic Energy Technology Co ltd
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Anhui Zhongma Magnetic Energy Technology Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/12Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D36/00Filter circuits or combinations of filters with other separating devices
    • B01D36/04Combinations of filters with settling tanks
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0253Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing permanent magnets

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The invention discloses an automatic collection and reuse device for a permanent magnetic ferrite grinding material, which comprises a water pump, a settling tank and a re-filter, wherein two sides of the settling tank are respectively connected with the water pump and the re-filter; according to the invention, the spray head is arranged at the polishing position to flush the grinding material into the recovery tank by using water flow, the grinding material and water are pumped into a subsequent device by using the water pump in the recovery tank for recycling, so that the grinding material can be recycled completely, the application in the actual production process is facilitated, the filtered grinding material can be conveniently and rapidly collected into the material receiving disc by matching the rotatable filter cloth with the filter frame, meanwhile, the subsequent cleaning mechanism carries out secondary treatment on the surface of the filter cloth, the accumulated grinding material after treatment is cleaned and carried, the recycling of the filter cloth is ensured after the filter cloth is cleaned, the thorough recycling of the grinding material is ensured, and the raw material loss in the production of the permanent magnetic ferrite is reduced.

Description

Permanent magnetic ferrite abrasive material automatic collection recycles device
Technical Field
The invention relates to the field of permanent magnetic ferrite grinding material recovery equipment, in particular to an automatic collection and reutilization device for a permanent magnetic ferrite grinding material.
Background
The permanent magnetic ferrite is a basic functional material in the electronic industry, and the permanent magnetic material is an important component of a magnetic material and plays an important role in the electronic industry, the information industry, the motorcycle industry, the electric tool industry, the automobile industry and other industries. The permanent magnetic ferrite material is a functional material for generating a magnetic field; and the permanent magnetic ferrite can generate a large amount of grinding materials during grinding, and the grinding materials can be recycled.
The existing permanent magnetic ferrite is not thorough in recovery of grinding materials after polishing, and the recovery mode seriously influences the production of the permanent magnetic ferrite; when the grinding material to the collection is collected through filterable mode simultaneously, traditional filtration mode leads to the condition that the jam appears in the filter part easily, uses a period and need clear up or change the filter part promptly, but the operating procedure of clearance or change is loaded down with trivial details and consume a large amount of manpower and materials, seriously influences permanent magnetic ferrite grinding material's recycle efficiency.
Disclosure of Invention
The invention aims to provide an automatic collection and reutilization device for a permanent magnetic ferrite grinding material, which aims to overcome the defects that the existing permanent magnetic ferrite after being polished does not completely recover the grinding material, and the recovery mode seriously influences the production of the permanent magnetic ferrite; when the grinding materials are collected through a filtering mode, the traditional filtering mode easily causes the situation that the filtering part is blocked, the filtering part needs to be cleaned or replaced after being used for a period of time, but the cleaning or replacing operation steps are complex and consume a large amount of manpower and material resources, and the technical problem of recycling efficiency of the grinding materials of the permanent magnetic ferrite is seriously influenced.
The purpose of the invention can be realized by the following technical scheme:
the automatic collection and reuse device for the permanent magnetic ferrite grinding materials comprises a water pump, a settling tank and a re-filter, wherein two sides of the settling tank are respectively connected with the water pump and the re-filter;
the re-filtering machine comprises a first limiting seat, a hydraulic rod, a movable pressing plate, a second limiting seat, a fixed pressing plate, filtering frames, filtering cloth, a material receiving disc, a cleaning box, an elastic roller, a power roller, a guide roller and a cleaning mechanism, wherein the hydraulic rod is installed on one side of the first limiting seat, the telescopic end of the hydraulic rod penetrates through the first limiting seat and is located on the other side of the first limiting seat, the movable pressing plate is installed on the other side of the first limiting seat, the two ends of the first limiting seat are connected with the second limiting seat through cross beams, the fixed pressing plate is installed on the second limiting seat close to the side of the first limiting seat, a plurality of filtering frames are slidably installed above the cross beams and between the first limiting seat and the second limiting seat, the material receiving disc is installed below the filtering frames, the cleaning box is installed below the material receiving disc, supporting frames are installed at the two ends of the first limiting seat and between the material receiving disc and the cleaning box, and first sliding seats are slidably installed inside the two supporting frames, an elastic roller is rotatably arranged between the two first sliding seats, a first servo motor is arranged on one side of each of the two supporting frames, a first threaded rod is arranged at the output end of the first servo motor, one end of the first threaded rod penetrates through one side of the supporting frames, the outer side of the first threaded rod is provided with the first sliding seat, a plurality of guide rollers and a power roller are arranged in the cleaning box, two cleaning mechanisms are arranged above and below the cleaning box, and the filter cloth penetrates through the plurality of filter frames and then is connected end to end through the elastic roller, the power roller and the plurality of guide rollers;
the cleaning mechanism comprises connecting transverse plates, first sliding grooves, second springs, second sliding rods and scraping brushes, the two connecting transverse plates are respectively fixed on the inner wall of the cleaning box, the inner sides of the connecting transverse plates are provided with a plurality of first sliding grooves, the interior of each first sliding groove is movably provided with the second sliding rod, one end of each second sliding rod penetrates through the first sliding groove and is provided with the scraping brush, the second springs are sleeved on the outer sides of the second sliding rods and between the connecting transverse plates and the scraping brushes, and the filter cloth passes through the lower part of the scraping brushes of the upper cleaning mechanism and the upper part of the scraping brushes of the lower cleaning mechanism;
the cleaning mechanism's of inside top of clean box connection diaphragm one side is installed violently the seat, the second spout has been seted up to violently the seat inboard, second servo motor is installed in the clean box outside, second servo motor output just is located second spout internally mounted and has the second threaded rod, the second threaded rod outside just is located second spout internally mounted and has the second slide, the connecting rod is installed to second slide bottom, and the connecting rod bottom installs dials the board, dial the board bottom side and filter cloth contact.
As a further scheme of the invention: settling tank top one side and suction pump pass through pipeline turn-on connection, settling tank top opposite side and compound filter pass through flexible pipe turn-on connection, the settling tank bottom is provided with the bin outlet through the butterfly valve, settling tank internally mounted has a plurality of arc.
As a further scheme of the invention: the movable pressing plate is connected with a liquid inlet pipe at the upper corner of one side, close to the first limiting seat, of the movable pressing plate, the liquid inlet pipe is in conduction connection with the telescopic pipe, and a liquid discharge pipe is installed at one side, close to the second limiting seat, of the fixed pressing plate.
As a further scheme of the invention: the filter cloth passes through the filter frame from the center of the bottom of the filter frame close to the first limiting seat and then sequentially passes through the filter frame in an S shape, and the filter cloth passes out from the bottom of the filter frame close to the second limiting seat.
As a further scheme of the invention: the filter frame comprises a plurality of filter frames, wherein connecting plates are arranged at two ends of each filter frame, a sleeve seat is arranged on one side of each connecting plate, a first slide bar is movably sleeved on the inner side of each sleeve seat, one end of each first slide bar is fixed on the corresponding side of the adjacent connecting plate, the length of each sleeve seat is the same as that of the corresponding first slide bar, the sleeve seats on the adjacent connecting plates are sequentially distributed according to the upper position and the lower position, and first springs are sleeved on the outer sides of the sleeve seats and the first slide bars.
As a further scheme of the invention: the filter frame is characterized in that a connecting sliding seat is arranged at two ends of the filter frame and below the connecting plate, a sliding rail is arranged above the cross beam, and the filter frame is connected with the sliding rail of the cross beam in a sliding manner through the connecting sliding seat.
As a further scheme of the invention: the first threaded rod is connected with the first sliding seat through threads, and the first threaded rod is in rotating connection with the supporting frame bearing.
As a further scheme of the invention: and one end of the power roller is connected with the output end of a third servo motor positioned outside the cleaning box.
As a further scheme of the invention: the second threaded rod is connected with the second servo motor in a rotating mode through a bearing, and the second threaded rod is connected with the second sliding seat through threads.
As a further scheme of the invention: the using operation steps of the device are as follows:
the method comprises the following steps: when the permanent magnetic ferrite is polished on a polishing machine, the grinding material is flushed into a recovery tank through a spray head at the polishing position, the grinding material and water are pumped into a settling tank through a water suction pump in the recovery tank, the settling tank is used for standing, and the grinding material is settled through a plurality of arc-shaped plates in the settling tank and falls into the lower part of the interior of the settling tank in the standing process;
step two: the method comprises the following steps that (1) secondary treatment is carried out on upper-layer water in water at the top of a settling box according to grinding materials, firstly, a hydraulic rod on a first limiting seat of a re-filter extends to drive a movable pressing plate to move, namely, a filter frame is pushed to slide to one side on a cross beam until a plurality of filter frames are tightly connected between the movable pressing plate and a fixed pressing plate of a second limiting seat, at the moment, connecting plates are close to each other, a first sliding rod is inserted into a sleeve seat and compresses a first spring, a first threaded rod is driven to rotate clockwise through the work of a first servo motor on one side of a supporting frame, namely, the first sliding seat is driven to move to the side of the first servo motor, and the filter cloth is ensured to be in a tight state through the movement of a tightening roller;
step three: at the moment, water is input through a liquid inlet pipe and sequentially enters each filter frame through a liquid inlet, filtering is carried out in the filter frames through filter cloth, grinding materials are filtered among each layer of filter cloth, the water is discharged through a liquid discharge pipe, after the filtering is finished, a hydraulic rod contracts, a first spring restores the original shape, namely a first sliding rod extends out of a sleeve seat to drive a plurality of filter frames to restore to the initial position, the restoring process is carried out, a first servo motor works and rotates anticlockwise to move a first sliding seat to the initial position, a third servo motor works and drives a power roller rotating rod to further drive the filter cloth to rotate, when the filter cloth passes through the filter frames, the grinding materials filtered among the filter cloth are blocked by the filter frames and fall into a material receiving plate to be collected, a small amount of grinding materials adhered to the filter cloth enter a cleaning box, the two side faces of the filter cloth are cleaned through cleaning mechanisms arranged at the upper part and the lower part, a second sliding rod in a first sliding groove connected with a transverse plate pushes a scraping brush against the surface of the filter cloth through the elastic deformation of a second spring, strike off the grinding material on filter cloth surface at the constantly driven process of filter cloth, the grinding material that strikes off at the filter cloth top appears piling up simultaneously, drive the second threaded rod through second servo motor work and rotate, and then drive the second slide and be reciprocating translation motion along the second spout on the second threaded rod, dial the board through the connecting rod connection and dial into the clean case with accumulational grinding material from the filter cloth both sides, then reuse after carrying out the collection processing to the grinding material in clean case and the take-up reel.
The invention has the beneficial effects that: according to the invention, through reasonable structural design, the grinding material is flushed into the recovery tank by using water flow through the spray head arranged at the polishing position, and the grinding material and water are pumped into a subsequent device for recycling through the water pump in the recovery tank, so that the grinding material can be completely recycled, and the grinding material is convenient to apply in the actual production process;
when the water after the precipitation treatment enters the re-filter for treatment, the hydraulic rod on the first limiting seat of the re-filter extends to drive the movable pressing plate to move, the filter frames are pushed to slide to one side on the cross beam until a plurality of filter frames are tightly connected between the movable pressing plate and the fixed pressing plate of the second limiting seat, at the moment, the connecting plates are close to each other, the first sliding rod is inserted into the sleeve seat and compresses the first spring, the first threaded rod is driven to rotate clockwise by the work of the first servo motor at one side of the supporting frame, namely, the first sliding seat is driven to move towards the first servo motor, the movement of the elastic roller ensures that the filter cloth is in a tight state, the filter frames are ensured to be equally spaced by the first spring after each filtration, the recovery of the grinding material is convenient, meanwhile, the filter cloth can be adjusted according to the working state of the re-filter through the work of the first servo motor, and the normal work of the re-filter is maintained;
filtering is carried out in the filter frames through filter cloth, grinding materials are filtered among each layer of filter cloth, water is discharged through a liquid discharge pipe, after the filtering is finished, a hydraulic rod contracts, a first spring recovers the original shape, namely a first sliding rod extends out of a sleeve seat to drive a plurality of filter frames to recover to the initial position, in the recovery process, a first servo motor works and rotates anticlockwise to move a first sliding seat to the initial position, a third servo motor works to drive a power roller to rotate, so that the filter cloth is driven to rotate, when the filter cloth passes through the filter frames, the grinding materials filtered among the filter cloth are blocked by the filter frames to fall into a material receiving disc for collection, a small amount of grinding materials adhered to the filter cloth enter a cleaning box, two side faces of the filter cloth are cleaned through cleaning mechanisms which are arranged up and down, and a second sliding rod in a first sliding groove connected with a transverse plate pushes a scraping brush against the surface of the filter cloth through elastic deformation of a second spring, the grinding material on the surface of the filter cloth is scraped off in the continuous transmission process of the filter cloth, meanwhile, the grinding material scraped off from the top of the filter cloth is accumulated, a second servo motor works to drive a second threaded rod to rotate, thereby driving the second slide carriage to do reciprocating translational motion on the second threaded rod along the second chute, shifting the accumulated grinding material into the cleaning box from two sides of the filter cloth through the shifting plate connected with the connecting rod, then the grinding materials in the cleaning box and the receiving disc are collected and treated for reuse, the filtered grinding materials are conveniently and rapidly collected into the receiving disc through the matching of the rotatable filter cloth and the filter frame, meanwhile, the subsequent cleaning mechanism carries out secondary treatment on the surface of the filter cloth and cleans and carries the grinding materials accumulated after the treatment, after the filter cloth is cleaned, the recycling of the filter cloth is ensured, the grinding material is completely recovered, and the raw material loss of the permanent magnetic ferrite production is reduced.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial cross-sectional view of the settling tank of the present invention;
FIG. 3 is a schematic view of a multiple filter according to the present invention;
FIG. 4 is a side view of the multiple filter of the present invention;
FIG. 5 is a schematic view of the internal structure of the cleaning tank of the present invention;
fig. 6 is a schematic view of the mounting structure of the second threaded rod of the present invention.
In the figure: 1. a water pump; 2. a settling tank; 3. a re-filter; 4. an arc-shaped plate; 5. a first limiting seat; 6. a hydraulic lever; 7. a movable pressing plate; 8. a second limiting seat; 9. fixing the pressing plate; 10. a filter frame; 11. filtering cloth; 12. a liquid inlet; 13. a take-up pan; 14. a cleaning tank; 15. a tension roller; 16. a power roller; 17. a guide roller; 18. a first servo motor; 19. a first threaded rod; 20. a support frame; 21. a first slider; 22. a connecting plate; 23. a sleeve seat; 24. a first spring; 25. a first slide bar; 26. a cleaning mechanism; 27. connecting the transverse plates; 28. a first chute; 29. a second spring; 30. a second slide bar; 31. scraping and brushing; 32. a transverse seat; 33. a connecting rod; 34. dialing a plate; 35. a second servo motor; 36. a second slide carriage; 37. a second chute; 38. a second threaded rod.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an automatic collection and reuse device for permanent magnetic ferrite grinding material comprises a water pump 1, a settling tank 2 and a re-filter 3, wherein two sides of the settling tank 2 are respectively connected with the water pump 1 and the re-filter 3;
the re-filtering machine 3 comprises a first limiting seat 5, a hydraulic rod 6, a movable pressing plate 7, a second limiting seat 8, a fixed pressing plate 9, filter frames 10, filter cloth 11, a material receiving disc 13, a cleaning box 14, an elastic roller 15, a power roller 16, a guide roller 17 and a cleaning mechanism 26, wherein the hydraulic rod 6 is arranged on one side of the first limiting seat 5, the telescopic end of the hydraulic rod 6 penetrates through the first limiting seat 5 and is positioned on the other side of the first limiting seat 5 to be provided with the movable pressing plate 7, the two ends of the first limiting seat 5 are connected with the second limiting seat 8 through cross beams, the fixed pressing plate 9 is arranged on the side of the second limiting seat 8 close to the first limiting seat 5, a plurality of filter frames 10 are arranged above the two cross beams and positioned between the first limiting seat 5 and the second limiting seat 8 in a sliding manner, the material receiving disc 13 is arranged below the filter frames 10, the cleaning box 14 is arranged below the material receiving disc 13, and the support frames 20 are arranged at the two ends of the first limiting seat 5 and positioned between the material receiving disc 13 and the cleaning box 14, the cleaning device comprises two support frames 20, first sliding seats 21 are slidably mounted in the two support frames 20, an elastic roller 15 is rotatably mounted between the two first sliding seats 21, first servo motors 18 are mounted on one sides of the two support frames 20, first threaded rods 19 are mounted at the output ends of the first servo motors 18, one ends of the first threaded rods 19 penetrate through one sides of the support frames 20, the first sliding seats 21 are mounted on the outer sides of the support frames, a plurality of guide rollers 17 and a power roller 16 are mounted in a cleaning box 14, two cleaning mechanisms 26 are mounted above and below the cleaning box 14, and filter cloth 11 penetrates through a plurality of filter frames 10 and then is connected end to end through the elastic roller 15, the power roller 16 and the guide rollers 17;
the cleaning mechanism 26 comprises connecting transverse plates 27, first sliding grooves 28, second springs 29, second sliding rods 30 and scraping brushes 31, the two connecting transverse plates 27 are respectively fixed on the inner wall of the cleaning box 14, a plurality of first sliding grooves 28 are formed in the inner sides of the connecting transverse plates 27, a second sliding rod 30 is movably mounted in each first sliding groove 28, one end of each second sliding rod 30 penetrates through the first sliding groove 28 and is provided with a scraping brush 31, the second springs 29 are sleeved on the outer sides of the second sliding rods 30 and located between the connecting transverse plates 27 and the scraping brushes 31, and the filter cloth 11 passes below the scraping brushes 31 of the upper cleaning mechanism 26 and above the scraping brushes 31 of the lower cleaning mechanism 26;
horizontal seat 32 is installed to the connecting diaphragm 27 one side of the clearance mechanism 26 of inside top of clean box 14, second spout 37 has been seted up to horizontal seat 32 inboard, second servo motor 35 is installed to the clean box 14 outside, second servo motor 35 output just is located second spout 37 internally mounted and has second threaded rod 38, outside second threaded rod 38 just is located second spout 37 internally mounted slidable, connecting rod 33 is installed to second slide 36 bottom, and the bottom of connecting rod 33 is installed and is dialled board 34, dial board 34 bottom side and filter cloth 11 contact.
2 top one sides of settling tank pass through the pipeline turn-on connection with suction pump 1, and 2 top opposite sides of settling tank pass through flexible pipe turn-on connection with compound filter 3, and 2 bottoms of settling tank are provided with the bin outlet through the butterfly valve, and 2 internally mounted of settling tank have a plurality of arc 4, are convenient for connect between the subassembly, and the recovery of grinding material is accomplished in the cooperation.
The corner department is connected with the feed liquor pipe in the first spacing seat 5 one side top of activity clamp plate 7, and feed liquor pipe and flexible pipe turn-on connection, and the fluid-discharge tube is installed to the fixed pressing plate 9 near the spacing seat 8 one side of second, guarantees the normal circulation of inside grinding material mixing water.
Inlet 12 has all been seted up to holding plate 9 and filter frame 10 top edge department, and the number of filter frame 10 is the even number, and filter cloth 11 is the S form and passes filter frame 10 in succession in proper order after passing from the filter frame 10 bottom center department that is close to first spacing seat 5, and wears out from the filter frame 10 bottom that is close to the spacing seat 8 of second, is convenient for filter the grinding material mixing water, collects the grinding material.
Connecting plates 22 are installed at two ends of a plurality of filter frames 10, a sleeve seat 23 is installed on one side of each connecting plate 22, a first slide rod 25 is movably sleeved on the inner side of each sleeve seat 23, one end of each first slide rod 25 is fixed on the corresponding side of the adjacent connecting plate 22, the length of each sleeve seat 23 is the same as that of each first slide rod 25, the sleeve seats 23 on the adjacent connecting plates 22 are sequentially distributed according to the upper position and the lower position, first springs 24 are sleeved on the outer sides of the sleeve seats 23 and the outer sides of the first slide rods 25, automatic recovery of the filter frames 10 after contraction of hydraulic rods 6 is convenient to guarantee, and mutual interference is avoided in the vertical distribution mode.
The two ends of the filter frames 10 are provided with connecting sliding seats below the connecting plate 22, sliding rails are arranged above the two cross beams, and the filter frames 10 are connected with the sliding rails of the cross beams in a sliding manner through the connecting sliding seats, so that the distance between the filter frames 10 can be conveniently adjusted.
The first threaded rod 19 is in threaded connection with the first sliding seat 21, the first threaded rod 19 is in bearing rotation connection with the supporting frame 20, and therefore it is convenient to ensure that the first sliding seat 21 moves on the first threaded rod 19 along with the rotation of the first threaded rod 19, and tightness of the filter cloth 11 is adjusted.
One end of the power roller 16 is connected with the output end of a third servo motor positioned outside the cleaning box 14, so that power is provided for the rotation of the power roller 16, and the rotation of the filter cloth 11 is ensured.
The second threaded rod 38 is rotatably connected with the second servo motor 35 through a bearing, and the second threaded rod 38 is in threaded connection with the second sliding seat 36, so that the second sliding seat 36 can make reciprocating motion on the second threaded rod 38 along with the rotation of the second threaded rod 38.
The using operation steps of the device are as follows:
the method comprises the following steps: when the permanent magnetic ferrite is polished on a polishing machine, a grinding material is flushed into a recovery tank through a spray head at the polishing position, the grinding material and water are pumped into a settling tank 2 through a water suction pump 1 in the recovery tank, the settling tank 2 is used for standing, and the grinding material is settled through a plurality of arc-shaped plates 4 in the settling tank and falls into the lower part of the interior of the settling tank 2 in the standing process;
step two: the water on the top of the settling tank 2 is subjected to secondary treatment according to the grinding material mixture, firstly, a hydraulic rod 6 on a first limiting seat 5 of a re-filter 3 extends to drive a movable pressing plate 7 to move, namely, a filter frame 10 is pushed to slide to one side on a cross beam until a plurality of filter frames 10 are tightly connected between the movable pressing plate 7 and a fixed pressing plate 9 of a second limiting seat 8, at the moment, connecting plates 22 are close to each other, a first sliding rod 25 is inserted into a sleeve seat 23 and compresses a first spring 24, a first threaded rod 19 is driven to rotate clockwise by the work of a first servo motor 18 on one side of a supporting frame 20, namely, a first sliding seat 21 is driven to move to the first servo motor 18, and the filter cloth 11 is ensured to be in a tight state by the movement of a tightening roller 15;
step three: at the moment, water is input through a liquid inlet pipe, the water sequentially enters each filter frame 10 through a liquid inlet 12, the filtering is carried out in the filter frames 10 through filter cloth 11, grinding materials are filtered between each layer of filter cloth 11, the water is discharged through a liquid discharge pipe, after the filtering is finished, a hydraulic rod 6 contracts, a first spring 24 restores the original state, namely a first sliding rod 25 extends out of a sleeve seat 23 to drive a plurality of filter frames 10 to restore to the initial position, in the restoring process, a first servo motor 18 works and rotates anticlockwise to move a first sliding seat 21 to the initial position, at the moment, a third servo motor works to drive a power roller 16 to rotate, so that the filter cloth 11 is driven to rotate, when the filter cloth 11 passes through the filter frames 10, the grinding materials filtered out of the filter cloth 11 are blocked by the filter frames 10 and fall into a material receiving plate 13 to be collected, wherein a small amount of the grinding materials adhered to the filter cloth 11 enter a cleaning box 14, and two side faces of the filter cloth 11 are cleaned through cleaning mechanisms 26 which are arranged up and down, the second slide bar 30 in the first chute 28 connected with the transverse plate 27 pushes the scraping brush 31 against the surface of the filter cloth 11 through the elastic deformation of the second spring 29, the grinding material on the surface of the filter cloth 11 is scraped in the continuous transmission process of the filter cloth 11, meanwhile, the grinding material scraped from the top of the filter cloth 11 is accumulated, the second servo motor 35 works to drive the second threaded rod 38 to rotate, the second slide seat 36 is further driven to do reciprocating translational motion on the second threaded rod 38 along the second chute 37, the accumulated grinding material is stirred into the cleaning box 14 from the two sides of the filter cloth 11 through the stirring plates 34 connected with the connecting rod 33, and then the grinding material in the cleaning box 14 and the material receiving plate 13 is recycled after being collected.
According to the invention, through reasonable structural design, the grinding material is flushed into the recovery tank by using water flow through the spray head arranged at the polishing position, and the grinding material and water are pumped into a subsequent device for recycling through the water pump 1 in the recovery tank, so that the grinding material can be completely recycled, and the application in the actual production process is facilitated; when the water after the precipitation treatment enters the secondary filter 3 for treatment, the hydraulic rod 6 on the first limit seat 5 of the secondary filter 3 extends to drive the movable press plate 7 to move, namely, the filter frame 10 is pushed to slide to one side on the cross beam until a plurality of filter frames 10 are tightly connected between the movable press plate 7 and the fixed press plate 9 of the second limit seat 8, at the moment, the connecting plates 22 are close to each other, the first slide rod 25 is inserted into the sleeve seat 23 and compresses the first spring 24, the first threaded rod 19 is driven to rotate clockwise by the work of the first servo motor 18 on one side of the support frame 20, namely, the first slide seat 21 is driven to move to the first servo motor 18 side, the filter cloth 11 is ensured to be in a tight state by the movement of the elastic roller 15, the filter frames 10 are ensured to be spaced at equal intervals by the first spring 24 after each filtration, the recovery of grinding materials is convenient, and the filter cloth 11 can be adjusted according to the working state of the secondary filter 3 by the work of the first servo motor 18, maintaining the normal work of the re-filtering machine 3; filtering is carried out in the filter frame 10 through the filter cloth 11, grinding materials are filtered among each layer of filter cloth 11, water is discharged through a liquid discharge pipe, after the filtering is finished, the hydraulic rod 6 contracts, the first spring 24 recovers the original state, namely the first sliding rod 25 extends out of the sleeve seat 23 to drive the plurality of filter frames 10 to recover to the initial position, in the recovery process, the first servo motor 18 works and rotates anticlockwise to move the first sliding seat 21 to the initial position, at the moment, the third servo motor works to drive the power roller 16 to rotate, so that the filter cloth 11 is driven to rotate, when the filter cloth 11 passes through the filter frames 10, the grinding materials filtered among the filter cloth 11 are blocked by the filter frames 10 to fall into the material receiving disc 13 for collection, wherein a small amount of grinding materials adhered on the filter cloth 11 enter the cleaning box 14, the two side faces of the filter cloth 11 are cleaned through the cleaning mechanisms 26 which are arranged up and down, and the second sliding rod 30 in the first sliding chute 28 connected with the transverse plate 27 pushes the scraping brush 31 against the surface of the filter cloth 11 through the elastic deformation of the second spring 29, scraping off grinding materials on the surface of the filter cloth 11 in the continuous transmission process of the filter cloth 11, simultaneously accumulating the grinding materials scraped off from the top of the filter cloth 11, driving a second threaded rod 38 to rotate through the work of a second servo motor 35, further driving a second sliding seat 36 to do reciprocating translational motion on the second threaded rod 38 along a second sliding groove 37, stirring the accumulated grinding materials into the cleaning box 14 from two sides of the filter cloth 11 through a stirring plate 34 connected with a connecting rod 33, then collecting and processing the grinding materials in the cleaning box 14 and the material receiving disc 13, and then reusing the grinding materials, conveniently and quickly and conveniently collecting the filtered grinding materials into the material receiving disc 13 through the matching of the rotatable filter cloth 11 and the filter frame 10, simultaneously carrying out secondary processing on the surface of the filter cloth 11 by a subsequent cleaning mechanism 26, cleaning and carrying the accumulated grinding materials after processing, and ensuring the recycling of the filter cloth 11 after cleaning the filter cloth 11, meanwhile, the complete recovery of the grinding material is ensured, and the raw material loss in the production of the permanent magnetic ferrite is reduced.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (8)

1. The automatic collection and reuse device for the permanent magnetic ferrite grinding materials is characterized by comprising a water suction pump (1), a settling tank (2) and a re-filter (3), wherein two sides of the settling tank (2) are respectively connected with the water suction pump (1) and the re-filter (3);
the secondary filter (3) comprises a first limiting seat (5), a hydraulic rod (6), a movable pressing plate (7), a second limiting seat (8), a fixed pressing plate (9), filter frames (10), filter cloth (11), a material receiving disc (13), a cleaning box (14), an elastic roller (15), a power roller (16), a guide roller (17) and a cleaning mechanism (26), wherein the hydraulic rod (6) is installed on one side of the first limiting seat (5), the telescopic end of the hydraulic rod (6) penetrates through the first limiting seat (5) and the movable pressing plate (7) is installed on the other side of the first limiting seat (5), the two ends of the first limiting seat (5) are connected with the second limiting seat (8) through cross beams, the fixed pressing plate (9) is installed on the side, which is close to the first limiting seat (5), and the plurality of filter frames (10) are installed above the cross beams and between the first limiting seat (5) and the second limiting seat (8), the automatic cleaning device is characterized in that a material receiving disc (13) is installed below the filter frame (10), a cleaning box (14) is installed below the material receiving disc (13), supporting frames (20) are installed at two ends of a first limiting seat (5) and located between the material receiving disc (13) and the cleaning box (14), two supporting frames (20) are internally and slidably installed with first sliding seats (21), elastic rollers (15) are installed between the two first sliding seats (21) in a rotating mode, first servo motors (18) are installed on one sides of the two supporting frames (20), first threaded rods (19) are installed at the output ends of the first servo motors (18), one ends of the first threaded rods (19) penetrate through one sides of the supporting frames (20) and the outer sides of the supporting frames (21) to install the first sliding seats (21), a plurality of guide rollers (17) and one power roller (16) are installed inside the cleaning box (14), and two cleaning mechanisms (26) are installed above and below the inside of the cleaning box (14), the filter cloth (11) penetrates through the plurality of filter frames (10) and is connected end to end through the elastic roller (15), the power roller (16) and the plurality of guide rollers (17);
the cleaning mechanism (26) comprises connecting transverse plates (27), first sliding grooves (28), second springs (29), second sliding rods (30) and scraping brushes (31), the two connecting transverse plates (27) are respectively fixed on the inner wall of the cleaning box (14), a plurality of first sliding grooves (28) are formed in the inner side of each connecting transverse plate (27), a second sliding rod (30) is movably mounted in each first sliding groove (28), one end of each second sliding rod (30) penetrates through each first sliding groove (28) and is provided with the scraping brush (31), the second springs (29) are sleeved on the outer sides of the second sliding rods (30) and located between the connecting transverse plates (27) and the scraping brushes (31), and the filter cloth (11) passes below the scraping brushes (31) of the upper cleaning mechanism (26) and above the scraping brushes (31) of the lower cleaning mechanism (26);
a transverse seat (32) is installed on one side of a connecting transverse plate (27) of the cleaning mechanism (26) above the inside of the cleaning box (14), a second sliding groove (37) is formed in the inner side of the transverse seat (32), a second servo motor (35) is installed on the outer side of the cleaning box (14), a second threaded rod (38) is installed at the output end of the second servo motor (35) and located inside the second sliding groove (37), a second sliding seat (36) is installed on the outer side of the second threaded rod (38) and located inside the second sliding groove (37) in a sliding mode, a connecting rod (33) is installed at the bottom end of the second sliding seat (36), a shifting plate (34) is installed at the bottom end of the connecting rod (33), and the bottom side of the shifting plate (34) is in contact with the filter cloth (11);
one side of the top of the settling tank (2) is in conduction connection with the water suction pump (1) through a pipeline, the other side of the top of the settling tank (2) is in conduction connection with the re-filter (3) through a telescopic pipe, a discharge hole is formed in the bottom of the settling tank (2) through a butterfly valve, and a plurality of arc-shaped plates (4) are installed inside the settling tank (2);
connecting plates (22) are installed at two ends of the filter frame (10), a sleeve seat (23) is installed on one side of each connecting plate (22), a first sliding rod (25) is movably sleeved on the inner side of each sleeve seat (23), one end of each first sliding rod (25) is fixed on the corresponding side of the adjacent connecting plate (22), the length of each sleeve seat (23) is the same as that of each first sliding rod (25), the sleeve seats (23) on the connecting plates (22) are adjacent to each other and are sequentially distributed according to the upper position and the lower position, and first springs (24) are sleeved on the outer sides of the sleeve seats (23) and the first sliding rods (25).
2. The automatic permanent magnetic ferrite abrasive material collecting and recycling device according to claim 1, wherein a liquid inlet pipe is connected to the upper corner of the movable pressing plate (7) near the first limiting seat (5), the liquid inlet pipe is in conduction connection with a telescopic pipe, and a liquid discharge pipe is installed on the fixed pressing plate (9) near the second limiting seat (8).
3. The automatic permanent magnetic ferrite abrasive material collecting and recycling device according to claim 1, characterized in that liquid inlets (12) are formed in the upper corners of the fixed pressing plate (9) and the filter frames (10), the number of the filter frames (10) is double, and the filter cloth (11) penetrates through the centers of the bottoms of the filter frames (10) close to the first limiting seat (5) and then sequentially penetrates through the filter frames (10) in an S shape, and penetrates out of the bottoms of the filter frames (10) close to the second limiting seat (8).
4. The automatic permanent magnetic ferrite abrasive collection and recycling device according to claim 1, wherein a connecting slide seat is arranged at two ends of a plurality of filter frames (10) and below the connecting plate (22), a slide rail is arranged above two cross beams, and the filter frames (10) are slidably connected with the slide rails of the cross beams through the connecting slide seats.
5. The automatic permanent magnetic ferrite abrasive collection and reuse device according to claim 1, characterized in that the first threaded rod (19) is connected with the first sliding seat (21) through a thread, and the first threaded rod (19) is in bearing rotation connection with the support frame (20).
6. The automatic permanent magnetic ferrite abrasive collection and reuse device according to claim 1, characterized in that one end of the power roller (16) is connected with the output end of a third servo motor located outside the cleaning box (14).
7. The automatic permanent magnetic ferrite abrasive collection and reuse device according to claim 1, wherein the second threaded rod (38) and the second servo motor (35) are rotatably connected through a bearing, and the second threaded rod (38) and the second slide carriage (36) are connected through a thread.
8. The automatic permanent magnetic ferrite abrasive collection and reuse device according to claim 1, characterized in that the device is used and operated by the following steps:
the method comprises the following steps: when the permanent magnetic ferrite is polished on a polishing machine, a grinding material is flushed into a recovery tank through a spray head at the polishing position, the grinding material and water are pumped into a settling tank (2) through a water suction pump (1) in the recovery tank, the settling tank (2) is kept stand, and the grinding material is settled through a plurality of arc plates (4) in the settling tank and falls into the lower part of the interior of the settling tank (2) in the standing process;
step two: grinding materials are mixed in water at the top of the settling tank (2), water on the upper layer is subjected to secondary treatment, firstly, a hydraulic rod (6) on a first limiting seat (5) of a re-filtering machine (3) extends to drive a movable pressing plate (7) to move, namely, a filter frame (10) is pushed to slide to one side on a cross beam until a plurality of filter frames (10) are tightly connected between the movable pressing plate (7) and a fixed pressing plate (9) of a second limiting seat (8), at the moment, connecting plates (22) are close to each other, a first sliding rod (25) is inserted into a sleeve seat (23) and compresses a first spring (24), a first threaded rod (19) is driven to rotate clockwise by the work of a first servo motor (18) on one side of a supporting frame (20), namely, the first sliding seat (21) is driven to move to the side of the first servo motor (18), and the filter cloth (11) is ensured to be in a tight state by the movement of a tightening roller (15);
step three: at the moment, water is input through a liquid inlet pipe, enters each filter frame (10) in sequence through a liquid inlet (12), is filtered through the filter cloth (11) in each filter frame (10), grinding materials are filtered among each layer of filter cloth (11), the water is discharged through a liquid discharge pipe, after the filtering is finished, a hydraulic rod (6) contracts, a first spring (24) restores the original state, namely a first sliding rod (25) extends out of a sleeve seat (23) to drive a plurality of filter frames (10) to restore to the initial position, the restoring process is that a first servo motor (18) works anticlockwise to move a first sliding seat (21) to the initial position, at the moment, a power roller (16) is driven to rotate by the work of a third servo motor to further promote the filter cloth (11) to rotate, when the filter cloth (11) passes through the filter frames (10), the grinding materials filtered among the filter cloth (11) are blocked by the filter frames (10) and fall into a material receiving disc (13) for collection, wherein a small amount of grinding materials adhered on the filter cloth (11) enter the cleaning box (14), the two side surfaces of the filter cloth (11) are cleaned through cleaning mechanisms (26) which are arranged up and down, a second sliding rod (30) in a first sliding groove (28) connected with a transverse plate (27) pushes a scraping brush (31) against the surface of the filter cloth (11) through the elastic deformation of a second spring (29), the grinding materials on the surface of the filter cloth (11) are scraped in the continuous transmission process of the filter cloth (11), meanwhile, the grinding materials scraped from the top of the filter cloth (11) are accumulated, a second servo motor (35) works to drive a second threaded rod (38) to rotate, a second sliding seat (36) is further driven to do reciprocating translation motion on the second threaded rod (38) along a second sliding groove (37), and the accumulated grinding materials are stirred into the cleaning box (14) from the two sides of the filter cloth (11) through a stirring plate (34) connected with a connecting rod (33), then, the grinding materials in the cleaning box (14) and the receiving disc (13) are collected and reused.
CN201911011378.0A 2019-10-23 2019-10-23 Permanent magnetic ferrite abrasive material automatic collection recycles device Active CN110877292B (en)

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