CN216500009U

CN216500009U - Magnetic separator convenient to collect waste material

Info

Publication number: CN216500009U
Application number: CN202121604957.9U
Authority: CN
Inventors: 彭云
Original assignee: Zhuji Hiest Magtech Co ltd
Current assignee: Zhuji Hiest Magtech Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2022-05-13
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses a magnetic separator convenient for collecting waste materials, which belongs to the technical field of magnetic separators and comprises a waste liquid pool, wherein supporting legs are fixed at four corners of the bottom end of the waste liquid pool, an electromagnetic roller is rotationally connected in the waste liquid pool, a motor I is fixed on one side wall of the waste liquid pool, an obliquely arranged scraping plate is fixed on one side of the top end of the waste liquid pool, a through hole is formed in the scraping plate in a penetrating manner, a filter screen II is fixed in the through hole, one end of the scraping plate is attached to the electromagnetic roller and provided with an arc surface matched with the outer side of the electromagnetic roller, and a squeezing plate is movably connected in a waste material box; through the setting of the automatic mechanism that scrapes, can be along with the electromagnetism roller pivoted in to make the cleaning board can intermittently scrape fast the sweeps on scraper blade inclined surface and two surfaces of filter screen, avoid the sweeps too much and lead to two clogs of filter screen, influence its a small amount of waste liquid backward flow, promote the efficiency that the sweeps entered into in the waste material box simultaneously greatly.

Description

Magnetic separator convenient to collect waste material

Technical Field

The utility model belongs to the technical field of magnetic separators, and particularly relates to a magnetic separator convenient for collecting waste materials.

Background

Magnetic separators are used for the purification of grinding machines and other machine tool coolants (cutting oils or emulsions). The iron filings in the cooling liquid are sucked out by the magnetic roller of the separator, so that the cooling liquid is kept clean. The magnetic separator can reduce the times of grinding wheel correction, improve the surface smoothness of the workpiece and prolong the service life of the grinding wheel and the cooling liquid.

At present, when carrying out purification treatment to the waste liquid, need use magnetic separator, current magnetic separator, in the use, the sweeps that is struck off by the scraper blade can be left over on the scraper blade surface, easily cause the accumulational phenomenon of sweeps, often need artifical manual scraping the sweeps to the collecting box in, such mode, increase artificial intensity of labour, lead to the sweeps treatment effeciency low, and when collecting the sweeps simultaneously, because the sweeps is comparatively in disorder, it is inconvenient to collect the processing to the sweeps, bring inconvenience for the manual work when collecting the sweeps.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a magnetic separator for facilitating the collection of waste material that solves the problems set forth in the background above.

In order to achieve the purpose, the utility model provides the following technical scheme: a magnetic separator convenient for collecting waste materials comprises a waste liquid tank, wherein supporting legs are fixed at four corners of the bottom end of the waste liquid tank, an electromagnetic roller is rotationally connected in the waste liquid tank, a motor I is fixed on one side wall of the waste liquid tank, a scraping plate which is obliquely arranged is fixed at one side of the top end of the waste liquid tank, a through hole is formed in the scraping plate in a penetrating manner, a filter screen II is fixed in the through hole, one end of the scraping plate is attached to the electromagnetic roller and provided with an arc-shaped surface matched with the outer side of the electromagnetic roller, an extrusion plate is movably connected in the waste material tank, two symmetrical spline shafts are fixed in the waste material tank, spline sleeves are sleeved on the outer sides of the spline shafts in a sliding manner, the spline sleeves are fixedly penetrated on the extrusion plate, the bottom end of the extrusion plate is attached to the top end of a partition plate, a one-way screw rod is spirally connected on the extrusion plate, the one-way screw rod is rotationally connected in the waste material tank, a motor II is fixed on one side wall of the waste material tank, the top end of the waste liquid pool is provided with an automatic scraping mechanism, and the bottom of the extrusion plate is provided with a portable opening and closing mechanism arranged on the waste material box.

As a preferred embodiment, one end of the electromagnetic roller extends to the outer side of the waste liquid pool and is connected with an output shaft of the motor I, a first filter screen fixed in the waste liquid pool is arranged below the electromagnetic roller, a waste material box is fixed on one side wall of the waste liquid pool, a partition plate is fixed in the waste material box, and a drawing box movably connected to the bottom wall of the waste material box is arranged below the partition plate.

As a preferred embodiment, one end of the one-way screw rod extends to the outer side of the waste material box and is connected with an output shaft of the motor II, a liquid inlet pipe is fixed at a liquid inlet on one side wall of the waste liquid pool, and a liquid outlet pipe fixed at a liquid outlet on one side wall of the waste liquid pool is arranged below the liquid inlet pipe.

As a preferred embodiment, the automatic scraping mechanism comprises two symmetrical L-shaped support rods fixed at the top end of the waste liquid tank, and two symmetrical transmission shafts are rotatably connected to the L-shaped support rods. The equal rigid coupling in outside of two transmission shafts has two symmetrical sprockets, all the transmission is connected with the chain between two sprockets with one side, is fixed with same cleaning plate between two chains.

As a preferred embodiment, the cleaning scraping surface of the cleaning plate is in contact with the surface of the second filter screen, one end of one of the transmission shafts extends to the outer side of one of the L-shaped support rods and is fixedly connected with a driven gear, one side of the driven gear is in meshing connection with a driving gear, and one end of the electromagnetic roller, which is far away from the first motor, extends to the outer side of the waste liquid tank and is connected with a mounting shaft hole of the driving gear.

As a preferred embodiment, the portable mechanism that opens and shuts includes the adjustable fender of sliding connection in the waste material box, all is fixed with the sliding seat on adjustable fender's the both sides wall, all sets up the sliding tray with sliding seat matched with on waste material box's the both sides wall, all is fixed with the slide bar in the sliding tray, and the equal sliding sleeve of sliding seat is established in the slide bar outside that corresponds, and the one end of sliding seat all is connected with the spring between the sliding tray tip that corresponds, and the equal sliding sleeve of spring is established in the slide bar outside that corresponds.

As a preferred embodiment, one end of one of the sliding seats is fixed with a connecting column, a side wall of the waste material box is provided with a moving channel matched with the connecting column, the moving channel is communicated with a corresponding sliding groove, one end of the connecting column penetrates out of the moving channel and is fixedly connected with a handle, and a side wall of the waste material box is provided with a through channel matched with the movable baffle.

Compared with the prior art, the magnetic separator convenient for collecting waste materials provided by the utility model at least has the following beneficial effects:

(1) through the arrangement of the automatic scraping mechanism, the cleaning plate can intermittently and quickly scrape the scraps on the inclined surface of the scraper and the surfaces of the filter screens of the scraper when the cleaning plate rotates along with the electromagnetic roller, so that the phenomenon that the filter screens are blocked due to excessive scraps to influence the backflow of a small amount of waste liquid is avoided, and the efficiency of the scraps entering a waste material box is greatly promoted;

(2) through the setting of portable mechanism that opens and shuts, starter motor two, then one-way lead screw rotates, because one-way lead screw and stripper plate screwed connection, then make the stripper plate slide on two integral key shafts through two spline covers, and extrude into the slabby piece to the sweeps that enters into in the waste material box, after extruding into the certain degree, and make two back drive one-way lead screws of motor, make the stripper plate move some intervals back, withdraw the extruded dynamics, and accessible pulling handle, then the sliding seat that the spliced pole is connected removes, and drive adjustable fender removes, make the slabby sweeps of extrusion into the slabby piece can directly fall into to take out in the box, make things convenient for the manual work to carry out subsequent collection processing work to the sweeps, bring the convenience when giving the manual work and collecting the sweeps.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the waste box of the present invention in cross section;

FIG. 3 is a schematic view of an expanded configuration of the filter of the present invention;

fig. 4 is an enlarged schematic view of the structure of the present invention at a.

In the figure: 1. a waste liquid tank; 2. supporting legs; 3. an electromagnetic roller; 31. a first motor; 4. a first filter screen; 5. a waste material box; 51. a partition plate; 52. drawing the box; 6. a squeegee; 61. a second filter screen; 7. a pressing plate; 71. a spline housing; 72. a spline shaft; 73. a one-way screw rod; 74. a second motor; 8. an automatic scraping mechanism; 801. an L-shaped support bar; 802. a drive shaft; 803. a sprocket; 804. a chain; 805. cleaning the plate; 806. a driven gear; 807. a driving gear; 9. a portable opening and closing mechanism; 901. a movable baffle; 902. a sliding seat; 903. a slide bar; 904. a spring; 905. connecting columns; 10. a liquid inlet pipe; 11. a liquid outlet pipe.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-4, the present invention provides a magnetic separator convenient for collecting waste materials, which comprises a waste liquid tank 1, supporting legs 2, electromagnetic rollers 3, a first motor 31, a first filter screen 4, a waste material box 5, a partition plate 51, a drawing box 52, a scraping plate 6, a second filter screen 61, a squeezing plate 7, a spline housing 71, a spline shaft 72, a one-way screw rod 73, a second motor 74, an automatic scraping mechanism 8, an L-shaped supporting rod 801, a transmission shaft 802, a sprocket 803, a chain 804, a cleaning plate 805, a driven gear 806, a driving gear 807, a portable opening and closing mechanism 9, a movable baffle 901, a sliding seat 902, a sliding rod 903, a spring 904, a connecting column 905, a liquid inlet pipe 10 and a liquid outlet pipe 11, wherein the supporting legs 2 are fixed at the bottom end of the waste liquid tank 1, the electromagnetic rollers 3 are rotatably connected at four corners of the waste liquid tank 1, the first motor 31 is fixed on one side wall of the waste liquid tank 1, the scraping plate 6 is fixed at one side of the top end of the waste liquid tank 1, a through hole is formed in the scraper 6 in a penetrating manner, a filter screen II 61 is fixed in the through hole, one end of the scraper 6 is attached to the electromagnetic roller 3 and is provided with an arc-shaped surface matched with the outer side of the electromagnetic roller 3, an extrusion plate 7 is movably connected in the waste material box 5, two symmetrical spline shafts 72 are fixed in the waste material box 5, spline sleeves 71 are sleeved on the outer sides of the spline shafts 72 in a sliding manner, the spline sleeves 71 are fixedly penetrated on the extrusion plate 7, the bottom end of the extrusion plate 7 is attached to the top end of the partition plate 51, a one-way screw rod 73 is spirally connected to the extrusion plate 7 and is rotatably connected in the waste material box 5, a motor II 74 is fixed on one side wall of the waste material box 5, an automatic scraping mechanism 8 is installed at the top end of the waste liquid pool 1, a portable opening and closing mechanism 9 installed on the waste material box 5 is arranged at the bottom of the extrusion plate 7, an opening for facilitating extrusion forming of massive waste chips which are formed between one end of the partition plate 51 and one side inner wall of the waste material box 5 to be discharged into an opening in the extraction box 52, the two side walls of the extrusion plate 7 are attached to the inner walls of the two sides of the waste material box 5.

One end of the electromagnetic roller 3 extends to the outer side of the waste liquid pool 1 and is connected with an output shaft of the motor I31, a filter screen I4 fixed in the waste liquid pool 1 is arranged below the electromagnetic roller 3, a waste liquid box 5 is fixed on one side wall of the waste liquid pool 1, a partition plate 51 is fixed in the waste material box 5, a drawing box 52 movably connected to the inner bottom wall of the waste liquid box 5 is arranged below the partition plate 51, one end of a one-way screw rod 73 extends to the outer side of the waste liquid box 5 and is connected with an output shaft of the motor II 74, a liquid inlet pipe 10 is fixed on a liquid inlet on one side wall of the waste liquid pool 1, a liquid outlet pipe 11 fixed at a liquid outlet on one side wall of the waste liquid pool 1 is arranged below the liquid inlet pipe 10, the filter screen I4 is arranged to filter waste liquid entering the waste liquid pool 1 to avoid waste scraps from being deposited on the inner bottom of the waste liquid pool 1 to cause that the electromagnetic roller 3 cannot be adsorbed, and the top end of the filter screen I4 is spaced from the outer side of the electromagnetic roller 3, the liquid inlet pipe 10 can be connected to a waste liquid outlet of the processing equipment through an external pipeline, and the liquid outlet pipe 11 can be connected to a liquid inlet of the processing equipment through an external pipeline, so that the waste liquid is recycled.

The automatic scraping mechanism 8 comprises two symmetrical L-shaped supporting rods 801 fixed at the top end of the waste liquid tank 1, and two symmetrical transmission shafts 802 are rotatably connected to the L-shaped supporting rods 801. Two symmetrical chain wheels 803 are fixedly connected to the outer sides of the two transmission shafts 802, a chain 804 is in transmission connection with the two chain wheels 803 on the same side, a same cleaning plate 805 is fixed between the two chains 804, a cleaning scraping surface of the cleaning plate 805 is in contact with the surface of the second filter screen 61, one end of one transmission shaft 802 extends to the outer side of one L-shaped supporting rod 801 and is fixedly connected with a driven gear 806, a driving gear 807 is in meshed connection with one side of the driven gear 806, one end, far away from the first motor 31, of the electromagnetic roller 3 extends to the outer side of the waste liquid tank 1 and is connected with an installation shaft hole of the driving gear 807, and when the cleaning plate 805 cleans the surface of the second filter screen 61, the cleaning plate is perpendicular to the second filter screen 61.

The portable opening and closing mechanism 9 comprises a movable baffle 901 which is connected in the waste material box 5 in a sliding way, two side walls of the movable baffle 901 are both fixed with sliding seats 902, two side walls of the waste material box 5 are both provided with sliding grooves which are matched with the sliding seats 902, sliding rods 903 are both fixed in the sliding grooves, the sliding seats 902 are all sleeved outside the corresponding sliding rods 903 in a sliding way, a spring 904 is connected between one end of each sliding seat 902 and the end part of the corresponding sliding groove, the springs 904 are all sleeved outside the corresponding sliding rods 903 in a sliding way, one end of one sliding seat 902 is fixed with a connecting column 905, one side wall of the waste material box 5 is provided with a moving channel which is matched with the connecting column 905, the moving channel is communicated with the corresponding sliding groove, one end of the connecting column 905 penetrates out of the moving channel and is fixedly connected with a handle, one side wall of the waste material box 5 is provided with a through channel which is matched with the movable baffle 901, when extruded massive debris falls into the drawing box 52, the flap 901 can be automatically closed to the opening by releasing the handle, under the setting of the spring 904.

The working principle is as follows: when the cleaning device is used, the electromagnetic roller 3 is electrified, the first motor 31 is started, the electromagnetic roller 3 is driven to rotate clockwise in the waste liquid pool 1, waste scrap iron in waste liquid in the waste liquid pool 1 is magnetically adsorbed, when the adsorbed scrap iron passes through the scraper 6, the adsorbed scrap iron is scraped by the scraper 6, the scraped scrap iron is left on the top inclined plane of the scraper 6, the scraped scrap iron slowly slides down along with the top inclined plane of the scraper 6, waste liquid scraped by the scraper 6 on the outer side of the electromagnetic roller 3 slides down along with the scrap iron, and slowly flows back into the waste liquid pool 1 when passing through the second filter screen 61, waste of the waste liquid is reduced, secondly, the driving gear rotates clockwise, the driving gear 807 rotates anticlockwise and drives one of the transmission shafts 802 to rotate anticlockwise, and the cleaning plate 805 intermittently and rapidly scrapes the waste scrap on the inclined surface of the scraper 6 and the surface of the second filter screen 61, the blockage of the second filter screen 61 caused by excessive scraps is avoided, the influence on the backflow of a small amount of waste liquid is avoided, the efficiency of the scraps entering the waste box 5 is greatly promoted, and furthermore, when the waste scraps are required to be extruded and formed, the one-way screw rod 73 rotates by starting the second motor 74, because the one-way screw rod 73 is spirally connected with the extrusion plate 7, the extrusion plate 7 slides on the two spline shafts 72 through the two spline sleeves 71, and extrudes the scraps entering the waste box 5 into a plate shape, after the extrusion is carried out to a certain degree, the second motor 74 drives the one-way screw rod 73 reversely, the extrusion plate 7 moves back for a certain distance, the extrusion force is cancelled, and the handle can be pulled, the sliding seat 902 connected with the connection column 905 moves, and drives the movable baffle 901 to move, the scraps extruded into the plate shape can directly fall into the drawing box 52, so that the subsequent collection and treatment of the scraps can be conveniently carried out manually.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A magnetic separator for facilitating the collection of waste material, comprising a waste liquid basin (1), characterized in that: the bottom four corners of the waste liquid tank (1) are respectively fixed with a supporting leg (2), the waste liquid tank (1) is rotationally connected with an electromagnetic roller (3), a side wall of the waste liquid tank (1) is fixed with a motor I (31), one side of the top end of the waste liquid tank (1) is fixed with a scraper (6) which is obliquely arranged, a through hole is formed in the scraper (6) in a penetrating way, a filter screen II (61) is fixed in the through hole, one end of the scraper (6) is jointed with the electromagnetic roller (3) and is provided with an arc-shaped surface matched with the outer side of the electromagnetic roller (3), an extrusion plate (7) is movably connected in the waste material tank (5), two symmetrical spline shafts (72) are fixed in the waste material tank (5), spline sleeves (71) are sleeved on the outer sides of the spline shafts (72) in a sliding way, the spline sleeves (71) are fixedly penetrated on the extrusion plate (7), the bottom end of the extrusion plate (7) is jointed with the top end of a partition plate (51), the extrusion plate (7) is spirally connected with a one-way screw rod (73), the one-way screw rod (73) is rotatably connected into the waste material box (5), a motor II (74) is fixed on one side wall of the waste material box (5), the top end of the waste liquid pool (1) is provided with an automatic scraping mechanism (8), and the bottom of the extrusion plate (7) is provided with a portable opening and closing mechanism (9) installed on the waste material box (5).

2. A magnetic separator for facilitating the collection of waste material as claimed in claim 1, wherein: the one end of electromagnetism roller (3) extends to the outside of waste liquid pond (1) to link to each other with the output shaft of motor (31), the below of electromagnetism roller (3) is equipped with filter screen (4) of fixing in waste liquid pond (1), is fixed with waste material box (5) on the lateral wall of waste liquid pond (1), and waste material box (5) internal fixation has baffle (51), and the below of baffle (51) is equipped with drawer (52) of swing joint on waste material box (5) inner diapire.

3. A magnetic separator for facilitating the collection of waste material as claimed in claim 1, wherein: one end of the one-way screw rod (73) extends to the outer side of the waste material box (5) and is connected with an output shaft of the motor II (74), a liquid inlet pipe (10) is fixed on a liquid inlet on one side wall of the waste liquid pool (1), and a liquid outlet pipe (11) fixed at a liquid outlet on one side wall of the waste liquid pool (1) is arranged below the liquid inlet pipe (10).

4. A magnetic separator for facilitating the collection of waste material as claimed in claim 1, wherein: automatic scrape off mechanism (8) including fixing two symmetrical L type bracing pieces (801) on waste liquid pond (1) top, rotate on L type bracing piece (801) and be connected with two symmetrical transmission shafts (802), the equal rigid coupling in outside of two transmission shafts (802) has two symmetrical sprocket (803), equal transmission is connected with chain (804) between two sprocket (803) with one side, is fixed with same cleaning plate (805) between two chain (804).

5. A magnetic separator for facilitating the collection of waste material, as claimed in claim 4, wherein: the cleaning scraping surface of the cleaning plate (805) is in contact with the surface of the second filter screen (61), one end of one transmission shaft (802) extends to the outer side of one L-shaped supporting rod (801) and is fixedly connected with a driven gear (806), one side of the driven gear (806) is in meshed connection with a driving gear (807), and one end, far away from the first motor (31), of the electromagnetic roller (3) extends to the outer side of the waste liquid tank (1) and is connected with an installation shaft hole of the driving gear (807).

6. A magnetic separator for facilitating the collection of waste material as claimed in claim 1, wherein: mechanism (9) including movable baffle (901) of sliding connection in waste material box (5), all be fixed with sliding seat (902) on the both sides wall of movable baffle (901), all set up on the both sides wall of waste material box (5) with sliding seat (902) matched with sliding tray, all be fixed with slide bar (903) in the sliding tray, sliding seat (902) all slip the cover and establish in the slide bar (903) outside that corresponds, the one end of sliding seat (902) all with be connected with spring (904) between the sliding tray tip that corresponds, the equal slip cover of spring (904) is established in the slide bar (903) outside that corresponds.

7. A magnetic separator for facilitating the collection of waste material, as claimed in claim 6, wherein: one of them the one end of sliding seat (902) is fixed with spliced pole (905), has seted up on the lateral wall of waste material box (5) with spliced pole (905) matched with removal passageway, removal passageway communicates with the sliding tray that corresponds mutually, the one end of spliced pole (905) is worn out from removal passageway to the rigid coupling has the handle, has seted up on the lateral wall of waste material box (5) and has run through the passageway with adjustable fender (901) matched with.