CN107716279B - A kind of sieve selected equipment for bentonite production - Google Patents

A kind of sieve selected equipment for bentonite production Download PDF

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Publication number
CN107716279B
CN107716279B CN201710963725.4A CN201710963725A CN107716279B CN 107716279 B CN107716279 B CN 107716279B CN 201710963725 A CN201710963725 A CN 201710963725A CN 107716279 B CN107716279 B CN 107716279B
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CN
China
Prior art keywords
hole
wall
feed opening
welded
stainless steel
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Active
Application number
CN201710963725.4A
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Chinese (zh)
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CN107716279A (en
Inventor
文洋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Shengmu Business Service Co.,Ltd.
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Suining Shangxin Construction Engineering Co Ltd
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Priority to CN201710963725.4A priority Critical patent/CN107716279B/en
Publication of CN107716279A publication Critical patent/CN107716279A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4636Regulation of screen apertures
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4663Multi-layer screening surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B2201/00Details applicable to machines for screening using sieves or gratings
    • B07B2201/02Fastening means for fastening screens to their frames which do not stretch or sag the screening surfaces

Abstract

The invention discloses a kind of sieve selected equipments for bentonite production, including apparatus body, screening tank is offered at the top of the apparatus body, slide opening is offered on the two sides inner wall of the screening tank, the same transverse slat is slidably fitted in two slide openings, feed opening is offered at the top of the transverse slat, feed opening is located between two slide openings, adjustment hole is offered on the side inner wall of feed opening, being slidably installed in the adjustment hole, there are two horizontally disposed stainless steel mesh, multiple sieve pores are equipped on two stainless steel mesh, feed opening is equipped with the rotation chamber being provided on transverse slat far from the side of adjustment hole, rotating chamber, there are two symmetrically arranged first gears far from rotational installation on the side inner wall of adjustment hole.Practical performance of the present invention is high, and structure is simple, easy to operate, can be adjusted to by the bentonitic granular size of sieve pore, and convenient for releasing the fixation to fixed plate, so as to be cleared up stainless steel mesh or replaced.

Description

A kind of sieve selected equipment for bentonite production
Technical field
The present invention relates to bentonite production screening installation technical field more particularly to a kind of sieves for bentonite production Selected equipment.
Background technique
Bentonite is applied in all kinds of drilling wells, and bentonite production equipment is critically important to the bentonite of processing high grade, the patent No. Bentonite production equipment is provided for the patent document of CN205833264U, this structure can make by opening the closure plate of side It obtains the first filter screen side to move down and the first filter screen is kept to maintain heeling condition, stone can be from the loose slot of side Interior timely discharge is taken out from operating room without dismounting to operating room when waste discharge without by sieve, easy to operate;It closes Plywood is locked at closed position, is connected firmly by closure attended operation room side wall, will not be beaten in milling operating process Open, guarantee the first filter screen be maintained at a horizontal state, stone is filtered, but bentonitic mine soil in often exist compared with More biggish stones of hardness, these stones are easy to be stuck on strainer, it is easy to cause strainer damage be not available, but it is above-mentioned this Kind of structure is not easy to dismantle strainer, so be not easy to clear up strainer or replaced, and this structure is not easy to pair It is adjusted, bentonite can not be screened well by the bentonitic granular size of strainer, therefore it is proposed that A kind of sieve selected equipment for bentonite production is for solving the above problems.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of sieve selections for bentonite production to set It is standby.
A kind of sieve selected equipment for bentonite production proposed by the present invention, including apparatus body, the equipment sheet Screening tank is offered at the top of body, and slide opening is offered on the two sides inner wall of the screening tank, is slidably fitted in two slide openings The same transverse slat offers feed opening at the top of the transverse slat, and feed opening is located between two slide openings, the side inner wall of feed opening On offer adjustment hole, be slidably installed in the adjustment hole there are two horizontally disposed stainless steel mesh, two stainless steel mesh On be equipped with multiple sieve pores, the feed opening is equipped with the rotation chamber being provided on transverse slat far from the side of adjustment hole, and rotation chamber is remote There are two symmetrically arranged first gears for rotational installation on side inner wall from adjustment hole, rotate chamber in the side of adjustment hole It is opened up on wall there are two symmetrically arranged first through hole, the side of the stainless steel mesh extends in feed opening and the company of being welded with Fishplate bar, the connecting plate extend in corresponding first through hole far from one end of stainless steel mesh, and the first gear is close The side of first through hole is welded with drive rod, and screw rod is slidably fitted on the outside of drive rod, and the outside screw of screw rod is equipped with solid Fixed board, the fixed plate are slidably mounted in corresponding first through hole, and the screw rod rotates peace far from one end of first gear On corresponding connecting plate, rotation chamber offers mounting groove on the side inner wall of feed opening, and mounting groove is located at two Between first through hole, stepper motor is fixedly installed in mounting groove, the output shaft of stepper motor, which extends to, to be rotated intracavitary and weld There is second gear, two first gears are meshed with the second gear, and two fixed plates side close to each other is equipped with and is provided with Card column hole on transverse slat, far from cross bar is welded on the side inner wall of feed opening, the top and bottom of cross bar are welded in card column hole There is slide bar, card column is slidably fitted on the outside of slide bar, card column is slidably connected with card column hole, two fixed plates side close to each other Card slot is offered, card column is mutually clamped with corresponding card slot, and the card column hole offers on the side inner wall of feed opening Groove, groove are equipped with twin shaft push-rod electric machine on the side inner wall of feed opening, weld on the output shaft of twin shaft push-rod electric machine There is pushing plate, two pushing plates are located between two card columns, and the side of pushing plate extends in card column hole, outside the slide bar Side is arranged with compressed spring, and the one end of the compressed spring far from cross bar is mutually welded with corresponding card column, the compressed spring It mutually welds side close to one end of cross bar with corresponding pushing plate far from twin shaft push-rod electric machine.
Preferably, the side of the transverse slat extends to the outside of apparatus body, and the side of the apparatus body is welded with branch Fagging is fixedly installed with vibrating motor at the top of support plate, connecting shaft, connecting shaft is welded on the output shaft of the vibrating motor Top and the bottom of transverse slat mutually weld, and vibrating motor is located at the lower section of adjustment hole.
Preferably, the connecting plate is equipped with embedding groove far from the side of stainless steel mesh, is welded on the side wall of embedding groove Bearing, the outside of the screw rod are mutually welded with the inner ring of corresponding bearing.
Preferably, the vertical section of the drive rod is square type structure, and the screw rod is equipped with square type drive hole, the driving Bar is slidably connected with corresponding square type drive hole.
Preferably, the rotation chamber turns far from two shafts, the first gear is welded on the side inner wall of feed opening It is dynamic to be mounted in corresponding shaft.
Preferably, the first gasket, the top of transverse slat are fixedly installed in the top inner wall and bottom interior wall of the slide opening Portion and bottom are slidably connected with corresponding first gasket respectively.
Preferably, it is fixedly installed with the second gasket in the top inner wall and bottom interior wall of the first through hole, connected The top and bottom of plate are slidably connected with corresponding second gasket respectively.
Preferably, the two sides of the connecting plate respectively with the two sides inner wall sliding contact of feed opening.
Preferably, the fixed plate is equipped with threaded hole, and two threaded holes are oppositely oriented, screw rod and corresponding screw thread Hole is threadedly coupled.
Preferably, the groove is screwed on the side inner wall of feed opening stripper, and the stripper is separate It is mutually welded with twin shaft push-rod electric machine the side of feed opening.
In the present invention, pass through screening tank, slide opening, cross in a kind of sieve selected equipment for bentonite production Plate, adjustment hole, feed opening, stainless steel mesh, sieve pore, rotation chamber, first gear, first through hole, connecting plate, drive rod, screw rod, Fixed plate, mounting groove, stepper motor, second gear, embedding groove, bearing, square type drive hole and corresponding threaded holes close, convenient for spiral shell Bar is moved, so as to move two stainless steel mesh, so that the sieve pore on two stainless steel mesh is staggered one Fixed displacement can be adjusted to by the bentonitic granular size of sieve pore, by apparatus body, fixed plate, groove, double Axis push-rod electric machine, card column hole, cross bar, slide bar, card column, card slot, compressed spring, pushing plate, vibrating motor and connecting shaft match, Convenient for moving to card column, the fixation to fixed plate can be released, realizes the disassembly to stainless steel mesh, convenient for stainless Steel sieve is cleared up or is replaced.
Practical performance of the present invention is high, and structure is simple, easy to operate, can to the bentonitic granular size by sieve pore into Row is adjusted, and convenient for releasing the fixation to fixed plate, so as to be cleared up stainless steel mesh or replaced.
Detailed description of the invention
Fig. 1 is a kind of schematic cross-sectional view of sieve selected equipment for bentonite production proposed by the present invention;
Fig. 2 is a kind of partial enlarged view of sieve selected equipment for bentonite production proposed by the present invention;
Fig. 3 is that a kind of sectional structure of the part A of sieve selected equipment for bentonite production proposed by the present invention shows It is intended to;
Fig. 4 is a kind of partial enlarged view of the part A of sieve selected equipment for bentonite production proposed by the present invention;
Fig. 5 is that a kind of sectional structure of the part B of sieve selected equipment for bentonite production proposed by the present invention shows It is intended to.
In figure: 1 apparatus body, 2 screening tanks, 3 slide openings, 4 transverse slats, 5 adjustment holes, 6 feed openings, 7 stainless steel mesh, 8 sieve pores, 9 rotation chambers, 10 first gears, 11 first through hole, 12 connecting plates, 13 drive rods, 14 screw rods, 15 fixed plates, 16 mounting grooves, 17 steps Into motor, 18 second gears, 19 grooves, 20 twin shaft push-rod electric machines, 21 card column holes, 22 cross bars, 23 slide bars, 24 card columns, 25 card slots, 26 compressed springs, 27 pushing plates, 28 vibrating motors, 29 connecting shafts.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
With reference to Fig. 1-5, a kind of sieve selected equipment for bentonite production, including equipment sheet are proposed in the present embodiment Body 1, the top of apparatus body 1 offer screening tank 2, offer slide opening 3 on the two sides inner wall of screening tank 2, in two slide openings 3 It is slidably fitted with the same transverse slat 4, the top of transverse slat 4 offers feed opening 6, and feed opening 6 is located between two slide openings 3, charging Adjustment hole 5 is offered on the side inner wall in hole 6, is slidably installed in adjustment hole 5 there are two horizontally disposed stainless steel mesh 7, two Multiple sieve pores 8 are equipped on a stainless steel mesh 7, feed opening 6, which is equipped with to be provided on transverse slat 4 far from the side of adjustment hole 5, to be turned Dynamic chamber 9, there are two symmetrically arranged first gears 10 far from rotational installation on the side inner wall of adjustment hole 5 for rotation chamber 9, rotate chamber 9 open up on the side inner wall of adjustment hole 5 there are two symmetrically arranged first through hole 11, and the side of stainless steel mesh 7 extends In to feed opening 6 and it is welded with connecting plate 12, connecting plate 12 extends to corresponding first far from one end of stainless steel mesh 7 and leads to In hole 11, first gear 10 is welded with drive rod 13 close to the side of first through hole 11, and the outside of drive rod 13 is slidably fitted with Screw rod 14, the outside screw of screw rod 14 are equipped with fixed plate 15, and fixed plate 15 is slidably mounted in corresponding first through hole 11, Screw rod 14 is rotatably installed on corresponding connecting plate 12 far from one end of first gear 10, rotates chamber 9 close to the one of feed opening 6 Mounting groove 16 is offered on the inner wall of side, mounting groove 16 is located between two first through hole 11, and step is fixedly installed in mounting groove 16 Into motor 17, the output shaft of stepper motor 17 extends in rotation chamber 9 and is welded with second gear 18, and two first gears 10 are equal It is meshed with second gear 18, two fixed plates 15 side close to each other is equipped with the card column hole 21 being provided on transverse slat 4, card column Far from cross bar 22 is welded on the side inner wall of feed opening 6, the top and bottom of cross bar 22 are welded with slide bar 23, slide bar in hole 21 23 outside is slidably fitted with card column 24, and card column 24 is slidably connected with card column hole 21, two fixed plates 15 side close to each other Card slot 25 is offered, card column 24 is clamped with corresponding 25 phase of card slot, and card column hole 21 is opened on the side inner wall of feed opening 6 Equipped with groove 19, groove 19 is equipped with twin shaft push-rod electric machine 20 on the side inner wall of feed opening 6, twin shaft push-rod electric machine 20 Pushing plate 27 is welded on output shaft, two pushing plates 27 are located between two card columns 24, and the side of pushing plate 27 extends to In card column hole 21, the outer sheath of slide bar 23 is equipped with compressed spring 26, the one end of compressed spring 26 far from cross bar 22 with it is corresponding The welding of 24 phase of card column, compressed spring 26 is close to one end of cross bar 22 with corresponding pushing plate 27 far from twin shaft push-rod electric machine 20 Side is mutually welded, in screening tank 2, slide opening 3, transverse slat 4, adjustment hole 5, feed opening 6, stainless steel mesh 7, sieve pore 8, rotation chamber 9, the One gear 10, first through hole 11, connecting plate 12, drive rod 13, screw rod 14, fixed plate 15, mounting groove 16, stepper motor 17, Two gears 18, embedding groove, bearing, square type drive hole and threaded hole cooperation under, convenient for being moved to screw rod 14, so as to Enough moved two stainless steel mesh 7, certain displacement so that the sieve pore 8 on two stainless steel mesh 7 is staggered can be right It is adjusted by the bentonitic granular size of sieve pore 8, in apparatus body 1, fixed plate 15, groove 19, twin shaft push-rod electric machine 20, card column hole 21, cross bar 22, slide bar 23, card column 24, card slot 25, compressed spring 26, pushing plate 27, vibrating motor 28 and connection Under the cooperation of axis 29, convenient for moving to card column 24, the fixation to fixed plate 15 can be released, realizes and stainless steel is sieved The disassembly of net 7, convenient for stainless steel mesh 7 is cleared up or replaced, practical performance of the present invention is high, and structure is simple, easy to operate, It can be adjusted to by the bentonitic granular size of sieve pore 8, and convenient for releasing the fixation to fixed plate 15, so as to Stainless steel mesh 7 is cleared up or replaced.
In the present embodiment, the side of transverse slat 4 extends to the outside of apparatus body 1, and the side of apparatus body 1 is welded with support Plate is fixedly installed with vibrating motor 28 at the top of support plate, connecting shaft 29, connecting shaft is welded on the output shaft of vibrating motor 28 29 top and the bottom of transverse slat 4 are mutually welded, and vibrating motor 28 is located at the lower section of adjustment hole 5, and connecting plate 12 is far from stainless steel The side of sieve 7 is equipped with embedding groove, is welded with bearing on the side wall of embedding groove, the outside of screw rod 14 is interior with corresponding bearing Circle mutually welds, and the vertical section of drive rod 13 is square type structure, and screw rod 14 is equipped with square type drive hole, drive rod 13 with it is corresponding Square type drive hole is slidably connected, and rotation chamber 9 is far from being welded with two shafts on the side inner wall of feed opening 6, and 10 turns of first gear It is dynamic to be mounted in corresponding shaft, the first gasket, transverse slat are fixedly installed in the top inner wall and bottom interior wall of slide opening 3 4 top and bottom are slidably connected with corresponding first gasket respectively, the top inner wall and bottom interior wall of first through hole 11 On be fixedly installed with the second gasket, the top and bottom of connecting plate 12 are slided with corresponding second gasket respectively to be connected It connecing, respectively with the two sides inner wall sliding contact of feed opening 6, fixed plate 15 is equipped with threaded hole for the two sides of connecting plate 12, and two Threaded hole is oppositely oriented, and screw rod 14 is threadedly coupled with corresponding threaded hole, the spiral shell on the side inner wall of feed opening 6 of groove 19 Line is fixed with stripper, and side of the stripper far from feed opening 6 and 20 phase of twin shaft push-rod electric machine are welded, screening tank 2, slide opening 3, Transverse slat 4, adjustment hole 5, feed opening 6, stainless steel mesh 7, sieve pore 8, rotation chamber 9, first gear 10, first through hole 11, connecting plate 12, drive rod 13, screw rod 14, fixed plate 15, mounting groove 16, stepper motor 17, second gear 18, embedding groove, bearing, square type are driven Under the cooperation of dynamic hole and threaded hole, convenient for being moved to screw rod 14, so as to move two stainless steel mesh 7 Dynamic, certain displacement so that the sieve pore 8 on two stainless steel mesh 7 is staggered can be to big by the bentonitic particle of sieve pore 8 It is small to be adjusted, apparatus body 1, fixed plate 15, groove 19, twin shaft push-rod electric machine 20, card column hole 21, cross bar 22, slide bar 23, Card column 24, card slot 25, compressed spring 26, pushing plate 27, vibrating motor 28 and connecting shaft 29 cooperation under, convenient for card column 24 It is moved, the fixation to fixed plate 15 can be released, realize the disassembly to stainless steel mesh 7, convenient for stainless steel mesh 7 It is cleared up or is replaced, practical performance of the present invention is high, and structure is simple, easy to operate, can be to passing through bentonitic of sieve pore 8 Grain size is adjusted, and convenient for releasing fixation to fixed plate 15, so as to carry out cleaning or more to stainless steel mesh 7 It changes.
In the present embodiment, when needing to reduce the size of bentonite clay particle, start stepper motor 17, stepper motor 17 at this time Output shaft drive second gear 18 rotated, second gear 18 drive two first gears 10 rotated, first gear 10 drive drive rods 13 are rotated, and since the vertical section of drive rod 13 is square type structure, and screw rod 14 is equipped with and drive rod The 13 square type drive holes being slidably connected, so the rotation of drive rod 13 will drive screw rod 14 to rotate simultaneously, due to fixed plate 15 It is equipped with the threaded hole being threadedly coupled with screw rod 14, so connecting plate 12 will be driven to move while screw rod 14 rotates, and It is oppositely oriented due to two threaded holes, thus two connecting plates 12 it is mobile direction it is not identical, two connecting plates 12 divide at this time Not Dai Dong two stainless steel mesh 7 moved, stainless steel mesh 7 will make the sieve pore on two stainless steel mesh 78 when mobile Position is staggered certain displacement, can be by the size of the bentonite clay particle of sieve pore 8, when stainless steel mesh 7 makes to reduce With overlong time, 7 serious wear of stainless steel mesh or when needing to clear up sieve pore 8, need at this time to stainless steel mesh 7 into Row dismounting and change starts twin shaft push-rod electric machine 20, and the output shaft of twin shaft push-rod electric machine 20 drives pushing plate 27 to be moved, so that Two pushing plates 27 are moved to direction close to each other, and pushing plate 27 drives compressed spring 26 to be moved, so that two Compressed spring 26 is moved to direction close to each other, and compressed spring 26 drives card column 24 to be moved in card column hole 21 at this time Dynamic, two card columns 24 are moved to direction close to each other, so that card column 24 is separated with card slot 25, are released to fixed plate 15 It is fixed, twin shaft push-rod electric machine 20 is closed at this time, pulls stainless steel mesh 7, and stainless steel mesh 7 drives screw rod 14 by connecting plate 12 It is moved, since drive rod 13 is slidably connected by square type drive hole with screw rod 14, is fixed so screw rod 14 will drive Plate 15 is slided in first through hole 11, and since vibrating motor 28 is located at the lower section of adjustment hole 5, so stainless steel mesh 7 It can be pulled out out of adjustment hole 5, stainless steel mesh 7 can be cleared up or be replaced, and sieved convenient for the stainless steel after renewing Net 7 is once again secured on transverse slat 4.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (2)

1. a kind of sieve selected equipment for bentonite production, including apparatus body (1), which is characterized in that the equipment sheet It offers screening tank (2), is offered slide opening (3) on the two sides inner wall of the screening tank (2), two slide openings at the top of body (1) (3) it is slidably fitted with the same transverse slat (4) in, is offered feed opening (6) at the top of the transverse slat (4), feed opening (6) is located at two It between a slide opening (3), offers on the side inner wall of feed opening (6) adjustment hole (5), is slidably fitted in the adjustment hole (5) Two horizontally disposed stainless steel mesh (7) are equipped with multiple sieve pores (8), the feed opening on two stainless steel mesh (7) (6) side far from adjustment hole (5) is equipped with the rotation chamber (9) being provided on transverse slat (4), and rotation chamber (9) is far from adjustment hole (5) There are two symmetrically arranged first gear (10) for rotational installation on the inner wall of side, and rotation chamber (9) is in the side of adjustment hole (5) It is opened up on wall there are two symmetrically arranged first through hole (11), the side of the stainless steel mesh (7) extends in feed opening (6) And connecting plate (12) are welded with, the connecting plate (12) extends to corresponding first far from the one end of stainless steel mesh (7) and leads to In hole (11), the first gear (10) is welded with drive rod (13) close to the side of first through hole (11), drive rod (13) Outside is slidably fitted with screw rod (14), and the outside screw of screw rod (14) is equipped with fixed plate (15), fixed plate (15) sliding It is installed in corresponding first through hole (11), the screw rod (14) is rotatably installed in relatively far from the one end of first gear (10) On the connecting plate (12) answered, rotation chamber (9) offers mounting groove (16), mounting groove on the side inner wall of feed opening (6) (16) it is located between two first through hole (11), is fixedly installed with stepper motor (17) in mounting groove (16), stepper motor (17) Output shaft extend in rotation chamber (9) and be welded with second gear (18), two first gears (10) are and second gear (18) it is meshed, two fixed plates (15) side close to each other is equipped with the card column hole (21) being provided on transverse slat (4), card column hole (21) it is welded with cross bar (22) on the side inner wall far from feed opening (6), the top and bottom of cross bar (22) are welded with slide bar (23), it is slidably fitted with card column (24) on the outside of slide bar (23), card column (24) is slidably connected with card column hole (21), two fixed plates (15) side close to each other offers card slot (25), and card column (24) is mutually clamped with corresponding card slot (25), the card column Hole (21) opens up fluted (19) on the side inner wall of feed opening (6), side inner wall of the groove (19) close to feed opening (6) On be equipped with twin shaft push-rod electric machine (20), be welded on the output shaft of twin shaft push-rod electric machine (20) pushing plate (27), two promotion Plate (27) is located between two card columns (24), and the side of pushing plate (27) extends in card column hole (21), the slide bar (23) Outer sheath be equipped with compressed spring (26), one end and corresponding card column (24) of the compressed spring (26) far from cross bar (22) It mutually welds, one end of the compressed spring (26) close cross bar (22) is with corresponding pushing plate (27) far from twin shaft push-rod electric machine (20) it mutually welds side;The side of the transverse slat (4) extends to the outside of apparatus body (1), and the one of the apparatus body (1) Side is welded with support plate, is fixedly installed at the top of support plate vibrating motor (28), on the output shaft of the vibrating motor (28) It is welded with connecting shaft (29), the top of connecting shaft (29) and the bottom of transverse slat (4) are mutually welded, and vibrating motor (28) is located at adjusting The lower section in hole (5);The connecting plate (12) is equipped with embedding groove far from the side of stainless steel mesh (7), welds on the side wall of embedding groove It is connected to bearing, the outside of the screw rod (14) is mutually welded with the inner ring of corresponding bearing;The vertical section of the drive rod (13) For square type structure, the screw rod (14) is equipped with square type drive hole, and the drive rod (13) is sliding with corresponding square type drive hole Dynamic connection;Two shafts, the first gear (10) are welded on the side inner wall of rotation chamber (9) separate feed opening (6) It is rotatably installed in corresponding shaft;It is close that first is fixedly installed in the top inner wall and bottom interior wall of the slide opening (3) Packing, the top and bottom of transverse slat (4) are slidably connected with corresponding first gasket respectively;The top of the first through hole (11) Be fixedly installed with the second gasket on portion's inner wall and bottom interior wall, the top and bottom of connecting plate (12) respectively with it is corresponding Second gasket is slidably connected;The two sides of the connecting plate (12) respectively with the two sides inner wall sliding contact of feed opening (6);It is described Fixed plate (15) is equipped with threaded hole, and two threaded holes are oppositely oriented, and screw rod (14) is threadedly coupled with corresponding threaded hole.
2. a kind of sieve selected equipment for bentonite production according to claim 1, which is characterized in that the groove (19) be screwed on the side inner wall of feed opening (6) and have stripper, side of the stripper far from feed opening (6) with Twin shaft push-rod electric machine (20) mutually welds.
CN201710963725.4A 2017-10-17 2017-10-17 A kind of sieve selected equipment for bentonite production Active CN107716279B (en)

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Application Number Priority Date Filing Date Title
CN201710963725.4A CN107716279B (en) 2017-10-17 2017-10-17 A kind of sieve selected equipment for bentonite production

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Application Number Priority Date Filing Date Title
CN201710963725.4A CN107716279B (en) 2017-10-17 2017-10-17 A kind of sieve selected equipment for bentonite production

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CN107716279B true CN107716279B (en) 2019-11-22

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CN109351612A (en) * 2018-09-03 2019-02-19 安徽屹翔滤材有限公司 A kind of screen stencil sheet being easy to change aperture
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