CN212041421U - Jarring type dual-purpose vibrating and swinging screening machine - Google Patents

Abstract

The utility model belongs to the technical field of the technique of sieve equipment that shakes and specifically relates to a dual-purpose runout screening machine that shakes of jarring formula is related to, including frame and bottom plate, frame fixed connection is on the bottom plate, is equipped with the runout seat on the frame, and the bottom plate is provided with the mounting panel in the week side of runout seat, and the mounting panel has two bearing blocks in the week side sliding connection of runout seat, and two bearing blocks all are provided with the purification subassembly that is arranged in the material powder of adsorbed air, and two bearing blocks all go up and down to be provided with along vertical direction and are used for clearing up the clearance subassembly that is attached to the material powder on the runout seat, and the mounting panel is provided with the drive assembly who. The utility model discloses a clearance is attached to material powder on the seat of shaking to and floated material powder in the adsorbed air is favorable to improving the air quality, guarantees that operating personnel's breathing is healthy.

Description

Jarring type dual-purpose vibrating and swinging screening machine

Technical Field

The utility model belongs to the technical field of the technique of sieve equipment that shakes and specifically relates to a dual-purpose pendulum screening machine that shakes of jarring formula is related to.

Background

The screening method is a method for separating materials by means of the aperture of a screen mesh, is simple and economic to operate, and has high grading precision. The sieving machine is a machine which is matched with a test sieve to analyze the granularity of materials and replaces manual sieving, and the prior art mainly drives the filter sieve to vibrate through a driving device, so that the materials in the filter sieve are sieved layer by layer.

The retrieved Chinese patent with the publication number of CN207592244U discloses a jarring type dual-purpose vibrating and swinging screening machine, which comprises a machine base, wherein a vibrating and swinging seat is arranged on the machine base, a plurality of stacked vibrating and swinging sieves are arranged on the vibrating and swinging seat, a vibrating and swinging mechanism for enabling the vibrating and swinging seat to generate vibrating and swinging is arranged on the machine base, a plurality of positioning rods extend upwards from the vibrating and swinging seat, longitudinal locking mechanisms for locking the vibrating and swinging sieves in the vertical direction are arranged on the positioning rods, and transverse locking mechanisms for locking the vibrating and swinging sieves in the horizontal direction are also arranged on the vibrating and swinging seats.

The above prior art solutions have the following drawbacks: the materials are placed in the vibrating sieve and are subjected to vibrating screening on the vibrating seat, the particle size of the materials to be screened in the vibrating sieve is smaller, and in the process of moving and placing the materials to the vibrating seat, material powder is easy to scatter and float nearby the screening machine, so that the quality of air nearby the screening machine is reduced, and the respiratory health of operators is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a dual-purpose runout sieve separator of jarring formula, to the not enough of prior art existence, the purpose of the utility model is to provide a has the advantage of the material that adsorbs the sieve separator effluvium.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a dual-purpose pendulum sieving machine that shakes of jarring formula, includes frame and bottom plate, frame fixed connection in on the bottom plate, be equipped with the pendulum seat that shakes on the frame, the bottom plate in the week side of pendulum seat is provided with the mounting panel that shakes, the mounting panel in week side sliding connection of pendulum seat has two bearing blocks, two the bearing block all is provided with the purification subassembly that is arranged in the material powder of adsorbed air, two the bearing block all goes up and down to be provided with along vertical direction and is used for the clearance to adhere to the clearance subassembly of the material powder on the pendulum seat that shakes, the mounting panel is provided with and is used for driving two the drive assembly of bearing block.

By adopting the technical scheme, the mounting plate separates the base from the vibration seat, so that scattered material powder is prevented from falling to the base, and the purification component is utilized to adsorb the material powder in the air around the vibration seat; the driving component is used for simultaneously driving the two bearing blocks on the mounting plate to depart from or approach each other, and when materials need to be placed on the pendulum seat, the two bearing blocks are driven to depart from each other so as to be convenient for placing the materials; when two bearing blocks are close to each other, make the clearance subassembly clearance adhere to material powder on the seat of shaking makes two sets of purification subassemblies to be close to each other simultaneously, is convenient for adsorb the material powder that the clearance subassembly swept, prevents that material powder from wafting to far away, has realized the effect of adsorbing the material that scatters, is favorable to improving air quality, guarantees that operating personnel's breathing is healthy.

The utility model discloses can further configure to in a preferred example, purify the subassembly including purifying plate and air exhauster, purifying plate with bearing piece fixed connection, purifying plate's inside is provided with the cavity along vertical direction, purifying plate's surface seted up a plurality of with the suction hole of cavity intercommunication, purifying plate in be provided with the filter plate board that is used for adsorbing the material powder in the cavity, purifying plate seted up with the connecting hole of cavity intercommunication, the air exhauster with bearing piece fixed connection, the air exhauster in connecting hole department with fixedly connected with connecting pipe between the purifying plate.

By adopting the technical scheme, the exhaust fan works to enable air to enter the cavity of the purification plate from the air suction hole, the material powder in the air is adsorbed at the filter screen plate after being filtered by the filter screen plate, and the filtered air is discharged from the exhaust fan through the connecting pipe, so that the effects of filtering and adsorbing the material powder in the air are realized, and the improvement of the air quality near the vibration seat is facilitated; when the two bearing blocks respectively drive the two purification plates to mutually approach to each other and abut against each other, the two purification plates form a cylinder and are arranged around the periphery of the vibration seat, so that the adsorption of scattered material powder on the periphery of the vibration seat is facilitated.

The utility model discloses can further configure to in a preferred example, the clearance subassembly includes support and clearance brush, the support in the purifying plate is close to one side of shimmy seat with bearing piece fixed connection, clearance brush fixedly connected with lifter, the lifter with the support is along vertical direction sliding connection, the brush hair that clearance brush fixed connection has, the support is provided with and is used for the drive the lifter is along the lifting unit of vertical direction motion.

Through adopting above-mentioned technical scheme, when the bearing piece moves to the position that is close to the seat that shakes, utilize lifting unit drive clearance brush along vertical direction reciprocating motion on the support, be favorable to the brush hair to brush down the material powder of adhesion on the seat that shakes, the material powder under the brush adsorbs on the brush hair or by the purification board, be favorable to the material powder that more thorough clearance was scattered, improve the air quality to be favorable to preventing the product that material powder pollution was selected, guarantee product quality.

The utility model discloses can further configure to in a preferred example, drive assembly includes double-end screw and first motor, first spout has been seted up to the mounting panel, the bearing piece with the adaptation that slides of first spout, double-end screw's both ends all in first spout with the mounting panel rotates to be connected, two the bearing piece respectively with double-end screw's both ends threaded connection, first motor with mounting panel fixed connection, the output of first motor with the coaxial fixed connection of double-end screw.

By adopting the technical scheme, the first motor drives the double-threaded screw to rotate, the two bearing blocks move in an opposite or opposite direction along the double-threaded screw by being respectively in threaded connection with two ends of the double-threaded screw, and the bearing blocks are in sliding fit with the first sliding grooves, so that the bearing blocks can be prevented from rotating along with the double-threaded screw; the two bearing blocks move oppositely, so that the two purification plates are mutually abutted and arranged around the periphery of the vibration seat, and the effect of cleaning the material powder attached to the vibration seat by the cleaning brush is realized; when two bearing blocks deviate from the motion mutually, make two purification boards and clearance brush homogeneous phase deviate from the motion to be convenient for place the material of treating the screening on the pendulum seat from the interval.

The utility model discloses can further configure to in a preferred example, the week side cover of purifying plate is equipped with ventilative filter cloth, the filter cloth with week side butt of purifying plate, the filter cloth surface is provided with and is used for the adnexed fine hair of material powder.

By adopting the technical scheme, air is sucked into the purification plate through the filter cloth, material powder in the air is attached to fluff on the filter cloth at the air suction hole, and the air filtered by the filter cloth enters the purification plate and is filtered again by the filter screen plate, so that the adsorption area and the adsorption effect of the purification plate are improved, and the quality of the purified air is improved.

The present invention may be further configured in a preferred embodiment, wherein the surface of the purification plate is arranged in a wave shape.

By adopting the technical scheme, the surface of the purification plate is wavy, so that the surface area of the purification plate is increased, more air suction holes are formed, and the adsorption area of the purification plate is increased.

The utility model discloses can further configure to in a preferred example, the clearance brush is half-circular arc.

Through adopting above-mentioned technical scheme, when two purification boards are close to each other to mutual butt, two semi-circular arc's cleaning brush contradict each other and enclose and locate the week side of shaking the pendulum seat, and the brush hair butt is favorable to the cleaning brush to clearing up the material powder that adheres to in the week side of shaking the pendulum seat simultaneously in week side of shaking the pendulum seat.

The utility model discloses can further configure to in a preferred example, lifting unit includes lead screw and second motor, the both ends of lead screw respectively with the support with the bearing piece rotates to be connected, the lifter with lead screw threaded connection, the second spout has been seted up along vertical direction to the support, the lifter with the adaptation that slides of second spout, the second motor with support fixed connection, the output of second motor with the coaxial fixed connection of lead screw.

Through adopting above-mentioned technical scheme, conflict each other and enclose when locating the week side of pendulum seat when two clearance brushes, two second motors drive two lead screws simultaneously respectively and rotate, the lifter is through the axial reciprocating motion along the lead screw with the threaded connection of lead screw, the lifter slides the adaptation with the second spout, be favorable to preventing that the lifter from following the lead screw and rotating, drive clearance brush through the lifter and follow vertical direction reciprocating motion, make the brush hair on the clearance brush clear up attached to the material powder in the week side of pendulum seat along vertical direction.

To sum up, the utility model discloses a following beneficial technological effect:

1. the exhaust fan enables air to be sucked into the cavity of the purification plate through the filter cloth, material powder in the air is attached to fluff on the filter cloth at the air suction hole, the air filtered by the filter cloth enters the purification plate and is filtered again by the filter screen plate, and the filtered air is discharged from the exhaust fan through the connecting pipe, so that the effects of filtering and adsorbing the material powder in the air are realized, and the quality of the air near the vibration seat is improved;

2. the first motor drives the double-end screw to rotate, so that the two purification plates are mutually abutted and are arranged around the vibration seat, meanwhile, the two cleaning brushes are mutually abutted and are arranged around the vibration seat, the second motor drives the screw rod to rotate, so that the lifting rod is lifted, the lifting rod drives the cleaning brushes to move along the vertical direction, and the bristles are used for cleaning material powder attached to the periphery of the vibration seat;

3. the surface of the purification plate is wavy, which is beneficial to improving the surface area of the purification plate, so that more air suction holes are formed, the adsorption area of the filter cloth on the purification plate is improved, and the purification effect is enhanced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is an exploded view of the filter cloth, the purification plate and the filter plate according to the present invention;

fig. 4 is an enlarged view at a in fig. 3.

Reference numerals: 1. a machine base; 2. a base plate; 3. a pendulum base; 4. mounting a plate; 5. a bearing block; 6. a purification plate; 7. an exhaust fan; 8. a cavity; 9. a suction hole; 10. a filter screen plate; 12. a connecting pipe; 13. filtering cloth; 14. a support; 15. cleaning a brush; 16. a lifting rod; 17. brushing; 18. a screw rod; 19. a second chute; 20. a second motor; 21. a first chute; 22. a double-ended screw; 23. a first motor.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, in order to disclose a jarring type dual-purpose vibration and oscillation screening machine of the utility model, the machine comprises a machine base 1 and a bottom plate 2, the machine base 1 is fixedly connected to the bottom plate 2, a vibration and oscillation seat 3 is arranged on the machine base 1, a mounting plate 4 is arranged on the bottom plate 2 at the periphery of the vibration and oscillation seat 3, the lower end of the mounting plate 4 is fixed on the bottom plate 2, two bearing blocks 5 are connected to the mounting plate 4 at the periphery of the vibration and oscillation seat 3 in a sliding manner, and the two bearing blocks 5 are both provided with purification components for adsorbing material powder in the air;

referring to fig. 2 and 3, the purification assembly comprises a purification plate 6 and an exhaust fan 7, the purification plate 6 is fixedly connected with the bearing block 5, the surface of the purification plate 6 is wavy, a cavity 8 is formed in the purification plate 6 along the vertical direction, a plurality of air suction holes 9 communicated with the cavity 8 are formed in the surface of the purification plate 6, a filter screen plate 10 (refer to fig. 4) for adsorbing material powder is arranged in the cavity 8 of the purification plate 6, the filter screen plate 10 is made of activated carbon-sandwiched carbon cloth, the filter screen plate 10 is fixedly connected with the purification plate 6 at a position close to the air suction holes 9, the purification plate 6 is provided with a connecting hole communicated with the cavity 8, the exhaust fan 7 is fixedly connected with the bearing block 5, and a connecting pipe 12 is fixedly connected between the connecting hole and the purification plate 6 of the; the periphery of the purification plate 6 is sleeved with a breathable filter cloth 13, the filter cloth 13 is abutted against the periphery of the purification plate 6, and fluff attached to material powder is arranged on the surface of the filter cloth 13.

Referring to fig. 2 and 3, the mounting plate 4 separates the base 1 from the oscillating base 3, which is beneficial to preventing scattered material powder from falling to the base 1, the exhaust fan 7 works to make air sucked into the purification plate 6 at the air suction hole 9 through the filter cloth 13, the material powder in the air adheres to fluff on the filter cloth 13 at the air suction hole 9, the air filtered by the filter cloth 13 enters the purification plate 6 and is filtered again at the filter screen plate 10 (refer to fig. 4), so that the material powder is adsorbed at the filter screen plate 10, and the filtered air is discharged at the exhaust fan 7 through the connecting pipe 12, thereby realizing the effects of filtering and adsorbing the material powder in the air, being beneficial to improving the air quality near the oscillating base 3 and ensuring the respiratory health of operators; the surface of the purification plate 6 is wavy, which is beneficial to improving the surface area of the purification plate 6, so that more air suction holes 9 are formed, the adsorption area of the filter cloth 13 on the purification plate 6 is improved, and the purification effect is enhanced.

Referring to fig. 1 and 2, in order to realize the effect of the material powder of clearance on pendulum seat 3, two bearing blocks 5 all go up and down along vertical direction and are provided with the clearance subassembly, the clearance subassembly is including the support 14 and the semi-circular arc's of "L" shape of invering clearance brush 15, support 14 is close to one side and bearing block 5 fixed connection of pendulum seat 3 in the purifying plate 6, clearance brush 15 fixedly connected with lifter 16, lifter 16 and support 14 are along vertical direction sliding connection, the brush hair 17 that clearance brush 15 fixed connection has.

Referring to fig. 1 and 2, in order to facilitate the driving of the lifting rod 16 to move along the vertical direction, the support 14 is provided with a lifting assembly, the lifting assembly comprises a screw rod 18 and a second motor 20, two ends of the screw rod 18 are respectively rotatably connected with the support 14 and the bearing block 5, the axial direction of the screw rod 18 is arranged along the vertical direction, the lifting rod 16 is in threaded connection with the screw rod 18, the support 14 is provided with a second chute 19 along the vertical direction, the lifting rod 16 is in sliding adaptation with the second chute 19, the second motor 20 is fixedly connected with the top end of the support 14, the output end of the second motor 20 is coaxially and fixedly connected with the screw rod 18, and the second motor 20 is a servo.

Referring to fig. 1 and 2, when the two supporting blocks 5 approach each other, the two supporting blocks 5 respectively drive the two purifying plates 6 to approach each other to abut against each other, so that the two purifying plates 6 form a cylindrical shape and are arranged around the oscillating block 3, and meanwhile, the two semi-circular arc cleaning brushes 15 abut against each other and are arranged around the oscillating block 3, so that the brush bristles 17 abut against the periphery of the oscillating block 3; the two second motors 20 simultaneously and respectively drive the two screw rods 18 to rotate, the lifting rod 16 is connected with the screw rods 18 through threads and reciprocates along the axial direction of the screw rods 18, the sliding adaptation of the lifting rod 16 and the second sliding chute 19 is beneficial to preventing the lifting rod 16 from rotating along with the screw rods 18, the lifting rod 16 drives the cleaning brush 15 to reciprocate along the vertical direction, the brush bristles 17 brush down material powder adhered to the shimmy seat 3, and the brushed material powder is adsorbed on the brush bristles 17 or adsorbed on the purification plate 6;

the scattered material powder can be cleaned more thoroughly, the air quality is improved, the screened product can be prevented from being polluted by the material powder, and the product quality is ensured; two purification boards 6 enclose the week side of locating pendulum seat 3, are convenient for adsorb the material powder that brush hair 17 swept off, prevent that material powder from wafting to far away.

Referring to fig. 1 and 2, for the convenience of driving two bearing blocks 5 to move in opposite directions or back to back, mounting panel 4 is provided with drive assembly, drive assembly includes double-end screw 22 and first motor 23, first spout 21 has been seted up to mounting panel 4, bearing block 5 and the adaptation that slides of first spout 21, double-end screw 22's both ends all rotate with mounting panel 4 in first spout 21 and are connected, two bearing blocks 5 respectively with double-end screw 22's both ends threaded connection, first motor 23 and mounting panel 4 fixed connection, the output and the coaxial fixed connection of double-end screw 22 of first motor 23, first motor 23 is servo motor.

Referring to fig. 2 and 3, the first motor 23 drives the double-threaded screw 22 to rotate, the two bearing blocks 5 are respectively in threaded connection with two ends of the double-threaded screw 22 and move towards or away from the double-threaded screw 22, and the bearing blocks 5 are in sliding fit with the first sliding grooves 21, so that the bearing blocks 5 can be prevented from rotating along with the double-threaded screw 22; when the double-threaded screw 22 rotates to enable the two bearing blocks 5 to move oppositely, the two purification plates 6 are mutually abutted and arranged around the periphery of the oscillating seat 3, and the effect of cleaning material powder attached to the oscillating seat 3 by the cleaning brush 15 is achieved; when the double-end screw 22 rotates reversely to make the two bearing blocks 5 move away from each other, the two purification plates 6 and the cleaning brush 15 move away from each other to generate an interval, so that the material to be screened is placed on the oscillating base 3 from the interval.

The implementation principle of the embodiment is as follows:

the exhaust fan 7 sucks air into the cavity 8 of the purification plate 6 through the filter cloth 13, material powder in the air is attached to fluff on the filter cloth 13 at the position of the air suction hole 9, the air filtered by the filter cloth 13 enters the purification plate 6 and is filtered again by the filter screen plate 10, and the filtered air is discharged from the exhaust fan 7 through the connecting pipe 12, so that the effects of filtering and adsorbing the material powder in the air are achieved;

before the screening machine works, the two purification plates 6 and the two cleaning brushes 15 are respectively positioned at two sides of the oscillating seat 3, and the interval between the two cleaning brushes 15 is larger than the diameter of the oscillating seat 3, so that materials to be screened are placed on the oscillating seat 3 from the interval; the sieve separator during operation or when taking out the material of treating the screening, first motor 23 drive double threaded screw 22 rotates, make two clearance brushes 15 contradict each other and enclose the week side of locating the pendulum seat 3, second motor 20 drive lead screw 18 rotates and makes lifter 16 go up and down, lifter 16 drives clearance brush 15 along vertical direction motion, make brush hair 17 clear up the material powder of attaching to 3 week sides of pendulum seat that shakes, two mutual butts of purifying plate 6 and enclose the week side of locating the pendulum seat 3 simultaneously, be convenient for adsorb the material powder that brush hair 17 swept, prevent that the material powder from wafting to the distance.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a dual-purpose sieve separator that shakes of jarring formula, includes frame (1) and bottom plate (2), frame (1) fixed connection in on bottom plate (2), be equipped with on frame (1) and shake pendulum seat (3), its characterized in that, bottom plate (2) in the week side of shaking pendulum seat (3) is provided with mounting panel (4), mounting panel (4) in week side sliding connection that shakes pendulum seat (3) has two bearing piece (5), two bearing piece (5) all are provided with the purification subassembly that is arranged in the material powder of adsorbed air, two bearing piece (5) all go up and down to be provided with along vertical direction and are used for the clearance to adhere to the clearance subassembly of the material powder on shaking pendulum seat (3), mounting panel (4) are provided with and are used for driving two the drive assembly of bearing piece (5).

2. The jarring type dual-purpose vibratory screening machine of claim 1, the purification component comprises a purification plate (6) and an exhaust fan (7), the purification plate (6) is fixedly connected with the bearing block (5), a cavity (8) is arranged in the purification plate (6) along the vertical direction, a plurality of air suction holes (9) communicated with the cavity (8) are arranged on the surface of the purification plate (6), the purification plate (6) is provided with a filter screen plate (10) used for adsorbing material powder in the cavity (8), the purification plate (6) is provided with a connecting hole communicated with the cavity (8), the exhaust fan (7) is fixedly connected with the bearing block (5), and a connecting pipe (12) is fixedly connected between the connecting hole and the purification plate (6) of the exhaust fan (7).

3. The jarring type dual-purpose vibration screening machine is characterized in that the cleaning assembly comprises a support (14) and a cleaning brush (15), the support (14) is fixedly connected with the bearing block (5) on one side, close to the vibration seat (3), of the purification plate (6), the cleaning brush (15) is fixedly connected with a lifting rod (16), the lifting rod (16) is connected with the support (14) in a sliding mode in the vertical direction, bristles (17) are fixedly connected with the cleaning brush (15), and the support (14) is provided with a lifting assembly used for driving the lifting rod (16) to move in the vertical direction.

4. The dual-purpose jarring screening machine of a formula of shocking according to claim 3, characterized in that, drive assembly includes double-end screw (22) and first motor (23), first spout (21) have been seted up in mounting panel (4), bearing block (5) with the adaptation that slides of first spout (21), the both ends of double-end screw (22) all in first spout (21) with mounting panel (4) rotate to be connected, two bearing block (5) respectively with the both ends threaded connection of double-end screw (22), first motor (23) with mounting panel (4) fixed connection, the output of first motor (23) with the coaxial fixed connection of double-end screw (22).

5. The jarring type dual-purpose vibrating screening machine as claimed in claim 4, wherein a breathable filter cloth (13) is sleeved on the periphery of the purification plate (6), the filter cloth (13) is abutted against the periphery of the purification plate (6), and fluff for attaching material powder is arranged on the surface of the filter cloth (13).

6. A jarring dual-purpose vibratory screening machine as claimed in claim 5 wherein the surface of the cleaning plate (6) is arranged in a wave-like manner.

7. A jarring dual-purpose vibratory screening machine as claimed in claim 6 wherein the cleaning brush (15) is semi-circular in shape.

8. The jarring type dual-purpose shaking screening machine is characterized in that the lifting assembly comprises a screw rod (18) and a second motor (20), two ends of the screw rod (18) are respectively rotatably connected with the support (14) and the bearing block (5), the lifting rod (16) is in threaded connection with the screw rod (18), a second sliding groove (19) is formed in the support (14) along the vertical direction, the lifting rod (16) is in sliding fit with the second sliding groove (19), the second motor (20) is fixedly connected with the support (14), and an output end of the second motor (20) is coaxially and fixedly connected with the screw rod (18).

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