CN215507823U - Plastic granules edulcoration device with multistage filtering capability - Google Patents

Abstract

The utility model provides a plastic particle impurity removing device with a multistage filtering function, belongs to the technical field of plastic particles, and solves the problem that a traditional plastic particle impurity removing device is poor in effect. This plastic granules edulcoration device, including the box, the left side bolt at box top has connect the unloading funnel, and the left top bolt of box has connected fixed case, and the inner chamber of fixed case is provided with moving mechanism. According to the utility model, the first fixed frame is driven to shake through the arrangement of the moving mechanism, so that plastic particles and impurities in the first movable frame can be conveniently vibrated, the plastic particles and small particle impurities can be accelerated to leak out of meshes of the first filter screen, large particle impurities are left at the top of the first filter screen and are discharged through the through groove on the right side, the second movable frame can be conveniently driven to move up and down through the arrangement of the lifting mechanism, falling plastic particles and small particle impurities are vibrated, and the small particle impurities are accelerated to fall from the second filter screen, so that the impurities with different sizes can be removed for multiple times.

Description

Plastic granules edulcoration device with multistage filtering capability

Technical Field

The utility model belongs to the technical field of plastic particles, relates to an impurity removal device, and particularly relates to a plastic particle impurity removal device with a multistage filtering function.

Background

The plastic particles refer to granular plastics, which are generally divided into more than 200 types, and are subdivided into thousands of types, and common plastic particles include general plastics, engineering plastics, special plastics and general plastics: polypropylene, polyethylene, polyvinyl chloride, polystyrene, polyester, polyurethane, and the like.

Through retrieval, as chinese patent literature discloses a plastic granules edulcoration device [ application number: CN 202020614852.0; publication No.: CN212524964U ]. This kind of plastic granules edulcoration device, including standpipe, play tuber pipe and inlet pipe, inlet pipe fixed mounting is in on the standpipe, it is in to go out tuber pipe fixed mounting the top of standpipe, install negative-pressure air fan in the air-out pipe, still include fixed mounting in standpipe bottom and the pipe chute that is linked together rather than, the bottom of pipe chute has linked firmly the discharging pipe, just be located its lower mouth of pipe department fixed mounting in the standpipe and have four jet-propelled pipes, the nozzle of jet-propelled pipe up, jet-propelled pipe and air-blower connection, it is a plurality of keep the clearance that supplies plastic granules to pass through between the jet-propelled pipe, the lower terminal surface of pipe chute is equipped with the opening, the electro-magnet is installed in the opening part rotation, the electro-magnet is by motor drive.

The device disclosed in this patent utilizes the electro-magnet to get rid of metallic impurity, gets rid of inefficiency, if metallic impurity is bulky, the jet-propelled pipe can't blow metallic impurity, and the electro-magnet adsorption affinity is less simultaneously, can't clear away metallic impurity.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, and provides a plastic particle impurity removal device with a multi-stage filtering function.

The purpose of the utility model can be realized by the following technical scheme:

a plastic particle impurity removing device with a multistage filtering function comprises a box body, wherein a blanking funnel is bolted at the left side of the top of the box body, a fixed box is bolted at the left side of the top of the box body, a moving mechanism is arranged in an inner cavity of the fixed box, the right side of the moving mechanism penetrates through the inner cavity of the box body and is in bolted movable connection with a first movable frame, a limiting rod is bolted at the front and the back of the right side of the first movable frame, the right side of the limiting rod penetrates through the outer side of the box body, a first filter screen is bolted at the inner cavity of the first movable frame, a lifting mechanism is arranged at the bottom of the inner cavity of the box body, a fixed pipe is transversely bolted at the inner cavity of the box body, a second movable frame is movably connected at the inner cavity of the fixed pipe, a second filter screen is bolted at the inner cavity of the second movable frame, the top of the lifting mechanism is bolted at the bottom of the second movable frame, a through groove is formed at the top of the right side of the box body, the top bolt on box inner chamber right side has the diaphragm, the diaphragm is located first movable frame and leads to the below in groove, the front of box is from last to all looping through the hinge under to and articulating there is the chamber door, the positive top bolt of box has the controller.

The working principle of the utility model is as follows: the user adds the plastic particles containing impurities into the box body from the blanking funnel, then the user opens the first motor through the controller, simultaneously the output shaft of the first motor drives the first gear to rotate, then the first gear drives the second gear to rotate, then the second gear drives the rotating shaft to rotate, simultaneously the rotating shaft drives the first rotating disc to rotate, then the first rotating disc drives the fixed rod to rotate, then the fixed rod drives the connecting rod to rotate, simultaneously the connecting rod drives the first movable frame to rock left and right, then large particle impurities in the first movable frame are filtered by the first filter screen, simultaneously the plastic particles and small particle impurities pass through the first filter screen to continue falling, then the plastic particles and small particle impurities are guided by the guide block to fall into the second movable frame, simultaneously the second filter screen filters the plastic particles to enable the small particle impurities to pass through the bottom of the inner cavity of the box body, meanwhile, the plastic particles are left in the inner cavity of the second movable frame, so that large particle impurities, the plastic particles and small particle impurities are distinguished, and the impurity removing effect of the plastic particles is improved.

The moving mechanism comprises a first motor, the first motor is bolted to the bottom of the inner cavity of the fixed box, an output shaft of the first motor is in bolted connection with a first gear, the right side of the first gear is meshed with a second gear, a rotating shaft is bolted to the center of the second gear, the front end and the rear end of the surface of the rotating shaft are rotatably connected with a supporting plate through bearings, the bottom of the supporting plate is in bolted connection with the bottom of the inner cavity of the fixed box, a first rotating disc is bolted to the front side and the back side of the rotating shaft, a fixing rod is bolted to the left side of the first rotating disc far away from the rotating shaft, a connecting rod is movably connected to the surface of the fixing rod, and one side of the connecting rod far away from the fixing rod penetrates through the inner cavity of the box and is movably connected with the left side of the first movable frame through a movable seat.

Structure more than adopting is convenient for drive first movable frame and is controlled rocking, makes plastic granules and impurity intensive mixing, makes things convenient for plastic granules and tiny particle impurity to pass first filter screen whereabouts to filter the getting rid of to large granule impurity.

Elevating system includes the equipment box, the equipment box bolt is located in the center of box inner chamber bottom, the center department bolt at equipment box inner chamber top has connect the second motor, the output shaft of second motor runs through the equipment box and the bolt has the second carousel, all the bolts all around at second carousel top have three hornblocks, all the bolts all around of second activity frame bottom have the support column, there is the pulley bottom of support column through loose axle swing joint, the surface of pulley and the top swing joint of three hornblocks.

Structure more than adopting, the difference in height through three hornblocks of being convenient for drives the second movable frame and vibrates from top to bottom for granule impurity falls from second filter screen, makes the top of second filter screen surplus pure plastic granules, and is quick get rid of granule impurity.

The top of the equipment box is annularly provided with a sliding groove, the periphery of an inner cavity of the sliding groove is connected with sliding blocks in a sliding mode, and the top of each sliding block penetrates through the sliding groove and is bolted to the bottom of the second rotary table.

Structure more than adopting, it is convenient spacing to the second carousel, prevents that the second carousel from taking place to shake at the rotation in-process, causes easily to drive the second movable frame wrench movement through the support column, makes the unable removal of second movable frame card at the inner chamber of fixed pipe, and supplementary second carousel rotates simultaneously.

The surface of the limiting rod is wound with a spring, the left side of the spring is in bolted connection with the right side of the first movable frame, and the right side of the spring is in bolted connection with the right side of the inner cavity of the box body.

Structure more than adopting, the convenience is cushioned first movable frame, prevents that first movable frame from rocking the in-process about and box inner chamber bump, reduces the wearing and tearing of equipment, prolongs the service life of equipment.

The top of fixed pipe is bolted with the water conservancy diversion piece, the right side downward sloping of first filter screen.

Structure more than adopting, the convenience is carried out the water conservancy diversion to the plastic granules and the tiny particle impurity of whereabouts, avoids tiny particle impurity at the top gathering of fixed pipe, sneaks into at the in-process of collecting plastic granules, is unfavorable for plastic granules's edulcoration, and the right side downward sloping of first filter screen makes things convenient for large granule impurity to move and from leading to groove discharge box simultaneously.

Compared with the prior art, this plastic granules edulcoration device has following advantage:

1. according to the utility model, the first fixed frame is driven to shake through the arrangement of the moving mechanism, so that plastic particles and impurities in the first movable frame can be conveniently vibrated, the plastic particles and small particle impurities can be accelerated to leak out of meshes of the first filter screen, large particle impurities are left at the top of the first filter screen and are discharged through the through groove on the right side, the second movable frame can be conveniently driven to move up and down through the arrangement of the lifting mechanism, falling plastic particles and small particle impurities are vibrated, the small particle impurities are accelerated to fall from the second filter screen, and therefore, impurities with different sizes are removed for multiple times, and the problem of poor effect of the traditional plastic particle impurity removal device is solved.

2. Through the setting of spout and slider, it is convenient spacing to the second carousel, prevents that the second carousel from taking place to shake at the rotation in-process, causes the second carousel not on same horizontal plane, causes easily to drive the wrench movement of second movable frame through the support column, makes the unable removal of second movable frame card at the inner chamber of fixed pipe, and supplementary second carousel rotates simultaneously.

3. Through the setting of water conservancy diversion piece, the convenience is carried out the water conservancy diversion to the plastic granules and the tiny particle impurity of whereabouts, avoids tiny particle impurity to sneak into at the top of fixed pipe at the in-process of collecting plastic granules, is unfavorable for the edulcoration of plastic granules, through the right side downward sloping of first filter screen, makes things convenient for large granule impurity to move and from leading to groove discharge box.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a front sectional view of the present invention.

FIG. 3 is a sectional view showing a top structure of the case body and the fixing case of the present invention.

Fig. 4 is a schematic structural diagram of the first movable frame in the present invention.

In the figure, 1, a box body; 2. a discharging hopper; 3. a fixed box; 4. a moving mechanism; 41. a first motor; 42. a first gear; 43. a second gear; 44. a rotating shaft; 45. a support plate; 46. a first turntable; 47. fixing the rod; 48. a connecting rod; 5. a first movable frame; 6. a limiting rod; 7. a first filter screen; 8. a lifting mechanism; 81. an equipment box; 82. a second motor; 83. a second turntable; 84. a triangular block; 85. a support pillar; 86. a pulley; 9. a fixed tube; 10. a second movable frame; 11. a second filter screen; 12. a transverse plate; 13. a chute; 14. a slider; 15. a spring; 16. and a flow guide block.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in figures 1-4, the plastic particle impurity removing device with the multi-stage filtering function comprises a box body 1, a blanking funnel 2 is bolted on the left side of the top of the box body 1, a fixed box 3 is bolted on the top of the left side of the box body 1, a moving mechanism 4 is arranged in an inner cavity of the fixed box 3, the right side of the moving mechanism 4 penetrates through the inner cavity of the box body 1 and is bolted and movably connected with a first movable frame 5, a limiting rod 6 is bolted on the front side and the back side of the right side of the first movable frame 5, the right side of the limiting rod 6 penetrates through the outer side of the box body 1, a first filter screen 7 is bolted on the inner cavity of the first movable frame 5, a lifting mechanism 8 is arranged at the bottom of the inner cavity of the box body 1, a fixed pipe 9 is transversely bolted on the inner cavity of the box body 1, a second movable frame 10 is movably connected with the inner cavity of the fixed pipe 9, a second filter screen 11 is bolted on the inner cavity of the second movable frame 10, the top of the lifting mechanism 8 is bolted and connected with the bottom of the second movable frame 10, the top on the right side of the box body 1 is provided with a through groove, the top on the right side of the inner cavity of the box body 1 is bolted with a transverse plate 12, the transverse plate 12 is positioned below the first movable frame 5 and the through groove, the front side of the box body 1 is hinged with a box door through hinges from top to bottom, the controller is bolted on the top of the front side of the box body 1, the first fixed frame is driven to rock through the arrangement of the moving mechanism 4, plastic particles and impurities in the first movable frame 5 are conveniently vibrated, the leakage of the plastic particles and small particle impurities from meshes of the first filter screen 7 is accelerated, large particle impurities are left at the top of the first filter screen 7 and are discharged through the through groove on the right side, the second movable frame 10 is conveniently driven to move up and down through the arrangement of the lifting mechanism 8, the falling plastic particles and small particle impurities are vibrated, the falling of the small particle impurities from the second filter screen 11 is accelerated, so that the impurities with different sizes are removed for a plurality of times, the problem of traditional plastic granules edulcoration device effect poor is solved.

The moving mechanism 4 comprises a first motor 41, the first motor 41 is bolted at the bottom of the inner cavity of the fixed box 3, an output shaft of the first motor 41 is bolted with a first gear 42, the right side of the first gear 42 is engaged with a second gear 43, a rotating shaft 44 is bolted at the center of the second gear 43, the front end and the rear end of the surface of the rotating shaft 44 are rotatably connected with a supporting plate 45 through bearings, the bottom of the supporting plate 45 is bolted with the bottom of the inner cavity of the fixed box 3, the front side and the back side of the rotating shaft 44 are respectively bolted with a first rotating disc 46, the left side of the first rotating disc 46 far away from the rotating shaft 44 is bolted with a fixed rod 47, the surface of the fixed rod 47 is movably connected with a connecting rod 48, one side of the connecting rod 48 far away from the fixed rod 47 penetrates into the inner cavity of the box body 1 and is movably connected with the left side of the first movable frame 5 through a movable seat, in the embodiment, the first motor 41, the first gear 42, the second gear 43 and the second gear 43, Rotation axis 44, backup pad 45, first carousel 46, dead lever 47 and connecting rod 48's setting is convenient for drive first movable frame 5 and is rocked about, makes plastic granules and impurity intensive mixing, makes things convenient for plastic granules and tiny particle impurity to pass first filter screen 7 whereabouts to filter the removal to large granule impurity.

The lifting mechanism 8 comprises an equipment box 81, the equipment box 81 is bolted at the center of the bottom of an inner cavity of the box body 1, a second motor 82 is bolted at the center of the top of the inner cavity of the equipment box 81, an output shaft of the second motor 82 penetrates through the equipment box 81 and is bolted with a second turntable 83, triangular blocks 84 are bolted at the periphery of the top of the second turntable 83, supporting columns 85 are bolted at the periphery of the bottom of the second movable frame 10, pulleys 86 are movably connected at the bottoms of the supporting columns 85 through movable shafts, the surfaces of the pulleys 86 are movably connected with the tops of the triangular blocks 84, in the embodiment, the equipment box 81, the second motor 82, the second turntable 83, the triangular blocks 84, the supporting columns 85 and the pulleys 86 are arranged, so that the second movable frame 10 is driven to vibrate up and down through the height difference of the triangular blocks 84, small particle impurities fall from the second filter screen 11, and residual plastic particles at the top of the second filter screen 11 are pure, rapidly remove small particle impurities.

Spout 13 has been seted up to equipment box 81's top annular, equal sliding connection all around of spout 13 inner chamber has slider 14, slider 14's top run through spout 13 and with the bottom bolt of second carousel 83, in this embodiment, through spout 13 and slider 14's setting, it is convenient spacing to second carousel 83, prevent that second carousel 83 from taking place the shake at the rotation in-process, cause second carousel 83 not on same horizontal plane, cause easily to drive second movable frame 10 wrench movement through support column 85, make second movable frame 10 card unable removal in the inner chamber of fixed pipe 9, supplementary second carousel 83 rotates simultaneously.

The surface winding of gag lever post 6 has spring 15, spring 15's the left side and the right side bolt of first movable frame 5, spring 15's the right side and the right side bolt of 1 inner chamber of box, in this embodiment, through spring 15's setting, conveniently cushion first movable frame 5, prevent that first movable frame 5 from rocking the in-process about and 1 inner chamber of box bump, protect first movable frame 5, reduce the wearing and tearing of equipment, prolong the service life of equipment.

The top bolt of fixed pipe 9 has water conservancy diversion piece 16, the right side downward sloping of first filter screen 7, in this embodiment, through the setting of water conservancy diversion piece 16, the convenience is carried out the water conservancy diversion to the plastic granules and the tiny particle impurity of whereabouts, avoid tiny particle impurity to gather at the top of fixed pipe 9, sneak into at the in-process of collecting plastic granules, be unfavorable for plastic granules's edulcoration, right side downward sloping through first filter screen 7, make things convenient for large particle impurity to move and from leading to groove discharge box 1 right.

The working principle of the utility model is as follows: the user adds the plastic particles containing impurities into the box body 1 from the blanking funnel 2, then the user turns on the first motor 41 through the controller, at the same time, the output shaft of the first motor 41 drives the first gear 42 to rotate, then the first gear 42 drives the second gear 43 to rotate, then the second gear 43 drives the rotating shaft 44 to rotate, at the same time, the rotating shaft 44 drives the first rotating disc 46 to rotate, then the first rotating disc 46 drives the fixed rod 47 to rotate, then the fixed rod 47 drives the connecting rod 48 to rotate, at the same time, the connecting rod 48 drives the first movable frame 5 to swing left and right, then the large particle impurities in the first movable frame 5 are filtered by the first filter screen 7, at the same time, the plastic particles and the small particle impurities pass through the first filter screen 7 to continue to fall, then the plastic particles and the small particle impurities fall into the second movable frame 10 through the diversion block 16, at the same time, the second filter screen 11 filters the plastic particles to enable the small particle impurities to pass through the bottom of the inner cavity of the box body 1, meanwhile, the plastic particles are remained in the inner cavity of the second movable frame 10, so that large particle impurities, plastic particles and small particle impurities are distinguished, and the impurity removing effect of the plastic particles is improved.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims (6)

1. The utility model provides a plastic granules edulcoration device with multistage filtering capability, includes box (1), its characterized in that, the left side bolt at box (1) top has unloading funnel (2), the left top bolt of box (1) has fixed case (3), the inner chamber of fixed case (3) is provided with moving mechanism (4), moving mechanism's (4) right side is run through to the inner chamber of box (1) and bolt swing joint has first movable frame (5), the front and the back on first movable frame (5) right side all bolt has gag lever post (6), the right side of gag lever post (6) runs through to the outside of box (1), the inner chamber bolt of first movable frame (5) has first filter screen (7), the bottom of box (1) inner chamber is provided with elevating system (8), the inner chamber of box (1) transversely bolts fixed pipe (9), the inner chamber swing joint of solid fixed tube (9) has second movable frame (10), the inner chamber bolt joint of second movable frame (10) has second filter screen (11), the top of elevating system (8) and the bottom bolt joint of second movable frame (10), logical groove has been seted up at the top on box (1) right side, top bolt joint on box (1) inner chamber right side has diaphragm (12), diaphragm (12) are located the below in first movable frame (5) and logical groove, the front of box (1) is from last to all looping through the hinge to having the chamber door down, box (1) positive top bolt joint has the controller.

2. The plastic particle impurity removing device with the multi-stage filtering function according to claim 1, wherein the moving mechanism (4) comprises a first motor (41), the first motor (41) is bolted to the bottom of the inner cavity of the fixed box (3), an output shaft of the first motor (41) is bolted with a first gear (42), the right side of the first gear (42) is engaged with a second gear (43), the center of the second gear (43) is bolted with a rotating shaft (44), the front end and the rear end of the surface of the rotating shaft (44) are rotatably connected with a supporting plate (45) through bearings, the bottom of the supporting plate (45) is bolted to the bottom of the inner cavity of the fixed box (3), the front surface and the rear surface of the rotating shaft (44) are bolted with a first rotating disc (46), the left side of the first rotating disc (46) far away from the rotating shaft (44) is bolted with a fixing rod (47), the surface swing joint of dead lever (47) has connecting rod (48), one side that dead lever (47) were kept away from in connecting rod (48) runs through to the inner chamber of box (1) and through the left side swing joint of sliding seat and first movable frame (5).

3. The plastic particle impurity removing device with the multi-stage filtering function according to claim 1, wherein the lifting mechanism (8) comprises an equipment box (81), the equipment box (81) is bolted at the center of the bottom of an inner cavity of the box body (1), a second motor (82) is bolted at the center of the top of the inner cavity of the equipment box (81), an output shaft of the second motor (82) penetrates through the equipment box (81) and is bolted with a second rotating disc (83), triangular blocks (84) are bolted at the periphery of the top of the second rotating disc (83), supporting columns (85) are bolted at the periphery of the bottom of the second movable frame (10), the bottom of each supporting column (85) is movably connected with a pulley (86) through a movable shaft, and the surface of each pulley (86) is movably connected with the top of each triangular block (84).

4. The plastic particle impurity removing device with the multistage filtering function according to claim 3, wherein a sliding groove (13) is annularly formed in the top of the equipment box (81), sliding blocks (14) are connected to the periphery of an inner cavity of the sliding groove (13) in a sliding mode, and the top of each sliding block (14) penetrates through the sliding groove (13) and is bolted to the bottom of the second rotating disc (83).

5. The plastic particle impurity removing device with the multistage filtering function according to claim 1, wherein a spring (15) is wound on the surface of the limiting rod (6), the left side of the spring (15) is bolted to the right side of the first movable frame (5), and the right side of the spring (15) is bolted to the right side of the inner cavity of the box body (1).

6. The plastic particle impurity removing device with the multistage filtering function as claimed in claim 1, wherein a flow guide block (16) is bolted to the top of the fixed pipe (9), and the right side of the first filter screen (7) is inclined downwards.

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