CN119189134A

CN119189134A - Waste treatment device for rubber processing and use method thereof

Info

Publication number: CN119189134A
Application number: CN202411631930.7A
Authority: CN
Inventors: 黄拥军
Original assignee: Nantong Dingjia Rubber Technology Co ltd
Current assignee: Nantong Dingjia Rubber Technology Co ltd
Priority date: 2024-07-31
Filing date: 2024-07-31
Publication date: 2024-12-27
Also published as: CN118559934B; CN118559934A

Abstract

The invention discloses a waste material treatment device for rubber processing and a use method thereof, and belongs to the technical field of rubber processing. The utility model provides a waste material processing apparatus that rubber processing was used, includes the processing case, the outside fixedly connected with first mounting bracket of processing case. This waste material processing device that rubber processing was used, when the motor drove crushing roller rotation, the gear at crushing roller both ends drives the swing board swing back and forth through first spout and first slide bar, then pass through second spout and second slide bar when the swing board swing back and forth, drive lifter plate and the first material receiving box on the lifter plate and reciprocate in the outside of handling the case, when the material outlet that first material receiving box upwards moved one side and the second feed inlet intercommunication on the processing case, the large granule rubber waste material of collecting in first material receiving box will fall again between two crushing rollers and by secondary crushing, when guaranteeing that the rubber waste material is smashed thoroughly, realized the inside purpose of automatic pouring into processing device of large granule rubber waste material.

Description

Waste material treatment device for rubber processing and application method thereof

The application relates to a waste treatment device for rubber processing and a use method thereof, which are filed on the year 2024, the month 07 and the day 31, and have the application number 202411040568.6.

Technical Field

The invention relates to the technical field of rubber processing, in particular to a waste material treatment device for rubber processing and a use method thereof.

Background

The rubber is a high-elasticity polymer material with reversible deformation, is elastic at room temperature, can generate larger deformation under the action of small external force, and can recover after the external force is removed. The rubber is a completely amorphous polymer with a low glass transition temperature, often a large molecular weight, greater than several hundred thousand, and some residual rubber remains after the rubber is processed into the desired shape, which is referred to as rubber scrap.

In the prior art, the rubber waste is required to be cooled through cooling liquid, the rubber waste is crushed after becoming brittle and hard, if the crushed rubber waste particles are larger, the crushing is required again until the particle size meets the requirement, and the existing waste treatment device for rubber processing can screen out the rubber waste with larger particles, but the collected large-particle rubber waste needs to be taken out by a worker for many times and poured into the treatment device, so that the operation is repeated, the labor intensity is high, and the labor cost is increased.

Disclosure of Invention

The invention aims to provide a waste material treatment device for rubber processing and a use method thereof, which are used for solving the problems in the prior art:

In order to achieve the above object, the present invention provides the following technical solutions:

The utility model provides a waste material processing apparatus that rubber processing was used, includes the processing case, the outside fixedly connected with first mounting bracket of processing case, the outside fixedly connected with motor of first mounting bracket, the inside rotation of processing case is connected with crushing roller, crushing roller is two altogether, two crushing roller is symmetrical distribution, one of them crushing roller and the output shaft fixed connection of motor, the both ends of crushing roller all fixedly connected with gear, adjacent two the gear intermeshes, through the gear of two mutual meshing of pairwise for two crushing roller rotation direction are opposite, can smash the rubber waste material after the crushing; the inside of the treatment box is rotationally connected with a rotating shaft, the outside of the rotating shaft is fixedly connected with a swinging plate, one side, close to the treatment box, of the inside of the swinging plate is provided with a first sliding groove, the inside of the first sliding groove is connected with a first sliding rod in a sliding manner, one side, far away from the treatment box, of the inside of the swinging plate is provided with a second sliding groove, the inside of the second sliding groove is connected with a second sliding rod in a sliding manner, the outside of the second sliding rod is fixedly connected with a lifting plate, a first receiving box is fixedly connected between the two lifting plates, the first receiving box is used for collecting crushed large-particle rubber waste, one side of the first receiving box is provided with a discharge hole, one side of the treatment box is provided with a first feed hole, one side of the treatment box is provided with a second feed hole, the position, close to the second feed hole, of the inside of the treatment box is provided with an inclined plate, plays a role in guiding flow, large-particle rubber waste is guided to fall between two crushing rollers again, the second feed hole and the first feed hole are matched with the first feed hole, the inside of handling the case just is located the below of smashing the roller and is provided with screening mechanism, the inside of handling the case just is located the top of smashing the roller and is provided with cooling mechanism, and cooling mechanism cools off the rubber waste, becomes crisp and hard to the rubber waste, and the pushing down of cooperation clamp plate is broken the rubber waste.

Preferably, the screening mechanism comprises fixing blocks, fixing blocks and processing box fixed connection, the fixing blocks are four altogether, four the fixing blocks are symmetrical distribution, the inside sliding connection of fixing blocks has the third slide bar, adjacent two the bottom fixedly connected with second mounting bracket of third slide bar, two the top fixedly connected with screen cloth of second mounting bracket, the outside of third slide bar just is located the cover between fixing blocks and the second mounting bracket and is equipped with first spring, the outside of pivot just is located the below fixedly connected with cam of second mounting bracket, cam and second mounting bracket sliding connection, can drive the synchronous swing of cam through the pivot when the swing plate makes a round trip to swing for the cam can upwards extrude the second mounting bracket, can compress first spring when the second mounting bracket is upwards moved, and when the cam does not extrude the second mounting bracket, the elasticity of compressed first spring will drive the second mounting bracket and reciprocate, so the upper and lower shake of realization screen cloth to the rubber waste after smashing sieves, prevents simultaneously that rubber waste from blocking up the screen cloth.

Preferably, the cooling mechanism comprises a fixed plate, the fixed plate is fixedly connected with a processing box, a blanking hole is formed in the fixed plate, an electric push rod is fixedly connected to the top of the processing box, the output end of the electric push rod is fixedly connected with a pressing plate which is located above the fixed plate, the electric push rod drives the pressing plate to move downwards to break cooled rubber waste on the fixed plate, a third mounting frame is fixedly connected to the outer portion of the processing box, a cooling liquid storage box is fixedly connected to the top of the third mounting frame, a cooling liquid circulating pump is fixedly connected to the top of the cooling liquid storage box, a cooling cavity is formed in the fixed plate, one end of the cooling cavity is fixedly connected with a liquid inlet of the cooling liquid circulating pump through a pipeline, the other end of the cooling cavity is fixedly connected with a liquid outlet of the cooling liquid circulating pump through a pipeline, the cooling cavity arranged in the fixed plate is of a serpentine structure, when cooling liquid flows through, the fixed plate can be cooled comprehensively, the cooled rubber waste is cooled down, and the cooled down and the cooled fixed plate is combined with the cooled down to break the broken rubber waste.

Preferably, the recess has been seted up to one side of handling case and the below that is located first feed inlet, the inside sliding connection of recess has the baffle, the inside of baffle has been seted up the third spout, the inside sliding connection of third spout has the fourth slide bar, fourth slide bar and handling case fixed connection, be provided with the second spring between fourth slide bar and the third spout, can drive the baffle and also move down when first receipts workbin moves down, compress the second spring simultaneously, when first receipts workbin moves up, the elasticity of compressed second spring will drive the baffle and move upward voluntarily and carry out the shutoff to first feed inlet, prevent other big granule rubber waste materials that are sieved directly drop on the ground.

Preferably, the guide way has been seted up to one side that is close to the lifter plate in the inside of handling the case, the inside sliding connection of guide way has the guide block, guide block and lifter plate fixed connection, the inside sliding connection of guide block has first guide bar, first guide bar and handling case fixed connection utilize guide way, guide block and first guide bar to carry out spacingly to the lifter plate for the lifter plate drives the first material receiving case and reciprocates more steadily.

Preferably, the lifting plate is slidably connected with a second guide rod, the second guide rod is fixedly connected with the processing box, and the second guide rod is used for reinforcing stability of the lifting plate and the first receiving box when the lifting plate and the first receiving box move up and down.

Preferably, the outside fixedly connected with control panel of processing case, motor, electric putter and coolant circulation pump all with control panel electric connection, the consumer passes through the commercial power supply, opens through control panel control each consumer and stops.

Preferably, the top fixedly connected with inlet pipe of processing case, the inside sliding connection of processing case has the second to receive the workbin, and the outside of second receives the workbin is provided with the handle, conveniently pulls out the second to receive the workbin from processing incasement, collects the tiny particle rubber waste material after smashing through the second and receive the workbin.

Preferably, the baffle is L type structure, and when first receipts workbin moves down, the bottom of first receipts workbin can stretch out the bottom contact of recess with the baffle earlier to drive the baffle and move down, make the baffle no longer block up first feed inlet, until first receipts workbin moves down to its upper surface be less than first feed inlet, conveniently the big granule rubber waste material that is sieved falls into first receipts workbin.

The application method of the waste material treatment device for rubber processing comprises the following steps:

Pouring rubber waste into a feeding pipe, enabling the rubber waste to enter a treatment box through the feeding pipe and fall onto a fixed plate, starting a cooling liquid circulating pump to convey cooling liquid in a cooling liquid storage box into a cooling cavity in the fixed plate, enabling the cooling liquid to cool the fixed plate, cooling the rubber waste by the fixed plate, hardening and embrittling the rubber waste when the rubber waste is cooled, starting an electric push rod to drive a pressing plate to move downwards to squeeze the rubber waste on the fixed plate, and enabling the broken rubber waste to fall downwards through blanking holes in the fixed plate;

Step two, the crushed rubber waste falls between two crushing rollers, a motor is started to drive one of the crushing rollers to rotate positively, the other of the two crushing rollers is driven to rotate reversely through two sets of gears meshed with each other, the crushed rubber waste is crushed, and the crushed rubber waste continuously falls onto a screen;

The third step, when the gear rotates, the first sliding rod is driven to do circular motion, the first sliding rod extrudes the inner wall of the first sliding groove on the swinging plate, so that the swinging plate and the cam on the rotating shaft are driven to swing back and forth, the cam extrudes the lower surface of the second mounting frame, the screen is driven to move upwards, the screen is enabled to shake up and down by matching with the elasticity of the first spring, the crushed rubber waste is screened, the small-particle rubber waste passes through the screen and falls into the second material receiving box, and the large-particle rubber waste falls into the first material receiving box through the first material inlet;

And fourthly, extruding a second sliding rod through the inner wall of a second sliding groove when the swinging plate swings back and forth, so that the swinging plate drives the lifting plate and a first receiving box on the lifting plate to move up and down on the outer side of the treatment box, when the first receiving box moves upwards, the elastic force of a second spring can drive a baffle to block a first feeding hole upwards, other large-particle rubber waste is prevented from directly falling onto the ground, and when a discharging hole of the first receiving box moving upwards to one side is communicated with a second feeding hole on the treatment box, the large-particle rubber waste collected in the first receiving box falls between two crushing rollers again and is crushed for the second time, so that the rubber waste is thoroughly crushed.

Compared with the prior art, the invention has the beneficial effects that:

1) When the waste material treatment device for rubber processing is used, when the motor drives the crushing roller to rotate, the gears at two ends of the crushing roller drive the swinging plate to swing back and forth through the first sliding groove and the first sliding rod, and when the swinging plate swings back and forth, the lifting plate and the first material receiving box on the lifting plate are driven to move up and down on the outer side of the treatment box, when the first material receiving box moves up to a discharge hole at one side to be communicated with the second material inlet on the treatment box, the large-particle rubber waste collected in the first material receiving box falls between the two crushing rollers again and is crushed secondarily, so that the purpose that the large-particle rubber waste is automatically poured into the treatment device is realized when the rubber waste is crushed thoroughly is ensured.

2) This waste material processing apparatus that rubber processing was used can drive cam synchronous swing through the pivot when the swing plate back and forth swing for the cam can carry out the extrusion upwards to the second mounting bracket, can compress first spring when the second mounting bracket is upwards moved to the second mounting bracket, and when the cam did not extrude the second mounting bracket, the elasticity of compressed first spring will drive second mounting bracket downwardly moving, so reciprocating up-and-down shake of realization screen cloth, thereby sieves the rubber waste material after smashing, prevents simultaneously that rubber waste material from blockking up the screen cloth.

Drawings

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

FIG. 2 is a schematic view of a second chute according to the present invention;

FIG. 3 is a schematic view of a second guide bar according to the present invention;

FIG. 4 is a schematic cross-sectional view of the entirety of the present invention;

FIG. 5 is a schematic view of the structure of the screen of the present invention;

FIG. 6 is a schematic view of a lifting plate according to the present invention;

FIG. 7 is a schematic view of a first chute according to the present invention;

FIG. 8 is a schematic cross-sectional view of a baffle of the present invention;

Fig. 9 is a schematic cross-section of a fixation plate of the present invention.

The reference numerals in the drawing indicate that 1, a treatment box, 2, a first mounting frame, 3, a motor, 4, a crushing roller, 5, a gear, 6, a rotating shaft, 7, a swinging plate, 8, a first chute, 9, a first sliding rod, 10, a second chute, 11, a second sliding rod, 12, a lifting plate, 13, a first material receiving box, 14, a material outlet, 15, a first material inlet, 16, a second material inlet, 17, a screening mechanism, 1701, a fixed block, 1702, a third sliding rod, 1703, a second mounting frame, 1704, a first spring, 1705, a screen, 1706, a cam, 18, a cooling mechanism, 1801, a fixed plate, 1802, a blanking hole, 1803, an electric push rod, 1804, a pressing plate, 1805, a third mounting frame, 1806, a cooling liquid storage box, 1807, a cooling liquid circulating pump, 1808, a cooling cavity, 19, a groove, 20, a baffle, 21, a third chute, 22, a fourth material inlet, 23, a second spring, 24, a guide groove, 25, a guide block, 26, a first guide bar, 27, a guide bar, a 29, a second guide bar, a guide bar and a material receiving box.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1 to 9, a waste treatment device for rubber processing comprises a treatment box 1, wherein a first installation frame 2 is fixedly connected to the outside of the treatment box 1, a motor 3 is fixedly connected to the outside of the first installation frame 2, crushing rollers 4 are rotatably connected to the inside of the treatment box 1, two crushing rollers 4 are symmetrically distributed, one crushing roller 4 is fixedly connected with an output shaft of the motor 3, two ends of the crushing roller 4 are fixedly connected with gears 5, two adjacent gears 5 are meshed with each other, and the two crushing rollers 4 can crush crushed rubber waste by virtue of the gears 5 meshed with each other in pairs, so that the rotation directions of the two crushing rollers 4 are opposite; the inside of the treatment box 1 is rotationally connected with a rotating shaft 6, the outside of the rotating shaft 6 is fixedly connected with a swinging plate 7, one side, close to the treatment box 1, of the inside of the swinging plate 7 is provided with a first sliding groove 8, the inside of the first sliding groove 8 is slidingly connected with a first sliding rod 9, the inside of the swinging plate 7 is provided with a second sliding groove 10 far away from the treatment box 1, the inside of the second sliding groove 10 is slidingly connected with a second sliding rod 11, the outside of the second sliding rod 11 is fixedly connected with a lifting plate 12, a first material receiving box 13 is fixedly connected between the two lifting plates 12, one side of the first material receiving box 13 is provided with a material outlet 14, one side of the treatment box 1 is provided with a first material inlet 15, one side of the treatment box 1 is provided with a second material inlet 16 positioned above the first material inlet 15, the inside of the treatment box 1 is provided with a sloping plate close to the second material inlet 16, the second sliding groove 10 plays a role of guiding, large-particle rubber waste materials separated by a sieve are guided to fall between the two crushing rollers 4 again, the second material inlet 16 and the first material inlet 15 and the first material outlet 14 are matched with the material outlet 14, the inside of the treatment tank 1 and below the pulverizing roller 4 is provided with a screening mechanism 17, the inside of the treatment tank 1 and above the pulverizing roller 4 is provided with a cooling mechanism 18, the cooling mechanism 18 cools the rubber waste, the rubber waste becomes brittle and hard, and the pressing down of the pressing plate 1804 is matched to crush the rubber waste.

Further, screening mechanism 17 includes fixed block 1701, fixed block 1701 and processing box 1 fixed connection, four fixed block 1701 altogether, four fixed block 1701 are symmetrical distribution, the inside sliding connection of fixed block 1701 has third slide bar 1702, the bottom fixedly connected with second mounting bracket 1703 of two adjacent third slide bar 1702, the top fixedly connected with screen cloth 1705 of two second mounting brackets 1703, the outside of third slide bar 1702 just is located the fixed block 1701 and overlaps between second mounting bracket 1703 and is equipped with first spring 1704, the outside of pivot 6 just is located the below fixedly connected with cam 1706 of second mounting bracket 1703, cam 1706 and second mounting bracket 1703 sliding connection, can drive cam 1706 synchronous swing through pivot 6 when rocking back and forth, make cam 1706 can upwards extrude second mounting bracket 1703, second mounting bracket 3 upwards can compress first spring 1704 when cam 1706 does not extrude second mounting bracket 1703, the elasticity of compressed first spring will drive second mounting bracket 1703 and down move, so that the shake can prevent that waste material from smashing screen cloth 1705 after also can prevent to stop up waste material screen cloth 1705.

Further, cooling mechanism 18 includes fixed plate 1801, fixed plate 1801 and treatment box 1 fixed connection, blanking hole 1802 has been seted up to the inside of fixed plate 1801, the top fixedly connected with electric putter 1803 of treatment box 1, electric putter 1803's output and the top fixedly connected with clamp plate 1804 that is located fixed plate 1801, the outside fixedly connected with third mounting bracket 1805 of treatment box 1, the top fixedly connected with coolant liquid storage box 1806 of third mounting bracket 1805, the top fixedly connected with coolant liquid circulating pump 1807 of coolant liquid storage box 1806, cooling cavity 1808 has been seted up to the inside of fixed plate 1801, the inlet fixed connection of coolant liquid circulating pump 1807 is passed through to the one end of coolant cavity 1808, the other end of coolant cavity 1808 passes through the liquid outlet fixed connection of pipeline and coolant liquid circulating pump 1807, the coolant cavity 1808 that sets up in fixed plate 1801 is the snakelike structure, when the coolant liquid flows through, can carry out comprehensive cooling to fixed plate 1801, the coolant liquid after the cooling plate 1801 carries out the cooling to the rubber waste material again, the cooperation is cooled down and is hard to the broken rubber waste material that becomes fragile.

Further, a groove 19 is formed in one side of the treatment box 1 and located below the first feed inlet 15, a baffle 20 is slidably connected in the groove 19, a third chute 21 is formed in the baffle 20, a fourth slide bar 22 is slidably connected in the third chute 21, the fourth slide bar 22 is fixedly connected with the treatment box 1, a second spring 23 is arranged between the fourth slide bar 22 and the third chute 21, the baffle 20 is driven to move downwards when the first material receiving box 13 moves downwards, the second spring 23 is compressed, and when the first material receiving box 13 moves upwards, the elastic force of the compressed second spring 23 drives the baffle 20 to automatically move upwards and plug the first feed inlet 15.

Further, a guide groove 24 is formed in one side, close to the lifting plate 12, of the inside of the treatment box 1, a guide block 25 is slidably connected to the inside of the guide groove 24, the guide block 25 is fixedly connected with the lifting plate 12, a first guide rod 26 is slidably connected to the inside of the guide block 25, the first guide rod 26 is fixedly connected with the treatment box 1, and the lifting plate 12 is limited by the guide groove 24, the guide block 25 and the first guide rod 26, so that the lifting plate 12 drives the first material receiving box 13 to move up and down more stably.

Further, a second guide rod 27 is slidably connected to the inside of the lifting plate 12, the second guide rod 27 is fixedly connected to the treatment tank 1, and the second guide rod 27 is used for enhancing stability of the lifting plate 12 and the first receiving tank 13 when moving up and down.

Further, the control panel 28 is fixedly connected to the outside of the treatment box 1, the motor 3, the electric push rod 1803 and the cooling liquid circulating pump 1807 are electrically connected with the control panel 28, the electric equipment is powered by the mains supply, and the start and stop of each electric equipment are controlled by the control panel 28.

Further, the top fixedly connected with inlet pipe 29 of processing case 1, the inside sliding connection of processing case 1 has second receipts workbin 30, and the outside of second receipts workbin 30 is provided with the handle, conveniently pulls out second receipts workbin 30 from processing case 1, gathers the little granule rubber waste material after smashing through second receipts workbin 30.

Further, the baffle 20 is of an L-shaped structure, when the first receiving bin 13 moves downwards, the bottom of the first receiving bin 13 is contacted with the bottom of the baffle 20 extending out of the groove 19, and the baffle 20 is driven to move downwards, so that the baffle 20 does not block the first feeding hole 15 any more until the first receiving bin 13 moves downwards to the upper surface lower than the first feeding hole 15, and the screened large-particle rubber waste is convenient to fall into the first receiving bin 13.

Pouring rubber waste into a feed pipe 29, enabling the rubber waste to enter a treatment box 1 through the feed pipe 29 and fall onto a fixed plate 1801, starting a cooling liquid circulating pump 1807 to convey cooling liquid in a cooling liquid storage box 1806 into a cooling cavity 1808 in the fixed plate 1801, enabling the cooling liquid to cool the fixed plate 1801, cooling the fixed plate 1801, hardening and embrittling the rubber waste when encountering cold, starting an electric push rod 1803 to drive a pressing plate 1804 to move downwards to squeeze the rubber waste on the fixed plate 1801, and enabling the broken rubber waste to fall downwards through a blanking hole 1802 in the fixed plate 1801;

Step two, the crushed rubber waste falls between two crushing rollers 4, a motor 3 is started to drive one of the crushing rollers 4 to rotate positively, the other of the two crushing rollers 4 is driven to rotate reversely through two sets of gears 5 meshed with each other, the crushed rubber waste is crushed, and the crushed rubber waste continuously falls down onto a screen 1705;

Step three, when the gear 5 rotates, the first sliding rod 9 is driven to do circular motion, the first sliding rod 9 extrudes the inner wall of the first sliding groove 8 on the swinging plate 7, so that the swinging plate 7 and the cam 1706 on the rotating shaft 6 are driven to swing back and forth, the cam 1706 extrudes the lower surface of the second mounting frame 1703, the screen 1705 is driven to move upwards, the screen 1705 is vibrated up and down by matching with the elasticity of the first spring 1704, the crushed rubber waste is screened, small-particle rubber waste passes through the screen 1705 and falls into the second material receiving box 30, and large-particle rubber waste falls into the first material receiving box 13 through the first feed inlet 15;

And fourthly, when the swinging plate 7 swings back and forth, the second sliding rod 11 is extruded through the inner wall of the second sliding groove 10, so that the swinging plate 7 drives the lifting plate 12 and the first receiving box 13 on the lifting plate 12 to move up and down on the outer side of the treatment box 1, when the first receiving box 13 moves upwards, the elastic force of the second spring 23 drives the baffle 20 to block the first feeding hole 15 upwards, other large-particle rubber waste is prevented from directly falling onto the ground, and when the discharging hole 14 of the first receiving box 13 moving upwards to one side is communicated with the second feeding hole 16 on the treatment box 1, the large-particle rubber waste collected in the first receiving box 13 falls between the two crushing rollers 4 again and is crushed again, so that the rubber waste is ensured to be crushed thoroughly.

The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a waste material processing device for rubber processing, includes treatment box (1), the outside fixedly connected with first mounting bracket (2) of treatment box (1), the outside fixedly connected with motor (3) of first mounting bracket (2), the inside rotation of treatment box (1) is connected with crushing roller (4), crushing roller (4) total two, two crushing roller (4) are symmetric distribution, one of them crushing roller (4) and the output shaft fixed connection of motor (3), characterized by, the both ends of crushing roller (4) are all fixedly connected with gear (5), adjacent two gear (5) intermeshing, the inside rotation of treatment box (1) is connected with pivot (6), the outside fixedly connected with swing board (7) of pivot (6), one side of the inside near treatment box (1) of swing board (7) has been seted up first spout (8), the inside sliding connection of first spout (9), first slide bar (5) and gear (5) are all fixedly connected with the output shaft fixed connection of motor (3), the inside sliding connection of second spout (10), the outside fixedly connected with lifter plate (12) of second slide bar (11), two fixedly connected with first receipts workbin (13) between lifter plate (12), discharge gate (14) have been seted up to one side of first receipts workbin (13), first feed inlet (15) have been seted up to one side of handling case (1), second feed inlet (16) have been seted up to one side of handling case (1) and the top that is located first feed inlet (15), second feed inlet (16) and first feed inlet (15) all use with discharge gate (14) cooperation, the inside of handling case (1) and the below that is located crushing roller (4) are provided with screening mechanism (17), the inside of handling case (1) and the top that is located crushing roller (4) are provided with cooling body (18), screening mechanism (17) are including fixed block (1701), fixed block (1701) and handling case (1) fixed connection, four total fixed block (1701) have, four fixed block (1703) are two and two adjacent slide bar (1703) have, two fixed connection of top (1703) have a second 1703, the utility model discloses a cooling device, including a cooling liquid storage box (1806), a cooling liquid cavity (1808) and a cooling liquid cavity (1808), a cooling hole (1802) is formed in the inside of the fixing plate (1801), an electric push rod (1803) is fixedly connected to the top of the processing box (1), a pressing plate (1804) is fixedly connected to the output end of the electric push rod (1803) and is located above the fixing plate (1801), a third mounting rack (1805) is fixedly connected to the outside of the processing box (1), a cooling liquid storage box (1806) is fixedly connected to the top of the third mounting rack (1805), a cooling liquid (1807) is fixedly connected to the top of the cooling liquid storage box (6), a cooling liquid (1807) is fixedly connected to the cooling liquid cavity (1808), and a cooling liquid inlet is connected to the cooling liquid cavity (1808) through a cooling liquid circulation pipe (1808) and a cooling liquid cavity (1808) is fixedly connected to the other end of the cooling liquid cavity (1808), a groove (19) is formed in one side of the treatment box (1) and below the first feeding hole (15), a baffle (20) is connected inside the groove (19) in a sliding mode, a third sliding groove (21) is formed in the baffle (20), a fourth sliding rod (22) is connected inside the third sliding groove (21) in a sliding mode, the fourth sliding rod (22) is fixedly connected with the treatment box (1), and a second spring (23) is arranged between the fourth sliding rod (22) and the third sliding groove (21);

the top fixedly connected with inlet pipe (29) of processing case (1), the inside sliding connection of processing case (1) has second receipts workbin (30), baffle (20) are L type structure.

2. The waste treatment device for rubber processing according to claim 1, wherein a guide groove (24) is formed in one side, close to the lifting plate (12), of the inside of the treatment box (1), a guide block (25) is connected to the inside of the guide groove (24) in a sliding mode, the guide block (25) is fixedly connected with the lifting plate (12), a first guide rod (26) is connected to the inside of the guide block (25) in a sliding mode, and the first guide rod (26) is fixedly connected with the treatment box (1).

3. The waste treatment device for rubber processing according to claim 1, wherein the lifting plate (12) is internally and slidably connected with a second guide rod (27), and the second guide rod (27) is fixedly connected with the treatment box (1).

4. The device for treating waste materials for rubber processing as set forth in claim 3, wherein the control panel (28) is fixedly connected to the outside of the treatment tank (1), and the motor (3), the electric push rod (1803) and the cooling liquid circulating pump (1807) are electrically connected to the control panel (28).

5. The method for using a scrap treatment apparatus in rubber processing in accordance with any one of claims 1 to 4, comprising the steps of:

pouring rubber waste into a feed pipe (29), enabling the rubber waste to enter a treatment box (1) through the feed pipe (29) and fall onto a fixed plate (1801), starting a cooling liquid circulating pump (1807) to convey cooling liquid in a cooling liquid storage box (1806) into a cooling cavity (1808) in the fixed plate (1801), enabling the cooling liquid to cool the fixed plate (1801), cooling the rubber waste again by the fixed plate (1801), enabling the rubber waste to harden and become brittle when encountering cold, starting an electric push rod (1803) to drive a pressing plate (1804) to move downwards to squeeze the rubber waste on the fixed plate (1801), and enabling the broken rubber waste to fall downwards through blanking holes (1802) in the fixed plate (1801);

Step two, the crushed rubber waste falls between two crushing rollers (4), a motor (3) is started to drive one of the crushing rollers (4) to rotate positively, the other of the two crushing rollers (4) is driven to rotate reversely through two sets of gears (5) meshed with each other, the crushed rubber waste is crushed, and the crushed rubber waste continuously falls down onto a screen (1705);

Step three, when the gear (5) rotates, the first sliding rod (9) is driven to do circular motion, the first sliding rod (9) extrudes the inner wall of a first sliding groove (8) on the swinging plate (7), so that the swinging plate (7) and the cam (1706) on the rotating shaft (6) are driven to swing back and forth, the cam (1706) extrudes the lower surface of the second mounting frame (1703), the screen (1705) is driven to move upwards, the screen (1705) is vibrated up and down by matching with the elasticity of the first spring (1704), crushed rubber waste is screened, small-particle rubber waste passes through the screen (1705) and falls into the second material receiving box (30), and large-particle rubber waste falls into the first material receiving box (13) through the first feed inlet (15);

And fourthly, extruding a second sliding rod (11) through the inner wall of a second sliding groove (10) when the swinging plate (7) swings back and forth, so that the swinging plate (7) drives the lifting plate (12) and a first receiving box (13) on the lifting plate (12) to move up and down on the outer side of the processing box (1), when the first receiving box (13) moves up, the elastic force of a second spring (23) can drive a baffle plate (20) to block the first feeding hole (15) upwards, other large-particle rubber waste materials are prevented from directly falling onto the ground, and when the first receiving box (13) moves up to a discharge hole (14) on one side to be communicated with a second feeding hole (16) on the processing box (1), the large-particle rubber waste materials collected in the first receiving box (13) can fall between two crushing rollers (4) again and are crushed for the second time.