CN220346097U - Rubber reducing mechanism of conductive rubber production and processing - Google Patents

Rubber reducing mechanism of conductive rubber production and processing Download PDF

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Publication number
CN220346097U
CN220346097U CN202323471450.2U CN202323471450U CN220346097U CN 220346097 U CN220346097 U CN 220346097U CN 202323471450 U CN202323471450 U CN 202323471450U CN 220346097 U CN220346097 U CN 220346097U
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CN
China
Prior art keywords
crushing
rubber
fixedly connected
box
smashing
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CN202323471450.2U
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Chinese (zh)
Inventor
党红云
贾永军
石红梅
朱莹
段宗佑
张婷
陈建斌
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Shaanxi Jucai Weiye Information Technology Co ltd
Shaanxi Energy Institute
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Shaanxi Jucai Weiye Information Technology Co ltd
Shaanxi Energy Institute
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Priority to CN202323471450.2U priority Critical patent/CN220346097U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/52Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

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  • Crushing And Pulverization Processes (AREA)

Abstract

The utility model discloses a rubber crushing device for producing and processing conductive rubber, which belongs to the technical field of rubber crushing, and comprises the following components: the crushing box is internally provided with two crushing rollers in a rotating way, and the bottom of the crushing box is provided with a material receiving frame; the feeding mechanism comprises a feeding hopper, two worms and two vertical shafts, wherein the two worms and the two vertical shafts are all rotationally connected to the top of the crushing box, the inside of the feeding hopper is provided with a pre-crushing mechanism, the outside of the feeding hopper is fixedly provided with a movable plate, two sides of the movable plate are fixedly connected with connecting frames, worm wheels are fixedly sleeved on the outside of the vertical shafts, and the two worm wheels are respectively meshed with the corresponding worms. According to the utility model, the rubber raw material is pre-crushed by utilizing the pre-crushing mechanism arranged in the charging hopper, and the charging hopper is driven to reciprocate back and forth to uniformly scatter rubber in the crushing roller, so that the subsequent crushing efficiency is improved, the crushing roller is uniformly crushed, and the service life is prolonged.

Description

Rubber reducing mechanism of conductive rubber production and processing
Technical Field
The utility model relates to the technical field of rubber crushing, in particular to a rubber crushing device for conductive rubber production and processing.
Background
The rubber is latex of plants such as rubber tree, rubber grass and the like, and is made into a material with elasticity, insulativity, water impermeability and air impermeability after processing, and is a high-elasticity polymer compound; in the production process of rubber, a crushing device is needed to crush rubber raw materials.
The patent document with the publication number of CN217368573U discloses a rubber crushing device for rubber production and processing, which comprises a crushing box, a crushing roller and a servo motor, a material guide pipe is arranged at the bottom of a material guide hopper, a partition plate is arranged inside the material guide pipe, a material leakage hole is uniformly formed in the surface of the partition plate, the servo motor is arranged at the center of the top of the crushing box, a rotating shaft penetrating through the crushing box is arranged at the output end of the servo motor, a stirring rod is uniformly arranged on the outer wall of the rotating shaft, and the crushing roller is arranged at one side of the inside of the crushing box, which is positioned below the material guide pipe.
In the above technical scheme, rubber is generally accumulated in the middle of the crushing roller during the feeding process and then slowly rolls to the edge of the crushing roller, the extrusion load born by the middle of the crushing roller in the process is large, and the edge area is generally in an idle state, so that the edge area of the crushing roller cannot fully exert the crushing capability, the crushing speed is influenced, and the middle area of the crushing roller is accelerated to be damaged; therefore, we propose a rubber pulverizing device for conductive rubber production process to solve the problem.
Disclosure of Invention
The utility model aims to provide a rubber crushing device for conductive rubber production and processing, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a rubber crushing device for conductive rubber production and processing comprises:
the crushing box is internally provided with two crushing rollers in a rotating way, and the bottom of the crushing box is provided with a material receiving frame;
the feeding mechanism comprises a feeding hopper, two worms and two vertical shafts, the two worms and the two vertical shafts are all rotationally connected to the top of the crushing box, the inside of the feeding hopper is provided with a pre-crushing mechanism, a moving plate is fixedly arranged on the outer side of the feeding hopper, connecting frames are fixedly connected to the two sides of the moving plate, worm wheels are fixedly sleeved on the outer side of the vertical shafts, the two worm wheels are respectively meshed with the corresponding worm, a rotating arm is fixedly connected to the top end of the vertical shaft, a round rod is fixedly connected to one end of the top of the rotating arm, sliding plates are rotationally sleeved on the outer side of the round rod, the two sliding plates are respectively and slidingly sleeved on the outer side of the corresponding connecting frames, spiral lines of the two worm wheels are identical in rotation direction, the two worm wheels can drive the moving plate to reciprocate back and forth when the vertical shafts rotate, a chain wheel is fixedly connected to the front end of the worm wheels, and the same chain is installed on the chain wheel.
Preferably, the top fixed mounting of smashing the case has the guide rail, the movable plate slides and cup joints the outside of guide rail, just rectangular hole has been seted up at smashing the top of case, throw the hopper run through in smash the incasement, the discharge gate has been seted up to smashing the bottom of case, smashing the rear side fixed mounting of case has driving motor, driving motor's output shaft fixed connection is at the rear end of one of them worm.
Preferably, the pre-crushing mechanism comprises a tripod fixedly connected to the top of the feeding hopper and a crushing shaft, a plurality of crushing cutters are fixedly arranged on the outer side of the crushing shaft, a crushing motor is fixedly arranged at the bottom of the tripod, and an output shaft of the crushing motor is fixedly connected to the top end of the crushing shaft.
Preferably, the inside fixed mounting of crushing roller has the installation axle, and two installation axles all rotate to be connected the inside of crushing case, and two equal fixed mounting has drive gear on the installation axle, two drive gear meshes mutually.
Preferably, the front side of smashing the case fixed mounting has the mounting bracket, one side fixed mounting of mounting bracket has the rotating electrical machines, and the output shaft fixed connection of rotating electrical machines is in one of them the front end of installation axle.
Preferably, the top of receiving the material frame sets up for the opening, just connect the equal fixedly connected with T type picture peg in top both sides of material frame, the jack has been seted up to the front side bottom of smashing the case, two the activity is pegged graft respectively in the correspondence in the jack to T type picture peg, just draw-in groove has been seted up to one side of receiving the material frame, the equal fixedly connected with supporting leg in bottom four corners of smashing the case is located fixedly connected with crossbeam between two supporting legs on the right side, the inside sliding connection of crossbeam has the cardboard, the inside fixedly connected with pull rod and the pressure spring of cardboard, the right-hand member fixedly connected with of pressure spring is in one side of crossbeam.
Preferably, two positioning plates are fixedly arranged on the front side and the rear side of the top of the crushing box, and the positioning plates are rotatably sleeved on the outer sides of the corresponding worms.
According to the rubber crushing device for producing and processing the conductive rubber, rubber raw materials are added into a feeding hopper, a crushing motor and a driving motor are started, the crushing motor drives a crushing shaft and a crushing cutter to rotate, so that the rubber raw materials are pre-crushed, meanwhile, a rotating motor is started to drive one worm to rotate, the other worm is driven to synchronously rotate through the transmission of two chain wheels and chains, the two worm drives two worm wheels to rotate, as the spiral lines of the two worm wheels rotate in the same direction and the spiral lines of the two worm wheels rotate in the same direction, the two worm wheels are respectively meshed with different sides of the corresponding worm wheels through the drawing, the synchronous rotation of the two worm wheels can drive the two worm wheels to reversely rotate, the two worm wheels drive two rotating arms to rotate through corresponding vertical shafts and drive the two round rods to circularly move, and as the two round rods are respectively positioned at different sides of the top of the corresponding rotating arms, the two round rods move in opposite directions in the left-right directions and in the same direction when the two round rods perform circular movement in opposite directions, the two round rods respectively drive two connecting frames to move in the front and back directions in the opposite directions, and the two round rods respectively reciprocate to drive two connecting frames to move back and forth, and reciprocate between two connecting frames to move back and forth, and grinding plates are reciprocally and move reciprocally, and the two grinding plates are driven and move reciprocally back and move together;
according to the rubber crushing device for producing and processing the conductive rubber, the rotating motor drives the left mounting shaft to rotate clockwise, the other mounting shaft is driven to rotate anticlockwise through the engagement of the two transmission gears, the two crushing rollers are driven to rotate, so that the rubber is further crushed, the crushed rubber is collected through the material receiving frame, the clamping plate can be driven to move by pulling the pull rod, the clamping plate is released from the clamping groove, the fixing of the material receiving frame is released, and then the material receiving frame is pulled forwards, so that the crushed rubber is conveniently discharged;
the utility model has reasonable structural design, the rubber raw material is pre-crushed by utilizing the pre-crushing mechanism arranged in the charging hopper, and the charging hopper is driven to reciprocate back and forth to uniformly scatter the rubber in the crushing roller, so that the subsequent crushing efficiency is improved, the crushing roller is uniformly crushed, and the service life is prolonged.
Drawings
FIG. 1 is a schematic perspective view of a rubber pulverizing device for producing and processing conductive rubber according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a rubber pulverizing apparatus for producing and processing conductive rubber according to the present utility model;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is an enlarged view of a portion B of FIG. 2;
fig. 5 is a schematic perspective view of a feeding mechanism according to the present utility model;
fig. 6 is a schematic perspective view of a pre-crushing mechanism according to the present utility model.
In the figure: 1. a crushing box; 101. a cross beam; 2. a charging hopper; 201. a moving plate; 202. a guide rail; 3. a worm; 301. a driving motor; 302. a connecting frame; 303. a round bar; 304. a rotating arm; 305. a worm wheel; 306. a sprocket; 307. a vertical axis; 308. a slide plate; 4. a tripod; 401. a crushing motor; 402. a crushing shaft; 403. a crushing knife; 5. a pulverizing roller; 501. a mounting shaft; 502. a transmission gear; 503. a rotating electric machine; 6. a material receiving frame; 601. t-shaped plugboard; 602. a clamping plate; 603. a compression spring.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments.
Referring to fig. 1 to 6, a rubber pulverizing apparatus for conductive rubber production process, comprising:
the crushing box 1, two crushing rollers 5 are rotatably arranged in the crushing box 1, and a material receiving frame 6 is arranged at the bottom of the crushing box 1;
the feeding mechanism comprises a feeding hopper 2, two worms 3 and two vertical shafts 307, wherein the two worms 3 and the two vertical shafts 307 are respectively and rotatably connected to the top of the crushing box 1, the inside of the feeding hopper 2 is provided with a pre-crushing mechanism, the outer side of the feeding hopper 2 is fixedly provided with a moving plate 201, two sides of the moving plate 201 are fixedly connected with connecting frames 302, worm wheels 305 are fixedly sleeved on the outer sides of the vertical shafts 307, the two worm wheels 305 are respectively meshed with the corresponding worm 3, rotating arms 304 are fixedly connected to the top ends of the vertical shafts 307, round rods 303 are fixedly connected to one ends of the tops of the rotating arms 304, sliding plates 308 are rotatably sleeved on the outer sides of the corresponding connecting frames 302 in a sleeved mode, spiral lines of the two worm wheels 3 are identical in rotation direction, spiral lines of the two worm wheels 305 are identical in rotation direction, the two vertical shafts 307 can drive the moving plate 201 to reciprocate back and forth when rotating, front ends of the worm wheels 3 are fixedly connected with chain wheels 306, and the two chain wheels 306 are fixedly provided with the same chain, so that the two worm wheels 3 synchronously rotate.
In this embodiment, the top fixed mounting of smashing case 1 has guide rail 202, and movable plate 201 sliding sleeve connects in the outside of guide rail 202, and smashes the top of case 1 and seted up rectangular hole, throws hopper 2 and runs through in smashing case 1, smashes the bottom of case 1 and has seted up the discharge gate, smashing the rear side fixed mounting of case 1 and having driving motor 301, driving motor 301's output shaft fixed connection is at the rear end of one of them worm 3 to conveniently drive worm 3 and rotate.
In this embodiment, the pre-crushing mechanism includes tripod 4 and crushing axle 402 of fixed connection at throwing hopper 2 top, and crushing axle 402's outside fixed mounting has a plurality of crushing sword 403, and the bottom fixed mounting of tripod 4 has crushing motor 401, and the output shaft fixed connection of crushing motor 401 is on the top of crushing axle 402 to the convenience is smashed rubber raw materials in advance.
In this embodiment, the inside fixed mounting of crushing roller 5 has installation axle 501, and two installation axles 501 are all rotated and are connected in the inside of smashing case 1, and two equal fixed mounting have drive gear 502 on two installation axles 501, and two drive gear 502 mesh mutually, and the front side fixed mounting of smashing case 1 has the mounting bracket, and one side fixed mounting of mounting bracket has rotating electrical machines 503, and the output shaft fixed connection of rotating electrical machines 503 carries out the rotation of opposite direction at the front end of one of them installation axle 501 to conveniently drive two crushing rollers 5.
In this embodiment, connect the top of material frame 6 for the opening setting, and connect the equal fixedly connected with T type picture peg 601 in top both sides of material frame 6, the jack has been seted up to the front side bottom of smashing case 1, two T type picture peg 601 activity are pegged graft respectively in the jack that corresponds, and connect one side of material frame 6 to have seted up the draw-in groove, the equal fixedly connected with supporting leg in bottom four corners of smashing case 1, be located fixedly connected with crossbeam 101 between two supporting legs on the right side, crossbeam 101's inside sliding connection has cardboard 602, cardboard 602's inside fixedly connected with pull rod and pressure spring 603, pressure spring 603's right-hand member fixed connection is in crossbeam 101's one side, thereby conveniently install and dismantle material frame 6.
In this embodiment, two locating plates are fixedly installed on the front side and the rear side of the top of the crushing box 1, and the locating plates are rotatably sleeved on the outer sides of the corresponding worms 3, so that the worms 3 are rotatably positioned.
In this embodiment, when in use, rubber raw materials are added into the charging hopper 2, and the crushing motor 401 and the driving motor 301 are started, the crushing motor 401 drives the crushing shaft 402 and the crushing knife 403 to rotate, thereby pre-crushing the rubber raw materials, meanwhile, the rotating motor 503 is started to drive one worm 3 to rotate, and the other worm 3 is driven to synchronously rotate through the transmission of the two chain wheels 306 and the chains, the two worm 3 drives the two worm wheels 305 to rotate, as the spiral lines of the two worm wheels 3 rotate in the same direction and the spiral lines of the two worm wheels 305 rotate in the same direction, and as the drawing, the two worm wheels 3 are respectively meshed with different sides of the corresponding worm wheels 305, so that the synchronous rotation of the two worm wheels 3 can drive the two worm wheels 305 to reversely rotate, the two worm wheels 305 respectively drive the two rotating arms 304 through the corresponding vertical shafts 307, and drive the two round rods 303 to circularly move, because the two round rods 303 are respectively positioned at the different sides of the top of the corresponding rotating arm 304, when the two round rods 303 do circular motion in opposite directions, the motion in the left-right direction is opposite, and the motion in the front-back direction is consistent, the two round rods 303 respectively drive the two connecting frames 302 to synchronously reciprocate back and forth through the cooperation of the corresponding sliding plate 308 and the connecting frames 302, the two connecting frames 302 jointly drive the moving plate 201 to reciprocate back and forth, thereby driving the charging hopper 2 to reciprocate back and forth, thereby evenly throwing the pre-crushed rubber between the two crushing rollers 5, driving the left mounting shaft 501 to rotate clockwise through the meshing of the rotating motor 503, driving the other mounting shaft 501 to rotate anticlockwise through the meshing of the two transmission gears 502, and driving the two crushing rollers 5 to rotate, thereby further crushing rubber, and collect through receiving frame 6 to the rubber after smashing, and can drive cardboard 602 through pulling the pull rod and remove for cardboard 602 deviate from in the draw-in groove, release the fixed to receiving frame 6, then take forward and take out receiving frame 6 thereby the rubber ejection of compact that will smash the completion conveniently.
The rubber crushing device for producing and processing the conductive rubber provided by the utility model is described in detail. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims (7)

1. The utility model provides a rubber reducing mechanism of conductive rubber production processing which characterized in that includes:
the crushing box (1), two crushing rollers (5) are rotatably arranged in the crushing box (1), and a receiving frame (6) is arranged at the bottom of the crushing box (1);
the feeding mechanism comprises a feeding hopper (2), two worms (3) and two vertical shafts (307), wherein the two worms (3) and the two vertical shafts (307) are all rotationally connected to the top of the crushing box (1), the inside of the feeding hopper (2) is provided with a pre-crushing mechanism, a moving plate (201) is fixedly arranged on the outer side of the feeding hopper (2), connecting frames (302) are fixedly connected to the two sides of the moving plate (201), worm wheels (305) are fixedly sleeved on the outer sides of the vertical shafts (307), the two worm wheels (305) are respectively meshed with the corresponding worm wheels (3), a rotating arm (304) is fixedly connected to the top end of the vertical shaft (307), a sliding plate (308) is rotationally sleeved on the outer side of the circular rod (303), the two sliding plates (308) are respectively and slidably sleeved on the outer sides of the corresponding connecting frames (302), worm wheels (306) are fixedly sleeved on the outer sides of the two worm wheels (3), and the two worm wheels (305) are rotationally connected to the same, and the two same sprocket wheels (306) are rotationally connected to the same sprocket wheels (201), and the two sprocket wheels (307) are rotationally connected to the same sprocket wheels (306).
2. The rubber smashing device for producing and processing conductive rubber according to claim 1, wherein a guide rail (202) is fixedly arranged at the top of the smashing box (1), the moving plate (201) is sleeved on the outer side of the guide rail (202) in a sliding mode, a strip hole is formed in the top of the smashing box (1), the feeding hopper (2) penetrates through the smashing box (1), a discharge hole is formed in the bottom of the smashing box (1), a driving motor (301) is fixedly arranged at the rear side of the smashing box (1), and an output shaft of the driving motor (301) is fixedly connected to the rear end of one worm (3).
3. The rubber crushing device for producing and processing conductive rubber according to claim 1, wherein the pre-crushing mechanism comprises a tripod (4) and a crushing shaft (402) which are fixedly connected to the top of the charging hopper (2), a plurality of crushing cutters (403) are fixedly arranged on the outer side of the crushing shaft (402), a crushing motor (401) is fixedly arranged at the bottom of the tripod (4), and an output shaft of the crushing motor (401) is fixedly connected to the top end of the crushing shaft (402).
4. The rubber crushing device for producing and processing conductive rubber according to claim 1, wherein a mounting shaft (501) is fixedly mounted in the crushing roller (5), the two mounting shafts (501) are both rotatably connected in the crushing box (1), and a transmission gear (502) is fixedly mounted on the two mounting shafts (501), and the two transmission gears (502) are meshed.
5. The rubber pulverizing device for producing and processing conductive rubber according to claim 4, wherein a mounting frame is fixedly mounted on the front side of the pulverizing box (1), a rotating motor (503) is fixedly mounted on one side of the mounting frame, and an output shaft of the rotating motor (503) is fixedly connected to the front end of one of the mounting shafts (501).
6. The rubber smashing device for producing and processing conductive rubber according to claim 1, wherein the top of the material receiving frame (6) is provided with an opening, two sides of the top of the material receiving frame (6) are fixedly connected with T-shaped plugboards (601), insertion holes are formed in the bottoms of the front sides of the smashing boxes (1), two T-shaped plugboards (601) are movably inserted into the corresponding insertion holes respectively, clamping grooves are formed in one side of the material receiving frame (6), supporting legs are fixedly connected to four corners of the bottom of the smashing boxes (1), a cross beam (101) is fixedly connected between two supporting legs located on the right side, clamping plates (602) are fixedly connected to the inside of the cross beam (101), pull rods and pressure springs (603) are fixedly connected to the right ends of the pressure springs (603) on one side of the cross beam (101).
7. The rubber crushing device for producing and processing conductive rubber according to claim 1, wherein two positioning plates are fixedly arranged on the front side and the rear side of the top of the crushing box (1), and the positioning plates are rotatably sleeved on the outer sides of the corresponding worm (3).
CN202323471450.2U 2023-12-20 2023-12-20 Rubber reducing mechanism of conductive rubber production and processing Active CN220346097U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202323471450.2U CN220346097U (en) 2023-12-20 2023-12-20 Rubber reducing mechanism of conductive rubber production and processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202323471450.2U CN220346097U (en) 2023-12-20 2023-12-20 Rubber reducing mechanism of conductive rubber production and processing

Publications (1)

Publication Number Publication Date
CN220346097U true CN220346097U (en) 2024-01-16

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ID=89501371

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202323471450.2U Active CN220346097U (en) 2023-12-20 2023-12-20 Rubber reducing mechanism of conductive rubber production and processing

Country Status (1)

Country Link
CN (1) CN220346097U (en)

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