CN219311735U

CN219311735U - Extrusion dehydrator for butadiene rubber production

Info

Publication number: CN219311735U
Application number: CN202320041234.5U
Authority: CN
Inventors: 林锦; 徐兴源
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-07-07
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses an extrusion dehydrator for butadiene rubber production, which relates to the technical field of extrusion dehydrators and comprises a box body, wherein a fixed block is fixedly connected to the rear surface of the inside of the box body, the fixed block is obliquely arranged in the box body, a movable groove is formed in the bottom of the fixed block, a movable rod is slidably connected in the movable groove, a disturbance rod is arranged on the front side of the movable rod, the extrusion dehydrator for butadiene rubber production drives the movable rod and the disturbance rod to move left and right at the top of a guide inclined plate through the threaded rod, the material at the top of the guide inclined plate is disturbed, the material blocking at the top of the guide inclined plate is reduced to a certain extent, the material discharging progress is influenced, and meanwhile, the situation of residual materials at the top of the guide inclined plate is reduced to a certain extent through the mutual matching of a brush and a scraper.

Description

Extrusion dehydrator for butadiene rubber production

Technical Field

The utility model relates to the technical field of extrusion dehydrators, in particular to an extrusion dehydrator for butadiene rubber production.

Background

Butadiene rubber is short for cis-1, 4-polybutadiene rubber, the molecular formula of the cis-1, 4-polybutadiene rubber is (C4H 6) n, the cis-polybutadiene rubber belongs to a mixture, the cis-polybutadiene rubber can be prepared into rubber particles during production, and dehydration treatment is needed during the preparation of the rubber particles.

The patent is published: CN217373023U discloses an extrusion dehydrator for butadiene rubber production, which comprises a shell, a material guiding inclined plate and a scraping component, wherein the material guiding inclined plate is arranged below the dehydration roller and the driven roller in the shell, water leakage holes are uniformly formed in the surface of the material guiding inclined plate, a material outlet is formed in one side, close to the bottom of the material guiding inclined plate, of the outer wall of the shell, the scraping component is arranged in the material outlet, and a drain pipe is inserted in the bottom of the shell; scrape the material subassembly through scraping and scrape out rubber granule, prevent that rubber granule from piling up at the bin outlet, be convenient for rubber granule's emission, improved rubber granule's dehydration efficiency.

But this solution also presents the following problems during use: the guide inclined plate is wet after water flow is discharged, and rubber particles are easy to adhere to the guide inclined plate, so that the discharge of the rubber particles is affected, and meanwhile, the rubber particles on the guide inclined plate cannot be completely discharged due to the fact that a disturbance device is not arranged in a comparison scheme.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides an extrusion dehydrator for butadiene rubber production, which can solve the problem that some rubber particles are attached to a guide inclined plate, so that the discharge of the rubber particles is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an extrusion hydroextractor that butadiene rubber production was used, includes the box, the inside rear surface fixedly connected with fixed block of box, the fixed block is the slope form and sets up the inside at the box, the movable groove has been seted up to the bottom of fixed block, the inside sliding connection in movable groove has the movable rod, the front side of movable rod is provided with the disturbance pole, the bottom fixedly connected with scraper blade of disturbance pole, the power groove has been seted up to the inside of movable rod, the cross-section of power groove is the T font, the inside in power groove is provided with power maintenance device.

Preferably, the front surface and the rear surface inside the box body are fixedly connected with top blocks, and the cross section of each top block is triangular.

Preferably, the left side of box has seted up the maintenance groove with the inside intercommunication of box, the inside sliding connection of maintenance groove has the maintenance board, the inside at the maintenance groove is passed through to the maintenance board fixed connection.

Preferably, the bottom of the disturbing rod is fixedly connected with a hairbrush.

Preferably, the inside rotation of removing the groove is connected with the threaded rod, the surface of threaded rod and the inside threaded connection of removing the pole, the right side fixedly connected with motor of box, the output of motor rotates the inside that runs through the box and extends to the inside of removing the groove, the output of motor and the right-hand member fixed connection of threaded rod.

Preferably, the power maintenance device comprises a mounting rod, the inside sliding connection of surface and power groove of mounting rod, the constant head tank has been seted up in the left side of movable rod, the fixed surface of disturbance pole is connected with the locating rack of constant head tank inside sliding connection, the cross-section of locating rack and constant head tank is L shape, the inside and the inside intercommunication of power groove of constant head tank, the mounting groove has been seted up at the top of locating rack, the inside of power groove is run through in the one side slip of power groove is kept away from to the mounting rod and the inside of extending to the mounting groove is kept away from to the mounting rod, the surface of mounting rod and the inside sliding connection of mounting groove, the top fixedly connected with spring of mounting rod, the top and the inner wall fixed connection of power groove of spring.

Preferably, the inside rotation of power groove is connected with the gear, one side that the installation pole is close to the gear is provided with the tooth, the installation pole passes through the tooth and is connected with the surface engagement of gear, one side fixedly connected with of gear rotates the post, the one end that the post was kept away from the gear rotates the inside that runs through the power groove and extends to the outside of movable rod.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This extrusion hydroextractor that butadiene rubber production was used drives movable rod and disturbance pole and control at the top of guide swash plate through the threaded rod to the material at guide swash plate top is disturbed, and reduces the material heap to a certain extent and adhere to the top at the guide swash plate, makes the condition that the material emission progress received the influence appear, simultaneously through the mutually supporting of brush and scraper blade, reduces the condition that the residual material in guide swash plate top appears to a certain extent, and makes the utilization ratio of material processing obtain certain promotion.

(2) The extrusion dehydrator for producing butadiene rubber is fixed and released by the locating rack and the disturbance rod, so that the disassembly and maintenance speed of the disturbance rod is improved to a certain extent, and the later maintenance of the hairbrush and the scraping plate is more convenient, so that the device can be used by staff more conveniently.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic view of the structure of the case of the present utility model;

FIG. 2 is a schematic view of the interior of the case of the present utility model;

FIG. 3 is a schematic diagram of a power slot of the present utility model;

fig. 4 is a schematic front plan view of a fixing block according to the present utility model.

Reference numerals: 1. a case; 2. a maintenance groove; 3. maintaining the plate; 4. a top block; 5. a fixed block; 6. a moving groove; 7. a moving rod; 8. a threaded rod; 9. a positioning frame; 10. rotating the column; 11. a disturbance rod; 12. a brush; 13. a positioning groove; 14. a mounting groove; 15. a mounting rod; 16. a power tank; 17. a spring; 18. a gear; 19. a scraper; 20. and a motor.

Detailed Description

Referring to fig. 1-4, the present utility model provides a technical solution: the extrusion dehydrator for butadiene rubber production comprises a box body 1, wherein an extrusion dehydration device is arranged in the box body 1, butadiene rubber materials can be extruded and dehydrated through the extrusion dehydration device (refer to a patent: CN 217373023U), the extruded materials fall on a material guiding inclined plate and are discharged, meshes are formed in the material pouring inclined plate, water flow can be discharged, a fixing block 5 is fixedly connected to the rear surface of the inside of the box body 1, the fixing block 5 is obliquely arranged in the box body 1, the fixing block 5 and the material guiding inclined plate are parallel to each other, a movable groove 6 is formed in the bottom of the fixing block 5, a movable rod 7 is slidably connected in the movable groove 6, a disturbance rod 11 is arranged on the front side of the movable rod 7, a scraper 19 is fixedly connected to the bottom of the disturbance rod 11, and the extruded materials on the material guiding inclined plate can be pushed and disturbed through the cooperation of the scraper 19 and the disturbance rod 11, so that the materials can be discharged smoothly, a power groove 16 is formed in the inside of the movable rod 7, the power groove 16 is in a T shape, and a power maintenance device is arranged in the power groove 16.

Further, the front surface and the rear surface of the inside of the box body 1 are fixedly connected with the jacking blocks 4, the section of each jacking block 4 is triangular, and extruded materials can fall on the material guiding inclined plate smoothly through the inclined plane at the top of each jacking block 4 and are discharged.

Further, the maintenance groove 2 with the inside intercommunication of box 1 has been seted up in the left side of box 1, and the inside sliding connection of maintenance groove 2 has maintenance board 3, and maintenance board 3 passes through bolt fixed connection in the inside of maintenance groove 2, through the bolt fastening of maintenance board 3, makes the staff can dismantle maintenance board 3 more conveniently to maintain the inside structure of box 1.

Further, the bottom of the disturbance rod 11 is fixedly connected with a brush 12, and the material on the surface of the material guiding inclined plate can be cleaned through the disturbance rod 11 and the brush 12.

Further, the threaded rod 8 is rotatably connected to the inside of the moving groove 6, the surface of the threaded rod 8 is in threaded connection with the inside of the moving rod 7, the motor 20 is fixedly connected to the right side of the box body 1, the motor 20 is a positive and negative motor, the motor 20 is of an existing structure, the excessive description is omitted here, the output end of the motor 20 rotates to penetrate through the inside of the box body 1 and extends to the inside of the moving groove 6, and the output end of the motor 20 is fixedly connected with the right end of the threaded rod 8.

After the material falls on the guide inclined plate through extrusion dehydration, the motor 20 is started by the staff, the motor 20 drives the threaded rod 8 to rotate positively and negatively, the threaded rod 8 drives the moving rod 7 and the disturbance rod 11 to move left and right at the top of the guide inclined plate, the material at the top of the guide inclined plate is disturbed, the material pile is reduced to a certain extent, the material discharge progress is affected, and meanwhile, the situation of residual materials at the top of the guide inclined plate is reduced to a certain extent through the mutual matching of the brush 12 and the scraper 19, and the utilization rate of material processing is improved to a certain extent.

The power maintenance device comprises a mounting rod 15, the surface of the mounting rod 15 is in sliding connection with the inside of a power groove 16, a positioning groove 13 is formed in the left side of a moving rod 7, a positioning frame 9 which is in sliding connection with the inside of the positioning groove 13 is fixedly connected with the surface of a disturbance rod 11, the cross sections of the positioning frame 9 and the positioning groove 13 are L-shaped, the inside of the positioning groove 13 is communicated with the inside of the power groove 16, a mounting groove 14 is formed in the top of the positioning frame 9, one side of the mounting rod 15 far away from the power groove 16 penetrates through the inside of the power groove 16 in a sliding manner and extends to the inside of the mounting groove 14, the surface of the mounting rod 15 is in sliding connection with the inside of the mounting groove 14, a spring 17 is fixedly connected to the top of the mounting rod 15, and the top end of the spring 17 is fixedly connected with the inner wall of the power groove 16, and the spring 17 can be compressed and reset through up-down movement of the mounting rod 15.

Further, the inside of the power groove 16 is rotatably connected with a gear 18, one side of the mounting rod 15, which is close to the gear 18, is provided with teeth, the mounting rod 15 is engaged with the surface of the gear 18 through the teeth, one side of the gear 18 is fixedly connected with a rotating column 10, and one end of the rotating column 10, which is far away from the gear 18, rotates to penetrate through the inside of the power groove 16 and extends to the outside of the moving rod 7.

After the maintenance plate 3 is disassembled by a worker, the rotary column 10 is rotated, the rotary column 10 drives the installation rod 15 to slide out of the installation groove 14 through a gear, the spring 17 is compressed, the fixing of the positioning frame 9 and the disturbance rod 11 is released, the disassembly and maintenance speed of the disturbance rod 11 is improved to a certain extent, and meanwhile, the brush 12 and the scraper 19 are maintained more conveniently and more conveniently, so that the worker can use the device more conveniently.

Working principle: this extrusion hydroextractor that butadiene rubber production was used when using, after putting into the inside of box 1 with butadiene rubber material through the staff, can carry out extrusion dehydration to butadiene rubber material through extrusion dewatering device, the material after the extrusion falls on the guide swash plate, and discharge, be provided with the mesh on the pouring swash plate, make rivers can discharge, after the material falls on the guide swash plate through extrusion dewatering, make motor 20 start through the staff, motor 20 drives threaded rod 8 and carry out positive and negative rotation, make threaded rod 8 drive movable rod 7 and disturbance pole 11 and carry out the horizontal movement at the top of guide swash plate, and carry out the disturbance to the material at guide swash plate top, and reduce the material heap and block up at the top of guide swash plate to a certain extent, the condition that the material discharge progress received the influence appears, make the spliced pole 10 rotate through the staff after making the maintenance board 3 dismantle, make the spliced pole 10 drive the inside of installation pole 15 roll out of mounting groove 14 through the gear, make spring 17 compress, and make fixed dismantlement of locating rack 9 and disturbance pole 11, make certain lift the maintenance speed of disturbance pole 11 obtain the maintenance of certain brush 12 and the later maintenance period of the maintenance of the brush 19 more convenient.

Claims

1. The utility model provides an extrusion hydroextractor that butadiene rubber production was used, includes box (1), its characterized in that: the utility model discloses a power maintenance device, including box (1), fixed block (5) are fixed surface fixedly connected with inside of box (1), fixed block (5) are slope form and set up the inside at box (1), movable groove (6) have been seted up to the bottom of fixed block (5), the inside sliding connection of movable groove (6) has movable rod (7), the front side of movable rod (7) is provided with disturbance pole (11), the bottom fixedly connected with scraper blade (19) of disturbance pole (11), power groove (16) have been seted up to the inside of movable rod (7), the cross-section of power groove (16) is the T font, the inside of power groove (16) is provided with power maintenance device.

2. An extrusion dehydrator for butadiene rubber production as recited in claim 1, wherein: the front surface and the rear surface inside the box body (1) are fixedly connected with top blocks (4), and the cross section of each top block (4) is triangular.

3. An extrusion dehydrator for butadiene rubber production as recited in claim 1, wherein: the left side of box (1) is offered and is had maintenance groove (2) with the inside intercommunication of box (1), the inside sliding connection of maintenance groove (2) has maintenance board (3), maintenance board (3) pass through the inside of bolt fixed connection at maintenance groove (2).

4. An extrusion dehydrator for butadiene rubber production as recited in claim 1, wherein: the bottom of the disturbance rod (11) is fixedly connected with a hairbrush (12).

5. An extrusion dehydrator for butadiene rubber production as recited in claim 1, wherein: the inside rotation of remove groove (6) is connected with threaded rod (8), the surface of threaded rod (8) and the inside threaded connection of removal pole (7), the right side fixedly connected with motor (20) of box (1), the output of motor (20) rotates the inside that runs through box (1) and extends to the inside of removing groove (6), the output of motor (20) and the right-hand member fixed connection of threaded rod (8).

6. An extrusion dehydrator for butadiene rubber production as recited in claim 1, wherein: the power maintenance device comprises a mounting rod (15), the surface of the mounting rod (15) is in sliding connection with the inside of a power groove (16), a positioning groove (13) is formed in the left side of a moving rod (7), a positioning frame (9) which is in sliding connection with the inside of the positioning groove (13) is fixedly connected with the surface of the disturbance rod (11), the cross section of the positioning frame (9) and the positioning groove (13) is L-shaped, the inside of the positioning groove (13) is communicated with the inside of the power groove (16), a mounting groove (14) is formed in the top of the positioning frame (9), one side, far away from the power groove (16), of the mounting rod (15) is in sliding connection with the inside of the power groove (16) and extends to the inside of the mounting groove (14), a spring (17) is fixedly connected with the top of the mounting rod (15), and the top of the spring (17) is fixedly connected with the inner wall of the power groove (16).

7. An extrusion dehydrator for butadiene rubber production as recited in claim 6, wherein: the inside rotation of power groove (16) is connected with gear (18), one side that installation pole (15) is close to gear (18) is provided with tooth, installation pole (15) are connected through tooth and the surface engagement of gear (18), one side fixedly connected with rotation post (10) of gear (18), the one end that rotation post (10) kept away from gear (18) rotates the inside that runs through power groove (16) and extends to the outside of movable rod (7).