CN211250944U

CN211250944U - Mixing device is used in rubber product processing

Info

Publication number: CN211250944U
Application number: CN201922216215.8U
Authority: CN
Inventors: 顾海峰
Original assignee: Taizhou Fengli Rubber & Plastic Co ltd
Current assignee: Taizhou Fengli Rubber & Plastic Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-08-14
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses a mixing device is used in rubber product processing, arrange the feed cylinder including equipment frame, first compression roller, second compression roller and toper, first compression roller is installed through the bearing frame to one side in the equipment frame, first compression roller one side is equipped with the second compression roller, first conveyer is installed through the equipment frame in the bottom between first compression roller and the second compression roller, first conveyer discharge end bottom is welded and is equipped with the stock guide, the second conveyer is installed to first conveyer discharge end department, the discharge end of stock guide is located second conveyer top, the conical row of feed cylinder is installed at the equipment frame top, the feed chute has been seted up at the big bore department top of conical row feed cylinder one end, the discharge end at second conveyer top is located the feed chute top, the equipartition is equipped with the antislip strip on the conveyer belt of first conveyer and second conveyer. The double extrusion circulation treatment is realized, the rubber material mixing work of automatic circulation is carried out, and the operation of personnel is greatly reduced.

Description

Mixing device is used in rubber product processing

Technical Field

The utility model relates to a rubber mixing technical field, in particular to rubber product processing is with mixing device.

Background

The traditional rubber mixing device needs personnel to receive and feed materials in a reciprocating mode, does not have a good self-contained circulating feeding mechanism, only has a single group of extrusion components, and does not have a good double-extrusion mechanism, so that the mixing efficiency is not high enough.

Patent number CN201520027139.5 discloses an engagement type turnover roller rubber mixing mill, which can timely perform vulcanization mixing on a bulk rubber hot material to achieve the effect of cooling and high efficiency; 2. the double-shaft occlusion type structure is adopted, a slicer is not used for slicing and cooling, the mixing step is saved, the machine is not required to be stopped, mixing is carried out after cooling, the existing production operation steps can be integrally completed, the normal operation of a production line is ensured, the production efficiency is improved, and the resource and labor input are reduced. Simultaneously the utility model discloses simple structure, low in production cost, easy popularization.

The meshed type overturning roller rubber mixing mill has the following defects: 1. the application needs personnel to carry out reciprocating material receiving and feeding, and a good autonomous circulating feeding mechanism is not provided; 2. only has a single group of extrusion components and does not have a good double extrusion mechanism, so that the mixing efficiency is not high enough. Therefore, a mixing device for processing rubber products is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a mixing device is used in rubber product processing can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a mixing device is used in rubber product processing, includes that equipment rack, first compression roller, second compression roller and toper are arranged the material section of thick bamboo, first compression roller is installed through the bearing frame in one side in the equipment rack, first compression roller one side is equipped with the second compression roller, first conveyer is installed through the equipment rack in the bottom between first compression roller and the second compression roller, first conveyer discharge end bottom is welded and is equipped with the stock guide, the second conveyer is installed to first conveyer discharge end department, the discharge end of stock guide is located second conveyer top, the material section of thick bamboo is arranged to the toper is installed at the equipment rack top, the feed chute has been seted up at the big bore department top of toper row material section of thick bamboo one end, the discharge end at second conveyer top is located the feed chute top, the equipartition is equipped with the antislip strip on the conveyer belt of first conveyer and second conveyer.

Further, install the toper through the bearing in the toper row of material section of thick bamboo and change the cover, the toper is changeed the peripheral cover of cover and is established the welding and is had the spiral dish, the bin outlet has been seted up to the small-bore department of the toper row of material section of thick bamboo other end, the bin outlet is located the top between first compression roller and the second compression roller, driving motor is installed through the bolt to toper row of material section of thick bamboo one end, driving motor's drive end and toper are changeed the rotation axis connection of cover one end.

Further, equipment rack one end is equipped with the powder case, the powder pump is taken out in equipment rack one side top through the bolt installation, the feed end of taking out the powder pump is connected with the material pumping pipe, material pumping pipe bottom sets up in the powder case, the discharge end of taking out the powder pump is connected with row's material pipe, the discharge gate of arranging the material pipe is located first compression roller top.

Further, a low-speed motor is installed on one side of the equipment frame through a supporting frame, a rotating motor is installed on one side of the low-speed motor, the driving end of the low-speed motor is connected with the rotating shaft of the first pressing roller, and the driving end of the rotating motor is connected with the rotating shaft of the second pressing roller.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the first compression roller and the second compression roller rotate oppositely through the low-speed motor and the rotating motor, so that the first compression roller and the second compression roller can gradually extrude and discharge rubber base materials, the powder box is used for storing rubber powder to be mixed, the powder in the powder box is pumped and discharged onto the first compression roller through the powder pumping pump, the materials and the rubber base materials can be pressed, coated, adhered and adhered through the rotation of the first compression roller, and preliminary material mixing is achieved;

2. the conveying of the rubber material discharged from the bottom of the first compression roller and the bottom of the second compression roller falls onto the guide plate through the first conveyor, and then falls onto the second conveyor, the rubber material is conveyed into a feeding chute at the top of the large-caliber part of the conical discharging cylinder through the second conveyor, and the conical discharging cylinder is driven by a driving motor, so that the mixed rubber material entering the conical discharging cylinder can be extruded by a spiral disc on the conical discharging cylinder to be discharged from a discharging port at the small-caliber part, and the rubber material after preliminary mixing is subjected to secondary extrusion, and the rubber material discharged from the discharging port effectively falls into the top between the first compression roller and the second compression roller, so that the dual extrusion circulation processing is realized, the rubber material mixing work of the automatic circulation is performed, and the operation of personnel is greatly reduced.

Drawings

Fig. 1 is the utility model discloses a rubber product processing is with mixing device's side view cross-sectional structure schematic diagram.

Fig. 2 is the utility model discloses a rubber product processing is with mixing device's side view structure schematic diagram.

FIG. 3 is the schematic diagram of the cross-sectional structure of a conical discharge tube of the mixing device for processing rubber products.

Fig. 4 is the utility model discloses a rubber product processing is with mixing device's second conveyer looks sideways at the schematic structure view.

In the figure: 1. an equipment rack; 2. a first press roll; 3. a second press roll; 4. a low-speed motor; 5. a first conveyor; 6. anti-slip strips; 8. a conical discharge cylinder; 9. a conical rotating sleeve; 10. a spiral disc; 11. a feed chute; 12. a discharge outlet; 13. a second conveyor; 14. a material guide plate; 15. a powder pumping pump; 16. a powder box; 17. a discharge pipe; 18. a material pumping pipe; 19. a drive motor; 21. the motor is rotated.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-4, the mixing device for processing rubber products comprises a device frame 1, a first press roll 2, a second press roll 3 and a conical discharge cylinder 8, a first press roll 2 is arranged on one side in the equipment frame 1 through a bearing seat, a second press roll 3 is arranged on one side of the first press roll 2, a first conveyer 5 is arranged at the bottom between the first press roll 2 and the second press roll 3 through an equipment frame, a material guide plate 14 is welded at the bottom of the discharge end of the first conveyor 5, a second conveyor 13 is installed at the discharge end of the first conveyor 5, the discharge end of the material guide plate 14 is positioned at the top of the second conveyor 13, the top of the equipment frame 1 is provided with a conical discharge cylinder 8, a feed chute 11 is arranged at the top of the large-caliber part at one end of the conical discharge cylinder 8, the discharge end at the top of the second conveyor 13 is positioned at the top of the feed chute 11, and anti-slip strips 6 are uniformly distributed on the conveying belts of the first conveyor 5 and the second conveyor 13.

Wherein, install the toper through the bearing in the toper is arranged a section of thick bamboo 8 and is changeed cover 9, the toper is changeed the peripheral cover of cover 9 and is established the welding and have a spiral disk 10, bin outlet 12 has been seted up to the small-bore department of the 8 other ends of toper row section of thick bamboo, bin outlet 12 is located the top between first compression roller 2 and the second compression roller 3, driving motor 19 is installed through the bolt to 8 one end of toper row section of thick bamboo, driving motor 19's drive end and the rotation axis connection of toper commentaries on classics cover 9 one end.

In the embodiment, as shown in fig. 1, the driving motor 19 is used for driving the conical rotary sleeve 9 to rotate.

Wherein, 1 one end of equipment rack is equipped with

powder case

16, 1 one side top of equipment rack installs through the bolt and takes out powder pump 15, the feed end of taking out powder pump 15 is connected with material pumping pipe 18, material pumping pipe 18 bottom sets up in powder case 16, the discharge end of taking out powder pump 15 is connected with row's material pipe 17, the discharge gate of arranging material pipe 17 is located first compression roller 2 top.

In this embodiment, as shown in fig. 1, a powder suction pump 15 is used to convey the rubber powder to be mixed and processed to the top of the first press roll 2.

Wherein, low-speed motor 4 is installed through the support frame in equipment frame 1 one side, rotation motor 21 is installed to low-speed motor 4 one side, the drive end of low-speed motor 4 and the swivelling axis connection of first compression roller 2, the drive end of rotation motor 21 is connected with the swivelling axis of second compression roller 3.

In this embodiment, as shown in fig. 1 and 2, the low-speed motor 4 can drive the first compression roller 2 to rotate at a low speed, the rotating motor 21 drives the second compression roller 3 to rotate normally, and then a rotation speed difference between the first compression roller 2 and the second compression roller 3 is utilized to generate a large friction force between the rubber being discharged, so that the rubber can be rubbed and mixed better, and the mixing operation can be completed.

It should be noted that, the utility model relates to a mixing device for processing rubber products, in operation, during operation, personnel open in proper order and take out powder pump 15, driving motor 19, first conveyer 5, second conveyer 13, low-speed motor 4 and rotation motor 21 work, during the use, place the rubber matrix in advance in the top between first compression roller 2 and second compression roller 3, make through low-speed motor 4 and rotation motor 21 and carry out the rotation in opposite directions between first compression roller 2 and the second compression roller 3, make first compression roller 2 and second compression roller 3 can carry out extrusion discharge work to the rubber matrix gradually, powder case 16 is used for depositing the rubber powder that waits to mix, take out the powder in powder case 16 through taking out powder pump 15 and arrange to first compression roller 2, can make material and rubber matrix cover through the rotation of first compression roller 2 and glue, along with the continuous rotation of first compression roller 2 and second compression roller 3, make the rubber material after mixing progressively arrange and deliver to first conveyer 5 on, and fall to stock guide 14 by the conveying of first conveyer 5, fall to second conveyer 13 thereupon, it enters toper material discharging barrel 8 to discharge to the feed chute 11 at toper material discharging barrel 8 heavy-calibre department top to discharge by second conveyer 13, the drive to toper rotating sleeve 9 is changeed through driving motor 19, make the spiral disk 10 on the toper rotating sleeve 9 can extrude the mixed rubber material that gets into in toper material discharging barrel 8 and discharge by the bin outlet 12 of small-bore department, make the rubber material after preliminary mixing carry out the secondary extrusion, and the rubber material of bin outlet 12 discharge effectively falls into the top between first compression roller 2 and the second compression roller 3, and then realize automatic endless rubber material mixing work, greatly reduced personnel's operation.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The mixing device for processing rubber products comprises an equipment frame (1), a first compression roller (2), a second compression roller (3) and a conical discharge cylinder (8), and is characterized in that the first compression roller (2) is installed on one side in the equipment frame (1) through a bearing seat, the second compression roller (3) is arranged on one side of the first compression roller (2), a first conveyor (5) is installed at the bottom between the first compression roller (2) and the second compression roller (3) through the equipment frame, a guide plate (14) is welded at the bottom of the discharge end of the first conveyor (5), a second conveyor (13) is installed at the discharge end of the first conveyor (5), the discharge end of the guide plate (14) is located at the top of the second conveyor (13), the conical discharge cylinder (8) is installed at the top of the equipment frame (1), a feed chute (11) is formed at the top of the large-caliber part at one end of the conical discharge cylinder (8), the discharging end at the top of the second conveyor (13) is positioned at the top of the feeding groove (11), and anti-slip strips (6) are uniformly distributed on the conveyor belts of the first conveyor (5) and the second conveyor (13).

2. The kneading apparatus for processing a rubber product according to claim 1, wherein: install the toper through the bearing in the toper is arranged a section of thick bamboo (8) and is changeed cover (9), the toper is changeed the cover and is established welding and has spiral disc (10) in the peripheral cover of cover (9), bin outlet (12) have been seted up in the small-bore department of the toper row section of thick bamboo (8) other end, bin outlet (12) are located the top between first compression roller (2) and second compression roller (3), driving motor (19) are installed through the bolt to toper row section of thick bamboo (8) one end, the drive end of driving motor (19) is changeed the rotation axis connection of cover (9) one end with the toper.

3. The kneading apparatus for processing a rubber product according to claim 1, wherein: equipment frame (1) one end is equipped with powder case (16), install through the bolt and take out powder pump (15) at equipment frame (1) one side top, the feed end of taking out powder pump (15) is connected with material pumping pipe (18), material pumping pipe (18) bottom sets up in powder case (16), the discharge end of taking out powder pump (15) is connected with row material pipe (17), the discharge gate of arranging material pipe (17) is located first compression roller (2) top.

4. The kneading apparatus for processing a rubber product according to claim 1, wherein: low-speed motor (4) are installed through the support frame in equipment frame (1) one side, rotation motor (21) are installed to low-speed motor (4) one side, the drive end of low-speed motor (4) and the rotation axis connection of first compression roller (2), the drive end of rotation motor (21) is connected with the rotation axis of second compression roller (3).