CN220146402U

CN220146402U - Granulator is used in processing of CPE elastomeric compound

Info

Publication number: CN220146402U
Application number: CN202321017965.2U
Authority: CN
Inventors: 辛光; 王瑀
Original assignee: Panjin Yihe Plastics Co ltd
Current assignee: Panjin Yihe Plastics Co ltd
Priority date: 2023-04-29
Filing date: 2023-04-29
Publication date: 2023-12-08
Anticipated expiration: 2033-04-29

Abstract

The utility model discloses a granulator for processing CPE (chlorinated polyethylene) rubber compound, which belongs to the technical field of granulator and comprises a shell, wherein a feeding cylinder is arranged on the side part of the shell, a granulating mechanism is arranged on the shell, cutting mechanisms are respectively arranged on two sides of the feeding cylinder, a plurality of cutting grooves are formed in the outer side of the feeding cylinder, two rotating seats are fixedly connected to the outer side of the feeding cylinder, and a rotating rod is rotatably connected between the two rotating seats. According to the utility model, through the cooperation of the rotating seat, the rotating rod, the cutting disc and the first motor, the first motor is used for driving the rotating rod and the cutting disc to rotate, the cutting disc is used for cutting the rubber blocks placed into the inner cavity of the feeding cylinder, and the electric push rod is used for driving the cutting knife to cut off the rubber strips, so that the rubber materials of the small blocks enter the inner cavity of the shell to be granulated, the granulating speed of the small blocks is increased, and the working quality of the granulator is improved.

Description

Granulator is used in processing of CPE elastomeric compound

Technical Field

The utility model relates to the technical field of pelleter, in particular to a pelleter for processing CPE rubber compound.

Background

The CPE rubber compound is prepared by taking chlorinated polyethylene as a main material and mixing with other auxiliary materials, can replace the traditional natural rubber, ethylene propylene rubber, nitrile rubber, chloroprene rubber and the like, and has the characteristics of excellent ozone resistance, cold resistance, oil resistance, acid and alkali resistance, flame retardance, static resistance, scorch resistance and the like when used in a hydraulic rubber tube. In the processing of CPE compounds, a granulator is required to granulate the rubber raw material.

The utility model patent with the publication number of CN209393307U discloses a granulator, which comprises a frame, a shell and a granulating mechanism driven by a servo motor; the machine shell is supported and fixed by a machine frame, a feed inlet is formed in the top of the machine shell, a discharge outlet is formed in the bottom of the machine shell, a discharge door capable of being opened and closed is arranged at the discharge outlet, and the grain cutting mechanism is located in an inner cavity of the machine shell; the grain cutting mechanism comprises fixed discs, a plurality of fixed discs are connected through fixed shafts, the fixed discs on two sides are provided with main shafts in transmission connection with servo motors, the fixed shafts are provided with grain cutting plates, and one ends of the grain cutting plates are in rotary connection with the fixed shafts; the device has simple structure and saves cost. However, the above patent has the following disadvantages: the efficiency of the large-size bulk material to be pelletized by the pelletizing plate is poor and the bulk material is inconvenient to put into the pelletizing equipment. For this reason we propose a granulator for CPE rubber compound processing.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model aims to provide a granulator for processing CPE rubber compound.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides a CPE is granulator for rubber compound processing, includes the casing, the lateral part of casing is provided with the feed cylinder, be provided with grain cutting mechanism on the casing, the both sides of feed cylinder are provided with shutdown mechanism respectively, a plurality of cutting grooves have been seted up in the outside of feed cylinder, the outside fixedly connected with of feed cylinder rotates the seat, two rotate between the seat and be connected with the bull stick, two fixedly cup joint a plurality of cutting discs on the bull stick, the tip of cutting disc runs through the inner chamber of cutting groove and extends to the inner chamber of feed cylinder, the side fixed mounting of rotating the seat has first motor, the output shaft of first motor is connected with the tip of bull stick.

As a preferable scheme of the utility model, the cutting mechanism comprises a storage box fixedly sleeved on the side part of the feeding barrel, an electric push rod is fixedly arranged on the outer side of the storage box, and the output end of the electric push rod extends to the inner cavity of the storage box and is fixedly connected with a cutting knife.

As a preferable scheme of the utility model, the inner cavity of the shell is rotationally connected with the grain cutting disc, the end part of the shell is fixedly provided with the second motor, and the output shaft of the second motor is connected with one end of the rotating shaft of the grain cutting disc.

As a preferable scheme of the utility model, two ends of the shell are respectively and fixedly connected with two supporting blocks, the bottom surfaces of the supporting blocks are fixedly connected with supporting columns, and the bottom ends of the supporting columns are fixedly connected with bottom plates.

As a preferred scheme of the utility model, a protective cover is hinged on the outer side of the feeding cylinder and the outer side of the cutting disc.

As a preferable scheme of the utility model, the bottom of the shell is hinged with a discharging plate.

Compared with the prior art, the utility model has the advantages that:

according to the utility model, through the cooperation of the rotating seat, the rotating rod, the cutting disc and the first motor, the first motor is used for driving the rotating rod and the cutting disc to rotate, the cutting disc is used for cutting the rubber blocks placed into the inner cavity of the feeding cylinder, and the electric push rod is used for driving the cutting knife to cut off the rubber strips, so that the rubber materials of small blocks enter the inner cavity of the shell to be granulated, the granulating speed of the small blocks is increased, and the working quality of the granulator is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the back surface of the present utility model;

FIG. 3 is a schematic cross-sectional view of a housing of the present utility model;

FIG. 4 is a schematic view of the structure of the cutting disc of the present utility model;

fig. 5 is a schematic cross-sectional view of the severing mechanism of the present utility model.

The reference numerals in the figures illustrate:

1. a housing; 2. a feed cylinder; 3. a cutting mechanism; 4. a granulating mechanism; 5. cutting a groove; 6. a rotating seat; 7. a rotating rod; 8. a cutting disc; 9. a first motor; 10. a protective cover; 11. a storage box; 12. an electric push rod; 13. a cutting knife; 14. a granulating disc; 15. a second motor; 16. a support block; 17. a support column; 18. a bottom plate; 19. and a discharging plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

referring to fig. 1-5, a granulator for processing CPE rubber compound comprises a casing 1, a feeding cylinder 2 is arranged on the side portion of the casing 1, a granulating mechanism 4 is arranged on the casing 1, cutting mechanisms 3 are respectively arranged on two sides of the feeding cylinder 2, a plurality of cutting grooves 5 are formed in the outer side of the feeding cylinder 2, two rotating seats 6 are fixedly connected to the outer side of the feeding cylinder 2, a rotating rod 7 is rotatably connected between the two rotating seats 6, a plurality of cutting discs 8 are fixedly sleeved on the rotating rod 7, the end portions of the cutting discs 8 penetrate through the inner cavities of the cutting grooves 5 and extend to the inner cavities of the feeding cylinder 2, a first motor 9 is fixedly arranged on the side face of the rotating seat 6, and an output shaft of the first motor 9 is connected with the end portions of the rotating rod 7.

Specifically, referring to fig. 1 and 5, the cutting mechanism 3 includes a storage box 11 fixedly sleeved on the side portion of the feeding barrel 2, an electric push rod 12 is fixedly mounted on the outer side of the storage box 11, and an output end of the electric push rod 12 extends to an inner cavity of the storage box 11 and is fixedly connected with a cutting knife 13.

In this embodiment, the inner wall of the storage case 11 is attached to the side surface of the cutter 13, and the cutter 13 is stored in the inner cavity of the storage case 11.

Specifically, referring to fig. 1 and 3, the inner cavity of the casing 1 is rotatably connected with a dicing disc 14, the end of the casing 1 is fixedly provided with a second motor 15, and an output shaft of the second motor 15 is connected with one end of a rotating shaft of the dicing disc 14.

In this embodiment, the second motor 15 is used to drive the dicing disc 14 to rotate, and the dicing disc 14 is used to dice the glue blocks entering the inner cavity of the casing 1.

Specifically, referring to fig. 1, two supporting blocks 16 are fixedly connected to two ends of the casing 1, the bottom surfaces of the supporting blocks 16 are fixedly connected with supporting columns 17, and bottom ends of the supporting columns 17 are fixedly connected with a bottom plate 18.

In this embodiment, the device is supported by the cooperation of the support block 16, the support column 17 and the bottom plate 18.

Specifically, referring to fig. 1, a protecting cover 10 is hinged to the outer side of the feeding cylinder 2 and the outer side of the cutting disc 8.

In this embodiment, the cutting disc 8 is protected by the protective cover 10, so that the danger to workers caused by the rotation of the cutting disc 8 is avoided.

Specifically, referring to fig. 1, a discharging plate 19 is hinged to the bottom of the casing 1.

In this embodiment, the glue particles in the inner cavity of the casing 1 are discharged by opening the material plate 19.

Working principle: when the cutter is used, the first motor 9 is started to drive the rotating rod 7 and the cutting disc 8 to rotate at a high speed, the electric push rod 12 is started to drive the cutting knife 13 to reciprocate inwards, the second motor 15 is started to drive the granulating disc 14 to rotate, then the massive rubber is put into the inner cavity of the feeding cylinder 2, the massive rubber is cut through the rotating cutting disc 8, the electric push rod 12 is used to drive the cutting knife 13 to cut the cut rubber, then the small rubber enters the inner cavity of the machine shell 1, the cutter disc 14 which rotates in the inner cavity of the machine shell 1 is used for granulating the rubber, finally the cutting plate 19 is opened to discharge the granules in the inner cavity of the machine shell 1, and the rubber granules are put into CPE rubber compound for rubber mixing.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution and the modified concept thereof, within the scope of the present utility model.

Claims

1. The utility model provides a CPE elastomeric compound processing is with granulator, includes casing (1), its characterized in that: the utility model discloses a feeding mechanism for a plastic material feeding machine, including casing (1), cutting mechanism (4) are provided with on casing (1), the both sides of feeding section of thick bamboo (2) are provided with shutdown mechanism (3) respectively, a plurality of cutting grooves (5) have been seted up in the outside of feeding section of thick bamboo (2), the outside fixedly connected with of feeding section of thick bamboo (2) rotates seat (6), two rotate between rotating seat (6) and be connected with bull stick (7), two fixedly cup joint a plurality of cutting dish (8) on bull stick (7), the inner chamber that cutting dish (8) tip runs through cutting groove (5) extends to feeding section of thick bamboo (2), the side fixed mounting of rotating seat (6) has first motor (9), the output shaft of first motor (9) is connected with the tip of bull stick (7).

2. A CPE mill according to claim 1, characterized in that: the cutting mechanism (3) comprises a storage box (11) fixedly sleeved on the side part of the feeding barrel (2), an electric push rod (12) is fixedly installed on the outer side of the storage box (11), and the output end of the electric push rod (12) extends to the inner cavity of the storage box (11) and is fixedly connected with a cutting knife (13).

3. A CPE mill according to claim 1, characterized in that: the inner cavity of the machine shell (1) is rotationally connected with a grain cutting disc (14), a second motor (15) is fixedly arranged at the end part of the machine shell (1), and an output shaft of the second motor (15) is connected with one end of a rotating shaft of the grain cutting disc (14).

4. A CPE mill according to claim 1, characterized in that: two ends of the shell (1) are respectively fixedly connected with two supporting blocks (16), the bottom surfaces of the supporting blocks (16) are fixedly connected with supporting columns (17), and the bottom ends of the supporting columns (17) are fixedly connected with a bottom plate (18).

5. A CPE mill according to claim 1, characterized in that: the outer side of the feeding cylinder (2) and the outer side of the cutting disc (8) are hinged with a protective cover (10).

6. A CPE mill according to claim 1, characterized in that: the bottom of the shell (1) is hinged with a discharging plate (19).