CN209971202U

CN209971202U - A drum-type rubber and plastic grain cooling conveying mechanism for rubber and plastic granulator

Info

Publication number: CN209971202U
Application number: CN201920478532.4U
Authority: CN
Inventors: 华勇
Original assignee: Pinghu Shanghua Plastic Industry Co Ltd
Current assignee: Pinghu Shanghua Plastic Industry Co Ltd
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2020-01-21
Anticipated expiration: 2029-04-10

Abstract

The utility model discloses a drum-type rubber and plastic granule cooling and conveying mechanism for a rubber and plastic granulator, which comprises a cooling hopper and a roller, wherein the roller is horizontally arranged at the middle position inside the cooling hopper, two shaft sleeves are arranged on the side surface of the roller, the shaft sleeves are embedded and arranged at the middle position of the roller and movably connected with the roller, a support is arranged at the bottom of each shaft sleeve, the shaft sleeves are fixedly connected with the cooling hopper through the support, internal threads are arranged inside the roller, a guide chute is arranged on one side of the cooling hopper, the guide chute is obliquely arranged on the side wall of the cooling hopper and is hinged with the cooling hopper, a gear wheel is arranged on the side surface of each shaft sleeve, the gear wheel is embedded and arranged at one end of the roller and is in interference fit with the roller, a motor a is arranged at the top of the shaft sleeves, the motor a is horizontally arranged at the middle position on the top, has the advantages of high cooling efficiency, difficult agglomeration of rubber and plastic particles, realization of cooling and conveying integration and the like.

Description

A drum-type rubber and plastic grain cooling conveying mechanism for rubber and plastic granulator

Technical Field

The utility model relates to a rubber and plastic grain cooling conveying mechanism technical field specifically says a drum-type rubber and plastic grain cooling conveying mechanism for rubber and plastic granulator.

Background

The rubber particles are mainly produced by processing various waste rubbers including waste rubbers, tourist shoe soles, leftover materials, cable skins, rubber leftover materials, automobile cushion belts, automobile tires and other waste rubber raw materials, and the rubber particles need to be cooled in the processing process and usually adopt a special rubber particle cooling mechanism.

Found through the retrieval, patent number CN 87206470U's utility model discloses an "granulation is extruded to rubber and plastic is with air-cooling pumping device", adopts a special tee bend to extrude the positive air supply and the negative pressure suction device organic that the granulation was used with the rubber and plastic to combine, and the particle is flown upward when having prevented that the aircraft nose from opening, and high viscous material particle adhesion, pipe blockage.

However, the existing roller type rubber and plastic granule cooling and conveying mechanism for the rubber and plastic granulator has the following defects through analysis; the cooling efficiency is not high, and the rubber and plastic particles are easy to agglomerate, and meanwhile, the integration cannot be realized because multiple groups of equipment are needed for cooling and conveying.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned not enough, the utility model provides a drum-type rubber and plastic grain cooling conveying mechanism for rubber and plastic granulator herein has the cooling efficiency height, and the rubber and plastic grain is difficult for agglomerating, has realized advantages such as cooling transport integration.

The utility model is realized by the way, construct a drum-type rubber and plastic granule cooling and conveying mechanism for a rubber and plastic granulator, which comprises a cooling hopper and a roller, wherein the roller is horizontally arranged at the middle position inside the cooling hopper, two shaft sleeves are arranged on the side surface of the roller, the shaft sleeves are embedded and arranged at the middle position of the roller and movably connected with the roller, a bracket is arranged at the bottom of the shaft sleeves, the shaft sleeves are fixedly connected with the cooling hopper through the bracket, internal threads are arranged inside the roller, a guide chute is arranged on one side of the cooling hopper, the guide chute is obliquely arranged on the side wall of the cooling hopper and is hinged with the cooling hopper, a gear wheel is arranged on the side surface of the shaft sleeves, the gear wheel is embedded and arranged at one end of the roller and is in interference fit with the roller, a motor a is arranged at the top of the shaft sleeves, the motor a is horizontally arranged at the middle position on, pinion and motor pass through motor shaft swing joint, one side of roller is equipped with the collecting hopper, the collecting hopper intussuseption is set up the one end at the roller, and communicate with the roller, one side of roller is equipped with the auger, the auger is by the conveying pipe, motor b, the belt, auger shaft discharge chute constitutes, the conveying pipe is the slope and sets up the inside border position at the cooling hopper, and the bottom of conveying pipe passes through screw fixed connection with the cooling hopper, the auger shaft runs through the inside that sets up at the conveying pipe, and with conveying pipe swing joint, motor b is the slope and sets up the top border position at the conveying pipe, and pass through screw fixed connection with the conveying pipe, be equipped with the belt that plays the transmission between motor b and the auger shaft, the discharge chute runs through the top border position that sets up at the conveying pipe, and communicate with the conveying pipe.

Furthermore, one end of the guide chute extends into the roller and is not in contact with the roller, and the cut rubber and plastic particles are guided into the roller through the guide chute.

Furthermore, the small gear is meshed with the large gear, the large gear is driven to rotate through the small gear, and the large gear is connected with the roller, so that the roller is driven to rotate.

Further, the surface of roller is equipped with evenly distributed's through-hole, through setting up the through-hole, can let the cooling water in the cooling fill enter into the roller, reaches quick refrigerated effect.

Furthermore, the internal thread of roller inside is the slope form and sets up, and the roller is rotating the in-process, and the cooperation internal thread can drive the rubber and plastic grain and move to the right side.

The utility model discloses an improve and provide a drum-type rubber and plastic grain cooling conveying mechanism for rubber and plastic granulator here, compare with present drum-type rubber and plastic grain cooling conveying mechanism who is used for rubber and plastic granulator, have following advantage: has the advantages of high cooling efficiency, difficult agglomeration of rubber and plastic particles, realization of cooling and conveying integration and the like, and is embodied as follows:

the method has the advantages that: one end of the guide chute extends to the inside of the roller and is not in contact with the roller, cut rubber and plastic particles are guided into the roller through the guide chute, the pinion is meshed with the gear wheel, the gear wheel is driven to rotate through the pinion, and the gear wheel is connected with the roller, so that the roller is driven to rotate.

The method has the advantages that: the surface of roller is equipped with evenly distributed's through-hole, through setting up the through-hole, can let the cooling water in the cooling fill enter into the roller, reaches quick refrigerated effect.

The method has the advantages that: the internal thread of roller inside is the slope form setting, and the roller is rotating the in-process, and the cooperation internal thread can drive the rubber grain and move to the right side.

Drawings

FIG. 1 is a schematic structural view of a drum-type rubber-plastic pellet cooling and conveying mechanism for a rubber-plastic pelletizer according to the present invention;

figure 2 is a side elevation longitudinal section of a drum-type rubber and plastic granule cooling and conveying mechanism for a rubber and plastic granulator.

Sequence numbers shown in the figures: the device comprises a cooling hopper 1, a roller 2, a large gear 3, a shaft sleeve 4, a small gear 5, a motor a6, a material guide chute 7, an auger 8, a feeding pipe 801, a motor b802, a belt 803, an auger shaft 804, a discharge chute 805, internal threads 9, a support 10 and a material collecting hopper 11.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings, wherein the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Furthermore, the terms "first," "second," "third," "upper," "lower," "left," "right," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a drum-type rubber and plastic granule cooling and conveying mechanism for a rubber and plastic granulator through improvement, which can be implemented as follows as shown in the attached drawings of the specification; comprises a cooling hopper 1 and a roller 2, wherein the roller 2 is horizontally arranged at the middle position inside the cooling hopper 1, two shaft sleeves 4 are arranged on the side surface of the roller 2, the shaft sleeves 4 are embedded in the middle position of the roller 2 and are movably connected with the roller 2, a support 10 is arranged at the bottom of each shaft sleeve 4, the shaft sleeves 4 are fixedly connected with the cooling hopper 1 through the supports 10, internal threads 9 are arranged inside the roller 2, a material guide groove 7 is arranged on one side of the cooling hopper 1, the material guide groove 7 is obliquely arranged on the side wall of the cooling hopper 1 and is hinged with the cooling hopper 1, a gear wheel 3 is arranged on the side surface of each shaft sleeve 4, the gear wheel 3 is embedded in one end of the roller 2 and is in interference fit with the roller 2, a motor a6 is arranged on the top of each shaft sleeve 4, a6 is horizontally arranged at the middle position on the top of each shaft sleeve 4 and is fixedly connected with the shaft sleeves 4, the small gear 5 is movably connected with a motor through a motor shaft, one side of the roller 2 is provided with a collecting hopper 11, the collecting hopper 11 is embedded and arranged at one end of the roller 2 and is communicated with the roller 2, one side of the roller 2 is provided with an auger 8, the auger 8 is composed of a feeding pipe 801, a motor b802, a belt 803 and an auger shaft 804 discharging groove 805, the feeding pipe 801 is obliquely arranged at the inner edge position of the cooling hopper 1, the bottom end of the feeding pipe 801 is fixedly connected with the cooling hopper 1 through a screw, the auger shaft 804 is penetratingly arranged inside the feeding pipe 801 and is movably connected with the feeding pipe 801, the motor b802 is obliquely arranged at the top edge position of the feeding pipe 801 and is fixedly connected with the feeding pipe 801 through a screw, the belt 803 playing a transmission role is arranged between the motor b802 and the auger shaft 804, the discharging groove 805 is penetratingly arranged at the top edge position of the feeding pipe 801 and is communicated with the feeding pipe 801, the specific model number of the motor a6 is XWD2-23-0, the specific model of the motor b802 is y90 l-2-220V.

The utility model discloses in, the one end of baffle box 7 extends to roller 2's inside, and not contact with roller 2, guide box 7 through the setting is leading-in roller 2 inside with the rubber grain of cutting, pinion 5 and gear wheel 3 mesh, drive gear wheel 3 through pinion 5 and rotate, and gear wheel 3 is connected with roller 2, thereby realize driving roller 2 and rotate, roller 2's surface is equipped with evenly distributed's through-hole, through setting up the through-hole, can let the cooling water of cooling fill 1 in enter into roller 2, reach quick refrigerated effect, roller 2 inside internal thread 9 is slope form setting, roller 2 is rotating the in-process, cooperation internal thread 9 can drive the rubber and plastic grain and turn right side and remove.

The working principle of the drum-type rubber and plastic particle cooling and conveying mechanism for the rubber and plastic granulator is as follows: firstly, a worker puts a proper amount of cooling water into a cooling bucket 1, then aligns a guide chute 7 with the outlet position of a granulator, rubber and plastic particles manufactured by the granulator fall into the guide chute 7 and are conveyed into a roller 2 through the guide chute 7, a motor a6 is started and drives a pinion 5 to rotate, the pinion 5 is meshed with a bull gear 3, the bull gear 3 is fixed on the side wall of the roller 2, so that the roller 2 can be driven to rotate by the pinion 5 and the bull gear 3 in the operation process of the motor a6, the rubber and plastic particles fall into the roller 2, the cooling water in the cooling bucket 1 enters the roller 2 through a through hole on the surface of the roller 2 to cool the rubber and plastic particles, the rotating roller 2 is matched with an internal thread 9 to convey the rubber and plastic particles to the other end of the roller 2 and is discharged by a collecting bucket 11 and then collected at the bottom end of an auger 8, at the moment, a motor b802 is started, the rubber and plastic particles at the bottom end of the auger 8 are conveyed to a high position by the auger shaft 804 rotating at a high speed and finally discharged through the discharge chute 805.

In conclusion; the utility model discloses a drum-type rubber and plastic grain cooling conveying mechanism for rubber and plastic granulator compares with the present drum-type rubber and plastic grain cooling conveying mechanism who is used for the rubber and plastic granulator and has the cooling efficiency height, and the rubber and plastic grain is difficult for agglomerating, has realized advantages such as cooling transport integration.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a drum-type rubber and plastic grain cooling conveying mechanism for rubber and plastic granulator, includes cooling hopper (1), roller (2), its characterized in that: the roller (2) is horizontally arranged at the middle position inside the cooling hopper (1), two shaft sleeves (4) are arranged on the side face of the roller (2), the shaft sleeves (4) are embedded in the middle position of the roller (2) and movably connected with the roller (2), a support (10) is arranged at the bottom of each shaft sleeve (4), the shaft sleeves (4) are fixedly connected with the cooling hopper (1) through the supports (10), internal threads (9) are arranged inside the roller (2), a guide chute (7) is arranged on one side of the cooling hopper (1), the guide chute (7) is obliquely arranged on the side wall of the cooling hopper (1) and is hinged to the cooling hopper (1), a large gear (3) is arranged on the side face of each shaft sleeve (4), the large gear (3) is embedded in one end of the interference roller (2) and is matched with the roller (2), and a motor a (6) is arranged at the top of each shaft sleeve (4), motor a (6) is the top intermediate position of level setting at axle sleeve (4) to pass through screw fixed connection with axle sleeve (4), one side of motor a (6) is equipped with pinion (5), pinion (5) and motor pass through motor shaft swing joint, one side of roller (2) is equipped with collecting hopper (11), collecting hopper (11) intussuseption is set up in the one end of roller (2) to communicate with roller (2), one side of roller (2) is equipped with auger (8), auger (8) comprises conveying pipe (801), motor b (802), belt (803), auger axle (804) blowpit (805), conveying pipe (801) is the inside border position of slope setting at cooling hopper (1), just the bottom of conveying pipe (801) passes through screw fixed connection with cooling hopper (1), auger axle (804) run through the inside that sets up at conveying pipe (801), the automatic material discharging device is characterized in that the automatic material discharging device is movably connected with a feeding pipe (801), a motor b (802) is obliquely arranged at the edge position of the top of the feeding pipe (801) and is fixedly connected with the feeding pipe (801) through screws, a belt (803) playing a role in transmission is arranged between the motor b (802) and an auger shaft (804), and a discharging groove (805) penetrates through the edge position of the top end of the feeding pipe (801) and is communicated with the feeding pipe (801).

2. A roller type rubber-plastic granule cooling and conveying mechanism for a rubber-plastic granulator according to claim 1, characterized in that: one end of the guide chute (7) extends into the roller (2) and is not in contact with the roller (2).

3. A roller type rubber-plastic granule cooling and conveying mechanism for a rubber-plastic granulator according to claim 1, characterized in that: the small gear (5) is meshed with the large gear (3).

4. A roller type rubber-plastic granule cooling and conveying mechanism for a rubber-plastic granulator according to claim 1, characterized in that: the surface of the roller (2) is provided with through holes which are uniformly distributed.

5. A roller type rubber-plastic granule cooling and conveying mechanism for a rubber-plastic granulator according to claim 1, characterized in that: the internal thread (9) in the roller (2) is arranged in an inclined manner.