CN218985334U

CN218985334U - Plastic mixer

Info

Publication number: CN218985334U
Application number: CN202222928778.1U
Authority: CN
Inventors: 蔡发江; 欧阳小文; 欧阳小兰
Original assignee: Pingxiang Huayi Environmental Protection Chemical Filler Co ltd
Current assignee: Pingxiang Huayi Environmental Protection Chemical Filler Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-05-09
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a plastic mixer, which comprises a mixing box, wherein a crushing box is fixedly arranged at the top of the mixing box, a feeding hopper is fixedly arranged at the top of the crushing box, a crushing roller set is arranged in an inner cavity of the crushing box, a stirring mechanism is arranged in the inner cavity of the mixing box, a discharging pipe is fixedly arranged at the bottom of the mixing box, a spiral discharging mechanism is fixedly connected to the bottom end of the discharging pipe, the crushing roller set is arranged to crush plastic raw materials bonded into blocks, the mixing effect can be improved, the stirring mechanism is arranged to rapidly stir and mix the plastic raw materials in the inner cavity of the mixing box uniformly, a scraping plate at the outer side of the stirring mechanism can scrape and clean the inner wall of the mixing box, the plastic raw materials can be prevented from being adhered to the inner wall of the mixing box, the spiral discharging mechanism is arranged to control the uniformly discharged plastic raw materials after being stirred, and the discharging is convenient.

Description

Plastic mixer

Technical Field

The utility model relates to the technical field of plastic production equipment, in particular to a plastic mixer.

Background

The plastics used in this process are not pure substances, but are made of a plurality of materials, wherein the high molecular polymer or synthetic resin is the main component of the plastics, and various auxiliary materials such as fillers, plasticizers, lubricants, stabilizers, colorants and the like are added into the polymer to improve the performance of the plastics, so that the plastics with good performance can be obtained.

The utility model with the application number of 20202066166. X provides a plastic mixer, which comprises a stirring bin and a discharging bin below the stirring bin, wherein a first material guide plate, a second material guide plate and a fourth material guide plate are arranged in the stirring bin from top to bottom, and the three material guide plates divide the inside of the stirring bin into a bulk material cavity, a stirring cavity, a first discharging cavity and a second discharging cavity from top to bottom in sequence; a bulk material wheel and a packing auger which is transversely arranged are arranged in the bulk material cavity from top to bottom; the two first material guide plates are provided with a gap between them to form a lower first material channel; a stirring mechanism is arranged in the stirring cavity, and a gap is reserved between the second material guide plate and the inner side wall of the stirring bin to form a second discharging channel; the fourth material guide plate is obliquely arranged, and a gap is reserved between the lower end of the fourth material guide plate and the inner side wall of the stirring bin to form a third discharging channel; the blanking bin is supported through a first support, the first support is provided with a swinging mechanism for enabling the blanking bin to swing, the plastic mixer is good in mixing effect and even in mixing, but the plastic mixer cannot smash massive plastic raw materials, the plastic raw materials are bonded into blocks to influence the mixing effect, and the plastic raw materials are adhered to the inner wall of the mixer to influence the mixing effect.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

The utility model provides a plastic mixer for solving the technical problems existing in the prior art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides a plastics blendor, includes the mixing box, the fixed crushing case that is equipped with in mixing box top, the fixed charging hopper that is equipped with in crushing case top, it is equipped with crushing roller group to smash the case inner chamber, mixing box inner chamber is equipped with rabbling mechanism, the fixed discharging pipe that is equipped with in mixing box bottom, discharging pipe bottom fixedly connected with spiral discharge mechanism, fixedly connected with stiffening rod between spiral discharge mechanism and the mixing box, the fixed movable support leg that is equipped with in mixing box bottom.

Preferably, the crushing roller set comprises a first motor, the first motor is fixedly arranged on the front side surface of the crushing box, the end part of the output shaft of the first motor is fixedly connected with a driving crushing roller, and one side of the driving crushing roller is provided with a driven crushing roller in the inner cavity of the crushing box.

Preferably, the stirring mechanism comprises a second motor, a rotating shaft rod is fixedly connected to the end part of an output shaft of the second motor, and a stirring rod is fixedly arranged on the outer side of the rotating shaft rod.

Preferably, a scraping plate is longitudinally and fixedly arranged at one end of the stirring rod.

Preferably, crushing teeth are fixedly arranged on the outer side of the stirring rod.

Preferably, the spiral discharging mechanism comprises a conveying pipe, a third motor is fixedly arranged at one end of the conveying pipe, a spiral conveying propeller is fixedly connected to the end part of an output shaft of the third motor, and a discharging hole is formed in the bottom of one end of the conveying pipe.

The beneficial effects of the utility model are as follows: 1. through setting up crushing roller group, crushing roller group can smash the plastics raw materials that bonds the piece, can improve the compounding effect, through setting up rabbling mechanism, and rabbling mechanism can carry out the rapid mixing to the plastics raw materials of mixing box inner chamber and mix, and the scraper blade in the rabbling mechanism outside can strike off the clearance to the mixing box inner wall, can prevent that plastics raw materials from being stained with and attach at the mixing box inner wall.

2. Through setting up spiral discharge mechanism, spiral discharge mechanism can control the plastics raw materials homogeneous discharge that stirs, and the ejection of compact is convenient.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a block diagram of a plastic mixer according to an embodiment of the utility model;

FIG. 2 is a cross-sectional view of a plastic mixer according to an embodiment of the utility model;

FIG. 3 is a cross-sectional view of a screw discharge mechanism of a plastic mixer according to an embodiment of the utility model;

fig. 4 is a sectional view of a pulverizing box of a plastic mixer according to an embodiment of the present utility model.

In the figure:

1. a mixing box; 2. a crushing box; 3. a charging hopper; 4. a crushing roller group; 5. a stirring mechanism; 6. a discharge pipe; 7. a spiral discharging mechanism; 8. a reinforcing rod; 9. moving the support leg; 10. a first motor; 11. an active crushing roller; 12. a driven pulverizing roller; 13. a second motor; 14. rotating the shaft lever; 15. a stirring rod; 16. a scraper; 17. crushing teeth; 18. a material conveying pipe; 19. a third motor; 20. a screw conveyor propeller; 21. and a discharge port.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided a plastic mixer.

Example 1

As shown in fig. 1-4, a plastic mixer according to an embodiment of the utility model comprises a mixing box 1, a crushing box 2 is fixedly arranged at the top of the mixing box 1, a feeding hopper 3 is fixedly arranged at the top of the crushing box 2, a crushing roller set 4 is arranged in an inner cavity of the crushing box 2, a stirring mechanism 5 is arranged in the inner cavity of the mixing box 1, a discharging pipe 6 is fixedly arranged at the bottom of the mixing box 1, a spiral discharging mechanism 7 is fixedly connected with the bottom end of the discharging pipe 6, a reinforcing rod 8 is fixedly connected between the spiral discharging mechanism 7 and the mixing box 1, a movable supporting leg 9 is fixedly arranged at the bottom of the mixing box 1, the crushing roller set 4 comprises a first motor 10, the first motor 10 is fixedly arranged on the front side surface of the crushing box 2, an output shaft end part of the first motor 10 is fixedly connected with a driving crushing roller 11, one side of the driving crushing roller 11 is provided with a driven crushing roller 12 in the inner cavity of the crushing box 2, the first motor 10 drives the driving crushing roller 11 to rotate, and the driving crushing roller 11 and the driven crushing roller 12 is matched with the driven crushing roller 12 to crush plastic raw materials which are bonded into blocks.

Example two

As shown in fig. 1-4, a plastic mixer according to an embodiment of the utility model includes a mixing box 1, a pulverizing box 2 is fixedly arranged at the top of the mixing box 1, a feeding hopper 3 is fixedly arranged at the top of the pulverizing box 2, a pulverizing roller set 4 is arranged in an inner cavity of the pulverizing box 2, a stirring mechanism 5 is arranged in the inner cavity of the mixing box 1, a discharging pipe 6 is fixedly arranged at the bottom of the mixing box 1, a spiral discharging mechanism 7 is fixedly connected with the bottom of the discharging pipe 6, a reinforcing rod 8 is fixedly connected between the spiral discharging mechanism 7 and the mixing box 1, a movable supporting leg 9 is fixedly arranged at the bottom of the mixing box 1, the stirring mechanism 5 includes a second motor 13, a rotating shaft 14 is fixedly connected with the end part of an output shaft of the second motor 13, a stirring rod 15 is fixedly arranged at the outer side of the rotating shaft 14, the second motor 13 drives the stirring rod 15 through the rotating shaft 14 to stir the plastic raw materials in the inner cavity of the mixing box 1, a scraping blade 16 is longitudinally fixedly arranged at one end of the stirring rod 15, the scraping blade 16 can clean the inner wall of the mixing box 1, the plastic raw materials can be prevented from being adhered to the inner wall of the mixing box 1, a pulverizing tooth 17 is fixedly arranged at the outer side of the stirring rod 15, and the secondary pulverizing tooth 17 can crush the plastic raw materials.

Example III

As shown in fig. 1-4, a plastic mixer according to an embodiment of the utility model comprises a mixing box 1, wherein a crushing box 2 is fixedly arranged at the top of the mixing box 1, a feeding hopper 3 is fixedly arranged at the top of the crushing box 2, a crushing roller set 4 is arranged in an inner cavity of the crushing box 2, a stirring mechanism 5 is arranged in the inner cavity of the mixing box 1, a discharging pipe 6 is fixedly arranged at the bottom of the mixing box 1, a spiral discharging mechanism 7 is fixedly connected with the bottom end of the discharging pipe 6, a reinforcing rod 8 is fixedly connected between the spiral discharging mechanism 7 and the mixing box 1, a movable supporting leg 9 is fixedly arranged at the bottom of the mixing box 1, the spiral discharging mechanism 7 comprises a conveying pipe 18, a third motor 19 is fixedly arranged at one end of the conveying pipe 18, a spiral conveying propeller 20 is fixedly connected to the end part of an output shaft of the third motor 19, a discharging hole 21 is arranged at the bottom of one end of the conveying pipe 18, and the spiral discharging mechanism 7 can control uniformly discharging stirred plastic raw materials.

In summary, by means of the above technical scheme of the utility model, when the device is used, the first motor 10 drives the driving crushing roller 11 to rotate, the driving crushing roller 11 and the driven crushing roller 12 are matched to crush plastic raw materials adhered to blocks, the second motor 13 drives the stirring rod 15 through the rotating shaft rod 14 to rapidly stir and mix the plastic raw materials in the inner cavity of the mixing box 1, the scraping plate 16 can scrape and clean the inner wall of the mixing box 1, the plastic raw materials can be prevented from being adhered to the inner wall of the mixing box 1, the crushing teeth 17 can crush the plastic raw materials for the second time while the stirring rod 15 stirs, and the stirred plastic raw materials can be uniformly discharged through the spiral discharging mechanism 7.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. Plastic mixer, comprising a mixing box (1), characterized in that: the utility model discloses a grinding machine, including mixing box (1), stirring mechanism (5), stirring mechanism (9), spiral discharge mechanism (7), reinforcing rod (8), stirring mechanism (7) and mixing box (1) are fixed to be equipped with in mixing box (1) top, crushing box (2) top is fixed to be equipped with throw hopper (3), crushing box (2) inner chamber is equipped with smashes roller set (4), mixing box (1) inner chamber is equipped with rabbling mechanism (5), mixing box (1) bottom is fixed to be equipped with discharging pipe (6), discharging pipe (6) bottom fixedly connected with spiral discharge mechanism (7), fixedly connected with reinforcing rod (8) between spiral discharge mechanism (7) and mixing box (1), mixing box (1) bottom is fixed to be equipped with movable supporting leg (9).

2. A plastic mixer according to claim 1, characterized in that: crushing roller group (4) include first motor (10), just first motor (10) are fixed to be set up at crushing case (2) front side surface, first motor (10) output shaft end fixedly connected with initiative crushing roller (11), initiative crushing roller (11) one side is located crushing case (2) inner chamber and is equipped with driven crushing roller (12).

3. A plastic mixer according to claim 2, characterized in that: the stirring mechanism (5) comprises a second motor (13), a rotating shaft rod (14) is fixedly connected to the end part of an output shaft of the second motor (13), and a stirring rod (15) is fixedly arranged on the outer side of the rotating shaft rod (14).

4. A plastic mixer according to claim 3, characterized in that: one end of the stirring rod (15) is longitudinally and fixedly provided with a scraping plate (16).

5. A plastic mixer according to claim 4, wherein: crushing teeth (17) are fixedly arranged on the outer side of the stirring rod (15).

6. A plastic mixer according to claim 5, wherein: the spiral discharging mechanism (7) comprises a conveying pipe (18), a third motor (19) is fixedly arranged at one end of the conveying pipe (18), a spiral conveying propeller (20) is fixedly connected to the end part of an output shaft of the third motor (19), and a discharging hole (21) is formed in the bottom of one end of the conveying pipe (18).