CN215465068U

CN215465068U - Material piling mechanism of shredder

Info

Publication number: CN215465068U
Application number: CN202121256434.XU
Authority: CN
Inventors: 李济宇
Original assignee: Guangzhou Yaobang Heavy Industry Co ltd
Current assignee: Guangzhou Yaobang Heavy Industry Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-01-11
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a stacking mechanism of a shredder, which relates to a shredder, comprising a shredder body, a material receiving mechanism, a material piling hopper, a screening mechanism, a material conveying mechanism and a shaking-off mechanism, wherein the material receiving mechanism is positioned under a discharge port of the shredder body, the material piling hopper is fixedly arranged on the upper end surface of the feed port of the shredder body, the screening mechanism is connected with the inner end surface of the material piling hopper, the utility model is provided with the screening mechanism, materials which are in accordance with the size can pass through a filter screen plate and fall into the material piling hopper, materials which are not in accordance with the size can be remained on the upper surface of the filter screen plate, and when the materials are contacted with the filter screen plate, a downward impact force can be applied to the filter screen plate, and the filter screen plate can rebound due to the existence of the resilience force of a spring, the filter screen plate can shake to a certain extent on a slide bar, thereby reducing the probability of the filter screen plate, the service life of the device is prolonged.

Description

Material piling mechanism of shredder

Technical Field

The utility model relates to a shredder, in particular to a stacking mechanism of a shredder.

Background

A shredder is a machine used for fine crushing, which is generally used to process raw materials or scraps to make them smaller in size. Typical examples are plastic or rubber scrap, which is shredded and melted as a raw material and pelletized for use in remanufacturing plastic bottles, tires, garbage cans, and the like. The shredder is applied to the plastic recycling industry and is commonly used for crushing waste products, large-caliber PE plastic pipes, bundled and packaged plastic films, large stacks of plastic sheets and machine head materials.

When smashing the material, we generally add the pile hopper in the top of shredder, not only reduced unexpected production to conveniently reinforced, nevertheless when we are adding when reinforced, if unexpected the great material of size of adding, not only lead to kibbling efficiency reduction easily, and can make the life of shredder reduce.

To this end, we propose a windrow mechanism for a shredder.

Disclosure of Invention

Problems to be solved

In view of the problems in the prior art, it is an object of the present invention to provide a windrow mechanism of a shredder to solve the above-mentioned problems in the background art.

2. Technical scheme

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

a stacking mechanism of a shredder comprises a shredder body, a material receiving mechanism, a stacking hopper, a screening mechanism, a material conveying mechanism and a shaking mechanism, wherein the material receiving mechanism is positioned under a discharge port of the shredder body, the stacking hopper is fixedly arranged on the upper end face of a feed inlet of the shredder body, the screening mechanism is connected on the inner end face of the stacking hopper, the screening mechanism comprises a filter screen plate, springs, slide rods and a fixed plate, four corners of the inner end face of the stacking hopper are fixedly connected with the fixed plate, the upper surface of the fixed plate is fixedly connected with the vertically arranged slide rods, the stacking hopper is internally provided with a filter screen plate which is arranged in a matching way, four corners of the filter screen plate respectively penetrate through the corresponding slide rods and are in sliding connection with the slide rods, the springs are connected outside the bottom ends of the slide rods in series, two ends of the springs are respectively connected with the fixed plate and the filter screen plate, the material conveying mechanism is fixedly arranged on the outer end face of the shredder body, and the discharge gate of defeated material mechanism is located the heap hopper and divides just upward, the terminal surface all is connected with the shake-off mechanism that reduces the material adhesion around the shredder body.

As a further scheme of the utility model: the top end of the sliding rod is in threaded connection with a limiting block.

As a further scheme of the utility model: receiving mechanism is including depositing magazine and fixed block, equal a plurality of fixed blocks of fixedly connected with on the base both sides inner wall of shredder body to deposit the magazine has been placed on the fixed block, it is located the shredder body discharge gate under to deposit the magazine.

As a further scheme of the utility model: defeated material mechanism is including rotating motor, inlet pipe, guide cylinder, axis of rotation and helical blade, guide cylinder fixed connection is at the outer terminal surface of shredder body to the up end fixedly connected with of guide cylinder rotates the motor, the last inner wall of guide cylinder rotates and is connected with the axis of rotation, the output that rotates the motor runs through the last inner wall of guide cylinder and passes through shaft coupling and axis of rotation fixed connection to the outside fixedly connected with helical blade of axis of rotation, the fixed intercommunication in the upper end outside of guide cylinder has the guide cylinder, and the guide cylinder is located the hopper directly over.

As a further scheme of the utility model: the shaking-off mechanism comprises mounting rods and pull ropes, the front end face and the rear end face of the shredder body are fixedly connected with the two symmetrically-distributed mounting rods, and the pull ropes are fixedly tied between the two mounting rods.

As a further scheme of the utility model: the rubber sleeve is fixedly sleeved on the outer side of the middle part of the pull rope.

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

1. the screening mechanism is arranged, materials which are in accordance with the size can pass through the filter screen plate and fall into the material piling hopper, materials which are not in accordance with the size can remain on the upper surface of the filter screen plate, a downward impact force can be applied to the filter screen plate after the materials are contacted with the filter screen plate, the filter screen plate can rebound due to the resilience force of the spring, the filter screen plate can shake on the slide rod to a certain degree, the probability that the filter screen plate is blocked is reduced, and the service life of the device is prolonged.

2. The shaking-off mechanism for reducing material adhesion is arranged, when materials are crushed, the crushed materials are easily adhered to the inner wall of the shredder body, the pull rope can be contacted and flapped with the outer side of the shredder by pulling the pull rope and loosening hands, so that the inner wall of the shredder can vibrate to a certain degree, the materials adhered to the inner wall can fall off, and the adhesion of the materials is reduced.

Drawings

FIG. 1 is a schematic structural view of a windrow mechanism of a shredder;

FIG. 2 is an enlarged schematic view of a fixed plate of the stacking mechanism of the shredder and the upper portion thereof;

FIG. 3 is a schematic diagram of a shaking-off mechanism in a stacking mechanism of a shredder.

In the figure: 1. a shredder body; 2. a material storage box; 3. a fixed block; 4. a stacking hopper; 5. a filter screen plate; 6. rotating the motor; 7. a feed pipe; 8. a material guide cylinder; 9. a rotating shaft; 10. a helical blade; 11. a limiting block; 12. a spring; 13. a slide bar; 14. a fixing plate; 15. mounting a rod; 16. pulling a rope; 17. a rubber sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a material stacking mechanism of a shredder includes a shredder body 1, a material receiving mechanism, a material stacking hopper 4, a screening mechanism, a material conveying mechanism, and a shaking-off mechanism.

Referring to fig. 1, receiving mechanism is located shredder body 1 discharge gate under, thereby conveniently collects kibbling material through windrow mechanism, avoids kibbling material directly to fall to ground, receiving mechanism includes storage box 2 and fixed block 3, a plurality of fixed blocks of equal fixedly connected with 3 on shredder body 1's the base both sides inner wall to placed storage box 2 on fixed block 3, storage box 2 is located shredder body 1 discharge gate under, when using, we place storage box 2 at the upper surface of fixed block 3, and then conveniently collect the material.

Referring to fig. 1 and 2, the stacking hopper 4 is fixedly installed on the upper end surface of the feeding port of the shredder body 1, the screening mechanism is connected to the inner end surface of the stacking hopper 4, the screening mechanism comprises a filter screen plate 5, springs 12, slide bars 13 and fixing plates 14, the fixing plates 14 are fixedly connected to four corners of the inner end surface of the stacking hopper 4, the vertically arranged slide bars 13 are fixedly connected to the upper surface of the fixing plates 14, the filter screen plate 5 is placed in the stacking hopper 4 in a matched manner, and the four corners of the filter screen plate 5 respectively penetrate through the corresponding slide bars 13 and are in sliding connection with the slide bars 13, the springs 12 are connected to the outer sides of the bottom ends of the slide bars 13 in series, the two ends of the springs 12 are respectively connected with the fixing plates 14 and the filter screen plate 5, the top ends of the slide bars 13 are in threaded connection with limit blocks 11, so as to limit the moving track of the filter screen plate 5 through the limit blocks 11, the safety performance of the device is improved.

It should be noted that, when we are feeding in raw materials, the material can be directly contacted with the filter screen 5 (the aperture of the filter screen 5 can be changed according to the needs), the material according with the size can pass through the filter screen 5 and fall into the stacking hopper 4, thereby the material not according with the size can be smashed through the shredder body 1, and the material not according with the size can be remained on the upper surface of the filter screen 5, and after the material is contacted with the filter screen 5, there is a downward impact force on the filter screen 5, and because the existence of the resilience of the spring 12, the filter screen 5 can be rebounded, this can lead to the filter screen 5 to be rocked on the slide bar 13 to a certain extent, thereby reducing the probability that the filter screen 5 is blocked, and prolonging the service life of the device.

Referring to fig. 1, the feeding mechanism is fixedly installed on the outer end surface of the shredder body 1, and the discharge port of the feeding mechanism is located on the front of the stacking hopper 4, the feeding mechanism includes a rotary motor 6, a feeding pipe 7, a guide cylinder 8, a rotary shaft 9 and helical blades 10, the guide cylinder 8 is fixedly connected to the outer end surface of the shredder body 1, the upper end surface of the guide cylinder 8 is fixedly connected with the rotary motor 6, the upper inner wall of the guide cylinder 8 is rotatably connected with the rotary shaft 9, the output end of the rotary motor 6 penetrates through the upper inner wall of the guide cylinder 8 and is fixedly connected with the rotary shaft 9 through a shaft coupling, the helical blades 10 are fixedly connected to the outer side of the rotary shaft 9, the guide cylinder 8 is fixedly communicated with the outer side of the upper end of the guide cylinder 8, the guide cylinder 8 is located on the stacking hopper 4, when in use, the rotary motor 6 works to drive the helical blades 10 to rotate through the rotary shaft 9, so that the material at the bottom end can enter the stacking hopper 4 through the guide cylinder 8 and the feeding pipe 7, and the feeding operation is convenient.

Referring to fig. 1 and 3, the front and back terminal surface of shredder body 1 all is connected with the mechanism that shakes off that reduces the material adhesion, the mechanism that shakes off is including installation pole 15 and stay cord 16, the installation pole 15 of two symmetric distributions of the equal fixedly connected with of front and back terminal surface of shredder body 1 to it has stay cord 16 to be fixed between two installation poles 15, the fixed cover in middle part outside of stay cord 16 is equipped with rubber sleeve 17, thereby conveniently stimulates stay cord 16, when smashing the material, the easy adhesion of kibbling material is on the inner wall of shredder body 1, and we are through pulling stay cord 16 and loosening hand, and the stay cord can be contacted with the outside of shredder and pat, thereby can make the inner wall of shredder carry out certain vibration, and then can make the material of adhesion on it fall, has reduced the adhesion of material.

The scheme is as follows:

the electric elements in the utility model are common parts in the prior art, and the adopted models and the like can be customized according to the actual use requirements, wherein the related circuits and controls are the prior art, and are well known in the prior art, and are not described in detail herein.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience of description of the present invention and simplification of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, should not be taken as limiting, and it should be noted that the terms "mounted" and "connected" are intended to be broadly construed, and include, for example, either fixed or removable connections, or integrally formed, mechanically connected, or indirectly connected through an intermediate medium, and the specific meaning of the terms in the present application can be understood through specific situations.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A windrow mechanism for a shredder, comprising:

a shredder body (1);

the material receiving mechanism is positioned right below a discharge port of the shredder body (1);

the stacking hopper (4) is fixedly arranged on the upper end surface of the feeding hole of the shredder body (1);

the screening mechanism is connected to the inner end face of the material stacking hopper (4) and comprises a filter screen plate (5), springs (12), sliding rods (13) and a fixing plate (14), four corners of the inner end face of the material stacking hopper (4) are fixedly connected with the fixing plate (14), the upper surface of the fixing plate (14) is fixedly connected with the vertically arranged sliding rods (13), the filter screen plate (5) which is arranged in a matched mode is placed in the material stacking hopper (4), the four corners of the filter screen plate (5) penetrate through the corresponding sliding rods (13) respectively and are in sliding connection with the sliding rods (13), the springs (12) are connected to the outer side of the bottom end of each sliding rod (13) in a serial mode, and two ends of each spring (12) are connected with the fixing plate (14) and the filter screen plate (5) respectively;

the material conveying mechanism is fixedly arranged on the outer end face of the shredder body (1), and a discharge port of the material conveying mechanism is positioned right above the stacking hopper (4);

and the front end face and the rear end face of the shredder body (1) are both connected with shaking-off mechanisms for reducing material adhesion.

2. The stacking mechanism of a shredder according to claim 1, wherein the top end of the sliding rod (13) is connected with a stop block (11) by screw thread.

3. The stacking mechanism of the shredder according to claim 1, wherein the receiving mechanism comprises a material storage box (2) and fixing blocks (3), a plurality of fixing blocks (3) are fixedly connected to inner walls of two sides of a base of the shredder body (1), the material storage box (2) is placed on the fixing blocks (3), and the material storage box (2) is located under a discharge hole of the shredder body (1).

4. A shredder stacking mechanism according to claim 1, characterised in that it comprises a rotary motor (6), a feed pipe (7), a guide cylinder (8), a rotary shaft (9) and helical blades (10), the guide cylinder (8) is fixedly connected with the outer end surface of the shredder body (1), the upper end surface of the material guide cylinder (8) is fixedly connected with a rotating motor (6), the upper inner wall of the material guide cylinder (8) is rotatably connected with a rotating shaft (9), the output end of the rotating motor (6) penetrates through the upper inner wall of the material guide cylinder (8) and is fixedly connected with the rotating shaft (9) through a coupler, and the outer side of the rotating shaft (9) is fixedly connected with a helical blade (10), the outer side of the upper end of the guide cylinder (8) is fixedly communicated with the guide cylinder (8), and the guide cylinder (8) is positioned right above the material piling hopper (4).

5. A windrow mechanism according to claim 1, wherein the shaking-off mechanism comprises mounting bars (15) and a pull cord (16), two symmetrically arranged mounting bars (15) are fixedly connected to the front and rear end surfaces of the shredder body (1), and the pull cord (16) is fixedly tied between the two mounting bars (15).

6. A windrow mechanism according to claim 5, characterised in that the pulling rope (16) is fixedly sleeved with a rubber sleeve (17) on the outside of the middle part thereof.