CN214382752U

CN214382752U - Noise reduction type rubber and plastic crusher

Info

Publication number: CN214382752U
Application number: CN202021665566.3U
Authority: CN
Inventors: 陈晓绿; 蔡辉跃
Original assignee: Shishi Xinhua Plastic Machinery Co ltd
Current assignee: Shishi Xinhua Plastic Machinery Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-10-12
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a type of making an uproar rubber and plastic breaker falls, which comprises a bod, the fixed baffle that is equipped with in the inside top of organism, baffle bottom central point puts the fixed case of cutting that is equipped with, the organism top is equipped with a plurality of inlet pipes, the inlet pipe passes the organism top with the baffle with cut the case and connect, organism top central point puts and is equipped with the rotation motor. Has the advantages that: when the material was when the organism was broken, produced external noise when organism outer wall's second puigging also can well alleviate the breakage, broken back material falls on the filter, and the rubber plastics of not filter are discharged from the coarse fodder discharge port, plays final noise reduction effect through the sound-proof housing cooperation third puigging that sets up at last, avoids motor and rotation motor during operation to produce big noise, influences worker's operational environment.

Description

Noise reduction type rubber and plastic crusher

Technical Field

The utility model relates to a breaker field particularly, relates to a type of making an uproar rubber and plastic breaker falls.

Background

At present, a crusher for crushing rubber, plastic and other similar materials adopts two rollers to rotate relatively to crush the rubber, plastic and other similar materials. But current breaker all can produce the noise at the during operation, influences the neighboring resident greatly, also can bring the influence for the worker.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a type of making an uproar rubber and plastic breaker falls to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a noise reduction type rubber and plastic crusher comprises a crusher body, wherein a baffle is fixedly arranged at the top end inside the crusher body, a cutting box is fixedly arranged at the central position of the bottom end of the baffle, a plurality of inlet pipes are arranged at the top of the crusher body, the inlet pipes penetrate through the top end of the crusher body and the baffle is connected with the cutting box, a rotating motor is arranged at the central position of the top end of the crusher body, the output end of the rotating motor is connected with a rotating rod, the rotating rod jointly penetrates through the top end of the crusher body, the baffle and the top end of the cutting box, the rotating rod extends into the cutting box, a cutting blade is fixedly wound on the rotating rod, a plurality of steel bars are fixedly arranged on the inner wall of the cutting box, a discharge port is arranged at the bottom of the cutting box, two symmetrical crushing rollers are horizontally arranged in the crusher body and are respectively connected with the output end of a motor fixed on the outer wall of the crusher body, the internal wall both sides of organism all fix the slope fixed plate that is equipped with the slope and upwards sets up, the corresponding one side of slope fixed plate is all fixed and is equipped with first puigging, the crushing roller sets up between the first puigging, the external wall of organism covers there is the second puigging, the motor with it is equipped with the sound-proof housing all to cover on the rotation motor, the crushing roller below lie in be equipped with the filter on the internal wall of organism, the filter slope set up in the organism, be close to the filter slope end the organism side is opened there is the discharge port, sound-proof housing internal fixation pastes has the third puigging.

Furthermore, the top ends of the inclined fixing plates are respectively fixed on the lapping plates, one ends of the lapping plates are fixed on the inner wall of the machine body, and the other ends of the lapping plates are fixed on the outer wall of the slitting box.

Furthermore, the both sides of organism bottom all are fixed and are equipped with the supporting leg, the supporting leg bottom mounting is equipped with the bumper shock absorber.

Furthermore, the first sound-proof layer, the second sound-proof layer and the third sound-proof layer are all made of sound-deadening cotton.

Furthermore, be equipped with the draft tube that quantity is two on the sound-proof housing outer wall, the draft tube inner wall that quantity is two is fixed to be pasted and is had vice puigging and filter core net, the sound-proof housing is respectively through the fix with screw on the organism.

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

rubber and plastic enter the slitting box through the feeding pipe, the rubber and plastic are slit firstly under the action of the steel bars and the slitting blades, thereby improving the subsequent crushing effect, when the crushing work is carried out by the crushing roller, the arranged inclined fixed plate and the first sound insulation layer are used for crushing rubber and plastic, so that the rubber and plastic will not fly randomly when being crushed, the impact force of the rubber and plastic on the inner wall of the machine body is reduced, thereby, the first sound insulation layer is used for blocking, a heavy noise reduction effect is achieved, when the materials are crushed in the machine body, the produced external noise when organism outer wall's second puigging also can well alleviate the breakage, broken back material falls on the filter, and the rubber plastics of not filter are discharged from the coarse fodder discharge port, plays final noise reduction effect through the sound-proof housing cooperation third puigging that sets up at last, avoids motor and rotation motor during operation to produce big noise, influences worker's operational environment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used 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 invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of a noise reduction type rubber and plastic crusher according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a noise reduction type rubber and plastic crusher's sound-proof housing according to the embodiment of the present invention.

Reference numerals:

1. a body; 2. a baffle plate; 3. a slitting box; 4. rotating the motor; 5. a rotating rod; 6. a slitting blade; 7. a steel bar; 8. a crushing roller; 9. a motor; 10. inclining the fixing plate; 11. a first sound insulating layer; 12. a second sound insulating layer; 13. a sound-proof housing; 14. a filter plate; 15. an outlet port; 16. a third sound insulating layer; 17. a lap plate; 18. a shock absorber; 19. a funnel; 20. a secondary sound insulating layer; 21. a filter element net; 22. and (4) feeding a pipe.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

in order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

The first embodiment is as follows:

referring to fig. 1-2, a noise reduction type rubber and plastic crusher according to an embodiment of the present invention comprises a body 1, a baffle 2 is fixedly disposed at the top end of the interior of the body 1, a slitting box 3 is fixedly disposed at the bottom center position of the baffle 2, a plurality of feeding pipes 22 are disposed at the top of the body 1, the feeding pipes 22 penetrate through the top end of the body 1 and the baffle 2 to be connected with the slitting box 3, a rotating motor 4 is disposed at the top center position of the body 1, a rotating rod 5 is connected to the output end of the rotating motor 4, the rotating rod 5 jointly penetrates through the top end of the body 1, the baffle 2 and the top end of the slitting box 3, the rotating rod 5 extends into the slitting box 3, a slitting blade 6 is fixedly wound on the rotating rod 5, a plurality of steel bars 7 are fixedly disposed on the inner wall of the slitting box 3, a discharge port is disposed at the bottom of the slitting box 3, the horizontal two crushing rollers 8 that are provided with the symmetry in organism 1, crushing roller 8 respectively with fixed motor 9 output is connected on the 1 outer wall of organism, 1 inner wall both sides of organism all fix the slope fixed plate 10 that is equipped with the slope and upwards sets up, the corresponding one side of slope fixed plate 10 all is fixed and is equipped with first puigging 11, crushing roller 8 sets up between the first puigging 11, 1 outer wall of organism covers there is second puigging 12, motor 9 with all cover on the rotation motor 4 and be equipped with sound-proof housing 13, crushing roller 8 below lie in be equipped with filter 14 on the 1 inner wall of organism, filter 14 slope set up in organism 1, be close to the filter 14 slope end open organism 1 side has discharge port 15, sound-proof housing 13 internal fixation pastes and has third puigging 16.

Example two:

referring to fig. 1, for the inclined fixing plate 10, the top ends of the inclined fixing plates 10 are respectively fixed on the lapping plates 17, one end of each lapping plate 17 is fixed on the inner wall of the machine body 1, and the other end of each lapping plate 17 is fixed on the outer wall of the slitting box 3.

Through the above technical scheme of the utility model, beneficial effect: the supporting effect is fixed to the inclined fixing plate 10 by the bridging plate 17.

Example three:

referring to fig. 1, for a machine body 1, support legs are fixedly arranged on both sides of the bottom end of the machine body 1, and a shock absorber 18 is fixedly arranged at the bottom end of each support leg.

Through the above technical scheme of the utility model, beneficial effect: the damper 18 prevents high frequency high amplitude vibrations from being transmitted directly to the frame during operation as a whole, thereby further reducing noise generated by the vibrations.

Example four:

referring to fig. 1-2, for the first sound-insulating layer 11, the materials of the first sound-insulating layer 11, the second sound-insulating layer 12 and the third sound-insulating layer 16 are sound-deadening cotton.

Example five:

referring to fig. 2, for the soundproof cover 13, two ventilation ducts 19 are provided on an outer wall of the soundproof cover 13, an auxiliary soundproof layer 20 and a filter element net 21 are fixedly attached to inner walls of the two ventilation ducts 19, and the soundproof cover 13 is fixed to the machine body 1 by screws, respectively.

Through the above technical scheme of the utility model, beneficial effect: the ventilating drum 19 has a certain ventilating and heat dissipating effect, the service life of mechanical equipment is prolonged, and the arranged filter element net 21 effectively prevents dust from entering the sound-proof housing 13.

For the convenience of understanding the above technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process:

in practical application, rubber and plastic enter the slitting box 3 through the feeding pipe 22, the rubber and plastic are firstly slit under the action of the steel bar 7 and the slitting blade 6, so that the subsequent crushing effect is improved, the rubber and plastic are crushed through the crushing roller 8, the inclined fixing plate 10 and the first sound insulation layer 11 are arranged, so that the rubber and plastic cannot fly randomly when being crushed, the impact force of the rubber and plastic on the inner wall of the machine body 1 is reduced, the first sound insulation layer 11 is used for blocking, a heavy noise reduction effect is achieved, when materials are crushed in the machine body 1, the second sound insulation layer 12 on the outer wall of the machine body 1 can also well reduce external noise generated during crushing, the crushed materials fall on the filter plate 14, the rubber and plastic which is not filtered by the filter plate 14 is discharged from the coarse material discharge port 15, and finally the sound insulation cover 13 is matched with the third sound insulation layer 16 to achieve the final noise reduction effect, avoid motor 9 and rotation motor 4 during operation to produce big noise, influence worker's operational environment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a type of making an uproar rubber and plastic breaker falls, its characterized in that, includes organism (1), the fixed baffle (2) that is equipped with in the inside top of organism (1), baffle (2) bottom central point puts the fixed case (3) of cutting that is equipped with, organism (1) top is equipped with a plurality of inlet pipes (22), inlet pipe (22) pass organism (1) top with baffle (2) with cut case (3) and be connected, organism (1) top central point puts and is equipped with rotating electrical machines (4), the output of rotating electrical machines (4) is connected bull stick (5), bull stick (5) pass jointly organism (1) top baffle (2) with cut case (3) top, bull stick (5) extend to cut inside case (3), the winding is fixed on bull stick (5) is equipped with and divides cutting blade (6), the inner wall of the slitting box (3) is fixedly provided with a plurality of steel bars (7), the bottom of the slitting box (3) is provided with a discharge port, two symmetrical crushing rollers (8) are horizontally arranged in the machine body (1), the crushing rollers (8) are respectively connected with the output end of a motor (9) fixed on the outer wall of the machine body (1), two sides of the inner wall of the machine body (1) are respectively and fixedly provided with an inclined fixing plate (10) which is arranged obliquely and upwards, one side corresponding to the inclined fixing plate (10) is respectively and fixedly provided with a first sound-insulating layer (11), the crushing rollers (8) are arranged between the first sound-insulating layers (11), the outer wall of the machine body (1) is covered with a second sound-insulating layer (12), the motor (9) and the rotating motor (4) are respectively covered with a sound-insulating cover (13), and the lower part of the crushing rollers (8) is arranged on the inner wall of the machine body (1) and is provided with a filter plate (14), the filtering plate (14) is obliquely arranged in the machine body (1), the side surface of the machine body (1) close to the oblique end of the filtering plate (14) is provided with a discharge port (15), and a third sound-proof layer (16) is fixedly adhered in the sound-proof cover (13).

2. The noise reduction type rubber and plastic crusher as claimed in claim 1, wherein the top ends of said inclined fixing plates (10) are respectively fixed to a bridging plate (17), one end of said bridging plate (17) is fixed to the inner wall of said machine body (1), and the other end of said bridging plate (17) is fixed to the outer wall of said dividing and cutting box (3).

3. A noise reduction type rubber and plastic crusher as claimed in claim 1, wherein supporting legs are fixed on both sides of the bottom end of the crusher body (1), and a shock absorber (18) is fixed on the bottom end of the supporting legs.

4. A noise-reducing rubber-plastic crusher according to claim 1, characterized in that the materials of the first sound-insulating layer (11), the second sound-insulating layer (12) and the third sound-insulating layer (16) are sound-deadening cotton.

5. The noise reduction type rubber and plastic crusher according to claim 1, wherein two ventilation ducts (19) are arranged on the outer wall of the sound-proof housing (13), an auxiliary sound-proof layer (20) and a filter element net (21) are fixedly adhered to the inner walls of the two ventilation ducts (19), and the sound-proof housing (13) is fixed on the machine body (1) through screws respectively.