CN209937427U

CN209937427U - Rubber breaker is with broken mucilage binding and is put

Info

Publication number: CN209937427U
Application number: CN201920549115.4U
Authority: CN
Inventors: 徐刚
Original assignee: Guizhou Fuding Rubber Plastic Co Ltd
Current assignee: Guizhou Fuding Rubber Plastic Co Ltd
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2020-01-14
Anticipated expiration: 2029-04-22

Abstract

The utility model discloses a rubber breaker is with rubber breaker device relates to breaker technical field, and it includes the backup pad, the quantity of backup pad is two, and the right flank of two backup pads all is provided with two primary shafts, and is provided with same first pivot in two primary shafts of front side. This rubber breaker is with rubber breaking device, through first gear, the second gear, the action wheel, from the driving wheel, mutually support between first crushing roller and the driving motor, the action wheel can drive from driving wheel and second gear rotation through the belt this moment, the first crushing roller of first gear and front side rotates this moment, two first crushing rollers rotate in opposite directions this moment, the slew velocity of first gear and second gear is different simultaneously, can cause second gear slew velocity to be greater than first gear, can tear it when two first crushing rollers carry out the extrusion to rubber this moment, can guarantee to a certain extent the utility model discloses to the broken effect of rubber.

Description

Rubber breaker is with broken mucilage binding and is put

Technical Field

The utility model relates to a breaker technical field specifically is a rubber breaker is with rubber breaker.

Background

The rubber crusher is a necessary device for recycling and granulating waste plastics and rubber products. The rubber crusher cuts large tires and waste plastics into blocks or sheets through the grinding roller, and then the blocks or sheets are extruded and crushed through the crushing roller shaft to obtain small-particle rubber.

Most extrude rubber crushing through two crushing roller synchronous rotation in present breaker, but this kind of extrusion mode produces weak shearing force not enough good to the crushing effect of rubber, and the broken only once of going on of rubber simultaneously, hardly carries out abundant breakage to rubber to can reduce the practicality of breaker

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a rubber breaker is with rubber breaker has solved and has only carried out simple extrusion to rubber in the breaker, and the shearing force that this kind of mode produced is unsatisfactory to the crushing effect of rubber, can only carry out once breakage to rubber simultaneously, hardly carries out abundant breakage to rubber, reduces the problem of breaker practicality.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a rubber breaker is with rubber breaking device, includes the backup pad, the quantity of backup pad is two, and the right flank of two backup pads all is provided with two first bearings, and is provided with same first pivot in two first bearings of front side, the surface of first pivot is provided with first crushing roller, and the right-hand member of the first pivot of front side is provided with first gear.

The first gear is meshed with the second gear, the left side face of the second gear is fixedly connected with the right end of the first rear rotating shaft, the right end of the first rear rotating shaft is fixedly connected with the left side face of the driven wheel, and the driven wheel is in transmission connection with the driving wheel through a belt.

The left surface of action wheel and the right-hand member fixed connection of second pivot, the surface of second pivot is provided with two second bearings, and two second bearings all set up the right flank in the backup pad, and the surface of rear side second pivot is provided with the third gear, third gear and fourth gear engagement, the left surface of fourth gear and the right-hand member fixed connection of second pivot, the back and the positive meshing of drive arrangement of third gear, drive arrangement's left surface and the right flank fixed connection of right side backup pad, the surface of second pivot is provided with the second crushing roller.

Preferably, the driving device comprises a driving motor, the left side surface of the driving motor body is fixedly connected with the right side surface of the supporting plate, an output shaft of the driving motor is provided with a driving gear, and the driving gear is meshed with the third gear.

Preferably, the surface of the first crushing roller is provided with first crushing teeth, the surface of the second crushing roller is provided with second crushing teeth, and the two first crushing teeth are arranged in a staggered manner.

Preferably, the diameters of the root circle and the tip circle of the first gear and the second gear are the same, and the number of teeth of the first gear is greater than the number of teeth of the second gear.

Preferably, the distance between the third gear and the fourth gear is smaller than the distance between the first gear and the second gear, and the number of teeth of the fourth gear is larger than that of the third gear.

Preferably, the meshing position of the first gear and the second gear and the meshing position of the third gear and the fourth gear are located in the same vertical direction, and the support plate is arranged in the crusher frame.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this rubber breaker is with rubber breaking device, through first gear, the second gear, the action wheel, from the driving wheel, mutually support between first crushing roller and the driving motor, when people need carry out the breakage to rubber, make driving motor work drive driving gear rotate, the action wheel can drive from driving wheel and second gear rotation through the belt this moment, first gear rotates with the first crushing roller of front side this moment, two first crushing rollers rotate in opposite directions this moment, the slew velocity of first gear and second gear is different simultaneously, can cause second gear slew velocity to be greater than first gear, can tear it when two first crushing rollers carry out the extrusion to rubber this moment, can guarantee to a certain extent the utility model discloses to the broken effect of rubber.

2. This rubber breaker is with rubber breaking device through setting up third gear, fourth gear, second pivot and second crushing roller, can remove the rubber after being broken by first crushing roller to between two second crushing rollers, and the distance between third gear and the fourth gear is less than the distance between first gear and the second gear to can carry out the higher breakage of precision once more to rubber, can guarantee to a certain extent the utility model discloses to the broken degree of rubber.

3. This rubber breaker is with rubber breaking device through driving motor, can drive two first crushing rollers and two second crushing rollers and rotate, can carry out the breakage to rubber twice, and the number of teeth on third gear surface is less than the number of teeth of fourth gear simultaneously, and the rotational speed that can cause two second crushing rollers around is different, can tear rubber formation.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic structural diagram of the present invention viewed from the right;

FIG. 3 is a schematic structural view of the first crushing roller of the present invention viewed from the right;

fig. 4 is a front view of the driving device of the present invention.

In the figure: the crushing device comprises a supporting plate 1, a first bearing 2, a first rotating shaft 3, a first crushing roller 4, a first crushing tooth 5, a first gear 6, a second gear 7, a driven gear 8, a belt 9, a driving wheel 10, a second rotating shaft 11, a second bearing 12, a third gear 13, a fourth gear 14, a driving device 15, a driving motor 151, a driving gear 152, a second crushing roller 16 and a second crushing tooth 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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.

As shown in fig. 1-4, the utility model provides a technical solution: a rubber breaking device for a rubber crusher, which comprises two support plates 1, wherein the number of the support plates 1 is two, by arranging the two support plates 1, the first bearing 2 and the second bearing 12 are placed stably, meanwhile, the rubber can be prevented from shaking in the process of crushing, and the right side surfaces of the two supporting plates 1 are respectively provided with two first bearings 2, and the same first rotating shaft 3 is arranged in the two first bearings 2 at the front side, the surface of the first rotating shaft 3 is provided with a first crushing roller 4, the surface of the first crushing roller 4 is provided with first crushing teeth 5, the surface of the second crushing roller 16 is provided with second crushing teeth 17, and the two first crushing teeth 5 are arranged in a staggered way, by arranging the two first crushing teeth 5 in a staggered manner, rubber can be extruded, thereby realize the breakage to rubber, and the right-hand member of the first pivot 3 of front side is provided with first gear 6.

First gear 6 meshes with second gear 7, the root circle and the addendum circle diameter of first gear 6 and second gear 7 are the same, the number of teeth of first gear 6 is greater than the number of teeth of second gear 7, the number of teeth through setting up first gear 6 is greater than the number of teeth of second gear 7, can guarantee that two first crushing roller 4's rotational speed is different, thereby can form the rotational speed difference, make two first crushing roller 4 can tear rubber, guarantee the quality broken to rubber, the left surface of second gear 7 and the right-hand member fixed connection of the first pivot 3 of rear side, and the right-hand member of the first pivot 3 of rear side and the left surface fixed connection from driving wheel 8, from driving wheel 8 through

belt

9 and 10 transmission connection, through setting up driving wheel 10, belt 9 and from driving wheel 8, can be with driving motor 151's power transmission to first crushing roller 4 department.

The left side of the driving wheel 10 is fixedly connected with the right end of the second rotating shaft 11, the surface of the second rotating shaft 11 is provided with two second bearings 12, the two second bearings 12 are arranged on the right side of the supporting plate 1, the surface of the rear second rotating shaft 11 is provided with a third gear 13, the third gear 13, a fourth gear 14, the second rotating shaft 11 and a second crushing roller 16 are arranged, the rubber crushed by the first crushing roller 4 can be moved between the two second crushing rollers 16, the distance between the third gear 13 and the fourth gear 14 is smaller than the distance between the first gear 6 and the second gear 7, so that the rubber can be crushed with higher precision again, the crushing degree of the rubber of the utility model can be ensured to a certain degree, the third gear 13 is meshed with the fourth gear 14, the left side of the fourth gear 14 is fixedly connected with the right end of the second rotating shaft 11, the distance between the third gear 13 and the fourth gear 14 is smaller than the distance between the first gear 6 and the second gear 7, the number of teeth of the fourth gear 14 is larger than that of the third gear 13, so that the tearing effect can be ensured when the two second crushing rollers 16 crush rubber, the back surface of the third gear 13 is meshed with the front surface of the driving device 15, the meshed part of the first gear 6 and the second gear 7 and the meshed part of the third gear 13 and the fourth gear 14 are positioned in the same vertical direction, the support plate 1 is arranged in a crusher frame, the rubber crushed by the two first crushing rollers 4 can be conveniently dropped between the two second crushing rollers 16 for secondary crushing of the rubber by arranging the meshed part of the first gear 6 and the second gear 7 and the meshed part of the third gear 13 and the fourth gear 14 in the same vertical direction, the left side surface of the driving device 15 is fixedly connected with the right side surface of the right support plate 1, drive arrangement 15 includes driving motor 151, the left surface of driving motor 151 fuselage and the right flank fixed connection of backup pad 1, driving motor 151's output shaft is provided with driving gear 152, driving gear 152 and the meshing of third gear 13, through driving motor 151, can drive two first crushing rollers 4 and two second crushing rollers 16 and rotate, can carry out the breakage to rubber twice, the number of teeth on third gear 13 surface is less than fourth gear 14's number of teeth simultaneously, can cause the rotational speed of two second crushing rollers 16 different around, can tear rubber formation, the surface of second pivot 11 is provided with second crushing roller 16.

The utility model discloses an operating procedure does:

s1, when people need to use the utility model to crush rubber, the driving motor 151 can be directly controlled to work, at the moment, the driving motor 151 drives the driving gear 152 to rotate, and then the driving gear 152 drives the third gear 13 and the fourth gear 14 to rotate;

s2, simultaneously rotating the driving wheel 10, driving the driven wheel 8 and the second rotating shaft 11 to rotate through the belt 9, driving the two first crushing rollers 4 to rotate simultaneously through the meshing between the first gear 6 and the second gear 7, and crushing rubber once through the opposite rotation of the two first crushing rollers 4;

and S3, the two second crushing rollers 16 rotate oppositely, and the crushed rubber falls between the third gear 13 and the fourth gear 14, so that the rubber can be crushed again.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a rubber breaker is with rubber breaker, includes backup pad (1), its characterized in that: the number of the supporting plates (1) is two, two first bearings (2) are arranged on the right side faces of the two supporting plates (1), the same first rotating shaft (3) is arranged in the two first bearings (2) on the front side, a first crushing roller (4) is arranged on the surface of the first rotating shaft (3), and a first gear (6) is arranged at the right end of the first rotating shaft (3) on the front side;

the first gear (6) is meshed with the second gear (7), the left side face of the second gear (7) is fixedly connected with the right end of the rear first rotating shaft (3), the right end of the rear first rotating shaft (3) is fixedly connected with the left side face of the driven wheel (8), and the driven wheel (8) is in transmission connection with the driving wheel (10) through a belt (9);

the left surface of action wheel (10) and the right-hand member fixed connection of second pivot (11), the surface of second pivot (11) is provided with two second bearings (12), and two second bearings (12) all set up the right flank in backup pad (1), and the surface of rear side second pivot (11) is provided with third gear (13), third gear (13) and fourth gear (14) meshing, the left surface of fourth gear (14) and the right-hand member fixed connection of second pivot (11), the back of third gear (13) and the front meshing of drive arrangement (15), the left surface of drive arrangement (15) and the right flank fixed connection of right side backup pad (1), the surface of second pivot (11) is provided with second crushing roller (16).

2. The rubber crusher of claim 1, wherein: the driving device (15) comprises a driving motor (151), the left side face of the body of the driving motor (151) is fixedly connected with the right side face of the supporting plate (1), a driving gear (152) is arranged on an output shaft of the driving motor (151), and the driving gear (152) is meshed with the third gear (13).

3. The rubber crusher of claim 1, wherein: the surface of the first crushing roller (4) is provided with first crushing teeth (5), the surface of the second crushing roller (16) is provided with second crushing teeth (17), and the two first crushing teeth (5) are arranged in a staggered mode.

4. The rubber crusher of claim 1, wherein: the diameter of the tooth root circle and the tooth top circle of the first gear (6) and the second gear (7) are the same, and the tooth number of the first gear (6) is greater than that of the second gear (7).

5. The rubber crusher of claim 1, wherein: the distance between the third gear (13) and the fourth gear (14) is smaller than the distance between the first gear (6) and the second gear (7), and the number of teeth of the fourth gear (14) is larger than that of the third gear (13).

6. The rubber crusher of claim 1, wherein: the meshing position of the first gear (6) and the second gear (7) and the meshing position of the third gear (13) and the fourth gear (14) are located in the same vertical direction, and the support plate (1) is arranged in a frame of the crusher.