CN212920051U

CN212920051U - Environment-friendly rubber recovery processing device

Info

Publication number: CN212920051U
Application number: CN202020829328.5U
Authority: CN
Inventors: 黄学良
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-04-09
Anticipated expiration: 2030-05-18

Abstract

The utility model relates to the technical field of rubber recovery, and discloses an environment-friendly rubber recovery processing device, which solves the problems that most rubber crushing devices can only crush rubber at a single time, the crushing effect is not ideal, and the post-processing is inconvenient, and comprises a base, a discharge port is arranged in the base, a box body is arranged at the top end of the base, two crushing rollers are rotatably arranged in the upper end of the box body, the two crushing rollers rotate towards the middle part of the box body, the central shaft of one crushing roller extends to the outer side of the box body, a first belt pulley is concentrically arranged at the outer end of the central shaft, a blanking hole is arranged below the two crushing rollers, first cutting blades are respectively arranged on the inner walls at the two sides of the blanking hole, a rotating shaft is rotatably arranged between the inner walls at the two ends of the blanking hole, a second cutting blade is arranged on the rotating shaft, after the rubber is crushed by the crushing rollers, the rubber, thereby improving the uniformity of the after-crushing of the rubber.

Description

Environment-friendly rubber recovery processing device

Technical Field

The utility model relates to a rubber recovery technical field especially relates to an environment-friendly rubber recovery processing device.

Background

Rubber is used as a high-elasticity polymer material with reversible deformation, is made into various products and is used in a large amount in daily life of people, after the rubber is processed into articles, more or less rubber waste can be generated, the rubber is generally needed to be crushed, most of the existing rubber crushing devices can only crush the rubber once, the crushing effect is not ideal, and the subsequent treatment is not convenient, so that an environment-friendly rubber recovery processing device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the rubber crushing device existing in the prior art can only carry out single crushing on rubber, the crushing effect is unsatisfactory, the shortcoming of post treatment is not convenient for, and the environment-friendly rubber recovery processing device is provided.

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

an environment-friendly rubber recycling device comprises a base, wherein a discharge hole is formed in the base, a box body is arranged at the top end of the base, two crushing rollers are rotatably arranged in the upper end of the box body, the two crushing rollers both rotate towards the middle of the box body, the central shaft of one crushing roller extends to the outer side of the box body, and a first belt pulley is concentrically arranged at the outer end of the central shaft;

two the below of crushing roller is provided with the blanking hole, all be provided with first cutting blade on the both sides inner wall in blanking hole, and rotate between the inner wall of blanking hole both ends and install the rotation axis, be provided with second cutting blade on the rotation axis, and the one end of rotation axis extends to the outside of box, the outer end of rotation axis is fixed with the second belt pulley with one heart, twines through the V-belt between second belt pulley and the first belt pulley and is connected.

Preferably, the blanking hole is positioned under the two crushing rollers, and the bottom end of the blanking hole is communicated with the discharge hole.

Preferably, the top end of the box body is provided with a protective cover, the middle part of the protective cover is provided with a feed inlet, and the feed inlet is positioned right above the two crushing rollers.

Preferably, the number of the first cutting blades is five to twenty, and the number of the second cutting blades is five to ten, the second cutting blades being arranged offset from the first cutting blades.

Preferably, the bottom surface of the discharge hole is inclined towards one side.

The utility model has the advantages that:

this device drives the rotation axis simultaneously through the rotation of crushing roller and rotates, carries out broken back to rubber by the crushing roller, cuts rubber through first cutting blade and second cutting blade once more to broken degree of consistency after having improved rubber, the post processing of the rubber of being convenient for.

Drawings

FIG. 1 is a schematic structural view of an environment-friendly rubber recycling device provided by the present invention;

fig. 2 is a schematic structural diagram of the outside of the box body in the environment-friendly rubber recycling device provided by the utility model.

In the figure: the device comprises a base 1, a discharge hole 2, a box 3, a protective cover 4, a crushing roller 5, a first belt pulley 6, a blanking hole 7, a first cutting blade 8, a rotating shaft 9, a second cutting blade 10 and a second belt pulley 11.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-2, an environment-friendly rubber recycling device comprises a base 1, wherein a discharge port 2 is arranged in the base 1, the bottom surface of the discharge port 2 is inclined towards one side so as to facilitate the outflow of materials, a box body 3 is arranged at the top end of the base 1, two crushing rollers 5 are rotatably arranged in the upper end of the box body 3, the crushing rollers 5 are driven by an external motor, the two crushing rollers 5 are both rotated towards the middle part of the base, the two crushing rollers 5 are matched, the central shaft of one crushing roller 5 extends to the outer side of the box body 3, and a first belt pulley 6 is concentrically arranged at the outer end of the central shaft;

the below of two crushing rollers 5 is provided with blanking hole 7, blanking hole 7 is located two crushing rollers 5 under, and blanking hole 7's bottom and discharge gate 2 intercommunication, all be provided with first cutting blade 8 on blanking hole 7's the both sides inner wall, and install rotation axis 9 through the bearing rotation between 7 both ends inner walls in blanking hole, be provided with second cutting blade 10 on the rotation axis 9, the quantity of first cutting blade 8 is five to twenty, and the quantity of second cutting blade 10 is five to ten, second cutting blade 10 staggers the setting with first cutting blade 8, the one end of rotation axis 9 extends to the outside of box 3, the outer end of rotation axis 9 is fixed with second belt pulley 11 with one heart, it is connected to twine through the V area between second belt pulley 11 and the first belt pulley 6.

Further, the top end of the box body 3 is provided with a protective cover 4, the middle part of the protective cover 4 is provided with a feed inlet, and the feed inlet is positioned right above the two crushing rollers 5.

In this embodiment, add rubber waste material from the feed inlet on protection casing 4, at first carry out broken back to rubber waste material through the cooperation of two crushing rollers 5, rubber drops to blanking hole 7 once more, it rotates to drive first belt pulley 6 simultaneously to rotate through the rotation of crushing roller 5, it rotates to drive second belt pulley 11 by first belt pulley 6, make rotation axis 9 rotate simultaneously, it rotates to drive second cutting blade 10 by rotation axis 9, second cutting blade 10 cuts rubber once more with second cutting blade 8, rubber after the cutting falls out from discharge gate 2, thereby the broken degree of consistency behind the rubber has been improved, the post processing of the rubber of being convenient for.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The environment-friendly rubber recovery processing device comprises a base (1) and is characterized in that a discharge hole (2) is formed in the base (1), a box body (3) is arranged at the top end of the base (1), two crushing rollers (5) are rotatably mounted in the upper end of the box body (3), the two crushing rollers (5) rotate towards the middle of the box body, the central shaft of one crushing roller (5) extends to the outer side of the box body (3), and a first belt pulley (6) is concentrically mounted at the outer end of the central shaft;

two the below of crushing roller (5) is provided with blanking hole (7), all be provided with first cutting blade (8) on the both sides inner wall in blanking hole (7), and rotate between blanking hole (7) both ends inner wall and install rotation axis (9), be provided with second cutting blade (10) on rotation axis (9), and the one end of rotation axis (9) extends to the outside of box (3), the outer end of rotation axis (9) is fixed with second belt pulley (11) with one heart, twines through the V area between second belt pulley (11) and first belt pulley (6) and is connected.

2. The environment-friendly rubber recycling device according to claim 1, wherein the blanking hole (7) is located right below the two crushing rollers (5), and the bottom end of the blanking hole (7) is communicated with the discharge hole (2).

3. The environment-friendly rubber recycling device according to claim 1, wherein a protective cover (4) is arranged at the top end of the box body (3), a feed inlet is arranged in the middle of the protective cover (4), and the feed inlet is positioned right above the two crushing rollers (5).

4. The environment-friendly rubber recycling device according to claim 1, wherein the number of the first cutting blades (8) is five to twenty, and the number of the second cutting blades (10) is five to ten, and the second cutting blades (10) are arranged to be offset from the first cutting blades (8).

5. The environment-friendly rubber recycling device of claim 1, wherein the bottom of the discharge port (2) is inclined to one side.