CN213315425U

CN213315425U - High-efficient unipolar shredder

Info

Publication number: CN213315425U
Application number: CN202021625568.XU
Authority: CN
Inventors: 黄建强; 宋健
Original assignee: Jiangsu Muge Machinery Co ltd
Current assignee: Jiangsu Muge Machinery Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-06-01
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a high-efficient unipolar shredder, which comprises a frame, be provided with the box in the frame, be provided with the feeder hopper on the box, be provided with in the box and push away case subassembly and crushed aggregates subassembly, box one end is provided with the discharge gate, the crushed aggregates subassembly is located the discharge gate top, push away the case pole that the case subassembly includes hydraulic pressure shallow, hydro-cylinder and hydro-cylinder connection, the push away case pole is kept away from hydro-cylinder one end and is connected with the hydraulic pressure shallow, the motion that the hydraulic pressure shallow can be close to or keep away from the crushed aggregates subassembly through its motion of doing in the box of cylinder drive, the free end terminal surface of hydraulic pressure shallow is provided with cockscomb structure ejector pad, effectively improves shredding efficiency.

Description

High-efficient unipolar shredder

Technical Field

The utility model relates to a material recovery technical field especially relates to a high-efficient unipolar shredder.

Background

Because the part is too hard material uses the difficult breakage of breaker, like the aircraft nose material, so adopt the shredder mostly on the market, current unipolar shredder generally adopts the manual work to place and tear the material in the organism, consequently leads to the staff to be close the shredder and have the potential safety hazard easily, and possesses the shredder that pushes away the material because structural arrangement is unreasonable, leads to the space utilization in the shredder not high.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide a high-efficient single-shaft shredder which can effectively improve shredding efficiency.

In order to achieve the above purpose, the utility model discloses a technical scheme is: the utility model provides a high-efficient unipolar shredder, includes the frame, be provided with the box in the frame, be provided with the feeder hopper on the box, be provided with in the box and push away tank subassembly and crushed aggregates subassembly, box one end is provided with the discharge gate, crushed aggregates subassembly is located the discharge gate top, push away the tank pole that tank subassembly includes hydraulic pressure shallow, hydro-cylinder and hydro-cylinder connection, hydro-cylinder one end is kept away from to the tank pole and hydraulic pressure shallow is connected, hydraulic pressure shallow can be through its motion of being close to or keeping away from crushed aggregates subassembly of cylinder drive in the box, the free end terminal surface of hydraulic pressure shallow is provided with cockscomb structure ejector pad.

The utility model provides a high-efficient unipolar shredder, its beneficial effect is: the hydro-cylinder drive hydraulic pressure shallow is pushed the crushed aggregates subassembly to the material that gets into from the feeder hopper, and the crushed aggregates subassembly is discharged from the discharge gate after tearing up the material, realizes that the material is automatic to be torn up and retrieve, and the free end terminal surface of hydraulic pressure shallow is provided with cockscomb structure ejector pad, can further damage the material, improves shredding efficiency.

Further, crushed aggregates subassembly includes arbor, movable blade and stationary blade, the arbor rotates to set up in the frame and can rotate through setting up its rotation of motor drive in the frame, the crisscross a plurality of storage tank that is provided with on the arbor, be provided with in the storage tank and move the sword base, it is provided with the installation position to move sword base one end, the movable blade is fixed to be set up in the installation position, the stationary blade sets up in the box, the stationary blade be located arbor one side and with the movable blade between have a determining deviation, optimize the blade structure, the dismantlement and the maintenance of the blade of being convenient for when can effectively shredding the material.

Furthermore, one end of the cutter shaft penetrates through the box body to be connected with the driven belt pulley, an output shaft of the motor is connected with the main drive belt pulley, the driven belt pulley is in transmission connection with the main drive belt pulley through a belt, and belt pulley transmission can alleviate load impact, transmission operation is stable, noise is low, and vibration is low.

Further, be provided with the screen cloth in the box, the screen cloth is the annular and is located between arbor and the discharge gate, avoids the material directly to discharge without tearing up.

Further, be provided with the bracket in the box, the screen cloth sets up on the bracket, improves the installation stability of screen cloth.

Furthermore, a maintenance ladder is arranged on the box body, and maintenance convenience is improved.

Furthermore, a sliding rail is arranged in the box body, the hydraulic cart is connected with the sliding rail in a sliding mode through a sliding block, the hydraulic cart can be driven by the oil cylinder to horizontally reciprocate on the sliding rail, abrasion of the hydraulic cart and the box body is reduced, and moving efficiency of the hydraulic cart is improved.

Furthermore, the rack is provided with a plurality of punching screen plates, so that the rack has good air permeability.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

fig. 3 is a sectional view taken along the direction of fig. 2B-B.

In the figure:

1-a frame; 2-a box body; 3-a feed hopper; 4-oil cylinder; 5-pushing the box rod; 6-hydraulic cart; 61-a material pushing block; 7-cutter shaft; 71-a receiving groove; 8-fixing the blade; 9-a motor; 10-moving blade; 11-a screen mesh; 12-a bracket; 13-maintenance of the ladder; 14-punching the screen.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to the attached drawings 1-3, a high-efficiency single-shaft shredder comprises a frame 1, a plurality of punching screen plates 14 are arranged on the frame 1, a box body 2 is arranged on the frame 1, a maintenance ladder 13 is arranged on the box body 2, a feed hopper 3 is arranged on the box body 2, a box pushing assembly and a material crushing assembly are arranged in the box body 2, the material crushing assembly comprises a cutter shaft 7, a movable blade 10 and a fixed blade 8, the cutter shaft 7 is rotatably arranged on the frame 1 and can be driven to rotate by a motor 9 arranged on the frame 1, an accommodating cavity is arranged in the cutter shaft 7, cooling liquid is arranged in the accommodating cavity, a plurality of accommodating grooves 71 are alternately arranged on the cutter shaft 7, a movable blade base is arranged in the accommodating groove 71, an installation position is arranged at one end of the movable blade base, the movable blade 10 is fixedly arranged in the installation position, the fixed blade 8 is arranged in the box body 2, and the fixed blade 8, the material entering the box body 2 can continuously enter a cutting gap formed between the outer surface of the cutter shaft 7 and the fixed blade 8, in the continuous rotation process of the cutter shaft 7, a plurality of movable blades 10 on the cutter shaft 7 can sequentially form a cutting effect with the fixed blade 8 to cut the material in the cutting gap, so that the material can smoothly enter the cutting gap under the action of a hydraulic trolley, the blanking efficiency is improved to increase the crushing efficiency of the material, one end of the cutter shaft 7 penetrates through the box body 2 to be connected with a driven belt pulley, an output shaft of a motor 9 is connected with a main drive belt pulley, the driven belt pulley is in belt transmission connection with the main drive belt pulley, a screen 11 and a bracket 12 are arranged in the box body 2, the screen 11 is arranged on the bracket 12, and the screen 11 is annular and is positioned between the cutter shaft 7 and a discharge port;

2 one end of box is provided with the discharge gate, the crushed aggregates subassembly is located the discharge gate top, it includes hydraulic pressure shallow 6 to push away the case pole 5 that hydro-cylinder 4 and hydro-cylinder 4 are connected, it is connected with hydraulic pressure shallow 6 to push away case pole 5 and keep away from 4 one end of hydro-cylinder, be provided with the slide rail in the box 2, through slider sliding connection between hydraulic pressure shallow 6 and the slide rail, hydraulic pressure shallow 6 can be through the horizontal reciprocating motion that its doing on the slide rail of hydro-cylinder 4 drive is close to or keeps away from the crushed aggregates subassembly, the free end terminal surface of hydraulic pressure shallow 6 is provided with cockscomb.

Hydro-cylinder 4 drive hydraulic pressure shallow 6 will push the crushed aggregates subassembly from the material that gets into in feeder hopper 3, and the crushed aggregates subassembly is discharged from the discharge gate after tearing up the material, realizes that the material is automatic to be torn up and retrieve, and hydraulic pressure shallow 6's free end terminal surface is provided with cockscomb structure ejector pad 61, can further damage the material, improves shredding efficiency.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. A high-efficient unipolar shredder, includes frame (1), its characterized in that: be provided with box (2) on frame (1), be provided with feeder hopper (3) on box (2), be provided with in box (2) and push away case subassembly and crushed aggregates subassembly, box (2) one end is provided with the discharge gate, the crushed aggregates subassembly is located the discharge gate top, push away case subassembly and include push away case pole (5) that hydraulic pressure shallow (6), hydro-cylinder (4) and hydro-cylinder (4) are connected, hydro-cylinder (4) one end is kept away from in push away case pole (5) and hydraulic pressure shallow (6) are connected, hydraulic pressure shallow (6) can be through hydro-cylinder (4) its motion of doing in box (2) and being close to or keeping away from the crushed aggregates subassembly, the free end terminal surface of hydraulic pressure shallow (6) is provided with cockscomb structure ejector pad (61).

2. A high efficiency single axis shredder according to claim 1, wherein: crushed aggregates subassembly includes arbor (7), moving blade (10) and stationary blade (8), arbor (7) rotate to set up in frame (1) and can drive it through motor (9) that set up in frame (1) and rotate, the mistake is provided with a plurality of storage tank (71) on arbor (7), be provided with in storage tank (71) and move the knife base, it is provided with the installation position to move knife base one end, move blade (10) and fix the setting in the installation position, stationary blade (8) set up in box (2), stationary blade (8) be located arbor (7) one side and with the moving blade (10) between have a determining deviation.

3. A high efficiency single axis shredder according to claim 2, wherein: one end of the cutter shaft (7) penetrates through the box body (2) to be connected with the driven belt pulley, an output shaft of the motor (9) is connected with the main drive belt pulley, and the driven belt pulley is in transmission connection with the main drive belt pulley through a belt.

4. A high efficiency single axis shredder according to claim 2, wherein: a screen (11) is arranged in the box body (2), and the screen (11) is annular and is positioned between the cutter shaft (7) and the discharge hole.

5. A high efficiency single axis shredder according to claim 4, wherein: a bracket (12) is arranged in the box body (2), and the screen (11) is arranged on the bracket (12).

6. A high efficiency single axis shredder according to claim 1, wherein: and a maintenance ladder (13) is arranged on the box body (2).

7. A high efficiency single axis shredder according to claim 1, wherein: the hydraulic trolley is characterized in that a sliding rail is arranged in the box body (2), the hydraulic trolley (6) is connected with the sliding rail in a sliding mode through a sliding block, and the hydraulic trolley (6) can be driven to horizontally reciprocate on the sliding rail through the oil cylinder (4).

8. A high efficiency single axis shredder according to claim 1, wherein: a plurality of punching screen plates (14) are arranged on the rack (1).