CN217527602U

CN217527602U - Metal shredder with pressing structure

Info

Publication number: CN217527602U
Application number: CN202122203351.0U
Authority: CN
Inventors: 夏新杨
Original assignee: Nanjing Luma Machinery Equipment Co ltd
Current assignee: Nanjing Luma Machinery Equipment Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-10-04
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a metal shredder with a compaction structure, which comprises a shredding table, wherein a shredding chamber is arranged in the middle above the shredding table, equipment boxes are arranged on the left side and the right side of the shredding chamber, and a feed opening is welded above the shredding chamber; the motor is arranged in the equipment box, linkage shafts are arranged on two sides of the interior of the shredding chamber, and shredding teeth are fixedly arranged on the exterior of the linkage shafts; the fixed teeth are arranged at two ends of the inner wall of the shredding chamber; the lower pressing plate is arranged in the middle above the feeding port, a telescopic rod is connected above the lower pressing plate, and a cylinder is connected above the telescopic rod. This metal shredder with compact structure compares with current device, can drive holding down plate downstream through the telescopic link, and the holding down plate that moves down can be pressed the material in the universal driving shaft top to can last the material to compress tightly downwards through the cooperation of holding down plate and universal driving shaft, the shredding that moves down of the material of being convenient for.

Description

Metal shredder with pressing structure

Technical Field

The utility model relates to a shredder technical field specifically is a metal shredder with compact structure.

Background

The metal shredder is mainly used for shredding light and thin metal with certain strength, increasing the stacking density of the light and thin metal so as to be convenient for transportation and recycling, and shredding objects such as metal barrels, refrigerators, automobiles, waste steel products, steel furniture and the like.

The existing metal shredder is lack of a pressing mechanism for shredding materials, the self weight of some materials is light, and the materials are difficult to shred by means of downward movement of the self weight, so that the shredding efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metal shredder with compact structure to propose in solving above-mentioned background art because current metal shredder lacks the hold-down mechanism to the shredded material, material self weight is lighter a bit, is difficult to rely on self weight downstream to tear the bits of broken glass, thereby has influenced the problem of shredding efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a metal shredder with a compacting structure, comprising:

the shredding device comprises a shredding table, wherein a shredding chamber is arranged in the middle above the shredding table, equipment boxes are arranged on the left side and the right side of the shredding chamber, and a feeding port is welded above the shredding chamber;

the motor is arranged in the equipment box, linkage shafts are arranged on two sides of the interior of the shredding chamber, and shredding teeth are fixedly arranged on the exterior of the linkage shafts;

the fixed teeth are arranged at two ends of the inner wall of the shredding chamber;

the lower pressing plate is arranged in the middle above the feeding port, a telescopic rod is connected above the lower pressing plate, and a cylinder is connected above the telescopic rod;

the filter box is movably arranged below the linkage shaft, and a collecting box is arranged below the filter box.

Preferably, the cylinder forms a telescopic structure through the telescopic rod and the lower pressing plate, and the cross sections of the lower pressing plate and the feeding port are parallel to each other.

Preferably, a full surrounding structure is formed between the equipment box and the motor, and the linkage shafts are symmetrically distributed about a vertical center line of the shredding chamber.

Preferably, the shredding teeth are distributed at equal intervals along the outer wall of the universal driving shaft, and the shredding teeth and the fixed teeth are distributed in a staggered mode.

Preferably, the filter box is further provided with:

the filter screen is arranged at the bottom of the filter box;

and the limiting sliding chutes are arranged at the left side and the right side of the filter material box.

Preferably, the structure of filter screen is fretwork network structure, the filter box passes through spacing spout and constitutes sliding structure between the platform of tearing up.

Preferably, the collection box is further provided with:

and the iron absorbing sheet is bonded and connected to the inner wall of the collecting box.

Compared with the prior art, the utility model provides a metal shredder with compact structure possesses following beneficial effect: this metal shredder with compact structure can drive holding down plate downstream through the telescopic link, and the holding down plate that moves down can press the material in the universal driving shaft top to can last the downward compaction with the material through the cooperation of holding down plate and universal driving shaft, the shredding that moves down of the material of being convenient for.

1. The cylinder arranged in the utility model can drive the lower pressing plate to move downwards through the telescopic rod, and the lower pressing plate moving downwards can press the material above the universal driving shaft, so that the material can be continuously pressed downwards through the cooperation of the lower pressing plate and the universal driving shaft, the downward movement and the shredding of the material are convenient, the problem that the existing metal shredder is lack of a pressing mechanism for shredding the material, and the weight of some materials is light and is difficult to move downwards for shredding by virtue of the weight of the materials, so that the shredding efficiency is influenced is solved;

2. the utility model discloses an equipment box can play the protective effect to the motor, and the motor can drive the universal driving shaft to rotate, and the universal driving shaft that rotates can drive the synchronous rotation of shredding tooth, and the mutually staggered shredding tooth and fixed tooth can shred the metal material in the relative rotation process;

3. the utility model discloses lead to and filter the workbin and can filter the metal material after the shredding, can stay bold metal fragment in the filter material case through the filter screen, can pull down the filter material case through spacing spout to be convenient for pour its inside bold metal into the shredding room again, carry out the secondary and tear the bits of broken glass, thereby can improve the quality of shredding, can separate metal fragment and other impurity in the collecting box through inhaling the iron sheet, made things convenient for recycle.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic top view of the shredding chamber of the present invention;

fig. 4 is a schematic structural view of the lower pressing plate of the present invention;

fig. 5 is a schematic structural view of the filter box of the present invention.

In the figure: 1. a shredding station; 2. a shredding chamber; 3. a feeding port; 4. an equipment box; 5. a linkage shaft; 6. a motor; 7. shredding teeth; 8. a material filtering box; 9. a limiting chute; 10. a collection box; 11. an iron absorbing sheet; 12. fixing teeth; 13. pressing the plate downwards; 14. a cylinder; 15. a telescopic rod; 16. and (4) a filter screen.

Detailed Description

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

Referring to fig. 1-3, a metal shredder with a compacting structure includes: the automatic shredding machine comprises a shredding table 1, wherein a shredding chamber 2 is arranged in the middle above the shredding table 1, equipment boxes 4 are arranged on the left side and the right side of the shredding chamber 2, a feeding port 3 is welded above the shredding chamber 2, a motor 6 is arranged in the equipment boxes 4, linkage shafts 5 are arranged on two sides inside the shredding chamber 2, and shredding teeth 7 are fixedly arranged outside the linkage shafts 5; a full-surrounding structure is formed between the equipment box 4 and the motor 6, and the linkage shafts 5 are symmetrically distributed about the vertical center line of the shredding chamber 2; the motor 6 can be protected through the equipment box 4, and the motor 6 can drive the linkage shaft 5 to rotate; fixed teeth 12 provided at both ends of the inner wall of the crushing chamber 2; the shredding teeth 7 are distributed at equal intervals along the outer wall of the universal driving shaft 5, and the shredding teeth 7 and the fixed teeth 12 are distributed in a staggered mode; the rotating linkage shaft 5 can drive the shredding teeth 7 to rotate synchronously, and the shredding teeth 7 and the fixed teeth 12 which are staggered with each other can shred metal materials in the relative rotating process; the filter box 8 is movably arranged below the linkage shaft 5, and a collecting box 10 is arranged below the filter box 8; the iron absorbing sheet 11 is bonded and connected to the inner wall of the collecting box 10; can separate metal debris and other impurity in the collecting box 10 through inhaling iron sheet 11, make things convenient for recycle.

Referring to fig. 4-5, a metal shredder with a compacting structure includes: the lower pressing plate 13 is arranged in the middle above the feeding port 3, an expansion link 15 is connected above the lower pressing plate 13, and an air cylinder 14 is connected above the expansion link 15; the cylinder 14 forms a telescopic structure with the lower pressing plate 13 through a telescopic rod 15, and the cross sections of the lower pressing plate 13 and the feeding port 3 are parallel to each other; the arranged air cylinder 14 can drive the lower pressing plate 13 to move downwards through the telescopic rod 15, and the downward moving lower pressing plate 13 can press materials above the linkage shaft 5, so that the materials can be continuously pressed downwards through the cooperation of the lower pressing plate 13 and the linkage shaft 5, the downward movement and shredding of the materials are facilitated, and the problems that the conventional metal shredder is lack of a pressing mechanism for shredding the materials, and the weight of some materials is light and is difficult to move downwards to shred by means of the weight of the materials, so that the shredding efficiency is influenced are solved; a filter screen 16 installed at the bottom of the filter box 8; the structure of the filter screen 16 is a hollow net structure; the filter material box 8 can filter the shredded metal materials, and the large metal fragments can be left in the filter material box 8 through the filter screen 16; the limiting chutes 9 are formed on the left side and the right side of the filter box 8; the filter material box 8 forms a sliding structure with the shredding platform 1 through a limiting chute 9; can pull down filter material case 8 through spacing spout 9 to be convenient for pour its inside bold metal into again and tear garrulous 2 in, carry out the secondary and tear garrulous, thereby can improve the quality of tearing garrulous.

The working principle is as follows: when the metal shredder with the compaction structure is used, firstly, the shredding table 1 plays a bearing effect on the device, metal to be shredded is placed in the feeding port 3, the air cylinder 14 is started, the air cylinder 14 drives the lower pressing plate 13 to move downwards through the telescopic rod 15, and the downward moving lower pressing plate 13 can press materials above the linkage shaft 5; secondly, a motor 6 in the equipment box 4 is started, the motor 6 drives a linkage shaft 5 to rotate, the rotating linkage shaft 5 can drive the shredding teeth 7 to rotate synchronously, and the metal materials can be shredded in the relative rotating process of the mutually staggered shredding teeth 7 and the fixed teeth 12; then, in the shredding process, the lower pressing plate 13 continuously moves downwards to press the metal material tightly on the universal driving shaft 5, so that the material can continuously move downwards, the material can be shredded conveniently, and the condition that the shredding efficiency is influenced because a metal shredder lacks a pressing mechanism for shredding the material is avoided; at last by the garrulous metal debris fall into strain workbin 8, filter the piece through filter screen 16, stay bold metal debris in straining workbin 8, little piece falls to in collecting box 10 through filter screen 16, adsorb metal debris through inhaling iron sheet 11, thereby can separate with other impurity, make things convenient for recycle, rethread spacing spout 9 will strain workbin 8 and pull down, pour its inside bold metal into again and tear garrulous room 2, carry out the secondary and tear, thereby can make the granule of tearing to shreds more even, this is exactly the theory of operation of this metal shredder with compact structure.

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. A metal shredder with a compacting structure, comprising:

the automatic shredding device comprises a shredding table (1), wherein a shredding chamber (2) is arranged in the middle above the shredding table (1), equipment boxes (4) are arranged on the left side and the right side of the shredding chamber (2), and a feeding port (3) is welded above the shredding chamber (2);

the motor (6) is installed in the equipment box (4), linkage shafts (5) are installed on two sides of the interior of the shredding chamber (2), and shredding teeth (7) are fixedly installed on the exterior of each linkage shaft (5);

fixed teeth (12) which are arranged at two ends of the inner wall of the shredding chamber (2);

the lower pressing plate (13) is arranged in the middle above the feeding port (3), a telescopic rod (15) is connected above the lower pressing plate (13), and a cylinder (14) is connected above the telescopic rod (15);

and the filtering box (8) is movably arranged below the linkage shaft (5), and a collecting box (10) is arranged below the filtering box (8).

2. A metal shredder with a compacting structure according to claim 1, characterized in that the cylinder (14) is arranged to extend and retract through a telescopic rod (15) and the lower pressing plate (13), and the cross-section of the lower pressing plate (13) and the feeding opening (3) are parallel.

3. The metal shredder with the compacting structure according to claim 1, characterised in that a fully enclosed structure is formed between the equipment box (4) and the motor (6), and the linkage shafts (5) are symmetrically distributed with respect to the vertical center line of the shredding chamber (2).

4. A metal shredder provided with a compacting structure according to claim 1, characterised in that the shredding teeth (7) are equally spaced along the outer wall of the linkage shaft (5) and in that the shredding teeth (7) are staggered with respect to the fixed teeth (12).

5. A metal shredder provided with a compacting structure according to claim 1, characterized in that the filter box (8) is further provided with:

a filter screen (16) mounted at the bottom of the filter box (8);

and the limiting sliding chutes (9) are arranged at the left side and the right side of the filter material box (8).

6. The metal shredder with the compression structure as claimed in claim 5, wherein the filter screen (16) is of a hollow mesh structure, and the filter box (8) forms a sliding structure with the shredding platform (1) through a limiting chute (9).

7. A metal shredder provided with a compacting structure according to claim 1, characterized in that the collecting box (10) is further provided with:

and the iron absorbing sheet (11) is bonded and connected to the inner wall of the collecting box (10).