CN217527719U

CN217527719U - Steel shaving shredder with built-in screening structure

Info

Publication number: CN217527719U
Application number: CN202122183333.0U
Authority: CN
Inventors: 夏新杨
Original assignee: Nanjing Luma Machinery Equipment Co ltd
Current assignee: Nanjing Luma Machinery Equipment Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-10-04
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses a steel shaving shredder with a built-in screening structure, which comprises a machine table, wherein a motor is arranged on the right side above the machine table, the output end of the motor is connected with a connecting rod through a differential mechanism, and a shredding rolling shaft is arranged at the tail end of the connecting rod; the discharge port is arranged at the bottom of the shredding box, and an inclined strut sieve is arranged inside the discharge port; the supporting legs are fixedly arranged on the periphery of the bottom of the machine table. This steel shaving shredder of built-in screening structure, compare with current device, use through the motor, drive the connecting rod and carry out the rotation shredding with the shredding roller bearing, wherein the shredding roller bearing symmetry sets up two mutual interlocks of being convenient for, it is deeper to make the shredding degree be convenient for improve shredding efficiency, use through parallel screen cloth is convenient for carry out preliminary screening to the steel shaving, the too big parallel screen cloth that does not pass through of granule, and further shredding work by being located the upper end shredding roller bearing again, it influences to product quality in the follow-up process to reduce the shaving shredding size difference.

Description

Steel shaving shredder with built-in screening structure

Technical Field

The utility model relates to a shredder technical field specifically is a steel shaving shredder of built-in screening structure.

Background

The wood shavings shredder is to shred the grouped and strip-shaped wood shavings by shearing, tearing, extruding and other modes, so as to be convenient for production and use, the wood shavings raw materials purchased at present often contain steel wire ropes, waste parts, impurities such as black sand, through grabbing the material machine, vibration sieves and manually selecting the wood shavings raw materials, large impurities are selected, and the large impurities selected are thrown into the shredder to shred the wood shavings, at present, the materials are more grabbed through the grabbing machine, the vibration sieves, and the like, the requirements of machines and personnel are large, the labor intensity is large, the machines and the machines are wasted, and the size of the shredded dimension of the wood shavings affects the product quality in the subsequent procedures, therefore, the steel shavings shredder with a built-in screening structure is needed.

Current steel wood shavings shredder can not use shale shaker and artifical selection wood shavings to wood shavings shredding size autofilter, and it is big, intensity of labour is big to have machines and personnel's demand, causes the extravagant problem of machines, for this, we propose the steel wood shavings shredder of built-in screening structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel shaving shredder of built-in screening structure to propose in solving above-mentioned background art because current steel shaving shredder can not tear the big or small autofilter of size of the size of wood shavings when using, the later stage uses shale shaker and manual work to select the wood shavings, and it is big, intensity of labour is big to have machines and personnel's demand, causes the extravagant problem of machines.

In order to achieve the above purpose, the utility model provides a following technical scheme: a steel shaving shredder with a built-in screening structure comprises:

the automatic shredding device comprises a machine table, wherein a motor is arranged on the right side above the machine table, the output end of the motor is connected with a connecting rod through a differential mechanism, and a shredding rolling shaft is arranged at the tail end of the connecting rod;

the feeding box is fixedly arranged on the left side above the machine table;

the shredding box is fixedly arranged at the bottom of the feeding box, and a parallel screen is arranged in the shredding box;

the discharge port is arranged at the bottom of the shredding box, and an inclined strut sieve is arranged inside the discharge port;

the supporting legs are fixedly arranged around the bottom of the machine table.

Preferably, the motor forms a rotating structure with the shredding rolling shaft through a connecting rod, and the shredding rolling shaft is symmetrical with the horizontal center line of the shredding box.

Preferably, the parallel screen is a hollow mesh structure, and the parallel screen and the shredding roller are parallel to each other.

Preferably, the inclined strut sieve is of a hollow mesh structure, and the cross sections of the inclined strut sieve and the discharge port are of a V-shaped structure.

Preferably, the bracing sieve still is equipped with:

the hook ring is arranged at the top end of the inclined strut screen, and a hook is arranged inside the hook ring;

a lug disposed at a distal end of the sprag screen;

the slope plate is installed below the inclined strut screen, and grooves are formed in the surface of the slope plate.

Preferably, the inclined strut sieve forms a buckling structure with the hook through a hook ring, and the convex block is matched with the shape structure of the groove.

Preferably, the slope plate penetrates through the interior of the discharge port, and the slope plate and the discharge port form a triangular structure.

Compared with the prior art, the utility model provides a steel shaving shredder of built-in screening structure possesses following beneficial effect: this steel shaving shredder of built-in screening structure tentatively screens the steel shaving of shredding through parallel screen cloth's use, and the granule is too big not through parallel screen cloth to further shredding work by being located upper end shredding roller bearing again, carrying out further screening through the bracing sieve, the qualified slope board and the discharge gate ejection of compact of passing through of size.

1. The utility model drives the connecting rod and the shredding rolling shaft to rotationally shred through the use of the motor, wherein the shredding rolling shaft is symmetrically provided with two convenient mutual occlusion, the shredding process is deeper, the shredding efficiency is convenient to improve, the steel shaving is preliminarily screened through the use of the parallel screen, the particles are overlarge and do not pass through the parallel screen, and the shredding rolling shaft positioned at the upper end is used for further shredding, so that the influence of different sizes of the shredding size of the shaving on the product quality in the subsequent process is reduced;

2. the utility model discloses a further screening to steel shaving specification is convenient for through the use of bracing sieve, accords with the discharging port through the bracing sieve of size specification and carries out the ejection of compact, nonconforming through the bracing sieve collection, can tear the piece through the roller bearing of tearing again, through the use of hook ring and couple convenient to the dismouting of bracing sieve use, through the direct knot of hanging realize quick installation and stable fixed, through the terminal of bracing sieve with lug insertingly fix in the recess again, guarantee that the bracing sieve uses steadily;

3. the utility model discloses a ramp plate's use is convenient for carry out the ejection of compact fast, and wherein ramp plate sets up the ejection of compact of the certain angle slope steel shavings of being convenient for smoothly, avoids piling up inside the discharge gate, causes the ejection of compact inconvenient, influences steel shavings shredder work efficiency.

Drawings

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

fig. 2 is a schematic rear view of the present invention;

FIG. 3 is a schematic view of the internal structure of the shredding box and the discharge port of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the diagonal brace screen of the present invention;

fig. 5 is a schematic view of the top view structure of the present invention.

In the figure: 1. a machine platform; 2. a motor; 3. a connecting rod; 4. a shredding roller; 5. a feeding box; 6. a shredding box; 7. parallel screens; 8. a discharge port; 9. an inclined strut screen; 10. hooking a ring; 11. hooking; 12. a bump; 13. a groove; 14. a ramp plate; 15. support the feet.

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 efforts all belong to the protection scope of the present invention.

As shown in fig. 1 to 3 and 5, a steel shaving shredder with a built-in screening structure includes: a machine table 1, wherein a motor 2 is arranged on the right side above the machine table 1, the output end of the motor 2 is connected with a connecting rod 3 through a differential mechanism, a shredding roller 4 is installed at the tail end of the connecting rod 3, the motor 2 and the shredding roller 4 form a rotating structure through the connecting rod 3, the shredding roller 4 is mutually symmetrical about the horizontal central line of a shredding box 6, the connecting rod 3 and the shredding roller 4 are driven to rotationally shred through the use of the motor 2, two shredding rollers 4 are symmetrically arranged to be convenient for mutual occlusion, so that the shredding degree is deeper, and the shredding efficiency is improved; a feeding box 5 fixedly installed at the left side above the machine table 1; the shredding box 6 is fixedly installed at the bottom of the feeding box 5, a parallel screen 7 is installed inside the shredding box 6, the parallel screen 7 is of a hollow net structure, the parallel screen 7 is parallel to the shredding roller 4, preliminary screening on steel shavings is facilitated through the parallel screen 7, particles which are too large do not pass through the parallel screen 7, the shredding roller 4 located at the upper end is used for further shredding, and the influence of different sizes of shredded shavings on the product quality in the subsequent process is reduced; the discharge port 8 is arranged at the bottom of the shredding box 6, the diagonal brace sieve 9 is arranged inside the discharge port 8, the diagonal brace sieve 9 is of a hollow net structure, the cross sections of the diagonal brace sieve 9 and the discharge port 8 are of a V-shaped structure, steel shaving specifications can be further conveniently screened by using the diagonal brace sieve 9, discharging is carried out on steel shaving specifications which are in line with the size specifications through the diagonal brace sieve 9 from the discharge port 8, and nonconforming steel shaving specifications are collected through the diagonal brace sieve 9 and can be shredded through the shredding roller 4; and the supporting legs 15 are fixedly arranged around the bottom of the machine table 1.

As shown in fig. 1 to 4, a steel shaving shredder with a built-in screening structure includes: the hook ring 10 is arranged at the top end of the diagonal brace screen 9, the hook 11 is arranged inside the hook ring 10, the diagonal brace screen 9 and the hook 11 form a buckling structure through the hook ring 10, the bump 12 is matched with the appearance structure of the groove 13, the diagonal brace screen 9 can be conveniently disassembled, assembled and used through the hook ring 10 and the hook 11, rapid installation and stable fixation are realized through direct hanging and buckling, the bump 12 is inserted into the groove 13 and fixed through the tail end of the diagonal brace screen 9, and the diagonal brace screen 9 is ensured to be stably used; a projection 12 provided at the end of the diagonal brace screen 9; slope board 14, it is installed in the below of bracing sieve 9, and slope board 14's surface is provided with recess 13, and slope board 14 runs through in the inside of discharge gate 8, and slope board 14 constitutes the triangle-shaped structure with discharge gate 8, is convenient for carry out the ejection of compact fast through slope board 14's use, and wherein slope board 14 sets up the ejection of compact of certain angle slope convenient to steel wood shavings smooth and easy, avoids piling up inside the discharge gate 8, causes the ejection of compact inconvenient, influences steel wood shavings shredder work efficiency.

To sum up, when using this built-in screening structure's steel shaving shredder, at first, the steel shaving material that will treat the shredding is put into inside feeding box 5, motor 2 on starting board 1 right side rotates, and pass through differential mechanism connection connecting rod 3 at motor 2's output, utilize differential mechanism to change motor 2 and turn to, thereby drive connecting rod 3 and shred roller bearing 4 and rotate and tear, wherein shred roller bearing 4 symmetry sets up two and be convenient for interlock each other, make the shredding degree deepen be convenient for improve the shredding efficiency to the steel shaving, the parallel screen cloth 7 of shredding case 6 inside will drop to the steel shaving of shredding, carry out the preliminary screening to the steel shaving, the granule is too big not through parallel screen cloth 7, and further shred work by being located upper end shred roller bearing 4 again, it influences the product quality in the follow-up process to reduce the shaving shredding size difference, further screen the steel shaving specification by bracing sieve 9 to the screening of steel shaving, it leads to the ejection of compact sieve 9 to carry out the ejection of compact by discharge gate 8 to carry out the slope screen sieve 9 that the screen the slope screen 9 is smooth and the fixed angle that the screen the inside of the slope screen that is convenient for carrying out the inclined angle of the slope screen 9, it is convenient for the slope screen by the slope screen 9, it sets up the slope screen 12, it sets up the slope screen to carry out the slope screen 9, it is smooth and the fixed screen 12 to be convenient for the slope screen 12 to carry out the fixed screen, it is convenient for the inside the slope screen.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 built-in screening structure's steel shaving shredder which characterized in that includes:

the automatic shredding device comprises a machine table (1), wherein a motor (2) is arranged on the right side above the machine table (1), the output end of the motor (2) is connected with a connecting rod (3) through a differential mechanism, and a shredding roller (4) is installed at the tail end of the connecting rod (3);

the feeding box (5) is fixedly arranged on the left side above the machine table (1);

the shredding box (6) is fixedly arranged at the bottom of the feeding box (5), and a parallel screen (7) is arranged inside the shredding box (6);

the discharge port (8) is arranged at the bottom of the shredding box (6), and an inclined strut screen (9) is arranged inside the discharge port (8);

the supporting legs (15) are fixedly arranged around the bottom of the machine table (1).

2. The steel shaving shredder with built-in screening structure according to claim 1, wherein the motor (2) forms a rotating structure with the shredding rollers (4) through the connecting rod (3), and the shredding rollers (4) are symmetrical with each other about the horizontal center line of the shredding box (6).

3. The steel shaving shredder with built-in screening structure according to claim 1, wherein the parallel screen (7) is a hollow mesh structure, and the parallel screen (7) and the shredding roller (4) are parallel to each other.

4. The steel shaving shredder with built-in screening structure according to claim 1, wherein the diagonal bracing screen (9) is of a hollow mesh structure, and the cross sections of the diagonal bracing screen (9) and the discharge port (8) are of a V-shaped structure.

5. The steel shaving shredder with built-in screening structure according to claim 1, wherein: the inclined strut sieve (9) is also provided with:

the hook ring (10) is arranged at the top end of the inclined strut screen (9), and a hook (11) is arranged inside the hook ring (10);

a lug (12) arranged at the end of the diagonal brace screen (9);

the slope plate (14) is installed below the inclined strut screen (9), and the surface of the slope plate (14) is provided with a groove (13).

6. The steel shaving shredder with built-in screening structure according to claim 5, wherein the diagonal bracing screen (9) forms a buckling structure with the hook (11) through the hook ring (10), and the convex blocks (12) are matched with the shape structure of the grooves (13).

7. The steel shaving shredder with built-in screening structure according to claim 5, wherein the slope plate (14) penetrates through the inside of the discharge hole (8), and the slope plate (14) and the discharge hole (8) form a triangular structure.