CN217341695U

CN217341695U - Corncob extrusion crushing apparatus

Info

Publication number: CN217341695U
Application number: CN202123290376.5U
Authority: CN
Inventors: 张萍; 杨得勇; 孙胜云
Original assignee: Dezhou Haoyuan Biotechnology Co ltd
Current assignee: Dezhou Haoyuan Biotechnology Co ltd
Priority date: 2021-12-25
Filing date: 2021-12-25
Publication date: 2022-09-02
Anticipated expiration: 2031-12-25

Abstract

The utility model discloses a corncob extrusion crushing apparatus, the loach carrying platform comprises a supporting fram, the protection main part, the unloading encloses the fender, adjust and remove extrusion subassembly and rotation grinding subassembly, protection main part fixed mounting is on the support frame, protection main part upper end opening, the unloading encloses fender fixed assembly in protection main part upper end, it is located the protection main part to adjust and remove extrusion subassembly, it is located protection main part internal below to rotate the grinding subassembly, it includes the rolling disc to rotate the grinding subassembly, the grinding is protruding, rotating electrical machines and speed reducer, the rotating electrical machines symmetric distribution is on the two relative outer walls of protection main part, the rotating electrical machines output is connected with the speed reducer, the speed reducer output is connected with the rolling disc, the rolling disc is located the protection main part. The utility model belongs to the technical field of the corncob processing, specifically a extrude to the corncob and smash, through the extrusion low-speed grinding, replace traditional crushing cutter, avoid the raise dust, and smash effectual corncob extrusion crushing apparatus.

Description

Corncob extrusion crushing apparatus

Technical Field

The utility model belongs to the technical field of the corncob processing, especially, relate to a corncob extrusion crushing apparatus.

Background

China is a big agricultural country and can generate a large amount of agricultural wastes of corncobs every year. The corncob can be used as feed for cattle and sheep, can also be used as a base material for planting edible fungi, and the hydrolysis of hemicellulose in the corncob can produce xylo-oligosaccharide and xylose, so that the corncob can be further used for producing industrial products with higher added values, such as furfural, xylitol and the like.

The contact area of the existing corncob and the crushing blade is small when the corncob is crushed, the corncob is not easily crushed, the crushing speed is slow, and the crushing blade is easy to raise dust when the corncob is crushed.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a corncob extrusion crushing apparatus extrudees the corncob and smashes, through extrusion low-speed grinding, replaces traditional crushing cutter, avoids the raise dust, and smashes effectually.

The utility model adopts the technical scheme as follows: a corncob extrusion crushing apparatus comprises a support frame, a protection main body, a blanking enclosure, an adjusting movable extrusion assembly and a rotary grinding assembly, wherein the protection main body is fixedly installed on the support frame, the upper end of the protection main body is open, the blanking enclosure is fixedly assembled at the upper end of the protection main body, the adjusting movable extrusion assembly is positioned in the protection main body, the rotary grinding assembly is positioned below the interior of the protection main body, the rotary grinding assembly comprises a rotary disc, grinding bulges, a rotary motor and a speed reducer, the rotary motor is symmetrically distributed on two opposite outer walls of the protection main body, the output end of the rotary motor is connected with the speed reducer, the output end of the speed reducer is connected with the rotary disc, the rotary disc is positioned in the protection main body, the inner wall of the rotary disc is attached to the inner wall of the protection main body to rotate, the grinding bulges are fixedly assembled on one side wall of the rotary disc, which is close to each other, the grinding projections are evenly spaced.

Furthermore, the adjusting movable extrusion assembly comprises a rotating motor, an extrusion push plate, an adjusting stud, a first limiting rod and a second limiting rod, the rotating motor is fixedly mounted on the outer wall of the protection main body and is positioned above the rotating motor, the adjusting stud is rotatably mounted between two opposite side walls in the protection main body, one end of the adjusting stud is arranged at the output end of the rotating motor, the first limiting rod is fixedly mounted between the two opposite side walls in the protection main body and is positioned above the adjusting stud, two ends of the second limiting rod are respectively hinged at the center of the rotating disc, the extrusion push plate is positioned between the rotating discs in the protection main body, the adjusting stud penetrates through the middle of the extrusion push plate, the extrusion push plate is in threaded connection with the adjusting stud, the first limiting rod and the second limiting rod are distributed to penetrate through the upper part and the lower part of the extrusion push rod, and the upper part and the lower part of the extrusion push rod respectively slide on the first limiting rod and the second limiting rod, the positions of the extrusion pushing plate and the rotating disc are adjusted to extrude and crush the corncobs between the extrusion pushing plate and the rotating disc. .

Further, protection main part bottom arc sets up, the bottom of protection main part is equipped with the screen cloth, and the corncob after the extrusion is smashed of being convenient for sees through the screen cloth and retrieves.

Further, be equipped with fixed stop in the middle of the upper end opening part of protection main part, fixed stop separates the opening and forms the feed opening of two symmetries, extrusion slurcam upper end fixed mounting has the unloading baffle, unloading baffle and feed opening phase-match when the extrusion slurcam removes, open and close the feed opening of one side, control the unloading.

Furthermore, the outer wall of the protection main body is provided with a forward key, a reverse key, a first crushing key and a second crushing key, the forward key and the reverse key are respectively electrically connected with the rotating motors, and the first crushing key and the second crushing key are respectively electrically connected with the two rotating motors.

After the structure is adopted, the utility model discloses beneficial effect as follows: the utility model provides a pair of corncob extrusion crushing apparatus removes the mutually supporting of extrusion subassembly and rotation grinding subassembly through the regulation that sets up, carries out slow extrusion grinding to the corncob in the protection main part, realizes two-way extrusion grinding, promotes the kibbling efficiency of corncob, and is difficult for the raise dust, promotes kibbling effect, under the situation that does not possess traditional shredding cutter, realizes the crushing to the corncob.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

FIG. 1 is a schematic view of the overall structure of a corn cob crushing apparatus according to the present invention;

FIG. 2 is a cross-sectional view of a corn cob crushing apparatus according to the present invention;

fig. 3 is the utility model provides a screen cloth structure sketch map of corncob extrusion crushing apparatus.

In the drawings: 1. the support frame, 2, the protection main part, 3, the unloading encloses the fender, 4, adjust and remove the extrusion subassembly, 5, rotate the grinding subassembly, 6, the rolling disc, 7, the grinding arch, 8, the rotating electrical machines, 9, the speed reducer, 10, the rotating electrical machines, 11, the extrusion slurcam, 12, adjust the double-screw bolt, 13, gag lever post one, 14, gag lever post two, 15, the screen cloth, 16, fixed stop, 17, the feed opening, 18, the unloading baffle, 19, forward button, 20, reverse button, 21, smash button one, 22, smash button two.

Detailed Description

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

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

As shown in fig. 1-3, a corncob extrusion crushing apparatus, it includes support frame 1, protection main part 2, unloading enclose fender 3, adjust and remove extrusion subassembly 4 and rotate grinding subassembly 5, protection main part 2 fixed mounting is on support frame 1, protection main part 2 upper end opening, the unloading encloses fender 3 fixed mounting in protection main part 2 upper end, it is located protection main part 2 to adjust and remove extrusion subassembly 4, it is located protection main part 2 interior below to rotate grinding subassembly 5.

Preferably, the bottom of the protection main body 2 is arc-shaped, and the bottom of the protection main body 2 is provided with a screen 15, so that the corncobs crushed by extrusion can be conveniently recycled through the screen 15.

As shown in fig. 1-2, in order to grind the corncobs, the rotary grinding assembly 5 includes a rotary disk 6, grinding protrusions 7, a rotary motor 8 and a speed reducer 9, the rotary motor 8 is symmetrically distributed on two opposite outer walls of the protection body 2, the output end of the rotary motor 8 is connected with the speed reducer 9, the output end of the speed reducer 9 is connected with the rotary disk 6, the rotary disk 6 is located in the protection body 2, the rotary disk 6 is attached to the inner wall of the protection body 2 to rotate, the grinding protrusions 7 are fixedly assembled on the side wall of the rotary disk 6 close to each other, and the grinding protrusions 7 are uniformly distributed at intervals.

As shown in fig. 1-2, in order to realize the extrusion pushing of the corncobs in the protection main body 2, the adjusting movable extrusion assembly 4 includes a rotating motor 10, an extrusion pushing plate 11, an adjusting stud 12, a first limit rod 13 and a second limit rod 14, the rotating motor 10 is fixedly installed on the outer wall of the protection main body 2 and is located above the rotating motor 8, the adjusting stud 12 is rotatably installed between two opposite side walls in the protection main body 2, one end of the adjusting stud 12 is arranged at the output end of the rotating motor 10, the first limit rod 13 is fixedly installed between two opposite side walls in the protection main body 2 and is located above the adjusting stud 12, two ends of the second limit rod 14 are respectively hinged at the center of the rotating disc 6, the extrusion pushing plate 11 is located between the rotating discs 6 in the protection main body 2, the adjusting stud 12 penetrates through the middle of the extrusion pushing plate 11, the extrusion pushing plate 11 is in threaded connection with the adjusting stud 12, the utility model discloses a corn cob crushing device, including extrusion catch bar 11, rolling disc 6, gag lever post 13, gag lever post two 14 distribute and run through the upper portion and the lower part of extrusion catch bar, the upper portion and the lower part of extrusion catch bar slide respectively on gag lever post 13 and gag lever post two 14, adjust the position of extrusion catch bar 11 and rolling disc 6, extrude crushing to the corncob between extrusion catch bar 11 and the rolling disc 6. .

Preferably, a fixed baffle 16 is arranged in the middle of an upper end opening of the protection main body 2, the fixed baffle 16 separates the openings to form two symmetrical feed openings 17, a feed baffle 18 is fixedly mounted at the upper end of the extrusion pushing plate 11, the feed baffle 18 is matched with the feed openings 17, and when the extrusion pushing plate 11 moves, the feed openings 17 on one side are opened and closed to control feeding.

Preferably, the outer wall of the protection main body 2 is provided with a forward key 19, a reverse key 20, a first crushing key 21 and a second crushing key 22, the forward key 19 and the reverse key 20 are respectively electrically connected with the rotating motor 10, and the first crushing key 21 and the second crushing key 22 are respectively electrically connected with the two rotating motors 8.

When the automatic feeding device is used specifically, in an initial state, the extrusion pushing plate 11 is positioned on one side far away from the rotating motor 10, and at the moment, the blanking baffle 18 on the extrusion pushing plate 11 blocks one of the blanking holes 17 far away from the rotating motor 10; corncobs to be crushed are introduced into the protection main body 2 through another feed opening 17, and the corncobs are accumulated in the feeding enclosure 3; starting a rotating motor 8 close to a rotating motor 10, controlling the rotating disc 6 to rotate at a slow speed, starting the rotating motor 8, rotating an output end of the rotating motor 8 to drive an adjusting stud 12 to rotate, and rotating the adjusting stud 12 to drive an extrusion pushing baffle to move along a first limiting rod 13 and a second limiting rod 14; when the extrusion pushing plate 11 approaches to the rotating rotary disk 6, the corncobs between the extrusion plate and the rotating rotary disk 6 are pushed in the extrusion protection main body 2, the grinding bulges 7 of the control disk touch the corncobs, and the corncobs are ground and crushed; when the extrusion pushing plate 11 moves, the closed blanking port 17 is opened, and the corncobs in the blanking enclosure 3 enter the protective enclosure and fall between the extrusion pushing plate 11 in the extrusion protective main body 2 and the non-rotating disc 6; starting another rotating motor 8, controlling the rotating disc 6 to rotate, and extruding and pushing the corncobs between the extrusion pushing plate 11 and the rotating disc 6 rotating backwards when the extrusion protection main body 2 moves reversely to grind and crush the corncobs; when the extrusion pushing plate 11 moves back and forth, two corncobs are extruded to move and extrude towards the rotating discs 6 on the two sides respectively, so that the corncobs are polished and crushed, the corncob crushing effect is improved, and the crushing efficiency is improved; the crushed corncobs fall through the screen 15 at the bottom of the protection body 2 and are recovered.

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. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a corncob extrusion crushing apparatus which characterized in that: comprises a supporting frame, a protection main body, a blanking enclosing baffle, an adjusting movable extrusion component and a rotating grinding component, wherein the protection main body is fixedly arranged on the supporting frame, the upper end of the protection main body is opened, the blanking enclosing baffle is fixedly assembled at the upper end of the protection main body, the adjusting movable extrusion component is positioned in the protection main body, the rotating grinding component is positioned below the protection main body, the rotating grinding component comprises a rotating disc, grinding bulges, a rotating motor and a speed reducer, the rotating motor is symmetrically distributed on two opposite outer walls of the protection main body, the output end of the rotating motor is connected with the speed reducer, the output end of the speed reducer is connected with the rotating disc, the rotating disc is positioned in the protection main body, the inner wall of the rotating disc laminating protection main body rotates, the grinding bulges are fixedly assembled on the side wall of the rotating disc, the grinding bulges are uniformly distributed at intervals, the adjusting movable extrusion component comprises a rotating motor, an extrusion pushing plate, an adjusting stud, a first limiting rod and a second limiting rod, the rotating motor is fixedly arranged on the outer wall of the protection main body and is positioned above the rotating motor, the adjusting stud is rotatably arranged between two opposite side walls in the protection main body, one end of the adjusting stud is arranged at the output end of the rotating motor, the first limit rod is fixedly arranged between two opposite side walls in the protection main body and is positioned above the adjusting stud, two ends of the limiting rod are respectively hinged at the center of the rotating discs, the extrusion pushing plate is positioned between the rotating discs in the protection main body, the adjusting stud penetrates through the middle part of the extrusion pushing plate, the extrusion pushing plate is in threaded connection with the adjusting stud, the first limiting rod and the second limiting rod are distributed to penetrate through the upper portion and the lower portion of the extrusion pushing rod, and the upper portion and the lower portion of the extrusion pushing rod slide on the first limiting rod and the second limiting rod respectively.

2. A corncob crushing apparatus as set forth in claim 1, wherein: protection main part bottom arc sets up, the bottom of protection main part is equipped with the screen cloth.

3. A corncob crushing apparatus according to claim 1 wherein: the middle of the upper end opening of the protection main body is provided with a fixed baffle, the fixed baffle separates the opening to form two symmetrical feed openings, the upper end of the extrusion pushing plate is fixedly provided with a feed baffle, and the feed baffle is matched with the feed openings.

4. A corncob crushing apparatus as set forth in claim 1, wherein: the protective body is characterized in that a forward key, a reverse key, a first crushing key and a second crushing key are arranged on the outer wall of the protective body, the forward key and the reverse key are respectively electrically connected with the rotating motors, and the first crushing key and the second crushing key are respectively electrically connected with the two rotating motors.