CN218244580U

CN218244580U - Spiral straw shredder

Info

Publication number: CN218244580U
Application number: CN202222636512.XU
Authority: CN
Inventors: 陈明; 王德成
Original assignee: Anhui Yuzhuo Machinery Co ltd
Current assignee: Anhui Yuzhuo Machinery Co ltd
Priority date: 2022-10-02
Filing date: 2022-10-02
Publication date: 2023-01-10
Anticipated expiration: 2032-10-02

Abstract

The utility model discloses a spiral straw shredder, including broken case, the spout has all been seted up at the front and the back of broken case, the equal swing joint in front and the back of broken case has the fly leaf, two the equal fixedly connected with connecting rod in one side that the fly leaf is relative with broken case. The utility model discloses a set up the fly leaf, the connecting rod, knife rest and clearance sword, played the effect that can clear up the roller after the straw winding, wherein the clearance sword can cut the straw of winding on the roller surface, solved and carried out broken course of working at the straw shredder to the straw, the straw is easy to the shredder work roll winding, make crushing efficiency descend, because the straw winding is comparatively difficult when clearing up it on the work roll, lead to leading to the work roll to fail in time to clear up because of the straw winding, pile up the back and cause the machine to block up easily gradually, and then influenced the work efficiency to straw broken handle, inconvenient problem has been brought for the user.

Description

Spiral straw shredder

Technical Field

The utility model relates to a straw shredder technical field specifically is a spiral straw shredder.

Background

The shredder is a machine used for coarse shredding, is generally used for processing raw materials or leftover materials which are not processed, and enables the size of the raw materials or leftover materials to be smaller; straw is also called straw grass, which refers to the stem and leaf part left after the mature threshing of gramineous crops such as rice, wheat, corn and the like, the straw is utilized by eight doors, the straw is quite abundant, the straw can be used for manufacturing fuel, shaving boards, paper and the like after being recycled, in the manufacturing process, the straw is crushed by using a straw shredder, crushed materials of about a few centimeters are obtained and then sent to the next process, in the crushing process of the straw by using the straw shredder, the straw is easy to wind a working roller of the shredder, the crushing efficiency is reduced, the working roller cannot be timely cleaned due to the fact that the straw is difficult to be wound on the working roller when the working roller is cleaned, machine blockage is easy to cause after the straw is gradually accumulated, the working efficiency of straw crushing treatment is influenced, inconvenience is brought to a user, and therefore, a spiral straw shredder is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spiral straw shredder, the advantage of preventing the straw winding has been possessed, it carries out the broken course of working to the straw to use the straw shredder to have solved, the straw is easy to the shredder work roller winding, make crushing efficiency descend, because the straw winding is comparatively difficult on the work roller when clearing up it, lead to the work roller to fail in time to clear up because of the straw winding, pile up the back and cause the machine to block up easily gradually, and then influenced the work efficiency to straw crushing treatment, inconvenient problem has been brought for the user.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spiral straw shredder, includes broken case, the spout has all been seted up at the front and the back of broken case, the front and the equal swing joint in the back of broken case have the fly leaf, two the fly leaf is with the equal fixedly connected with connecting rod in the one side that broken case is relative, the connecting rod runs through the spout and extends to the inner chamber of broken case, the connecting rod is located the one end fixedly connected with knife rest of broken incasement chamber, two the equal fixedly connected with clearance sword in the one side that the knife rest is relative, the left side swing joint of broken case has the connecting plate, the both ends of connecting plate respectively with two fly leaf fixed connection, the left upper end fixedly connected with fixed block of broken case, the left side of broken case is provided with first motor, the output shaft transmission of first motor is connected with the threaded rod, bearing and fixed block swing joint are passed through to the top of threaded rod, the inner chamber swing joint of broken case has the roller, the quantity of roller is two, the fixed surface of roller is connected with the rotary cutter piece, two the rotary cutter piece on roller surface is crisscross each other, rotary cutter piece and the setting with the clearance sword, the equal fixedly connected with the both ends of roller, the inner wall of broken case passes through the bearing and the outside of broken case runs through the transfer line to the right-hand member.

Preferably, the right side of the crushing box is provided with a second motor, an output shaft of the second motor is in transmission connection with a driving wheel, the left side of the driving wheel is fixedly connected with the front end of the transmission rod, the driving wheel is connected with a driven wheel through a belt in transmission, and the left side of the driven wheel is fixedly connected with the rear end of the transmission rod.

Preferably, the bottom of second motor is fixedly connected with first backup pad, the left side and the broken case fixed connection of first backup pad.

Preferably, the bottom fixedly connected with blanking box of broken case, the top intercommunication of broken case has the charge door, the inner chamber of broken case and the inner chamber intercommunication of blanking box.

Preferably, the bottom of the first motor is fixedly connected with a second supporting plate, and the right side of the second supporting plate is fixedly connected with the blanking box.

Preferably, the front end and the rear end of the inner cavity of the blanking box are fixedly connected with guide plates, and a discharge hole is formed in the bottom of the second supporting plate.

Preferably, the bottom of spout just is located the below fixedly connected with of discharge gate and leads the flow box, the equal fixedly connected with landing leg all around of unloading case bottom.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up the fly leaf, the connecting rod, knife rest and clearance sword, played the effect that can clear up the roller after the straw winding, wherein the clearance sword can cut the straw of winding at the roller surface, avoided the straw winding to make crushing efficiency descend at the surface of roller, winding straw is failed in time to clear up, it takes place to pile up the condition that causes the equipment to block up gradually, through setting up the connecting plate, first motor and threaded rod, play and to have driven the fly leaf and carry out the effect of displacement, thereby can drive the connecting rod, knife rest and clearance sword carry out the displacement, and then conveniently clear up the sword and clear up the work to the roller, through setting up roller and rotating blade, the effect that can carry out broken processing to the straw has been played, the straw has been solved and has been carrying out broken processing in-process to the straw using the straw shredder, the straw is easy to shredder work roll winding, make crushing efficiency descend, because the straw winding is comparatively difficult when clearing up on the work roll, lead to the work roll in time to clear up because the straw winding, lead to fail to clear up the clearance, lead to the work roll because the straw winding, cause the machine to block up after piling up gradually, and stop up easily, and then influenced the work efficiency of straw, the inconvenient problem of user, the user.

Drawings

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

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

FIG. 3 is a schematic view of the connection structure of the movable plate and the connecting plate of the present invention;

FIG. 4 is a schematic sectional view of the crushing box of the present invention;

fig. 5 is a schematic sectional view of the blanking box of the present invention.

In the figure: 1. a crushing box; 2. a chute; 3. a movable plate; 4. a connecting rod; 5. a tool holder; 6. cleaning a knife; 7. a connecting plate; 8. a fixed block; 9. a first motor; 10. a threaded rod; 11. a roll shaft; 12. a rotary blade; 13. a transmission rod; 14. a second motor; 15. a driving wheel; 16. a driven wheel; 17. a first support plate; 18. blanking; 19. a feed inlet; 20. a second support plate; 21. a baffle; 22. a flow guide box; 23. and (7) supporting legs.

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 work belong to the protection scope of the present invention.

The utility model discloses a broken case 1, spout 2, fly leaf 3, connecting rod 4, knife rest 5, clearance sword 6, connecting plate 7, fixed block 8, first motor 9, threaded rod 10, roller 11, rotating blade 12, transfer line 13, second motor 14, action wheel 15, from driving wheel 16, first backup pad 17, blanking box 18, charge door 19, second backup pad 20, guide plate 21, water conservancy diversion box 22 and landing leg 23 part are the parts that general standard component or technical personnel in the field know, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-5, a spiral straw shredder comprises a crushing box 1, chutes 2 are respectively formed on the front and back of the crushing box 1, movable plates 3 are movably connected to the front and back of the crushing box 1, connecting rods 4 are fixedly connected to the two movable plates 3 at the sides opposite to the crushing box 1, the connecting rods 4 penetrate through the chutes 2 and extend to the inner cavity of the crushing box 1, knife rests 5 are fixedly connected to one ends of the connecting rods 4 located in the inner cavity of the crushing box 1, cleaning knives 6 are fixedly connected to the sides opposite to the two knife rests 5, a connecting plate 7 is movably connected to the left side of the crushing box 1, two ends of the connecting plate 7 are respectively fixedly connected to the two movable plates 3, a fixed block 8 is fixedly connected to the upper end of the left side of the crushing box 1, a first motor 9 is arranged on the left side of the crushing box 1, a threaded rod 10 is connected to an output shaft of the first motor 9 in a transmission manner, and the top of the threaded rod 10 is movably connected to the fixed block 8 through a bearing, the inner cavity of the crushing box 1 is movably connected with two roll shafts 11, the number of the roll shafts 11 is two, the surfaces of the roll shafts 11 are fixedly connected with rotary blades 12, the rotary blades 12 on the surfaces of the two roll shafts 11 are mutually staggered, the rotary blades 12 and the cleaning knives 6 are staggered, both ends of the roll shafts 11 are fixedly connected with transmission rods 13, the left-end transmission rod 13 is movably connected with the inner wall of the crushing box 1 through bearings, the right-end transmission rod 13 penetrates through the outer part of the crushing box 1, the movable plate 3, the connecting rod 4, the knife rest 5 and the cleaning knives 6 are arranged to play a role in cleaning the roll shafts 11 after the straws are wound, wherein the cleaning knives 6 can cut the straws wound on the surfaces of the roll shafts 11, the situation that the straws are wound on the surfaces of the roll shafts 11 to reduce the crushing efficiency, the wound straws cannot be cleaned in time, and are gradually accumulated to cause equipment blockage is avoided, through setting up connecting plate 7, first motor 9 and threaded rod 10, played and to have driven fly leaf 3 and carried out the effect of displacement, thereby can drive connecting rod 4, knife rest 5 and clearance sword 6 carry out the displacement, and then make things convenient for clearance sword 6 to carry out the cleaning work to roller 11, through setting up roller 11 and rotating blade 12, played the effect that can carry out broken process to the straw, solved and carrying out broken course to the straw using straw shredder, the straw is easy to the winding of shredder work roll, make crushing efficiency descend, because the straw winding is comparatively difficult on the work roll when clearing up it, lead to the work roll to fail in time to clear up because of the straw winding, pile up the back and cause the machine to block up gradually, and then influenced the work efficiency to straw crushing treatment, the problem of inconvenience has been brought for the user.

Specifically, the right side of broken case 1 is provided with second motor 14, the output shaft transmission of second motor 14 is connected with action wheel 15, the left side and the front end transfer line 13 fixed connection of action wheel 15, action wheel 15 is connected with from driving wheel 16 through belt transmission, from the left side and the rear end transfer line 13 fixed connection of driving wheel 16, through setting up second motor 14, action wheel 15 and from driving wheel 16, played and to have driven roller 11 and carry out the pivoted effect, thereby can drive spinning blade 12 and rotate and carry out crushing work to the straw.

Specifically, the first backup pad 17 of bottom fixedly connected with of second motor 14, the left side and broken case 1 fixed connection of first backup pad 17 through setting up first backup pad 17, have played the effect that can carry out the outrigger to second motor 14.

Specifically, the bottom fixedly connected with feed box 18 of broken case 1, the top intercommunication of broken case 1 has charge door 19, and the inner chamber of broken case 1 and the inner chamber intercommunication of feed box 18 are through setting up feed box 18 for with the inner chamber of the broken case 1 of straw discharge after the breakage, through setting up charge door 19, be used for treating broken straw to the inner chamber interpolation of broken case 1.

Specifically, the bottom of the first motor 9 is fixedly connected with a second support plate 20, the right side of the second support plate 20 is fixedly connected with the blanking box 18, and the effect of stably supporting the first motor 9 is achieved by arranging the second support plate 20.

Specifically, the equal fixedly connected with guide plate 21 in front end and the rear end of 18 inner chambers of feed box, the discharge gate has been seted up to the bottom of second backup pad 20, through setting up guide plate 21 for straw after the breakage leads, through setting up water conservancy diversion box 22, is used for carrying out the water conservancy diversion to broken exhaust straw of accomplishing, makes things convenient for the staff to collect.

Specifically, the bottom of chute 2 just is located the below fixedly connected with water conservancy diversion box 22 of discharge gate, and equal fixedly connected with landing leg 23 all around of workbin 18 bottom is through setting up landing leg 23 for carry out the effect of stable stay to workbin 18.

When the straw crushing box is used, firstly, the first motor 9 is started through the external controller, the output shaft of the first motor 9 rotates forward to drive the connecting plate 7 to move downwards, the connecting plate 7 drives the movable plate 3 to move downwards, the movable plate 3 drives the knife rest 5 to move downwards through the connecting rod 4 so as to drive the cleaning knife 6 to move downwards, when the connecting rod 4 moves to the bottom of the inner cavity of the chute 2, the first motor 9 is closed through the external controller, the cleaning knife 6 and the rotary blade 12 are in staggered positions at the moment, then, the second motor 14 is started through the external controller, the output shaft of the second motor 14 drives the driving wheel 15 to rotate, the driving wheel 15 drives the driven wheel 16 to rotate through the belt, when the driving wheel 15 and the driven wheel 16 rotate, the roller shaft 11 is driven to rotate through the transmission rod 13, the rotary blade 12 is driven to rotate while the roller shaft 11 rotates, at the moment, straws to be crushed are added into the inner cavity of the crushing box 1 through the feeding port 19, the roller shaft 11 drives the rotary blade 12 to rotate to crush the straws, the cleaning knife 6 can cut off the straws wound on the surface of the roller shaft 11, so that the straws cannot be wound on the roller shaft 11 in the crushing process, the phenomenon that the straws are wound on the roller shaft 11 to cause blockage is reduced, the crushed straws are guided to the outside of the crushing box 1 through the guide plate 21 and the guide box 22, the crushing work on the straws is completed, when the cleaning knife 6 needs to be inspected and maintained after the crushing is completed, the second motor 14 is closed through the external controller, when the equipment is completely stopped, the first motor 9 is started through the external controller, the output shaft of the first motor 9 rotates reversely to drive the connecting plate 7 to move upwards, the movable plate 3 drives the knife rest 5 to move upwards through the connecting rod 4, so as to drive the cleaning knife 6 to move upwards, when the connecting rod 4 is displaced to the top of the inner cavity of the chute 2, close first motor 9 through peripheral controller, take off charge door 19 from the top of broken case 1 and can inspect clearance sword 6 and maintain, it is in the broken course of working to have solved to use the straw shredder to carry out the broken processing to the straw, the straw is easy to the shredder work roll winding, make crushing efficiency descend, because the straw winding is comparatively difficult on the work roll when clearing up it, lead to the work roll to fail in time to clear up because of the straw winding, pile up the back and cause the machine to block up easily gradually, and then influenced the work efficiency to straw crushing treatment, the problem of inconvenience has been brought for the user.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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. A spiral straw shredder, comprises a crushing box (1), and is characterized in that: the front and the back of the crushing box (1) are both provided with sliding grooves (2), the front and the back of the crushing box (1) are both movably connected with movable plates (3), two movable plates (3) are both fixedly connected with connecting rods (4) opposite to the crushing box (1), the connecting rods (4) run through the sliding grooves (2) and extend to the inner cavity of the crushing box (1), the connecting rods (4) are located at one end of the inner cavity of the crushing box (1) and fixedly connected with knife rests (5) and two side of the inner cavity of the crushing box (1) and fixedly connected with cleaning knives (6) opposite to the knife rests (5), the left side of the crushing box (1) is movably connected with a connecting plate (7), two ends of the connecting plate (7) are respectively and fixedly connected with the movable plates (3), the left upper end of the crushing box (1) is fixedly connected with a fixed block (8), the left side of the crushing box (1) is provided with a first motor (9), a transmission output shaft of the first motor (9) is connected with a threaded rod (10), the top of the threaded rod (10) is movably connected with the fixed block (8) through a bearing, the inner cavity of the roller shaft (11) is connected with two roller shaft (11), the rotating knives (11), and the roller shaft (11) is connected with two roller (11) and the rotating blades (11) in a quantity is 12) which is two rotating blades (11) which are staggered, the utility model discloses a crushing box, including crushing case (1), rotating knife blade (12), cleaning knife (6), the equal fixedly connected with transfer line (13) in both ends of roller (11), left end transfer line (13) pass through the inner wall swing joint of bearing and crushing case (1), and the right-hand member transfer line (13) run through to the outside of crushing case (1).

2. A spiral straw shredder according to claim 1, wherein: the right side of broken case (1) is provided with second motor (14), the output shaft transmission of second motor (14) is connected with action wheel (15), the left side and the front end of action wheel (15) transfer line (13) fixed connection, action wheel (15) are connected with from driving wheel (16) through belt transmission, from the left side and the rear end of driving wheel (16) transfer line (13) fixed connection.

3. A spiral straw shredder according to claim 2, wherein: the bottom fixedly connected with first backup pad (17) of second motor (14), the left side and broken case (1) fixed connection of first backup pad (17).

4. A spiral straw shredder according to claim 1, wherein: the bottom fixedly connected with unloading case (18) of broken case (1), the top intercommunication of broken case (1) has charge door (19), the inner chamber of broken case (1) and the inner chamber intercommunication of unloading case (18).

5. A spiral straw shredder according to claim 1, wherein: the bottom of the first motor (9) is fixedly connected with a second supporting plate (20), and the right side of the second supporting plate (20) is fixedly connected with a blanking box (18).

6. A spiral straw shredder according to claim 5, wherein: the front end and the rear end of the inner cavity of the blanking box (18) are fixedly connected with guide plates (21), and a discharge hole is formed in the bottom of the second supporting plate (20).

7. A spiral straw shredder according to claim 4, wherein: the bottom of spout (2) just is located the below fixedly connected with of discharge gate and leads flow box (22), all fixedly connected with landing leg (23) around workbin (18) bottom of unloading.