CN219051494U

CN219051494U - Reducing mechanism is used in cattle feed production

Info

Publication number: CN219051494U
Application number: CN202223493870.6U
Authority: CN
Inventors: 张祥
Original assignee: Yancheng Youxin Feed Co ltd
Current assignee: Yancheng Youxin Feed Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-23
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to a crushing device for cattle feed production, which comprises a crushing box, wherein the crushing box is internally provided with a crushing device, the crushing box is provided with a pushing device, a screening device and a discharging device, the pushing device comprises a feeding hopper, a first cylinder and a pushing block, the feeding hopper is arranged on the upper surface of the crushing box, the first cylinder is fixedly arranged on one side of the inner wall of the feeding hopper, the telescopic end of the first cylinder is connected with the pushing block, the pushing block is in sliding fit with the inner wall of the feeding hopper, and the pushing device is arranged in the crushing device.

Description

Reducing mechanism is used in cattle feed production

Technical Field

The utility model relates to the technical field of crushing devices, in particular to a crushing device for cattle feed production.

Background

During processing and production, the raw materials are required to be cut and crushed through the crushing device, the cut raw materials are screened through the screen, the raw materials meeting the requirements are collected and transported to the next process for production, and the raw materials which do not pass through the screen are crushed again until the raw materials meet the requirements. However, in the existing crushing device, raw materials are generally directly put into a crushing hopper and are cut and crushed through crushing teeth, but when the crushing teeth rotate, the raw materials possibly stay above the two crushing teeth, so that the raw materials cannot enter between the two crushing teeth for crushing, the raw materials are generally required to be manually pressed downwards to enter between the two crushing teeth for crushing, but during crushing, a pressed tool can be involved between the crushing teeth for crushing, and manual pushing is more laborious; in addition, during the unloading of the raw materials after smashing, generally place the workbin at the feed opening, the raw materials is dropped to the workbin and is collected, when collecting between full, change new workbin, but current reducing mechanism is when changing the workbin, can't stop the unloading, this can lead to the material to drop subaerial in the clearance of changing the workbin.

Disclosure of Invention

(one) solving the technical problems

Aiming at the problems in the prior art, the utility model provides a crushing device for cattle feed production, which aims to solve the technical problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a reducing mechanism is used in cattle feed production, includes crushing case, be equipped with reducing mechanism in the crushing case, be equipped with blevile of push, screening plant and unloader on the crushing case, blevile of push includes hopper, first cylinder and ejector pad, the upper surface at crushing case is set up to the hopper, first cylinder fixed mounting is in one side of hopper inner wall, and the flexible end and the ejector pad of first cylinder are connected, ejector pad and the inner wall sliding fit of hopper, unloader includes hopper, first closure plate, second cylinder and connecting rod down, the top of first closure plate and second closure plate all rotates with the bottom of hopper to be connected, and second cylinder and connecting rod all are provided with two, two the connecting rod respectively with first closure plate and second closure plate fixed connection, two the equal rotation of second cylinder is installed on the lower connecting rod, and its flexible end respectively with two the connecting rod rotates.

Preferably, the screening plant includes screening box, screen cloth, flitch, vibration exciter and mounting panel, smash the upper surface that the case set up at screening box, the screen cloth slope sets up in screening box, and the flitch slope sets up in screening box, and is located the below of screen cloth, and the vibration exciter setting is in the outside of screening box, and the mounting panel articulates one side that sets up at screening box, is convenient for sieve the material after smashing.

In a further preferred embodiment, the position on the mounting plate corresponding to the screen is provided with a first blanking groove, the first blanking groove is provided with a first blanking disc, the first blanking disc is provided with a first blanking opening, the position on the mounting plate corresponding to the blanking plate is provided with a second blanking groove, the second blanking groove is provided with a second blanking disc, and the second blanking disc is provided with a second blanking opening, so that blanking is facilitated.

In a further preferred embodiment, the blanking device is provided with two groups, and is respectively installed on the lower surfaces of the first blanking port and the second blanking port, so that blanking is facilitated.

In a further preferred aspect, the end of the screen near the first blanking slot is lower than the other end, and the end of the blanking plate near the second blanking slot is lower than the other end, so that the material can move on the screen and the blanking plate conveniently.

In a further preferred embodiment, a pushing box is arranged on the upper surface of the pushing block, a sliding block is arranged in the pushing box, and a sliding rail matched with the sliding block is arranged on the feeding hopper, so that the pushing block is conveniently guided.

In a further preferred embodiment, the crushing device comprises two crushing teeth assemblies, two motors and gears, wherein the two crushing teeth assemblies are arranged in the crushing box in a rotating manner, the two gears are respectively connected with the two crushing teeth assemblies, the two gears are meshed, the motor is arranged on one side of the crushing box, and the output shaft of the motor is connected with one of the crushing teeth assemblies, so that the crushing of materials is facilitated.

(III) beneficial effects

Compared with the prior art, the utility model provides the crushing device for producing the cattle feed, which has the following beneficial effects:

1. according to the utility model, the pushing device is arranged, the raw materials are pushed between two groups of crushing tooth assemblies to be crushed through the expansion and contraction of the first cylinder, so that the raw materials are prevented from staying above the crushing tooth assemblies, and the crushing efficiency is prevented from being influenced;

2. the screening device is arranged in the screening box body, so that crushed materials can be conveniently screened, and the mounting plate is hinged to one side of the screening box body, so that the mounting plate can be conveniently rotated and opened, and the screen can be conveniently replaced and cleaned;

3. according to the utility model, the blanking device is arranged, after the material is fully filled in the material receiving box preset on the ground, the first closing plate and the second closing plate are driven to rotate and close by the extension of the second cylinder, so that the material is blocked, and the material is prevented from continuously blanking.

Drawings

FIG. 1 is a schematic diagram showing the overall structure of a pulverizing apparatus for cattle feed production in accordance with the present utility model;

FIG. 2 is a schematic view of the whole structure of the mounting plate in the opened state of the utility model;

FIG. 3 is a schematic structural view of a crushing device and a pushing device in the utility model;

FIG. 4 is a schematic structural diagram of a pushing device according to the present utility model;

fig. 5 is a schematic structural diagram of a blanking device in the present utility model.

In the figure: 1. a crushing box; 2. feeding a hopper; 3. a first cylinder; 4. a pushing block; 5. discharging a hopper; 6. a first closing plate; 7. a second closing plate; 8. a second cylinder; 9. a connecting rod; 10. screening the box body; 11. a screen; 12. a blanking plate; 13. a vibration exciter; 14. a mounting plate; 15. a first blanking groove; 16. a first blanking tray; 17. a first blanking port; 18. a second blanking groove; 19. a second blanking disc; 20. a second feed opening; 21. pushing the material box; 22. a slide block; 23. a slide rail; 24. a crushing tooth assembly; 25. a motor; 26. a gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-5, a crushing device for cattle feed production comprises a crushing box 1, wherein the crushing box 1 is internally provided with a crushing device, the crushing box 1 is provided with a pushing device, a screening device and a discharging device, the pushing device comprises a feeding hopper 2, a first air cylinder 3 and a pushing block 4, the feeding hopper 2 is arranged on the upper surface of the crushing box 1, the first air cylinder 3 is fixedly arranged on one side of the inner wall of the feeding hopper 2, the telescopic end of the first air cylinder 3 is connected with the pushing block 4, the pushing block 4 is in sliding fit with the inner wall of the feeding hopper 2, the discharging device comprises a discharging hopper 5, a first closing plate 6, a second closing plate 7, a second air cylinder 8 and a connecting rod 9, the tops of the first closing plate 6 and the second closing plate 7 are both in rotary connection with the bottoms of the discharging hopper 5, the second air cylinder 8 and the connecting rod 9 are both in fixed connection with the first closing plate 6 and the second closing plate 7, the two second air cylinders 8 are both in rotary mounting on the discharging hopper 5, and the telescopic ends of the two connecting rods are respectively in rotary connection with the two connecting rods 9.

Referring to fig. 1 to 5, the screening apparatus includes a screening box 10, a screen 11, a blanking plate 12, a vibration exciter 13 and a mounting plate 14, the crushing box 1 is disposed on the upper surface of the screening box 10, the screen 11 is obliquely disposed in the screening box 10, the blanking plate 12 is obliquely disposed in the screening box 10 and below the screen 11, the vibration exciter 13 is disposed on the outer side of the screening box 10, and the mounting plate 14 is hinged on one side of the screening box 10. The position on the mounting plate 14 corresponding to the screen cloth 11 is provided with a first blanking groove 15, a first blanking disc 16 is arranged at the first blanking groove 15, a first blanking opening 17 is arranged on the first blanking disc 16, the position on the mounting plate 14 corresponding to the blanking plate 12 is provided with a second blanking groove 18, a second blanking disc 19 is arranged at the second blanking groove 18, and a second blanking opening 20 is arranged on the second blanking disc 19. The blanking device is provided with two groups and is respectively arranged on the lower surfaces of the first blanking port 17 and the second blanking port 20. The screen 11 has one end which is closer to the first blanking slot 15 lower than the other end, and the blanking plate 12 has one end which is closer to the second blanking slot 18 lower than the other end. When the screen cloth 11 is used, crushed materials fall onto the screen cloth 11, the vibration exciter 13 is started, the screening box 10 is driven to vibrate, the internal materials are driven to vibrate, the small-particle materials fall onto the blanking plate 12 below through the screen cloth 11, then move to the mounting plate 14 along the blanking plate 12, enter the second blanking plate 19 through the second blanking groove 18, are discharged through the second blanking opening 20, and the large-particle materials move to the mounting plate 14 along the screen cloth 11, enter the first blanking plate 16 through the first blanking groove 15 and are discharged through the first blanking opening 17.

Referring to fig. 1-5, a pushing box 21 is arranged on the upper surface of the pushing block 4, a sliding block 22 is arranged in the pushing box 21, and a sliding rail 23 matched with the sliding block 22 is arranged on the feeding hopper 2. When the feeding hopper is used, the first air cylinder 3 is started to drive the pushing block 4 to move along the direction of the sliding rail 23, so that the materials in the feeding hopper 2 are pushed to enter the crushing box 1 for crushing, and the material pushing box 21 prevents the materials from entering between the sliding block 22 and the sliding rail 23.

Referring to fig. 1 to 5, the crushing device includes two crushing teeth assemblies 24, a motor 25 and a gear 26, the crushing teeth assemblies 24 are provided with two and are all rotatably arranged in the crushing box 1, the gear 26 is provided with two and is respectively connected with the two crushing teeth assemblies 24, the two gears 26 are meshed, the motor 25 is arranged on one side of the crushing box 1, and an output shaft of the motor 25 is connected with one of the crushing teeth assemblies 24. When the crushing machine is used, the motor 25 is started to drive one group of crushing tooth assemblies 24 to rotate, and then the other group of crushing tooth assemblies 24 are driven to rotate through the gear 26, so that crushing of materials is realized.

Example 2:

to sum up, when using, put into the material in the material loading hopper 2, start motor 25 makes it drive one of them a set of crushing tooth subassembly 24 and rotates, and then drive another set of crushing tooth subassembly 24 through gear 26 and rotate, realize the crushing work to the material, start first cylinder 3, make it drive ejector pad 4 and remove along slide rail 23's direction, and then promote the material in the material loading hopper 2, make it enter into crushing case 1 in crushing, the ejector pad 21 prevents that the material from entering between slider 22 and slide rail 23.

Example 3:

in sum, when the screen cloth is used, crushed materials fall onto the screen cloth 11, the vibration exciter 13 is started to drive the screening box 10 to vibrate, the internal materials are driven to vibrate, the small-particle materials fall onto the blanking plate 12 below through the screen cloth 11, then move to the mounting plate 14 along the blanking plate 12, enter the second blanking plate 19 through the second blanking groove 18, are discharged through the second blanking opening 20, move to the mounting plate 14 along the screen cloth 11, enter the first blanking plate 16 through the first blanking groove 15, and are discharged through the first blanking opening 17; the receiving box is preset below the first blanking opening 17 and the second blanking opening 20, materials fall into the receiving box below, when the receiving box needs to be replaced, the second air cylinder 8 is started, the second air cylinder stretches to drive the first closing plate 6 and the second closing plate 7 to rotate and close, the blanking hopper 5 is closed, and the receiving box is replaced at the moment.

In all the above mentioned solutions, in which the connection between two components can be chosen according to the actual situation, a welded, bolt-and-nut-fitted connection, a bolt-or-screw connection or other known connection means, which are not described in detail herein, where reference is made to a written fixed connection, the preferred consideration is welding, although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that numerous variations, modifications, substitutions and alterations can be made to these embodiments without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. Reducing mechanism is used in cattle feed production, including smashing case (1), its characterized in that: crushing box (1) is equipped with reducing mechanism in, is equipped with blevile of push, screening plant and unloader on crushing box (1), blevile of push includes hopper (2), first cylinder (3) and ejector pad (4), the upper surface that goes up hopper (2) setting and smash box (1), first cylinder (3) fixed mounting is in one side of hopper (2) inner wall, and the flexible end and ejector pad (4) of first cylinder (3) are connected, the inner wall sliding fit of ejector pad (4) and hopper (2), unloader includes hopper (5), first closure plate (6), second closure plate (7), second cylinder (8) and connecting rod (9), the top of first closure plate (6) and second closure plate (7) all rotates with the bottom of hopper (5) and is connected, and second cylinder (8) and connecting rod (9) all are provided with two connecting rod (9) respectively with first closure plate (6) and second closure plate (7) fixed connection, two are installed down in two cylinder (8) and two rotation ends (9) respectively.

2. The pulverizing device for producing cattle feed according to claim 1, wherein: screening plant includes screening box (10), screen cloth (11), flitch (12), vibration exciter (13) and mounting panel (14), smash case (1) setting up in the upper surface of screening box (10), screen cloth (11) slope setting is in screening box (10), flitch (12) slope setting is in screening box (10), and is located the below of screen cloth (11), and vibration exciter (13) set up in the outside of screening box (10), and mounting panel (14) hinge setting is in one side of screening box (10).

3. A cattle feed producing comminuting device as claimed in claim 2 wherein: the screen cloth (11) is characterized in that a first blanking groove (15) is formed in the mounting plate (14) and corresponds to the screen cloth (11), a first blanking disc (16) is arranged at the first blanking groove (15), a first blanking opening (17) is formed in the first blanking disc (16), a second blanking groove (18) is formed in the mounting plate (14) and corresponds to the blanking plate (12), a second blanking disc (19) is arranged at the second blanking groove (18), and a second blanking opening (20) is formed in the second blanking disc (19).

4. A cattle feed producing comminution device as claimed in claim 3 wherein: the blanking devices are provided with two groups and are respectively arranged on the lower surfaces of the first blanking opening (17) and the second blanking opening (20).

5. A cattle feed producing comminution device as claimed in claim 3 wherein: one end of the screen (11) close to the first blanking groove (15) is lower than the other end, and one end of the blanking plate (12) close to the second blanking groove (18) is lower than the other end.

6. The pulverizing device for producing cattle feed according to claim 1, wherein: the upper surface of ejector pad (4) is equipped with ejector pad (21), is equipped with slider (22) in ejector pad (21), is provided with on the material loading hopper (2) and slider (22) complex slide rail (23).

7. The pulverizing device for producing cattle feed according to claim 1, wherein: the crushing device comprises crushing tooth assemblies (24), motors (25) and gears (26), wherein the two crushing tooth assemblies (24) are arranged in the crushing box (1) in a rotating mode, the two gears (26) are arranged and connected with the two crushing tooth assemblies (24) respectively, the two gears (26) are meshed, the motors (25) are arranged on one side of the crushing box (1), and an output shaft of each motor (25) is connected with one of the crushing tooth assemblies (24).