CN219559793U - Reducing mechanism is used in fodder production - Google Patents

Abstract

The utility model discloses a crushing device for feed production, which comprises a crushing box, a crushing roller rotatably connected to the top inside the crushing box, a drive box arranged on the left top of the crushing box, and a drive box for driving the crushing roller to rotate. a motor, the middle part of the upper surface of the crushing box is provided with a feed inlet, the bottom end of the inside of the crushing box is provided with a drive plate that can move up and down, and the front and rear sides of the drive plate are fixed with auxiliary mounting plates. The crushing device for feed production can vibrate the feed that has been crushed for the first time through the setting of the vibrating plate, driving plate and vibrating motor. Therefore, through the "nut effect", the feed particles will appear stratified, and the large feed particles will appear in the Therefore, when the drive plate moves upwards, the reverse rotation of the crushing roller will crush the large feed particles again, so that the feed can be crushed more thoroughly.

Description

A crushing device for feed production

technical field

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

Background technique

Feed is the general term for the food of animals raised by all people. In a narrower sense, general feed mainly refers to the food of animals raised in agriculture or animal husbandry. Feed includes soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, whey powder , oil, meat and bone meal, grains, feed additives and more than ten varieties of feed raw materials, some of which need to use a crushing device to crush the feed during the production process, so as to facilitate animals to eat;

For example, the application number is: CN202021265691.5, a pig feed crushing device, including a mounting base, and support plates are fixedly installed on the left and right sides of the top of the mounting base. The pig feed crushing device for producing pigs is provided with an adjusting paddle, the diameter of which is larger than the inner diameter of the feeding pipe, and the inner wall of the feeding pipe is provided with a limit groove corresponding to the adjusting paddle. Adjust the handle to control the feeding rate and avoid clogging. By setting up a vibration motor, a screening through hole is opened inside the screening sloping plate, and the screening sloping plate is connected with the output shaft of the vibration motor to achieve After the feed is crushed, it can fall on the slanting sieving plate, and then sieve through the vibration of the vibrating motor and the sieving through hole. The unqualified feed will fall from the side, and the user can carry out secondary processing after collecting. Improve feed accuracy.

Although the device in the above patent can crush pig feed, it still requires personnel to put the sieved large particles into the crushing device again, and there is a high probability that large particles of feed will still appear, so personnel are needed Put the large particles into the crushing device for the third time, so it is very inconvenient for personnel to use.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a crushing device for feed production, which solves the problems raised in the above-mentioned background technology.

The technical scheme of the utility model is as follows:

In order to achieve the above purpose, the utility model is achieved through the following technical solutions: a crushing device for feed production, comprising a crushing box, a crushing roller rotatably connected to the top inside the crushing box, a drive box arranged on the top left side of the crushing box, and The drive box is provided with a motor for driving the crushing roller to rotate. The middle part of the upper surface of the crushing box is provided with a feeding port, and the bottom end inside the crushing box is provided with a drive plate that can move up and down. Both sides are fixedly connected with auxiliary mounting plates, and the top of the auxiliary mounting plate is provided with a vibrating plate capable of vibrating up and down. There is a discharge port connected to the inside of the box, and a discharge port is also opened on the top of the second auxiliary mounting plate from front to back.

Optionally, a feeding cylinder is fixedly connected to the middle part of the upper surface of the crushing box, and the bottom end of the feeding cylinder communicates with the feed port on the upper surface of the crushing box, and the middle part of the front side of the feeding cylinder is slidably connected to a sealing baffle .

Optionally, the front and rear inner walls of the crushing box are vertically provided with limiting slideways, and the two auxiliary mounting plates are respectively slidably connected in the corresponding limiting slideways.

Optionally, an auxiliary support ring plate is fixedly connected to the tops of the two auxiliary mounting plates, and two upper and lower layers of elastic bands are fixedly connected to the outer peripheral surface of the vibration plate, and the ends of the two layers of elastic bands away from the vibration plate are both It is fixed on the auxiliary support ring plate, and the auxiliary support ring plate, the elastic belt and the vibration plate are arranged obliquely downward from the front to the back, and the support plate is fixed on the opposite surface of the two auxiliary installation plates close to the bottom of the vibration plate , and the upper surfaces of the two support plates are fixedly connected with a plurality of auxiliary support springs with one end arranged on the vibrating plate.

Optionally, a motor installation box is fixedly connected to the center of the lower surface of the crushing box, and a drive motor with a power end extending into the crushing box is provided in the motor installation box, and a drive screw is fixedly connected to the top shaft of the drive motor. The top of the driving screw runs through the driving plate, and the driving screw and the driving plate are threaded.

Optionally, an observation window is vertically provided in the middle of the right side of the crushing box.

Beneficial effect

The utility model provides a crushing device for feed production, which has the following beneficial effects:

The crushing device for feed production can vibrate the feed that has been crushed for the first time through the setting of the vibrating plate, driving plate and vibrating motor. Therefore, through the "nut effect", the feed particles will be stratified, and large feed particles will appear. At the top, when the drive plate moves upwards, the reverse rotation of the crushing roller will crush the large feed particles again, so that the feed can be crushed more thoroughly.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the sectional structure schematic diagram of the left view of the crushing box of the utility model;

Fig. 3 is an enlarged structural schematic diagram of A in Fig. 2 of the present utility model.

In the figure: 1. Crushing box; 2. Observation window; 3. Feeding cylinder; 4. Sealing baffle; 5. Crushing roller; 6. Limit slideway; 7. Vibration plate; , elastic belt; 10, auxiliary support spring; 11, vibration motor; 12, support plate; 13, drive plate; 14, drive screw; 15, drive motor; 16, motor installation box; 17, discharge port; 18, auxiliary Mounting plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Please refer to Figures 1 to 3, the utility model provides a technical solution: a crushing device for feed production, including a crushing box 1, a crushing roller 5 that is rotatably connected to the top of the crushing box 1, and is arranged on the left side of the crushing box 1 The drive box on the top, and the drive box is equipped with a motor for driving the crushing roller 5 to rotate, wherein the motor can drive the crushing roller 5 to rotate clockwise and counterclockwise, and the driving method is the existing technology, so it will not be described in detail The middle part of the upper surface of the crushing box 1 is provided with a feed inlet, wherein when the feed to be crushed is poured into the crushing box 1 from the feed inlet, the rotation direction of the first crushing roller 5 is clockwise from front to back, and the first crushing roller 5 rotates clockwise. The direction of rotation of the two crushing rollers 5 is counterclockwise. The bottom end of the crushing box 1 is provided with a drive plate 13 that can move up and down. The front and rear sides of the drive plate 13 are fixed with auxiliary mounting plates 18. The top is provided with a vibrating plate 7 that can vibrate up and down, and the lower surface of the driving plate 13 is fixedly connected with a vibrating motor 11, so when the vibrating motor 11 works, the vibrating plate 7 can be vibrated. The discharge port 17 that smashes box 1 internal communication, and the top of the second auxiliary mounting plate 18 from front to back also offers discharge port 17, by the setting of vibrating plate 7, drive plate 13 and vibrating motor 11, can for the first time The crushed feed is vibrated, so through the "nut effect", the feed particles will be stratified, and the large feed particles will appear on the top, so that when the drive plate 13 moves upward, the reverse rotation of the crushing roller 5 will cause the large feed particles to move again. The feed particles are crushed, so the feed can be crushed more thoroughly.

The middle part of the upper surface of the crushing box 1 is fixedly connected with the feeding cylinder 3, and the bottom end of the feeding cylinder 3 communicates with the feeding port on the upper surface of the crushing box 1, and the middle part of the front side of the feeding cylinder 3 is slidably connected with a sealing baffle 4, thereby When the vibrating plate 7 is vibrating, the personnel can temporarily close the feeding tube 3 through the sealing baffle 4, thereby effectively preventing the feed dust from flying out from the top of the feeding tube 3.

Both front and rear inner sides of the crushing box 1 are vertically provided with limiting slideways 6, and two auxiliary mounting plates 18 are respectively slidably connected in the corresponding limiting slideways 6.

An auxiliary supporting ring plate 8 is affixed to the tops of the opposite surfaces of the two auxiliary mounting plates 18. The outer peripheral surface of the vibrating plate 7 is affixed with upper and lower layers of elastic bands 9, and the ends of the two layers of elastic bands 9 away from the vibrating plate 7 are all affixed. On the auxiliary supporting ring plate 8, the inside of the crushing box 1 can be divided into upper and lower layers through the auxiliary mounting plate 18, the elastic belt 9, the auxiliary supporting ring plate 8 and the vibrating plate 7, so that the crushed feed will not fall On the drive plate 13, and the auxiliary support ring plate 8, the elastic band 9 and the vibrating plate 7 are arranged obliquely downward from front to back, so that the crushed feed can slide out from the discharge port 17. Two auxiliary mounting plates Support plates 12 are affixed to the opposite surface of 18 close to the bottom of the vibrating plate 7 , and a plurality of auxiliary support springs 10 with one end arranged on the vibrating plate 7 are affixed to the upper surfaces of the two supporting plates 12 .

The center of the crushing box 1 lower surface is fixedly connected with a motor mounting box 16, and the motor mounting box 16 is provided with a driving motor 15 whose power end extends to the crushing box 1, and a driving screw 14 is fixedly connected on the rotating shaft at the top of the driving motor 15 to drive The top of the screw rod 14 runs through the drive plate 13, and the drive screw rod 14 is threadedly connected with the drive plate 13, so when the drive motor 15 works, the drive screw rod 14 can impel the drive plate 13 to move up and down, so that the auxiliary mounting plate 18 can Carry out synchronous movement with vibrating plate 7.

The middle part on the right side of the crushing box 1 is vertically provided with an observation window 2, so that personnel can observe the situation of the feed crushing in the crushing box 1, and at the same time, a guide plate is fixedly connected to the bottom of the discharge port 17 on the left side of the crushing box 1, so that it is convenient Personnel receive the feed that slides out from the crushing box 1.

To sum up, when the crushing device for feed production is in use, personnel can add the feed to be crushed into the crushing box 1 from the top of the feeding cylinder 3, and then the crushing roller 5 will crush the feed. After the preliminary crushing is completed, Vibration motor 11 works, thereby impels vibrating plate 7 to vibrate, thereby can impel the feed in the pulverizing box 1 to appear stratification phenomenon (nut effect), and big particle can be in the upper floor, and small particle can be in the lower floor, and drive motor 15 work afterwards, Thereby, the driving plate 13 is urged to move upward together with the vibrating plate 7. At this time, the direction of rotation of the crushing roller 5 is opposite to that of the initial crushing, so that the feed squeezed between the two crushing rollers 5 can be crushed again and rotated. The crushing roller 5 also can impel the feed at the front and rear ends to move closer to the middle, so it can impel the crushing of the upper layer of large particle feed to be more complete.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. A crushing device for feed production, comprising a crushing box (1), a crushing roller (5) rotatably connected to the top inside the crushing box (1), a drive box arranged on the left top of the crushing box (1), and driving A motor for driving the crushing roller (5) to rotate is arranged in the box, and a feed opening is provided in the middle of the upper surface of the crushing box (1), and it is characterized in that: a bottom end inside the crushing box (1) is provided with a A drive plate (13) that moves up and down, the front and rear sides of the drive plate (13) are all fixedly connected with auxiliary mounting plates (18), and the top of the auxiliary mounting plate (18) is provided with a vibrating plate (7) that can vibrate up and down. ), the lower surface of the driving plate (13) is fixedly connected with a vibrating motor (11), and the bottom of the rear side of the crushing box (1) is provided with a discharge port (17) communicating with the inside of the crushing box (1), And the top of the second auxiliary mounting plate (18) from front to back is also provided with a discharge port (17). 2. A crushing device for feed production according to claim 1, characterized in that: the middle part of the upper surface of the crushing box (1) is fixed with a feed cylinder (3), and the bottom of the feed cylinder (3) The end communicates with the feed inlet on the upper surface of the crushing box (1), and the middle part of the front side of the feed cylinder (3) is slidably connected with a sealing baffle (4). 3. A crushing device for feed production according to claim 1, characterized in that: the inside walls of the crushing box (1) are vertically provided with limit slides (6), and two auxiliary mounting plates (18) are respectively slidably connected in the limit slideway (6) corresponding thereto. 4. A crushing device for feed production according to claim 1, characterized in that: auxiliary support ring plates (8) are affixed to the tops of the opposite surfaces of the two auxiliary mounting plates (18), and the vibrating plate The outer peripheral surface of (7) is affixed with upper and lower two layers of elastic bands (9), and the ends of the two layers of elastic bands (9) away from the vibrating plate (7) are all affixed on the auxiliary support ring plate (8), and the auxiliary support The ring plate (8), the elastic belt (9) and the vibrating plate (7) are arranged obliquely downward from front to back, and the opposite surfaces of the two auxiliary mounting plates (18) are fixed to the bottom of the vibrating plate (7). There are support plates (12), and a plurality of auxiliary support springs (10) with one end arranged on the vibrating plate (7) are fixedly connected to the upper surfaces of the two support plates (12). 5. A crushing device for feed production according to claim 1, characterized in that: a motor installation box (16) is fixedly connected to the center of the lower surface of the crushing box (1), and a motor installation box (16) is installed in the motor installation box (16). The power end extends to the drive motor (15) in the crushing box (1), and the drive screw (14) is fixedly connected to the top rotating shaft of the drive motor (15), and the top end of the drive screw (14) runs through the drive plate (13) , and the screw connection between the drive screw (14) and the drive plate (13). 6. A crushing device for feed production according to claim 1, characterized in that: an observation window (2) is vertically provided in the middle of the right side of the crushing box (1).