CN219580642U

CN219580642U - Pig feed reducing mechanism

Info

Publication number: CN219580642U
Application number: CN202320462552.9U
Authority: CN
Inventors: 梁先红; 霍永康; 霍小康; 杜海峰
Original assignee: Linfen Bafangtongda Feed Co ltd
Current assignee: Linfen Bafangtongda Feed Co ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-08-25
Anticipated expiration: 2033-03-13

Abstract

The utility model discloses a pig feed smashing device, which relates to the technical field of pig feed processing and comprises a shell, wherein a smashing roller is arranged in the shell, sliding grooves are formed in the front end and the rear end of the shell, a screen is arranged in the shell, a screw rod is rotatably connected to the inside of the sliding groove, a movable block is connected to the outer surface of the screw rod in a threaded manner and is in sliding connection with the inside of the sliding groove, a lug is fixedly connected to the side surface of the movable block, a bolt is arranged in the lug and is in threaded connection with the screen, an outlet is formed in the right end of the shell, the outlet is opposite to the screen, a first motor is fixedly connected to the left end of the shell, and the output end of the first motor is fixedly connected with the screw rod. According to the utility model, the first motor works to drive the screw rod to rotate, the screw rod rotates to enable the movable block to move rightwards along the chute until the screen comes out from the outlet, the bolt is separated from the screen by rotating the bolt, the screen can be detached, raw materials are poured out of the screen, and the screen is convenient to clean.

Description

Pig feed reducing mechanism

Technical Field

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

Background

The pig feed is a main object for pig breeding, the quality of the pig feed is a key factor influencing the growth of live pigs, and the pig feed needs to mix various raw materials for balanced nutrition and pulverize the raw materials for more uniform mixing.

The existing pig feed smashing device has the following defects: 1. in order to ensure the crushing qualification rate, a screen is required to screen crushed raw materials, unqualified raw materials can be left on the screen, when the accumulated raw materials are too much, the device is required to be opened, the screen is cleaned, and the use is troublesome; 2. in the screening process, part of raw materials are clamped in meshes of the screen, so that the working efficiency of the screen is affected.

Disclosure of Invention

The utility model aims to solve the defect that the screen mesh cleaning is troublesome in the prior art, and provides a pig feed crushing device.

In order to solve the problem of the prior art that the screen mesh cleaning is troublesome, the utility model adopts the following technical scheme:

pig feed reducing mechanism, which comprises a housin, the top fixedly connected with feed hopper of casing, the inside of casing is provided with crushing roller, the spout has all been seted up at the front and back both ends of casing, the inside of casing is provided with the screen cloth, the inside rotation of spout is connected with the lead screw, and the lead screw runs through to the left side of casing, the surface threaded connection of lead screw has movable block, and movable block sliding connection is in the inside of spout, the side fixedly connected with lug of movable block, the inside of lug is provided with the bolt, and bolt and screen cloth threaded connection, the export has been seted up to the right-hand member of casing, and the export is relative with the screen cloth, the left end fixedly connected with first motor of casing, and the output and the lead screw fixed connection of first motor.

Preferably, both ends all fixedly connected with backup pad around the inside of casing, two the top of backup pad is provided with the mounting panel, and the inner wall laminating of both ends and casing around the mounting panel, both sides all are provided with drive assembly around the mounting panel, the top fixedly connected with cleaning brush of mounting panel.

Preferably, the driving assembly comprises a second motor, the second motor is fixedly connected to the top end of the mounting plate, the output end of the second motor is fixedly connected with a gear, the bottom end of the gear is connected with a rack in a meshed mode, the rack is fixedly connected to the inner wall of the shell, and the rack is arranged on the top end of the mounting plate.

Preferably, the top of the shell is fixedly connected with two second guide plates, and the second guide plates are arranged on the outer sides of the crushing rollers.

Preferably, the top end of the second material guiding plate is fixedly connected with a first material guiding plate, and the first material guiding plate is arranged on the outer side of the crushing roller.

Preferably, the bottom end of the mounting plate is fixedly connected with a scraping plate, and the bottom end of the scraping plate is in contact with the bottom wall of the shell.

Preferably, both ends all fixedly connected with bracing piece around the inside of casing, and the bracing piece sets up the bottom at the screen cloth.

Preferably, a discharge hole is formed in the bottom end of the shell.

Compared with the prior art, the utility model has the beneficial effects that:

in the utility model, the first motor works to drive the screw rod to rotate, the screw rod rotates to enable the movable block to move rightwards along the chute until the screen comes out from the outlet, the bolt is separated from the screen by rotating the bolt, the screen can be detached, raw materials are poured out of the screen, and the screen is convenient to clean;

in the utility model, the second motor works to drive the gear to rotate, and the gear moves on the rack, so that the mounting plate moves at the top end of the supporting plate, the cleaning brush moves, and when the moving cleaning brush passes through the screen, the meshes of the screen are cleaned, and the screening efficiency of the screen is maintained.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is an internal schematic diagram of the present utility model;

FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;

FIG. 4 is an enlarged view of FIG. 2B in accordance with the present utility model;

number in the figure: 1. a housing; 2. a feed hopper; 3. an outlet; 4. a screw rod; 5. a chute; 6. a first motor; 7. a crushing roller; 8. a first guide plate; 9. a mounting plate; 10. a scraper; 11. a discharge port; 12. a support rod; 13. a support plate; 14. a screen; 15. a second guide plate; 16. a movable block; 17. a bump; 18. a bolt; 19. a second motor; 20. a gear; 21. a rack; 22. a cleaning brush.

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.

Example 1: the embodiment provides a pig feed smashing device, see fig. 1-4, concretely, including a housing 1, the top fixedly connected with feed hopper 2 of housing 1, the inside of housing 1 is provided with crushing roller 7, spout 5 has all been seted up at both ends around the housing 1, the inside of housing 1 is provided with screen cloth 14, the inside rotation of spout 5 is connected with lead screw 4, and lead screw 4 runs through to the left side of housing 1, the surface threaded connection of lead screw 4 has movable block 16, and movable block 16 sliding connection is in the inside of spout 5, the side fixedly connected with lug 17 of movable block 16, the inside of lug 17 is provided with bolt 18, and bolt 18 and screen cloth 14 threaded connection, outlet 3 has been seted up to the right-hand member of housing 1, and outlet 3 is relative with screen cloth 14, the left end fixedly connected with first motor 6 of housing 1, and the output of first motor 6 and lead screw 4 fixed connection, a discharge hole 11 is formed in the bottom end of the shell 1, raw materials enter the shell 1 from the feed hopper 2, the raw materials are crushed by the crushing roller 7 and fall onto the screen 14 through the crushing roller 7, the screen 14 screens the raw materials, unqualified raw materials are left on the screen 14, after the raw materials are excessively accumulated on the screen 14, the first motor 6 works to drive the screw 4 to rotate, the screw 4 rotates to enable the movable block 16 to move rightward along the chute 5 until the screen 14 comes out of the outlet 3, the bolt 18 is separated from the screen 14 by rotating the bolt 18, the screen 14 can be detached, the raw materials are poured out of the screen 14, the screen 14 is cleaned conveniently, the screen 14 can be installed by the opposite actions, the screen 14 is conveyed to a working position, the first motor 6 is a servo bi-directional motor, the servo bi-directional motor can rotate frequently, and the movable block 16 moves rightward and leftward along the chute 5, further, the screen 14 is vibrated, and the screening efficiency of the screen 14 can be improved.

In the specific implementation process, as shown in fig. 2, two second material guiding plates 15 are fixedly connected to the top of the shell 1, the second material guiding plates 15 are arranged on the outer side of the crushing roller 7, the first material guiding plates 8 are fixedly connected to the top ends of the second material guiding plates 15, the first material guiding plates 8 are arranged on the outer side of the crushing roller 7, the first material guiding plates 8 guide raw materials to the crushing roller 7, and the second material guiding plates 15 guide crushed raw materials to the screen 14.

In the implementation process, as shown in fig. 2, the front end and the rear end of the interior of the shell 1 are fixedly connected with the supporting rods 12, the supporting rods 12 are arranged at the bottom end of the screen 14, the supporting rods 12 support the screen 14, the load of the bolts 18 can be reduced, and the bolts 18 are prevented from being connected with the screen 14 unstably in advance.

Example 2: in embodiment 1, there is also a problem of mesh clogging, and therefore, this embodiment further includes, on the basis of embodiment 1:

in the implementation process, as shown in fig. 2 and 4, both ends all fixedly connected with backup pad 13 around the inside of casing 1, the top of two backup pads 13 is provided with mounting panel 9, and the front and back both ends and the inner wall laminating of casing 1 of mounting panel 9, the front and back both sides of mounting panel 9 all are provided with drive assembly, the top fixedly connected with cleaning brush 22 of mounting panel 9, the top of cleaning brush 22 is slightly higher than the bottom of screen cloth 14, drive assembly includes second motor 19, and second motor 19 fixed connection is on the top of mounting panel 9, second motor 19 is biphase motor, the output fixedly connected with gear 20 of second motor 19, the bottom meshing of gear 20 is connected with rack 21, and rack 21 fixed connection is at the inner wall of casing 1, rack 21 sets up the top at mounting panel 9, second motor 19 work drives gear 20 rotation, gear 20 moves on rack 21, make mounting panel 9 move on the top of backup pad 13, make cleaning brush 22 move, when the cleaning brush 22 of motion passes through screen cloth 14, clean the mesh of screen cloth 14, keep the screening efficiency of screen cloth 14.

In the specific implementation process, as shown in fig. 2, the bottom end of the mounting plate 9 is fixedly connected with a scraping plate 10, the bottom end of the scraping plate 10 is in contact with the bottom wall of the shell 1, the scraping plate 10 is driven to move in the moving process of the mounting plate 9, and the scraping plate 10 pushes raw materials scattered on the shell 1 to the position of the discharge hole 11, so that blanking is facilitated.

Specifically, the working principle and the operation method of the utility model are as follows:

raw materials get into the inside of casing 1 from feed hopper 2, make through crushing roller 7, crushing roller 7 smashes the raw materials, the raw materials after smashing falls onto screen cloth 14, screen cloth 14 sieves the raw materials, first motor 6 just reverses, make movable block 16 follow spout 5 side-to-side motion, and then make screen cloth 14 vibrate, can improve screen cloth 14's screening efficiency, unqualified raw materials stay on screen cloth 14, after the raw materials pile up on screen cloth 14 excessively, first motor 6 works and drives lead screw 4 rotation, lead screw 4 rotates and makes movable block 16 move to the right along spout 5, until screen cloth 14 comes out from export 3, the rotation bolt 18 makes bolt 18 break away from screen cloth 14, can tear screen cloth 14 down, pour raw materials out from screen cloth 14, it is convenient to clean screen cloth 14, then carry out above-mentioned opposite action and can install screen cloth 14, and send to working position, second motor 19 works and drives gear 20 rotation, gear 20 moves on rack 21, make mounting panel 9 move at backup pad 13's top, make cleaning brush 22 move, when screen cloth 14 is piled up too much raw materials, when screen cloth 14's mesh is piled up, lead screw 4 moves, rotation 14, it keeps cleaning efficiency to clean screen cloth 14, screen cloth 10 moves to drive the scraper blade 10, it is convenient to carry out to scatter and fall in screen cloth 10, the screen cloth 10 moves to the casing 10, the screen cloth is convenient to carry out, the screen cloth is discharged.

According to the utility model, the first motor 6 works to drive the screw rod 4 to rotate, the screw rod 4 rotates to enable the movable block 16 to move rightwards along the chute 5 until the screen 14 comes out of the outlet 3, the bolt 18 is rotated to enable the bolt 18 to be separated from the screen 14, the screen 14 can be detached, raw materials are poured out of the screen 14, and the screen 14 is convenient to clean;

the second motor 19 works to drive the gear 20 to rotate, the gear 20 moves on the rack 21, the mounting plate 9 moves at the top end of the supporting plate 13, the cleaning brush 22 moves, and when the moving cleaning brush 22 passes through the screen 14, meshes of the screen 14 are cleaned, and screening efficiency of the screen 14 is maintained.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Pig feed reducing mechanism, including casing (1), its characterized in that: the utility model discloses a feed hopper, including casing (1), feed hopper (2), the inside of casing (1) is provided with crushing roller (7), spout (5) have all been seted up at the front and back both ends of casing (1), the inside of casing (1) is provided with screen cloth (14), the inside rotation of spout (5) is connected with lead screw (4), and lead screw (4) run through to the left side of casing (1), the surface threaded connection of lead screw (4) has movable block (16), and movable block (16) sliding connection is in the inside of spout (5), the side fixedly connected with lug (17) of movable block (16), the inside of lug (17) is provided with bolt (18), and bolt (18) and screen cloth (14) threaded connection, export (3) have been seted up to the right-hand member of casing (1), and export (3) are relative with screen cloth (14), the left end fixedly connected with first motor (6), and the output and (4) of first motor (6) are fixed connection.

2. The pig feed crushing device of claim 1, wherein: both ends all fixedly connected with backup pad (13) around the inside of casing (1), two the top of backup pad (13) is provided with mounting panel (9), and the laminating of the inner wall of both ends and casing (1) around mounting panel (9), both sides all are provided with drive assembly around mounting panel (9), the top fixedly connected with cleaning brush (22) of mounting panel (9).

3. The pig feed crushing device of claim 2, wherein: the driving assembly comprises a second motor (19), the second motor (19) is fixedly connected to the top end of the mounting plate (9), a gear (20) is fixedly connected to the output end of the second motor (19), a rack (21) is connected to the bottom end of the gear (20) in a meshed mode, the rack (21) is fixedly connected to the inner wall of the shell (1), and the rack (21) is arranged on the top end of the mounting plate (9).

4. The pig feed crushing device of claim 1, wherein: the top of casing (1) fixedly connected with two second stock guide (15), and second stock guide (15) set up in the outside of crushing roller (7).

5. The pig feed crushing device of claim 4, wherein: the top of second stock guide (15) fixedly connected with first stock guide (8), and first stock guide (8) set up in the outside of crushing roller (7).

6. The pig feed crushing device of claim 2, wherein: the bottom end of the mounting plate (9) is fixedly connected with a scraping plate (10), and the bottom end of the scraping plate (10) is in contact with the bottom wall of the shell (1).

7. The pig feed crushing device of claim 1, wherein: both ends all fixedly connected with bracing piece (12) around the inside of casing (1), and bracing piece (12) set up in the bottom of screen cloth (14).

8. The pig feed crushing device of claim 1, wherein: a discharge hole (11) is formed in the bottom end of the shell (1).