CN212284195U

CN212284195U - Fodder reducing mechanism

Info

Publication number: CN212284195U
Application number: CN202020655881.1U
Authority: CN
Inventors: 李春辉; 胡天仁
Original assignee: Jiangxi Jiatengfeng Biotechnology Co ltd
Current assignee: Jiangxi Jiatengfeng Biotechnology Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-01-05
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a feed crushing device, which relates to the technical field of feed processing equipment and comprises a crushing box, wherein a vibration motor is fixedly arranged at the top of a sundries collecting plate, and a feeding inclined rod is fixedly arranged in the vibration motor; the lower end of the crushing box is fixedly connected with a square block, two sliding grooves are formed in the square block, the two sliding grooves are connected with sliding blocks in a sliding mode, the two sliding blocks are fixedly connected with two ends of the screen, and a threaded rod is rotatably connected to the bottom in one sliding groove; due to the fact that a certain inclination angle is arranged between the sundries collecting plate and the crushing box, the feed can slide into the feeding box through the movable rolling rod due to gravity, and sundries and dust in the feed are screened out and fall onto the sundries collecting plate to be collected through the vertical vibration effect of the vibration motor in the sliding process, so that the sundries in the feed are removed; make the screen cloth reciprocate through driving motor under the drive of parts such as slider, realize carrying out autofilter with the fodder after smashing, need not manual operation.

Description

Fodder reducing mechanism

Technical Field

The utility model relates to a feed processing equipment technical field, concretely relates to fodder reducing mechanism.

Background

The feed grinder is mainly used for grinding various feeds and various coarse feeds, the purpose of grinding the feeds is to increase the surface area of the feeds and adjust the granularity, increase the surface area, improve the palatability, and easily contact with digestive juice in a digestion edge, thereby being beneficial to improving the digestibility and better absorbing the nutrient components of the feeds.

The in-process of present various coarse fodder getting into rubbing crusher, there may be not clean up earth, residue and foreign matter, when carrying out the smashing, may bring the influence for equipment, and partial stereoplasm debris may damage rubbing crusher, in addition, the fodder granule after smashing is big time spent, needs the manual work to filter suitable fodder, and manual screening is not only slow, and because the people tremble the screen cloth for a long time during the screening, the arm extremely easily feels aching pain, makes the people tired out.

Disclosure of Invention

For solving the prior art problem, the utility model discloses specifically adopt following technical scheme:

a feed crushing device comprises a crushing box, wherein a feeding pipe extending to the inside of the crushing box is fixedly mounted at the top of the crushing box, a feeding box is fixedly mounted at the top of the feeding pipe, a feeding support column is fixedly mounted at the top of the crushing box, a sundries collecting plate is fixedly mounted at the top of the feeding support column, a baffle is fixedly mounted at the right side of the top of the sundries collecting plate, a vibration motor is fixedly mounted at the top of the sundries collecting plate, a feeding inclined rod is fixedly mounted inside the vibration motor, a rolling shaft is fixedly mounted inside the feeding inclined rod, and a movable rolling rod is sleeved on the outer surface of the rolling shaft;

the side wall of the crushing box is fixedly connected with two fixing blocks, one ends of the two fixing blocks, which are far away from the crushing box, are fixedly connected with a driving motor together, an output shaft of the driving motor is provided with a crushing device for crushing feed, and an output shaft of the driving motor is also fixedly connected with an upper belt pulley;

a mechanism groove is formed in the side wall of the crushing box, a first bevel gear is rotatably connected to the inner wall of the mechanism groove, a rotating shaft of the first bevel gear penetrates through the side wall of the crushing box and is fixedly connected with a lower belt pulley, and the upper belt pulley is connected with the lower belt pulley through a belt; the inner bottom of the mechanism groove is rotatably connected with a second bevel gear meshed with the first bevel gear, the lower end of the crushing box is fixedly connected with a square block, a through groove is formed in the square block, two sliding grooves communicated with the through groove are formed in the square block, sliding blocks are connected to the inner walls of the two sliding grooves in a sliding mode, one side face, close to each other, of each sliding block is fixedly connected with the two ends of the screen mesh, a threaded rod is rotatably connected to the inner bottom of one sliding groove and is in threaded connection with the sliding blocks located in the same sliding groove, and the upper end of the threaded rod penetrates through the side wall of the square block and is fixedly connected with a rotating shaft of the second bevel gear.

The further scheme is that an included angle between the sundries collecting plate and the crushing box is 14-18 degrees, and the sundries collecting plate is welded with the feeding support column.

The feeding inclined rods are arranged in two numbers, and the two feeding inclined rods extend to the interior of the feeding box and correspond to the feeding pipes.

The crushing device comprises two crushing rollers which are rotatably connected to the inner wall of the crushing box, a plurality of crushing teeth are fixedly connected to the two crushing rollers, the crushing teeth are distributed at equal intervals along the circumferential direction of the crushing rollers, and the crushing teeth on the two crushing rollers are meshed with each other.

The crushing box is characterized in that a square groove is formed in the crushing box, two gears which are meshed with each other are rotatably connected to the inner wall of the square groove, the two gears are respectively and fixedly connected with the two crushing rollers in a coaxial mode, and a rotating shaft of one gear penetrates through the side wall of the crushing box and is fixedly connected with an output shaft of the driving motor.

The further scheme is that the lower end of the crushing box is fixedly connected with supporting legs, and one end of the supporting legs, far away from the crushing box, is fixedly connected with a base.

The further proposal is that the through groove is positioned at the center of the square block, and the through groove is communicated with the inside of the crushing box.

The utility model has the advantages that:

due to the fact that a certain inclination angle is arranged between the sundries collecting plate and the crushing box, the feed can slide into the feeding box through the movable rolling rod due to gravity, and sundries and dust in the feed are screened out and fall onto the sundries collecting plate to be collected through the vertical vibration effect of the vibration motor in the sliding process, so that the sundries in the feed are removed;

a baffle is fixedly arranged on the right side of the top of the object collecting plate, so that sundries and dust screened from the feed are prevented from falling into the crushing box under the action of gravity;

the screen mesh is driven by the driving motor to move up and down by the sliding block and other parts, so that the crushed feed is automatically screened, manual operation is not needed, and time and labor are saved; the speed of the screen is more stable, and the crushed feed cannot be shaken off due to over-strong force when the screen is shaken manually or the screening is incomplete due to insufficient force;

the two gears which are meshed with each other are driven to rotate by the driving motor, so that the two crushing rollers which are coaxial with the two gears respectively move in opposite directions, and the feed is crushed;

smash the device of fodder and carry out autofilter device to the fodder after smashing and adopt same set of power drive device to drive, energy-concerving and environment-protective.

Drawings

Fig. 1 is a schematic structural view of a feed crushing device according to an embodiment of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a side view of the crush box of FIG. 1;

the attached drawings are marked as follows: 1-crushing box; 10-a feed pipe; 11-a feed box; 12-a feed support column; 13-a sundry collecting plate; 14-a baffle; 15-a vibration motor; 16-a feed ram; 17-a roll axis; 18-a movable roller bar; 20-fixing block; 21-a drive motor; 22-mechanism groove; 23-a first bevel gear; 24-a second bevel gear; 25-square blocks; 26-through grooves; 27-a chute; 28-a slide block; 29-screen mesh; 3-a threaded rod; 4-a crushing roller; 40-crushing teeth; 5-a square groove; 50-gear; 6-supporting legs; 7-base.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-3, an embodiment of the present invention discloses a feed crushing device, which comprises a crushing box 1, wherein a feeding pipe 10 extending to the inside of the crushing box 1 is fixedly installed at the top of the crushing box 1, a feeding box 11 is fixedly installed at the top of the feeding pipe 10, a feeding supporting column 12 is fixedly installed at the top of the crushing box 1, a sundries collecting plate 13 is fixedly installed at the top of the feeding supporting column 12, an included angle between the sundries collecting plate 13 and the crushing box 1 is 14-18 °, a baffle plate 14 is fixedly installed at the right side of the top of the sundries collecting plate 13, a vibration motor 15 is fixedly installed at the top of the sundries collecting plate 13, feeding diagonal rods 16 are fixedly installed inside the vibration motor 15, two feeding diagonal rods 16 are provided, and the two feeding diagonal rods 16 both extend to the inside of the feeding box 11 and correspond to; a rolling shaft 17 is fixedly arranged in the feeding inclined rod 16, and a movable rolling rod 18 is sleeved on the outer surface of the rolling shaft 17; the side wall of the crushing box 1 is fixedly connected with two fixed blocks 20, one ends of the two fixed blocks 20, which are far away from the crushing box 1, are jointly and fixedly connected with a driving motor 21, an output shaft of the driving motor 21 is provided with a crushing device for crushing feed, and an output shaft of the driving motor 21 is also fixedly connected with an upper belt pulley; a mechanism groove 22 is formed in the side wall of the crushing box 1, a first bevel gear 23 is rotatably connected to the inner wall of the mechanism groove 22, a rotating shaft of the first bevel gear 23 penetrates through the side wall of the crushing box 1 and is fixedly connected with a lower belt pulley, and the upper belt pulley is connected with the lower belt pulley through a belt; the interior bottom of mechanism groove 22 rotates and is connected with second bevel gear 24 with first bevel gear 23 meshing, smash the square piece 25 of lower extreme fixedly connected with of case 1, logical groove 26 has been seted up in the square piece 25, two spout 27 with lead to groove 26 intercommunication have been seted up in the square piece 25, equal sliding connection has slider 28 on the inner wall of two spout 27, a side that two slider 28 are close to each other respectively with the both ends fixed connection of screen cloth 29, the interior bottom of one of them spout 27 rotates and is connected with threaded rod 3, threaded rod 3 and the slider 28 threaded connection who is located same spout 27, threaded rod 3's upper end run through square piece 25 the lateral wall and with second bevel gear 24's pivot fixed connection.

Because a certain inclination angle is arranged between the sundries collecting plate 13 and the crushing box 1, the feed can slide into the feeding box 11 through the movable rolling rod 18 due to gravity, in the sliding process, the vibration motor 15 is started, and sundries and dust in the feed are screened out and fall on the sundries collecting plate 13 for collection through the vertical vibration effect of the vibration motor, so that the sundries in the feed are removed; the driving motor 21 is started, feed enters the feeding box 11, and enters the crushing box 1 from the feeding pipe 10, the crushing device in the crushing box is started under the driving of the driving motor and crushes the feed, the crushed feed falls on the screen 29 under the action of gravity, the starting of the driving motor 21 drives two belt pulleys to rotate simultaneously, so that a first bevel gear 24 coaxial with one belt pulley rotates, a second bevel gear 25 meshed with the first bevel gear 24 rotates, a threaded rod 3 connected with the rotating shaft of the second bevel gear 25 rotates, a sliding block 28 connected with the threaded rod 3 through threads can move up and down in a sliding groove 27, the screen 29 is moved up and down, and the feed falling on the screen 29 can be screened.

In this embodiment, the debris collecting plate 13 is welded to the loading stay 12 in order to fix the debris collecting plate.

In this embodiment, the crushing device comprises two crushing rollers 4 rotatably connected to the inner wall of the crushing box 1, a plurality of crushing teeth 40 are fixedly connected to each of the two crushing rollers 4, the crushing teeth 40 are distributed at equal intervals along the circumferential direction of the crushing roller 4, and the crushing teeth 40 on the two crushing rollers 4 are engaged with each other. The two crushing rollers rotate oppositely, the feed can be crushed by the crushing teeth on the crushing rollers,

in this embodiment, a square groove 5 is formed in the crushing box 1, two gears 50 engaged with each other are rotatably connected to the inner wall of the square groove 5, the two gears 50 are respectively and fixedly connected to the two crushing rollers 4 coaxially, and a rotating shaft of one gear 50 penetrates through the side wall of the crushing box 1 and is fixedly connected to an output shaft of the driving motor 21. Two gears which are meshed with each other are driven to rotate through the driving motor, and the two gears rotate because the two teeth are coaxial with the two crushing rollers respectively, so that the two crushing rollers are driven to rotate oppositely.

In this embodiment, in order to realize the support and the fixed to smashing the case, smash 1 lower extreme fixedly connected with supporting leg 6 of case, the one end fixedly connected with base 7 that crushing case 1 was kept away from to supporting leg 6.

In the present embodiment, the through groove 26 is located at the center of the square block 25, and the through groove 26 communicates with the inside of the crushing box 1.

Finally, only the specific embodiments of the present invention have been described in detail. The invention is not limited to the specific embodiments described above. Equivalent modifications and substitutions by those skilled in the art to the present invention are also within the scope of the present invention. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.

Claims

1. A fodder reducing mechanism, includes crushing case (1), its characterized in that:

the feeding device comprises a crushing box (1), a feeding pipe (10) extending into the crushing box (1) is fixedly mounted at the top of the crushing box (1), a feeding box (11) is fixedly mounted at the top of the feeding pipe (10), a feeding support column (12) is fixedly mounted at the top of the crushing box (1), a sundries collecting plate (13) is fixedly mounted at the top of the feeding support column (12), a baffle plate (14) is fixedly mounted at the right side of the top of the sundries collecting plate (13), a vibration motor (15) is fixedly mounted at the top of the sundries collecting plate (13), a feeding inclined rod (16) is fixedly mounted in the vibration motor (15), a rolling shaft (17) is fixedly mounted in the feeding inclined rod (16), and a movable rolling rod (18) is sleeved on the outer surface of the rolling shaft (17);

the side wall of the crushing box (1) is fixedly connected with two fixing blocks (20), one ends, far away from the crushing box (1), of the two fixing blocks (20) are fixedly connected with a driving motor (21) together, a crushing device for crushing feed is installed on an output shaft of the driving motor (21), and an upper belt pulley is further fixedly connected to the output shaft of the driving motor (21);

a mechanism groove (22) is formed in the side wall of the crushing box (1), a first bevel gear (23) is rotatably connected to the inner wall of the mechanism groove (22), a rotating shaft of the first bevel gear (23) penetrates through the side wall of the crushing box (1) and is fixedly connected with a lower belt pulley, and the upper belt pulley is connected with the lower belt pulley through a belt; a second bevel gear (24) meshed with the first bevel gear (23) is rotatably connected to the inner bottom of the mechanism groove (22), the lower end of the crushing box (1) is fixedly connected with a square block (25), a through groove (26) is arranged in the square block (25), two sliding grooves (27) communicated with the through groove (26) are formed in the square block (25), sliding blocks (28) are connected to the inner walls of the two sliding grooves (27) in a sliding mode, one side face, close to each other, of each sliding block (28) is fixedly connected with the two ends of the screen (29) respectively, the inner bottom of one of the sliding grooves (27) is rotationally connected with a threaded rod (3), the threaded rod (3) is in threaded connection with the sliding block (28) which is positioned in the same sliding groove (27), the upper end of the threaded rod (3) penetrates through the side wall of the square block (25) and is fixedly connected with the rotating shaft of the second bevel gear (24).

2. A feed stuff reducing apparatus as defined in claim 1, wherein:

the included angle between the sundries collecting plate (13) and the crushing box (1) is 14-18 degrees, and the sundries collecting plate (13) is welded with the feeding support column (12).

3. A feed stuff reducing apparatus as defined in claim 1, wherein:

the feeding inclined rods (16) are arranged in two numbers, and the two feeding inclined rods (16) extend to the inner portion of the feeding box (11) and correspond to the feeding pipes (10).

4. A feed stuff reducing apparatus as defined in claim 1, wherein:

the crushing device comprises two crushing rollers (4) which are rotatably connected to the inner wall of the crushing box (1), a plurality of crushing teeth (40) are fixedly connected to the two crushing rollers (4), the crushing teeth (40) are distributed at equal intervals along the circumferential direction of the crushing rollers (4), and the crushing teeth (40) on the two crushing rollers (4) are mutually meshed.

5. A feed grinder assembly as claimed in claim 4, in which:

a square groove (5) is formed in the crushing box (1), two gears (50) meshed with each other are rotatably connected to the inner wall of the square groove (5), the two gears (50) are respectively and fixedly connected with the two crushing rollers (4) in a coaxial mode, and a rotating shaft of one gear (50) penetrates through the side wall of the crushing box (1) and is fixedly connected with an output shaft of the driving motor (21).

6. A feed stuff reducing apparatus as defined in claim 1, wherein:

smash case (1) lower extreme fixedly connected with supporting leg (6), one end fixedly connected with base (7) of smashing case (1) are kept away from in supporting leg (6).

7. A feed stuff reducing apparatus as defined in claim 1, wherein:

the through groove (26) is positioned at the center of the square block (25), and the through groove (26) is communicated with the inside of the crushing box (1).