CN214390385U

CN214390385U - Feed grinder

Info

Publication number: CN214390385U
Application number: CN202023238985.1U
Authority: CN
Inventors: 华涛; 谢正军; 栾兆双
Original assignee: Qinzhou Twin Feed Co ltd
Current assignee: Qinzhou Twin Feed Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-10-15
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a feed grinder, which comprises a bracket and a grinding box. Smash the case and install on the support roof, smash the case by smash the upper box and constitute with smashing the nowel, smash the top of upper box and have the feeder hopper, support roof bottom has unloading portion, has the silo under the unloading portion, the backup pad that the side of support has, the backup pad passes through the screw with the support and can dismantle the connection. The motor has in the backup pad, and the motor passes through the base and can dismantle the connection in the backup pad, has a plurality of broken wheels that the size equals in crushing box, has the broken tooth of countless on the broken wheel. This fodder grinder simple structure, design benefit, whole equipment area is little, and is with low costs, is convenient for change and maintain whole equipment.

Description

Feed grinder

Technical Field

The utility model relates to a feed processing technology field especially relates to a feed grinder.

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 particle size is adjusted, on one hand, the energy consumed by the chewing of the livestock is reduced, on the other hand, the conveying, the storage, the mixing and the granulation are more convenient, and the efficiency and the quality are better.

Patent No. CN201720025956.6 discloses a fodder grinder, which comprises a grinder body, a feed inlet, a discharge outlet, a motor and a grinding blade. Crushing blade has the screen cloth, is equipped with the air hole on the screen cloth lower extreme rubbing crusher body wall, can get rid of iron through the magnetism plectrum, can get rid of large-scale impurity through the filter, reaches the effect of getting rid of impurity in grades, but this feed grinder area is big, and equipment cost is high, and inconvenient staff is to the maintenance and the maintenance of equipment.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects existing in the prior art, the utility model provides a feed grinder.

The technical scheme of the utility model is realized like this:

a feed grinder comprises a support and a grinding box, and is characterized in that the grinding box is arranged on a top plate of the support and consists of a grinding upper box and a grinding lower box, the top of the grinding upper box is provided with a feed hopper, the feed hopper is communicated with the grinding upper box through a feed inlet, the bottom of the top plate of the support is provided with a feed part, the feed part is communicated with a feed opening at the bottom of the grinding lower box, a trough is arranged at the right lower end of the feed part, a support plate is arranged on the side surface of the support and is detachably connected with the support through screws, a motor is arranged on the support plate and is detachably connected on the support plate through a base, an output shaft of the motor is connected with a driving wheel, the driving wheel is connected with a driven wheel through a belt, the center of the driven wheel is provided with a rotating shaft, a plurality of grinding wheels with the same size are arranged in the grinding box, the crushing wheel is provided with a plurality of crushing teeth, and the rotating shaft penetrates through the center of the crushing wheel and is arranged on the crushing box through a bearing bush.

In the feed grinder of the present invention, the support is placed in a trapezoidal shape.

The utility model discloses an among this kind of fodder grinder, smash the upper box with smash the connection can be dismantled through the screw all around of nowel.

The utility model discloses an among this kind of fodder grinder, smash the upper box with the both sides face edge of smashing the lower box all has the semicircle breach, the axle bush is arranged in the semicircle breach.

The utility model discloses an among this kind of fodder grinder, the silo comprises material cavity and slide to one side, silo formula structure as an organic whole.

In the feed grinder of the present invention, the crushing teeth of the adjacent crushing wheels are spaced from each other.

Implement the utility model discloses a this kind of fodder grinder has following beneficial effect: the feed grinder is simple in structure and ingenious in design. The motor drives the driving wheel and the driven wheel to rotate together, so that the crushing wheel rotates around the rotating shaft together. The workman puts into the fodder from the feeder hopper, and the fodder is arranged in crushing case and will be rotated many times until smashing by the broken tooth on the broken wheel to at last from the feed opening through smooth landing of lower part to the silo in, accomplish fodder crushing work. The labor intensity of workers is low, the occupied area of the whole equipment is small, the cost is low, and the workers can conveniently carry out regular overhaul and maintenance on the motor and the crushing wheel.

Drawings

Fig. 1 is a schematic structural view of the feed grinder of the present invention;

FIG. 2 is a left side view of FIG. 1;

FIG. 3 is a schematic view of a portion of the structure of FIG. 1;

fig. 4 is a schematic view of the internal structure of fig. 3.

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 to 4, the feed grinder of the present invention comprises a support 1 and a grinding box 2. Smash case 2 and install on 1 roof of support, wherein support 1 is trapezoidal placing, and area is little, is favorable to increasing support 1's stability.

The side of support 1 has backup pad 3, and backup pad 3 can be dismantled through first screw 4 with support 1 and be connected, has motor 5 in backup pad 3, and motor 5 can dismantle through base 6 and connect in backup pad 3, because motor 5 is external on support 1, in case take place to damage, can directly unscrew base 6 second screw all around (for showing in the picture) change motor 5 casing can, easy maintenance, the practicality is strong. And the motor 5 is directly arranged on the side surface of the bracket 1, so that the floor area of the bracket 1 can be greatly saved.

The output shaft of motor 5 is connected with action wheel 7, and action wheel 7 passes through belt 8 to be connected from driving wheel 9, has pivot 10 from the center of driving wheel 9, has a plurality of broken wheels 11 that the size equals in crushing case 2, has countless broken tooth 12 on the broken wheel 11, and broken tooth 12 interval on the adjacent broken wheel 11 sets up, and pivot 10 passes the center of broken wheel 11 and arranges in on crushing case 2 through axle bush 13. When the motor 5 is started, the motor 5 will drive the driving wheel 7 to rotate together with the driven wheel 9, and then the crushing wheel 11 will rotate around the rotating shaft 10 at a high speed in the crushing box 2, and the feed in the crushing box 2 will be in a centrifugal state. Through the setting of countless broken tooth interval, but greatly increased fodder and broken tooth's area of contact improves crushing efficiency.

The crushing box 2 is composed of an upper crushing box 14 and a lower crushing box 15, and the peripheries of the upper crushing box 14 and the lower crushing box 15 are detachably connected through third screws 16. Wherein the top of the upper crushing box is provided with a feed hopper 17, and the feed hopper 17 is placed in an inverted cone shape. The crushing upper box 14 is provided with a feed inlet 18, and the feed hopper 17 is communicated with the feed inlet 18, so that when a worker places feed into the feed hopper 17, the feed enters the crushing box 2 through the feed inlet 18. When the crushing wheel 11 inside the crushing bin 2 needs regular maintenance and repair. The crushing box 2 can be opened directly by unscrewing the third screw 16, so that the crushing box is convenient and rapid, and time and labor are saved.

The bottom of the top plate of the support 1 is provided with a discharging part 19, a discharging opening (shown in the figure) at the bottom of the lower crushing box 15 is communicated with the discharging opening 19, a trough 20 is arranged at the lower end of the discharging part 19, the trough 20 is composed of a material cavity and an inclined sliding plate, and the trough is of an integrated structure. When the feed is crushed in the crushing box 2, the feed drops into the trough from the feed opening through the feed opening 19. Silo 20 designs for material cavity and slide plate integrated configuration because the slide plate has certain gradient, is favorable to like this with kibbling fodder along the gentle pan feeding cavity of slide plate, avoids kibbling fodder to spill around because gravity action is random, reduces workman's working strength.

The edges of two side surfaces of the upper crushing box 14 and the lower crushing box 15 are provided with semi-arc notches 21, and the bearing bush 13 is arranged in the semi-arc notches 21. The bearing shoes 21 function to reduce the frictional force between the rotary shaft 10 and the crushing box 2.

The side of the crushing box 2 is also provided with a power control switch, and the motor 5 is electrically connected with the power control switch. When the worker uses the machine, the tightness degree of the whole equipment, including the motor 5 and the crushing box 2, is checked. After the confirmation, the motor 5 is powered on, and the motor 5 drives the driving wheel 7 and the driven wheel 8 to rotate together, so that the crushing wheel 11 rotates around the rotating shaft 10 together. The worker puts the fodder into the crushing box 2 from the feed hopper 17, the fodder in the crushing box 2 is rotated at a high speed by the crushing teeth 12 on the crushing wheel 11 until being crushed, and finally the fodder smoothly slides into the trough 20 from the feed opening through the feed opening 19, and the crushing work is completed. The whole equipment occupies a small area and has low cost. When the motor 5 and the crushing wheel 11 need to be overhauled and maintained regularly, workers only need to unscrew the corresponding connecting screws, the operation is very convenient and fast, and the service life of the crusher can be prolonged properly.

The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A feed grinder comprises a support and a grinding box, and is characterized in that the grinding box is arranged on a top plate of the support and consists of a grinding upper box and a grinding lower box, the top of the grinding upper box is provided with a feed hopper, the feed hopper is communicated with the grinding upper box through a feed inlet, the bottom of the top plate of the support is provided with a feed part, the feed part is communicated with a feed opening at the bottom of the grinding lower box, a trough is arranged at the right lower end of the feed part, a support plate is arranged on the side surface of the support and is detachably connected with the support through screws, a motor is arranged on the support plate and is detachably connected on the support plate through a base, an output shaft of the motor is connected with a driving wheel, the driving wheel is connected with a driven wheel through a belt, the center of the driven wheel is provided with a rotating shaft, a plurality of grinding wheels with the same size are arranged in the grinding box, the crushing wheel is provided with a plurality of crushing teeth, and the rotating shaft penetrates through the center of the crushing wheel and is arranged on the crushing box through a bearing bush.

2. The feed grinder of claim 1, wherein the support is disposed in a trapezoidal shape.

3. The feed grinder as claimed in claim 1, wherein the upper and lower grinding boxes are detachably connected around by screws.

4. The feed grinder as claimed in claim 1, wherein the upper and lower grinding boxes have semi-circular notches at both side edges thereof, and the bearing pads are disposed in the semi-circular notches.

5. The feed grinder of claim 1, wherein the trough is composed of a trough body and a ramp plate, and the trough is of an integrated structure.

6. The feed grinder of claim 1, wherein the crushing teeth on adjacent crushing wheels are spaced apart from one another.