Description of Agricultural feed grinder:
The Agricultural feed grinder includes a feeding part, a cutting part, and a transmission operation part. The main shaft of the conveyor belt of the feeding part is rotated and supported on the grass roller assembly frame, and the main shaft is assembled with the grass roller assembly frame. The lower grass roller sprocket chain drive is matched. In this technical solution, the main shaft of the conveying part is installed and supported on the assembly frame of the feeding roller part, which ensures the ideal sprocket transmission cooperation between the main shaft and the lower grass roller, and also takes into account the fixing of the assembly frame of the conveyor belt and the assembly frame of the feeding roller part. Stability of assembly, stable operation of the whole machine, and high operation efficiency.
Agricultural feed grinder application：
This machine is suitable for crushing corn stalks, sorghum stalks, peanut seedlings, sweet potato seedlings, various pastures, branches, etc. The filament-shaped feed is used for cattle and sheep, and it can also crush corn, sorghum, dried sweet potato, broken bean cake, broken bones, and other dry materials.
Agricultural feed grinder structure composition:
The Agricultural feed grinder is mainly composed of a guillotine cutting part, a feeding part, and a driving operation part. The feeding part is mainly composed of a feeding roller part arranged at the feeding port of the guillotine casing and a conveying part that transports the forage to the feeding roller part. constitute. The existing various types of grass cutters, the feeding roller part, and the conveying part have their own mechanism frames. The two parts should be connected and assembled on-site, and the transmission parts should be connected, especially between the lower grass roller sprocket and the conveying main shaft sprocket. Install the transmission chain to complete the transmission connection between the feeding roller part and the conveying part.
The Agricultural feed grinder feeding part mainly includes the conveyor belt, the conveyor belt assembly frame, the upper grass roller, the lower grass roller and its transmission mechanism, and the grass roller assembly frame which are clamped and fed to the cutting part. The upper and lower grass rollers are installed in the grass roller assembly. On the two side plates of the frame, the fixed knife and the fixed knife seat are installed between the two side plates, the upper plane of the fixed knife seat is fixed with a grass grate; the upper and lower grass rollers are meshed and driven by gears, and the two side plates are provided with longitudinal chutes, the sliding shoe is located in the chute and slides up and down to form the upper and lower guiding mechanism of the upper grass roller. The conveyor belt is installed between the main shaft and the driven shaft and is driven by the chain to run. The driven shaft is installed on the conveyor belt assembly frame, and the conveyor belt assembly frame is fixedly connected to the grass roller assembly frame; the main shaft is rotated and supported on the grass roller assembly frame. Between the two side plates of the main shaft and the chain transmission between the outer end of the main shaft and the lower grass roller, in order to have a fixed axial distance between the main shaft and the lower grass roller and ensure stable transmission between the two, there is a limit between the main shaft and the lower grass roller. The second connecting rod of the axle center distance, the two sets of chains between the main shaft and the driven shaft are hung between the two sets of sprockets corresponding to the middle section of the main shaft and the driven shaft to ensure that the conveyor belt has Sufficient drive capability. In order to prevent the irregular and loose grass on the conveyor belt from being jammed at the feeding port between the upper and lower grass rollers, a grass pressing roller is located on the upper part of the main shaft and is rotated between the two side plates.
Chain drive connection, the position of the grass pressing roller should be slightly higher than the height of the upper grass roller, and its bottom working surface and the bottom working surface of the upper grass roller form a wedge-shaped channel for the forage to enter so that the forage can enter smoothly after being shaped and compacted by the grass pressing roller. Feed mouth. There is a first connecting rod between the grass pressing roller and the grass-feeding roller, and the first connecting rod maintains the axial distance between the two so that the two have a good transmission dynamic relationship. During the feeding work, the upper grass roller moves up and down along the chute according to the amount of material fed. At this time, the grass pressing roller moves comprehensively depending on two independent main movements. One main movement is the upward and downward guiding movement of the upper grass roller. , the other main movement is the swing of the first connecting rod as the radius, in order to adapt to the comprehensive movement amount, the two side plates are provided with auricle-shaped limiting holes to limit the activity of the grass pressing roller.
Agricultural feed grinder working principle:
The overall structure of the Agricultural feed grinder includes the feeding part, the cutting and kneading part, and the driving part; such as the conveyor belt, the conveyor belt assembly frame, the upper and lower grass rollers, the fixed knife, and the fixed knife seat and its transmission mechanism and the assembly of the grass roller Through the principles of a guillotine, powder, kneading, and rubbing, corn straw, wheat straw, rice straw, peanut straw, and other crops and pastures can be turned into softer filamentous feed, which not only increases the ruminant microorganisms and grasses in ruminants. The contact area is large, which is conducive to degradation and fermentation, and also improves the utilization rate of straw digestion and the palatability of the feed; the machine can also be powered by electric motors and diesel engines according to customer needs.