CN210787496U

CN210787496U - Fodder reducing mechanism

Info

Publication number: CN210787496U
Application number: CN201921615194.0U
Authority: CN
Inventors: 杨亚博
Original assignee: Henan Yuemeihe Agriculture And Animal Husbandry Development Co ltd
Current assignee: Henan Yuemeihe Agriculture And Animal Husbandry Development Co ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-06-19
Anticipated expiration: 2029-09-26

Abstract

The utility model particularly relates to a feed crushing device, comprising a base plate, the upper surface of the base plate have a left side plate, a left support plate, a right side plate, a front plate and a back plate, the middle part of the base plate is provided with a feed opening, the upper surfaces of the front and back base plates of the feed opening are provided with oblique blocks, the upper part of the left side plate is provided with a controller, the middle parts of the left support plate and the right support plate are provided with a roller, the side surface of the roller is provided with a through hole, the inner side surface of the roller is provided with a baffle plate, the side surfaces of both ends of the roller are provided with roller bearings, the left end of the side surface of the roller is provided with a driven gear, a driving grinding roller and a driven grinding roller are arranged in the roller, a driving rotating shaft is arranged in the driving grinding roller, a driven rotating shaft; the utility model discloses during the use, use manpower sparingly, can guarantee that the straw grinds fully, convenient to use makes things convenient for the later stage to be equipped with the fodder.

Description

Fodder reducing mechanism

Technical Field

The utility model belongs to the technical field of a breed machinery, in particular to fodder reducing mechanism.

Background

The straws are the main feed sources of livestock, because the straws are large in quantity and are one of favorite foods for the livestock, most of intensive breeding farms grind and crush the straws and feed the straws with other feeds, most of grinding equipment at present adopts grinding rollers to grind the straws, and the straws are ground unevenly and are not thick and thick, so that a good solution is not provided for the current situation.

For example, a high-efficiency energy-saving straw pulverizer with the patent number of CN201621361699.5 for producing straw feed for cattle and sheep comprises a feeding mechanism, a chopping mechanism, a pulverizing mechanism, a conveying mechanism, a material conveying port and a substrate; the feeding mechanism is arranged on the outer side of the base body; the cutting mechanism is arranged in the inner cavity of the matrix and is arranged on the left side surface of the feeding mechanism; the crushing mechanism is arranged on the left side surface of the chopping mechanism and is connected with the conveying mechanism through a shaft; a material conveying port is arranged at the left upper part of the base body and is positioned above the conveying mechanism; the device has improved rubbing crusher's productivity ratio, has guaranteed rubbing crusher's crushing quality, has reduced the manpower simultaneously to a certain extent, has reduced energy consumption etc. but the device can not guarantee that the grinding of straw is abundant, can seriously influence the quality of fodder when batching the fodder in the later stage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide a feed crushing device.

The purpose of the utility model is realized like this: a feed crushing device comprises a bottom plate, wherein a left side plate, a left supporting plate, a right side plate, a front plate and a rear plate are arranged on the upper surface of the bottom plate, a feed opening is formed in the middle of the bottom plate, oblique blocks are arranged on the upper surfaces of the front and rear bottom plates of the feed opening, a large motor and a small motor are arranged in the middle of the left side plate, a controller is arranged on the upper portion of the left side plate, a driving gear is arranged at the output end of the large motor, a driving belt pulley is arranged at the output end of the small motor, a roller is arranged in the middle of the left supporting plate and the right supporting plate, through holes are formed in the side surface of the roller, a material baffle plate is arranged on the inner side surface of the roller, roller bearings are arranged on the side surfaces of two ends of the roller, the, initiative pivot and driven spindle both ends tip side are provided with bearing one and bearing two respectively, bearing one is located the outside of bearing two, initiative pivot and driven spindle pass through bearing one and are connected with left side board and right side board, initiative pivot left side face is provided with driven pulley, gear one, driven pulley passes through the belt with drive pulley and is connected, driven spindle left side face is provided with gear two, be provided with circular baffle in the cylinder both ends, initiative pivot and driven spindle both ends are connected with circular baffle through bearing two respectively, the circular port has been seted up on the circular baffle of right-hand member, the last circular port fixedly connected with feed inlet of circular baffle.

The feed inlet runs through the right side plate.

The first gear and the second gear are meshed with each other.

The circular baffle and the roller are in clearance fit and can rotate relatively.

The driven gear is meshed with the driving gear.

When the utility model is used, the large motor and the small motor are started by the controller, straws are fed into the roller through the feed inlet, the large motor drives the driven gear through the driving gear, the driven gear drives the roller to rotate, the small motor drives the driven belt pulley to rotate through the driving belt pulley, the driven belt pulley drives the driving grinding roller and the first gear to rotate, the first gear drives the driven grinding roller to rotate through the second gear, the straws are ground by the driving grinding roller and the driven grinding roller after entering the roller to form smaller particles, the ground straws fall into the lower part of the roller, the straw particles which meet the standard fall onto the sloping block or the feed opening through the through holes on the roller, the straw particles which fall onto the sloping block slide to the feed opening through the action of gravity, the straw particles which can not fall from the through holes can be driven to fall down through the rotation of the roller by the baffle plate, and grinding by the driving grinding roller and the driven grinding roller again until straw particles can fall from the through holes.

Drawings

Fig. 1 is a schematic structural diagram of the utility model.

Fig. 2 is a schematic view of a rolling structure of the utility model.

Fig. 3 is a schematic view of a partial structure of the utility model.

Fig. 4 is a schematic structural view of the roller, the driving grinding roller and the driven grinding roller of the present invention.

Fig. 5 is a partial structural sectional view of the present invention.

Detailed Description

Embodiment 1, as shown in fig. 1 to 5, a feed crushing device comprises a bottom plate 6, the upper surface of the bottom plate 6 is provided with a left side plate 2, a left support plate 3, a right support plate 4, a right side plate 5, a front plate 29 and a rear plate 1, the middle part of the bottom plate 6 is provided with a feed opening 32, the upper surfaces of the bottom plates 6 at the front and rear of the feed opening 32 are provided with inclined blocks 22, ground straws fall onto the inclined blocks 22 and then slide to the feed opening 32 under the action of gravity, the middle part of the left side plate 2 is provided with a large motor 17 and a small motor 16, the large motor 17 is preferably a siemens 1LE0001 motor, the small motor 16 is preferably a force-long motor brand model YP2-63M2 three-phase asynchronous motor, the upper part of the left side plate 2 is provided with a controller 10, the controller 10 is preferably a siemens S7-200PLC controller, the output end of the large motor 17 is provided with, a roller 7 is arranged in the middle of the left support plate 3 and the right support plate 4, a through hole 8 is arranged on the side surface of the roller 7, a baffle plate 30 is arranged on the inner side surface of the roller 7, the baffle plate 30 can drive straws which do not fall into the feed opening 32 and bring the straws to the upper part of the roller 7 for secondary grinding, roller bearings 23 are arranged on the side surfaces of two ends of the roller 7, the roller 7 is connected with the left support plate 3 and the right support plate 4 through the roller bearings 23, a driven gear 21 is arranged on the left end of the side surface of the roller 7, the driven gear 21 is mutually meshed with a driving gear 20, a driving grinding roller 26 and a driven grinding roller 27 are arranged in the roller 7, a driving rotating shaft 15 is arranged in the driving grinding roller 26, a driven rotating shaft 13 is arranged in the driven grinding roller 27, a first bearing 14 and a second bearing 25 are respectively arranged on the side surfaces of two ends of the driving rotating shaft 15 and the driven, the side face of the left end of the driving rotating shaft 15 is provided with a driven pulley 18, a first gear 12, the driven pulley 18 is connected with a driving pulley 19 through a belt, the side face of the left end of the driven rotating shaft 13 is provided with a second gear 11, the first gear 12 is meshed with the second gear 11, circular baffles 9 are arranged at two ends of the roller 7, the circular baffles 9 can prevent straws in the roller 7 from leaking from two sides of the roller 7, the circular baffles 9 and the roller 7 are in clearance fit and can rotate relatively, two ends of the driving rotating shaft 15 and the driven rotating shaft 13 are connected with the circular baffles 9 through second bearings 25 respectively, circular holes 31 are formed in the circular baffles 9 at the right end, circular holes 31 on the circular baffles 9 are fixedly connected with feed inlets 24, the feed inlets 24 penetrate through the right side plate 5.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a fodder reducing mechanism, includes the bottom plate, its characterized in that: the upper surface of the bottom plate is provided with a left side plate, a left support plate, a right side plate, a front plate and a back plate, the middle part of the bottom plate is provided with a feed opening, the upper surfaces of the front and back bottom plates of the feed opening are provided with oblique blocks, the middle part of the left side plate is provided with a large motor and a small motor, the upper part of the left side plate is provided with a controller, the output end of the large motor is provided with a driving gear, the output end of the small motor is provided with a driving belt pulley, the middle parts of the left support plate and the right support plate are provided with a roller, the side surface of the roller is provided with a through hole, the inner side surface of the roller is provided with a baffle plate, the side surfaces at two ends of the roller are provided with roller bearings, the roller is connected with the left support plate and the right support plate through the, bearing one is located the outside of bearing two, initiative pivot and driven spindle pass through bearing one and are connected with left side board and right side board, initiative pivot left end side is provided with driven pulley, gear one, driven pulley passes through the belt with drive pulley and is connected, driven spindle left end side is provided with gear two, be provided with circular baffle in the cylinder both ends, initiative pivot and driven spindle both ends are connected with circular baffle through bearing two respectively, the circular port has been seted up on the circular baffle of right-hand member, circular port fixedly connected with feed inlet on the circular baffle.

2. A feed stuff reducing apparatus as defined in claim 1, wherein: the feed inlet runs through the right side plate.

3. A feed stuff reducing apparatus as defined in claim 1, wherein: the first gear and the second gear are meshed with each other.

4. A feed stuff reducing apparatus as defined in claim 1, wherein: the circular baffle and the roller are in clearance fit and can rotate relatively.

5. A feed stuff reducing apparatus as defined in claim 1, wherein: the driven gear is meshed with the driving gear.