CN219660446U

CN219660446U - Forage grass splitting machine

Info

Publication number: CN219660446U
Application number: CN202320763171.4U
Authority: CN
Inventors: 周国财; 刘怀丹
Original assignee: Shanghai Cheunghung Agriculture Husbandry Mechanical Equipment Co ltd
Current assignee: Shanghai Cheunghung Agriculture Husbandry Mechanical Equipment Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-09-12
Anticipated expiration: 2033-04-10

Abstract

The utility model relates to the field of forage grass processing and discloses a forage grass splitting machine, which comprises a machine body, wherein a forage grass conveying device for conveying forage grass into the machine body is arranged on the machine body, a splitting roller for cutting and raising forage grass is arranged at the tail end of the forage grass conveying device in the machine body, and an output port for connecting a turntable forage grass machine is arranged at one side of the splitting roller far away from the forage grass conveying device. The utility model has the effect of dispersing and fluffing the grass feed so as to be convenient for being crushed.

Description

Forage grass splitting machine

Technical Field

The utility model relates to the field of forage grass processing, in particular to a forage grass splitting machine.

Background

At present, the forage grass of livestock and poultry is often extruded into bundles for convenient storage and transportation, and the forage grass is difficult to directly eat by the livestock and poultry, and the extruded and compacted bundles of forage grass are digested, so that the compacted forage grass is required to be sent into a forage grass machine to crush the forage grass for eating by the livestock and poultry.

In the related art, a common grass machine is a rotary table grass machine and comprises a machine body, a grass cavity arranged in the machine body and a grass blade arranged in a rotating manner. When in use, the forage grass is fed into the forage grass cavity, and the forage grass is cut and crushed by the rotation of the forage grass blades.

Aiming at the related technology, the extruded forage grass is in a bundle shape, and when the forage grass is cut and crushed, the forage grass can be subjected to incomplete treatment due to dead angles of cutting, and the structure of the extruded forage grass is compact and is not easy to crush.

Disclosure of Invention

In order to make the compacted forage grass become dispersed and fluffy so as to be convenient for crushing, the utility model provides a forage grass cutting machine.

The forage grass splitting machine provided by the utility model adopts the following technical scheme:

the utility model provides a forage grass dissects machine, includes the organism, be provided with on the organism and be used for with forage grass input to forage grass conveyer in the organism, in the organism in forage grass conveyer end is provided with the cylinder of dissecting that is used for cutting and raise forage grass, the organism in dissect the cylinder keep away from forage grass conveyer's one side is provided with the delivery outlet that is used for connecting carousel meadow.

Through adopting above-mentioned technical scheme, put into forage grass conveyer by the tight forage grass of extrusion, forage grass conveyer is transported to cutting cylinder to forage grass, cuts open the cylinder and goes up the forage grass for forage grass becomes dispersed and fluffy, and the forage grass of being cut open is discharged and is gone forward to the carousel meadow along the inertia and smash from the delivery outlet.

Preferably, the slitting roller comprises a cylinder rotatably arranged in the machine body, a plurality of blades are detachably arranged on the periphery of the cylinder, and a shaft which is convenient for the cylinder to rotate is fixed on the cylinder.

By adopting the technical scheme, the shaft drives the cylinder to rotate, and the blade rotates to cut forage grass; the blade can be detached and installed conveniently for replacing the blade.

Preferably, the machine body is provided with a bearing seat for mounting the shaft, and the bearing seat can be horizontally adjusted and arranged on the machine body.

By adopting the technical scheme, the position of the slitting roller can be adjusted when the horizontal position of the bearing seat is adjusted.

Preferably, the machine body is provided with a bracket for installing the bearing seat, the bearing seat is provided with a waist hole which is convenient for horizontally adjusting the bearing seat, and a locking bolt for fixing the bearing seat on the bracket is arranged in the waist hole.

By adopting the technical scheme, the locking bolt fixes the bearing seat on the bracket, the locking bolt can relatively move in the waist hole in the horizontal direction, and the bearing seat can horizontally move on the bracket due to the waist hole.

Preferably, the support is provided with a pair of adjusting bolts on two sides of the bearing seat, and the bearing seat is clamped between the two adjusting bolts.

By adopting the technical scheme, the horizontal position of the bearing seat can be adjusted by screwing or unscrewing the adjusting bolt.

Preferably, a dust cover for preventing dust from flying is arranged at the slitting roller of the machine body.

By adopting the technical scheme, the dust cover prevents the cut and raised forage grass from flying.

Preferably, one end of the dust cover is hinged to the machine body, and a handle is arranged on the outer wall of the other end of the dust cover.

Through adopting above-mentioned technical scheme, the dust cover is opened on the organism through articulated part, and the handle is convenient to open the dust cover.

Preferably, a return preventing plate for preventing forage grass from returning to the machine body due to inertia after being cut is arranged above the cutting roller in the output port.

By adopting the technical scheme, the anti-return baffle prevents grass from returning to the body due to inertia.

Preferably, the machine body is provided with baffles on two sides of the forage grass conveying device for blocking forage grass from falling outwards.

By adopting the technical scheme, the baffle plates block the forage grass and prevent the forage grass from falling out of two sides of the machine body.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. through the cutting and lifting of the cutting roller, the forage grass becomes dispersed and fluffy, and can be crushed more thoroughly;

2. the slitting roller is arranged on the bearing seat with the horizontally adjustable position, so that the slitting roller is convenient to install and adjust the position;

3. through the dust cover and the baffle, the grass fodder is effectively prevented from falling and flying;

4. the dust cover can be opened, so that the maintenance of the slitting roller is convenient;

5. the cut grass fodder can be prevented from returning to the machine body due to inertia by the anti-return baffle plate.

Drawings

Fig. 1 is a schematic structural diagram of a forage grass cutting machine according to an embodiment of the present utility model.

Fig. 2 is a schematic view of the structure of a slitting drum according to an embodiment of the present utility model.

Fig. 3 is a schematic structural view of a baffle and a dust cover according to an embodiment of the present utility model.

Fig. 4 is a schematic structural view of a bracket and a bearing seat according to an embodiment of the present utility model.

Fig. 5 is a partial enlarged view at a in fig. 1.

Reference numerals illustrate: 1. a body; 2. a forage grass transport apparatus; 3. a slitting drum; 4. a column; 5. a shaft; 6. a tool apron; 7. a blade; 8. lightening the hole; 10. a baffle; 11. a dust cover; 12. a hinge part; 13. a handle; 14. a mounting hole; 15. a bracket; 16. a bearing seat; 17. a mounting hole; 18. a shaft sleeve; 19. an adjusting plate; 20. waist holes; 21. a locking bolt; 22. an adjusting bolt; 23. diagonal ribs; 30. inserting a rack; 31. and the baffle is prevented from returning.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-5.

The embodiment of the utility model discloses a forage grass cutting machine.

Referring to fig. 1, a forage grass cutting machine comprises a machine body 1, wherein the machine body 1 is a strip-shaped carrying platform with supporting legs and horizontally arranged, a forage grass conveying device 2 for conveying forage grass into the machine body 1 is arranged on the machine body 1, a cutting roller 3 for cutting and lifting the forage grass is arranged above the tail end of the forage grass conveying device 2 in the machine body 1, and an output port 9 for connecting a turntable forage grass machine is arranged on one side of the cutting roller 3 away from the forage grass conveying device 2.

When the forage grass crushing machine is used, the forage grass which is tightly pressed is placed on the forage grass conveying device 2, the forage grass conveying device 2 conveys the forage grass to the slitting roller 3, the slitting roller 3 slit and lift the forage grass, the forage grass becomes dispersed and fluffy, and the slit forage grass is discharged from the output port 9 along the inertia and is sent to the turntable forage grass crusher for crushing.

Referring to fig. 1 and 2, the slitting roller 3 includes a cylinder 4 rotatably disposed in the machine body 1, the cylinder 4 is horizontally disposed, a shaft 5 which is convenient for the slitting roller 3 to rotate is coaxially mounted on the cylinder 4, a plurality of tool holders 6 are mounted on a circumferential array on a circumferential side of the cylinder 4, and gradient serrated blades 7 are detachably mounted on the tool holders 6 by screws, in this embodiment, two triangular blades 7 are mounted on the tool holders 6.

When in use, the cylinder 4 rotates by taking the shaft 5 as the shaft, and the blade 7 is driven to rotate so as to cut forage grass; the blade 7 is serrated to better cut forage grass, and the blade 7 is detachably mounted on the tool holder 6 to facilitate replacement of the blade 7.

Referring to fig. 1 and 2, a plurality of lightening holes 8 for lightening the weight of the slitting roller 3 are perforated on the bottom surface of the slitting roller 3, a plurality of lightening holes 8 are circumferentially arrayed on the bottom surface of the slitting roller 3, and the axis of the lightening holes 8 is parallel to the axis of the slitting roller 3. When in use, the weight of the slitting roller 3 is reduced by the lightening holes 8, and the slitting roller 3 is convenient to install.

Referring to fig. 1 and 3, a baffle plate 10 for blocking the falling of forage grass is installed on both sides of the forage grass transport apparatus 2 on the machine body 1. In use, the baffle 10 restrains the forage grass and prevents the forage grass from falling out.

Referring to fig. 1 and 3, the baffle plate 10 is provided with a dust cover 11 for preventing dust from flying at the slitting roller 3 by bolts, the dust cover 11 is a semi-cylindrical shell horizontally arranged, the axis of the dust cover 11 is parallel to the conveying direction of the forage conveying device 2, and the dust cover 11 and the baffle plate 10 cover the two sides and the upper surface of the slitting roller 3. When the forage grass is transported into the dust cover 11 by the forage grass transporting device 2, when the forage grass is split and lifted by the splitting roller 3, both sides and the upper surface of the splitting roller 3 are covered by the dust cover 11 and the baffle 10, so that the scattering of forage grass scraps is reduced; the slitting roller 3 is covered by the dust cover 11 and the baffle 10, which can protect the slitting roller 3 and reduce the probability of the worker being cut by the slitting roller 3; the dust cap 11, the baffle 10 and the machine body 1 form an outlet 9, and the cut forage grass is lifted out of the outlet 9.

Referring to fig. 3, a hinge 12 for hinge-connecting the barrier 10 with the dust cover 11 is installed at the junction of the barrier 10 and the dust cover 11, and two handles 13 for assisting in opening the dust cover 11 are installed above the junction of the barrier 10 and the dust cover 11 on the outer wall of the dust cover 11; the baffle 10 is fixedly connected with the dust cover 11 by bolts. When the slitting roller 3 is maintained, a worker dismantles the bolts at the joint of the baffle plate 10 and the dust cover 11, the dust cover 11 can rotate by taking the hinge part 12 as an axis, and the worker can hold the handle 13 to open the dust cover 11, so that the slitting roller 3 is convenient to maintain.

Referring to fig. 1, 3 and 4, a mounting hole 14 for mounting the shaft 5 is formed in the position where the baffle 10 is connected with the dust cover 11 and is penetrated at the position where the roller 3 is cut, a bracket 15 is mounted below the mounting hole 14 on the outer wall of the baffle 10, a bearing seat 16 for mounting the shaft 5 is mounted on the bracket 15, the shaft 5 is mounted on the bearing seat 16 through a bearing, the bearing seat 16 comprises a mounting hole 17 matched with the radius of the shaft 5, and a shaft sleeve 18 matched with the radius of the shaft 5 is mounted at the mounting hole 17 of the bearing seat 16.

When in use, the shaft 5 passes through the mounting hole 14, the mounting hole 17 and the shaft sleeve 18 are in plug-in fit, the slitting roller 3 is mounted on the bearing seat 16, and the bracket 15 supports the bearing seat 16 and the slitting roller 3, so that the mounting and layout of the slitting roller 3 are convenient; the mounting hole 14 is larger than the shaft 5 so that there is room for adjustment in mounting the slitting drum 3.

Referring to fig. 4, the bottom of the bracket 15 abuts against the top of the bearing seat 16, a waist hole 20 is formed in the bottom of the bearing seat 16, a locking bolt 21 is installed in the waist hole 20, the bracket 15 and the bearing seat 16 are fixedly connected by the locking bolt 21 in the vertical direction, the locking bolt 21 can relatively move in the waist hole 20 along the horizontal direction, and the bearing seat 16 can horizontally move on the bracket 15 due to the waist hole 20.

The regulating plates 19 for assisting in regulating the bearing seat 16 are welded on two sides of the support 15, the regulating plates 19 are vertically arranged and face the bearing seat 16 laterally, regulating bolts 22 for regulating the horizontal position of the bearing seat 16 are arranged on the two regulating plates 19, the regulating bolts 22 are horizontally arranged, the regulating bolts 22 are positioned on two sides of the bearing seat 16 and are abutted against the bearing seat 16, and the bearing seat 16 is clamped by the two regulating bolts 22.

In use, the locking bolt 21 secures the bearing housing 16 to the bracket 15; by tightening or loosening the adjustment bolt 22, the horizontal position of the bearing housing 16 can be adjusted by a small amount.

Referring to fig. 4, the bracket 15 is welded with a plurality of diagonal ribs 23 below the junction of the bearing housing 16 and the bracket 15, and the width of the diagonal ribs 23 is gradually reduced in a vertically downward direction. In use, the diagonal ribs 23 stiffen the support 15.

Referring to fig. 1, the dust cap 11 is fitted with a back-stop plate 31 at the outlet 9 for blocking forage grass from inertial return into the dust cap 11. When in use, the forage grass is split and lifted by the splitting roller 3, some forage grass is lifted and discharged from the output port 9, and some forage grass returns to the dust cover 11 due to inertia, and the forage grass returning to the dust cover 11 is blocked by the return-preventing baffle 31.

Referring to fig. 1 and 5, in the present embodiment, the forage conveying apparatus 2 is a chain conveyor, a plurality of racks 30 are vertically installed between two chains of the forage conveying apparatus 2 at equal intervals, and tooth tips of the racks 30 face to the bales. In use, the bale is placed on the forage conveyor 2 and the cutting bars 30 are inserted into the bale, and when the forage conveyor 2 is in operation, the cutting bars 30 fork the bale and drive the bale to move.

The implementation principle of the forage grass crushing system provided by the embodiment of the utility model is as follows: the compacted forage grass is put on the forage grass conveying device 2, the forage grass conveying device 2 conveys the forage grass to the slitting roller 3, the slitting roller 3 slit the forage grass and raise the forage grass, the forage grass is scattered, the forage grass becomes dispersed and fluffy, and the slit forage grass is discharged from the output port 9 along the inertia and is sent to the turntable powder grass machine for crushing.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A forage grass splitting machine, characterized in that: the forage grass harvester comprises a harvester body (1), wherein a forage grass conveying device (2) for conveying forage grass into the harvester body (1) is arranged on the harvester body (1), a cutting roller (3) for cutting and lifting the forage grass is arranged at the tail end of the forage grass conveying device (2) in the harvester body (1), and an output port (9) for connecting a turntable forage grass machine is arranged on one side, far away from the forage grass conveying device (2), of the cutting roller (3) of the harvester body (1); the slitting roller (3) comprises a cylinder (4) rotatably arranged in the machine body (1), a plurality of blades (7) are detachably arranged on the periphery of the cylinder (4), and a shaft (5) which is convenient for the cylinder (4) to rotate is fixed on the cylinder (4).

2. A fodder splitting machine as claimed in claim 1, wherein: the machine body (1) is provided with a bearing seat (16) for mounting the shaft (5), and the bearing seat (16) can be horizontally adjusted and arranged on the machine body (1).

3. A fodder splitting machine as claimed in claim 2, characterized in that: be provided with on organism (1) be used for installing support (15) of bearing frame (16), offer on bearing frame (16) be convenient for the level regulation waist hole (20) of bearing frame (16), be provided with in waist hole (20) and be used for with bearing frame (16) are fixed locking bolt (21) on support (15).

4. A fodder splitting machine as claimed in claim 3, wherein: the support (15) is provided with a pair of adjusting bolts (22) on two sides of the bearing seat (16) oppositely, and the bearing seat (16) is clamped between the two adjusting bolts (22).

5. A fodder splitting machine as claimed in claim 1, wherein: the machine body (1) is provided with a dust cover (11) for preventing dust from flying at the position of the slitting roller (3).

6. A fodder splitting machine as claimed in claim 5, wherein: one end of the dust cover (11) is hinged to the machine body (1), and a handle (13) is arranged on the outer wall of the other end of the dust cover.

7. A fodder splitting machine as claimed in claim 1, wherein: an anti-return baffle (31) for preventing forage grass from returning to the machine body (1) due to inertia after being cut is arranged above the cutting roller (3) in the output port (9).

8. A fodder splitting machine as claimed in claim 1, wherein: the machine body (1) is provided with baffles (10) on two sides of the forage grass conveying device (2) for blocking forage grass from falling outwards.