CN218680231U

CN218680231U - Forage cutting device for cattle raising and capable of using hard stems

Info

Publication number: CN218680231U
Application number: CN202223024488.0U
Authority: CN
Inventors: 樊自和; 周国乔; 胡东生; 王丽芬; 陈磊; 杨永凯; 刘钰; 王立群; 公兵
Original assignee: Gansu Gongyugao New Agriculture And Animal Husbandry Technology Development Co ltd
Current assignee: Gansu Gongyugao New Agriculture And Animal Husbandry Technology Development Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-03-24
Anticipated expiration: 2032-11-14

Abstract

The utility model relates to a forage cutting device for cattle raising, which can be used for hard stalks, belonging to the technical field of forage cutting equipment; the part, located on the right side of the discharge hopper, of the bottom wall of the cutting box body is fixedly connected with a second motor, the output end of the second motor penetrates through the bottom wall of the cutting box body and the bottom wall of the second through hole in sequence and then is fixedly connected with a first transmission shaft, the upper end of the first transmission shaft is rotatably connected to the top wall of the second through hole through a bearing, an inner partition plate is fixedly sleeved on the first transmission shaft, and a left rotating frame and a right rotating frame are fixedly connected to the left side wall and the right side wall of the inner partition plate respectively; the top walls of the right rotating frame and the left rotating frame are both provided with a feeding hole, and the bottom walls of the right rotating frame and the left rotating frame are both provided with a discharging hole; can freely switch blade type, satisfy the dissection demand of thin soft stem stalk and thick hard stem stalk, the practicality is higher.

Description

Forage cutting device for cattle raising and capable of using hard stems

Technical Field

The utility model relates to a forage dissection equipment technical field, concretely relates to can carry out the forage dissection device for raising cattle that uses to hard stem stalk.

Background

The forage is the main feed of ruminants, such as vines, outdoor weeds and the like, and can be used as animal feed, livestock such as pigs, cattle, sheep and the like fed in rural areas of China are fed by wild weeds and stems or leaves of crops, and the forage generally needs to be cut or crushed before being blended into the feed, so that the livestock can conveniently eat the forage.

Raise cattle among the prior art and use forage dissection device, its blade often can only carry out the dissection to thin soft stem stalk such as rice straw, wheat straw, and can't carry out effectual dissection to thick hard stem stalk such as cotton stalk, ramulus mori that organizational structure is fine and close, lignification degree is high, and the practicality is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a reasonable in design's fodder dissection device for raising cattle that can use hard stem stalk, can freely switch over the blade type, satisfy the dissection demand of thin soft stem stalk and thick hard stem stalk, the practicality is higher.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the automatic material cutting device comprises a cutting box body, a feed hopper, an outer partition plate, a discharge hopper, a first baffle and a box door; support plates are symmetrically and fixedly arranged on the bottom wall of the segmenting box body from left to right; a feed hopper is arranged on the left side of the top wall of the segmenting box body in a penetrating manner, a discharge hopper is arranged on the left side of the bottom wall of the segmenting box body in a penetrating manner, the feed hopper and the discharge hopper are arranged in an up-and-down alignment manner, a first baffle is movably inserted into the part, positioned on the lower side of the segmenting box body, on the discharge hopper, a handle is fixedly connected to the front side wall of the first baffle, and a box door is movably arranged on the front side of the segmenting box body through a hinge; an outer partition board is fixedly connected between the upper inner side wall and the lower inner side wall of the segmenting box body, and a second through hole is formed in the outer partition board; the front side of the cutting box body is movably provided with a box door through a hinge; the device also comprises a first transmission shaft, an inner baffle plate, a first motor, a right rotating frame, a right cutting blade, a driven shaft, a first bevel gear, a left cutting blade, a second bevel gear and a left rotating frame; the part, located on the right side of the discharge hopper, of the bottom wall of the cutting box body is fixedly connected with a second motor, the output end of the second motor penetrates through the bottom wall of the cutting box body and the bottom wall of the second through hole in sequence and then is fixedly connected with a first transmission shaft, the upper end of the first transmission shaft is rotatably connected to the top wall of the second through hole through a bearing, an inner partition plate is fixedly sleeved on the first transmission shaft, and a left rotating frame and a right rotating frame are fixedly connected to the left side wall and the right side wall of the inner partition plate respectively; the top walls of the right rotating frame and the left rotating frame are both provided with a feeding hole, and the bottom walls of the right rotating frame and the left rotating frame are both provided with a discharging hole; the parts, positioned on the inner sides of the feed inlets, of the inner top walls of the right rotating frame and the left rotating frame are fixedly connected with motor boxes, the inner bottom walls of the motor boxes are fixedly connected with motors I, the output ends of the motors I penetrate through the bottom walls of the motor boxes and are fixedly connected with driving shafts, and the lower ends of the left driving shaft and the right driving shaft are respectively connected to the inner bottom walls of the left rotating frame and the right rotating frame in a rotating mode through bearings; a plurality of first bevel gears are fixedly sleeved on the driving shaft, second bevel gears are meshed with the outer sides of the first bevel gears, driven shafts are fixedly arranged in the second bevel gears in a penetrating manner, and the outer ends of the driven shafts on the left side and the right side are respectively and rotatably connected to the left inner side wall and the right inner side wall of the sectioning box body through bearings; a plurality of left cutting blades are fixedly sleeved on the left driven shaft, and a plurality of right cutting blades are fixedly sleeved on the right driven shaft; the feed hopper is arranged in alignment with the feed inlet on the left side, and the discharge hopper is arranged in alignment with the discharge outlet on the left side; the first motor and the second motor are both externally connected with a power supply through wires.

Preferably, the bottom wall of the supporting plate is fixedly connected with a non-slip mat.

Preferably, a through hole has been seted up on the right side wall of inner baffle, fixedly connected with connecting rod between the front and back lateral wall of a through hole, the movable sleeve is equipped with No. two baffles on the connecting rod, no. two baffle activities set up in a through hole, no. three baffles of fixedly connected with on the inner wall of No. two baffles, the part fixedly connected with spring that is located No. two baffle upsides on the right side wall of No. three baffles, the bar groove has been seted up to the part that is located a through hole upside on the right side wall of feeder hopper, the right-hand member of spring and the right side wall fixed connection in bar groove.

Preferably, be located No. three motors of part fixedly connected with on the roof of dissection box on feeder hopper right side, no. two transmission shafts of fixedly connected with on the output of No. three motors, no. two epaxial covers of transmission are established and are fixed with the cam, and the protrusion end of cam sets up with the right sidewall intermittent type nature contact of No. two baffles, and No. three motors pass through wire external power supply.

Compared with the prior art, the beneficial effects of the utility model are that: a can carry out fodder dissection device for raising cattle that uses to hard stem stalk, can freely switch over the blade type, satisfy the dissection demand of thin soft stem stalk and thick hard stem stalk, the practicality is higher, the utility model has the advantages of set up rationally, the practicality is high.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of fig. 1.

Fig. 3 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A in fig. 2.

Fig. 4 is an enlarged view of a portion B in fig. 3.

Description of the reference numerals:

the cutting box body 1, a feed hopper 2, a first transmission shaft 3, an inner partition plate 4, a first motor 5, a motor box 6, a feed inlet 7, a driving shaft 8, a right rotating frame 9, a right cutting blade 10, a driven shaft 11, a discharge port 12, a support plate 13, a non-slip mat 14, an outer partition plate 15, a second motor 16, a discharge hopper 17, a first baffle plate 18, a first bevel gear 19, a left cutting blade 20, a second bevel gear 21, a spring 22, a strip-shaped groove 23, a cam 24, a second transmission shaft 25, a third motor 26, a connecting rod 27, a second baffle plate 28, a first through hole 29, a third baffle plate 30, a box door 31, a handle 32, a second through hole 33 and a left rotating frame 34.

The specific implementation mode is as follows:

the technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings, and the preferred embodiments in the description are only examples, and all other embodiments obtained by those skilled in the art without any inventive work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: the device comprises a cutting box body 1, a feed hopper 2, an outer partition plate 15, a discharge hopper 17, a first baffle 18 and a box door 31; the bottom wall of the segmenting box body 1 is symmetrically welded with supporting plates 13 from left to right; the bottom walls of the supporting plates 13 are fixedly glued with anti-skid pads 14; a feed hopper 2 is penetratingly arranged on the left side of the top wall of the segmenting box body 1, a discharge hopper 17 is penetratingly arranged on the left side of the bottom wall of the segmenting box body 1, the feed hopper 2 and the discharge hopper 17 are arranged in an up-down alignment manner, a first baffle 18 is movably inserted in the part, located on the lower side of the segmenting box body 1, of the discharge hopper 17, a handle 32 is riveted on the front side wall of the first baffle 18 through a bolt, and a box door 31 is movably hinged to the front side of the segmenting box body 1 through a hinge; an outer partition plate 15 is welded between the upper inner side wall and the lower inner side wall of the segmenting box body 1, and a second through hole 33 is formed in the outer partition plate 15; the front side of the segmenting box body 1 is movably hinged with a box door 31 through a hinge; the cutting machine also comprises a first transmission shaft 3, an inner partition plate 4, a first motor 5, a right rotating frame 9, a right cutting blade 10, a driven shaft 11, a first bevel gear 19, a left cutting blade 20, a second bevel gear 21 and a left rotating frame 34; a second motor 16 is fixed on the part, located on the right side of the discharge hopper 17, of the bottom wall of the segmenting box body 1 through bolts and a support, the output end of the second motor 16 penetrates through the bottom wall of the segmenting box body 1 and the bottom wall of the second through hole 33 in sequence and then is connected with a first transmission shaft 3 through a coupler, the upper end of the first transmission shaft 3 is rotatably connected to the top wall of the second through hole 33 through a bearing, an inner partition plate 4 is fixedly sleeved on the first transmission shaft 3, and a left rotating frame 34 and a right rotating frame 9 are riveted on the left side wall and the right side wall of the inner partition plate 4 through bolts respectively; the top walls of the right rotating frame 9 and the left rotating frame 34 are both provided with a feed inlet 7, and the bottom walls of the right rotating frame 9 and the left rotating frame 34 are both provided with a discharge outlet 12; the inner top walls of the right rotating frame 9 and the left rotating frame 34 are riveted with motor boxes 6 at the inner sides of the feed inlets 7 through bolts, the inner bottom walls of the motor boxes 6 are fixed with motors 5 through bolts and supports, the output ends of the motors 5 penetrate through the bottom walls of the motor boxes 6 and are connected with driving shafts 8 through couplings, and the lower ends of the left and right driving shafts 8 are respectively connected to the inner bottom walls of the left rotating frame 34 and the right rotating frame 9 through bearings in a rotating mode; a plurality of first bevel gears 19 are fixedly sleeved on the driving shaft 8, second bevel gears 21 are meshed with the outer sides of the first bevel gears 19, driven shafts 11 penetrate through the second bevel gears 21, and the outer ends of the left and right driven shafts 11 are rotatably connected to the left and right inner side walls of the sectioning box body 1 through bearings respectively; a plurality of left cutting blades 20 are fixedly sleeved on the driven shaft 11 on the left side, and a plurality of right cutting blades 10 are fixedly sleeved on the driven shaft 11 on the right side; the feed hopper 2 is arranged in alignment with the feed inlet 7 on the left side, and the discharge hopper 17 is arranged in alignment with the discharge outlet 12 on the left side; a first through hole 29 is formed in the right side wall of the inner partition plate 4, a connecting rod 27 is welded between the front side wall and the rear side wall of the first through hole 29, a second baffle 28 is movably sleeved on the connecting rod 27, the second baffle 28 is movably arranged in the first through hole 29, a third baffle 30 is welded on the inner wall of the second baffle 28, a spring 22 is fixedly adhered to the part, located on the upper side of the second baffle 28, of the right side wall of the third baffle 30, a strip-shaped groove 23 is formed in the part, located on the upper side of the first through hole 29, of the right side wall of the feed hopper 2, and the right end of the spring 22 is fixedly adhered to the right side wall of the strip-shaped groove 23; a third motor 26 is fixed on the part, located on the right side of the feed hopper 2, of the top wall of the segmenting box body 1 through bolts and a support, the output end of the third motor 26 is connected with a second transmission shaft 25 through a coupler, a cam 24 is fixedly sleeved on the second transmission shaft 25, and the protruding end of the cam 24 is intermittently contacted with the right side wall of a second baffle 28; the first motor 5, the second motor 16 and the third motor 26 are externally connected with a power supply through wires.

The working principle of the specific embodiment is as follows: when the straw cutting device is required to be used for straw cutting operation, common straws are poured into the cutting box body 1 through the feeding hopper 2, the third motor 26 is turned on, the third motor 26 drives the second transmission shaft 25 to rotate, the second transmission shaft 25 drives the cam 24 to rotate, the cam 24 drives the second baffle 28 to swing back and forth around the connecting rod 27, the spring 22 is driven by the third baffle 30 to stretch and contract back and forth, and the straws adhered to the feeding hopper 2 fall off through the back and forth swing of the second baffle 28; the stalks fall into the left rotating frame 34 through the feeding hole 7, the first motor 5 is started, the first motor 5 drives the driving shaft 8 to rotate, the driving shaft 8 drives the first bevel gear 19 to rotate, the first bevel gear 19 drives the second bevel gear 21 and the driven shaft 11 to rotate, the driven shaft 11 drives the left cutting blade 20 to rotate to cut the stalks, the cut stalks enter the discharging hopper 17 through the discharging hole 12, the first baffle 18 is drawn out through the handle 32, and the cut stalks are obtained from the lower end of the discharging hopper 17; when needs carry out the dissection to hard stem stalk, open No. two motor 16, no. two motor 16 drive a transmission shaft 3 rotatory, a transmission shaft 3 drives inner baffle 4 rotatory, inner baffle 4 drives right revolving frame 9 and left revolving frame 34 rotatory, treat the rotatory 180 backs of inner baffle 4, right revolving frame 9 exchanges with left revolving frame 34 position, thereby realize the switching of right cutting blade 10 and left cutting blade 20, pour hard stem stalk into in right revolving frame 9, carry out the dissection to hard stem stalk through right cutting blade 10, realize the dissection operation to hard stem stalk.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. by arranging the anti-slip mat 14, the anti-slip effect can be achieved, and the stability of the device is improved;

2. by arranging the first transmission shaft 3, the inner partition plate 4, the right rotating frame 9, the right cutting blade 10, the driven shaft 11, the first bevel gear 19, the left cutting blade 20, the second bevel gear 21 and the left rotating frame 34, the free switching of the right cutting blade 10 and the left cutting blade 20 can be realized, the cutting requirements of thin and soft stalks and thick and hard stalks are met, and the practicability of the device is improved;

3. through setting up spring 22, cam 24, no. two transmission shafts 25, no. three motor 26, connecting rod 27, no. two baffles 28 and No. three baffles 30, can realize No. two baffles 28 and round trip swing around connecting rod 27 for the stem stalk of adhesion on feeder hopper 2 inner wall drops.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. A forage cutting device for cattle raising, which can be used for hard stalks, comprises a cutting box body (1), a feed hopper (2), an outer partition plate (15), a discharge hopper (17), a first baffle plate (18) and a box door (31); supporting plates (13) are symmetrically and fixedly arranged on the bottom wall of the cutting box body (1) from left to right; a feed hopper (2) is arranged on the left side of the top wall of the segmenting box body (1) in a penetrating manner, a discharge hopper (17) is arranged on the left side of the bottom wall of the segmenting box body (1) in a penetrating manner, the feed hopper (2) and the discharge hopper (17) are arranged in an up-and-down alignment manner, a first baffle (18) is movably inserted into the part, located on the lower side of the segmenting box body (1), of the discharge hopper (17), a handle (32) is fixedly connected to the front side wall of the first baffle (18), and a box door (31) is movably arranged on the front side of the segmenting box body (1) through a hinge; an outer partition plate (15) is fixedly connected between the upper inner side wall and the lower inner side wall of the segmenting box body (1), and a second through hole (33) is formed in the outer partition plate (15); the front side of the cutting box body (1) is movably provided with a box door (31) through a hinge; the method is characterized in that: the cutting machine also comprises a first transmission shaft (3), an inner baffle plate (4), a first motor (5), a right rotating frame (9), a right cutting blade (10), a driven shaft (11), a first bevel gear (19), a left cutting blade (20), a second bevel gear (21) and a left rotating frame (34); a second motor (16) is fixedly connected to the part, located on the right side of the discharge hopper (17), of the bottom wall of the sectioning box body (1), the output end of the second motor (16) penetrates through the bottom wall of the sectioning box body (1) and the bottom wall of the second through hole (33) successively, and then is fixedly connected with a first transmission shaft (3), the upper end of the first transmission shaft (3) is rotatably connected to the top wall of the second through hole (33) through a bearing, an inner partition plate (4) is fixedly sleeved on the first transmission shaft (3), and a left rotating frame (34) and a right rotating frame (9) are fixedly connected to the left side wall and the right side wall of the inner partition plate (4) respectively; the top walls of the right rotating frame (9) and the left rotating frame (34) are both provided with a feeding hole (7), and the bottom walls of the right rotating frame (9) and the left rotating frame (34) are both provided with a discharging hole (12); the inner top walls of the right rotating frame (9) and the left rotating frame (34) are respectively and fixedly connected with a motor box (6) at the inner side of the feed inlet (7), the inner bottom wall of the motor box (6) is respectively and fixedly connected with a first motor (5), the output end of the first motor (5) penetrates through the bottom wall of the motor box (6) and is respectively and fixedly connected with a driving shaft (8), and the lower ends of the left and right driving shafts (8) are respectively and rotatably connected to the inner bottom walls of the left rotating frame (34) and the right rotating frame (9) through bearings; a plurality of first bevel gears (19) are fixedly sleeved on the driving shaft (8), second bevel gears (21) are meshed on the outer sides of the first bevel gears (19), driven shafts (11) penetrate through the second bevel gears (21), and the outer ends of the driven shafts (11) on the left side and the right side are rotatably connected to the left inner side wall and the right inner side wall of the sectioning box body (1) through bearings respectively; a plurality of left cutting blades (20) are sleeved and fixed on the driven shaft (11) on the left side, and a plurality of right cutting blades (10) are sleeved and fixed on the driven shaft (11) on the right side; the feed hopper (2) is arranged in alignment with the feed inlet (7) on the left side, and the discharge hopper (17) is arranged in alignment with the discharge outlet (12) on the left side; the first motor (5) and the second motor (16) are externally connected with a power supply through wires.

2. The fodder chopping device for cattle raising capable of using hard stalks according to claim 1, wherein: the bottom wall of the supporting plate (13) is fixedly connected with an anti-skid pad (14).

3. The fodder chopping device for cattle raising capable of using hard stalks according to claim 1, wherein: seted up one number through-hole (29) on the right side wall of inner baffle (4), fixedly connected with connecting rod (27) between the front and back lateral wall of one number through-hole (29), movable sleeve is equipped with No. two baffle (28) on connecting rod (27), no. two baffle (28) activity sets up in one number through-hole (29), no. three baffle (30) of fixedly connected with on the inner wall of No. two baffle (28), be located No. two partial fixedly connected with spring (22) of baffle (28) upside on the right side wall of No. three baffle (30), bar groove (23) have been seted up to the part that is located one number through-hole (29) upside on the right side wall of feeder hopper (2), the right-hand member of spring (22) and the right side wall fixed connection of bar groove (23).

4. The fodder cutting device for cattle raising capable of using hard stalks according to claim 3, wherein: be located No. three motor of part fixedly connected with (26) on feeder hopper (2) right side on the roof of dissection box (1), no. two transmission shafts of fixedly connected with (25) on the output of No. three motor (26), no. two transmission shafts (25) go up the cover and establish and be fixed with cam (24), the protrusion end of cam (24) and the right side wall intermittent type nature contact setting of No. two baffle (28), no. three motor (26) are through wire external power supply.