Crop feed processing device for livestock breeding

Abstract

The invention discloses a crop feed processing device for livestock breeding, and belongs to the technical field of feed processing, the crop feed processing device comprises a conveyor and a crusher which are connected with each other, the conveyor comprises a first casing, a first base frame is mounted on the first casing, a conveyor belt is mounted in the first casing, and the crusher comprises a second casing. A first arc plate and a second arc plate are arranged in the second machine shell, a cutter wheel is installed in the first arc plate, a crushing cutter set is installed in the second arc plate, a second base frame is installed on a bottom plate of the second machine shell, rolling wheels are installed on the first base frame and the second base frame so that the feed processing equipment can be pushed to adjust the position for use, and a driving motor is installed on the second base frame. The driving motor is in transmission connection with the cutter wheel, the cutter wheel is in transmission connection with the crushing cutter set, and a dust collection assembly is installed on the second machine shell and used for solving the problems that in the existing crushing process, dust near the filament rubbing machine is extremely serious, manual feeding is needed for feeding, and consequently the human health is extremely prone to being affected by raised dust.

Description

Technical Field

[0001] The invention belongs to the technical field of feed processing, and in particular relates to a crop feed processing device for animal husbandry. Background Art

[0002] With the advancement of science and technology, modern feed processing technology is also constantly innovating. For example, through biotechnology, the protein content and quality in feed can be improved, and the immunity and growth rate of animals can be enhanced. At the same time, intelligent feed processing equipment has also greatly improved production efficiency and the stability of feed quality. In modern agriculture, crop feed processing is a vital link. Converting various crops into animal feed through scientific methods can not only improve the nutritional value of feed, but also effectively reduce breeding costs. First of all, crops need to be strictly screened and cleaned after harvest to ensure the purity and hygiene of the raw materials. Then, according to the different needs of animals, various grains, beans and by-products are reasonably matched, and through processes such as crushing, mixing, and granulation, feed suitable for animals of different growth stages and types is made.

[0003] The straw kneading machine is a common mechanical equipment in crop processing and livestock feed. It is mainly used to knead and crush crop straw into soft filaments, and then mix them with grains and beans and squeeze them through a granulator to form feed pellets. However, a lot of dust is attached to the stacked straw after it is air-dried. During the crushing process, the dust near the kneading machine is very serious, and the feeding needs to be manually put in, resulting in dust that is very likely to affect human health. Summary of the invention

[0004] Based on the problems mentioned in the above background technology, the present invention provides a crop feed processing device for animal husbandry, which is used to solve the problem that dust is extremely serious near the shredding machine during the crushing process, and the feeding needs to be manually put in, resulting in dust that is very likely to affect human health.

[0005] The technical solution adopted by the present invention is as follows:

[0006] A crop feed processing device for animal husbandry, comprising a feed conveyor and a crusher connected to each other, the feed conveyor comprising a first housing, a first base frame being mounted on the first housing, a conveyor belt being mounted in the first housing, the crusher comprising a second housing, a first arc plate and a second arc plate being arranged in the second housing, a knife wheel being mounted in the first arc plate, a crushing knife group being mounted in the second arc plate, a second base frame being mounted on the bottom plate of the second housing, rollers being mounted on the first base frame and the second base frame for facilitating the pushing of the feed processing equipment to adjust its position The second frame is arranged for use, a driving motor is installed on the second base frame, the driving motor is transmission-connected to the cutter wheel, the cutter wheel is transmission-connected to the crushing cutter group, a dust suction component is installed on the second housing, the dust suction component includes a cover box, a negative pressure fan and a guide hopper, the negative pressure fan is connected with an air outlet pipe, the air outlet pipe is connected with a dust collecting box, the dust collecting box is installed on the second housing, the negative pressure fan is installed on the cover box and is connected with the cover box, an air cavity is arranged in the guide hopper, the air cavity is connected with the cover box, and dust suction holes are provided at the bottom of the cover box and the bottom of the guide hopper.

[0007] On the basis of the above technical solution, the present invention further makes the following improvements:

[0008] Furthermore, a cover is installed at one end of the outlet of the first housing, and two mutually meshing pressure rollers are installed at the lower end of the cover, and mutually meshing gears are installed at the ends of the two pressure rollers outside the first housing, and any of the pressure rollers is connected to the conveyor belt. The two pressure rollers mesh with each other to roll and crush the crops transported on the conveyor belt, and at the same time, the crops are bitten and transported to the crusher, so that the cutter wheel can better cut the transported crops.

[0009] Furthermore, the conveyor belt includes two conveyor rollers, any one of which is connected to a stepper motor, a connecting belt is wound around the two conveyor rollers, a plurality of conveyor sheets are fixed on the connecting belt, an eccentric roller is installed between the two conveyor rollers, and any one of the conveyor rollers is connected to the eccentric roller by transmission. The rotation of the eccentric roller can cause the surface of the conveyor belt to vibrate, and there are gaps between the conveyor sheets, so that dust attached to the crops can fall off when the air-dried crop straw is conveyed, thereby preventing a large amount of dust from being sent into the crusher.

[0010] Furthermore, a hinge is installed between the first housing and the second housing, and the hinge includes a connecting frame, the connecting frame is hinged with the second base frame, a first slide groove is provided on the connecting frame, a second slide groove is provided on the second base frame, a locking rod is installed in the first slide groove, a limiting plate is installed on the connecting frame, the first base frame is hinged to the first housing and fixed by a locking pin, a first sealing piece is provided at the end of the first housing, a first reserved groove corresponding to the first sealing piece is provided at the end of the second housing, a second reserved groove is provided at the top of the second housing, and a second sealing piece is slidably installed in the second reserved groove. After the locking rod is pulled out of the second slide groove of the second base frame, the second base frame and the connecting frame can rotate, and at the same time, the first base frame can be deflected so that the first housing can be directly placed flat on the ground, the first sealing piece is received in the first reserved groove, and the second sealing piece is received in the second reserved groove, so that when the crops are put in, the crops can be directly pulled into the first housing, and there is no need to pick up the crops and put them in the first housing, which is conducive to reducing dust.

[0011] Furthermore, a fixing ring is provided at the top of the first frame, a slot is provided at the bottom of the fixing ring, the fixing ring is sleeved on a locking pin, and the locking pin is fixed to the first housing. When the first frame is vertical, the locking pin can fall into the slot by itself under the gravity of the feeder itself, so that the first frame will not deflect during the use or pushing of the device, and when the feeder needs to be placed flat on the ground, the first housing is lifted up to suspend the first frame, so that the first frame can be lowered under the action of gravity to disengage the locking pin from the slot to facilitate the rotation of the first frame.

[0012] Furthermore, a reset spring is connected between the lock rod and the connecting frame, and a traction rope is connected between the tail end of the lock rod and the first base frame. When the first housing is lifted, the first base frame will automatically reset under the action of gravity, and the lock rod will also automatically return to its position under the action of the reset spring. When the first slide groove and the second slide groove are flush, the lock rod will automatically insert into the second slide groove, and the shape adjustment of the crop feed processing device is very convenient.

[0013] Furthermore, a pull rod is provided on the connecting frame, and a limit ring and a handle are provided at both ends of the pull rod. A rack is provided on the top of the lock rod, and a limit rod is installed on the handle. A limit tooth is provided at the bottom of the limit rod. The limit rod is provided through the connecting frame and meshes with the rack. When adjusting the shape of the crop feed processing device, the device can be directly lifted up by the handle, and the limit rod is separated from the rack on the lock rod; and at ordinary times, the limit rod will clamp the lock rod under the action of gravity to prevent it from moving. The restriction of the first base frame with the lock pin can better improve the stability of the equipment and prevent the feeder from falling by itself.

[0014] Furthermore, a magnet is installed at the end of the second sealing sheet. The magnet roller attracts the cover body, and the second sealing sheet can be pulled out automatically when the crusher is laid flat.

[0015] Furthermore, a fence is installed on the first housing, and a connection lock is installed between one end of the fence and the cover body. The fence can prevent the crop raw materials from falling out of the first housing when moving, and the fence can be lowered after the feeder is placed on the ground, so that the crop raw materials can be more easily pulled into the first housing.

[0016] Beneficial effects of the present invention:

[0017] The crop raw materials are conveyed to the crusher through the feeder, and then crushed by the crusher to make raw materials for processed feed. When processing dehydrated crops, a large amount of dust generated by the crushing can be absorbed by the dust suction component to avoid a large amount of dust spreading in the work site and affecting health. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

[0019] Figure 1 The structure of a crop feed processing device for animal husbandry in an embodiment of the present invention is shown in FIG. Figure 1 ;

[0020] Figure 2 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0021] Figure 3 The structure of a crop feed processing device for animal husbandry in an embodiment of the present invention is shown in FIG. Figure 2 ;

[0022] Figure 4 This is a schematic diagram of the longitudinal structure of a crop feed processing device for animal husbandry in an embodiment of the present invention;

[0023] Figure 5 It is a structural schematic diagram of a crusher in an embodiment of the present invention;

[0024] Figure 6 for Figure 5 A schematic diagram of the enlarged structure at B in the middle;

[0025] Figure 7 This is a schematic diagram of the structure of a dust collection assembly in an embodiment of the present invention;

[0026] Figure 8 The structure of a crop feed processing device for animal husbandry in an embodiment of the present invention is shown in FIG. Figure 3 ;

[0027] Fig. 9 Schematic diagram of the connection structure between the hinge and the second base frame in an embodiment of the present invention;

[0028] Fig.10is a schematic diagram of the longitudinal section structure of the hinge and the second base frame in an embodiment of the present invention;

[0029] Fig.11 for Fig.10 The enlarged structure diagram at C in the middle;

[0030] Fig.12 is a schematic diagram of the longitudinal section structure of the hinged member in an embodiment of the present invention;

[0031] The main component symbols are described as follows:

[0032] Feeder 1, first housing 11, fence 12, conveyor belt 13, conveyor roller 130, stepper motor 131, third transmission belt 132, eccentric roller 133, pressure roller 14, cover 15, first base frame 16, fixing ring 161, slot 162, locking pin 163, first sealing sheet 19, hinge 2, connecting frame 21, first slide 22, locking rod 23, rack 231, limiting plate 24, traction rope 25, pull rod 261, handle 262, limiting ring 263, limiting rod 264 , return spring 27, hinge bolt 28, crusher 3, second housing 31, second reserved slot 311, first reserved slot 312, second base frame 32, second slide slot 321, second sealing piece 33, magnet stick 331, second arc plate 341, first arc plate 342, knife wheel 35, crushing knife group 36, drive motor 38, first transmission belt 391, second transmission belt 392, dust suction assembly 4, cover box 41, negative pressure fan 42, guide hopper 43, dust suction hole 431, dust collecting box 44. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0034] like Figures 1 to 8As shown, a crop feed processing device for animal husbandry includes a feed conveyor 1 and a crusher 3 connected to each other, the feed conveyor 1 includes a first housing 11, a first base frame 16 is installed on the first housing 11, a conveyor belt 13 is installed in the first housing 11, the crusher 3 includes a second housing 31, a first arc plate 342 and a second arc plate 341 are arranged in the second housing 31, a knife wheel 35 is installed in the first arc plate 342, a crushing knife group 36 is installed in the second arc plate 341, a second base frame 32 is installed on the bottom plate of the second housing 31, and the first base frame 16 and the second base frame 36 are installed on the bottom plate of the second housing 31. Rollers are installed on the frame 32 to facilitate pushing the feed processing equipment to adjust its position for use. A drive motor 38 is installed on the second base frame 32. The drive motor 38 is connected to the cutter wheel 35 through transmission. The cutter wheel 35 is connected to the crushing cutter group 36 through transmission. The crushing cutter group 36 includes two cutter rollers. The two cutter rollers are equipped with gears on the outside of the first housing 11. The cutter wheel 35 is equipped with a driven wheel on the outside of the first housing 11. The driven wheel and the drive motor 38 are connected through a first transmission belt 391, and the driven wheel is connected to any gear through a second transmission belt 392. A dust collection assembly 4 is installed on the second housing 31, and the dust collection assembly 4 includes a cover box 41, a negative pressure fan 42 and a guide hopper 43. The negative pressure fan 42 is connected to an air outlet duct, and the air outlet duct is connected to a dust collecting box 44. The dust collecting box 44 is installed on the second housing 31, and the negative pressure fan 42 is installed on the cover box 41 and communicated with the cover box 41. An air cavity is provided in the guide hopper 43, and the air cavity is communicated with the cover box 41. Dust collection holes 431 are provided at the bottom of the cover box 41 and the bottom of the guide hopper 43.

[0035] like Figure 8 As shown, a cover 15 is installed at one end of the outlet of the first housing 11, and two mutually meshing rollers 14 are installed at the lower end of the cover 15. The ends of the two rollers 14 are provided with mutually meshing gears outside the first housing 11. A driving wheel is installed on the roller shaft at one end of the conveyor belt 13, and any roller 14 is connected to the driving wheel on the roller shaft of the conveyor belt 13 through a third transmission belt 132. The crops transported on the conveyor belt 13 can be rolled and crushed by the mutual meshing of the two rollers 14, and the crops are bitten and transported to the crusher 3, so that the cutter wheel 35 can better cut the transported crops.

[0036] like Figure 4 As shown, the conveyor belt 13 includes two conveyor rollers 130, any one of the conveyor rollers 130 is connected to a stepper motor 131, a connecting belt is wound around the two conveyor rollers 130, a plurality of conveyor sheets are fixed on the connecting belt, an eccentric roller 133 is installed between the two conveyor rollers 130, and any one of the conveyor rollers 130 is connected to the eccentric roller 133 in a transmission manner. The rotation of the eccentric roller 133 can cause the surface of the conveyor belt 13 to vibrate, and there are gaps between the conveyor sheets, so that dust attached to the crops can fall off when the air-dried crop straw is conveyed, thereby preventing a large amount of dust from being sent into the crusher.

[0037] like Figure 8 to Figure 12 As shown, a hinge 2 is installed between the first housing 11 and the second housing 31, and the hinge 2 includes a connecting frame 21. The connecting frame 21 and the second base frame 32 are hinged by a hinge bolt 28, and the hinge bolt 28 is fixed to the connecting frame 21 by screws. A first slide groove 22 is opened on the connecting frame 21, and a second slide groove 321 is opened on the second base frame 32. A locking rod 23 is installed in the first slide groove 22, and a limiting plate 24 is installed on the connecting frame 21. The first base frame 16 is hinged to the first housing 11 and fixed by a locking pin 163. A first sealing piece 19 is provided at the end of the first housing 11, and a first reserved groove 312 corresponding to the first sealing piece 19 is opened at the end of the second housing 31. A second reserved groove 311 is opened at the top of the second housing 31, and a second sealing piece 33 is slidably installed in the second reserved groove 311. After the locking rod 23 is pulled out from the second slide groove 321 of the second base frame 32, the second base frame 32 and the connecting frame 21 can rotate, and at the same time the first base frame 16 can be deflected so that the first housing 11 can be directly placed flat on the ground, the first sealing piece 19 is received in the first reserved groove 312, and the second sealing piece 33 is received in the second reserved groove 311, so that when the crops are put into the first housing 11, the crops can be directly put into the first housing 11 without having to pick up the crops and put them into the first housing 11, which is beneficial to reduce dust.

[0038] like Figure 2 As shown, a fixing ring 161 is provided at the top of the first base frame 16, a slot 162 is provided at the bottom of the fixing ring 161, the fixing ring 161 is sleeved on a locking pin 163, and the locking pin 163 is fixed to the first housing 11. When the first base frame 16 is vertical, the locking pin 163 can fall into the slot 162 by itself under the gravity of the feeder 1 itself, so that the first base frame 16 will not deflect during the use or pushing of the device, and when the feeder 1 needs to be placed flat on the ground, the first housing 11 is lifted up to suspend the first base frame 16, so that the first base frame 16 can be lowered under the action of gravity to disengage the locking pin 163 from the slot 162 to facilitate the rotation of the first base frame 16.

[0039] like Fig.11 As shown, a reset spring 27 is connected between the lock rod 23 and the connecting frame 21, and a traction rope 25 is connected between the tail end of the lock rod 23 and the first base frame 16. When the first housing 11 is lifted, the first base frame 16 will automatically reset under the action of gravity, and the lock rod 23 will also automatically return to its original position under the action of the reset spring 27. When the first slide groove 22 and the second slide groove 321 are flush, the lock rod 23 will automatically insert into the second slide groove 321, and the shape adjustment of the crop feed processing device is very convenient.

[0040] like Fig. 9 , Fig.12As shown, a pull rod 261 is passed through the connecting frame 21, and limiting rings 263 and handles 262 are provided at both ends of the pull rod 261. A rack 231 is provided on the top of the locking rod 23, and a limiting rod 264 is installed on the handle 262. A limiting tooth is provided at the bottom of the limiting rod 264. The limiting rod 264 is passed through the connecting frame 21 and meshes with the rack 231. When adjusting the shape of the crop feed processing device, the device can be directly lifted up through the handle 262, and the limiting rod 264 is separated from the rack on the locking rod 23; and at normal times, the limiting rod 264 will clamp the locking rod 23 under the action of gravity to prevent it from moving. The restriction of the first base frame 16 by the locking pin 163 can better improve the stability of the equipment and prevent the feeder from falling off by itself.

[0041] like Figure 5 As shown, a magnet roller 331 is installed at the end of the second sealing sheet 33, and the magnet roller 331 attracts the cover body 15. When the crusher 3 is laid flat, the second sealing sheet 33 can be pulled out by itself.

[0042] like Figure 1 As shown, a fence 12 is installed on the first housing 11, and a connection lock is installed between one end of the fence 12 and the cover 15. The fence 12 can prevent the crop raw materials from falling out of the first housing 11 during movement, and the fence 12 can be lowered after the feeder 1 is placed on the ground, so that the crop raw materials can be more easily pulled into the first housing 11.

[0043] When processing dehydrated crop straw, the feed processing device is moved from the side of the straw piled on the ground, and the feed conveyor 1 is lifted up by the handle 262 to make the first base frame 16 suspended in the air, so that the first base frame 16 descends under the action of gravity, and the locking pin 163 is disengaged from the slot 162. The first base frame 16 can rotate, and the first base frame 16 is pushed open to the inclined state and the feed conveyor 1 is slowly lowered. During this process, the first base frame 16 component is deflected and the locking rod 23 is pulled out of the second slide groove 321 through the traction rope 25, and the first housing 11 and the second housing 31 are slowly tilted until the first housing 11 is completely square on the ground (such as Figure 8 As shown), then open the connection lock at one end of the fence 12 and put down the fence 12, then start the stepper motor and the drive motor 38, so that the conveyor belt 13 and the crusher are in working state, and at the same time start the negative pressure fan 42, and then the straw stacked on the ground can be pulled into the first casing 11, and the conveyor belt 13 sends the straw to the crusher 3 for kneading and crushing.

[0044] The above is a detailed introduction to a crop feed processing device for animal husbandry provided by the present invention. The description of the specific embodiment is only used to help understand the method and core idea of ​​the present invention. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the present invention, several improvements and modifications can be made to the present invention, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A crop feed processing device for animal husbandry, comprising a feed conveyor (1) and a crusher (3) connected to each other, the feed conveyor (1) comprising a first housing (11), a first base frame (16) being mounted on the first housing (11), a conveyor belt (13) being mounted in the first housing (11), the crusher (3) comprising a second housing (31), a first arc plate (342) and a second arc plate (341) being mounted in the second housing (31), a cutter wheel (35) being mounted in the first arc plate (342), a crushing knife group (36) being mounted in the second arc plate (341), a second base frame (32) being mounted on a bottom plate of the second housing (31), a drive motor (38) being mounted on the second base frame (32), the drive motor (38) being transmission-connected to the cutter wheel (35), the cutter wheel (35) being transmission-connected to the crushing knife group (36), characterized in that: A dust collection assembly (4) is installed on the second housing (31), and the dust collection assembly (4) comprises a cover box (41), a negative pressure fan (42) and a guide hopper (43); the negative pressure fan (42) is connected to an air outlet pipe, and the air outlet pipe is connected to a dust collecting box (44); the dust collecting box (44) is installed on the second housing (31); the negative pressure fan (42) is installed on the cover box (41) and is connected to the cover box (41); an air cavity is provided in the guide hopper (43), and the air cavity is connected to the cover box (41); dust collection holes (431) are provided at the bottom of the cover box (41) and the bottom of the guide hopper (43).

2. The crop feed processing device for animal husbandry according to claim 1, characterized in that: A cover body (15) is installed at one end of the outlet of the first housing (11), and two mutually meshing pressure rollers (14) are installed at the lower end of the cover body (15). The ends of the two pressure rollers (14) are provided with mutually meshing gears installed outside the first housing (11), and any of the pressure rollers (14) is transmission-connected to the conveyor belt (13).

3. The crop feed processing device for animal husbandry according to claim 2, characterized in that: The conveyor belt (13) comprises two conveyor rollers (130), any one of the conveyor rollers (130) is connected to a stepping motor (131), a connecting belt is wound around the two conveyor rollers (130), a plurality of conveyor sheets are fixed on the connecting belt, an eccentric roller (133) is installed between the two conveyor rollers (130), and any one of the conveyor rollers (130) is connected to the eccentric roller (133) in a transmission manner.

4. The crop feed processing device for animal husbandry according to claim 1, characterized in that: A hinge (2) is installed between the first housing (11) and the second housing (31), the hinge (2) comprising a connecting frame (21), the connecting frame (21) being hinged to the second base frame (32), the connecting frame (21) being provided with a first slide groove (22), the second base frame (32) being provided with a second slide groove (321), a locking rod (23) being installed in the first slide groove (22), a limiting plate (24) being installed on the connecting frame (21), the first base frame (16) being hinged to the first housing (11) and fixed by a locking pin (163), a first sealing sheet (19) being provided at the end of the first housing (11), a first reserved groove (312) corresponding to the first sealing sheet (19) being provided at the end of the second housing (31), a second reserved groove (311) being provided at the top of the second housing (31), a second sealing sheet (33) being slidably installed in the second reserved groove (311).

5. The crop feed processing device for animal husbandry according to claim 4, characterized in that: A fixing ring (161) is provided at the top of the first base frame (16), a clamping groove (162) is provided at the bottom of the fixing ring (161), the fixing ring (161) is sleeved on a locking pin (163), and the locking pin (163) is fixed on the first housing (11).

6. The crop feed processing device for animal husbandry according to claim 5, characterized in that: A return spring (27) is connected between the locking rod (23) and the connecting frame (21), and a traction rope (25) is connected between the rear end of the locking rod (23) and the first base frame (16).

7. The crop feed processing device for animal husbandry according to claim 6, characterized in that: A pull rod (261) is passed through the connecting frame (21), and limiting rings (263) and handles (262) are provided at both ends of the pull rod (261). A rack (231) is provided at the top of the lock rod (23), and a limiting rod (264) is installed on the handle (262). A limiting tooth is provided at the bottom of the limiting rod (264), and the limiting rod (264) is passed through the connecting frame (21) and meshes with the rack (231).

8. The crop feed processing device for animal husbandry according to claim 4, characterized in that: A magnet rod (331) is installed at the end of the second sealing sheet (33).

9. The crop feed processing device for animal husbandry according to claim 4, characterized in that: A baffle plate (12) is installed on the first housing (11), and a connecting lock is installed between one end of the baffle plate (12) and the cover body (15).

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