Forage cutting device for livestock processing in animal husbandry

Abstract

The pasture cutting device comprises a cutting workbench, a U-shaped support is fixedly installed on one side of the top face of the cutting workbench, a cutter assembly capable of ascending and descending is installed above the U-shaped support, a groove is formed in the portion, on one side of the U-shaped support, of the top face of the cutting workbench, and the cutter assembly is installed above the U-shaped support. A conveying belt is installed in the groove, a through groove is formed in the position, on the other side of the U-shaped support, of the top face of the cutting workbench in a penetrating mode, sliding blocks are symmetrically arranged on the two side edges of the through groove, and driving pieces for driving the sliding blocks to slide are further installed in the positions, on the two sides of the through groove, of the cutting workbench. And a block overturning assembly for blocking pasture and overturning the cut pasture downwards is connected between the two sliding blocks, and a first motor for driving the conveying belt to work is installed on the side face of the cutting workbench. According to the pasture cutting device for livestock processing in the animal husbandry, fixed-length treatment of pasture cutting is achieved, the requirement for different cutting lengths is met, and cutting adjustment is more convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of forage cutting, and in particular relates to a forage cutting device for animal husbandry and animal husbandry processing. Background Art

[0002] Forage generally refers to grass or other herbaceous plants used for livestock. Forage has strong regeneration ability, can be harvested many times a year, and is rich in various trace elements and vitamins. Therefore, it has become the first choice for raising livestock. Since forage needs to be harvested for feeding in animal husbandry, the harvested forage needs to be cut during the feeding process to achieve better feeding effects, so a forage cutting device is needed.

[0003] The current forage cutting device, such as a forage cutting device for animal husbandry and livestock processing disclosed in the authorization announcement number CN218998927U, includes a base and a slide rod, and the base is provided with a placement plate and a conveying component for feeding; although the above-mentioned cutting device realizes the cutting process of forage, and improves the cutting efficiency compared with manual cutting, in actual feeding, different livestock require different forage lengths, so it is necessary to adjust the cutting length of forage according to the usage situation, and the above-mentioned device is only adjusted by manual observation when adjusting the length, which is troublesome to adjust, and it is impossible to ensure that the length of each cutting is within a rough range. Utility Model Content

[0004] The purpose of the utility model is to provide a forage cutting device for animal husbandry and animal husbandry processing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a forage cutting device for animal husbandry and animal husbandry processing, comprising a cutting workbench, a U-shaped bracket is fixedly installed on one side of the top surface of the cutting workbench, and a cutting knife assembly that can be lifted up and down is installed above the U-shaped bracket, a groove is opened on the top surface of the cutting workbench on one side of the U-shaped bracket, and a conveyor belt is installed in the groove, a through groove is penetrated through the top surface of the cutting workbench on the other side of the U-shaped bracket, and sliders are symmetrically arranged on both sides of the through groove, side panels are fixedly installed on the cutting workbench on both sides of the conveyor belt, and driving parts for driving the sliders to slide are also installed in the cutting workbench on both sides of the through groove, a blocking and flipping assembly for blocking forage and flipping the cut forage downward is connected between the two sliders, a first motor for driving the conveyor belt is installed on the side of the cutting workbench, and a control panel electrically connected to the first motor, the cutting knife assembly and the blocking and flipping assembly is installed on the U-shaped bracket.

[0006] Preferably, the cutter assembly includes electric push rods symmetrically fixed on both sides of the top of the U-shaped bracket and a cutting knife installed on the inner side of the U-shaped bracket. The piston ends of the two electric push rods pass through the top of the U-shaped bracket and are fixedly connected to the top tool holder of the cutting knife. The electric push rods are electrically connected to the control panel.

[0007] Preferably, the top surface of the cutting workbench is provided with a cutting groove for inserting the cutting knife, the two side walls in the U-shaped bracket are provided with vertical guide grooves, and the two sides of the tool holder at the top of the cutting knife are protruding with guide blocks that fit in the guide grooves.

[0008] Preferably, the cutting workbench is provided with side grooves on both side walls of the through groove, and the driving member includes a threaded rod and a guide slide rod respectively fixedly installed in the two side grooves, the top end of the threaded rod extends out of the cutting workbench and is connected to a handwheel, one of the slide blocks is threadably matched with the threaded rod, and the other slide block is slidably matched with the guide slide rod.

[0009] Preferably, one side surface of the two sliding blocks is connected with a protrusion, the protrusion matches the side groove, and the two protrusions are respectively adapted to the threaded rod and the guide sliding rod.

[0010] Preferably, the top surface of the cutting workbench (1) at the location of the threaded rod is provided with a scale line, and the top surface of the sliding block close to the threaded rod is provided with a pointing rod extending above the scale line.

[0011] Preferably, the blocking and flipping assembly includes a rotating shaft connected between two sliders and two partitions fixedly connected to the rotating shaft, one of the two partitions is parallel to the top surface of the cutting workbench and the other is perpendicular to the top surface of the cutting workbench, and a telescopic outer plate is slidably sleeved on the horizontally arranged partition, and an induction plate is installed on the side of the vertically arranged partition facing the conveyor belt, and a second motor connected to the rotating shaft is installed inside one of the sliders, and the induction plate and the second motor are both electrically connected to the control panel.

[0012] Preferably, a slot is formed at one end of the two side plates away from the U-shaped bracket, and a baffle is hingedly installed in one of the slots and inserted into the other slot.

[0013] The technical effects and advantages of the utility model are as follows: compared with the existing device, the forage cutting device for animal husbandry and animal husbandry processing, by arranging a conveyor belt, a U-shaped bracket, a slider and a blocking flip assembly on the cutting workbench, and the slider and the blocking flip assembly are slid in the through groove of the cutting workbench by a driving member, so as to adjust the distance between the blocking flip assembly and the U-shaped bracket, and then adjust the cutting length of the forage to be cut, realize the fixed-length processing of forage cutting, meet the needs of different cutting lengths, and make cutting adjustment more convenient; in addition, a controller is installed on the cutting workbench, and the controller and the first electric The machine, the electric push rod, the induction plate and the second motor are electrically connected. When the conveyor belt transports forage, the forage comes into contact with the induction plate, and the controller controls the conveyor belt to pause, and starts the electric push rod, which cuts the forage. After the cutting is completed, the second motor is controlled to rotate 90° counterclockwise to sweep all the cut forage under the cutting workbench for collection. After the electric push rod is restored, the second motor is controlled to reverse 90° to complete the restoration of the blocking component, so as to facilitate the next cutting and feeding of forage, realize the continuity of forage cutting, and thus improve the efficiency of forage cutting, which is more convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 This is a structural schematic diagram of another viewing angle of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the side groove of the utility model;

[0017] Figure 4 This is a schematic diagram of the slider structure of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the blocking and flipping assembly of the utility model;

[0019] Figure 6 This is a schematic diagram of the baffle structure of the utility model.

[0020] In the figure: 1. cutting workbench; 2. U-shaped bracket; 3. conveyor belt; 4. side panel; 5. baffle; 6. first motor; 7. slide block; 8. cutter assembly; 9. blocking and flipping assembly; 10. control panel; 11. cutting groove; 12. side groove; 13. threaded rod; 14. hand wheel; 15. slot; 16. guide groove; 17. guide slide bar; 18. scale line; 19. second motor; 20. pointing rod; 21. bump; 81. electric push rod; 82. cutting knife; 91. rotating shaft; 92. partition; 93. induction plate; 94. telescopic outer panel. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Refer to Figure 1-3 The forage cutting device for animal husbandry and animal husbandry processing shown in the figure comprises a cutting workbench 1, a plurality of legs are arranged at the bottom of the cutting workbench 1, a U-shaped bracket 2 is fixedly installed on one side of the top surface of the cutting workbench 1, and a cutting knife assembly 8 which can be lifted up and down is installed above the U-shaped bracket 2, a groove is opened on the top surface of the cutting workbench 1 on one side of the U-shaped bracket 2, and a conveyor belt 3 is installed in the groove, and the top surface of the conveyor belt 3 is slightly higher than the top surface of the cutting workbench 1, a through groove is opened through the top surface of the cutting workbench 1 on the other side of the U-shaped bracket 2, and sliders 7 are symmetrically arranged on both sides of the through groove, and side plates 4 are fixedly installed on the cutting workbench 1 on both sides of the conveyor belt 3, and the forage is blocked between the two side plates 4, which is more convenient for the forage to be moved on the conveyor belt 3 Conveying, the cutting workbench 1 on both sides of the through groove is also equipped with a driving member for driving the slider 7 to slide. Driven by the driving member, the slider 7 slides left and right along the inner wall of the through groove. A blocking and flipping component 9 is connected between the two sliders 7 to block the grass and flip the grass downward after cutting. The distance between the blocking and flipping component 9 and the cutter component 8 is the cutting length. A first motor 6 for driving the conveyor belt 3 is installed on the side of the cutting workbench 1. A control panel 10 electrically connected to the first motor 6, the cutter component 8 and the blocking and flipping component 9 is installed on the U-shaped bracket 2. The control panel 10 controls the start and stop of the first motor 6, as well as controls the up and down cutting of the cutter component 8 and the rotation of the blocking and flipping component 9 to transport the grass out of the cutting workbench 1.

[0023] Reference Figure 1-3 The cutting knife assembly 8 includes electric push rods 81 symmetrically fixed on both sides of the top of the U-shaped bracket 2 and a cutting knife 82 installed on the inner side of the U-shaped bracket 2. The length of the cutting knife 82 corresponds to the width of the conveyor belt 3 to ensure that all the forage transported by the conveyor belt 3 is cut. The piston ends of the two electric push rods 81 pass through the top of the U-shaped bracket 2 and are fixedly connected to the top knife holder of the cutting knife 82. The electric push rods 81 are electrically connected to the control panel 10, so that the electric push rods 81 drive the cutting knife 82 to move up and down to complete the entire cutting process.

[0024] In order to ensure that the cutting knife 82 can cut all the grass when cutting downwards, a cutting groove 11 for the cutting knife 82 to be inserted is opened on the top surface of the cutting workbench 1, so that the cutting knife 82 can sink into the cutting groove 11 when cutting downwards and complete the cutting of the grass. Vertical guide grooves 16 are opened on both side walls of the U-shaped bracket 2, and guide blocks are protruding on both sides of the knife frame at the top of the cutting knife 82 and fit into the guide groove 16, so that the cutting knife 82 can improve its stability when moving downward or upward.

[0025] Reference Figure 2-3 The cutting table 1 is provided with side grooves 12 on both side walls of the through groove, and the driving member includes a threaded rod 13 and a guide slide rod 17 respectively fixedly installed in the two side grooves 12. The top end of the threaded rod 13 extends out of the cutting table 1 and is connected to a handwheel 14. One of the slide blocks 7 is threadably adapted to the threaded rod 13, and the other slide block 7 is slidably adapted to the guide slide rod 17, so that the handwheel 14 rotates to drive the threaded rod 13 to rotate, thereby driving one of the slide blocks 7 to move, and under the connection of the blocking and flipping assembly 9, the other slide block 7 follows the sliding.

[0026] Reference Figure 3-4 In order to ensure the stability of the sliding of the two sliders 7 in the side grooves 12, a protrusion 21 is connected to one side of the two sliders 7, the protrusion 21 is consistent with the side grooves 12, and the two protrusions 21 are respectively adapted to the threaded rod 13 and the guide slide rod 17.

[0027] In order to measure the cutting length of the grass, a scale line 18 is provided on the top surface of the cutting workbench 1 at the position of the threaded rod 13, and a pointing rod 20 extending to the top of the scale line 18 is provided on the top surface of the slider 7 close to the threaded rod 13. The position of the scale line 18 pointed by the pointing rod 20 is the position where the blocking and flipping assembly 9 blocks the grass.

[0028] Reference Figure 2-5The blocking and flipping assembly 9 includes a rotating shaft 91 connected between the two sliders 7 and two partitions 92 fixedly connected to the rotating shaft 91. One of the two partitions 92 is parallel to the top surface of the cutting workbench 1 and the other is perpendicular to the top surface of the cutting workbench 1. The length of the partition 92 is greater than the width of the conveyor belt 3 to ensure that the forage can be completely blocked by the partition 92 during transportation. A telescopic outer plate 94 is slidably sleeved on the horizontally arranged partition 92. The bottom end of the telescopic outer plate 94 is fixed to the partition 92 by bolts, and can be adjusted to cover the passage when the telescopic outer plate 94 slides on the partition 92. The length of the groove is to prevent the grass from falling directly into the through groove. A sensing plate 93 is installed on the side of the vertically arranged partition 92 facing the conveyor belt 3. The sensing plate 93 has a built-in pressure sensor, which can sense the pressure when the grass is pushed to the sensing plate 93 and transmit it to the control panel 10. A second motor 19 connected to the rotating shaft 91 is installed inside one of the sliders 7 to realize the forward and reverse rotation of the rotating shaft 91 by the second motor 19. The sensing plate 93 and the second motor 19 are both electrically connected to the control panel 10. The connection between the control panel 10 and each component here adopts the existing technology.

[0029] Reference Figure 1 and Figure 6 In order to make one end of the forage flush when the forage is placed on the conveyor belt 3, a slot 15 is opened at the end of the two side panels 4 away from the U-shaped bracket 2, and a baffle 5 inserted into the other slot 15 is hingedly installed in one of the slots 15. The baffle 5 rotates in one of the slots 15 and blocks the forage at the baffle 5 when it is placed, so that the end of the forage close to the cutter assembly 8 during the initial transportation is as flush as possible, and the length after cutting is as consistent as possible.

[0030] Specifically, the forage cutting device for animal husbandry and animal husbandry processing, when cutting, first adjusts the length of the forage cutting according to the needs, at this time, rotates the hand wheel 14, and the rotation of the hand wheel 14 drives the threaded rod 13 to rotate, and the rotation of the threaded rod 13 drives the slider 7 and the blocking flip component 9 to slide left and right in the through groove, and the position of the induction plate 93 on the blocking flip component 9 is adjusted according to the pointing rod 20 and the scale line 18 until the adjustment is completed, and then the baffle 5 is rotated to flip the block in the two card slots 15, and the forage is placed, so that one end of the forage is close to the baffle 5. After the forage is placed, the baffle 5 is rotated, and the baffle 5 does not block the forage at this time, and the first motor 6 is started by the controller, and the first motor 6 drives the conveyor belt 3 to work. The grass on the conveyor belt 3 is conveyed to the induction plate 93 until the grass reaches the induction plate 93 and contacts the induction plate 93. At this time, the control panel 10 starts to control the first motor 6 to stop working and starts the electric push rod 81 to extend. The electric push rod 81 starts to extend and drives the cutting knife 82 to move downward to cut all the grass. When the electric push rod 81 extends to the longest state, the first motor 6 starts to work and rotates 90° counterclockwise to drive the rotating shaft 91 and the two partitions 92 to rotate 90°, and the grass is flipped and swept to the bottom of the cutting workbench 1 through the through groove to be collected. When the electric push rod starts to retract and restore to the initial state, the second motor 19 reverses 90° to complete the restoration of the rotating shaft 91, and starts the first motor 6 again to start the cutting process of the next group of grass;

[0031] When the grass is conveyed to contact the induction plate 93 and the conveyor belt 3 stops, the baffle 5 is flipped over to the two card slots 15 again, and the next group of grass is put in. After the grass is placed, the baffle 5 is turned out and the cycle is repeated.

[0032] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A forage cutting device for animal husbandry and animal husbandry processing, comprising a cutting workbench (1), characterized in that: A U-shaped bracket (2) is fixedly mounted on one side of the top surface of the cutting workbench (1), and a cutter assembly (8) that can be lifted up and down is mounted above the U-shaped bracket (2). A groove is formed on the top surface of the cutting workbench (1) on one side of the U-shaped bracket (2), and a conveyor belt (3) is mounted in the groove. A through groove is formed through the top surface of the cutting workbench (1) on the other side of the U-shaped bracket (2), and sliders (7) are symmetrically arranged on both sides of the through groove. Side panels (4) are fixedly mounted on the cutting workbench (1) on both sides of the conveyor belt (3). Driving members that drive the sliders (7) to slide are also mounted in the cutting workbench (1) on both sides of the through groove. A blocking and flipping assembly (9) that blocks grass and flips the grass downward after cutting is connected between the two sliders (7). A first motor (6) that drives the conveyor belt (3) to work is mounted on the side of the cutting workbench (1), and a control panel (10) that is electrically connected to the first motor (6), the cutter assembly (8) and the blocking and flipping assembly (9) is mounted on the U-shaped bracket (2).

2. A forage cutting device for animal husbandry and animal husbandry processing according to claim 1, characterized in that: The cutter assembly (8) comprises electric push rods (81) symmetrically fixed on both sides of the top of the U-shaped bracket (2) and a cutting knife (82) mounted on the inner side of the U-shaped bracket (2); the piston ends of the two electric push rods (81) penetrate the top of the U-shaped bracket (2) and are fixedly connected to the top end of the cutting knife (82); and the electric push rods (81) are electrically connected to the control panel (10).

3. A forage cutting device for animal husbandry and animal husbandry processing according to claim 2, characterized in that: The top surface of the cutting workbench (1) is provided with a cutting groove (11) for inserting the cutting knife (82), and the two side walls inside the U-shaped bracket (2) are provided with vertical guide grooves (16), and the two sides of the knife holder at the top of the cutting knife (82) are provided with protruding guide blocks that fit into the guide grooves (16).

4. The forage cutting device for animal husbandry and animal husbandry processing according to claim 1, characterized in that: The cutting workbench (1) is provided with side grooves (12) on both side walls of the through groove, and the driving member comprises a threaded rod (13) and a guide slide rod (17) respectively fixedly mounted in the two side grooves (12), the top end of the threaded rod (13) protruding out of the cutting workbench (1) is connected to a hand wheel (14), one of the slides (7) is threadably matched with the threaded rod (13), and the other slides (7) is slidably matched with the guide slide rod (17).

5. A forage cutting device for animal husbandry and animal husbandry processing according to claim 4, characterized in that: A protrusion (21) is connected to one side of the two sliding blocks (7), the protrusion (21) matches the side groove (12), and the two protrusions (21) are respectively adapted to the threaded rod (13) and the guide sliding rod (17).

6. A forage cutting device for animal husbandry and animal husbandry processing according to claim 5, characterized in that: The top surface of the cutting workbench (1) where the threaded rod (13) is located is provided with a scale line (18), and the top surface of the sliding block (7) close to the threaded rod (13) is provided with a pointing rod (20) extending above the scale line (18).

7. The forage cutting device for animal husbandry and animal husbandry processing according to claim 5, characterized in that: The blocking and flipping assembly (9) comprises a rotating shaft (91) connected between two sliders (7) and two partitions (92) fixedly connected to the rotating shaft (91), one of the two partitions (92) being parallel to the top surface of the cutting workbench (1) and the other being perpendicular to the top surface of the cutting workbench (1), and a telescopic outer plate (94) being slidably sleeved on the horizontally arranged partition (92), and a sensing plate (93) being installed on a side of the vertically arranged partition (92) facing the conveyor belt (3), wherein a second motor (19) connected to the rotating shaft (91) is installed inside one of the sliders (7), and the sensing plate (93) and the second motor (19) are both electrically connected to the control panel (10).

8. The forage cutting device for animal husbandry and animal husbandry processing according to claim 1, characterized in that: A slot (15) is provided at one end of the two side plates (4) away from the U-shaped bracket (2), wherein a baffle (5) is hingedly installed in one of the slots (15) and inserted into the other slot (15).

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