CN215648335U

CN215648335U - Pasture cutting device for animal husbandry processing

Info

Publication number: CN215648335U
Application number: CN202122055454.7U
Authority: CN
Inventors: 罗冰清
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-01-28
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a pasture cutting device for animal husbandry processing, which relates to the technical field of animal husbandry processing and comprises a device main body, wherein two sides of the top of the device main body are both connected with a support, the bottom of the support is provided with a cylinder, the output end of the cylinder is connected with a knife rest through a piston rod, the bottom of the knife rest is connected with a cutting knife, the lower part of one side of the support is connected with an installation frame, a cleaning assembly is arranged in the installation frame, and the back of the device main body is provided with a clamping assembly. According to the utility model, through the cleaning rollers, the springs, the disc type motor and the belt pulley tensioner, when the cutting knife moves downwards, the inclined plane at the bottom of the cutting knife applies force to the cleaning rollers to enable the two cleaning rollers to respectively slide towards two sides, after the cleaning rollers slide, the springs are compressed by applying pressure to the springs through the sliding blocks, and meanwhile, the transmission wheel on the belt pulley tensioner rotates upwards to adjust the tension degree of the transmission belt so as to avoid that the transmission belt is too long to transmit after the transmission wheel moves, so that the cutting knife can be conveniently cleaned.

Description

Pasture cutting device for animal husbandry processing

Technical Field

The utility model relates to the technical field of animal husbandry processing, in particular to a pasture cutting device for animal husbandry processing.

Background

The pasture grass is generally the grass or other herbaceous plants eaten by livestock fed by people, the pasture grass can be harvested for multiple times in one year due to strong regenerative power, meanwhile, the pasture grass is rich in various trace elements and vitamins, so that the pasture grass becomes the first choice for feeding livestock, the pasture grass needs to be processed through multiple processes after the pasture grass is harvested, the important two steps are cutting and drying, the processed pasture grass is firstly cut into the same length by a cutting device so as to be convenient for packaging and subsequent processing, then the pasture grass is made into dry grass through the processes of drying and the like, and the moisture in the pasture grass is reduced so as to be convenient for long-time storage.

The prior pasture cutting device for animal husbandry processing causes partial juice to flow out and adhere to the cutting knife due to the moisture contained in the pasture after the pasture is cut, the adhered juice can be air-dried to form a pile of block-shaped stain spots or breed bacteria to cause the cutting knife to be polluted, the beauty of the pasture spot is influenced after the juice is air-dried, meanwhile, the surface of the pasture cutting device is rougher compared with the surface of the cutting knife, so that dust and pasture juice are more easily adhered to the cutting knife to easily pollute the cutting knife, the juice breeds bacteria to pollute the cutting knife to easily pollute the pasture when the pasture is cut next time, the quality of the pasture is relatively influenced, the use is relatively inconvenient, the prior pasture cutting device for animal husbandry processing does not change to clamp the pasture, generally, the pasture is tied by ropes before the pasture is cut to prevent the pasture from being subjected to force displacement when being cut, the method is complex to operate, the pasture needs to be tied by the rope before cutting, the pasture needs to be untied and taken out after cutting, and the method is complex to operate and consumes time and labor.

SUMMERY OF THE UTILITY MODEL

Based on the technical problem, the pasture cutting device for the animal husbandry processing aims to solve the technical problems that after cutting, pasture juice is easy to adhere to the cutting knife and the pasture is inconvenient to clamp and limit.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a forage grass cutting device is used in animal husbandry processing, includes the device main part, the top both sides of device main part all are connected with the support, the cylinder is installed to the bottom of support, the output of cylinder is connected with the knife rest through the piston rod, the bottom of knife rest is connected with the cutting knife, one side below of support is connected with the mounting bracket, the inside of mounting bracket is provided with the clearance subassembly, the back of device main part is provided with the centre gripping subassembly.

Through adopting above-mentioned technical scheme, thereby the output passes through rotation axis drive disc anticlockwise rotation half-turn and drives the connecting rod removal after the centre gripping subassembly starts through servo motor, the connecting rod promotes the back rebound of grip block after removing and makes the torsional spring lose the centre gripping of pressure drive grip block rotation to the forage grass, the clearance subassembly is rotatory through a clearance roller of disc motor start back output drive, later make two synchronous rotations of clearance roller clear up the surface of cutting knife through the drive belt transmission, can increase the clearance effect to the surface watering of cutting knife simultaneously, thereby the spring loses two clearance rollers of pressure drive and removes in opposite directions and clear up the inclined plane of cutting knife when the inclined plane of clearance cutting knife, thereby the drive wheel underdrive of the self-band on the belt pulley tightener adjusts the rate of tension of drive belt simultaneously.

Further, the centre gripping subassembly is including connecting in the support frame at device main part back and connecting in the rotating turret at device main part top, servo motor is installed at the top of support frame, servo motor's output is connected with the rotation axis, the disc has been cup jointed to the outside of rotation axis, the internal connection of rotating turret has the grip block, one side of grip block is connected with the torsional spring, the bottom of grip block is connected with the connecting rod, just the one end of connecting rod is connected with the disc.

Through adopting above-mentioned technical scheme, thereby the output drives the connecting rod removal through rotation axis drive disc anticlockwise rotation half circle after servo motor starts, thereby the back rebound that promotes the grip block after the connecting rod removes makes the torsional spring lose the centre gripping of pressure drive grip block rotation to the forage grass, later servo motor self-closing, open servo motor once more after the cutting is accomplished, thereby the output drives the connecting rod removal through rotation axis drive disc clockwise rotation half circle after servo motor starts, the back rebound that pulls the grip block after the connecting rod removal makes the grip block rotate the centre gripping of finishing to the forage grass, compress the torsional spring when the grip block pivoted.

Furthermore, the cleaning assembly comprises two slide rails connected to the inside of the mounting frame and a belt pulley tensioner arranged below the inside of the mounting frame, wherein the inside of each slide rail is connected with four sliding blocks, one side of each sliding block is connected with a spring, a disc motor is arranged on the outer surface of each sliding block, a cleaning roller is connected between the output end of each disc motor and each sliding block, a driving wheel is sleeved outside each cleaning roller, and a driving belt is connected between each driving wheel and the belt pulley tensioner.

Through adopting above-mentioned technical scheme, it is rotatory that disc motor starts back cleaning roll of output drive, later make two cleaning roll synchronous revolution clear up the surface of cutting knife through drive belt transmission, can increase the clearance effect to the surface watering of cutting knife simultaneously, thereby the spring loses two cleaning roll of pressure drive and removes in opposite directions and clear up the inclined plane of cutting knife when the inclined plane of clearance cutting knife, thereby the drive wheel underdrive from the area on the belt pulley tensioning ware adjusts the rate of tension of drive belt simultaneously.

Furthermore, the grip block passes through the rotating turret and is connected with the device main part rotation, just the one end of connecting rod is connected with the grip block rotation through the pivot, the other end of connecting rod is connected with the disc rotation through the pivot.

Through adopting above-mentioned technical scheme, thereby the output passes through rotation axis drive disc anticlockwise rotation half-turn after servo motor starts and drives the connecting rod removal, and the back rebound that promotes the grip block after the connecting rod removes makes the torsional spring lose pressure drive grip block and rotates the centre gripping to the forage grass.

Furthermore, the clamping plates, the rotating frame, the connecting rods and the disks are all four in number, and the four clamping plates, the rotating frame, the connecting rods and the disks are distributed at equal intervals.

Through adopting above-mentioned technical scheme, open servo motor once more after the cutting is accomplished, thereby the output passes through the rotation axis drive disc clockwise rotation half a circle and drives the connecting rod removal after servo motor starts, and the back that pulls the grip block after the connecting rod removal moves down makes the grip block rotate and finishes the centre gripping to the forage grass, and the grip block pivoted is with the torsional spring compression simultaneously.

Furthermore, the two cleaning rollers are rotatably connected with the four sliding blocks through three rotating shafts and a disc motor respectively, and the two cleaning rollers are slidably connected with the mounting frame through two sliding rails and four sliding blocks respectively.

Through adopting above-mentioned technical scheme, it is rotatory that disc motor starts back output drive a clearance roller, later makes two clearance roller synchronous rotations clear up the surface of cutting knife through drive belt transmission, can increase the clearance effect to the surface watering of cutting knife simultaneously, thereby the spring loses two clearance rollers of pressure drive and removes in opposite directions and clear up the inclined plane of cutting knife when the inclined plane of clearance cutting knife.

Furthermore, the outer surface of the device main body is provided with a control panel, and the air cylinder, the servo motor and the disc type motor are all electrically connected with the control panel.

Through adopting above-mentioned technical scheme, the staff opens or closes cylinder, servo motor and disc motor through control panel, and the output passes through piston rod drive knife rest and cutting knife downstream after the cylinder starts, cuts the forage grass after the cutting knife downstream.

In summary, the utility model mainly has the following beneficial effects:

1. according to the utility model, through the cleaning rollers, the spring, the disc type motor and the belt pulley tensioner, when the cutting knife moves downwards, the inclined plane at the bottom of the cutting knife applies force to the cleaning rollers to enable the two cleaning rollers to respectively slide towards two sides, after the cleaning rollers slide, the spring is compressed by applying pressure to the spring through the sliding block, meanwhile, the tension degree of the transmission belt is adjusted by upward rotating the transmission wheel on the belt pulley tensioner so as to avoid the situation that the transmission belt is too long and cannot transmit after the transmission wheel moves, the disc type motor is started while the cutting knife moves upwards and slowly, after the disc type motor is started, the output end drives one cleaning roller to rotate, then the two cleaning rollers synchronously rotate through the transmission of the transmission belt so as to clean the surface of the cutting knife, meanwhile, water can be sprayed to the surface of the cutting knife so as to increase the cleaning effect, when the inclined plane of the cutting knife is cleaned, the spring loses pressure to drive the two cleaning rollers to move oppositely so as to clean the inclined plane of the cutting knife, meanwhile, a driving wheel on the belt of the belt pulley tensioner drives downwards to adjust the tension of the driving belt, so that the cutting knife can be conveniently cleaned;

2. according to the grass cutting device, the servo motor, the torsion spring, the clamping plate, the connecting rod and the disc are used, firstly, grass to be cut is placed at the top of the device main body, the output end of the servo motor is driven by the rotating shaft to rotate for a half circle anticlockwise to drive the connecting rod to move after the servo motor is started, the connecting rod is pushed to move upwards after moving to enable the torsion spring to lose pressure to drive the clamping plate to rotate to clamp the grass, then the servo motor is automatically turned off, the servo motor is turned on again after cutting is completed, the output end of the servo motor is driven by the rotating shaft to rotate for a half circle clockwise to drive the connecting rod to move after the servo motor is started, the back of the clamping plate is pulled to move downwards after the connecting rod moves to enable the clamping plate to rotate to finish clamping the grass, the torsion spring is compressed while the clamping plate rotates, and the grass is convenient and rapid to clamp and take out.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic side view of the device body of the present invention;

FIG. 4 is a schematic view of a disk structure of the present invention;

FIG. 5 is a side cross-sectional view of the mount of the present invention;

fig. 6 is a schematic view of the structure of the transmission wheel of the utility model.

In the figure: 1. a device main body; 2. a support; 3. a cylinder; 4. a tool holder; 5. a cutting knife; 6. a mounting frame; 7. a control panel; 8. a clamping assembly; 801. a clamping plate; 802. a rotating frame; 803. a connecting rod; 804. a disc; 805. a support frame; 806. a rotating shaft; 807. a servo motor; 808. a torsion spring; 9. cleaning the assembly; 901. cleaning the roller; 902. a slide rail; 903. a slider; 904. a spring; 905. a disc motor; 906. a driving wheel; 907. a pulley tensioner; 908. a transmission belt.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

The utility model provides a forage grass cutting device is used in animal husbandry processing, as shown in fig. 1-5, including device main part 1, the top both sides of device main part 1 all are connected with support 2, cylinder 3 is installed to the bottom of support 2, the output of cylinder 3 is connected with knife rest 4 through the piston rod, knife rest 4's bottom is connected with cutting knife 5, one side below of support 2 is connected with mounting bracket 6, the inside of mounting bracket 6 is provided with clearance subassembly 9, conveniently clear up the surface of cutting knife 5, the back of device main part 1 is provided with centre gripping subassembly 8, conveniently carry out centre gripping and dismantlement to forage grass fast, the surface mounting of device main part 1 has control panel 7, and cylinder 3, servo motor 807 and disc motor 905 all with control panel 7 electric connection, the staff opens or closes cylinder 3 through control panel 7, servo motor 807 and disc motor 905.

Referring to fig. 1-4, the clamping assembly 8 includes a supporting frame 805 connected to the back of the apparatus body 1 and a rotating frame 802 connected to the top of the apparatus body 1, a servo motor 807 is installed on the top of the supporting frame 805, an output end of the servo motor 807 is connected to a rotating shaft 806, a disk 804 is sleeved outside the rotating shaft 806, a clamping plate 801 is connected to the inside of the rotating frame 802, a torsion spring 808 is connected to one side of the clamping plate 801, a connecting rod 803 is connected to the bottom of the clamping plate 801, one end of the connecting rod 803 is connected to the disk 804, the clamping plate 801 is rotatably connected to the apparatus body 1 through the rotating frame 802, one end of the connecting rod 803 is rotatably connected to the clamping plate 801 through the rotating shaft, the other end of the connecting rod 803 is rotatably connected to the disk 804 through the rotating shaft, four clamping plates 801, four rotating frames 802, four connecting rods 803 and four disks 804 are provided, and the four clamping plates 801, the rotating frame 802, the connecting rods 803 and the disks 804 are distributed at equal intervals, the forage grass is conveniently and rapidly clamped and disassembled.

Referring to fig. 2, 5 and 6, the cleaning assembly 9 includes two slide rails 902 connected to the inside of the mounting frame 6 and a belt pulley tensioner 907 installed below the inside of the mounting frame 6, the inside of the two slide rails 902 is connected with four sliders 903 respectively, one side of the four sliders 903 is connected with a spring 904, a disc motor 905 is installed on the outer surface of one slider 903, cleaning rollers 901 are connected between the output end of the disc motor 905 and the two sliders 903, a driving wheel 906 is sleeved outside the two cleaning rollers 901, a driving belt 908 is connected between the two driving wheels 906 and the belt pulley 907, the two cleaning rollers 901 are rotatably connected with the four sliders 903 through three rotating shafts and one disc motor 905 respectively, and the two cleaning rollers 901 are slidably connected with the mounting frame 6 through the two slide rails 902 and the four sliders 903 respectively, thereby facilitating the cleaning of the surface of the cutting knife 5.

The implementation principle of the embodiment is as follows: firstly, the operator places the grass to be cut on the top of the device main body 1, then the operator opens the cylinder 3 and the servo motor 807 through the control panel 7, the output end drives the disc 804 to rotate anticlockwise for half a circle through the rotating shaft 806 after the servo motor 807 is started so as to drive the connecting rod 803 to move upwards, the connecting rod 803 pushes the back of the clamping plate 801 to move upwards after moving so as to make the torsion spring 808 lose pressure to drive the clamping plate 801 to rotate to clamp the grass, then the servo motor 807 is automatically closed, the output end drives the knife rest 4 and the cutting knife 5 to move downwards through the piston rod after the cylinder 3 is started, the cutting knife 5 cuts the grass after moving downwards, the inclined plane at the bottom of the cutting knife 5 applies force to the cleaning rollers 901 while the cutting knife 5 moves downwards so as to make the two cleaning rollers 901 slide towards two sides respectively, the cleaning rollers 901 apply pressure to the spring 904 through the sliding block 903 after the cleaning rollers 901 slide so as to compress the spring 904, meanwhile, the cleaning roller 901 is guided by a sliding rail 902 and a sliding block 903 when sliding, meanwhile, the driving wheel 906 on the belt pulley tensioner 907 rotates upwards to adjust the tension degree of the driving belt 908 so as to avoid the situation that the driving belt 908 is too long and cannot be driven after the driving wheel 906 moves, after cutting is finished, a worker turns on the servo motor 807 again through the control panel 7, after the servo motor 807 is started, the output end drives the disc 804 to rotate clockwise for half a turn through the rotating shaft 806 so as to drive the connecting rod 803 to move downwards, after the connecting rod 803 moves, the back of the clamping plate 801 is pulled to move downwards so as to enable the clamping plate 801 to rotate, so that the clamping of the pasture is finished, then the servo motor 807 is automatically closed, the torsion spring 808 is compressed while the clamping plate 801 rotates, then the worker takes out the pasture, after taking out the pasture, the worker closes the air cylinder 3 through the control panel 7 and then turns on the disc motor 905, after the cutting knife air cylinder 3 is closed, the output end drives the cutting knife 5 to move upwards and slowly through the piston rod, the disc type motor 905 is started, the output end drives one cleaning roller 901 to rotate, then the two cleaning rollers 901 synchronously rotate to clean the surface of the cutting knife 5 through transmission of the transmission belt 908, meanwhile, workers can spray water to the surface of the cutting knife 5 to enable the cleaning rollers 901 to clean the cutting knife 5 more thoroughly, when the inclined surface of the cutting knife 5 is cleaned, the pressure of the spring 904 is lost, the two cleaning rollers 901 are driven by the sliding block 903 to move oppositely so as to clean the inclined surface of the cutting knife 5, and meanwhile, the self-driven transmission wheel 906 on the belt pulley 907 downwards transmits the tension of the transmission belt 908 to be adjusted.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a forage grass cutting device is used in animal husbandry processing, includes device main part (1), its characterized in that: the device is characterized in that both sides of the top of the device main body (1) are connected with a support (2), an air cylinder (3) is installed at the bottom of the support (2), an output end of the air cylinder (3) is connected with a knife rest (4) through a piston rod, the bottom of the knife rest (4) is connected with a cutting knife (5), a mounting frame (6) is connected to the lower portion of one side of the support (2), a cleaning assembly (9) is arranged inside the mounting frame (6), and a clamping assembly (8) is arranged at the back of the device main body (1).

2. The pasture cutting device for animal husbandry processing of claim 1, wherein: the clamping assembly (8) comprises a supporting frame (805) connected to the back of the device body (1) and a rotating frame (802) connected to the top of the device body (1), a servo motor (807) is installed at the top of the supporting frame (805), an output end of the servo motor (807) is connected with a rotating shaft (806), a disc (804) is sleeved outside the rotating shaft (806), a clamping plate (801) is connected inside the rotating frame (802), a torsion spring (808) is connected to one side of the clamping plate (801), a connecting rod (803) is connected to the bottom of the clamping plate (801), and one end of the connecting rod (803) is connected with the disc (804).

3. The pasture cutting device for animal husbandry processing of claim 1, wherein: the cleaning assembly (9) comprises two sliding rails (902) connected to the inside of the mounting frame (6) and a belt pulley tensioner (907) arranged below the inside of the mounting frame (6), wherein four sliding blocks (903) are connected to the inside of the two sliding rails (902) respectively, one side of each sliding block (903) is connected with a spring (904), a disc motor (905) is installed on the outer surface of each sliding block (903), a cleaning roller (901) is connected between the output end of each disc motor (905) and each sliding block (903), a driving wheel (906) is sleeved outside each cleaning roller (901), and a driving belt (908) is connected between each driving wheel (906) and the belt pulley tensioner (907).

4. The pasture cutting device for animal husbandry processing of claim 2, wherein: the clamping plate (801) is rotatably connected with the device body (1) through a rotating frame (802), one end of the connecting rod (803) is rotatably connected with the clamping plate (801) through a rotating shaft, and the other end of the connecting rod (803) is rotatably connected with the disc (804) through a rotating shaft.

5. The pasture cutting device for animal husbandry processing of claim 4, wherein: the clamping plates (801), the rotating frame (802), the connecting rods (803) and the discs (804) are all provided with four, and the four clamping plates (801), the rotating frame (802), the connecting rods (803) and the discs (804) are distributed at equal intervals.

6. A pasture grass cutting apparatus for animal husbandry processing as claimed in claim 3, wherein: the two cleaning rollers (901) are respectively connected with the four sliding blocks (903) in a rotating mode through three rotating shafts and a disc motor (905), and the two cleaning rollers (901) are respectively connected with the mounting frame (6) in a sliding mode through the two sliding rails (902) and the four sliding blocks (903).

7. The pasture cutting device for animal husbandry processing of claim 1, wherein: the outer surface of the device main body (1) is provided with a control panel (7), and the cylinder (3), the servo motor (807) and the disc motor (905) are all electrically connected with the control panel (7).