Livestock forage material cutting device
Technical Field
The utility model relates to a livestock-raising technical field specifically is a livestock forage grass material cutting device.
Background
When the herbivorous poultry is bred at the farm, forage needs to be prepared for the forage, and the forage generally needs to cut it, just so can conveniently store, promotes the digestion of animal to the forage, makes the animal grow up faster, and the mode of cutting the forage is manual cutting or adopts traditional cutting machine to cut now.
Various livestock can generally be bred in plant, because the difference of life habit, different kinds of livestock need feed the forage of different length, and traditional cutting machine, cutting wheel in the middle of is fixed the setting, can not adjust the position of cutting wheel, leads to the forage of cutting out to be unified length, if the forage of different length of needs cutting, then needs different cutting machine to the cost of breed has been increased.
Present cutting machine is accomplishing the back with the forage cutting simultaneously, generally all takes away from the cutting bed at the artifical forage that will cut in the clearance of cutting, however, cutting machine is still moving like this, and the staff is being got the in-process of material and can be injured by the cutting knife mistake very probably, influences staff's safety.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a livestock forage grass material cutting device possesses the advantage that can cut into different length and automatic discharging with the forage, has solved the problem of mentioning in the background art.
The utility model provides a following technical scheme: a livestock forage cutting device comprises a forage plate, wherein support columns are fixedly arranged on the left side and the right side of the bottom of the forage plate, a pushing device is fixedly arranged at the top of the forage plate, support rods are fixedly arranged on the two sides of the top of the forage plate, a cover plate is fixedly arranged between the tops of the two support rods, hydraulic cylinders are fixedly arranged on the left side and the right side of the bottom of the cover plate, hydraulic rods are movably connected to the bottoms of the two hydraulic cylinders, a connecting shaft is fixedly connected between the bottoms of the two hydraulic rods, a cutting block is fixedly arranged in the middle of the front face of the connecting shaft, a bolt is movably sleeved on the outer surface of the cutting block, an adjusting hole is formed in the top of the cutting block, an adjusting device is fixedly arranged on the top of the bolt, the bottom end of the adjusting device penetrates through the, the bottom activity of bolt has cup jointed fixed sleeve, fixed sleeve's bottom fixed mounting has cutting blade, the equal fixed mounting in the left and right sides of pusher inner chamber has the fender rod, pusher's right side fixed mounting has the motor, the output shaft fixedly connected with of motor is located the lead screw of pusher, the left end of lead screw and pusher's inner wall swing joint, pusher's middle part screw thread has cup jointed the removal sleeve, the top and the bottom fixed mounting that remove the sleeve have the connecting rod, connecting rod and fender rod activity cup joint, connecting rod top fixed mounting has the push rod.
Preferably, adjusting device includes the protective sheath, the pull rod has been cup jointed in the inside activity of protective sheath, the top fixed mounting of pull rod has the block, the bottom through bolt of pull rod extends to the inside of bolt and cup joints with the regulation hole activity, the bottom fixedly connected with of the surface of pull rod is located the inside piece that prevents drawing of protective sheath, the surface activity of pull rod has cup jointed the spring, the both ends of spring respectively with prevent drawing the inner wall fixed connection of piece and protective sheath.
Preferably, the number of the adjusting holes is thirteen, and the thirteen adjusting holes have the same hole diameter and are distributed on the top of the cutting block at equal intervals.
Preferably, the number of the protection rods is two, and the two protection rods are respectively positioned above and below the screw rod.
Preferably, the pushing device is a hollow rectangle with five faces sealed and one open face.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this poultry forage cutting device through pulling out the pull rod from adjusting the hole, then can be at the slide pull rod on the cutting piece for cutting blade follows the cutting piece and removes together, thereby changes cutting blade's cutting position, makes cutting blade can cut into different length with the forage, has improved this cutting device's suitability, simultaneously, has practiced thrift the cost of processing.
2. This poultry forage cutting device pushes away the forage that will cut through the propelling movement pole from the forage board then is collected, does not need artifical the receipts material, has increased staff's security.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the pushing device structure of the present invention;
FIG. 3 is a top view of the cutting block assembly of the present invention;
fig. 4 is a front view of the structure of the adjusting device of the present invention.
In the figure: 1. a grass plate; 2. a support pillar; 3. a pushing device; 4. a motor; 5. a hydraulic cylinder; 6. a hydraulic lever; 7. a connecting shaft; 8. a bolt; 9. cutting the block; 10. fixing the sleeve; 11. an adjustment device; 111. a protective sleeve; 112. a pull rod; 113. capping; 114. a spring; 115. an anti-pulling block; 12. a cutting blade; 13. a support bar; 14. a cover plate; 15. a sleeve; 16. a screw rod; 17. moving the sleeve; 18. a guard bar; 19. a connecting rod; 20. a push rod; 21. and adjusting the hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a livestock forage cutting device comprises a forage plate 1, wherein support pillars 2 are fixedly installed on the left side and the right side of the bottom of the forage plate 1, a pushing device 3 is fixedly installed on the top of the forage plate 1, support rods 13 are fixedly installed on the two sides of the top of the forage plate 1, a cover plate 14 is fixedly installed between the tops of the two support rods 13, hydraulic cylinders 5 are fixedly installed on the left side and the right side of the bottom of the cover plate 14, hydraulic rods 6 are movably connected with the bottom ends of the two hydraulic cylinders 5, a connecting shaft 7 is fixedly connected between the bottom ends of the two hydraulic rods 6, a cutting block 9 is fixedly installed in the middle of the front surface of the connecting shaft 7, a bolt 8 is movably sleeved on the outer surface of the cutting block 9, when the machine operates, the hydraulic rods 6 move up and down to drive the cutting block 9 to move up, an adjusting device 11 is fixedly installed at the top of the bolt 8, the bottom end of the adjusting device 11 penetrates through the bolt 8 and extends into the bolt 8 and is movably sleeved with an adjusting hole 21, a fixed sleeve 10 is movably sleeved at the bottom of the bolt 8, a cutting blade 12 is fixedly installed at the bottom end of the fixed sleeve 10, the cutting position of the cutting blade can be adjusted through the adjusting device 11, the lengths of the cut forage are different, protection rods 18 are fixedly installed on the left side and the right side of an inner cavity of the pushing device 3, the guiding effect is achieved during pushing, a motor 4 is fixedly installed on the right side of the pushing device 3, an output shaft of the motor 4 is fixedly connected with a lead screw 16 located in the pushing device 3, the left end of the lead screw 16 is movably connected with the inner wall of the pushing device 3, a movable sleeve 17 is sleeved on the middle thread of the pushing device 3, and connecting rods 19 are fixedly installed at the, connecting rod 19 and fender rod 18 activity are cup jointed, and 19 top fixed mounting of connecting rod has push rod 20, and the back is accomplished in the forage cutting, push rod 20 with the forage propelling movement to the forage box.
Wherein, adjusting device 11 includes protective sheath 111, pull rod 112 has been cup jointed to the inside activity of protective sheath 111, pull rod 112's top fixed mounting has a block 113, pull rod 112's bottom through bolt 8 and extend to the inside of bolt 8 and with regulation hole 21 activity cup joint, the bottom fixedly connected with of pull rod 112's surface is located the inside pull block 115 that prevents of protective sheath 111, pull rod 112's surface activity cup joints spring 114, the both ends of spring 114 respectively with prevent pull block 115 and protective sheath 111's inner wall fixed connection, through drawing pull rod 112 from regulation hole 21, then can slide pull rod 112 on cutting block 9, make cutting blade 12 follow cutting block 9 and move together, thereby change the cutting position of cutting blade 12, make cutting blade 12 can cut the forage into different length.
The number of the adjusting holes 21 is thirteen, and the thirteen adjusting holes 21 have the same aperture and are distributed on the top of the cutting block 9 at equal intervals.
The number of the protection rods 18 is two, and the two protection rods 18 are respectively located above and below the screw rod 16 and play a role in guiding when pushing.
Wherein, pusher 3 is five shutoff hollow rectangles that one side is open, is convenient for the erection equipment.
The working principle is as follows:
forage is put on the forage plate 1, the hydraulic rod 6 moves up and down through the hydraulic cylinder 5, the hydraulic rod 6 drives the connecting shaft 7, the cutting blade 12 and the adjusting device 11 to move together, when the cutting blade 12 moves down, the forage on the forage plate 1 is cut, if forage with different lengths is to be cut, the cap 113 in the adjusting device can be pulled, the pull rod 112 is pulled out of the adjusting hole 21 and is put into the next adjusting hole for fixation, the distance between the pull rods 112 can be adjusted, the distance between the cutting blades 12 connected on the pull rod 112 can also be changed along with the change of the distance between the pull rods 112, the proper length can be cut according to the forage size eaten by different animals, after each time of cutting, the lead screw 16 is driven by the motor 4 to rotate, the lead screw 16 drives the moving sleeve 17 and the connecting rod 19 to move left and right on the protecting rod 18, and then the push rod 20 connected on the connecting rod 19 is driven to move, at the in-process that removes, the orderly forage propelling movement to the forage box with push rod 20 does not need artifical the receipts material, has improved the staff security.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.