A kind of stalk cutter device
Technical field
The utility model relates to a kind of agriculture apparatus, specifically a kind of stalk cutter devices.
Background technique
Stalk is the general name of mature crops cauline leaf fringe portion point, is that one kind has multiduty reproducible living resources,
It realizes and just seems very necessary stalk progress recycling and reusing.And to by stalk by processing after realize recycling and reusing,
It is easiest to and stalk is exactly fabricated to granular fertilizer by most direct method, but in reality, due to the length of stalk
It is longer, volume is larger, it is necessary to stalk is crushed by the mode repeatedly cut first, subsequent processing work can be carried out
Make, in reality, needs difference according to actual needs, the size requirements after cutting to stalk are also different, this just needs to adopt
With corresponding manual formula cutting equipment, reasonable cut-sytle pollination is carried out to facilitate.But often traditional hand cutting tool cutting mode
It is more single, every primary cutting of completion, it is also necessary to which artificial mobile straw replaces cutting position, using being inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of stalk cutter devices, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of stalk cutter device, including driven rollers, telescopic machine, shell, ring gear, rack gear, guided way, cutter
Two brackets are fixedly mounted in piece, fixed station, recycling bins and pedestal, the top of the pedestal, and the top of two brackets is fixedly mounted
The rear and front end of fixed station, fixed station is rotatablely installed two roll shafts by shaft, and two roll shafts are equipped with conveyer belt, one of them
Roll shaft is connected to the motor by driving belt, and shell is fixedly mounted on the top of fixed station, opens up through-hole at the top of shell, is stretched
Machine is fixedly mounted on the top of shell and is located at the top lead to the hole site of shell, and one end of telescopic rod passes through the top through-hole of shell
And be fixedly connected with the actuating arm of telescopic machine, fixed plate is fixedly mounted in the bottom of telescopic rod, and the two sides of fixed plate are equipped with opening, from
Dynamic pressure roller is rotatably installed in the opening of fixed plate side, and initiative compression roller is rotatably installed in the other side opening of fixed plate, main
Dynamic pressure roller is driven by motor, and L-type fixed frame is fixedly mounted in shell, and one end of L-type fixed frame is fixedly mounted by first motor
The ring gear of driving, guided way are fixedly mounted on the inner wall side of shell, and sliding shoe is slidably mounted on guided way, sliding shoe
The other end rack gear is fixedly mounted, and rack gear is engaged with annular gear portions, the second motor of bottom fixed installation of rack gear, second
Cutting blade is fixedly mounted on the driving wheel of motor, and cutting blade is located at right above the right side of roll shaft, the bottom of pedestal is removable
Installation recycling bins are unloaded, and recycling bins are located at the underface of cutting blade.
As a further solution of the present invention: the top of the rack gear is equipped with hook ring, the top plate bottom and position of shell
In the surface item fixed installation hook ring of rack gear, Return spring is fixedly mounted by hook ring at the top plate of rack gear and shell.
The installation of the outer surface of the initiative compression roller and driven rollers is useful as a further solution of the present invention,
In the rubber sleeve of increasing friction force, and rubber sleeve is equipped with round protrusion.
The front of the shell opens up rectangle installing port as a further solution of the present invention, and observation window is fixed
The left side wall bottom for being mounted on the rectangle installing port inner housing of shell opens up feeding inlet.
The upper surface of the conveyer belt is longitudinally mounted stainless with overhead kick as a further solution of the present invention,
Steel bar.
Compared with prior art, the utility model has the beneficial effects that
This utility structure is simple, easy to operate, purely mechanic connection is used inside device, operation stability is strong, and outside device
There is shell in portion, and stalk is cut in shell, prevents pollution environment, brings convenience for cleaning work, while by ring gear
Driving cutting blade does longitudinally reciprocating motion, keeps the stalk segment length being cut into unified, facilitates arrangement, be greatly saved simultaneously
Human resources improve production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of stalk cutter device.
Fig. 2 is the structural schematic diagram of observation window in stalk cutter device.
In figure: fixed plate 1, driven rollers 2, telescopic machine 3, telescopic rod 4, shell 5, L-type fixed frame 6, ring gear 7,
One motor 8, sliding shoe 9, rack gear 10, guided way 11, cutting blade 12, the second motor 13, fixed station 14, recycling bins 15, pedestal
16, bracket 17, roll shaft 18, conveyer belt 19, initiative compression roller 20 and observation window 21.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of stalk cutter device, including fixed plate 1, driven rollers
2, telescopic machine 3, telescopic rod 4, shell 5, L-type fixed frame 6, ring gear 7, first motor 8, sliding shoe 9, rack gear 10, guided way
11, cutting blade 12, the second motor 13, fixed station 14, recycling bins 15, pedestal 16, bracket 17, roll shaft 18, conveyer belt 19, active
Two brackets 17 are fixedly mounted in pressure roller 20 and observation window 21, the top of the pedestal 16, and the top of two brackets 17 is fixedly mounted
The rear and front end of fixed station 14, fixed station 14 is rotatablely installed two roll shafts 18 by shaft, and two roll shafts 18 are equipped with conveyer belt
19, one of roll shaft 18 is connected to the motor by driving belt, and shell 5 is fixedly mounted on the top of fixed station 14, shell 5
Top opens up through-hole, and telescopic machine 3 is fixedly mounted on the top of shell 5 and is located at the top lead to the hole site of shell 5, telescopic rod 4
One end passes through the top through-hole of shell 5 and is fixedly connected with the actuating arm of telescopic machine 3, and the bottom of telescopic rod 4, which is fixedly mounted, to be fixed
The two sides of plate 1, fixed plate 1 are equipped with opening, and driven rollers 2 are rotatably installed in the opening of 1 side of fixed plate, initiative compression roller 20
It is rotatably installed in the other side opening of fixed plate 1, initiative compression roller 20 is driven by motor, and L-type fixed frame 6 is fixedly mounted on shell
In 5, the ring gear 7 driven by first motor 8 is fixedly mounted in one end of L-type fixed frame 6, and guided way 11 is fixedly mounted on shell
On 5 inner wall side, sliding shoe 9 is slidably mounted on guided way 11, and rack gear 10, and rack gear is fixedly mounted in the other end of sliding shoe 9
10 engage with 7 part of ring gear, and the second motor 13 is fixedly mounted in the bottom of rack gear 10, fix on the driving wheel of the second motor 13
Cutting blade 12 is installed, and cutting blade 12 is located at right above the right side of roll shaft 18, recycling is detachably installed in the bottom of pedestal 16
Case 15, and recycling bins 15 are located at the underface of cutting blade 12, the top of the rack gear 10 is equipped with hook ring, the top plate bottom of shell 5
Hook ring is fixedly mounted in portion and the surface item for being located at rack gear 10, is fixedly mounted back at rack gear 10 and the top plate of shell 5 by hook ring
Draw spring;The outer surface of the initiative compression roller 20 and driven rollers 2 is equipped with the rubber sleeve for increasing friction force, and rubber
It puts on and is equipped with round protrusion;The front of the shell 5 opens up rectangle installing port, and observation window 21 is fixedly mounted on the rectangle of shell 5
The left side wall bottom of installing port inner housing 5 opens up feeding inlet;The upper surface of the conveyer belt 19 is longitudinally mounted to have overhead kick not
Become rusty steel bar;In use, stalk is placed on conveyer belt 19 by 5 front end feeding inlet of shell, conveyer belt 19 is equipped with overhead kick
Stalk can be caught on and is inwardly driven by steel bar, and telescopic machine 3 drives fixed plate 1 to move downward by telescopic rod 4, be driven simultaneously
Driven rollers 2 move downward with initiative compression roller 20 and flatten stalk, guarantee stalk move forward when stationarity, when stalk to
Before when being moved to the rear end of shell 5, lucky ring gear 7 and rack gear 10 are in meshing state at this time, cutting blade 12 to movement,
Simultaneously by straw cutting, when ring gear 7 is in discrete state with rack gear 10, rack gear 10 is upward under the action of Return spring
Movement, cutting blade 12 move upwards, to complete a cutting action, and act reciprocation cycle with this, divide stalk
Section cutting, the stalk section after cutting are fallen into recycling bins 15.
The working principle of the utility model is:
In use, stalk is placed on conveyer belt 19 by 5 front end feeding inlet of shell, conveyer belt 19 is equipped with overhead kick
Stalk can be caught on and is inwardly driven by steel bar, and telescopic machine 3 drives fixed plate 1 to move downward by telescopic rod 4, be driven simultaneously
Driven rollers 2 move downward with initiative compression roller 20 and flatten stalk, guarantee stalk move forward when stationarity, when stalk to
Before when being moved to the rear end of shell 5, lucky ring gear 7 and rack gear 10 are in meshing state at this time, cutting blade 12 to movement,
Simultaneously by straw cutting, when ring gear 7 is in discrete state with rack gear 10, rack gear 10 is upward under the action of Return spring
Movement, cutting blade 12 move upwards, to complete a cutting action, and act reciprocation cycle with this, divide stalk
Section cutting, the stalk section after cutting are fallen into recycling bins 15.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.