CN208175448U - A kind of sawing formula corn stalk shredding device - Google Patents
A kind of sawing formula corn stalk shredding device Download PDFInfo
- Publication number
- CN208175448U CN208175448U CN201820274740.8U CN201820274740U CN208175448U CN 208175448 U CN208175448 U CN 208175448U CN 201820274740 U CN201820274740 U CN 201820274740U CN 208175448 U CN208175448 U CN 208175448U
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- gear
- groups
- saw blade
- shredding device
- corn stalk
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Abstract
The utility model discloses a kind of sawing formula corn stalk shredding device, including rack, the top side of the rack is symmetrically rotatably connected to two groups of transfer rollers, it is sequentially connected between transfer roller described in two groups by conveyer belt, one end of transfer roller described in two groups is welded with second gear, the bottom side of the rack is fixedly installed with motor and speed reducer by fastening bolt respectively, the input shaft of the inside of the output shaft and speed reducer of the motor is sequentially connected, the output shaft of the speed reducer is fixedly connected with the inside of first gear, the outside of the first gear is connected by the external engagement of the first chain and second gear, the sawing formula corn stalk shredding device, corn stover is placed on conveyer belt, corn stover is transported to the inside of chopping case by conveyer belt, sawtooth is arranged on saw blade, quickly corn stover can be cut It is broken, it operates repeatedly, structure is simple, easy to operate, high production efficiency, is suitble to popularize.
Description
Technical field
The utility model relates to shredding corn stalk technical field, specially a kind of sawing formula corn stalk shredding device.
Background technique
Maize straw needs to crush it.Currently, on straw counters-field set the workpiece of crushing straw be flail knife or
Person hammers pawl into shape, and these components are the crushing straws on the ground after stalk falls down to the ground, so flail knife or hammer pawl are inevitable
Ground is contacted with soil, and cutting edge can be worn rapidly, and the effect of cutting edge cutting stalk fibre is deteriorated rapidly, and stalk can only be rubbed into
Silk, it is cotton-shaped in group on the ground, it is adversely affected to the site preparation of succession crop, sowing, for this purpose, proposing a kind of sawing formula corn
Straw chopping apparatus.
Summary of the invention
The purpose of this utility model is to provide a kind of sawing formula corn stalk shredding devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of sawing formula corn stalk shredding device,
Including rack, the top side of the rack is symmetrically rotatably connected to two groups of transfer rollers, leads between transfer roller described in two groups
Conveyer belt transmission connection is crossed, one end of transfer roller described in two groups is welded with second gear, and the bottom side of the rack passes through
Fastening bolt is fixedly installed with motor and speed reducer, the input shaft transmission of the inside of the output shaft and speed reducer of the motor respectively
Connection, the output shaft of the speed reducer are fixedly connected with the inside of first gear, and the outside of the first gear passes through the first chain
The connection of the external engagement of item and second gear, the top of transfer roller described in one group are equipped with chopping case, the inside phase of the chopping case
Two groups of saw blade axis are symmetrically mutually rotatably connected to, saw blade, one end of saw blade axis described in two groups are welded on saw blade axis described in two groups
Through the one side wall of chopping case, and one end of saw blade axis is fixedly connected with the inside of the 4th gear, the 4th tooth described in one group
The outside of wheel is equipped with third gear, and the outside of the second gear is connect by the second chain with the external engagement of third gear,
It is mutually sequentially connected between 4th gear described in two groups by third chain, the right end discharge outlet of the chopping case is welded with down
Hopper.
Preferably, the bottom four corners of the rack are symmetrically equipped with four groups of universal wheels, and universal wheel is self-locking ten thousand
To wheel.
Preferably, the feed inlet both ends of the chopping case are symmetrically equipped with two groups of stock guides.
Preferably, tensioning wheel is installed outside one end of the chopping case, the outside of the tensioning wheel is nibbled with the second chain
Close connection.
Preferably, the quantity of the saw blade is at least 20 groups, and the saw blade is L shape saw blade, and an end face of saw blade is set
There is sawtooth.
Preferably, the side of the chopping case is welded with handle.
Compared with prior art, the utility model has the beneficial effects that the sawing formula corn stalk shredding device, by corn
Stalk is placed on conveyer belt, and corn stover is transported to the inside of chopping case, is arranged with sawtooth on saw blade by conveyer belt, can be quick
Corn stover is shredded, operate repeatedly, structure is simple, easy to operate, high production efficiency, be suitble to popularize.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view of the utility model；
Fig. 3 is the cross-sectional view that the utility model shreds case；
Fig. 4 is the perspective view of the utility model saw blade.
In figure: 1 rack, 2 chopping casees, 3 motors, 4 speed reducers, 5 first gears, 6 first chains, 7 second gears, 8 transmission
It is roller, 9 conveyer belts, 10 stock guides, 11 second chains, 12 tensioning wheels, 13 third gears, 14 third chains, 15 handles, 16 universal
Wheel, 17 saw blade axis, 18 saw blades, 19 sawtooth, 20 the 4th gears, 21 blanking grooves.
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.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: the sawing formula corn stalk shredding device, including
Rack 1, the top side of the rack 1 are symmetrically rotatably connected to two groups of transfer rollers 8, lead between transfer roller 8 described in two groups
The transmission connection of conveyer belt 9 is crossed, one end of transfer roller 8 described in two groups is welded with second gear 7, the bottom side of the rack 1
It is fixedly installed with motor 3 and speed reducer 4 respectively by fastening bolt, the output shaft of the motor 3 is defeated with the inside of speed reducer 4
Enter axis transmission connection, the output shaft of the speed reducer 4 is fixedly connected with the inside of first gear 5, the outside of the first gear 5
It is connect by the first chain 6 with the external engagement of second gear 7, the top of transfer roller 8 described in one group is equipped with chopping case 2, described
The inside of chopping case 2 is symmetrically rotatably connected to two groups of saw blade axis 17, is welded with saw blade 18 on saw blade axis 17 described in two groups,
One end of saw blade axis 17 described in two groups through chopping case 2 one side wall, and one end of saw blade axis 17 with the 4th gear 20
Inside is fixedly connected, and the outside of the 4th gear 20 described in one group is equipped with third gear 13, and the outside of the second gear 7 passes through the
Two chains 11 are connect with the external engagement of third gear 13, are mutually passed between the 4th gear 20 described in two groups by third chain 14
The right end discharge outlet of dynamic connection, the chopping case 2 is welded with blanking groove 21.
Specifically, the bottom four corners of the rack 1 are symmetrically equipped with four groups of universal wheels 16, and universal wheel 16 is self-locking
Four groups of universal wheels 16 are arranged, convenient for the movement of the shredding mechanism in formula universal wheel.
Specifically, the feed inlet both ends of the chopping case 2 are symmetrically equipped with two groups of stock guides 10, two groups of guides are set
Plate 10, convenient for conveying corn stover to chopping case 2.
Specifically, being equipped with tensioning wheel 12, the outside of the tensioning wheel 12 and the second chain outside one end of the chopping case 2
The engagement connection of item 11, by the way that tensioning wheel 12 is arranged, convenient for adjusting the elasticity of the second chain 11.
Specifically, the quantity of the saw blade 18 is at least 20 groups, the saw blade 18 is L shape saw blade, and the one of saw blade 18
End face is equipped with sawtooth 19, and multiple groups saw blade 18 is arranged, and improves the crush efficiency to corn stover.
Specifically, the side of the chopping case 2 is welded with handle 15, handle 15 is set, convenient for pushing the shredding mechanism.
Working principle: in use, by the universal wheel 16 of setting convenient for moving the device into specified position, starting is electric
Machine 3 drives speed reducer 4, and speed reducer 4 drives second gear 7 by first gear 5 and the first chain 6, and second gear 7 drives transmission
Roller 8 and conveyer belt 9, and then transfer roller 8, by driving the rotation of the 4th gear 20, the 4th gear 20 drives third gear 13 and third
Chain 14 rotates, so that saw blade axis 17 and saw blade 18 rotate, corn stover is placed on conveyer belt 9, and conveyer belt 9 is by corn
Stalk is transported to the inside of chopping case 2, is arranged with sawtooth 19 on saw blade 18, can quickly shred to corn stover, instead
Multiple operation, high production efficiency.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of sawing formula corn stalk shredding device, including rack (1), it is characterised in that: the top side of the rack (1)
Two groups of transfer rollers (8) are symmetrically rotatably connected to, are sequentially connected between transfer roller described in two groups (8) by conveyer belt (9), two
One end of the group transfer roller (8) is welded with second gear (7), and the bottom side of the rack (1) passes through fastening bolt point
It is not fixedly installed with motor (3) and speed reducer (4), the input shaft of the inside of the output shaft and speed reducer (4) of the motor (3) passes
Dynamic connection, the output shaft of the speed reducer (4) are fixedly connected with the inside of first gear (5), the outside of the first gear (5)
It is connect by the first chain (6) with the external engagement of second gear (7), the top of transfer roller described in one group (8) is equipped with chopping case
(2), the inside of chopping case (2) is symmetrically rotatably connected to two groups of saw blade axis (17), on saw blade axis described in two groups (17)
It is welded with saw blade (18), the one side wall of one end of saw blade axis described in two groups (17) through chopping case (2), and saw blade axis (17)
One end be fixedly connected with the inside of the 4th gear (20), the outside of the 4th gear (20) described in one group be equipped with third gear
(13), the outside of the second gear (7) is connect by the second chain (11) with the external engagement of third gear (13), two groups of institutes
It states and is mutually sequentially connected between the 4th gear (20) by third chain (14), the right end discharge outlet weldering of chopping case (2)
It is connected to blanking groove (21).
2. a kind of sawing formula corn stalk shredding device according to claim 1, it is characterised in that: the rack (1)
Bottom four corners are symmetrically equipped with four groups of universal wheels (16), and universal wheel (16) is Self-locking universal wheel.
3. a kind of sawing formula corn stalk shredding device according to claim 1, it is characterised in that: the chopping case (2)
Feed inlet both ends two groups of stock guides (10) are symmetrically installed.
4. a kind of sawing formula corn stalk shredding device according to claim 1, it is characterised in that: the chopping case (2)
One end outside be equipped with tensioning wheel (12), connection is engaged with the second chain (11) in the outside of the tensioning wheel (12).
5. a kind of sawing formula corn stalk shredding device according to claim 1, it is characterised in that: the saw blade (18)
Quantity is at least 20 groups, and the saw blade (18) is L shape saw blade, and an end face of saw blade (18) is equipped with sawtooth (19).
6. a kind of sawing formula corn stalk shredding device according to claim 1, it is characterised in that: the chopping case (2)
Side be welded with handle (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820274740.8U CN208175448U (en) | 2018-02-27 | 2018-02-27 | A kind of sawing formula corn stalk shredding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820274740.8U CN208175448U (en) | 2018-02-27 | 2018-02-27 | A kind of sawing formula corn stalk shredding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208175448U true CN208175448U (en) | 2018-12-04 |
Family
ID=64440636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820274740.8U Active CN208175448U (en) | 2018-02-27 | 2018-02-27 | A kind of sawing formula corn stalk shredding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208175448U (en) |
-
2018
- 2018-02-27 CN CN201820274740.8U patent/CN208175448U/en active Active
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