CN202232234U - Multifunctional hay cutting machine used for straw chopping - Google Patents
Multifunctional hay cutting machine used for straw chopping Download PDFInfo
- Publication number
- CN202232234U CN202232234U CN2011203781974U CN201120378197U CN202232234U CN 202232234 U CN202232234 U CN 202232234U CN 2011203781974 U CN2011203781974 U CN 2011203781974U CN 201120378197 U CN201120378197 U CN 201120378197U CN 202232234 U CN202232234 U CN 202232234U
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- CN
- China
- Prior art keywords
- cylindrical shell
- chopping
- straw chopping
- broken careless
- cover
- Prior art date
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- Expired - Fee Related
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Abstract
A multifunctional hay cutting machine used for straw chopping comprises a machine frame, a motor, a feed hopper and a straw chopping barrel body, wherein the motor, the feed hopper and the straw chopping barrel body are mounted on the machine frame, a discharge port is mounted on the straw chopping barrel body, the straw chopping barrel body comprises a lower barrel and an upper barrel cover, the upper barrel cover is hermetically mounted on the lower barrel, a feed port communicated with the feed hopper is arranged on the upper barrel cover, the interior of the straw chipping barrel body is divided into a chopping cavity and a discharging cavity by a filter sieve mounted in the lower barrel, the chopping cavity is communicated with the feed port, the discharging cavity is communicated with the discharge port, a main shaft driven by the motor is mounted in the middle of the straw chopping barrel body, and a large cutter disc is mounted on the main shaft and in the chopping cavity of the straw chopping barrel body. The multifunctional hay cutting machine used for the straw chopping has the advantages that the chopping length of straws is adjustable, the functions of smashing and rolling-cutting are realized, and the multifunctional hay cutting machine used for the straw chopping is applicable to industrial production.
Description
Technical field
The utility model relates to a kind of biological straw processing equipment, particularly a kind of multifunctional straw chopping hay cutter.
Background technology
At present, Straw cutting machine is made up of parts such as tubular casing, chopper assembly, grass pressing roller, defeated straw cords mostly on the market, and after biological straw was cut into segment, the fan blade fan by the chopper assembly blew out discharging opening again.But the segment of chopping is difficult to reach below one centimetre, and it is inapplicable particularly to raise compost for the green grass or young crops of landscape flower; If powder will increase labour intensity and production efficiency is low but be ground into after the chopping again.
The utility model content
The purpose of the utility model is to overcome the deficiency of prior art and a kind of straw chopping adjustable length is provided, and has pulverizing, rubs the multifunctional straw chopping hay cutter of cutting function.
A kind of multifunctional straw chopping hay cutter comprises frame and rack-mounted electromotor, feed hopper, broken careless cylindrical shell, on the said broken careless cylindrical shell discharging opening is installed; Said broken careless cylindrical shell comprises doffing and last cover, and the sealing of said upward cover is installed on the said doffing, the said charging aperture that is communicated with said feed hopper that is provided with of going up cover; The inside of said broken careless cylindrical shell is divided into particle chamber and discharging chamber through the sieves that is installed in the said doffing with said broken careless cylindrical shell; Said particle chamber is communicated with said charging aperture, and said discharging chamber is communicated with said discharging opening, and the middle part of said broken careless cylindrical shell is equipped with by said motor-operated main shaft; In the particle chamber of said broken careless cylindrical shell, big cutterhead is installed on the said main shaft; Said charging aperture is equipped with stationary knife, and said big cutterhead is equipped with many group moving knife in a side of said stationary knife, many groups is installed on the opposite side of said big cutterhead rubs cutting plate; The said inwall of going up cover is provided with many group rubbing plates, and many group lappets all are installed on the both sides of said big cutterhead.
In the utility model, said top of going up cover is equipped with the short hopper that feeds said broken careless cylindrical shell particle chamber.
In the utility model, the decelerator that is connected with electromotor is installed also on the said frame, said decelerator drives the charging pressure roller rotation that is installed in said charging aperture through transmission device.
In the utility model, the bottom of said doffing is for ease of the incline structure of discharging.
Adopt such scheme, the existing chopping function of the utility model is rubbed broken function again; And charging aperture has the function that compresses convey materials, through regulating the gap of stationary knife and moving knife, the length of controlled material chopping; Through changing the mesh screen of different size, can be processed into the material of different size.
Description of drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the vertical view of the utility model.
Fig. 3 is the left view of the utility model.
Fig. 4 is the utility model moving knife, stationary knife and machete disc portion structural representation.
Embodiment
Below in conjunction with accompanying drawing, specify the embodiment of the utility model.
A kind of multifunctional straw cutter mill comprises frame 1, motor frame 2, three-flute V belt wheel 3, electromotor 4, switch 5, wing bolt 6, bearing block 7, charging pressure roller 8, rubbing plate 9, stationary knife 10, moving knife 11, big cutterhead 12, feed hopper 13, lappet 14, short hopper 15, goes up cover 16, first sprocket wheel 17, decelerator 18, second sprocket wheel 19, discharging opening 20, rubs cutting plate 21, main shaft 22, holding screw 23, doffing 24, sieves 25.The said cutting plate 21 of rubbing is made up of L sections plate; Said lappet 14 is the iron plate of long strip type, on frame 1, is welded with motor frame 2, and electromotor 4 is installed on the motor frame 2; Three-flute V belt wheel 3 is installed on the motor 4; Three-flute V belt wheel 3 is connected with main shaft 22 and reduction box 18 with the V band respectively, and second sprocket wheel 19 on the output shaft of reduction box 18 is connected with second sprocket wheel 17 through chain, and second sprocket wheel 17 is fixed on the charging pressure roller 8 through holding screw 23; One end of last cover 16 is hinged on the doffing 24, and the other end will be gone up cover 16 and doffing 24 sealing and fixing through dish-shaped bolt 6.
On frame 1, come supporting spindle 22 through one group of bearing block 7, big cutterhead 12 is installed on main shaft 22, big cutterhead 12 front ends are equipped with two groups of moving knife 11; Big cutterhead 12 rear ends are equipped with three groups and rub cutting plate 21, and big cutterhead 12 front and back are equipped with 12 groups of 24 blocks of lappets 14, and said lappet can rotate around mounting points; Doffing 24 is one to be convenient to the structure of the inclination of discharging; Be installed on the frame 1, a material filtering mesh screen 25 is installed in the doffing 24, filter mesh screen 25 broken careless cylindrical shell is separated into particle chamber and discharging chamber.Feed hopper 13 is installed on the cover 16, on charging aperture inside casing the right one stationary knife 10 is installed.
The operation principle of the utility model:
Starting switch 5, electromotor 4 rotating motors 4 drive main shaft 22 and decelerator 18 simultaneously through three-flute V belt wheel 3, thereby main shaft 22 rotations drive the moving knife 11 on the big cutterhead 12 of big cutterhead 12 rotations and rub cutting plate 21 lappets 14 and rotate together; Another road three-flute V belt wheel 3 drives decelerator 18, thereby decelerator 18 output shaft endless chains 19 drive charging pressure roller 8 sprocket wheels 17 charging pressure roller 8 is rotated.During work; When the workman will grow the material straw when putting into feed hopper 13; Defeated material pressure roller 8 through pull out on the roller a little pull out into, and will grow the material straw and compress from the below of defeated material pressure roller 8 and be input into broken careless cylindrical shell, under the effect of moving knife that rapidly rotates 11 and charging aperture stationary knife 10, straw is cut off; Fracture falls in the particle chamber of broken careless cylindrical shell; And then the lappet 14 that rapidly rotates, rub cutting plate 21 and rubbing plate 9 effects and fracture is rubbed broken, the material of rubbing after broken leaks down from discharging opening 20 outputs from filtering mesh screen 25, does not rub broken material and in the particle chamber of broken careless cylindrical shell, continues to rub broken.
If material is short material; Can put into material from short hopper 15; Material gets in the particle chamber of broken careless cylindrical shell; And then the lappet 14 that rapidly rotates, rub cutting plate 21 and rubbing plate 9 effects and fracture is rubbed broken, the material of rubbing after broken leaks down from discharging opening 20 outputs from filtering mesh screen 25, does not rub broken material and in the particle chamber of broken careless cylindrical shell, continues to rub broken.
Change the gap of stationary knife 10 and moving knife 11, can change the length that material is cut.
Claims (4)
1. a multifunctional straw shreds hay cutter; Comprise frame and rack-mounted electromotor, feed hopper, broken careless cylindrical shell, on the said broken careless cylindrical shell discharging opening is installed, it is characterized in that: said broken careless cylindrical shell comprises doffing and last cover; The sealing of said upward cover is installed on the said doffing; The said charging aperture that is communicated with said feed hopper that is provided with of going up cover, the inside of said broken careless cylindrical shell is divided into particle chamber and discharging chamber through the sieves that is installed in the said doffing with said broken careless cylindrical shell, and said particle chamber is communicated with said charging aperture; Said discharging chamber is communicated with said discharging opening; The middle part of said broken careless cylindrical shell is equipped with by said motor-operated main shaft, in the particle chamber of said broken careless cylindrical shell, big cutterhead is installed on the said main shaft, and said charging aperture is equipped with stationary knife; Said big cutterhead is equipped with many group moving knife in a side of said stationary knife; Many groups are installed on the opposite side of said big cutterhead rub cutting plate, the said inwall of going up cover is provided with many group rubbing plates, and many group lappets all are installed on the both sides of said big cutterhead.
2. multifunctional straw chopping hay cutter according to claim 1, it is characterized in that: said top of going up cover is equipped with the short hopper that feeds said broken careless cylindrical shell particle chamber.
3. multifunctional straw chopping hay cutter according to claim 1 is characterized in that: the decelerator that is connected with electromotor also is installed on the said frame, and said decelerator drives the charging pressure roller rotation that is installed in said charging aperture through transmission device.
4. multifunctional straw chopping hay cutter according to claim 1, it is characterized in that: the bottom of said doffing is for ease of the incline structure of discharging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203781974U CN202232234U (en) | 2011-09-29 | 2011-09-29 | Multifunctional hay cutting machine used for straw chopping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203781974U CN202232234U (en) | 2011-09-29 | 2011-09-29 | Multifunctional hay cutting machine used for straw chopping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202232234U true CN202232234U (en) | 2012-05-30 |
Family
ID=46093567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203781974U Expired - Fee Related CN202232234U (en) | 2011-09-29 | 2011-09-29 | Multifunctional hay cutting machine used for straw chopping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202232234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI454212B (en) * | 2012-06-05 | 2014-10-01 | Nat Univ Chung Hsing | Straw bag chopper |
-
2011
- 2011-09-29 CN CN2011203781974U patent/CN202232234U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI454212B (en) * | 2012-06-05 | 2014-10-01 | Nat Univ Chung Hsing | Straw bag chopper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20120929 |