CN207519202U - A kind of modified stalk crushes assembly - Google Patents
A kind of modified stalk crushes assembly Download PDFInfo
- Publication number
- CN207519202U CN207519202U CN201721416771.4U CN201721416771U CN207519202U CN 207519202 U CN207519202 U CN 207519202U CN 201721416771 U CN201721416771 U CN 201721416771U CN 207519202 U CN207519202 U CN 207519202U
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- CN
- China
- Prior art keywords
- pulverizing chamber
- sieve
- housing
- stalk
- room
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of modified stalks to crush assembly, and including housing, the first pulverizing chamber, the second pulverizing chamber, recovery room, output room are divided into housing.Recovery room is located on the left of the first pulverizing chamber and is connected by being located at the material sucking port of bottom and the reexport at top with the first pulverizing chamber.Second pulverizing chamber is located at recovery room, below the first pulverizing chamber and pass through one to the left inclined first sieve in lower section be mutually separated.The first reducing mechanism is provided in first pulverizing chamber, is vertically arranged in recovery room by the helical blade of screw motor driving rotation.The blast pipe of first pulverizing chamber right side wall bottom end fixed setting, one connection pulverizing chamber, blast pipe are parallel to the upper surface of the first sieve, the air blower blown once blast pipe to the first pulverizing chamber are also set up outside housing.The upper surface left end of first sieve sets the wind deflector of an arc.The stalk not filtered on first sieve upper surface is crushed can again, improve stalk crush efficiency and crush quality.
Description
Technical field
The utility model is related to a kind of straw millstones more particularly to a kind of modified stalk to crush assembly.
Background technology
201611131555.5 patent of invention technical solution of the patent No. is related to a kind of stalk crushing for agricultural production and sets
Standby, including housing, the upper part of the housing is equipped with first rotating shaft and the second shaft, and first rotating shaft and the second shaft are horizontally disposed with, the
One shaft is equipped with the first Disintegrating knife, and the second shaft is equipped with the second Disintegrating knife, first Disintegrating knife and the second powder
Broken blade is staggered, and the first sieve is equipped with below the second shaft, lower section is obliquely installed the first sieve to the left, a left side for the first sieve
End upside is fixed with promotion sleeve, and the bottom and top for promoting sleeve offer first through hole and the second through-hole respectively, described
It is promoted and third shaft is equipped in sleeve, third shaft is vertically arranged, and helical blade is disposed in the third shaft；Described first
A pair of of pulverization roller is equipped with below sieve.Above-mentioned technical proposal the problem is that：Since screen surface is there are many apertures, cause
Screen surface is very big to the resistance of stalk, even if tilting, stalk is also not easily moveable in screen surface；First Disintegrating knife and
The cutting and grinding effect of second Disintegrating knife could be improved raising；Crushing tooth on pulverization roller on the second sieve not by mistake
The crushing effect again of the stalk of filter is limited, to be improved.
Utility model content
The technical issues of the utility model solves the problem of is encountered for the technical solution of background technology, to above-mentioned skill
Art scheme improve and has proposed the utility model, to solve the technical issues of above-mentioned technical proposal is encountered.
The utility model to solve above-mentioned technical problem the technical solution adopted is that：
A kind of modified stalk crushes assembly, and including housing, controller, the controller is fixed on the outside upper of the housing
End face, the first pulverizing chamber, the second pulverizing chamber, recovery room, output room are divided into the housing, and the recovery room is located at described first
It is connected on the left of pulverizing chamber and by being located at the material sucking port of bottom and the reexport at top with first pulverizing chamber, described second
Pulverizing chamber is located at the recovery room, below the first pulverizing chamber and pass through one to the left inclined first sieve in lower section be mutually separated, it is described
Output room, which is located at second pulverizing chamber lower section and passes through the second sieve of an arc, to be mutually separated, and is opened up on the housing upper surface
One connects the feed inlet of first pulverizing chamber, and the discharge port of the connection output room is opened up on the housing lower face；Institute
It states and the first reducing mechanism is provided in the first pulverizing chamber with crushing straw, be vertically arranged in the recovery room by a screw motor
The helical blade of rotation is driven with loopback stalk, is provided with the second reducing mechanism in second pulverizing chamber to continue to crush straw
Stalk；The blast pipe of first pulverizing chamber right side wall bottom end fixed setting, the one connection pulverizing chamber, the blast pipe are parallel to
The upper surface of first sieve, the housing also set up sent once the blast pipe to first pulverizing chamber, recovery room outside
The air blower of wind, the air blower are fixed on the right outside sidewall of the housing；The upper surface left end setting of first sieve
The wind deflector of one arc；The air blower, screw motor, the first reducing mechanism, the second reducing mechanism are electrically connected to the control
Device processed.
The beneficial effects of the utility model are：Stalk enters through feed inlet in the first pulverizing chamber, controller control spiral electricity
Machine, the first reducing mechanism, the second reducing mechanism start, and after the first reducing mechanism crushes stalk, stalk is fallen in the first sieve
On online end face, stalk chopped enters through the first screen filtration in the second pulverizing chamber to be continued to crush by the second reducing mechanism,
Not filtrable stalk is blocked in by the first sieve on the upper surface of the first sieve, and controller control air blower interval starts with not
The normal filtering operation of the first sieve is interfered, since blast pipe is located at the first pulverizing chamber right side wall bottom end and blast pipe is parallel to
As soon as the upper surface of sieve, air blower againsts the blowing of the first sieve upper surface, not filtered on the first sieve upper surface
Stalk blows to recovery room, then guide through wind deflector through material sucking port, and recovery room top is delivered to by helical blade, finally by appearing again
Mouth, which is again introduced into the first pulverizing chamber, to be crushed, and is thus substantially increased stalk crush efficiency and is crushed quality.
Description of the drawings
Fig. 1 is the structure diagram that stalk crushes assembly；
Fig. 2 is the structure diagram of the non-label of Fig. 1；
Fig. 3 is part enlarged structure schematic diagrams of the Fig. 1 containing air blower；
Fig. 4 is the structure diagram of positive cutter, reversed cutter；
Fig. 5 is the structure diagram of scraper bowl shape knife；
Fig. 6 is another structure diagram of Fig. 5.
Reference sign in figure：1st, screw motor；2nd, helical blade；3rd, recovery room；4th, material sucking port；5th, it reexports；6、
First deflector；7th, controller；8th, the first pulverizing chamber；9th, feed inlet；10th, positive cutter；11st, reversed cutter；12nd, reversely turn
Axis；13rd, reverse motor；14th, positive shaft；15th, positive motor；16th, blast pipe；17th, air blower；18th, spring；19th, countercheck rod；
20th, baffle；21st, the first sieve；22nd, the second deflector；23rd, the second pulverizing chamber；24th, room is exported；25th, discharge port；26th, the second sieve
Net；27th, arc-shaped protrusions；28th, the second motor；29th, scraper bowl shape knife；291st, bottom surface knife；292nd, left plate knife；293rd, right plate knife；
30th, the second shaft；31st, the second cutter；32nd, the second runner；33rd, wind deflector；34th, housing.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
Stalk as shown in Figures 1 to 6 crushes assembly, and including housing 34, controller 7, the controller 7 is fixed on the shell
The outer upper surface of body 34.
It is divided into the first pulverizing chamber 8, the second pulverizing chamber 23, recovery room 3, output room 24, the recovery room 3 in the housing 34
Positioned at 8 left side of the first pulverizing chamber and by being located at the material sucking port 4 of bottom and the reexport 5 at top and first pulverizing chamber
8 are connected, second pulverizing chamber 23 be located at the recovery room 3, the lower section of the first pulverizing chamber 8 and pass through one to the left lower section it is inclined
First sieve 21 is mutually separated, and the output room 24 is located at 23 lower section of the second pulverizing chamber and passes through the second sieve 26 of an arc
It is mutually separated.
The feed inlet 9 of a connection first pulverizing chamber 8 is opened up on 34 upper surface of housing with defeated to the first pulverizing chamber 8
Stalk is sent, the discharge port 25 of the connection output room 24 is opened up on 34 lower face of housing so that room 24 is interior to have crushed exporting
Stalk discharge.
The first reducing mechanism is provided in first pulverizing chamber 8 with crushing straw, is vertically arranged in the recovery room 3
The helical blade 2 of rotation is driven with loopback stalk by a screw motor 1, the second crushing dress is provided in second pulverizing chamber 23
It puts to continue crushing straw, the first reducing mechanism, the second reducing mechanism do not mark in Fig. 1 to 6.
The blast pipe 16 of first pulverizing chamber, 8 right side wall bottom end fixed setting, the one connection pulverizing chamber, the air inlet
Pipe 16 is parallel to the upper surface of first sieve 21, is also set up outside the housing 34 once the blast pipe 16 to described first
The air blower 17 that pulverizing chamber 8, recovery room 3 are blown, the air blower 17 are fixed on the right outside sidewall of the housing 34；Described
The upper surface left end of one sieve 21 sets the wind deflector 33 of an arc, and wind deflector 33 can make stalk be easier to enter helical blade
2 conveying range improves stalk loopback success rate.
The air blower 17, screw motor 1, the first reducing mechanism, the second reducing mechanism are electrically connected to the controller
7.In the present embodiment, controller 7 can control the interval of air blower 17 to start, and controller 7 can control screw motor 1, first to crush dress
It puts, the normal operation of the second reducing mechanism.
Stalk enters through feed inlet 9 in the first pulverizing chamber 8, and controller 7 controls screw motor 1, the first reducing mechanism, second
Reducing mechanism starts, and after the first reducing mechanism crushes stalk, stalk is fallen on 21 upper surface of the first sieve, chopped
Stalk enters through the filtering of the first sieve 21 in the second pulverizing chamber 23 to be continued to crush by the second reducing mechanism, it is impossible to the stalk quilt of filtering
First sieve 21 is blocked on the upper surface of the first sieve 21, and controller 7 controls the interval of air blower 17 to start not interfere first
The normal filtering operation of sieve 21, since blast pipe 16 is located at 8 right side wall bottom end of the first pulverizing chamber and blast pipe 16 is parallel to
As soon as the upper surface of sieve 21, air blower 17 against 21 upper surface of the first sieve blowing, on 21 upper surface of the first sieve not
The stalk filtered blows to recovery room 3, then guide through wind deflector 33 through material sucking port 4, and being delivered to recovery room 3 by helical blade 2 pushes up
End is finally again introduced into the first pulverizing chamber 8 by reexport 5 and crushes, thus substantially increases stalk crush efficiency
With crushing quality.
Baffle 20, spring 18, countercheck rod 19 are provided in the blast pipe 16, the baffle 20 is hinged on the blast pipe
On the internal face of 16 top, the spring 18, countercheck rod 19 are located at one of the baffle 20 far from first pulverizing chamber 8
Side, on the internal face of top that 18 both ends of spring are separately fixed at the baffle 20 and the blast pipe 16, the resistance
Bar 19 is fixed on the internal face of the top of the blast pipe 16.When air blower 17 is not actuated, baffle 20 can seal
Blast pipe 16 avoids straw blockage blast pipe 16；When air blower 17 starts, wind-force overcomes 18 elastic force of spring to make baffle 20 to the left
Top rotates, and baffle 20 can reduce the height of wind and improve wind speed, stalk can be thus easier to be blown into recovery room 3
It is interior.
One is fixed towards inclined first deflector 6 in bottom right, first deflector 6 in the right output port of the reexport 5
In first pulverizing chamber 8.Stalk can be sent into the range of the crushing of the first reducing mechanism in this way.
There are two the second deflector 22 being downwardly inclined, two second water conservancy diversion for setting in second pulverizing chamber 23
Correspondence is fixed in 23 left and right side walls of the second pulverizing chamber plate 22 respectively, and second deflector 22 is located at second powder
Above crushing device.Stalk can be sent into the range of the crushing of the second reducing mechanism in this way.
First reducing mechanism includes positive cutter 10, reversed cutter 11, reversed shaft 12, reverse motor 13, forward direction
Shaft 14, positive motor 15.
The forward direction shaft 14, reversed shaft 12 are arranged in parallel on 8 right side wall of the first pulverizing chamber and respectively by institute
Positive motor 15, the driving rotation of reverse motor 13 are stated, the forward direction shaft 14, the rotation direction of reversed shaft 12 are on the contrary, described
Positive cutter 10, reversed cutter 11 are respectively and vertically fixed at the positive shaft 14, in reversed shaft 12, the forward direction cutter 10
It is evenly distributed and is evenly distributed in the plane of 14 axis of the vertical positive shaft, institute along positive 14 axis direction of shaft
Reversed cutter 11 is stated to be evenly distributed along reversed 12 axis direction of shaft and in the plane of vertical reversed 12 axis of shaft
On be evenly distributed.
The forward direction cutter 10, reversed cutter 11 length be all higher than between the positive shaft 14, reversed shaft 12
Distance 50% and less than the 100% of the distance between the positive shaft 14, reversed shaft 12, the forward direction cutter 10, reversely
Cutter 11, which interlocks, is fixed on the corresponding positive shaft 14, in reversed shaft 12 and at a distance of nearest positive cutter 10 and reversely
The distance between opposite knife face of cutter 11 is 0.5 ~ 1mm.Cutter 10 positive in this way, reversed cutter 11 can generate shearing effect
Fruit.
The forward direction motor 15, reverse motor 13 are electrically connected to the controller 7.The controllable forward direction of controller 7 in this way
The operation of motor 15, reverse motor 13.
Stalk into the first pulverizing chamber 8 is cut by positive cutter 10, reversed cutter 11, due to positive cutter
10th, the rotation direction of reversed cutter 11 is on the contrary, and between nearest positive cutter 10 and the opposite knife face of reversed cutter 11
Apart from very little, cutter 10 positive in this way, reversed cutter 11 are cut while normal cutting and grinding stalk at a distance of nearest forward direction
Knife 10 and reversed cutter 11 can also crush stalk in a manner of shearing, improve crush efficiency and crush quality.
Second reducing mechanism includes the second motor 28, the second shaft 30, the second runner 32 that are arranged in pairs.
Second motor 28 drives second shaft 30 to rotate, and left side second shaft 30 turns clockwise
Dynamic, right side second shaft 30 rotates in an anti-clockwise direction, and is socketed in described second turn to the interference fit of the second runner 32
On axis 30.
Second reducing mechanism further includes scraper bowl shape knife 29, the second cutter 31.
The scraper bowl shape knife 29 is evenly distributed in along 32 axis direction of the second runner on second runner 32, described
Scraper bowl shape knife 29 includes bottom surface knife 291, left plate knife 292, right plate knife 293, the left plate knife 292,293 phase of right plate knife
Mutually parallel and be vertically fixed on second runner 32,291 both sides of bottom surface knife are separately fixed at the left plate knife
292nd, on the bottom end of right plate knife 293,291 bottom end of bottom surface knife is fixed on second runner 32, the left plate knife
292nd, the top of right plate knife 293 and the top of the bottom surface knife 291 are blade.In this way left plate knife 292, right plate knife 293,
Bottom surface knife 291 just forms a scraper bowl to fill stalk.
The scraper bowl on the scraper bowl shape knife 29 and right side second runner 32 on second runner 32 of left side
Shape knife 29 is staggeredly fixed on corresponding left side second runner 32, on second runner 32 of right side, and left side described the
On the right plate knife 293 of the scraper bowl shape knife 29 on two runners 32 and apart nearest right side second runner 32
The distance between described left plate knife 292 of the scraper bowl shape knife 29 is 0.5 ~ 1mm, described on second runner 32 of left side
The left plate knife 292 of scraper bowl shape knife 29 and the scraper bowl shape knife 29 on nearest the second runner of the right side 32
The distance between described right plate knife 293 is 0.5 ~ 1mm.The mode crushing straw that scraper bowl shape knife 29 can be sheared in this way.
Second cutter 31 be vertically fixed on the left plate knife 292 of the scraper bowl shape knife 29, right plate knife 293 it
Between second runner 32 on.Such second cutter 31 does not interfere with the shearing of scraper bowl shape knife 29 while stalk is cut and crushes
Stalk, and cutting and grinding can be carried out to the stalk filled in scraper bowl shape knife 29.
Second motor 28 is electrically connected to the controller 7, and such controller 7 can control the fortune of the second motor 28
Row.
Stalk enter the second pulverizing chamber 23 in when, bottom surface knife 291, left plate knife 292, right plate knife 293 top knife
Sword and the second cutter 31 can intersect carries out cutting and grinding with parallel direction to stalk, improves crush efficiency and crushes matter
Amount；The rotation direction of the second runner of left and right side 32 is conversely, because the right plate knife of the scraper bowl shape knife 29 on the second runner of left side 32
The distance between 293 and the left plate knife 292 of scraper bowl shape knife 29 on nearest the second runner of right side 32 and left side second
The right side of the left plate knife 292 of scraper bowl shape knife 29 on runner 32 and the scraper bowl shape knife 29 on nearest the second runner of right side 32
The distance between side plate knife 293 all very littles thus can carry out shearing crushing to stalk, further improve crush efficiency and powder
Broken quality；Due to the scraper bowl shape structure of scraper bowl shape knife 29, the stalk not filtered on the second sieve 26 can be largely shoveled
Bucket-shaped 29 band of knife crushes again between being back to the second runner of left and right side 32, substantially increase in this way stalk crush efficiency and
Crush quality.
The stalk crushed in the second pulverizing chamber 23 enters in output room 24 by the second sieve 26, then through discharge port
25 discharges are completed stalk and are crushed.
An arc-shaped protrusions 27 are fixedly installed on the upper surface of second sieve 26, the side of the arc-shaped protrusions 27 is
Arc-shaped curved surface, the arc-shaped protrusions 27 are located between the second runner 32 described in left and right side.Scraper bowl shape knife 29 can so more held
Easily, stalk is more scooped up, to further improve stalk crush efficiency.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (1)
1. a kind of modified stalk crushes assembly, which is characterized in that including housing, controller, the controller is fixed on described
The outer upper surface of housing is divided into the first pulverizing chamber, the second pulverizing chamber, recovery room, output room, the recovery room position in the housing
It is connected on the left of first pulverizing chamber and by being located at the material sucking port of bottom and the reexport at top with first pulverizing chamber
It is logical, second pulverizing chamber is located at the recovery room, below the first pulverizing chamber and pass through one to the left below inclined first sieve
It is mutually separated, the output room, which is located at second pulverizing chamber lower section and passes through the second sieve of an arc, to be mutually separated, the housing
The feed inlet of a connection first pulverizing chamber is opened up on upper surface, the connection output room is opened up on the housing lower face
Discharge port；The first reducing mechanism is provided in first pulverizing chamber with crushing straw, is vertically arranged in the recovery room
By the helical blade of screw motor driving rotation with loopback stalk, be provided in second pulverizing chamber the second reducing mechanism with
Continue crushing straw；The blast pipe of first pulverizing chamber right side wall bottom end fixed setting, the one connection pulverizing chamber, it is described into
Air hose is parallel to the upper surface of first sieve, also sets up outside the housing and is crushed once the blast pipe to described first
Room, the air blower of recovery room air-supply, the air blower are fixed on the right outside sidewall of the housing；The upper end of first sieve
Face left end sets the wind deflector of an arc；The air blower, screw motor, the first reducing mechanism, the second reducing mechanism are electrically connected
It is connected to the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721416771.4U CN207519202U (en) | 2017-10-31 | 2017-10-31 | A kind of modified stalk crushes assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721416771.4U CN207519202U (en) | 2017-10-31 | 2017-10-31 | A kind of modified stalk crushes assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207519202U true CN207519202U (en) | 2018-06-22 |
Family
ID=62571716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721416771.4U Expired - Fee Related CN207519202U (en) | 2017-10-31 | 2017-10-31 | A kind of modified stalk crushes assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207519202U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109463140A (en) * | 2018-11-22 | 2019-03-15 | 曾庆祝 | Agricultural stalk integration apparatus for crushing and treating |
| CN112439338A (en) * | 2020-11-11 | 2021-03-05 | 李能琴 | Mixing arrangement for feed processing |
| CN112772160A (en) * | 2019-11-11 | 2021-05-11 | 谢桂华 | Crushing chamber of double-shaft straw crushing and returning machine |
-
2017
- 2017-10-31 CN CN201721416771.4U patent/CN207519202U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109463140A (en) * | 2018-11-22 | 2019-03-15 | 曾庆祝 | Agricultural stalk integration apparatus for crushing and treating |
| CN112772160A (en) * | 2019-11-11 | 2021-05-11 | 谢桂华 | Crushing chamber of double-shaft straw crushing and returning machine |
| CN112439338A (en) * | 2020-11-11 | 2021-03-05 | 李能琴 | Mixing arrangement for feed processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20181031 |