CN208354013U - A kind of stalk cutter with discharging device - Google Patents
A kind of stalk cutter with discharging device Download PDFInfo
- Publication number
- CN208354013U CN208354013U CN201820955535.8U CN201820955535U CN208354013U CN 208354013 U CN208354013 U CN 208354013U CN 201820955535 U CN201820955535 U CN 201820955535U CN 208354013 U CN208354013 U CN 208354013U
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- China
- Prior art keywords
- roller axis
- blade
- roll shaft
- tool roller
- material returned
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Abstract
The utility model provides a kind of stalk cutter with discharging device, including rack, main box, feed hopper, first tool roller axis and the first rotor motor matched with its and the first rotor speed reducer, second tool roller axis and the second rotor motor matched with its and the second rotor speed reducer, first material returned roll shaft and the second material returned roll shaft, in first tool roller axis, second tool roller axis, it is alternate respectively on first material returned roll shaft and the second material returned roll shaft that several groups blade and blade spacer are installed, wherein first material returned roll shaft, second material returned roll shaft, and blade on the axis body and blade spacer constitute discharging device, manufacture field is crushed applied to stalk industrialization, the prior art is solved since the hard foreign matter filling retardance cutterhead adulterated in material stalk between cutterhead or material stalk moves, cause the stuck halting problem of equipment, it protects The continuity for having demonstrate,proved the broken processing of stalk improves the working efficiency of the broken processing of stalk and the processing quality that stalk is broken.
Description
Technical field
The utility model relates to a kind of straw chopping equipment, in particular to a kind of stalk cutter with discharging device.
Background technique
Agricultural crop straw is a kind of very big agricultural solid residue of China's yield, according to recycling, it is innoxious and
The requirement of minimizing has obtained widely developing by the novel ecological industry of raw material of stalk in recent years, including stalk energy,
The industrialization such as fodder and Fertilizer Transformed direction, prospect are very wide.In above-mentioned Different Industries development field, require first
Broken processing carried out to stalk, therefore stalk is crushed process equipment and has obtained more deep exploitation, it is more in actual production
Kind is crushed process equipment and is applied suitable for different application field, Different Industries scale, the stalk with different structure principle,
Wherein, production efficiency is higher, the preferable double-pole roll shaft stalk crushing plant of processing effect the biggish stalk of scale it is broken plus
Using the most universal in work field.The basic principle is that being arranged in parallel in the crusher chamber body of double-pole roll shaft stalk crushing plant
Two broken roll shaft M and N, as shown in Figure 1, multiple cutterheads are placed on each broken roll shaft, the knife on two broken roll shafts
Disk is alternate in the axial direction staggeredly, radially part overlapping, and when work, two breaker roll axially inner sides are rotated towards each other, breaker roll
Cutterhead interaction on axis is cut the cutting that incline of processing stalk, since broken roller bearing is without moving reciprocatingly, and is realized
Multi-cutter-disk simultaneously operation processing, so processing serialization degree is high, unit time work capacity is larger, can meet industry very well
The requirement that metaplasia produces.But with the raising to stalk processing granularity and required precision, it is desirable that two broken roll shaft upper tool pans are set
The spacing set is smaller and smaller, therefore in the crushing processing process of stalk, often occurs in material stalk or material stalk
The hard foreign matter of doping is packed in the gap between two cutterheads, has blocked the relative motion between cutterhead, causes two to be crushed
Roll shaft stuck phenomenon must stop machine run at this time, clear up two Breaker roll wheels, removal filling substance, then again
Restarting processing, this undoubtedly will greatly influence the processing quality of the working efficiency and material stalk of broken processing.Therefore, right
The existing double-pole roll shaft stalk crushing plant used carry out exploitation improve have become stalk industrialization be crushed manufacture field face
A new issue.
Utility model content
The purpose of this utility model is to provide a kind of stalk cutter with discharging device, is applied to stalk industrialization
Broken manufacture field improves stalk and is crushed working efficiency, improves the broken processing quality of stalk.
A kind of stalk cutter with discharging device, comprising: rack 1, main box 2, feed hopper 3, the first rotor
Axis 4 and the first rotor motor 41 matched with its and the first rotor speed reducer 40, the second tool roller axis 5 and the second knife matched with its
Roller motor 51 and the second rotor speed reducer 50, the first material returned roll shaft 6 and the second material returned roll shaft 7, in first tool roller axis 4,
On two tool roller axis 5, the first material returned roll shaft 6 and the second material returned roll shaft 7, as shown in figure 5, alternate respectively be equipped with several groups blade 60
With blade spacer 70.
In a kind of stalk cutter with discharging device, as shown in Figure 3 and Figure 4,4 He of the first tool roller axis
Second tool roller axis 5 is arranged in parallel in same level in the main box 2, is mounted on first tool roller axis 4 and the second knife
Blade on roll shaft 5 is staggered respectively, make the blade on first tool roller axis 4 extend on the second tool roller axis 5 by
The blade spacer separates and in the gap between the blade of formation, while making the blade on second tool roller axis 5
It extends into the gap between the blade formed on the first tool roller axis 4 by blade spacer separation；In work
To make under state, the first rotor motor 41 provides power to first tool roller axis 4 by the first rotor speed reducer 40,
The second rotor motor 51 provides power to second tool roller axis 5 by the second rotor speed reducer 50, described dynamic
Under the driving of power, first tool roller axis 4 and the second tool roller axis 5 rotate towards each other side respectively inwards, by being mounted on described first
Blade on tool roller axis 4 and the second tool roller axis 5 drives stalk downlink and implements cutting of engaging in internal strife to stalk.
In a kind of stalk cutter with discharging device, as shown in Figures 2 and 3, first material returned roll shaft
6, the second material returned roll shaft 7 and first material returned roll shaft 6, the blade on the second material returned roll shaft 7 and blade spacer group are mounted on
At a kind of discharging device of the stalk cutter with discharging device；Wherein, first material returned roll shaft 6 is arranged in master
In cabinet 2 below first tool roller axis 4, it is mounted on the blade and the first tool roller axis 4 on first material returned roll shaft 6
Blade is staggered respectively, extends into the blade on first material returned roll shaft 6 on the first tool roller axis 4 by the blade
Spacer separates and in the gap between the blade of formation, and first material returned roll shaft 6 is with first tool roller axis 4 in institute
It states and is coupled outside main box 2 by chain, realize the transmitting of power；Institute is arranged in main box 2 in second material returned roll shaft 7 simultaneously
It states below the second tool roller axis 5, the blade difference being mounted on the blade and the second tool roller axis 5 on second material returned roll shaft 7
It is staggered, extends into the blade on second material returned roll shaft 7 and separated on the second tool roller axis 5 by the blade spacer
And in the gap between the blade formed, second material returned roll shaft 7 is with second tool roller axis 5 in the main box
Coupled outside 2 by chain, realizes the transmitting of kinetic energy；In the operating condition, first material returned roll shaft 6 and the first tool roller axis 4,
Two material returned roll shafts 7 are rotate in same direction respectively with the second tool roller axis 5, are moved back by being mounted on first material returned roll shaft 6 and second
Blade on material roll shaft 7 removes on first tool roller axis 4 and the second tool roller axis 5 jammed between adjacent knife blades be mingled with respectively
Stalk material and other entrainment sundries.
The blade 60 and the blade spacer 70 and first tool roller axis 4, the second tool roller axis 5, the first material returned roll shaft 6
Various ways can be used with the mechanical connection of the second material returned roll shaft 7, such as: key pin structure or regular polygon axis body structure
Deng realizing the blade 60 to stalk so that the rotation function of each axis body passes to the blade 60 installed on each roll shaft
Cutting processing；For the ease of the disassembling, assembling and replacing of the blade 60 and the blade spacer 70, the utility model preferably uses institute
Regular polygon axis body structure is stated, the blade 60 and the 70 linkage section use of blade spacer on each roll shaft axis body are just polygon
Shape section configuration, the regular polygon profile shape and the axis for being provided with the blade 60 and 70 center of blade spacer
Set hole shape is correspondingly formed cooperation, while the blade 60 and 70 linkage section of blade spacer on each roll shaft axis body
Both ends be provided with locking nut 11, the locking nut 11 can both lock the blade 60 and blade spacer 70, can also be to institute
The position for stating blade 60 and blade spacer 70 is adjusted.
The utility model has the beneficial effects that solve in prior art double-pole roll shaft stalk crushing plant operational process,
Due to the hard foreign matter filling retardance cutterhead movement adulterated in material stalk between cutterhead or material stalk, cause equipment stuck
Halting problem ensure that the continuity of the broken processing of stalk, what the working efficiency and stalk for improving the broken processing of stalk were crushed
Processing quality.
Detailed description of the invention
The theory structure schematic diagram of Fig. 1, prior art stalk disintegrating apparatus.
Fig. 2, the preferred embodiment in the utility model structural front view.
Fig. 3, the preferred embodiment in the utility model structural side view.
Fig. 4, the preferred embodiment in the utility model structure top view.
Fig. 5, the first tool roller axis of the utility model, the second tool roller axis, the first material returned roll shaft and the second material returned roll shaft cutter
With blade spacer mounting structure schematic diagram.
Specific embodiment
Below for the preferred embodiment in the utility model, technical solutions of the utility model are done in conjunction with attached drawing and are further retouched
It states.
A kind of stalk cutter with discharging device, comprising: rack 1, main box 2, feed hopper 3, the first tool roller axis 4 and
The first rotor motor 41 matched with its and the first rotor speed reducer 40, the second tool roller axis 5 and the second rotor matched with its electricity
Machine 51 and the second rotor speed reducer 50, the first material returned roll shaft 6 and the second material returned roll shaft 7, in first tool roller axis 4, the second knife
It is alternate respectively that several groups blade and blade spacer are installed on roll shaft 5, the first material returned roll shaft 6 and the second material returned roll shaft 7.
As shown in figure 3, first material returned roll shaft 6 and second material returned roll shaft 7 be separately positioned in main box 2 it is described
The position being biased outward below first tool roller axis 4 and second tool roller axis 5, first material returned roll shaft 6 and described second
The distance between material returned roll shaft 7 is wider than the distance between first tool roller axis 4 and second tool roller axis 5, guarantees that cutting adds
Stalk material after work can smoothly fall.
As shown in Fig. 2, in order to reduce a kind of occupied area of stalk cutter with discharging device, the rack
1 design has two platforms of main table top A and following table B, the main box 2, the first rotor speed reducer 40 and the second rotor speed reducer
50 are mounted on the upper table surface A, and the middle part of the upper table surface A, the first rotor speed reducer 40 is arranged in the main box 2
The two sides of main box 2 described in the upper table surface A, the first rotor motor are separately positioned on the second rotor speed reducer 50
41 and the second rotor motor 51 be arranged on the following table not B, respectively with the first rotor speed reducer 40 and described
Second about 50 rotor speed reducer is corresponding, the mutual corresponding first rotor motor 41 and the first rotor speed reducer 40 it
Between, between the second rotor motor 51 and the second rotor speed reducer 50, belt transmissioning mode is respectively adopted and carries out power
Transmitting, can be avoided using the belt transmissioning mode or reduce because be mixed into that foreign matter may cause in stalk material described the
Axis occurs for one tool roller axis 4 and second tool roller axis 5, and then leads to the damage of the blade, or cause first knife
The phenomenon that roller motor 41 and the second rotor motor 51 generate failure.
As shown in Fig. 2, first material returned roll shaft 6 and first tool roller axis 4, second material returned roll shaft 7 with it is described
Second tool roller axis 5 is coupled outside the main box 2 by chain respectively, realizes the transmitting of kinetic energy, the structure of the chain connection
It is all made of 10 structure of duplex chain wheel, increases intensity and guarantees.
As shown in figure 3, on first tool roller axis 4, the second tool roller axis 5, the first material returned roll shaft 6 and the second material returned roll shaft 7,
Blade 60,70 linkage section of blade spacer of each axis body are all made of regular hexagon section configuration, as shown in figure 5, the blade
60 and blade spacer 70 it is spaced, end is provided with fastening nut 11 and locks the blade 60 and blade spacer 70, simultaneously also
The position of the blade 60 and blade spacer 70 can be adjusted.
In normal operation, described for electrically activating the first rotor motor 41 and the second rotor motor 51
First rotor motor 41 and the second rotor motor 51 pass through driving belt and drive 40 He of the first knife rod speed reducer respectively
The second knife rod speed reducer 50 works, 50 Driven by Coaxial institute of the first knife rod speed reducer 40 and the second knife rod speed reducer
The first tool roller axis 4 and second tool roller axis 5 rotation are stated, at this point, the material stalk inserted by feed hopper 3 is installed in described the
Blade on one tool roller axis 4 and second tool roller axis 5 is involved in and carries out cutting of engaging in internal strife, and carries out chopping processing；Simultaneously described the
One tool roller axis 4 and second tool roller axis 5 drive first material returned roll shaft 6 and second material returned roller by chain drive
7 rotation work of axis removes the jammed object on first tool roller axis 4 and second tool roller axis 5 between each adjacent blade
Material or foreign matter, avoid or reduce because between the blade material or foreign matter it is jammed caused by first tool roller axis 4 and described second
5 axis of tool roller axis makes straw chopping process there is a phenomenon where interrupting, improves processing work efficiency, reduce energy damage
Lose waste.
Claims (6)
1. a kind of stalk cutter with discharging device, including rack (1), main box (2), feed hopper (3), the first tool roller axis
(4) and the first rotor motor (41) matched with its and the first rotor speed reducer (40), the second tool roller axis (5) and matched with it
Second rotor motor (51) and the second rotor speed reducer (50), it is characterised in that: further include that the first material returned roll shaft (6) and second move back
Expect roll shaft (7)；
On first tool roller axis (4), the second tool roller axis (5), the first material returned roll shaft (6) and the second material returned roll shaft (7), difference phase
Between several groups blade and blade spacer are installed；
First tool roller axis (4) and the second tool roller axis (5) are arranged in parallel in the main box (2) interior same level, peace
Blade on first tool roller axis (4) and the second tool roller axis (5) is staggered respectively, makes first tool roller axis (4)
On blade extend on the second tool roller axis (5) separated by the blade spacer and the gap between the blade that is formed
In the middle, while extend into the blade on second tool roller axis (5) on the first tool roller axis (4) by the blade spacer point
Every and formed the blade between gap in；
First material returned roll shaft (6) is arranged in main box (2) below first tool roller axis (4), is mounted on described the
The blade on blade and the first tool roller axis (4) on one material returned roll shaft (6) is staggered respectively, makes first material returned roll shaft
(6) blade on extends between the blade formed on the first tool roller axis (4) by blade spacer separation
In gap, first material returned roll shaft (6) is coupled by chain with first tool roller axis (4) in the main box (2) outside；
Meanwhile second material returned roll shaft (7) is arranged in main box (2) below second tool roller axis (5), is mounted on described the
The blade on blade and the second tool roller axis (5) on two material returned roll shafts (7) is staggered respectively, makes second material returned roll shaft
(7) blade on extends between the blade formed on the second tool roller axis (5) by blade spacer separation
In gap, second material returned roll shaft (7) is coupled by chain with second tool roller axis (5) in the main box (2) outside；
In the operating condition, first material returned roll shaft (6) and the first tool roller axis (4), the second material returned roll shaft (7) and the second tool roller axis
(5) it is rotate in same direction respectively.
2. a kind of stalk cutter with discharging device as described in claim 1, it is characterised in that: the blade (60) and
The blade spacer (70) and first tool roller axis (4), the second tool roller axis (5), the first material returned roll shaft (6) and the second material returned roller
The mechanical connection of axis (7) uses regular polygon axis body structure, the blade (60) and blade on each roll shaft axis body every
It covers (70) linkage section and uses regular polygon profile shape, the regular polygon profile shape and be provided with the blade (60) and institute
The axle sleeve hole shape for stating blade spacer (70) center is correspondingly formed cooperation, while the knife on each roll shaft axis body
The both ends of piece (60) and the blade spacer (70) linkage section are provided with locking nut (11).
3. a kind of stalk cutter with discharging device as claimed in claim 2, it is characterised in that: in first rotor
The blade (60) and knife on axis (4), the second tool roller axis (5), the first material returned roll shaft (6) and second material returned roll shaft (7) axis body
The section configuration that piece spacer (70) linkage section uses is regular hexagon.
4. a kind of stalk cutter with discharging device as described in claim 1, it is characterised in that: first material returned roller
Axis (6) and second material returned roll shaft (7) are separately positioned on first tool roller axis (4) and second knife in main box (2)
The position being biased outward below roll shaft (5), between first material returned roll shaft (6) and second material returned roll shaft (7) away from
From being wider than the distance between first tool roller axis (4) and described second tool roller axis (5).
5. a kind of stalk cutter with discharging device as described in claim 1, it is characterised in that: first material returned roller
Axis (6) and first tool roller axis (4), chain couples between second material returned roll shaft (7) and second tool roller axis (5)
Using duplex chain wheel (10) structure.
6. such as a kind of stalk cutter with discharging device described in any one of claim 1 to 5, it is characterised in that: described
Rack (1) design has two platforms of main table top (A) and following table (B), the main box (2), the first rotor speed reducer (40) and
Second rotor speed reducer (50) is mounted on the upper table surface (A), and the main box (2) is arranged in the upper table surface (A)
Portion, the first rotor speed reducer (40) and the second rotor speed reducer (50) are separately positioned on the upper table surface (A) main tank
The two sides of body (2), the first rotor motor (41) and the second rotor motor (51) are arranged on the following table (B),
It is corresponding up and down with the first rotor speed reducer (40) and the second rotor speed reducer (50) respectively, the first rotor motor
(41) between the first rotor speed reducer (40), the second rotor motor (51) and the second rotor speed reducer (50)
Between, belt transmissioning mode is respectively adopted and carries out power transmitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820955535.8U CN208354013U (en) | 2018-06-24 | 2018-06-24 | A kind of stalk cutter with discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820955535.8U CN208354013U (en) | 2018-06-24 | 2018-06-24 | A kind of stalk cutter with discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208354013U true CN208354013U (en) | 2019-01-11 |
Family
ID=64929957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820955535.8U Expired - Fee Related CN208354013U (en) | 2018-06-24 | 2018-06-24 | A kind of stalk cutter with discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208354013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114043593A (en) * | 2021-10-08 | 2022-02-15 | 嘉应学院 | Controllable bamboo fibre production facility of finished product thickness |
-
2018
- 2018-06-24 CN CN201820955535.8U patent/CN208354013U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114043593A (en) * | 2021-10-08 | 2022-02-15 | 嘉应学院 | Controllable bamboo fibre production facility of finished product thickness |
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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: 20190111 Termination date: 20190624 |