CN206948965U - A kind of stalk crasher - Google Patents
A kind of stalk crasher Download PDFInfo
- Publication number
- CN206948965U CN206948965U CN201720852386.8U CN201720852386U CN206948965U CN 206948965 U CN206948965 U CN 206948965U CN 201720852386 U CN201720852386 U CN 201720852386U CN 206948965 U CN206948965 U CN 206948965U
- Authority
- CN
- China
- Prior art keywords
- pair
- pulverizer housing
- pulverizer
- housing
- leading screw
- 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
A kind of stalk crasher, it includes pulverizer housing, feed hopper, reducing mechanism and drawing mechanism, the pulverizer housing is provided with charging aperture, coarse fodder exports and the outlet of qualified material, the feed hopper is fixedly mounted at the charging aperture of pulverizer housing, the reducing mechanism includes dividing plate, dovetail groove straight line slide unit, a pair of movement particle rollers, a pair of driving pulleys, two pairs of support bars, crush motor reducer, driving belt, leading screw, leading screw motor, blowing electric controlled door, the dividing plate is fixedly mounted on the middle part of pulverizer housing, and pulverizer housing inner space is divided into two；The utility model provides a kind of stalk crasher, reasonable in design, is designed using the pulverization roller of movable type, and the particle size uniformity and uniformity for making stalk crushing are protected, and have good practical value.
Description
Technical field
It the utility model is related to stalk composite board production equipment technology, and in particular to a kind of stalk crasher.
Background technology
Stalk composite board needs to crush stalk section material in process of production at present, to enter below after the completion of crushing
The compacting of row stalk composite board, the pulverization roller of existing stalk crasher are generally fixedly installed, the abrasion of such long period
Afterwards, easily cause particle particle to become big phenomenon to occur, and fixed pulverization roller crushing is not uniform enough.
Utility model content
The purpose of this utility model is primarily to be directed to above-mentioned technical problem, and provide a kind of stalk crasher.
The utility model includes pulverizer housing, feed hopper, reducing mechanism and drawing mechanism, and the pulverizer housing is set
There are charging aperture, coarse fodder outlet and the outlet of qualified material, the feed hopper is fixedly mounted at the charging aperture of pulverizer housing, described
Reducing mechanism includes dividing plate, dovetail groove straight line slide unit, a pair of movement particle rollers, a pair of driving pulleys, two pairs of support bars, crushing
Motor reducer, driving belt, leading screw, leading screw motor, blowing electric controlled door, the dividing plate are fixedly mounted on pulverizer housing
Middle part, and pulverizer housing inner space is divided into two, the track of the dovetail groove straight line slide unit is respectively and fixedly installed to
On the inwall and dividing plate of pulverizer housing, one end of two pairs of support bars is connected to the sliding block of dovetail groove straight line slide unit
On, the both ends of the pair of mobile particle roller are movably arranged on the other end of two pairs of support bars, the powder by bearing block respectively
The housing of broken motor reducer is fixedly mounted on the top of pulverizer housing, and the pair of driving pulley distinguishes key connection one
To on mobile particle roller, the driving belt respectively passes the power output shaft for crushing motor reducer and a pair of driving pulleys
Dynamic to be connected, the both ends of the leading screw are movably arranged on pulverizer housing inwall by bearing respectively, the leading screw motor
Housing be fixedly mounted on pulverizer housing outer wall, and be connected with lead screw transmission, and leading screw passes through feed screw nut and one respectively
To mobile particle roller drive connection, the blowing electric controlled door is arranged on dividing plate, and the drawing mechanism includes separating sieve, coarse fodder goes out
Expects pipe and fines discharge nozzle, the separating sieve are arranged in pulverizer housing, and below blowing electric controlled door, the coarse fodder goes out
Outlet of the one end of expects pipe and fines discharge nozzle respectively with separating sieve is docked, and the other end exports with the coarse fodder of pulverizer housing respectively
Export and dock with qualified material.
The utility model advantage is：The utility model provides a kind of stalk crasher, reasonable in design, using movement
The pulverization roller design of formula, the particle size uniformity and uniformity for making stalk crushing are protected, and have good practical value.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Embodiment
As shown in drawings, the utility model includes pulverizer housing 50, feed hopper 51, reducing mechanism and drawing mechanism,
The pulverizer housing 50 is provided with charging aperture, coarse fodder outlet and the outlet of qualified material, the feed hopper 51 and is fixedly mounted on crushing
At the charging aperture of machine casing 50, the reducing mechanism include dividing plate 60, dovetail groove straight line slide unit 52, a pair of movement particle rollers 53,
A pair of driving pulleys, 54, two pairs of support bars 55, crush motor reducer 56, driving belt 57, leading screw 58, leading screw motor
59th, blowing electric controlled door 61, the dividing plate 60 are fixedly mounted on the middle part of pulverizer housing 50, and the inside of pulverizer housing 50 is empty
Between be divided into two, the track of the dovetail groove straight line slide unit 52 is respectively and fixedly installed to the inwall and dividing plate 60 of pulverizer housing 50
On, one end of two pairs of support bars 55 is connected on the sliding block of dovetail groove straight line slide unit 52, the pair of mobile particle
The both ends of roller 53 are movably arranged on the other end of two pairs of support bars 55 by bearing block respectively, the crushing motor reducer 56
Housing is fixedly mounted on the top of pulverizer housing 50, and the pair of driving pulley 54 distinguishes key connection and moves particle at a pair
On roller 53, the power output shaft for crushing motor reducer 56 and a pair of driving pulleys 54 are driven by the driving belt 57 respectively
It is connected, the both ends of the leading screw 58 are movably arranged on the inwall of pulverizer housing 50 by bearing respectively, the leading screw driving electricity
The housing of machine 59 is fixedly mounted on the outer wall of pulverizer housing 50, and is connected with the transmission of leading screw 58, and leading screw 58 passes through silk respectively
Thick stick nut is connected with a pair of movement particle rollers 53, and the blowing electric controlled door 61 is arranged on dividing plate 60, the drawing mechanism
Including separating sieve 62, coarse fodder discharge nozzle 63 and fines discharge nozzle 64, the separating sieve 62 is arranged in pulverizer housing 50, and position
In the lower section of blowing electric controlled door 61, one end outlet pair with separating sieve 62 respectively of the coarse fodder discharge nozzle 63 and fines discharge nozzle 64
Connect, the other end docks with the coarse fodder outlet and the outlet of qualified material of pulverizer housing 50 respectively.
Working method and principle：During work, the stalk section material in the straw bin of front end is transported to charging material by conveyer
Bucket 51, drop into the top of dividing plate 60 and accumulate, now blowing electric controlled door 61 is closed, and is crushed motor reducer 56 and is started, passes through biography
Dynamic belt 57 and a pair of driving pulleys 54 drive a pair of movement particle rollers 53 to rotate, the particle knife on a pair of movement particle rollers 53
Piece constantly cuts stalk section material, while leading screw motor 59 starts, and drives a pair of movement particle rollers 53 reciprocal by leading screw 58
Small range moves, and because a pair of movement particle rollers 53 and crushing motor reducer 56 are arranged using isosceles triangle, and uses skin
V belt translation, under small range situation of movement, do not influence to crush the power transmission of motor reducer 56, after the completion of crushing, opening is put
Expect electric controlled door 61, particle is dropped on separating sieve 62, and separating sieve 62 is sorted particle, and qualified particle is discharged by fines
Pipe 64 is released, and underproof particle is fallen by coarse fodder discharge nozzle 63.
Claims (1)
1. a kind of stalk crasher, it is characterised in that it includes pulverizer housing（50）, feed hopper（51）, reducing mechanism and go out
Expect device, the pulverizer housing（50）Provided with charging aperture, coarse fodder outlet and the outlet of qualified material, the feed hopper（51）It is fixed
Installed in pulverizer housing（50）Charging aperture at, the reducing mechanism includes dividing plate（60）, dovetail groove straight line slide unit（52）, one
To mobile particle roller（53）, a pair of driving pulleys（54）, two pairs of support bars（55）, crush motor reducer（56）, transmission skin
Band（57）, leading screw（58）, leading screw motor（59）, blowing electric controlled door（61）, the dividing plate（60）It is fixedly mounted on pulverizer
Casing（50）Middle part, and by pulverizer housing（50）Inner space is divided into two, the dovetail groove straight line slide unit（52）Rail
Road is respectively and fixedly installed to pulverizer housing（50）Inwall and dividing plate（60）On, two pairs of support bars（55）One end difference
It is connected to dovetail groove straight line slide unit（52）Sliding block on, the pair of mobile particle roller（53）Both ends lived respectively by bearing block
It is dynamic to be arranged on two pairs of support bars（55）The other end, the crushing motor reducer（56）Housing be fixedly mounted on pulverizer machine
Shell（50）Top, the pair of driving pulley（54）Key connection moves particle roller at a pair respectively（53）On, the transmission
Belt（57）Motor reducer will be crushed respectively（56）Power output shaft and a pair of driving pulleys（54）Transmission is connected, described
Leading screw（58）Both ends pulverizer housing is movably arranged on by bearing respectively（50）On inwall, the leading screw motor（59）
Housing be fixedly mounted on pulverizer housing（50）On outer wall, and and leading screw（58）Transmission is connected, and leading screw（58）Pass through respectively
Feed screw nut and a pair of movement particle rollers（53）Drive connection, the blowing electric controlled door（61）Installed in dividing plate（60）On, it is described
Drawing mechanism includes separating sieve（62）, coarse fodder discharge nozzle（63）With fines discharge nozzle（64）, the separating sieve（62）Installed in powder
Broken machine casing（50）It is interior, and it is located at blowing electric controlled door（61）Lower section, the coarse fodder discharge nozzle（63）With fines discharge nozzle（64）'s
One end respectively with separating sieve（62）Outlet docking, the other end respectively with pulverizer housing（50）Coarse fodder outlet and qualified material go out
Mouth docking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720852386.8U CN206948965U (en) | 2017-07-14 | 2017-07-14 | A kind of stalk crasher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720852386.8U CN206948965U (en) | 2017-07-14 | 2017-07-14 | A kind of stalk crasher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206948965U true CN206948965U (en) | 2018-02-02 |
Family
ID=61383793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720852386.8U Expired - Fee Related CN206948965U (en) | 2017-07-14 | 2017-07-14 | A kind of stalk crasher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206948965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109287298A (en) * | 2018-09-29 | 2019-02-01 | 李丽芬 | A kind of agricultural machinery stalk apparatus for crushing and treating |
-
2017
- 2017-07-14 CN CN201720852386.8U patent/CN206948965U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109287298A (en) * | 2018-09-29 | 2019-02-01 | 李丽芬 | A kind of agricultural machinery stalk apparatus for crushing and treating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 448001 New Station No. 9, Dongbao Industrial Park, Dongbao District, Jingmen, Hubei Patentee after: Hubei Kaili industry Limited by Share Ltd Address before: 448001 New Station No. 9, Dongbao Industrial Park, Dongbao District, Jingmen, Hubei Patentee before: Hubei Kaili Industry Co. Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 Termination date: 20210714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |