CN208512692U - A kind of multistage timber grinding device - Google Patents
A kind of multistage timber grinding device Download PDFInfo
- Publication number
- CN208512692U CN208512692U CN201820973533.1U CN201820973533U CN208512692U CN 208512692 U CN208512692 U CN 208512692U CN 201820973533 U CN201820973533 U CN 201820973533U CN 208512692 U CN208512692 U CN 208512692U
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- shell
- wall
- knife rest
- spacing
- baffle plate
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Abstract
The utility model provides a kind of multistage timber grinding device, belongs to wood processing equipment technical field.This multistage timber grinding device, including the shell with inner cavity, the inner cavity of shell is horizontally fixed with isolation baffle plate, and sieve pore is offered in isolation baffle plate, and the inner cavity of shell is separated into processing storehouse and discharging bin by isolation baffle plate；Knife rest roller is vertically arranged in housing cavity, and knife rest roller passes sequentially through bolt and nut from top to bottom and is fixed with crushing cutter head, broken billhook disk, Cutting tool, corase grinding cutterhead, fine grinding cutterhead；The driving mechanism for being able to drive the rotation of knife rest roller is additionally provided on shell.The utility model can carry out four kinds of different cutter crushing and processing to timber in shell, and isolation baffle plate filtering screening is directly over after crushing, reduce manufacturing procedure, improve production efficiency.
Description
Technical field
The utility model belongs to wood processing equipment technical field, is related to a kind of multistage timber grinding device.
Background technique
Timber is a kind of natural material, and in the common steel of the mankind, wood, cement, the big main material of plastics four, only it is directly taken
From natural, thus timber has the characteristics that low production cost, less energy-consuming, nonhazardous, pollution-free.There is timber easily behaviour to connect simultaneously
The good tactile characteristics received, the far superior to materials such as metal and glass.The products such as plate, furniture, glued board can be made in timber
And as papermaking, the raw material of chemical fibres industry.And timber be mostly as industrial products exist in the form of a powder, at this point,
There is certain requirement to the quality of wood powder, the non-uniform wood powder of thickness certainly will will affect the quality of product.
And existing timber grinding device is not that a kind of this crushing object is designed specifically for timber mostly, from
And there is the problems such as wood powder processed and obtained is of low quality.Timber needs more milling machinery cooperations to be just capable of processing acquisition granularity
Lesser wood powder, while existing grinding device is easy blocking in the presence of structure is complicated, and later maintenance is difficult, processes acquisition
Wood powder quality is irregular, influences the deep processing of later period wood powder.
Summary of the invention
The purpose of this utility model is the presence of the above problem in view of the prior art, proposes a kind of multistage timber crushing dress
It sets.
The purpose of this utility model can be realized by the following technical scheme:
A kind of multistage timber grinding device, including the shell with inner cavity, which is characterized in that the inner cavity of the shell is horizontal
It is fixed with isolation baffle plate, several sieve pores are offered in isolation baffle plate, the inner cavity of shell is separated into processing storehouse by the isolation baffle plate
And discharging bin, the feeding port communicated with processing storehouse is offered in the housing top wall, is offered and discharging bin phase in shell bottom wall
Logical discharge port；Knife rest roller is vertically arranged in the housing cavity, and knife rest roller passes sequentially through bolt and nut from top to bottom and consolidates
Surely there are crushing cutter head, broken billhook disk, Cutting tool, corase grinding cutterhead, fine grinding cutterhead, there is crushing teeth on crushing cutter head, be crushed
There is broken hook on billhook disk, there is cutting tooth on Cutting tool, roughly grinding on cutterhead has corase grinding tooth, and refining has essence on cutterhead
Roll flute；The upper end of the knife rest roller is welded with upper shaft, and the other end of upper shaft is located at top in shell by the rotation of bearing block one
On wall, the lower end of the knife rest roller is welded with lower rotary shaft, and the other end of lower rotary shaft is located at shell isolation by the rotation of bearing block two
Baffle upper surface is additionally provided with the driving mechanism for being able to drive the rotation of knife rest roller on the shell.
When work, blocky timber is put into processing storehouse by feeding port, knife rest roller rotation, timber passes through crushing cutter head
When, the processing of blocky timber is broken by wood fragments block by the crushing teeth on cutterhead, is processed by the broken hook being crushed on billhook disk
For wood fragments block to little particle wooden unit, the cutting tooth on Cutting tool further reduces wooden unit particle, then passes through corase grinding cutterhead and fine grinding
The processing of cutterhead, to obtain thinner wood powder, the wood powder for reaching granular size enters discharging bin by the sieve pore of isolation baffle plate,
Guarantee to crush quality, finally obtain finished product wood powder from discharge port, entire multi-stage crushing processing and filtering all housing cavity into
Row improves working efficiency.
Preferably, the spacing of the finishing grinding tooth and shell processing storehouse inner wall is less than corase grinding tooth and shell processing storehouse inner wall
The spacing of spacing, corase grinding tooth and shell processing storehouse inner wall is less than the spacing of cutting tooth and shell processing storehouse inner wall, cutting tooth and shell
The spacing that body processes storehouse inner wall is less than the spacing of broken hook and shell processing storehouse inner wall, between crushing teeth and shell processing storehouse inner wall
Away from the spacing for being less than cutting tooth and shell processing storehouse inner wall.
Preferably, the axis collinear of the axis of the upper shaft and knife rest roller, the axis of knife rest roller and the axis of lower rotary shaft
Line is conllinear.So as to guarantee knife rest roller in the stability crushed to timber.
Preferably, the driving mechanism includes driving motor and conveyer belt, the output shaft of driving motor straight up, and
The output shaft of driving motor has been connected by key belt wheel one, and the output shaft of upper shaft has been connected by key belt wheel two, the shell
Open up jagged in body circular arc wall, one end of conveyer belt is set in belt wheel one, and the other end of conveyer belt is pierced by notch and is arranged band
On wheel two.Driving motor band movable belt pulley one rotates, and upper shaft rotation is driven by conveyer belt and belt wheel two, to realize knife rest roller
Rotation.
Preferably, circumferential on the housing exterior walls be equidistantly welded with several brackets, and the number of bracket is four.Branch
Frame not only acts as the effect of supporting & stablizing shell, and guarantees that there is certain spacing to be conducive to smashed wood for shell and ground
Material discharging is collected.
Preferably, the housing exterior walls are equipped with switch, switch is electrically connected by route with motor, and switch passes through line
There is plug on road.
Compared with prior art, four kinds of different knives can be carried out to timber directly in shell by originally having the advantage that
Have crushing and processing, to obtain the lesser wood powder of particle, reduces manufacturing procedure, substantially increase production efficiency；Meanwhile timber
Isolation baffle plate filtering screening, the continuation crushing and processing not filtered out, to guarantee to crush can be passed through in crushing and processing
Quality also improves working efficiency.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the schematic cross-sectional view of shell in the utility model；
Fig. 3 is the schematic perspective view of the utility model intermediate slide roller.
In figure, 1, shell；1a, discharging bin；1b, processing storehouse；2, isolation baffle plate；3, knife rest roller；4, upper shaft；5, lower turn
Axis；6, bearing block one；7, bearing block two；8, crushing teeth；9, it is crushed hook；10, cutting tooth；11, tooth is roughly ground；12, finishing grinding tooth；13,
Driving motor；14, conveyer belt；15, belt wheel one；16, belt wheel two；17, discharge port；18, feeding port；19, bracket.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1, a kind of multistage timber grinding device, including the shell 1 with inner cavity, the inner cavity level of shell 1 is solid
Surely there is isolation baffle plate 2, several sieve pores are offered in isolation baffle plate 2, the inner cavity of shell 1 is separated into processing by the isolation baffle plate 2
Storehouse 1b and discharging bin 1a offers the feeding port 18 communicated with processing storehouse 1b on 1 roof of shell, opens up on 1 bottom wall of shell
There is the discharge port 17 communicated with discharging bin 1a.It is circumferential on 1 outer wall of shell to be equidistantly welded with several brackets 19, and of bracket 19
Number is four, and bracket 19 not only acts as the effect of supporting & stablizing shell 1, and guarantees that shell 1 and ground have certain spacing
Be conducive to smashed timber discharging to collect.
As shown in Figures 2 and 3, intracavitary in shell 1 to be vertically arranged with knife rest roller 3, and knife rest roller 3 passes sequentially through from top to bottom
Bolt and nut is fixed with crushing cutter head, broken 9 cutterhead of hook, Cutting tool, corase grinding cutterhead, fine grinding cutterhead, has on crushing cutter head
Crushing teeth 8, being crushed on 9 cutterhead of hook has broken hook 9, has cutting tooth 10 on Cutting tool, and roughly grinding on cutterhead has corase grinding tooth
11, refining has finishing grinding tooth 12 on cutterhead；The upper end of knife rest roller 3 is welded with upper shaft 4, and the other end of upper shaft 4 passes through bearing
One 6 rotation of seat is located on 1 inner roof wall of shell, and the lower end of knife rest roller 3 is welded with lower rotary shaft 5, and the other end of lower rotary shaft 5 passes through axis
It holds the rotation of seat 27 and is located at 1 isolation baffle plate of shell, 2 upper surface.The axis of upper shaft 4 and the axis collinear of knife rest roller 3, knife rest roller 3
Axis and lower rotary shaft 5 axis collinear, so as to guarantee knife rest roller 3 in the stability crushed to timber.
The spacing that finishing grinding tooth 12 and shell 1 process storehouse 1b inner wall is less than corase grinding tooth 11 and shell 1 is processed between storehouse 1b inner wall
Away from the spacing of corase grinding tooth 11 and the processing storehouse 1b inner wall of shell 1 is less than cutting tooth 10 and shell 1 processes the spacing of storehouse 1b inner wall, cuts
The spacing for cutting tooth 10 and the processing storehouse 1b inner wall of shell 1 is less than the spacing that broken hook 9 processes 1b inner wall in storehouse with shell 1, crushing teeth 8
The spacing for processing storehouse 1b inner wall with shell 1 is less than cutting tooth 10 and shell 1 processes the spacing of storehouse 1b inner wall.
The driving mechanism for being able to drive the rotation of knife rest roller 3 is additionally provided on shell 1, driving mechanism includes driving motor 13 and passes
Sending band 14, straight up, and the output shaft of driving motor 13 has been connected by key belt wheel 1 to the output shaft of driving motor 13, on
The output shaft of shaft 4 has been connected by key belt wheel 2 16, opened up in 1 circular arc wall of shell it is jagged, the one of conveyer belt 14
End cap is located at belt wheel 1, and the other end of conveyer belt 14 is pierced by notch and is arranged on belt wheel 2 16.Driving motor 13 is with movable belt pulley
One 15 rotations drive upper shaft 4 to rotate by conveyer belt 14 and belt wheel 2 16, to realize that knife rest roller 3 rotates.1 outer wall of shell
It is equipped with switch, switch is electrically connected by route with motor, and switch has plug by route.
In summary, when work, blocky timber is put into processing storehouse 1b by feeding port 18, knife rest roller 3 rotates, wood
When material passes through crushing cutter head, the processing of blocky timber is broken by wood fragments block by the crushing teeth 8 on cutterhead, by being crushed 9 knife of hook
Broken hook 9 on disk processes wood fragments block to little particle wooden unit, and the cutting tooth 10 on Cutting tool further reduces wooden unit particle, then
By the processing of corase grinding cutterhead and fine grinding cutterhead, to obtain thinner wood powder, the wood powder for reaching granular size passes through isolation gear
The sieve pore of plate 2 enters discharging bin 1a, guarantees to crush quality, finally obtains finished product wood powder from discharge port 17, entire multi-stage crushing adds
Work and filtering are all carried out in 1 inner cavity of shell, improve working efficiency.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although 1, shell is used more herein；1a, discharging bin；1b, processing storehouse；2, isolation baffle plate；3, knife rest roller；
4, upper shaft；5, lower rotary shaft；6, bearing block one；7, bearing block two；8, crushing teeth；9, it is crushed hook；10, cutting tooth；11, it roughly grinds
Tooth；12, finishing grinding tooth；13, driving motor；14, conveyer belt；15, belt wheel one；16, belt wheel two；17, discharge port；18, feeding port；
19, the terms such as bracket, but it does not exclude the possibility of using other terms.The use of these items is only for more easily retouch
State and explain the essence of the utility model；Being construed as any additional limitation all is and the spirit of the present invention phase
It violates.
Claims (6)
1. a kind of multistage timber grinding device, including the shell (1) with inner cavity, which is characterized in that the inner cavity of the shell (1)
It is horizontally fixed with isolation baffle plate (2), offers several sieve pores in isolation baffle plate (2), the isolation baffle plate (2) is by shell (1)
Inner cavity is separated into processing storehouse (1b) and discharging bin (1a), and the throwing communicated with processing storehouse (1b) is offered on shell (1) roof
Material mouth (18) offers the discharge port (17) communicated with discharging bin (1a) on shell (1) bottom wall；It is intracavitary perpendicular in the shell (1)
It is directly provided with knife rest roller (3), and knife rest roller (3) passes sequentially through bolt and nut from top to bottom and is fixed with crushing cutter head, broken hook (9)
Cutterhead, corase grinding cutterhead, refines cutterhead at Cutting tool, has crushing teeth (8) on crushing cutter head, is crushed on hook (9) cutterhead with broken
Broken hook (9) has cutting tooth (10) on Cutting tool, and roughly grinding has corase grinding tooth (11) on cutterhead, and refining has fine grinding on cutterhead
Tooth (12)；The upper end of the knife rest roller (3) is welded with upper shaft (4), and the other end of upper shaft (4) is turned by bearing block one (6)
Dynamic to be located on shell (1) inner roof wall, the lower end of the knife rest roller (3) is welded with lower rotary shaft (5), and the other end of lower rotary shaft (5) is logical
It crosses bearing block two (7) rotation and is located at shell (1) isolation baffle plate (2) upper surface, be additionally provided on the shell (1) and be able to drive knife rest
The driving mechanism of roller (3) rotation.
2. multistage timber grinding device according to claim 1, which is characterized in that the finishing grinding tooth (12) and shell (1)
Process storehouse (1b) inner wall spacing be less than corase grinding tooth (11) and shell (1) processing storehouse (1b) inner wall spacing, corase grinding tooth (11) with
The spacing that shell (1) processes storehouse (1b) inner wall is less than the spacing of cutting tooth (10) and shell (1) processing storehouse (1b) inner wall, cutting tooth
(10) it is less than the spacing of broken hook (9) and shell (1) processing storehouse (1b) inner wall with the spacing of shell (1) processing storehouse (1b) inner wall,
The spacing of crushing teeth (8) and shell (1) processing storehouse (1b) inner wall is less than cutting tooth (10) and shell (1) processing storehouse (1b) inner wall
Spacing.
3. multistage timber grinding device according to claim 1, which is characterized in that the axis and knife of the upper shaft (4)
The axis collinear of frame roller (3), the axis of knife rest roller (3) and the axis collinear of lower rotary shaft (5).
4. multistage timber grinding device according to claim 1 or 3, which is characterized in that the driving mechanism includes driving
Motor (13) and conveyer belt (14), straight up, and the output shaft of driving motor (13) passes through the output shaft of driving motor (13)
Key connection has belt wheel one (15), and the output shaft of upper shaft (4) has been connected by key belt wheel two (16), the shell (1) circular arc
Open up jagged on wall, one end of conveyer belt (14) is set in belt wheel one (15), and the other end of conveyer belt (14) is pierced by notch
It is arranged on belt wheel two (16).
5. multistage timber grinding device according to claim 1, which is characterized in that circumferential etc. on shell (1) outer wall
Spacing is welded with several brackets (19), and the number of bracket (19) is four.
6. multistage timber grinding device according to claim 4, which is characterized in that shell (1) outer wall is equipped with and opens
It closes, switch is electrically connected by route with motor, and switch has plug by route.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820973533.1U CN208512692U (en) | 2018-06-22 | 2018-06-22 | A kind of multistage timber grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820973533.1U CN208512692U (en) | 2018-06-22 | 2018-06-22 | A kind of multistage timber grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208512692U true CN208512692U (en) | 2019-02-19 |
Family
ID=65325659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820973533.1U Expired - Fee Related CN208512692U (en) | 2018-06-22 | 2018-06-22 | A kind of multistage timber grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208512692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116213080A (en) * | 2023-03-06 | 2023-06-06 | 江苏大学流体机械温岭研究院 | Multistage solid particle crushing and separating device applied to solid-liquid two-phase flow |
-
2018
- 2018-06-22 CN CN201820973533.1U patent/CN208512692U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116213080A (en) * | 2023-03-06 | 2023-06-06 | 江苏大学流体机械温岭研究院 | Multistage solid particle crushing and separating device applied to solid-liquid two-phase flow |
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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 |
Granted publication date: 20190219 Termination date: 20190622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |