CN206264096U - For producing the device of pressure pad and for the equipment by pressure pad production material plate - Google Patents
For producing the device of pressure pad and for the equipment by pressure pad production material plate Download PDFInfo
- Publication number
- CN206264096U CN206264096U CN201620908521.1U CN201620908521U CN206264096U CN 206264096 U CN206264096 U CN 206264096U CN 201620908521 U CN201620908521 U CN 201620908521U CN 206264096 U CN206264096 U CN 206264096U
- Authority
- CN
- China
- Prior art keywords
- pressure pad
- sorter
- roller
- classification
- guide groove
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/10—Moulding of mats
- B27N3/14—Distributing or orienting the particles or fibres
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Combined Means For Separation Of Solids (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The utility model is related to a kind of device for producing pressure pad, the device to include：Distribution unit；Spread unit, it includes two single sorters, each sorter includes multiple classification rollers, and each classification roller of a sorter has identical rotation direction, in distribution unit, the transport guide groove for transporting remainder particulate is disposed between two sorters, two sorters are arranged so that classification roller has opposite direction of rotation relative to each other, and sorter is arranged so that the carriage direction of material along the direction for transporting guide groove.The utility model further relates to a kind of equipment for by pressure pad production material plate.By said apparatus and equipment, just the pressure pad for production material plate can be laid into thinner and thicker granules and by particle in a procedure, and without individually spreading coating and intermediate layer.
Description
Technical field
The utility model be related to it is a kind of in production material plate, particularly during particieboard in continuous rotary into
The device of pressure pad is produced on type band.Additionally, the utility model further relates to a kind of equipment for by pressure pad production material plate.
Background technology
Interested in production material plate, particularly particieboard is to produce the outer of plate of material by material as thin as possible
Simultaneously be put into thicker particle among the intermediate layer being positioned between layer by layer (coating).This covering being made up of thin material
Layer to plate of material being processed further, such as coating, paint or had the advantage that when impressing.
Thus it is known pressure pad is spread into shaping first during production material plate to take, and for this dividually
Coating and the intermediate layer by being constituted compared with roughage that distribution is made up of thin material, wherein for this, application is multiple spreads station.But
This will also result in undesirably formed separating layer, from the layer being made up of thin material to the unexpected mistake of the layer by being constituted compared with roughage
Cross.Separating layer causes poor connection between each layer in the plate of material produced by pressure pad and thus causes plate of material
Quality reduction.
In order to solve the problem, for example be suggested in the A1 of DE 42 13 928 by the classification of the chip in intermediate layer and
Thicker chip is more assembled or focused in zone line by this.In the zone line, chip can with implement before
The most fine grained of classification is mixed, to cause that intermediate layer up has the particle of average-size with lower section, and therebetween
Complete thin and main larger or thicker particle is set to be mixed with each other in region.According to the thin of the independent coating for spreading
Degree, the particle between coating and the region of the adjoining in the intermediate layer coating is average-size, but still can form separating layer.
It is further recommended that spread the materials classification in intermediate layer and taxonomically, to cause the relatively fine particle in intermediate layer
Positioned at more lateral, and inside is located at compared with coarse granule.Thus can realize from the coating for spreading first to intermediate layer and also to
The evenly transition of the follow-up coating for spreading.Meanwhile, classification provides the possibility for screening out roughage.It is considered as most in basis
In the device of the A1 of DE 197 58 413 in close prior art, realize corresponding classification, and be achieved in plate of material,
Particularly corresponding particle size distribution on the height of particieboard.However, being used as to divide in the known band that will scrape in the prior art
Class device, scrapes by this and brings traction chip by classifying screen.But this classifying screen often results in blockage and thus causes
Operation troubles.Additionally, this method is very expensive, especially because coating is spread in separate device
, and each sorter is relatively expensive, particularly when these devices are set up.
For relatively thin and the thus final also very plate of material of Price Sensitive, particularly thin particleboard, herein
There are problems that such：The coating separate to two and positioned at the intermediate layer between them distribution on the one hand in terms of cost
From the point of view of be no longer preferable, each layer is overall excessively thin for the distribution in separate device in addition, wherein, particularly make
Reaching certain distribution accuracy becomes difficult.Here, thin plate of material, particularly thin particieboard have less than 10 millimeters, compared with
Thickness less than 6 millimeters goodly.
Utility model content
Therefore, task of the present utility model is to avoid forming boundary layer when pressure pad is produced.Additionally, the utility model
Task be that just thinner and thicker particle can be classified and can laid into particle in a procedure
For the pressure pad of production material plate, particularly thin particleboard, and without individually spreading coating and intermediate layer.In addition, will
The investment and maintenance cost for making production thin material flitch are minimized and also regard as task of the present utility model.
According to the utility model, the task is by a kind of for production material plate in a press, particularly particieboard
During take the device of production pressure pad in the shaping of continuous rotary, the device includes：Distribution unit, it is used for arrival
Material containing string, particularly chip are divided into two strands of individually streams；Unit is spread, it includes two individually classification dresses
Put, spread to shaping takes to form pressure pad the materials classification that will be distributed, wherein, each sorter includes multiple
Classification roller, and each classification roller of sorter has identical rotation direction, wherein, spreading in unit, classifying at two
The transport guide groove for transporting remainder particulate is disposed between device, wherein, two sorters are arranged so that classification relative to each other
Roller has opposite direction of rotation, and sorter is arranged so that the carriage direction of material along the direction for transporting guide groove.
The sorter advised according to the utility model at present includes multiple classification rollers, the axis of these classification rollers respectively
Preferably extend perpendicular to production mode reform, the sorter significantly more may be used relative to known prior art in the form of classifying screen
By ground operation, because they will not be easy to block as prior art.Additionally, can less be safeguarded to spread by classification roller
And the substantially more preferably protection for material, because material need not be pulled over a large area.By in only one device
Classification distribution is inside carried out, multilayer pressure pad can also be produced by only one device now, the pressure pad is dissipated by sort-type
Cloth and there is surface quality higher.It is existing in order to produce pressure pad during thin, particularly multilayer plate of material is produced
Multiple distribution stations are no longer being needed, it is possible thereby to substantially reduce investment and expend, be particularly maintenance cost.With according to discussed above
Prior art in the production of multilayer pressure pad compare, it is additionally obvious by its cramped construction according to device of the present utility model
Save structure space.
In preferably implementation method, the distance between classification roller of sorter becomes big towards guide groove is transported.Therefore energy
Enough ensure that thinner particle more outwards spreads as orlop or the superiors, and thicker particle lays in the intermediate layer.
Particularly, sorter can be particularly and always be seen along production mode reform and/or transverse to producer in a plane
On arranging with transporting guide groove mirror image.By the symmetrical structure on transporting guide groove of sorter, two are especially can be achieved on
The identical distribution of individual sorter, to cause generally to spread along production mode reform and/or always see symmetrical transverse to producer
Pressure pad.
It is preferred that at least one dose location of material and multiple that are disposed with sorter for being dispersed through send
Out position.
Aforementioned embodiments are alternative in or combine, dispersal unit includes adjustable guide plate and/or dispersion roller.Dispersion
The selection of unit depends primarily on applied material and its state.The material being fed into thereon can be split and be transported to such dispersion roller
Material, guide plate is mainly used in being uniformly distributed in material on sorter or dispersion roller.
Another implementation method regulation, dispersion roller is spaced arrangement of turning up the soil, to cause that they completely or almost entirely (are removed
Outside insignificant part) avoid making each particle be passed through between roller is disperseed.By roller group so arranged, material is split
Into its particle and it is dispersed into and makes it possible to be fed into sorter, in the form of is effectively categorized into and very well splits.
Alternatively or in combination, classification roller can have thicker surface texture towards guide groove is transported.By roller of classifying
Surface texture, supports in the length of sorter and further improves classification to material.
In another embodiment, the device also includes feed bin, so that material preferably is dumped into distribution by discharge rolls
In unit.
Additionally, the task is also solved by a kind of equipment for by pressure pad production material plate, particularly particieboard,
Wherein, the equipment includes being used for produce pressure pad at least one according to device of the present utility model, for transporting pressure pad
Shaping band and the continuously operating press for pressure pad to be pressed into plate of material.
Particularly can implement a kind of method by according to device of the present utility model.In production material plate, particularly plane
The method that shaping during card in continuous rotary takes production pressure pad is characterised by：Discharge contains plant from feed bin
The material of fibres, particularly chip, and two strands of individually streams are divided into by distribution unit, wherein, these are single
Stream taxonomically takes in shaping by distribution unit and spreads into pressure pad, and the distribution unit includes two sorters, the classification
Device includes multiple classification rollers, wherein, the classification roller of sorter rotates along identical rotation direction, wherein, remainder particulate via
The transport guide groove being arranged between sorter is seen off, and the classification roller of two sorters is turned opposite to, and will
Remainder particulate is transported towards guide groove is transported.It is preferred that scattered material be fed at a position of sorter and
Sent out at multiple positions of sorter.Preferably implementation method specifies：The classification roller of different classifications device follows one another fortune
OK.Remainder particulate efficiently towards transport guide groove therefore, it is possible to be transported.Particularly, the rotation side of the classification roller of sorter
To following production mode reform.Aforementioned embodiments are alternative in or are incorporated into, material is via guide plate and/or dispersion roller (as distribution
A part for unit) it is divided into two plumes.Two strands of uniform stream preferably at a dose location to expect on sorter with
Spread pressure pad.It is preferred that material is divided into two strands of identical streams in quality and volume herein.Additionally, in this two plume,
Relatively fine particle and it is preferably identical compared with the ratio between coarse granule.In preferably implementation method, material is distributed into three layers
Pressure pad.The superiors and orlop are made up of relatively fine particle and three lamination backing straps of the intermediate layer by being constituted compared with coarse granule can be pressed directly
It is made plate of material.The plate of material being pressed has the thickness less than 10 millimeters, the thickness preferably less than 6 millimeters herein.Compared with
Goodly, thinner particle further spreads from guide groove is transported, and thicker particle spreads closer to transport guide groove.Another reality
The mode of applying specifies that material is maintained in feed bin and preferably by discharge rolls and carrys out discharging in advance.Therefore, it can be ensured that continuous production
Pressure pad.Additionally, by discharge rolls before dispersal unit with regard to first being separated to material.
Brief description of the drawings
Other advantages and features of the present utility model are provided by the following description to embodiment.
Here, accompanying drawing 1 illustrates the schematic diagram of the apparatus according to the invention with side-looking.
Specific embodiment
It is shown in the drawings during production thin material flitch, particularly thin particieboard, without single coating
The device 24 in the intermediate layer in the case of distribution, for producing multilayer pressure pad 21 it may also be is used to produce pressure pad
21 device 24.This thin material flitch has the thickness less than 10 millimeters, preferably less than 6 millimeters.
From the feed bin not being shown in further detail herein and with binding agent soak material 1 via discharge rolls 2 at feed bin bottom
The end of strip 3 falls, and is fed on distribution unit 4 by the discharge rolls 2.Exemplary distribution unit 4 includes two
Guide plate 6 and multiple dispersion rollers 5.Material 1 to be processed refers to categorized material 1, preferably by containing string
The chip that material 1 is constituted.
These guide plates 6 are swingable and can be adapted such that the material 1 of gluing is fallen two groups and is located at below guide plate
On dispersion roller 5 arranged parallel to each other, thus, material 1 is divided evenly into two parts, the production on plate of material to be produced
Direction 20 guides the two parts in the forward and backward directions.
Dispersion roller 5 rotated as follows herein, i.e. dispersion roller 5 thereon side equably along production mode reform 20 with
And material 1 is transported on the contrary with production mode reform 20, and further scatter material 1 and be divided into particle herein.Point
The distance between the rotation of roller 5 and adjacent dispersion roller 5 is dissipated to be chosen to herein：There is no or only and can ignore between roller is disperseed
A small amount of material 1 can to whereabouts.
At the end that it transports section, these 5 groups of rollers of dispersion by material 1 throw downwards two it is relative to each other, arrange
On the dose location 7 of sorter 8,9 in one plane, these sorters 8,9 are by the mutually flat of the rotation that follows one another
The manifold classification roller 22,23 of row orientation is constituted.The axis of classification roller 8,9 is preferably perpendicular to production mode reform 20 and extends.
These classification rollers 22,23 are spaced to turn up the soil within its sorter 8,9 and adjust and be arranged so that first will
The thinner particle 12 of material 1 to spread to and (will be pressed into plate of material after a while on the shaping band 11 passed through below these classification rollers
Pressure pad 21 be laid on shaping band 11), and larger or thicker particle 13 and then just downward by roller 22,23 of classifying
Fall.
Because the classification roller 22,23 of two sorters 8,9 sorter 8,9 facing with each other and facing with each other is successive
Rotate, thus pressure pad 21 includes thinner particle 12, the intermediate layer on the orlop in orlop 14 in this way
Thicker particle 13 is included in 15, then not only in the superiors 16 but also comprising thinner particle 12.
First part pressure pad, this point are spread by along production mode reform 20 being first located at shaping with the sorter 8 on 11
Class device 8 is adapted such that at the launching position 17 between each classification roller 22, first sends out thinner along production mode reform 20
Grain 12 and then the increasingly thicker particle 13 of submitting.
Then, second component class roller 23 of the shaping with 11 tops is subsequently positioned at by along production mode reform 20, by sorter 9
It is pressure pad 21 to be supplied part pressure pad with the order for turning around, and the second component class roller 23 relatively enters with production mode reform 20
Row classification.Thus, thicker particle 13 is dispersed on the part pressure pad for having spread by the second component class roller 23 first,
Then increasingly thinner particle 12 is spread.
Thus part above pressure pad has underlying thinner compared with coarse granule 13 and correspondence above
Grain 12.
Thus, generally speaking, in pressure pad 21, thinner particle 12 is respectively in externally-located orlop 14 or most
In upper strata 16, and intermediate layer 15 includes thicker particle 13.
The distance of the classification roller 22,23 of operating is chosen in two sorters 8,9 in succession：Then would prove unsuitable for material
The remainder particulate 19 of the subsequent production of plate, particularly in too thick particle form roughage, particularly megaclast or without
Treatment glue residue or glue agglomerate (they be located at from dispersion roller 5 give expect classification roller 22,23 on material 1 in) from
Classification roller 22,23 is passed out to in the transport guide groove 18 for transporting band.
The transport band for transporting guide groove 18 is preferably horizontal by these remainder particulates 19, coarse granule or glue agglomerate etc.
Transported from device 24 in production mode reform 20.
In can avoiding making corresponding remainder particulate 19 to reach the pressure pad 21 for having spread in this way, and in a side herein
Face can cause the steel band damaged in the forcing press for being present in and being used to suppress when plate of material is subsequently pressed into, on the other hand
The not available waste material of plate of material can be caused.
Thus the material 1 (can be found on shaping band 11) spread by sorter 8,9 has to the He of orlop 15
Relatively fine particle 12 in the superiors 16 is separated with the expectation of the relatively coarse granule 13 in intermediate layer 15.The pressure pad 21 for so spreading is for example
These thin plates can be further improved when thin particieboard is produced.
Reference numerals list：
1 material
2 discharge rolls
3 feed bin base plate bands
4 distribution units
5 dispersion rollers
6 guide plates
7 dose locations
8 sorters
9 sorters
10 spread unit
11 shaping bands
12 particles (thinner)
13 particles (thicker)
14 layers (under)
15 layers (centre)
16 layers (on)
17 launching positions
18 transport guide groove
19 remainder particulates
20 production mode reforms
21 pressure pads
22 classification rollers
23 classification rollers
24 devices
Claims (14)
1. a kind of device for producing pressure pad, described device is used for during production material plate in a press continuous
The shaping of revolution takes production pressure pad, and the device includes：Distribution unit (4), it is used to reach containing string
Material (1) is divided into two strands of individually streams；Unit (10) is spread, it includes two single sorters (8,9), will be distributed
Material (1) taxonomically spread to shaping band (11) on to form pressure pad (21), wherein, each sorter (8,9) includes
Multiple classification roller (22,23), and each classification roller (22,23) of sorter (8,9) is with identical rotation direction, it is special
Levy and be, the fortune for transporting remainder particulate (19) is disposed with distribution unit (10), between two sorters (8,9)
Guide groove (18) is sent, wherein, two sorters (8,9) are arranged so that classification roller (22,23) with opposite rotation relative to each other
Turn direction, and sorter (8,9) is arranged so that the carriage direction of material (1) along the direction of transport guide groove (18).
2. device as claimed in claim 1, it is characterised in that between the classification roller (22,23) of the sorter (8,9)
Spacing becomes big towards transport guide groove (18).
3. device as claimed in claim 1 or 2, it is characterised in that the sorter (8,9) along production mode reform (20) and/
Or always seen transverse to producer on transport guide groove (18) mirror image ground arrangement.
4. device as claimed in claim 1 or 2, it is characterised in that be disposed with the sorter (8,9) for through point
Multiple launching positions (17) and at least one dose location (7) of scattered material (1).
5. device as claimed in claim 1 or 2, it is characterised in that the distribution unit (4) includes adjustable guide plate
(6) and/or dispersion roller (5).
6. device as claimed in claim 5, it is characterised in that the dispersion roller (5) is spaced to turn up the soil and is arranged so that it
Completely or almost completely avoid each particle from being passed through between dispersion roller (5).
7. device as claimed in claim 1 or 2, it is characterised in that the classification roller (22,23) is with surface texture.
8. device as claimed in claim 1 or 2, it is characterised in that described device also includes for material (1) being dumped into described point
Feed bin in cloth unit (4).
9. device as claimed in claim 1 or 2, it is characterised in that described device is also included material by discharge rolls (2)
(1) it is dumped into the feed bin in the distribution unit (4).
10. device as claimed in claim 1, it is characterised in that the plate of material is particieboard, and/or contains plant
The material of fiber is chip.
11. devices as claimed in claim 1 or 2, it is characterised in that the sorter (8,9) is in a plane along life
Produce direction (20) and/or always seen transverse to producer on transport guide groove (18) mirror image ground arrangement.
12. devices as claimed in claim 1 or 2, it is characterised in that the classification roller (22,23) transports guide groove with direction
(18) big surface texture is become.
A kind of 13. equipment for by pressure pad (21) production material plate, the equipment includes appointing according in claim 1-12
Device described in one, the shaping band (11) for transporting pressure pad (21) and for pressure pad (21) to be pressed into plate of material
Continuously operating press.
14. equipment as claimed in claim 13, it is characterised in that the plate of material is particieboard.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202015104415.1 | 2015-08-20 | ||
| DE202015104415.1U DE202015104415U1 (en) | 2015-08-20 | 2015-08-20 | Apparatus and plant for producing a pressed material mat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206264096U true CN206264096U (en) | 2017-06-20 |
Family
ID=57281390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620908521.1U Expired - Fee Related CN206264096U (en) | 2015-08-20 | 2016-08-19 | For producing the device of pressure pad and for the equipment by pressure pad production material plate |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206264096U (en) |
| DE (1) | DE202015104415U1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110126055A (en) * | 2019-04-04 | 2019-08-16 | 阜阳市宏桥秸秆科技有限公司 | A kind of stalk is smoothed out with the fingers along machine |
| CN111918754A (en) * | 2018-03-28 | 2020-11-10 | 辛北尔康普机器及成套设备有限责任公司 | Dispensing device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4213928A1 (en) | 1992-04-28 | 1993-11-04 | Baehre & Greten | Distribution of glue impregnated chips or shavings in chip or fibreboard prodn. - using disc separator comprising horizontal row of discs located between mixing and distributing rollers and mixing and large chip rejecting rollers |
| DE19758413A1 (en) | 1997-04-17 | 1998-10-22 | Kvaerner Panel Sys Gmbh | Plant employing scraper conveyor to screen sticky cellulosic fibrous materials |
-
2015
- 2015-08-20 DE DE202015104415.1U patent/DE202015104415U1/en not_active Expired - Lifetime
-
2016
- 2016-08-19 CN CN201620908521.1U patent/CN206264096U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111918754A (en) * | 2018-03-28 | 2020-11-10 | 辛北尔康普机器及成套设备有限责任公司 | Dispensing device |
| CN110126055A (en) * | 2019-04-04 | 2019-08-16 | 阜阳市宏桥秸秆科技有限公司 | A kind of stalk is smoothed out with the fingers along machine |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202015104415U1 (en) | 2016-10-24 |
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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: 20170620 |