CN207942527U - Plate blank paving device and pavement system - Google Patents
Plate blank paving device and pavement system Download PDFInfo
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- CN207942527U CN207942527U CN201721693253.7U CN201721693253U CN207942527U CN 207942527 U CN207942527 U CN 207942527U CN 201721693253 U CN201721693253 U CN 201721693253U CN 207942527 U CN207942527 U CN 207942527U
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Abstract
The utility model provides a kind of plate blank paving device, for the upper epidermis or layer to form slab of mating formation.The plate blank paving device includes：Mat formation case；Mat formation feed bin, setting mats formation material to case of mating formation in the upper box part of mating formation for providing；Air flow-producing device, setting is in the case side of mating formation, for being generated along mat formation direction or the air-flow of its negative direction, with material of mating formation described in sorting in case of mating formation；And it is classified component of mating formation, mat formation through material of mating formation described in air flow-producing device sorting for being classified.The utility model also provides a kind of plate blank paving system including above-mentioned plate blank paving device.
Description
Technical field
The utility model belongs to field of plate manufacture, more particularly to plate blank paving device and pavement system.
Background technology
In existing sheet production method, plate blank paving molding is one of the important procedure of plank production, weight of mating formation
Quality be directly related to the weight, yield and cost of production board, and the diversification of raw material and substandard are to plate blank paving
Set and pavement system more stringent requirements are proposed.
Currently, air forming machine is widely used in the production of particieboard.The principle of air forming machine is to utilize
The effect of air-flow is sorted and is mated formation to sizing wood shavings, and loose wood shavings are fallen in the airflow field of air grid formation, and wood shavings are instantaneous
Accelerated, sorted, big and heavy larger wood shavings fall on the place closer apart from air grid, and thin light wood shavings then fall on ground farther out
Side forms the slab of grading structure on slab conveyer belt.(such as volume is larger but lighter in weight for flake in order to prevent
Wood shavings) to mat formation to steel slab surface, traditional air forming machine generally comprises vibrating screen, as shown in Figure 1, it illustrates traditional
Air forming machine 100 includes multiple vibrating screens 11, so as to cause the complicated of traditional air forming machine.Moreover,
In assorting room, flake is easily hung on vibration screen, is blocked at vibration screen, is needed so as to cause sizing wood shavings
Manual cleaning vibration screen is shut down, normal production procedure is seriously affected, reduces working efficiency.
Utility model content
In view of above-mentioned technical problem, in order to overcome the above-mentioned deficiencies of the prior art, the utility model proposes slab pavings
Assembling device and pavement system.
One side according to the present utility model, provides a kind of plate blank paving device, and slab is formed for mating formation
Surface layer or layer, the plate blank paving device include：
Mat formation case；
Mat formation feed bin, setting mats formation material to case of mating formation in the upper box part of mating formation for providing；
Air flow-producing device, setting is in the case side of mating formation, for being generated in case of mating formation along the direction or it is anti-of mating formation
The air-flow in direction, with material of mating formation described in sorting；And
It is classified component of mating formation, is mated formation through material of mating formation described in air flow-producing device sorting for being classified.
According to some embodiments, classification component of mating formation includes mating formation roller along at least two-stage of direction setting of mating formation,
And/or the component of mating formation that is classified is arranged in the bottom of the case of mating formation.
According to some embodiments, roller of mating formation per level-one includes at least one set of diamond shape roller, often in level-one between each diamond shape roller
Gap it is roughly the same, and the gap between the diamond shape roller of roller at different levels of mating formation becomes larger or becomes smaller successively along the direction of mating formation.
According to some embodiments, the plate blank paving device is for mating formation to form the layer of slab, and the gas
The airflow direction that stream generation apparatus generates is opposite with the direction of mating formation；Or
The plate blank paving device is for mating formation to form the upper epidermis of slab, and the gas that the air flow-producing device generates
It is identical as the direction of mating formation to flow direction.
According to some embodiments, the plate blank paving device further includes forming belt, and the forming belt is worn along direction of mating formation
It is located at below the case of mating formation, the forming belt is moved along direction of mating formation.
According to some embodiments, with discharge port, the plate blank paving device further includes the feed bin of mating formation：
Roller is broken up, this is broken up roller and discharge outlet in the feed bin of mating formation is arranged, for the material dispersion and uniform of mating formation
Mat formation in case described in being sent to.
According to some embodiments, the plate blank paving device further includes：Prepressing device, setting are classified group of mating formation described
Part carries out precompressed along the downstream position mated formation on direction, to the material paved.
According to some embodiments, the air flow-producing device is forced draft device or negative pressure air draft apparatus.
According to some embodiments, with discharge port, the plate blank paving device further includes the feed bin of mating formation：
Material toggling roller, is arranged in feed bin of mating formation and above the discharge port, for that will mat formation, the material in feed bin passes
It is handed to the discharge port.
According to some embodiments, the plate blank paving device further includes：
Blocking portion is classified group of mating formation for preventing to fall through material of described in air flow-producing device sorting mating formation described
Except part.
Another aspect according to the present utility model also provides a kind of plate blank paving system, including is set successively along direction of mating formation
Layer laying device, sandwich layer laying device and the upper epidermis laying device set, wherein the layer laying device and upper
At least one of surface layer laying device includes plate blank paving device described in any one of the above embodiments.
According to some embodiments, precompressed is both provided in the layer laying device and the sandwich layer laying device
Device, for paving layer and sandwich layer carry out precompressed.
According to some embodiments, the sandwich layer laying device is mechanical laying device.
It can be seen from the above technical proposal that the utility model one of at least has the advantages that：
Using the laying device of air-flow bonus point grade come the upper layer for slab of mating formation, it can be adapted for the various of material that mat formation
Property, the grading structure of layer in realization；
The laying device of air-flow bonus point grade is used in combination, carries out secondary grading, the fade effect of layer can be improved；
Without using vibrating screen, structure can be simplified, prevent inconvenience caused by feed blocking vibrating screen.
Description of the drawings
Fig. 1 is the structural schematic diagram of existing plate blank paving device；
Fig. 2 is the structural schematic diagram of the plate blank paving device in one embodiment of the utility model；
Fig. 3 is the structural schematic diagram of the plate blank paving device in another embodiment of the utility model；And
Fig. 4 is the structural schematic diagram of the plate blank paving system in the utility model embodiment.
Specific implementation mode
The utility model some embodiments will be done with reference to appended attached drawing in rear and more comprehensively describe to property, some of but simultaneously
Not all embodiment will be shown.In fact, the various embodiments of the utility model can be realized in many different forms, without
It should be construed as limited to this several illustrated embodiment；Relatively, it theses embodiments are provided so that the utility model meets to be applicable in
Legal requirement.
To make the purpose of this utility model, technical solution and advantage be more clearly understood, below in conjunction with specific embodiment, and
With reference to attached drawing, the utility model is further described.
One embodiment of the utility model provides a kind of plate blank paving device, for the upper epidermis or following table to form slab of mating formation
Layer, the plate blank paving device include：Mat formation case；Mat formation feed bin, setting in the upper box part of mating formation, for provide mat formation material to
Mat formation case；Air flow-producing device, setting is in the case side of mating formation, for being generated along mat formation direction or its negative side in case of mating formation
To air-flow, with material of mating formation described in sorting；And it is classified component of mating formation, mat formation through the air flow-producing device point for being classified
The material of mating formation of choosing.
It, can be with using the airflow pavement in conjunction with the plate blank paving device mated formation of classification come the upper layer to form slab of mating formation
Suitable for the diversity for material of mating formation, the grading structure of layer may be implemented.Wherein, airflow pavement is used for according to object of mating formation
The weight size of material is classified material of mating formation, and the material by air-flow according to weight size fractionation is graded group of mating formation again
Part avoids the big material of lightweight and is mixed into fines, that is, it is big to avoid lightweight according to volume size fractionation
Material be mixed into the surface layer of slab, grading effect can be improved, improve the surface layer weight for the slab produced.Moreover, logical
The flooring mode mated formation in conjunction with classification using airflow pavement is crossed, vibrating screen can be omitted in plate blank paving device, so as to
A series of problems caused by avoiding vibrating screen from blocking, improves production efficiency.
Fig. 2 is the structural schematic diagram of the plate blank paving device in one embodiment of the utility model, and be used to mat formation slab
Layer.As shown in Fig. 2, this is used to mat formation the plate blank paving device 200 of layer include mat formation case 10, feed bin 20 of mating formation, point
Grade is mated formation part 30, air flow-producing device 50 and forming belt 60.
Case 10 of mating formation is the working region that material is mated formation, and is equipped with forming belt 60 along direction of mating formation below.Show at one
In example, which can evenly move along the direction A that mats formation.Material is fallen in case 10 of mating formation on forming belt 60, is realized
Mat formation.
Feed bin 20 of mating formation is arranged above case 10 of mating formation, for storing and providing material of mating formation.In one example, mat formation
Feed bin 20 can store and provide the material for layer of mating formation, for example, the material may include straw, wheat straw, stalk
The non-wood material such as wood shavings can also include the wooden materials such as sawdust, wooden unit, wood wool.
Being classified component 30 of mating formation can be arranged in 10 bottom of case of mating formation, for various sizes of material to be classified.
In the present embodiment, classification component 30 of mating formation includes mating formation roller, for example, 3 grades along the multistage of direction setting of mating formation, is mated formation per level-one
Roller includes at least one set of diamond shape roller 31, and specifically, mat formation roller, second level grade of the first order mats formation roller and the third level mats formation roller along paving
Direction A sequences are filled to arrange, the first order is mated formation the gap minimum between the diamond shape roller in roller (i.e. the roller of mating formation of the leftmost side in Fig. 2),
Only the fines in material is allowed to pass through, by material middle material and coarse fodder be sent to the second level and mat formation roller, i.e., mat formation in the first order
Only have fines at roller to fall to forming belt 60.Between the second level is mated formation between the diamond shape roller in roller (i.e. in Fig. 2 placed in the middle roller of mating formation)
Gap is placed in the middle, and the middle material in the material sent is allowed to pass through, and the coarse fodder in material is sent to the third level and is mated formation roller, i.e.,
Material is fallen to forming belt 60 in the second level is mated formation at roller only.The third level is mated formation in roller (i.e. the roller of mating formation of the rightmost side in Fig. 3)
Gap between diamond shape roller is maximum, and the coarse fodder in the material sent can be allowed to pass through, i.e., mats formation at roller only in the third level
There is coarse fodder to fall to forming belt 60.
It should be noted that classification herein is mated formation, component includes 3 grades of rollers of mating formation, merely to illustrating to be classified component of mating formation
The illustrative examples that classification principle and classification process are made can also be wrapped according to the classification of the utility model embodiment component of mating formation
The roller of mating formation of more stages (such as 4 grades, 5 grades, 6 grades, 8 grades etc.) or less grade (such as 2 grades) is included, the utility model is not to classification
The quantity of roller is limited.
Embodiment according to the present utility model, plate blank paving device 200 further include air flow-producing device 50, such as wind turbine,
For carrying out airflow pavement to material.As shown, airflow pavement classification mat formation it is made above, that is to say, that for into
The airflow pavement device (such as air flow-producing device 50) of row airflow pavement is arranged mats formation for carrying out the classification that classification is mated formation
The upstream of device (such as being classified component 30 of mating formation).
Specifically, in the illustrated embodiment, air flow-producing device 50 is arranged in 10 side of case of mating formation, the present embodiment
Middle setting generates the air-flow of the negative direction B along direction of mating formation on 10 right side of case of mating formation in case 10 of mating formation.In the effect of the air-flow
Under, fines is blown to along the positions relatively far away from negative direction B in direction of mating formation, and middle material is blown to negative direction B along direction of mating formation
The position of relative close, coarse fodder are blown to along the nearest positions negative direction B in direction of mating formation or substantially not by airflow influence, this
When, fines, middle material and coarse fodder respectively largely the corresponding first order for falling into bottom portion of mating formation mat formation roller, second level grade mat formation roller and
The third level is mated formation in roller.Therefore, component of mating formation is graded according to volume by air-flow again according to the material of weight size fractionation
Size fractionation, the material for avoiding lightweight big are mixed into fines, and grading effect can be improved.At this point, in movement
For certain point in transmission belt, fines is dropped down onto first on forming belt 60, and then, middle material drops down onto on fines, and last coarse fodder drops down onto
On middle material, it is achieved in the gradual change along slab vertical direction for material of mating formation, is provided from slightly to thin graded junction to mat formation
The layer of structure.
It is appreciated that although being illustrated with three-level roller of mating formation in the present embodiment, it will be appreciated by those skilled in the art that
It is to be classified component of mating formation to be divided into more stages, the series divided is more, and the gradually changeable that material is mated formation is better.
In the utility model embodiment, the layer of formation material of from top to bottom mating formation in vertical direction becomes successively
Carefully, sandwich layer is re-layed in the above, and as a result, in slab layer obtained, raw material wood shavings are formed along the direction far from sandwich layer
By slightly to thin grading structure.
In the present embodiment, air flow-producing device 50 may be equipped with air flow recovery device, by air flow-producing device 50
The air-flow of generation is recycled together with the impurity that grades of the ash in material.
Alternatively, negative pressure air draft apparatus may be used in air flow-producing device 50, is equally generated along paving in case 10 of mating formation
Fill the air-flow of the negative direction B in direction.
As shown, the plate blank paving device can also include blocking portion 90, for preventing through the gas stream generation apparatus
The material of mating formation for setting sorting is fallen except component 30 is mated formation in the classification.For example, blocking portion 90 can be arranged at described point
Grade is mated formation side of the component 30 far from air flow-producing device 50, in this way, being blown to position from air flow-producing device 50 relatively far away from
The fines set is prevented from the prevention of portion 90, can still fall and mat formation on component 30 in classification, to be graded the classification paving of component 30 of mating formation
Dress.For example, blocking portion 90 can mat formation perpendicular to classification, component 30 is arranged.Alternatively, blocking portion 90 can be relative to classification
Component 30 of mating formation obliquely is arranged, for example, being arranged at 70 °~120 ° of angle relative to component 30 of mating formation is classified.As one
Example, blocking portion 90 may include sieve, and the aperture of the sieve can be smaller, can prevent to be blown to from gas stream generation apparatus
The fines for setting 50 position relatively far away from passes through the sieve.By the way that blocking portion is arranged, it can make all pavings through air current classifying
Dress material can be graded component of mating formation and carry out secondary grading, some coarse fodders for further preventing light-weight and size big without point
Grade mat formation component classification mat formation and fall on the surface layer of slab.
As shown, plate blank paving device 200 can also include breaing up roller 40, setting discharges in the feed bin 20 of mating formation
Mouthful place, for by material dispersion and be uniformly sent to it is described mat formation in case 10, can be porcupine roller, the dispersion of guarantee material blanking
Property and uniformity, prevent material conglomeration, in order to which air-flow preferably plays air blast effect.
Plate blank paving device 200 can also include being located at the material toggling roller 70 being arranged above discharge port in feed bin 20 of mating formation,
For the material mated formation in feed bin 20 to be transferred to the discharge port.
Embodiment according to the present utility model, plate blank paving device 200 can also include prepressing device 80, such as precompressed
Roller is arranged and mats formation component 30 along the downstream position in direction of mating formation in the classification, carried out to the material of the gradual change paved pre-
Pressure can reduce layer pavement thickness, increase the contact area between material, improve the intertexture intensity between material, reduce
Scattered base phenomenon during mat conveyor.
Fig. 3 is the plate blank paving device structural schematic diagram in another embodiment of the utility model, and be used to mat formation slab
Upper epidermis.The upper epidermis of slab needs to be symmetrical arranged relative to sandwich layer with layer, and can use identical object with layer
Material.
In the process of deployment of slab, it is usually laid with layer, sandwich layer and upper epidermis successively, thus needs to previous implementation
Plate blank paving device in example, which makees certain adjustment, can just lay out the upper epidermis of gradual change.
As shown in figure 3, the plate blank paving device 300 for upper epidermis of mating formation is used for layer of mating formation with shown in Fig. 2
Plate blank paving device is in mirror image substantially, and direction of mating formation is similarly A.
In the present embodiment, classification component 30 of mating formation includes mating formation roller along the multistage of direction negative direction setting of mating formation, this reality
It is, for example, 3 grades to apply in example, and roller of mating formation per level-one includes at least one set diamond shape roller 31, and specifically, the first order is mated formation roller, the second level
Grade mats formation roller and the third level is mated formation, and roller arranges that the first order is mated formation in roller (roller of mating formation of the rightmost side in Fig. 3) along direction A sequences of mating formation
Diamond shape roller between gap it is minimum, only the fines in material is allowed to pass through, by material middle material and coarse fodder be sent to second
Grade is mated formation roller, i.e., mating formation at roller in the first order only has fines and fall to forming belt 60.Second level roller of mating formation is (placed in the middle in Fig. 3 to mat formation
Roller) in diamond shape roller between gap it is placed in the middle, allow the middle material in the material sent to pass through, and by the coarse fodder in material
It is sent to the third level to mat formation roller, i.e., material is fallen to forming belt 60 in the second level is mated formation at roller only.The third level mats formation roller (in Fig. 3
The roller of mating formation of the leftmost side) in diamond shape roller between gap it is maximum, the coarse fodder in the material sent can be allowed to pass through, i.e.,
Mat formation at roller in the third level and only has coarse fodder and fall to forming belt 60.
Embodiment according to the present utility model, plate blank paving device 300 further include air flow-producing device 50, such as wind turbine,
For carrying out airflow pavement to material.As shown, airflow pavement classification mat formation it is made above, that is to say, that for into
The airflow pavement device (such as air flow-producing device 50) of row airflow pavement is arranged mats formation for carrying out the classification that classification is mated formation
The upstream of device (such as being classified component 30 of mating formation).
Specifically, air flow-producing device 50 can be arranged to be arranged in 10 side of case of mating formation, the present embodiment and mat formation
10 left side of case, generates the air-flow along the direction A that mats formation in case 10 of mating formation.Under the action of the air-flow, fines is blown to or is drawn to
Along the positions of direction A relatively far away from of mating formation, middle material is blown to along the position for direction A relative closes of mating formation, and coarse fodder is blown to along paving
It fills the nearest positions direction A or substantially not by airflow influence, is fallen at this point, fines, middle material and coarse fodder are largely corresponding respectively
Mat formation roller, second level grade of the first order in bottom of mating formation portion mats formation roller and the third level is mated formation in roller.Therefore, by air-flow according to weight
The material of size fractionation is graded component of mating formation according to volume size fractionation again, and the material for avoiding lightweight big is mixed into carefully
In material, grading effect can be improved.At this point, for the certain point in the transmission belt in movement, coarse fodder drops down onto first mats formation
On band 60, then, middle material drops down onto on coarse fodder, and last fines drops down onto on middle material, is achieved in material of mating formation along slab vertical direction
Gradual change, and it is just opposite with the gradual change that layer is mated formation.
It is appreciated that although being illustrated with three-level roller of mating formation in the present embodiment, it will be appreciated by those skilled in the art that
It is to be classified component of mating formation to be divided into more stages, the series divided is more, and the gradually changeable that material is mated formation is better.
In the present embodiment, air flow-producing device 50 can also be equipped with air flow recovery device, by air flow-producing device 50
The air-flow of generation is recycled together with the impurity that grades of the ash in material.
Alternatively, negative pressure air draft apparatus may be used in air flow-producing device 50, is equally generated along paving in case 10 of mating formation
Fill the air-flow of direction A.
Similarly, the plate blank paving device can also include blocking portion 90, for preventing through the air flow-producing device
The material of mating formation of sorting is fallen except component 30 is mated formation in the classification.The blocking portion 90 is identical as in above-described embodiment,
Details are not described herein.
Plate blank paving device 300 can also include prepressing device 80, such as pony press, and setting is classified group of mating formation described
Downstream position of the part 30 on direction of mating formation carries out precompressed to the material of gradual change paved, can reduce upper epidermis and mat formation thickness
Degree increases the contact area between material, improves the intertexture intensity between material, and the scattered base reduced during mat conveyor is existing
As.
Plate blank paving device 300 in the present embodiment can also include leading to break up roller 40, material toggling roller 70 etc., structure and work
With that can refer to a upper embodiment, details are not described herein.
In other embodiments, the plate blank paving device 200 for being laid with layer and the slab for being laid with upper epidermis
In laying device 300, classification is mated formation, and be respectively used in component 30 can also be according to by the rollers at different levels of mating formation of coarse fodder, middle material and fines
Secondary close material discharge port, with the example in Fig. 2 and Fig. 3 just on the contrary, at this point, mat formation direction and air-flow side in Fig. 2 and Fig. 3
Mating formation for layer and upper epidermis is realized to being required to reversely, and prepressing device 80 is always positioned at classification and mats formation component 30 along mating formation
Downstream position on direction.
Another embodiment of the utility model provides a kind of plate blank paving system, as shown in figure 4, including along mat formation direction A according to
Layer laying device 200, sandwich layer laying device 400 and the upper epidermis laying device 300 of secondary setting, wherein layer are mated formation
The plate blank paving device 200 in Fig. 2 may be used in device, and the plate blank paving device in Fig. 3 may be used in upper epidermis laying device
300, conventional mechanical laying device may be used in sandwich layer laying device 400.Mating formation using air-flow bonus point grade in this implementation
Device is come the upper layer for slab of mating formation, and using mechanical laying device come the sandwich layer for slab of mating formation, may be implemented using various
Property material making sheet, and realize that upper layer is grading structure on the direction far from sandwich layer.
As shown in figure 4, being both provided with prepressing device 80, example in layer laying device 200 and sandwich layer laying device 400
Such as pony press.Set-up mode in this way, can be reduced after the completion of mating formation of layer and sandwich layer respectively layer and
The pavement thickness of sandwich layer, and increase the contact area between raw material, improves its intertexture intensity, during reducing mat conveyor
Scattered base phenomenon.
It should be noted that in attached drawing or specification text, the realization method for not being painted or describing is affiliated technology
Form known to a person of ordinary skill in the art, is not described in detail in field.In addition, the above-mentioned definition to each element and method is simultaneously
It is not limited only to various concrete structures, shape or the mode mentioned in embodiment.
It should also be noted that, the demonstration of the parameter comprising particular value can be provided herein, but these parameters are without definite etc.
In corresponding value, but analog value can be similar in acceptable error margin or design constraint.
Particular embodiments described above has carried out into one the purpose of this utility model, technical solution and advantageous effect
Step is described in detail, it should be understood that the foregoing is merely specific embodiment of the utility model, are not limited to this reality
With novel, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done should all include
It is within the protection scope of the utility model.
It should be noted that in attached drawing or specification text, the realization method for not being painted or describing is affiliated technology
Form known to a person of ordinary skill in the art, is not described in detail in field.In addition, the above-mentioned definition to each element and method is simultaneously
It is not limited only to various concrete structures, shape or the mode mentioned in embodiment, those of ordinary skill in the art can carry out letter to it
It singly changes or replaces.
Claims (13)
1. a kind of plate blank paving device, for the upper epidermis or layer to form slab of mating formation, which is characterized in that the plate blank paving
Device includes：
Mat formation case；
Mat formation feed bin, setting mats formation material to case of mating formation in the upper box part of mating formation for providing；
Air flow-producing device, setting is in the case side of mating formation, for being generated along mat formation direction or its negative direction in case of mating formation
Air-flow, with material of mating formation described in sorting；And
It is classified component of mating formation, is mated formation through material of mating formation described in air flow-producing device sorting for being classified.
2. plate blank paving device according to claim 1, which is characterized in that the classification mats formation component including along the side of mating formation
Mat formation roller at least two-stage of setting and/or the classification component of mating formation is arranged in the bottom of the case of mating formation.
3. plate blank paving device according to claim 2, which is characterized in that roller of mating formation per level-one includes at least one set of diamond shape
Roller, often the gap in level-one between each diamond shape roller is roughly the same, and the gap between the diamond shape roller of roller at different levels of mating formation is along described
Direction of mating formation becomes larger or becomes smaller successively.
4. plate blank paving device according to any one of claim 1-3, which is characterized in that the plate blank paving device is used
In the layer to form slab of mating formation, and the airflow direction that the air flow-producing device generates is opposite with the direction of mating formation；
Or
The plate blank paving device is for mating formation to form the upper epidermis of slab, and the air-flow side that the air flow-producing device generates
To identical as the direction of mating formation.
5. plate blank paving device according to any one of claim 1-3, which is characterized in that the plate blank paving device is also
Including forming belt, the forming belt is threaded through along direction of mating formation below the case of mating formation, and the forming belt is moved along direction of mating formation.
6. according to any plate blank paving device in claim 1-3, wherein the feed bin of mating formation has discharge port, institute
Stating plate blank paving device further includes：
Roller is broken up, this is broken up roller and discharge outlet in the feed bin of mating formation is arranged, and material dispersion and is uniformly transmitted for that will mat formation
Mat formation in case to described.
7. according to any plate blank paving device in claim 1-3, wherein the plate blank paving device further includes：
Prepressing device is arranged and mats formation component along the downstream position mated formation on direction in the classification, carried out to the material paved
Precompressed.
8. according to any plate blank paving device in claim 1-3, wherein the air flow-producing device is forced draft
Device or negative pressure air draft apparatus.
9. according to any plate blank paving device in claim 1-3, wherein the feed bin of mating formation has discharge port, institute
Stating plate blank paving device further includes：
Material toggling roller is arranged in feed bin of mating formation and is located above the discharge port, for the material mated formation in feed bin to be transferred to
The discharge port.
10. according to any plate blank paving device in claim 1-3, wherein the plate blank paving device further includes：
Blocking portion, for prevent through the air flow-producing device sorting described in mat formation material fall it is described classification mat formation component it
Outside.
11. a kind of plate blank paving system, include the layer laying device set gradually along direction of mating formation, sandwich layer laying device with
And upper epidermis laying device, wherein at least one of the layer laying device and upper epidermis laying device are wanted including right
Seek the plate blank paving device described in any one of 1-10.
12. plate blank paving system according to claim 11, wherein spread in the layer laying device and the sandwich layer
Prepressing device is both provided in assembling device, for paving layer and sandwich layer carry out precompressed.
13. plate blank paving system according to claim 11 or 12, wherein the sandwich layer laying device is mechanically to mat formation
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721693253.7U CN207942527U (en) | 2017-12-07 | 2017-12-07 | Plate blank paving device and pavement system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721693253.7U CN207942527U (en) | 2017-12-07 | 2017-12-07 | Plate blank paving device and pavement system |
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| CN207942527U true CN207942527U (en) | 2018-10-09 |
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| CN201721693253.7U Active CN207942527U (en) | 2017-12-07 | 2017-12-07 | Plate blank paving device and pavement system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984593A (en) * | 2017-12-07 | 2018-05-04 | 万华生态板业(信阳)有限公司 | Plate blank paving device and pavement system |
| CN114425804A (en) * | 2022-01-26 | 2022-05-03 | 临沂森源木业机械有限公司 | Laying mechanism for processing decorative multilayer panel and laying method thereof |
-
2017
- 2017-12-07 CN CN201721693253.7U patent/CN207942527U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984593A (en) * | 2017-12-07 | 2018-05-04 | 万华生态板业(信阳)有限公司 | Plate blank paving device and pavement system |
| CN114425804A (en) * | 2022-01-26 | 2022-05-03 | 临沂森源木业机械有限公司 | Laying mechanism for processing decorative multilayer panel and laying method thereof |
| CN114425804B (en) * | 2022-01-26 | 2023-11-24 | 临沂森源木业机械有限公司 | Material spreading mechanism and material spreading method for processing decorative multilayer panel |
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Effective date of registration: 20230201 Address after: 464000 South of Weibei 1st Road and east of Jingbei 8th Road, Home Town, Yangshan New District, Xinyang City, Henan Province Patentee after: Wanhua Hexiang Group Co.,Ltd. Address before: 434300 Hubei, Jingzhou, Gongan County, Qinghai Industrial Park, east of Xingye Road, south of Minsheng Road. Patentee before: Wanhua Hexiang Board Industry Co.,Ltd. |