CN210309444U - Multifunctional production line for A2-grade, B1-grade and three-dimensional core composite boards - Google Patents
Multifunctional production line for A2-grade, B1-grade and three-dimensional core composite boards Download PDFInfo
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- CN210309444U CN210309444U CN201921069763.6U CN201921069763U CN210309444U CN 210309444 U CN210309444 U CN 210309444U CN 201921069763 U CN201921069763 U CN 201921069763U CN 210309444 U CN210309444 U CN 210309444U
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Abstract
The utility model discloses a multi-functional production line of A2 level, B1 level and three-dimensional sandwich layer composite sheet, this production line have combined the production facility of three kinds of composite sheets, utilize the slide that can remove to change the equipment position, then the operating condition through the position of optimizing equipment and different equipment reaches the production that same line is suitable for above-mentioned three kinds of different composite sheets to very big simplification arranging of workshop, reduced the equipment input, also reduced area.
Description
Technical Field
The utility model relates to a multifunctional production line can produce A2 fire prevention level, B1 fire prevention level and three-dimensional sandwich layer composite sheet on same production line.
Background
Composite panels are currently common, wherein the types of composite panels are many, but the basic structure of the composite panels is an upper metal sheet, a lower metal sheet and a core panel, wherein the core panel has a plurality of different functions, such as a honeycomb core layer, a three-dimensional core panel, a2 fire-proof core layer and a B1 fire-proof core layer, so that a variety of composite panels are derived, such as a honeycomb core composite panel, a three-dimensional core composite panel, an a2 composite panel and a B1 composite panel, but each composite panel needs a separate production line for production at present, which greatly increases the equipment investment cost.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the multifunctional production line is suitable for production of A2 fireproof grade, B1 fireproof grade and three-dimensional core layer composite boards, so that arrangement of a production workshop is greatly simplified, and equipment investment is reduced.
In order to solve the technical problem, the technical scheme of the utility model is that: a2 level, B1 level and three-dimensional core layer composite board multifunctional production line comprises:
the core layer unreeling machine is used for unreeling the core layer plate;
the first preheating oven is arranged at the downstream of the core layer unreeling machine and is used for preheating the core layer plate;
the first laminating machine is arranged at the downstream of the first preheating oven and is used for laminating the upper surface and the lower surface of the core plate, and the first laminating machine is matched with a first upper-layer film unreeling machine and a first lower-layer film unreeling machine;
the core layer rolling forming machine and the second preheating oven are sequentially arranged on the first station on the sliding seat; an extrusion unit is arranged on the second station on the sliding seat;
the pre-compounding machine is arranged on the downstream of the sliding seat and used for pre-compounding the core material, the upper layer metal plate and the lower layer metal plate, and is matched with a second preheating oven on a first station or an extruder set on a second station, wherein the upper layer metal plate and the lower layer metal plate are respectively unreeled through an upper layer film unreeling machine and a lower layer film unreeling machine, an upper film covering machine and a second upper film unreeling machine are arranged on the downstream of the upper layer film unreeling machine, a lower film covering machine and a second lower layer film unreeling machine are arranged on the downstream of the lower layer film unreeling machine, an upper film unreeled by the second upper film unreeling machine and the upper layer metal plate are laminated through the upper film covering machine and then collected to the pre-compounding machine, and a lower film unreeled by the second lower layer film unreeled by the lower film unreeling machine and the;
the heating oven is arranged at the downstream of the pre-compounding machine and is used for heating the composite board;
the composite unit is arranged at the downstream of the heating oven and is used for compositing the composite board again;
the cooling unit is arranged at the downstream of the composite unit and is used for cooling the composite board after the composite;
the leveling film covering machine is arranged at the downstream of the cooling unit and is used for leveling and surface film covering the composite board;
the first longitudinal edge trimmer is arranged at the downstream of the leveling film laminating machine and is used for trimming the composite board;
a tractor disposed downstream of the first longitudinal edger for providing tractive power to the production line;
the first cutting machine is arranged at the downstream of the tractor and is used for transversely cutting the composite board;
and the stacking machine is arranged at the downstream of the first cutting machine and is used for stacking the composite boards.
Preferably, the sliding base is slidably mounted on a base through a transverse guide rail, the base is fixed on the ground, and the transverse power device is fixed on the base and is in transmission connection with the sliding base.
As a preferred scheme, the transverse power device is an oil cylinder which is fixed on the base, and a piston rod of the oil cylinder is connected with the sliding seat.
Preferably, the transverse power device is a motor, the motor is fixed on the base, an output shaft of the motor is connected with the sliding seat through a lead screw nut mechanism, and the motor drives a lead screw of the lead screw nut mechanism to rotate.
Preferably, the first longitudinal edger includes a longitudinal saw.
In a preferred embodiment, the first longitudinal edge trimmer further comprises a longitudinal slitting mill, which is disposed between the longitudinal slitting mill and the flattening laminator.
Preferably, the first cutting machine comprises a cross-cut saw and a cross-roll cutting machine.
After the technical scheme is adopted, the utility model discloses an effect is: the multifunctional production line can be compatible with production lines for producing A2 fireproof grade, B1 fireproof grade and three-dimensional core layer composite boards, so that the arrangement of workshops can be simpler, the production lines do not need to be additionally arranged, and the equipment investment is reduced.
And the sliding seat is arranged on the base in a sliding manner through the transverse guide rail, the base is fixed on the ground, and the transverse power device is fixed on the base and is in transmission connection with the sliding seat, so that the sliding seat can slide on the base more stably.
The first longitudinal trimmer comprises a longitudinal sawing machine and a longitudinal slitting mill, the longitudinal slitting mill is arranged between the longitudinal slitting mill and the leveling film laminating machine, so that longitudinal trimming can be performed through the longitudinal sawing machine when the three-dimensional core layer composite plate is produced, the three-dimensional core layer composite plate is better suitable for trimming and sawing of three-dimensional core layer composite plates with different shapes, the circular force is high, a sawing mode is adopted during transverse cutting, the edge position of sawing is smoother, and the longitudinal slitting mill is adopted during trimming and transverse cutting of composite plates of A2 grade and B1 grade, the sawing mode is quicker, and the three-dimensional core layer composite plate is suitable for cutting of solid composite plates.
In addition, the utility model also discloses a multifunctional production method of A2 grade, B1 grade and three-dimensional sandwich layer composite board, the production method uses the multifunctional production line, the production method comprises A2 fire-proof grade composite board, B1 fire-proof grade composite board and three-dimensional sandwich layer composite board;
s1, the production process of the three-dimensional core layer composite board comprises the following steps: the transverse power device drives the sliding seat to a first station, so that equipment on the first station on the sliding seat is matched with the pre-compounding machine;
s11, preheating the core layer plate unreeled by the core layer unreeling machine through a first preheating oven;
s12, feeding the preheated core layer plate into a first film laminating machine for film laminating on the upper and lower surfaces;
s13, rolling the laminated core plate into a three-dimensional core plate in a core layer rolling forming machine, and preheating in a second preheating oven;
s14, enabling the preheated three-dimensional core layer plate and the upper layer metal plate and the lower layer metal plate which are already coated with the polymer film to jointly enter a pre-compounding machine for pre-compounding;
s15, the pre-compounded composite board enters a compounding machine set to be compounded and then enters a cooling machine set to be cooled;
s16, sequentially laminating, leveling, longitudinally trimming, drawing and transversely cutting the composite board and then stacking;
the production process of the S2 and A2 fireproof composite board comprises the following steps: the sliding seat is positioned at a first station, so that equipment on the first station on the sliding seat is matched with the pre-compounding machine;
s21, placing the A2 non-combustible core layer in a core layer unreeling machine for unreeling, and preheating the A2 core layer plate through a second preheating oven;
s22, pre-compounding the preheated A2 core layer plate and the upper layer metal plate and the lower layer metal plate which are already coated with the polymer film in a pre-compounding machine;
s23, heating the pre-compounded composite board in a heating oven to a set temperature, and compounding in a compounding machine set;
s24, cooling the composite board in a cooling unit, sequentially carrying out film coating, leveling, longitudinal trimming, traction and transverse cutting, and stacking;
the production process of the S3 and B1 fireproof composite board comprises the following steps: the sliding seat is positioned at a second station, so that the extruder on the second station on the sliding seat is matched with the pre-compounding machine;
s31, putting the raw materials of B1 grade into an extruder, and extruding the raw materials through an extruder die to form a B1 core plate;
the S32 and B1 core layer plates and the upper layer metal plate and the lower layer metal plate which are already coated with the polymer film enter a pre-compounding machine together for pre-compounding;
s33, directly feeding the pre-compounded composite board into a compounding machine group for rolling compounding;
and S34, cooling the composite board in a cooling unit, sequentially performing film covering, leveling, longitudinal trimming, traction and transverse cutting, and stacking.
Preferably, the longitudinal trimming and the transverse cutting in step S16 are both achieved by sawing, and the longitudinal trimming and the transverse cutting in steps S24 and S34 are both achieved by hobbing.
After the technical scheme is adopted, the utility model discloses an effect is: the production method is based on the multifunctional production line, can adapt to the production processes of A2-grade, B1-grade and three-dimensional core layer composite boards, and reasonably optimizes the arrangement of all equipment, so that certain equipment is selectively used when one of the three composite boards is produced, and three different production processes are organically combined, thereby greatly simplifying the equipment, reducing the equipment investment and reducing the occupied area.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a partial schematic view one of an embodiment of the present invention;
fig. 2 is a partial schematic view of an embodiment of the present invention;
fig. 3 is a partial schematic view three of the embodiment of the present invention;
fig. 4 is a partial schematic view of an embodiment of the present invention;
fig. 5 is a partial schematic view of an embodiment of the present invention;
fig. 6 is a partial schematic view six of an embodiment of the present invention;
fig. 7 is a schematic partial top view of an embodiment of the invention;
in the drawings: 1.a core layer unreeling machine; 2. a splicer; 3. a first preheat oven; 4. a first upper film unreeling machine; 5. a first laminator; 6. unwinding the first lower layer film; 7. an extruder; 8. a base; 9. a slide base; 10. pre-compounding machine; 11. a second lower film unreeling machine; 12. the lower layer plate unreeling machine unreels; 13. a film covering machine is arranged; 14. coating a film machine; 15. a second upper-layer film unreeling machine; 16. an upper plate unreeling machine; 17. heating the oven; 18. compounding the machine set; 19. a cooling unit; 20. leveling the film covering machine; 21. a longitudinal slitting mill; 22. a longitudinal sawing machine; 23. a tractor; 24. a transverse slitting mill; 25. a transverse sawing machine; 26. a stacker crane; 27. a core layer rolling forming machine; 28. a second preheat oven.
Detailed Description
The present invention will be described in further detail with reference to the following examples.
As shown in fig. 1 to 7, the multifunctional production line for the composite boards of the a2 grade, the B1 grade and the three-dimensional core layer comprises
The core layer unreeling machine 1 is used for unreeling a core layer plate, a splicer 2 is arranged at the downstream of the core layer unreeling machine 1 and is used for facilitating splicing of the core layer unreeling machine 1, and when an A2 fireproof-grade composite plate is produced, the core layer unreeling machine 1 unreels an A2 fireproof-grade core layer roll; when the three-dimensional core layer composite board is produced, the core layer unreeling machine 1 unreels a metal core layer board;
the first preheating oven 3 is arranged at the downstream of the core layer unreeling machine 1 and is used for preheating the core layer plate;
the first film laminating machine 5 is arranged at the downstream of the first preheating oven 3 and is used for laminating the upper surface and the lower surface of the core plate, and the first film laminating machine 5 is matched with a first upper-layer film unreeling machine 4 and a first lower-layer film unreeling machine 6;
a slide carriage 9 which is arranged at the downstream of the first laminating machine 5 and can slide transversely, the slide carriage 9 is driven by a transverse power device to switch between a first station and a second station, and a core layer rolling forming machine 27 and a second preheating oven 28 are sequentially arranged on the slide carriage 9 at the first station; an extruder 7 group is arranged on the second station on the sliding seat 9; the sliding seat 9 is slidably mounted on the base 8 through a transverse guide rail, the base 8 is fixed on the ground, and the transverse power device is fixed on the base 8 and is in transmission connection with the sliding seat 9. The transverse power device is an oil cylinder which is fixed on the base 8, and a piston rod of the oil cylinder is connected with the sliding seat 9. Or the transverse power device is a motor which is fixed on the base 8, an output shaft of the motor is connected with the sliding seat 9 through a screw nut mechanism, and the motor drives a screw of the screw nut mechanism to rotate. The core layer roll forming machine 27 can roll form three-dimensional core layer plates with different shapes, such as three-dimensional corrugated plates or three-dimensional concave-convex point plates.
The pre-compounding machine 10 is arranged on the downstream of the sliding seat 9 and is used for pre-compounding a core material, an upper layer metal plate and a lower layer metal plate, the pre-compounding machine 10 is matched with a second preheating oven 28 on a first station or an extruder 7 group on a second station, the upper layer metal plate and the lower layer metal plate are respectively unreeled 12 through an upper layer unreeling machine 16 and a lower layer unreeling machine, an upper film covering machine 14 and a second upper layer film unreeling machine 15 are arranged on the downstream of the upper layer unreeling machine 16, a lower film covering machine 13 and a second lower layer film unreeling machine 11 are arranged on the downstream of the lower layer film unreeling machine, the upper layer film unreeled by the second upper film unreeling machine 15 and the upper layer metal plate are together covered by the upper film covering machine 14 and then collected to the pre-compounding machine 10, and the lower layer film unreeled by the second lower layer film unreeling machine 11 and the lower layer metal plate are;
a heating oven 17 disposed downstream of the pre-compound machine 10 for heating the composite board;
a recombination unit 18 arranged downstream of the heating oven 17 for recombining the composite board again;
a cooling unit 19 disposed downstream of the composite unit 18 for cooling the composite sheet after the composite;
a leveling and laminating machine 20 arranged at the downstream of the cooling unit 19 and used for leveling and surface laminating the composite board;
a first longitudinal trimmer disposed downstream of the leveling laminator 20 for trimming the composite panel; the first longitudinal trimmer may comprise only one longitudinal saw 22, i.e. the first trimming machine may be adapted to trim the three composite boards by sawing, and the subsequent first trimming machine may also be adapted to saw by using the transversal saw 25. Since the sawing process is relatively inefficient, the first longitudinal edger also includes a longitudinal slitting mill 21, and the longitudinal slitting mill 21 is disposed between the longitudinal slitting mill 21 and the leveling laminator 20. The first slitting machine comprises a cross-saw 25 and a cross-roll 24. In this way, when the three-dimensional core layer composite plate is longitudinally trimmed and transversely cut, sawing is adopted, and for the A2-grade and B1-grade composite plates, the rolling cutting efficiency is higher because the core layer is made of plastic.
A tractor 23 disposed downstream of the first longitudinal edger for providing tractive power to the line;
a first cutter arranged downstream of the tractor 23 for transversely cutting the composite panel;
a palletizer 26, disposed downstream of the first cutter, is used for palletizing the composite boards.
In addition, the utility model also discloses a multi-functional production method of A2 level, B1 level and three-dimensional sandwich layer composite board, and the production method uses the above-mentioned multi-functional production line, and the production method comprises A2 fire-proof composite board, B1 fire-proof composite board and three-dimensional sandwich layer composite board;
s1, the production process of the three-dimensional core layer composite board comprises the following steps: a transverse power device drives the sliding seat 9 to a first station, so that equipment on the first station on the sliding seat 9 is matched with the pre-compounding machine 10;
s11, preheating the core layer plate unreeled by the core layer unreeling machine 1 through a first preheating oven 3;
s12, feeding the preheated core layer plate into a first film laminating machine 5 for laminating the upper and lower surfaces;
s13, rolling the laminated core plate into a three-dimensional core plate in a core layer rolling forming machine 27, and preheating in a second preheating oven 28; while the extruder 7 is idle;
s14, the preheated three-dimensional core layer plate and the upper layer metal plate and the lower layer metal plate which are already coated with the polymer film enter a pre-compounding machine 10 together for pre-compounding;
s15, the pre-compounded composite board enters the compounding machine set 18 to be compounded and then enters the cooling machine set 19 to be cooled;
s16, sequentially laminating, leveling, longitudinally trimming, drawing and transversely cutting the composite board and then stacking;
the production process of the S2 and A2 fireproof composite board comprises the following steps: the slide seat 9 is positioned at a first station, so that equipment on the first station on the slide seat 9 is matched with the pre-compounding machine 10;
s21, placing the A2 non-combustible core layer in a core layer unreeling machine 1 for unreeling, and preheating the A2 core layer plate through a second preheating oven 28; at this time, the first preheating oven 3, the first laminator 5, and the core layer roll forming machine 27 are uniformly distributed and operated, and are used only as guide rollers.
S22, the preheated A2 core layer plate and the upper layer metal plate and the lower layer metal plate which are already coated with the polymer film enter a pre-compounding machine 10 together for pre-compounding;
s23, heating the pre-compounded composite board in a heating oven 17 to a set temperature, and compounding in a compounding machine set 18;
s24, cooling the composite board in the cooling unit 19, sequentially performing film covering, leveling, longitudinal trimming, traction and transverse cutting, and stacking;
the production process of the S3 and B1 fireproof composite board comprises the following steps: the slide seat 9 is positioned at the second station, so that the extruder 7 at the second station on the slide seat 9 is matched with the pre-compounding machine 10;
s31, putting the raw materials of B1 grade into an extruder 7, and extruding the raw materials through a die of the extruder 7 to form a B1 core plate;
the S32 and B1 core layer plates and the upper layer metal plate and the lower layer metal plate which are already coated with the polymer film enter a pre-compounding machine 10 together for pre-compounding;
s33, directly feeding the pre-compounded composite board into a compounding machine set 18 for rolling compounding;
and S34, cooling the composite board in the cooling unit 19, sequentially performing film covering, leveling, longitudinal trimming, traction and transverse cutting, and stacking.
And the longitudinal trimming and the transverse cutting in the step S16 are realized by sawing, and the longitudinal trimming and the transverse cutting in the steps S24 and S34 are realized by hobbing.
The above-mentioned embodiments are merely descriptions of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and alterations made to the technical solution of the present invention without departing from the spirit of the present invention are intended to fall within the scope of the present invention defined by the claims.
Claims (7)
- The multifunctional production line for the A2 grade, B1 grade and three-dimensional core layer composite boards is characterized in that: comprises thatThe core layer unreeling machine is used for unreeling the core layer plate;the first preheating oven is arranged at the downstream of the core layer unreeling machine and is used for preheating the core layer plate;the first laminating machine is arranged at the downstream of the first preheating oven and is used for laminating the upper surface and the lower surface of the core plate, and the first laminating machine is matched with a first upper-layer film unreeling machine and a first lower-layer film unreeling machine;the core layer rolling forming machine and the second preheating oven are sequentially arranged on the first station on the sliding seat; an extrusion unit is arranged on the second station on the sliding seat;the pre-compounding machine is arranged on the downstream of the sliding seat and used for pre-compounding the core material, the upper layer metal plate and the lower layer metal plate, and is matched with a second preheating oven on a first station or an extruder set on a second station, wherein the upper layer metal plate and the lower layer metal plate are respectively unreeled through an upper layer film unreeling machine and a lower layer film unreeling machine, an upper film covering machine and a second upper film unreeling machine are arranged on the downstream of the upper layer film unreeling machine, a lower film covering machine and a second lower layer film unreeling machine are arranged on the downstream of the lower layer film unreeling machine, an upper film unreeled by the second upper film unreeling machine and the upper layer metal plate are laminated through the upper film covering machine and then collected to the pre-compounding machine, and a lower film unreeled by the second lower layer film unreeled by the lower film unreeling machine and the;the heating oven is arranged at the downstream of the pre-compounding machine and is used for heating the composite board;the composite unit is arranged at the downstream of the heating oven and is used for compositing the composite board again;the cooling unit is arranged at the downstream of the composite unit and is used for cooling the composite board after the composite;the leveling film covering machine is arranged at the downstream of the cooling unit and is used for leveling and surface film covering the composite board;the first longitudinal edge trimmer is arranged at the downstream of the leveling film laminating machine and is used for trimming the composite board;a tractor disposed downstream of the first longitudinal edger for providing tractive power to the production line;the first cutting machine is arranged at the downstream of the tractor and is used for transversely cutting the composite board;and the stacking machine is arranged at the downstream of the first cutting machine and is used for stacking the composite boards.
- 2. The multifunctional production line for a grade a2, a grade B1 and a three-dimensional core composite board according to claim 1, wherein: the sliding seat is slidably mounted on the base through a transverse guide rail, the base is fixed on the ground, and the transverse power device is fixed on the base and is in transmission connection with the sliding seat.
- 3. The multifunctional production line for a grade 2, a grade B1 and a three-dimensional core composite board according to claim 2, wherein: the transverse power device is an oil cylinder which is fixed on the base, and a piston rod of the oil cylinder is connected with the sliding seat.
- 4. The multifunctional production line for a grade 2, a grade B1 and a three-dimensional core composite board according to claim 2, wherein: the transverse power device is a motor, the motor is fixed on the base, an output shaft of the motor is connected with the sliding seat through a screw nut mechanism, and the motor drives a screw of the screw nut mechanism to rotate.
- 5. The multifunctional production line of a2 grade, B1 grade and three-dimensional core composite board as claimed in claim 3 or 4, wherein: the first longitudinal edger includes a longitudinal saw.
- 6. The multifunctional production line for a grade 2, a grade B1 and a three-dimensional core composite board as claimed in claim 5, wherein: the first longitudinal edge trimmer also comprises a longitudinal slitting mill which is arranged between the longitudinal slitting mill and the leveling laminating machine.
- 7. The multifunctional production line for a grade 2, a grade B1 and a three-dimensional core composite board according to claim 6, wherein: the first cutting machine comprises a transverse sawing machine and a transverse slitting mill.
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| CN201921069763.6U CN210309444U (en) | 2019-07-09 | 2019-07-09 | Multifunctional production line for A2-grade, B1-grade and three-dimensional core composite boards |
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| CN201921069763.6U CN210309444U (en) | 2019-07-09 | 2019-07-09 | Multifunctional production line for A2-grade, B1-grade and three-dimensional core composite boards |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315833A (en) * | 2019-07-09 | 2019-10-11 | 张家港市弘扬石化设备有限公司 | A2 grades, B1 grades and three-dimensional sandwich layer composite plate multifunctional production line and production method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315833A (en) * | 2019-07-09 | 2019-10-11 | 张家港市弘扬石化设备有限公司 | A2 grades, B1 grades and three-dimensional sandwich layer composite plate multifunctional production line and production method |
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Address after: Suzhou City, Jiangsu province 215631 Zhangjiagang housheng Hong Hua Lu Beach Village Industrial District Zhangjiagang city promote Petrochemical Equipment Co. Patentee after: Zhangjiagang City Machinery and Equipment Co., Ltd Address before: Suzhou City, Jiangsu province 215631 Zhangjiagang housheng Hong Hua Lu Beach Village Industrial District Zhangjiagang city promote Petrochemical Equipment Co. Patentee before: ZHANGJIAGANG HONGYANG PETROCHEMICAL MACHINERY Co.,Ltd. |