WO2021169461A1 - 一种板材五面复合设备 - Google Patents

一种板材五面复合设备 Download PDF

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Publication number
WO2021169461A1
WO2021169461A1 PCT/CN2020/133209 CN2020133209W WO2021169461A1 WO 2021169461 A1 WO2021169461 A1 WO 2021169461A1 CN 2020133209 W CN2020133209 W CN 2020133209W WO 2021169461 A1 WO2021169461 A1 WO 2021169461A1
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WO
WIPO (PCT)
Prior art keywords
plate
cutting
positioning
conveying
roller
Prior art date
Application number
PCT/CN2020/133209
Other languages
English (en)
French (fr)
Inventor
杨正波
汪艳林
白纪新
李永林
孙瑞海
孙国旗
Original Assignee
北新集团建材股份有限公司
中建材创新科技研究院有限公司
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Application filed by 北新集团建材股份有限公司, 中建材创新科技研究院有限公司 filed Critical 北新集团建材股份有限公司
Publication of WO2021169461A1 publication Critical patent/WO2021169461A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details

Definitions

  • the invention relates to the technical field of composite board production equipment, in particular to a five-sided composite board equipment.
  • the panels are usually laminated to improve the performance of the panels to make the panels moisture-proof, waterproof, fire-resistant, flame-retardant, high-temperature resistant, and improve resistance to deformation. More beautiful.
  • the production process of sheet film is relatively cumbersome and complex, and it is difficult to realize fully automated production. Many operations require manual assistance to complete. This means that the film process is difficult to produce continuously and requires multiple stops of the production line for manual intervention, resulting in long production cycles, high production costs, and production.
  • the efficiency is low, and there may be positional deviation in the composite process of the board and the facing material, resulting in poor filming effect.
  • the facing material forms wrinkles on the surface of the board, which affects the quality of the board.
  • the surface of the board makes the board a waste board.
  • the current sheet film processing is to stick the facing material on the decorative surface and both sides of the sheet, but the sheet produced by this film method has the problem that the seams of adjacent sheets are not beautiful enough during use.
  • the purpose of the present invention is to provide a five-sided composite board equipment that solves the above technical problems.
  • the invention provides a five-sided composite equipment for plates, which includes a primary composite device, a tracking cutting device, a steering conveyor, a four-corner positioning and cutting device, and a secondary composite device that are sequentially arranged along the conveying direction of the plate;
  • the material is attached to the surface of the board and pressed to the two sides of the board.
  • the tracking and cutting device cuts the facing material at the end of the board material to separate the board from the board behind the production line and reserve a predetermined length at the end of the board material, and then turn to convey
  • the machine converts the plate from longitudinal to horizontal conveying and sends the plate to the four-corner positioning and cutting device.
  • the secondary composite device removes the end of the plate.
  • the facing material is rolled onto the end surface of the plate; wherein, the secondary composite device includes a frame, a conveying roller set on the frame, two sets of secondary heating devices respectively set on both sides of the feeding end of the frame, and The end rolling device on both sides of the frame and the secondary heating device respectively heat the facing material toward the two ends of the plate, and the end rolling device rolls the facing material at the two ends of the plate and the end surface of the plate.
  • the end roller pressing device includes two sets of roller pressing wheels respectively arranged on both sides of the frame, and each set of roller pressing wheels includes 2 to 5 top hemming roller pressing wheels arranged in sequence along the sheet conveying direction , 10-25 end-face rollers, 2-5 bottom-end hemming rollers and 5-10 bottom-face rollers, the top-end hemming rollers are inclined at a first predetermined angle with the horizontal plane, and the plate is folded at the top Side rollers, the facing materials on both sides of the sheet are folded down to the end of the sheet, and the end rollers are arranged in order from top to bottom on the end of the sheet along the conveying direction of the sheet to roll the facing materials to the sheet.
  • the bottom edge hemming roller is inclined at a second predetermined angle with the horizontal plane to fold the facing material that exceeds the thickness of the plate to the bottom surface of the plate.
  • the bottom surface roller presses sequentially from the outside of the bottom surface of the plate along the conveying direction of the plate.
  • the inward arrangement rolls the facing material folded to the bottom surface to the bottom surface of the plate, wherein the first predetermined angle is 30°-60°, and the second predetermined angle is 30°-60°.
  • the angle between the top edge hemming roller and the upper surface of the plate increases from 30° to 60° along the plate conveying direction
  • the angle between the bottom edge hemming roller and the lower surface of the plate along the plate conveying direction increases from 30° to 60°. 60° ⁇ 30°decrease.
  • the primary compound device includes: a front conveyor track, a rear conveyor track, a pressing device arranged at the intermediate junction of the front conveyor track and the rear conveyor track, an unwinding film feeding device arranged above the pressing device, and an adjacent unwinding feeding device
  • the film device is set to apply hot melt glue to the squeegee device on the surface of the veneer material.
  • Two sets of side roller sets are arranged on both sides of the rear conveyor track.
  • Each set of side roller sets includes a set along the conveying direction
  • the roller pressing wheel and the lower surface of the board are arranged obliquely at a fourth angle; the board is transported before the board enters the track, and the hot-melt glue-coated veneer material from the unwinding film feeding device is attached to the upper surface of the board and enters the pressing device together with the board.
  • the pressing device presses the veneer material to the upper surface of the board, and the board enters and is conveyed to the track.
  • the veneer material on the side of the board is rolled to the side of the board through the side roller set and the veneer material whose length exceeds the thickness of the board is folded. Go to the bottom surface of the board to complete a composite.
  • the third predetermined angle is 30°-60°
  • the fourth predetermined angle is 30°-60°
  • the angle between the hemming roller and the upper surface of the plate along the conveying direction of the plate is from 30°-60°
  • the angle between the lower hemming roller and the lower surface of the plate is decreased from 60° to 30° along the conveying direction of the plate.
  • a film cutting mechanism and a film cutting photoelectric detection switch connected to the film cutting mechanism signal are respectively provided on both sides of the feeding end of the rear conveyor track;
  • the film cutting mechanism includes a cutting positioning roller and a cutting positioning roller.
  • the upper blade is set toward the cutting positioning roller and the turning cylinder connected to the blade;
  • the one-time cutting mechanism on the rear conveyor track is set according to the width of the plate, and the plate enters the conveyor belt after the plate enters, and the side of the plate is forwarded by the cutting positioning roller; once;
  • the film cutting photoelectric detection switch is connected to the drive cylinder signal of the film cutting mechanism.
  • the film cutting photoelectric detection switch is used to detect the plate signal and send the plate signal to the turning cylinder.
  • the turning cylinder does not receive the plate signal and rotates down, and the blade cuts the plate.
  • the material tail is connected to the facing material head of the next plate, and the facing material is cut into the same width as the plate; the turning cylinder receives the signal of the plate and rotates upward, and the blade is lifted.
  • the tracking cutting device includes a conveyor and a tracking cutting machine arranged on the conveyor;
  • the tracking cutting machine includes a guide rail, a lifting mechanism, a cutting cylinder connected to the lifting mechanism, a blade connected to the cutting cylinder, and a cutting machine connected to the guide rail.
  • Drive the cylinder, the guide rail and the conveying direction of the conveyor are arranged above the conveyor across the conveyor at a predetermined angle, the lifting mechanism is arranged in the guide rail, the cutting cylinder drives the lifting mechanism up and down to adjust the height of the blade from the conveyor, and the drive cylinder is set
  • One end of the guide rail is drivingly connected with the guide rail to drive the guide rail to slide to drive the lifting mechanism to move between the first end and the second end of the guide rail.
  • the steering conveyor includes a conveying frame, a number of conveying rollers arranged in parallel on the conveying frame, a steering photoelectric detection switch, a lifting platform, and a steering conveying mechanism.
  • the steering conveying mechanism includes a support base, a bracket, and is arranged on the bracket.
  • the lifting platform is arranged under the frame, the supporting base is arranged on the lifting platform, the bracket is arranged on the supporting base, and several sets of conveying belts are installed on the top of the bracket, and the conveying belt is parallel to the conveying roller and connected with the driving motor;
  • the steering photoelectric detection switch is set on the side of the frame to connect with the signal of the steering conveying mechanism.
  • the steering photoelectric detection switch detects that the plate enters the steering conveyor and controls the positioning and stopping of the conveying rollers. After the conveying rollers stop, each conveying belt is located on two adjacent conveying rollers. In between, the steering photoelectric detection switch sends a steering signal to the steering conveying mechanism, the lifting platform rises so that the conveying belt rises from the gap between the conveying rollers and lifts the plate on the conveying rollers, and the driving motor drives the conveying belt to drive and convey the conveying belt.
  • the direction is perpendicular to the conveying direction of the conveying roller, and the conveying belt conveys the plate to the four-corner cutting device.
  • the four-corner positioning and cutting device includes a positioning conveyor, a four-corner film cutting mechanism respectively arranged at the four top corners of the positioning conveyor, a photoelectric detection switch and an electric control unit arranged on the positioning conveyor, and the electric control unit respectively Signal connection with positioning conveyor, four corner film cutting mechanism and photoelectric detection switch;
  • four corner film cutting mechanism includes a bottom plate, positioning block one, positioning block two and cutting blades arranged on the bottom plate, positioning block one includes end surface positioning surface, positioning block The second includes a side positioning surface and a cutting positioning surface.
  • the end positioning surface of positioning block 1 is perpendicular to the side positioning surface of positioning block 2, and is on the same plane as the cutting positioning surface of positioning block 2, and the cutting blade is against positioning block 2.
  • the cutting positioning surface is set, the cutting blade and the cutting cylinder are connected with the cutting cylinder to move forward or backward along the cutting positioning surface;
  • the photoelectric detection switch detects that the plate enters the positioning conveyor and sends a detection to the electronic control unit Signal, the electronic control unit sends a stop instruction to the positioning conveyor and also sends a cutting instruction to the quadrangular film cutting mechanism.
  • the end surface of the positioning block 1 of the quadrangular film cutting mechanism abuts against the end surface of the sheet, and the positioning block
  • the second side positioning surface is against the side of the plate, and the cutting cylinder drives the cutting blade to move forward along the cutting positioning surface of the positioning block 2.
  • the cutting blade touches the positioning block and the cutting is completed.
  • each set of secondary heating devices includes 2 to 4 hot air guns that spray hot air toward the end surface of the board to de-heat the facing material to restore the bonding performance of the hot melt adhesive, and the temperature of the hot air sprayed by the hot air gun is 60 ⁇ 80 degrees Celsius.
  • the five-sided composite equipment of the present invention is used to paste decorative materials on the five sides of the plate, the front, both sides, and both ends, which solves the problem that the joints of the plate are not beautiful enough when the plate is used.
  • the tracking and cutting device and the four-corner positioning and cutting device of the plate five-sided composite equipment of the present invention cut off the excess facing material to avoid wrinkles after the facing material is bonded to the plate and cause a gap between the plate and the facing material.
  • the veneer material reserved at both ends of the composite board is cut and trimmed into a shape suitable for five-sided composite.
  • the veneer material is firmly attached to the board and is not easy to fall off, and the produced board has a longer service life.
  • the diverting conveyor converts the plate from vertical to horizontal to facilitate the bonding treatment of the two ends of the plate with the facing material.
  • the end roller in the secondary compound device is designed to roll the end of the plate.
  • the board five-sided composite equipment of the present invention is particularly suitable for the deep processing requirements and material properties of special paper-faced gypsum board products, and the special paper-faced gypsum board is processed into high-quality decorative boards.
  • Fig. 1 is a schematic diagram of the five-sided composite board equipment of the present invention
  • Figure 2 is a schematic diagram of the structure of a primary compound device
  • Figure 3 is a top view of a composite device
  • Figure 4 is a schematic diagram of the process of rolling the facing material by the side rolling device of the primary compounding device
  • Fig. 5 is a schematic diagram of cutting facing materials of the one-time film cutting mechanism
  • Figure 6 is a schematic structural view of a film cutting mechanism in an embodiment of the present invention.
  • Figure 7 is a top view of a film cutting mechanism
  • Figure 8 is a schematic diagram of the structure of the tracking cutting device
  • Figure 9 is a top view of the tracking cutting device
  • Figure 10 is a schematic diagram of the structure of the tracking cutting machine
  • Figure 11 is a schematic diagram of the connection of the cutting cylinder and the blade of the tracking cutting device
  • Figure 12 is a top view of the steering conveyor
  • Figure 13 is a schematic diagram of the structure of the four-corner positioning and cutting device
  • FIG. 14 is a schematic diagram of the structure of the four-corner cutting mechanism of the four-corner positioning cutting device
  • 15 is a schematic diagram of the arrangement of positioning block one and positioning block two of the four-corner cutting mechanism
  • Figure 16 is a schematic diagram of the board entering the four-corner cutting device
  • FIG. 17 is a schematic diagram of the process of cutting the excess facing material on the side of the board by the four-corner positioning cutting device
  • Figure 18 is a schematic diagram of the plate before and after cutting by the four-corner positioning cutting device
  • 19 is a schematic diagram of the structure of the film-cutting width adjustment mechanism of the four-corner positioning and cutting device
  • FIG. 20 is a schematic diagram of the secondary compounding device of the five-sided compounding equipment of the plate of the present invention.
  • Figure 21 is a schematic diagram of the process of rolling the facing material by the roller set of the secondary compounding device
  • Figure 22 is a schematic diagram of the surface rolling wheel rolling the facing material
  • Figure 23 is a schematic diagram of the top hemming roller pressing the facing material
  • Figure 24 is a schematic diagram of the end face roller pressing the facing material
  • Figure 25 is a schematic diagram of the bottom edge hemming roller pressing the facing material
  • Fig. 26 is a schematic diagram of the bottom surface roller pressing the facing material.
  • a five-sided composite equipment for sheet metal includes a primary composite device 410, a tracking cutting device 420, a steering conveyor 03, a four-corner positioning and cutting device 400, and a secondary composite device 450 arranged in sequence along the conveying direction of the sheet. .
  • the primary compound device 410 includes: a front conveyor track 110, a rear conveyor track 150, a pressing device 120 arranged at the intermediate junction of the front conveyor track 110 and the rear conveyor track 150, and the pressing device
  • the unwinding film feeding device 130 above 120 and the squeegee device 140 arranged adjacent to the unwinding film feeding device 130 to apply hot melt adhesive on the surface of the facing material.
  • the unwinding film feeding device 130 is arranged above the pressing device 120 to The surface material roll is unrolled and the surface material is transferred to the pressing device 120.
  • the surface of the surface material coated with hot melt glue is attached to the surface of the board.
  • the two sides of the rear conveyor belt 150 are respectively provided with side roller pressing devices 160, A film cutting mechanism 600 and a film cutting photoelectric detection switch 700 signally connected to the film cutting mechanism 600 are respectively provided on both sides of the feeding end of the rear conveyor belt 150 of the primary compounding device 410.
  • the board enters the primary compounding device 410 and enters the pressing device 120 through the front conveyor track 110.
  • the veneer material from the unwinding film feeding device 130 is attached to the surface of the board, and the board is driven forward and the veneer material passes through the pressing device 120 together.
  • the pressing device 120 presses the veneer material to the upper surface of the board, and the board continues to move towards
  • the front transmission drives the facing materials to enter the rear conveyor 110 together, and the facing materials on both sides of the side roller pressing device 160 are rolled to the side of the plate and the facing material whose length exceeds the plate is rolled onto the bottom surface of the plate to complete a composite.
  • the photoelectric detection switch 700 for the one-time cutting film cannot detect the plate signal and sends the cutting signal to the film-cutting mechanism 600.
  • the film-cutting mechanism 600 cuts the facing material whose tail is connected to the plate behind the production line. The tail facing material is cut into the same width as the board, and the board continues to be transported forward into the tracking cutting device 420.
  • the side roller pressing device 160 includes an upper roller pressing wheel 161, an upper hemming roller pressing wheel 162, a side roller pressing wheel 163, a lower hemming roller pressing wheel 164 and Lower roller 165.
  • the upper roller pressing wheel 161 rolls the facing material on the front surface of the board to the board
  • the upper hemming roller 162 folds the facing material beyond the two sides of the board to the side of the board
  • the side roller 163 presses the side of the board with the decoration.
  • the facing materials are rolled together.
  • the lower edge-folding roller 164 folds the facing material whose length exceeds the thickness of the sheet to the bottom of the sheet.
  • the lower roller 165 rolls the facing material on the bottom of the sheet and the sheet together.
  • the plate output from the closing device 120 After the plate output from the closing device 120 enters the conveyor belt 150, it passes through the upper roller 161, the upper hemming roller 162, the side roller 163, the lower hemming roller 164, and the lower roller 165.
  • the plate The facing material on both sides is rolled to the side of the board.
  • the upper hemming roller 162 is obliquely arranged at a third angle with the upper surface of the sheet
  • the lower hemming roller 164 is obliquely arranged with the lower surface of the sheet at a fourth angle.
  • the third predetermined angle is 30°-60°
  • the fourth predetermined angle is 30°-60°.
  • the angle between the hemming roller 162 and the upper surface of the plate increases from 30° to 60° along the conveying direction of the plate, and the angle between the hemming roller 164 and the lower surface of the plate along the conveying direction of the plate Decrease from 60° ⁇ 30°.
  • the one-time film cutting mechanism 600 includes a cutting positioning roller 660 arranged against the side of the sheet, a blade 670 arranged above the cutting positioning roller 660 and facing the cutting positioning roller, and a turning cylinder 680 drivingly connected with the blade 670.
  • the photoelectric detection switch 700 for the primary film cutting mechanism 600 is arranged below the primary film cutting mechanism 600 for detecting the sheet signal and sending the sheet signal to the turning cylinder 680 of the primary film cutting mechanism 600.
  • the turning cylinder 680 receives the sheet signal upward.
  • the blade lifts 670, the turning cylinder 680 does not receive the plate signal, the turning cylinder 680 rotates downwards, the blade 670 drops, the cutting board material tail is connected with the board material head behind the production line, and the facing material is cut into Same width as the plate.
  • the primary film cutting mechanism 600 includes a bottom plate 610, a telescopic mechanism provided on the bottom plate 610, and a lifting and cutting assembly connected to the telescopic mechanism;
  • the telescopic mechanism includes a guide rail 620 provided on the bottom plate 610, A slider 625 assembled in the guide rail 620, a push rod 630 connected to the push slider 625 at one end to push the slider 625 to move, a spring telescopic rod 640 connected with the slider 625, and a limit block connected with the spring telescopic rod 640 650, a cutting positioning roller 660 and an upwardly extending connecting plate 655 are arranged above the limit block 650; the other end of the push rod 630 forms a push handle, and rotating the push handle can push the slider 625 to move back and forth on the guide rail 620 to adjust the two
  • the distance between the film cutting mechanisms 600 at one time is adapted to the width of the sheet.
  • the lifting and cutting assembly includes a blade 670, a turning cylinder 680, and a blade fine-tuning screw 690.
  • the turning cylinder 680 is arranged above the cutting positioning roller 660 and is rotatably connected with the blade fine-tuning screw 690.
  • the blade 670 is arranged on the turning cylinder 680.
  • the blade fine-tuning screw 690 The other end of the 690 passes through the connecting plate 655 to form a fine adjustment handle 695.
  • Rotating the fine adjustment handle 695 can adjust the turning cylinder 680 up and down to adjust the distance between the turning cylinder 680 and the cutting positioning roller 660 to adapt to the height of the plate.
  • the spring telescopic rod 640 is used to adapt to the width deviation of the plate or the displacement deviation of the plate during the conveying process, so that the blade 670 can be accurately positioned and set to the side of the plate.
  • the tracking cutting device 420 includes a conveyor 421 and a tracking cutting machine 422 arranged on the conveyor 421; the tracking cutting machine 422 includes a guide rail 422-1, a lifting mechanism 222, and a cutting cylinder connected to the lifting mechanism 222 223.
  • the blade 224 connected to the cutting cylinder 223 and the driving cylinder 226 connected to the guide rail 422-1.
  • the guide rail 422-1 and the conveyor 421 are arranged at a predetermined angle across the conveyor 421 and above the conveyor 421.
  • the mechanism 222 is arranged in the guide rail 422-1.
  • the cutting air cylinder 223 drives the lifting mechanism 222 up and down to adjust the height of the blade 224 from the conveyor 421.
  • the driving air cylinder 226 is arranged at one end of the guide rail 224 and is drivingly connected to the guide rail 422-1 to drive the guide rail 422. -1 slides to drive the lifting mechanism 222 to move between the first end 422-1 and the second end 422-1-2 of the guide rail 422-1.
  • the tracking and cutting device further includes a material end detection switch 425 arranged at the feeding end of the conveyor 421, the material end detection switch 425 is signally connected to the tracking cutter 422, and the material end detection switch 425 detects that the end of the plate material enters the conveyor 421 Send the tracking cutting signal to the tracking cutter 422, the cutting air cylinder 223 drives the lifting mechanism 222 to descend until the blade 224 is in contact with the facing material, and the air cylinder 226 drives the lifting mechanism 222 to move from the first end of the guide rail 422-1-1 to the second end of the guide rail.
  • the blade 224 cuts the finish material of the end of the board material to separate the board from the back board of the production line.
  • the lifting mechanism 222 moves to the second end of the guide rail 422-1-2 to track the completion of the cutting, the cutting cylinder 223 drives the lifting mechanism 222 to lift, and the driving cylinder 226 drives the lifting mechanism 222 to move from the second end of the guide rail 422-1-2 to the second end of the guide rail. At one end 422-1-1, the lifting mechanism 222 is reset to wait for the next tracking cut.
  • the guide rail 422-1 of the tracking cutter 422 and the conveying direction of the conveyor 421 are arranged transversely above the conveyor 421 at an included angle of 25 degrees.
  • the lifting mechanism 222 includes a support rod 001 connected to the guide rail 422-1 provided in the guide rail 422-1, a fixing plate 002 connected to the support rod 001, a screw nut 003 provided on the fixing plate 002, and Passing through the lifting screw 004 threadedly connected with the screw nut 003 and the screw nut 003, the lifting screw 004 and the cutting cylinder 226 are connected to the cutting cylinder 226 to move up and down along the screw nut 004.
  • one end of the cutting cylinder 226 is provided with a rotating shaft 008, the blade 224 is sleeved on the rotating shaft 008, and the cutting cylinder 226 drives the rotating shaft 008 to rotate to drive the blade 224 to rotate and cut the facing material.
  • the blade 224 It is a round blade.
  • the conveyor 421 is provided with a speed sensor 280 for detecting the conveying speed of the plate, and the speed sensor 280 and the driving cylinder 226 transmit the conveying speed of the plate to the driving cylinder 226 through a data data connection.
  • the material end detection switch 425 detects that the material end of the plate enters the feeding end of the conveyor 421 and sends a material end signal to the tracking cutter 422.
  • the speed sensor 280 detects the conveying speed of the plate and converts the conveying speed into speed data and sends it to the tracking cutter 422.
  • the tracking cutter 422 After the tracking cutter 422 receives the material end signal, it drives the air cylinder 226 to drive the lifting mechanism 222 to travel at the same speed as the sheet conveying speed from the first end 422-1-1 of the guide rail 422-1 to the second end 422-1-2,
  • the moving speed of the blade 224 is the same as the conveying speed of the board to form a facing material at the tail of the relatively stationary cutting board material, and the edge of the cut facing material is smooth and beautiful.
  • the tracking cutter 422 reserves a predetermined length of facing material at the end of the board material to separate the board from the back of the board in the conveying direction. For example, at the end of the board material, reserve a length of the veneer material that exceeds the thickness of the board by 3 to 5 cm.
  • the steering conveyor 03 includes a frame, a number of conveying rollers 031 arranged in parallel on the frame, a steering photoelectric detection switch 032, a lifting platform, and a steering conveying mechanism.
  • the steering conveying mechanism includes a supporting base, a bracket, and a top. Frame and several conveyor belts 034 arranged on the top frame, the lifting platform is arranged under the frame 031, the supporting base is arranged on the lifting platform, the bracket is arranged on the supporting base, the top frame is connected with the top of the bracket, and a number of Group conveyor belt 034, the conveyor belt is parallel to the conveyor roller 031 and connected to the drive motor.
  • the steering photoelectric detection switch 032 is set on the side of the frame 031 and is connected to the steering conveying mechanism signal.
  • the steering photoelectric detection switch 032 detects that the plate enters the steering conveyor 03 and controls the conveying roller group to decelerate and position to stop. After the conveying roller group stops, it turns to the conveying mechanism
  • the conveying belt 034 is located between the two adjacent conveying rollers 031, the steering photoelectric detection switch 032 sends a steering signal to the steering conveying mechanism, and the lifting platform rises so that the conveying belt 034 rises from the gap between the conveying rollers 031 and lifts it for conveying
  • the plate on the roller 031 is driven by the driving motor to drive the conveying belt 034, and the conveying direction of the conveying belt 034 is perpendicular to the conveying roller 031 to convey the plate to the four-corner cutting device 400.
  • the four-corner positioning and cutting device 400 includes a positioning conveyor 410, a four-corner film cutting mechanism 420 respectively arranged at the four top corners of the positioning conveyor 410, and a photoelectric detection switch 450 arranged on the positioning conveyor 410 And an electric control unit, which is respectively signally connected to the positioning conveyor 410, the four-corner film cutting mechanism 420, and the photoelectric detection switch 450.
  • the photoelectric detection switch 450 is located in the middle of the input end of the positioning conveyor 410 and is set lower than the conveying surface of the positioning conveyor 410.
  • the quadrangular cut film mechanism 420 includes a bottom plate 421, a positioning block one 422, a positioning block two 423, and a cutting blade 424 provided on the bottom plate 421.
  • the positioning block one 422 includes an end surface positioning surface 422-1, a positioning block
  • the second 423 includes a side positioning surface 423-1 and a cutting positioning surface 423-5.
  • the end positioning surface 422-1 of the positioning block one 422 is perpendicular to the side positioning surface 423-1 of the positioning block two 423, and is perpendicular to the positioning block two 423.
  • the cutting and positioning surfaces 423-5 are on the same plane, the cutting blade 424 is arranged against the cutting positioning surface 423-5 of the positioning block two 423, and the cutting blade 424 and the cutting cylinder 425 are connected to the driving lower edge of the cutting cylinder 425.
  • the cutting positioning surface 423-5 moves forward or backward.
  • the plate from the turning conveyor 03 enters the four-corner positioning and cutting device 400.
  • the photoelectric detection switch 450 detects the plate and sends a detection signal to the electronic control unit.
  • the electronic control unit sends a stop command to the positioning conveyor 410 at the same time.
  • the cutting instruction is sent to the four-corner film cutting mechanism 420, the plate is positioned and stopped on the positioning conveyor 410, the two ends of the plate without pressing the facing material respectively abut on the end positioning surface 422-1 of the positioning block 422, and the plate and The two sides pressed by the facing material abut on the side positioning surface 423-1 of the positioning block two 423, the cutting blade 424 is set toward the top corner of the side surface of the sheet, and the cutting cylinder 425 drives the cutting blade 424 along the positioning block two.
  • the cutting positioning surface 423-5 of 423 moves forward, the cutting blade 424 touches the positioning block 422 and the cutting is completed, and the excess facing material on the side of the board and the excess facing material that has been folded to the bottom of the board are cut off .
  • the positioning block one 422 further includes a protective surface 422-5 arranged opposite to the end surface positioning surface 422-1, and the height of the protective surface 422-5 is higher than the height of the end surface positioning surface 422-1.
  • the facing material falling on the protective surface 422-5 of the positioning block one 422 is raised by the protective surface 422-5 to prevent the cutting blade 424 from cutting the decoration.
  • the blade touches the facing material on the end face of the plate.
  • the positioning block one 422 is a trapezoidal body gradually rising from the end surface positioning surface 422-1 to the protection surface 422-5, or the positioning block one 422 includes a positioning part and a protection part higher than the positioning part. composition.
  • a set of film-cutting width adjustment mechanisms 430 are respectively provided at both ends of the positioning conveyor 410.
  • the film-cutting width adjustment mechanism 430 includes two width-adjusting guide rails 431 arranged in parallel.
  • a width adjustment screw 432 is respectively provided on both sides of the two width adjustment guide rails 431.
  • the width adjustment screw 432 is parallel to the width adjustment guide 431 and is arranged between the two width adjustment guides 431.
  • the two width adjustment screws 432 are opposite to each other.
  • a mounting plate 433 is respectively connected to one end of the mounting plate 433.
  • the mounting plate 433 is connected to two width adjustment guide rails 431 through a sliding block 434.
  • Each mounting plate 433 is provided with a four-corner film cutting mechanism 420.
  • the mounting plate 433 is mounted on the width adjustment screw 432. Move along the width adjustment guide rail 431 under the push of, and then push the quadrangular slitting mechanism 420 on the width adjustment guide rail 421 to move toward or away from each other to adapt to the width of the sheet to be cut.
  • the other end of the width adjustment screw 432 is formed as a width adjustment handle 435, and the width adjustment handle 435 can be rotated to push the width adjustment screw 432 to move and adjust the distance between the two mounting plates 433.
  • the first end 411 of the positioning conveyor 410 is provided with a film-cutting length adjustment mechanism 440, and the film-cutting width adjustment mechanism 430 provided at the first end 411 of the positioning conveyor is arranged on the film-cutting length adjustment mechanism 440 and the film-cutting length adjustment mechanism 440
  • the length adjustment mechanism 440 is slidably connected, and the film cutting width adjustment mechanism 430 arranged at the second end 412 of the positioning conveyor 410 is fixedly arranged on the positioning conveyor 410.
  • two parallel positioning guide rails 427 are installed at the bottom of the bottom plate 421 of the four-corner film cutting mechanism 420.
  • the bottom of the bottom plate 421 is equipped with two sets of pulleys 428.
  • the pulleys 428 can move in the positioning guides 427.
  • the bottom plate 421 is connected to the positioning cylinder 429. Driven by the positioning cylinder 429, it moves along the positioning guide 427.
  • the positioning guide 427 of the four-corner film cutting mechanism 420 is fixedly installed on the mounting plate 433 of the film-cutting width adjustment mechanism 430. After the sheet is positioned and stopped on the belt conveyor 410, the four corners are cut.
  • the film mechanism 420 is driven by the positioning cylinder 429 to move toward the sheet.
  • the secondary compounding device 450 includes a frame 510, a conveying roller 520 arranged on the frame 510, two sets of secondary heating devices respectively arranged on both sides of the feeding end of the frame 510, and The end rolling devices 540 on both sides of the 510, the secondary heating devices respectively heat the facing materials toward the two ends of the plate, and the end rolling devices 540 roll the facing materials at the two ends of the plate and the end faces of the plate.
  • the end rolling device 540 includes two sets of roller sets respectively arranged on both sides of the frame 510, and each set of roller sets includes 2 to 5 sequentially arranged along the conveying direction of the sheet.
  • the bottom edge hemming roller 543 is inclined at a second predetermined angle to the horizontal plane to fold the facing materials whose ends exceed the thickness of the plate to the bottom of the plate.
  • Rolling wheels 544 are arranged sequentially from the outside of the bottom surface of the plate to the inside along the conveying direction of the plate, and the decorative material folded to the bottom surface is rolled and attached to the bottom surface of the plate.
  • 2-5 surface rollers 545 are further included before the top hemming roller 541.
  • the surface rolling wheel 545 presses the facing material on the two ends of the upper surface of the plate and the plate more firmly.
  • each roller is connected to a fastener corresponding to the pressure applied by the roller, and the fastener adjusts the pressure of the roller by adjusting the position of the roller.
  • the first predetermined angle is 30°-60°
  • the second predetermined angle is 30°-60°. More preferably, the angle between the top edge hemming roller 541 and the upper surface of the sheet increases from 30° to 60° along the sheet conveying direction, and the bottom hemming roller 543 and the lower surface of the sheet along the sheet conveying direction The included angle decreases from 60° to 30°.
  • the secondary heating device can choose a hot air gun group, each group of hot air gun group includes 2 to 4 hot air jets toward the end surface of the board to dissolve the hot melt adhesive on the facing material
  • the temperature of the hot air sprayed by the hot air gun is 60 to 80 degrees Celsius.
  • the secondary heating device is a plurality of heating tubes evenly arranged at both ends of the secondary composite device 450.
  • the specific size values of the components listed in the present invention are exemplary values, and the size parameters of different components may adopt different values in actual projects according to the requirements of the glass fiber tank kiln.
  • the present invention can be used to paste decorative materials on the five sides of the board, the front, both sides, and both ends, which solves the problem that the seams are not beautiful when the board is used; it is especially suitable for the deep processing requirements and requirements of special paper-faced gypsum board products. Material performance, the special paper-faced gypsum board is processed into high-quality decorative board.

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Abstract

一种板材五面复合设备，包括沿着板材输送方向依次设置的一次复合装置（100）、跟踪切割装置（200）、转向输送机（03）、四角定位裁切装置（400）以及二次复合装置（500）；一次复合装置（100）将饰面材料贴合在板材表面并压合到板材的两个侧面，跟踪切割装置（200）裁切板材料尾的饰面材料将板材与生产线后方的板材分离，转向输送机（03）将板材从纵向输送转换为横向输送，四角定位裁切装置（400）定位切除板材两侧超出板材长度的多余的饰面材料，二次复合装置（500）将板材端部的饰面材料辊压到板材端面上。该板材五面复合设备对板材的五面，即正面、两侧侧面、两端端面均贴上了饰面材料，解决了板材使用时接缝处不够美观的问题。

Description

一种板材五面复合设备
本申请要求在2020年02月28日提交中国专利局、申请号为202010130745.5、发明名称为“一种板材五面复合设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及复合板材生产设备技术领域，尤其涉及一种板材五面复合设备。
背景技术
建筑或家具用板材如木板、石膏板的加工过程通常会对板材进行贴膜加工，以提高板材的性能使板材防潮、防水、防火，阻燃、耐高温、提高抗形变能力等，还可以使板材更加美观。
但是板材的贴膜生产的过程较为繁琐复杂难以实现完全自动化生产，很多操作需要人工辅助完成，这意味着贴膜过程难以连续生产需要多次停止生产线进行人工干预，导致生产周期长、生产成本高、生产效率低，而且板材与饰面材料复合过程可能会出现位置偏差，导致贴膜效果不佳，饰面材料在板材表面形成褶皱影响板材质量，饰面材料与板材压合过程施力难以控制可能会损伤板材表面使板材成为废板。
而且，现在的板材贴膜加工均是将饰面材料贴在板材的装饰面以及两侧侧面，但是这种贴膜方式生产出的板材在使用过程中存在相邻板材接缝处不够美观的问题。
发明内容
针对上述问题，本发明的目的是提供一种解决以上技术问题的板材五面复合设备。
本发明提供了一种板材五面复合设备，包括沿着板材输送方向依次设置的一次复合装置、跟踪切割装置、转向输送机、四角定位裁切装置以及二次复合装置；一次复合装置将饰面材料贴合在板材表面并压合到板材的两个侧面，跟踪切割装置在裁切板材料尾的饰面材料将板材与生产线后方的板材分开并在板材料尾预留出预定长度，转向输送机将板材从纵向输送转换为横向输送后将板材送入四角定位裁切装置，四角定位裁切装置定位切除板材两侧超出板材长度的多余的饰面材料后，二次复合装置将板材端部的饰面材料辊压到板材端面上；其中，二次复合装置包括机架、设置于机架上的传送辊、分别设置于机架进料端两侧的二组二次加 热装置以及设置于机架两侧的端部辊压装置，二次加热装置分别朝向板材两端部加热饰面材料，端部辊压装置将板材两端的饰面材料与板材端面辊压贴合。
可选择地，端部辊压装置包括分别设置于机架两侧的两组辊压轮组，每组辊压轮组包括沿着板材输送方向依次设置的2～5个顶端折边辊压轮、10～25个端面辊压轮、2～5个底端折边辊压轮以及5～10个底面辊压轮，顶端折边辊压轮与水平面成第一预定角度倾斜，板材经过顶端折边辊压轮，板材两侧的饰面材料向下压折至板材端面，端面辊压轮沿着板材输送方向在板材端面上依次从上到下顺序排列将饰面材料辊压贴合在板材端面上，底端折边辊压轮与水平面成第二预定角度倾斜将板材两端超出板材厚度的饰面材料折压至板材底面，底面辊压轮沿着板材输送方向依次顺序从板材底面外侧向内排列将折压至底面的饰面材料辊压贴合在板材底面上，其中，第一预定角度为30°～60°，第二预定角度为30°～60°。
可选择地，沿着板材输送方向顶端折边辊压轮与板材上表面的夹角自30°～60°递增，沿着板材输送方向底端折边辊压轮与板材下表面的夹角自60°～30°递减。
可选择地，一次复合装置包括：前传送履带、后传送履带、设置于前传送履带和后传送履带的中间交接处的压合装置、设置于压合装置上方的开卷送膜装置以及邻近开卷送膜装置设置以将热熔胶涂敷在饰面材料表面的刮胶装置，后传送履带两侧设置有两组侧面辊压轮组，每组侧面辊压轮组包括沿着板材输送方向设置的上辊压轮、上折边辊压轮、侧面辊压轮、下折边辊压轮以及下辊压轮；上折边辊压轮与板材上表面呈第三夹角倾斜设置，下折边辊压轮与板材下表面呈第四夹角倾斜设置；板材进入前输送履带，来自开卷送膜装置的涂覆有热熔胶的饰面材料贴到板材上表面与板材共同进入压合装置，压合装置将饰面材料压合到板材上表面，板材进入后传送履带，经由侧面辊压轮组将板材侧面的饰面材料辊压到板材侧面并将长度超过板材厚度的饰面材料折压到板材底面，完成一次复合。
可选择地，第三预定角度为30°～60°，第四预定角度为30°～60°，沿着板材输送方向上折边辊压轮与板材上表面的夹角自30°～60°递增，沿着板材输送方向下折边辊压轮与板材下表面的夹角自60°～30°递减。
可选择地，后传送履带的进料端两侧分别设置有一次切膜机构以及与一次切膜机构信号连接的一次切膜光电检测开关；一次切膜机构包括切割定位滚轮、设置于切割定位滚轮上方朝向切割定位滚轮设置的刀片以及与刀片驱动连接的翻转气缸；后传送履带上的一次切膜机构根据板材宽度设置，板材进入后传送履带，板材的侧面贴着切割定位滚轮向前传送；一次切膜光电检测开关与一次切膜机构的驱动气缸信号连接，一次切膜光电检测开关用于检测板材信号并将板材信号发送给翻转气缸，翻转气缸接收不到板材信号向下转动，刀片切割板材料尾与下一块板材料头相连的饰面材料，将饰面材料切割成与板材等宽；翻转气缸接收到板 材信号向上转动，刀片抬起。
可选择地，跟踪切割装置包括输送机以及设置于输送机上的跟踪切断机；跟踪切断机包括导轨、升降机构、与升降机构连接的裁切气缸、与裁切气缸连接的刀片以及与导轨连接的驱动气缸，导轨与输送机的输送方向呈预定角度横跨输送机设置于输送机上方，升降机构设置在导轨中，裁切气缸驱动升降机构上下升降进而调节刀片距离输送机的高度，驱动气缸设置于导轨一端与导轨驱动连接以驱动导轨滑动进而带动升降机构在导轨的第一端和第二端之间移动。
可选择地，转向输送机包括传送机架、平行设置于传送机架上的若干输送辊、转向光电检测开关、升降平台、以及转向输送机构，转向输送机构包括支撑底座、支架以及设置于支架上的若干输送皮带，升降平台设置于机架下方，支撑底座设置于升降平台上，支架设置于支撑底座上、支架顶端上安装有若干组输送皮带，输送皮带与输送辊平行并与驱动电机连接；转向光电检测开关设置于机架一侧与转向输送机构信号连接，转向光电检测开关检测到板材进入转向输送机控制输送辊定位停止，输送辊停止后每根输送皮带位于相邻的两根输送辊之间，转向光电检测开关向转向输送机构发送转向信号，升降平台上升使得输送皮带从输送辊之间的间隙升起并托起输送辊上的板材，驱动电机驱动输送皮带传动，输送皮带的传送方向与输送辊的传送方向垂直，输送皮带将板材输送至四角裁切装置。
可选择地，四角定位裁切装置，包括定位输送机、分别设置于定位输送机的四个顶角的四角切膜机构、设置于定位输送机上的光电检测开关以及电控单元，电控单元分别与定位输送机、四角切膜机构、光电检测开关信号连接；四角切膜机构包括底板、设置于底板上的定位块一、定位块二以及裁切刀片，定位块一包括端面定位面，定位块二包括侧面定位面以及裁切定位面，定位块一的端面定位面与定位块二的侧面定位面垂直、与定位块二的裁切定位面在同一平面上，裁切刀片贴靠定位块二的裁切定位面设置，裁切刀片与裁切气缸连接在裁切气缸的驱动下沿着裁切定位面向前或向后移动；光电检测开关检测到板材进入定位输送机向电控单元发送检测信号，电控单元向定位输送机发送停止指令同时向四角切膜机构发送裁切指令，定位输送机定位停止后，四角切膜机构的定位块一的端面定位面抵靠在板材端面，定位块二的侧面定位面抵靠在板材侧面，裁切气缸驱动裁切刀片沿着定位块二的裁切定位面向前行走裁切板材侧面多余的饰面材料以及被折压到板材底面的多余的饰面材料，裁切刀片触碰到定位块一后裁切完成。
可选择地，每组二次加热装置包括2～4个朝向板材端面喷射热风以解热饰面材料上热熔胶使其恢复粘结性能的热风枪，热风枪喷射的热风的温度为60～80摄氏度。
本发明的板材五面复合设备对板材的五面，正面、两侧侧面、两端端面均贴上了饰面材 料，解决了板材使用时接缝处不够美观的问题。
本发明的板材五面复合设备的跟踪切割装置、四角定位裁切装置裁切掉多余的饰面材料避免饰面材料与板材贴合后出现褶皱造成板材与饰面材料之间存在间隙，将一次复合后的板材两端预留出的饰面材料裁切修剪成适合五面复合的形状，饰面材料与板材牢固贴合紧密、不易脱落，生产出的板材使用寿命更长。转向输送机将板材从纵向输送转为横向输送以便于板材两端部与饰面材料贴合处理，二次复合装置中的端部辊压轮针对板材端部辊压设计。
本发明的板材五面复合设备尤其适合特质纸面石膏板产品深加工要求及材料性能，将特质纸面石膏板加工成优质的装饰性板材。
附图说明
并入到说明书中并且构成说明书的一部分的附图示出了本发明的实施例，并且与描述一起用于解释本发明的原理。在这些附图中，类似的附图标记用于表示类似的要素。下面描述中的附图是本发明的一些实施例，而不是全部实施例。对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，可以根据这些附图获得其他的附图。
图1是本发明的板材五面复合设备的示意图；
图2是一次复合装置的结构示意图；
图3是一次复合装置的俯视图；
图4是一次复合装置的侧面辊压装置辊压饰面材料的过程示意图；
图5是一次切膜机构的裁切饰面材料的示意图；
图6是本发明实施例中一次切膜机构的结构示意图；
图7是一次切膜机构的俯视图；
图8是跟踪切割装置的结构示意图；
图9是跟踪切割装置的俯视图；
图10是跟踪切割机的结构示意图；
图11是跟踪切割装置的裁切气缸与刀片的连接示意图；
图12是转向输送机的俯视图；
图13是四角定位裁切装置的结构示意图；
图14是四角定位裁切装置的四角裁切机构的结构示意图；
图15是四角裁切机构的定位块一和定位块二的布置示意图；
图16是进入四角裁切装置的板材示意图；
图17是四角定位裁切装置裁切板材侧面多余饰面材料的过程示意图；
图18是四角定位裁切装置裁切前后的板材示意图；
图19是四角定位裁切装置的切膜宽度调整机构的结构示意图；
图20是本发明的板材五面复合设备的二次复合装置的示意图；
图21是二次复合装置的辊压轮组辊压饰面材料的过程示意图；
图22是表面辊压轮辊压饰面材料的示意图；
图23是顶端折边辊压轮辊压饰面材料的示意图；
图24是端面辊压轮辊压饰面材料的示意图；
图25是底端折边辊压轮辊压饰面材料的示意图；
图26是底面辊压轮辊压饰面材料的示意图。
具体实施方式
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互任意组合。
如图1所示，一种板材五面复合设备，包括沿着板材输送方向依次设置的一次复合装置410、跟踪切割装置420、转向输送机03、四角定位裁切装置400以及二次复合装置450。
如图2、3所示，一次复合装置410包括：前传送履带110、后传送履带150、设置于前传送履带110和后传送履带150的中间交接处的压合装置120、设置于压合装置120上方的开卷送膜装置130以及邻近开卷送膜装置130设置以将热熔胶涂敷在饰面材料表面的刮胶装置140，开卷送膜装置130设置于压合装置120的上方以将饰面材料卷料展开并将饰面材料传送至压合装置120，饰面材料涂覆有热熔胶的一面贴在板材表面上，后传送履带150的两侧分别设置有侧面辊压装置160，一次复合装置410的后传送履带150的进料端两侧分别设置有一次切膜机构600以及与一次切膜机构600信号连接的一次切膜光电检测开关700。板材进入一次复合装置410，通过前传送履带110进入压合装置120。来自开卷送膜装置130的饰面材料贴合到板材表面上，板材向前传动与饰面材料共同通过压合装置120，压合装置120将饰面材料压合到板材上表面，板材继续向前传动带动饰面材料共同进入后传送履带110，侧面辊压装置160两侧的饰面材料辊压到板材侧面并将长度超出板材后的的饰面材料辊压到板材底面上完成一次 复合。一次复合完成，一次切膜光电检测开关700检测不到板材信号向一次切膜机构600发送切割信号，一次切膜机构600裁切板材料尾与生产线后方的板材相连的饰面材料，将板材料尾的饰面材料切割成与板材等宽，板材继续向前输送进入跟踪切割装置420。
优选地，如图4所示，侧面辊压装置160包括沿着板材前进方向设置的上辊压轮161、上折边辊压轮162、侧面辊压轮163、下折边辊压轮164以及下辊压轮165。上辊压轮161将板材正表面的饰面材料辊压到板材，上折边辊压轮162将超出板材两侧的饰面材料折压到板材侧面，侧面辊压轮163将板材侧面与饰面材料辊压在一起，下折边辊压轮164将长度超出板材厚度的饰面材料折压到板材底面，下辊压轮165将板材底面的饰面材料与板材辊压到一起，从压合装置120输出的板材进入后传送履带150上依次经过上辊压轮161、上折边辊压轮162、侧面辊压轮163、下折边辊压轮164、下辊压轮165后，板材两侧的饰面材料辊压到板材侧面。
优选地，上折边辊压轮162与板材上表面呈第三夹角倾斜设置，下折边辊压轮164与板材下表面呈第四夹角倾斜设置。第三预定角度为30°～60°，所述第四预定角度为30°～60°。
更优选地，沿着板材输送方向上折边辊压轮162与板材上表面的夹角自30°～60°递增，沿着板材输送方向下折边辊压轮164与板材下表面的夹角自60°～30°递减。
其中，一次切膜机构600包括抵靠板材侧面设置的切割定位滚轮660、设置于切割定位滚轮660上方朝向切割定位滚轮设置的刀片670以及与刀片670驱动连接的翻转气缸680。如图5所示，一次切膜光电检测开关700设置于一次切膜机构600下方用于检测板材信号并将板材信号发送给一次切膜机构600的翻转气缸680，翻转气缸680接收到板材信号向上转动，刀片抬起670，翻转气缸680接收不到板材信号，翻转气缸680向下转动，刀片670落下，切板材料尾与生产线后方的板材料头相连的饰面材料，将饰面材料切割成与板材等宽。
优选地，如图6、7所示，一次切膜机构600包括底板610、设置于底板610上的伸缩机构以及与伸缩机构连接的升降切割组件；伸缩机构包括设置在底板610上的导轨620、装配在导轨620中的滑块625、一端与推动滑块625连接用于推动滑块625移动的推杆630、与滑块625连接的弹簧伸缩杆640以及与弹簧伸缩杆640连接的限位块650，限位块650上方设置有切割定位辊轮660以及向上延伸的连接板655；推杆630的另一端形成推动把手，转动推动把手可推动滑块625在导轨620上前后移动进而调节两个一次切膜机构600之间的距离以适应板材的宽度。升降切割组件包括刀片670、翻转气缸680以及刀片微调丝杆690，翻转气缸680设置于切割定位辊轮660上方与刀片微调丝杆690转动连接，刀片670设置于翻转气缸680上，刀片微调丝杆690的另一端穿过连接板655形成微调把手695，转动微调把手695可上下调节翻转气缸680进而调节翻转气缸680到切割定位辊轮660的距离以适应板材的高度。其中，弹簧伸缩杆640用于适应板材的宽度偏差或板材在输送过程中出现的位移偏差使得刀片670能够 精准定位设置与板材侧边。
如图8所示，跟踪切割装置420包括输送机421以及设置于输送机421上的跟踪切断机422；跟踪切断机422包括导轨422-1、升降机构222、与升降机构222连接的裁切气缸223、与裁切气缸223连接的刀片224以及与导轨422-1连接的驱动气缸226，导轨422-1与输送机421的输送方向呈预定角度横跨输送机421设置于输送机421上方，升降机构222设置在导轨422-1中，裁切气缸223驱动升降机构222上下升降进而调节刀片224距离输送机421的高度，驱动气缸226设置于导轨224一端与导轨422-1驱动连接以驱动导轨422-1滑动进而带动升降机构222在导轨422-1的第一端422-1-1和第二端422-1-2之间移动。
优选地，跟踪切割装置还包括设置于输送机421的进料端的料尾检测开关425，料尾检测开关425与跟踪切断机422信号连接，料尾检测开关425检测到板材料尾进入输送机421向跟踪切断机422发送跟踪切割信号，裁切气缸223驱动升降机构222下降至刀片224与饰面材料接触，驱动气缸226驱动升降机构222从导轨第一端422-1-1移动到导轨第二端422-1-2，刀片224切割板材料尾的饰面材料将板材与生产线后方板材分离。升降机构222移动至导轨第二端422-1-2跟踪切割完成，裁切气缸223驱动升降机构222抬起，驱动气缸226驱动升降机构222从导轨第二端422-1-2移动到导轨第一端422-1-1，升降机构222复位等待下一次跟踪切割。
如图9所示，跟踪切断机422的导轨422-1与输送机421的输送方向呈25度夹角横向设置于输送机421上方。
如图10所示，升降机构222包括设置于导轨422-1中与导轨422-1连接的支撑杆001、与支撑杆001连接的固定板002、设置于固定板002上的丝杆螺母003以及穿过丝杆螺母003与丝杆螺母003螺纹连接的升降丝杆004，升降丝杆004与裁切气缸226连接在裁切气缸226的驱动下沿着丝杆螺母004上下升降。
优选地，如图11所示，裁切气缸226的一端设置有转轴008，刀片224套设在转轴008上，裁切气缸226驱动转轴008转动进而带动刀片224旋转裁切饰面材料，刀片224为圆形刀片。
作为一种优选实施方式，输送机421上设置有用于探测板材输送速度的测速传感器280，测速传感器280与驱动气缸226通过数据数据连接将板材的输送速度传送给驱动气缸226。料尾检测开关425检测到板材的料尾进入输送机421的进料端向跟踪切割机422发送料尾信号，测速传感器280检测板材输送速度将输送速度转化成速度数据发送给跟踪切割机422，跟踪切割机422接收到料尾信号后，驱动气缸226驱动升降机构222与板材输送速度相同的速度从导轨422-1的第一端422-1-1行驶到第二端422-1-2，刀片224的移动速度与板材输送速度相同形成相对静止切割板材料尾的饰面材料，裁切出的饰面材料边缘平齐美观。
优选地，跟踪切割装置420切割板材料尾的饰面材料时，跟踪切割机422在板材料尾预留 出预定长度的饰面材料将板材与输送方向后方的板材分开。例如，在在板材料尾预留出超过板材厚度3～5厘米的饰面材料长度。
如图12所示，转向输送机03包括机架、平行设置于机架上的若干输送辊031、转向光电检测开关032、升降平台、以及转向输送机构，转向输送机构包括支撑底座、支架、顶架以及设置于顶架上的若干输送皮带034，升降平台设置于机架031下方，支撑底座设置于升降平台上，支架设置于支撑底座上、顶架与支架顶端连接，顶架上安装有若干组输送皮带034，输送皮带与输送辊031平行并与驱动电机连接。转向光电检测开关032设置于机架031一侧和转向输送机构信号连接，转向光电检测开关032检测到板材进入转向输送机03后控制输送辊组减速后定位停止，输送辊组停止后转向输送机构的输送皮带034位于相邻的两根输送辊031之间，转向光电检测开关032向转向输送机构发送转向信号，升降平台上升使得输送皮带034从输送辊031之间的间隙升起并托起输送辊031上的板材，驱动电机驱动输送皮带034传动，输送皮带034的传送方向与输送辊031垂直将板材输送至四角裁切装置400。
如图13所示，四角定位裁切装置400，包括定位输送机410、分别设置于定位输送机410的四个顶角的四角切膜机构420、设置于定位输送机410上的光电检测开关450以及电控单元，电控单元分别与定位输送机410、四角切膜机构420、光电检测开关450信号连接。其中，光电检测开关450位于定位输送机410的输入端中部，且低于定位输送机410的输送面设置。
如图14所示，四角切膜机构420包括底板421、设置于底板421上的定位块一422、定位块二423以及裁切刀片424，定位块一422包括端面定位面422-1，定位块二423包括侧面定位面423-1以及裁切定位面423-5，定位块一422的端面定位面422-1与定位块二423的侧面定位面423-1垂直、与定位块二423的裁切定位面423-5在同一平面上，裁切刀片424贴靠定位块二423的裁切定位面423-5设置，裁切刀片424与裁切气缸425连接在裁切气缸425的驱动下沿着裁切定位面423-5向前或向后移动。
如图16-18所示，来自转向输送机03的板材进入四角定位裁切装置400，光电检测开关450检测到板材向电控单元发送检测信号，电控单元向定位输送机410发送停止指令同时向四角切膜机构420发送裁切指令，板材在定位输送机410上定位停止，板材未压合饰面材料的两端面分别抵靠在定位块一422的端面定位面422-1上，板材与饰面材料压合的两侧面抵靠在定位块二423的侧面定位面423-1上，裁切刀片424朝向板材侧面的顶角设置，裁切气缸425驱动裁切刀片424沿着定位块二423的裁切定位面423-5向前行走，裁切刀片424触碰到定位块一422后裁切完成，切除板材侧面多余的饰面材料以及被折压到板材底面的多余的饰面材料。
优选地，如图15所示，定位块一422还包括与端面定位面422-1相对设置的防护面422-5，防护面422-5的高度高于端面定位面422-1的高度。在此条件下，板材定位停止再定位输送机 410上时，落在定位块一422的防护面422-5上方的饰面材料被防护面422-5抬高，避免裁切刀片424裁切饰面材料时刀刃触碰到板材端面的饰面材料。例如在实际应用过程中，定位块一422为自端面定位面422-1向防护面422-5逐渐升高的梯形体，或者定位块一422包括定位部以及高于定位部的防护部两部分组成。
如图19所示，作为一种优选地实施方式，定位输送机410的两端分别设置有一组切膜宽度调整机构430，切膜宽度调整机构430包括两根平行设置的宽度调整导轨431，在两根宽度调整导轨431的两侧分别设置有一根宽度调节丝杆432，宽度调节丝杆432平行于宽度调整导轨431并设置于两根宽度调整导轨431之间，两根宽度调节丝杆432相对的一端分别连接有一块安装板433，安装板433通过滑块434与两根宽度调整导轨431连接，每块安装板433上设置有一套四角切膜机构420，安装板433在宽度调节丝杆432的推动下沿着宽度调整导轨431移动进而推动四角切膜机构420在宽度调整导轨421上相向或相背移动以适应待裁切的板材的宽度。优选地，宽度调节丝杆432的另一端形成为宽度调节把手435，转动宽度调节把手435即可推动宽度调节丝杆432移动进而调节两块安装板433之间的距离。
更优选地，定位输送机410的第一端411设置有切膜长度调整机构440，设置于定位输送机第一端411的切膜宽度调整机构430设置在切膜长度调整机构440上与切膜长度调整机构440滑动连接，设置于定位输送机410的第二端412的切膜宽度调整机构430固定设置在定位输送机410上。
优选地，四角切膜机构420的底板421底部安装有两根平行设置的定位导轨427，底板421底部装配有两组滑轮428，滑轮428可在定位导轨427中移动，底板421与定位气缸429连接在定位气缸429的驱动下沿着定位导轨427移动，四角切膜机构420的定位导轨427固定安装在切膜宽度调整机构430的安装板433上，板材在皮带输送机410上定位停止后，四角切膜机构420在定位气缸429驱动下向板材移动。
如图20所示，二次复合装置450包括机架510、设置于机架510上的传送辊520、分别设置于机架510进料端两侧的二组二次加热装置以及设置于机架510两侧的端部辊压装置540，二次加热装置分别朝向板材两端部加热饰面材料，端部辊压装置540将板材两端的饰面材料与板材端面辊压贴合。
如图21-26所示，端部辊压装置540包括分别设置于机架510两侧的两组辊压轮组，每组辊压轮组包括沿着板材输送方向依次设置的2～5个顶端折边辊压轮541、10～25个端面辊压轮542、2～5个底端折边辊压轮543以及5～10个底面辊压轮544，顶端折边辊压轮541与水平面成第一预定角度倾斜，板材经过顶端折边辊541压轮，板材两侧的饰面材料向下压折至板材端面，端面辊压轮542沿着板材输送方向在板材端面上依次从上到下顺序排列将饰面材料辊压 贴合在板材端面上，底端折边辊压轮543与水平面成第二预定角度倾斜将板材两端超出板材厚度的饰面材料折压至板材底面，底面辊压轮544沿着板材输送方向依次顺序从板材底面外侧向内排列将折压至底面的饰面材料辊压贴合在板材底面上。优选地，沿着生产线方向，在顶端折边辊压轮541之前还包括2-5个表面辊压轮545。板材经表面辊压轮545将板材上表面两端边缘的饰面材料与板材辊压的更加牢固。其中，每个辊压轮与一个用于调节辊压轮施加压力的紧固件对应连接，紧固件通过调节辊压轮的位置调节辊压轮的压力。
优选地，第一预定角度为30°～60°，第二预定角度为30°～60°。更优选地，沿着板材输送方向所述顶端折边辊压轮541与板材上表面的夹角自30°～60°递增，沿着板材输送方向底端折边辊压轮543与板材下表面的夹角自60°～30°递减。
作为一种可选择的实施方式，在实际操作过程中，二次加热装置可以选择热风枪组，每组热风枪组包括2～4个朝向板材端面喷射热风以解热饰面材料上热熔胶使其恢复粘结性能的热风枪，热风枪喷射的热风的温度为60～80摄氏度。优选地，二次加热装置为均匀排列于二次复合装置450两端的若干加热管。
上面描述的内容可以单独地或者以各种方式组合起来实施，而这些变型方式都在本发明的保护范围之内。
本发明中列出的构件的具体尺寸数值是示例性数值，不同构件的尺寸参数根据玻璃纤维池窑需要可在实际工程中采用不同的数值。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的物品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种物品或者设备所固有的要素。在没有更多限制的情况下，由语句“包括……”限定的要素，并不排除在包括所述要素的物品或者设备中还存在另外的相同要素。
以上实施例仅用以说明本发明的技术方案而非限制，仅仅参照较佳实施例对本发明进行了详细说明。本领域的普通技术人员应当理解，可以对本发明的技术方案进行修改或者等同替换，而不脱离本发明技术方案的精神和范围，均应涵盖在本发明的权利要求范围当中。
工业实用性
本发明能够对板材的五面，正面、两侧侧面、两端端面均贴上了饰面材料，解决了板材使用时接缝处不够美观的问题；尤其适合特质纸面石膏板产品深加工要求及材料性能，将特质纸面石膏板加工成优质的装饰性板材。

Claims (10)

  1. 一种板材五面复合设备，其特征在于，
    包括沿着板材输送方向依次设置的一次复合装置(410)、跟踪切割装置(420)、转向输送机(03)、四角定位裁切装置(400)以及二次复合装置(450)；
    所述一次复合装置(410)将饰面材料贴合在板材表面并压合到板材的两个侧面，所述跟踪切割装置(420)在裁切板材料尾的饰面材料将板材与生产线后方的板材分开并在板材料尾预留出预定长度，所述转向输送机(03)将板材从纵向输送转换为横向输送后将板材送入所述四角定位裁切装置(400)，所述四角定位裁切装置(400)定位切除板材两侧超出板材长度的多余的饰面材料后，所述二次复合装置(450)将板材端部的饰面材料辊压到板材端面上；
    其中，所述四角定位裁切装置(400)包括电控单元、皮带输送机(410)、分别设置于所述皮带输送机(410)的四个顶角处的四角切膜机构(420)、设置于所述皮带输送机(410)上的光电检测开关(450)，所述皮带输送机(410)、所述四角切膜机构(420)和所述光电检测开关(450)均与所述电控单元信号连接；
    所述四角切膜机构(420)包括定位导轨(427)、定位气缸(429)、与所述定位导轨(427)滑动连接的底板(421)、设置于所述底板(421)上的定位块一(422)、定位块二(423)以及裁切气缸(425)和裁切刀片(424)，所述定位块一(422)包括端面定位面(422-1)，所述定位块二(423)包括侧面定位面(423-1)和裁切定位面(423-5)，所述端面定位面(422-1)与所述侧面定位面(423-1)垂直、且与所述裁切定位面(423-5)在同一平面上；所述裁切刀片(424)与所述裁切气缸(425)的输出端固定连接、且贴靠所述裁切定位面(423-5)设置，所述裁切刀片(424)在所述裁切气缸(425)的驱动下沿着所述裁切定位面(423-5)移动；
    所述定位导轨(427)安装在所述底板(421)底部，所述底板(421)与所述定位气缸(429)连接，所述底板(421)在所述定位气缸(429)的驱动下沿所述定位导轨(427)移动；
    所述光电检测开关(450)检测板材是否进入所述皮带输送机(410)，并向所述电控单元发送检测信号，所述电控单元控制所述皮带输送机(410)和所述四角切膜机运行。
  2. 如权利要求1所述的板材五面复合设备，其特征在于，
    所述定位块一(422)还包括与所述端面定位面(422-1)相对设置的防护面(422-5)，所述防护面(422-5)的高度高于所述端面定位面(422-1)的高度，使得板材在所述皮带输 送机(410)定位停止后，所述定位块一(422)的所述防护面(422-5)将板材端面的复合膜抬高。
  3. 如权利要求1所述的板材五面复合设备，其特征在于，
    所述二次复合装置(450)包括机架(510)、设置于所述机架(510)上的传送辊(520)、分别设置于所述机架(510)进料端两侧的二组二次加热装置以及设置于所述机架(510)两侧的端部辊压装置(540)，所述二次加热装置分别朝向板材两端部加热饰面材料，所述端部辊压装置(540)将板材两端的饰面材料与板材端面辊压贴合；
    所述端部辊压装置(540)包括分别设置于所述机架(510)两侧的两组辊压轮组，每组所述辊压轮组包括沿着板材输送方向依次设置的2～5个顶端折边辊压轮(541)、10～25个端面辊压轮(542)、2～5个底端折边辊压轮(543)以及5～10个底面辊压轮(544)；
    所述顶端折边辊压轮(541)与水平面成第一预定角度倾斜，板材经过所述顶端折边辊(541)压轮，板材两侧的饰面材料向下压折至板材端面，所述端面辊压轮(542)沿着板材输送方向在板材端面上依次从上到下顺序排列将饰面材料辊压贴合在板材端面上，所述底端折边辊压轮(543)与水平面成第二预定角度倾斜将板材两端超出板材厚度的饰面材料折压至板材底面，所述底面辊压轮(544)沿着板材输送方向依次顺序从板材底面外侧向内排列将折压至底面的饰面材料辊压贴合在板材底面上。
  4. 如权利要求3所述的板材五面复合设备，其特征在于，
    所述第一预定角度为30°～60°，所述第二预定角度为30°～60°，沿着板材输送方向所述顶端折边辊压轮(541)与所述板材上表面的的夹角自30°～60°递增，沿着板材输送方向所述底端折边辊压轮(543)与所述板材下表面的夹角自60°～30°递减。
  5. 如权利要求3所述的板材五面复合设备，其特征在于，
    每组所述二次加热装置包括2～4个朝向板材端面喷射热风以解热饰面材料上热熔胶使其恢复粘结性能的热风枪，所述热风枪喷射的热风的温度为60～80摄氏度。
  6. 如权利要求1所述的板材五面复合设备，其特征在于，
    所述一次复合装置(100)包括：前传送履带(110)、后传送履带(150)、设置于所述前传送履带(110)和所述后传送履带(150)的中间交接处的压合装置(120)、设置于所述压合装置(120)上方的开卷送膜装置(130)以及邻近所述开卷送膜装置(130)设置以将热熔胶涂敷在饰面材料表面的刮胶装置(140)；
    所述后传送履带(150)两侧设置有两组侧面辊压轮组(160)，每组所述侧面辊压轮组(160)包括沿着板材输送方向设置的上辊压轮(161)、上折边辊压轮(162)、侧面辊压轮(163)、下折边辊压轮(164)以及下辊压轮(165)；所述上折边辊压轮(162)与板材上表面呈第三夹角倾斜设置，所述下折边辊压轮(164)与板材下表面呈第四夹角倾斜设置；板材进入所述前输送履带(110)，来自所述开卷送膜装置(130)的涂覆有热熔胶的饰面材料贴到板材上表面与板材共同进入压合装置(120)，所述压合装置(120)将饰面材料压合到板材上表面，板材进入所述后传送履带(150)，经由所述侧面辊压轮组(160)将板材侧面的饰面材料辊压到板材侧面并将长度超过板材厚度的饰面材料折压到板材底面，完成一次复合。
  7. 如权利要求6所述的板材五面复合设备，其特征在于，
    所述第三预定角度为30°～60°，所述第四预定角度为30°～60°，沿着板材输送方向所述上折边辊压轮(162)与所述板材上表面的夹角自30°～60°递增，沿着板材输送方向所述下折边辊压轮(164)与所述板材下表面的夹角自60°～30°递减。
  8. 如权利要求6所述的板材五面复合设备，其特征在于，
    所述后传送履带(150)的进料端两侧分别设置有一次切膜机构(600)以及与所述一次切膜机构(600)信号连接的一次切膜光电检测开关(700)；
    所述一次切膜机构(600)包括切割定位滚轮(660)、设置于所述切割定位滚轮(660)上方朝向所述切割定位滚轮(660)设置的刀片(670)以及与所述刀片(670)驱动连接的翻转气缸(680)；所述后传送履带(150)上的所述一次切膜机构(600)根据板材宽度设置，板材进入所述后传送履带(150)，板材的侧面贴着所述切割定位滚轮(680)向前传送；
    所述一次切膜光电检测开关(700)与所述一次切膜机构(600)的驱动气缸(680)信号连接，所述一次切膜光电检测开关(700)用于检测板材信号并将板材信号发送给所述翻转气缸(680)，所述翻转气缸(680)接收不到板材信号向下转动，所述刀片(670)切割板材料尾与下一块板材料头相连的饰面材料，将饰面材料切割成与板材等宽；所述翻转气缸(680)接收到板材信号向上转动，所述刀片(670)抬起。
  9. 如权利要求1所述的板材五面复合设备，其特征在于，
    所述跟踪切割装置(200)包括输送机(210)以及设置于所述输送机(210)上的跟踪切断机(200)；所述跟踪切断机(220)包括导轨(221)、升降机构(222)、与所述升降机 构(222)连接的裁切气缸(223)、与所述裁切气缸(223)连接的刀片(224)以及与所述导轨(221)连接的驱动气缸(226)，所述导轨(221)与所述输送机(210)的输送方向呈预定角度横跨所述输送机(210)设置于所述输送机(210)上方，所述升降机构(222)设置在所述导轨(221)中，所述裁切气缸(223)驱动所述升降机构(222)上下升降进而调节所述刀片(224)距离所述输送机(210)的高度，所述驱动气缸(226)设置于所述导轨(224)一端与所述导轨(221)驱动连接以驱动所述导轨(221)滑动进而带动所述升降机构(222)在所述导轨(221)的第一端(221-1)和第二端(221-2)之间移动。
  10. 如权利要求1所述的板材五面复合设备，其特征在于，
    所述转向输送机(03)包括传送机架、平行设置于所述传送机架上的若干输送辊(031)、转向光电检测开关(032)、升降平台、以及转向输送机构；
    其中，所述转向输送机构包括支撑底座、支架以及设置于所述支架上的若干输送皮带(034)，所述升降平台设置于所述机架下方，所述支撑底座设置于所述升降平台上，所述支架设置于所述支撑底座上、所述支架顶端上安装有若干组输送皮带(034)，所述输送皮带(034)与所述输送辊(031)平行并与驱动电机连接；
    所述转向光电检测开关(032)设置于所述机架一侧与所述转向输送机构信号连接，所述转向光电检测开关(032)检测到板材进入所述转向输送机控制所述输送辊(031)定位停止，所述输送辊(031)停止后每根所述输送皮带(034)位于相邻的两根所述输送辊(031)之间，所述转向光电检测开关(032)向所述转向输送机构发送转向信号，所述升降平台上升使得所述输送皮带(034)从所述输送辊(031)之间的间隙升起并托起所述输送辊(031)上的板材，所述驱动电机驱动所述输送皮带(034)传动，所述输送皮带(034)的传送方向与所述输送辊(031)的传送方向垂直，所述输送皮带(034)将板材输送至所述四角裁切装置(400)。
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