CN110027302A - A kind of production line and its production technology of polyester fiber composite metal plate - Google Patents
A kind of production line and its production technology of polyester fiber composite metal plate Download PDFInfo
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- CN110027302A CN110027302A CN201910366205.4A CN201910366205A CN110027302A CN 110027302 A CN110027302 A CN 110027302A CN 201910366205 A CN201910366205 A CN 201910366205A CN 110027302 A CN110027302 A CN 110027302A
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- 239000002184 metal Substances 0.000 title claims abstract description 215
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 215
- 239000002131 composite material Substances 0.000 title claims abstract description 170
- 229920000728 polyester Polymers 0.000 title claims abstract description 91
- 239000000835 fiber Substances 0.000 title claims abstract description 90
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 56
- 238000005516 engineering process Methods 0.000 title claims description 17
- 239000011162 core material Substances 0.000 claims abstract description 53
- 238000001816 cooling Methods 0.000 claims abstract description 36
- 239000011120 plywood Substances 0.000 claims abstract description 36
- 150000001875 compounds Chemical class 0.000 claims abstract description 35
- 238000013329 compounding Methods 0.000 claims abstract description 28
- 238000000465 moulding Methods 0.000 claims abstract description 14
- 238000007493 shaping process Methods 0.000 claims abstract description 8
- 239000010410 layer Substances 0.000 claims description 242
- 239000000463 material Substances 0.000 claims description 55
- 239000012528 membrane Substances 0.000 claims description 46
- 238000003860 storage Methods 0.000 claims description 45
- 238000010438 heat treatment Methods 0.000 claims description 18
- 238000005096 rolling process Methods 0.000 claims description 15
- 238000004804 winding Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000012360 testing method Methods 0.000 claims description 11
- 238000004321 preservation Methods 0.000 claims description 10
- 238000011144 upstream manufacturing Methods 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 9
- 239000002905 metal composite material Substances 0.000 claims description 8
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 7
- 239000010931 gold Substances 0.000 claims description 7
- 229910052737 gold Inorganic materials 0.000 claims description 7
- 230000002045 lasting effect Effects 0.000 claims description 6
- 238000012805 post-processing Methods 0.000 claims description 6
- 239000002356 single layer Substances 0.000 claims description 6
- 238000007731 hot pressing Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 229930000044 secondary metabolite Natural products 0.000 claims description 3
- 238000000151 deposition Methods 0.000 claims 1
- 239000012792 core layer Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002120 nanofilm Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- B32B37/08—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the cooling 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
- B32B37/10—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
- 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
- B32B38/0036—Heat treatment
-
- 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
- B32B38/18—Handling of layers or the laminate
-
- 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
- B32B41/00—Arrangements for controlling or monitoring lamination processes; Safety arrangements
-
- 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
- B32B41/00—Arrangements for controlling or monitoring lamination processes; Safety arrangements
- B32B2041/04—Detecting wrong registration, misalignment, deviation, failure
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a kind of production lines of polyester fiber composite metal plate, shaping machine set is unreeled including the sandwich layer for being formed and being unreeled to middle layer plate, it includes polyester fiber core material unreeling machine, core material splicer, core material preheating oven, roller mill that sandwich layer, which unreels shaping machine set,；Upper layer for being unreeled to upper layer metal plate unreels unit, including top plate unreeling machine, top plate splicer；Lower layer for being unreeled to lower metal plate unreels unit, including lower plywood unreeling machine, lower plywood splicer；Compound composite molding unit is carried out for upper layer metal plate, middle layer plate and lower metal plate, including pre-composite machine, upper layer metal plate, polyester fiber middle layer plate, lower metal plate and pre-composite machine, the first compounding machine, heated oven, the second compounding machine, smart roller thicknessing machine, cooling device, after-treatment device, the production line can continuously produce high-intensitive, light-weight polyester fiber composite metal plate automatically.
Description
Technical field
The present invention relates to a kind of production lines of polyester fiber composite metal plate, also relate to the production using the production line
Technique.
Background technique
Current composite metal plate mainly includes three-decker, upper metal plate, plastic core layer and lower metal plate, the three-layered node
Structure is carried out compound by polymeric membrane, and this composite metal plate can guarantee enough intensity, and can reduce composite metal plate
Weight, so since plastic core layer is to squeeze out the plastic core layer formed, plastic core layer or weight ratio by extruder
It is heavier, especially on vehicle in use, weight is gentlier made an appointment under the premise of guaranteeing sufficient intensity, and it is this conventional at present
The weight of composite metal plate is too heavy, is not appropriate for using on vehicle.
Summary of the invention
The technical problems to be solved by the present invention are: providing a kind of production line of polyester fiber composite metal plate, the production
Line continuously produces high-intensitive, light-weight polyester fiber composite metal plate automatically, meets and uses on vehicle.
Another technical problem to be solved by this invention is: providing a kind of production work of polyester fiber composite metal plate
Skill, the production technology have used above-mentioned production line, can produce high-intensitive, low-quality polyester fiber composite metal plate, full
It is used on sufficient vehicle.
In order to solve the first technical problem mentioned above, the technical scheme is that a kind of polyester fiber composite metal plate
Production line, including
Sandwich layer for being formed and being unreeled to middle layer plate unreels shaping machine set, and the sandwich layer unreels shaping machine set and includes
Polyester fiber core material unreeling machine, be set to polyester fiber core material unreeling machine downstream for carrying out contact pin to polyester fiber core material
Core material splicer；It is set to the core material preheating oven in core material splicer downstream, for carrying out the pre-heat treatment to polyester fiber core material；
It is set to the roller mill in core material preheating oven downstream, forms closely knit middle layer plate for carrying out hot pressing to polyester fiber core material；
Upper layer for being unreeled to upper layer metal plate unreels unit, and it includes that top plate unreels which, which unreels unit,
Machine is set to the top plate splicer in top plate unreeling machine downstream；
Lower layer for being unreeled to lower metal plate unreels unit, and it includes that lower plywood unreels which, which unreels unit,
Machine is set to the lower plywood splicer in lower plywood unreeling machine downstream；
Compound composite molding unit is carried out for upper layer metal plate, middle layer plate and lower metal plate；The composite molding
Unit includes pre-composite machine, upper layer metal plate, polyester fiber middle layer plate, lower metal plate and is unreeled from upper layer polymeric membrane
The upper layer polymeric membrane and lower layer's polymeric membrane that machine and lower layer's polymeric membrane unreeling machine unreel be pooled in pre-composite machine jointly into
Row is pre-composite；It is set to first compounding machine in pre-composite machine downstream, for fine to upper layer metal plate, upper layer polymeric membrane, polyester
Dimension middle layer plate, lower layer's polymeric membrane and lower metal plate are pressed；It is set to the heated oven in the first compounding machine downstream, is used for
Heating it is preliminary it is compound after composite metal plate；It is set to second compounding machine in heated oven downstream, for carrying out again to composite plate
Secondary roll-in is compound, is set to the smart roller thicknessing machine in the second compounding machine downstream, for carrying out the fixed thick leveling of smart roller to composite plate；Setting
Cooling device in smart roller thicknessing machine downstream, for being cooled down to composite plate；It is set to the post-processing dress in cooling device downstream
It sets, for being post-processed to composite plate.
As a preferred solution, it is provided with heat preservation oven between the roller mill and pre-composite machine, the heat preservation oven
For carrying out heating and thermal insulation to closely knit middle layer plate.
As a preferred solution, it further includes being set to top plate splicer and pre-composite machine that the upper layer, which unreels unit,
Between upper layer material storage mechanism, for carrying out caching storing to upper layer metal plate, upper layer material storage mechanism and top plate splicer it
Between be provided with upstream upper layer tensioner, downstream upper layer tensioner is provided between upper layer material storage mechanism and pre-composite machine；
It further includes the lower layer's material storage mechanism being set between lower layer's splicer and pre-composite machine that the lower layer, which unreels unit, is used
In carrying out caching storing to lower metal plate, upstream lower layer tension is provided between lower layer's material storage mechanism and lower plywood splicer
Machine is provided with downstream lower layer tensioner between lower layer's material storage mechanism and pre-composite machine；
As a preferred solution, the after-treatment device includes
It is set to the leveling film-covering mechanism in cooling device downstream, upper protective film for unreeling upper protective film unreeling machine,
The lower protective film that lower protective film unreeling machine unreels is compound in upper and lower surfaces of composite metal plate and whole to composite metal plate
It is flat；
It is set to the traction device in leveling film-covering mechanism downstream, for providing tractive force to composite metal plate；
It is set to the Scissoring device in traction device downstream, for cutting to composite metal plate；
It is set to the palletizing apparatus in Scissoring device downstream, for carrying out stacking to the composite metal plate after cutting.
As a preferred solution, it is provided between leveling film-covering mechanism and the cooling device for metal composite
Plate surface carries out the vision-based detection mechanism of online vision-based detection.
As a preferred solution, the downstream of the palletizing apparatus is provided with leader wrap-up, leader winding dress
It sets for carrying out leader winding to lower metal plate before manufacture.
After above-mentioned technical proposal, effect of the invention is: the production line is put using coiled polyester fiber core material
By entering back into after preheating and carrying out rolling in roller mill after volume, when preheating, can integrally improve the temperature of polyester fiber core material,
It is uniformly heated polyester fiber core material when rolling, core material is integrally at preliminarily softened state, and when such rolling is formed
Middle layer plate an organic whole easy to form, the phenomenon that being less prone to middle layer plate laminar dispersion, integral strength is higher, and
Core material rolling is pre-composite at pre-composite machine is entered after closely knit middle layer plate jointly with upper layer metal plate and lower metal plate, due to
Polyester fiber middle layer plate still remains relatively high temperature (having already been through preheating and hot pressing rolling) and therefore can make
Upper layer polymeric membrane and lower layer's polymeric membrane are tentatively melted and are bonded on upper layer metal plate and lower metal plate, then using
It is once-combined, increase increase composite force at this time, penetrates into macromolecule membranous layer further in polyester fiber middle layer plate, then again
The temperature of upper layer metal plate and lower metal plate is further increased so that it is convenient to upper and lower polymeric membrane and upper layer gold by heating
The heat belonged between plate, lower metal plate is compound, and peel strength is higher, fixed thick cooling by smart roller thicknessing machine, finally flattens overlay film
And production is completed, high-intensitive, light-weight polyester fiber composite metal plate is continuously produced by the production line automatically, meets vehicle
Upper use.
Again due to being provided with heat preservation oven between the roller mill and pre-composite machine, which is used for closely knit sandwich layer
Plate carries out heating and thermal insulation, middle layer plate after making rolling in this way until until entrance pre-composite machine can good heating and thermal insulation,
Temperature is avoided to reduce and influence pre-composite quality.
It further include again the upper layer storage being set between top plate splicer and pre-composite machine since the upper layer unreels unit
Expect that mechanism is provided with upstream between upper layer material storage mechanism and top plate splicer for carrying out caching storing to upper layer metal plate
Upper layer tensioner is provided with downstream upper layer tensioner between upper layer material storage mechanism and pre-composite machine；The lower layer unreels unit also
Including the lower layer's material storage mechanism being set between lower layer's splicer and pre-composite machine, for carrying out caching storage to lower metal plate
Material, is provided with upstream lower layer tensioner, lower layer's material storage mechanism and pre-composite machine between lower layer's material storage mechanism and lower plywood splicer
Between be provided with downstream lower layer tensioner, therefore, can be to upper layer metal plate by upper layer material storage mechanism and lower layer's material storage mechanism
With lower metal plate storing, to can all unreel upper a roll into material storage mechanism in contact pin, material storage mechanism can be protected
Persistently unreeling for metal plate in certain time is held, in this way, the tail portion of upper a roll and the head of lower a roll can be enterprising in splicer
Row contact pin, such contact pin are more convenient.
Again due to being provided between leveling film-covering mechanism and the cooling device for being carried out to metal composite plate surface
The vision-based detection mechanism of line vision-based detection, in this way can further on-line checking composite metal plate surface quality, detect in time
Faulty materials out.
Again since as a preferred solution, the downstream of the palletizing apparatus is provided with leader wrap-up, the leader
Wrap-up, can be in production line first using leader wrap-up for carrying out leader winding to lower metal plate before manufacture
Take the lead when secondary use to lower metal plate, and it is totally reusable again after subsequent shutdown when, take the lead wrap-up
On lower metal plate can be reversed the lower metal plate contact pin on traction and lower layer's unreeling machine, then again by leader wrap-up
Winding provides leader power, and the lower metal plate taken the lead on wrap-up may be reused, and leader operation in this way can reduce
The waste of lower metal plate.
To solve above-mentioned second technical problem, the technical scheme is that a kind of polyester fiber composite metal plate
Production technology, the production technology have used the production line of above-mentioned technical proposal comprising polyester fiber middle layer plate forming step, on
Metal plate unreels step to layer, lower metal plate unreels step, composite molding step and post-processing step；
Wherein the forming step of polyester fiber middle layer plate includes:
S1-1, polyester fiber core material unreeled by polyester fiber core material unreeling machine after by the pre-heat treatment；
Polyester fiber core material after S1-2, preheating heats rolling by roller mill and forms closely knit polyester fiber middle layer plate；
Metal plate unreels step and includes: at the middle and upper levels for it
S2-1, upper layer metal plate are unreeled by top plate unreeling machine；
S2-2, upper layer polymeric membrane are pooled to the lower surface of upper layer metal plate after unreeling by upper layer polymeric membrane unreeling machine
And it is drawn with upper layer metal plate；
Wherein lower metal plate unreels step and includes:
S3-1, lower metal plate are unreeled by lower plywood unreeling machine；
S3-2, lower layer's polymeric membrane are pooled to the upper surface of lower metal plate after unreeling by lower layer's polymeric membrane unreeling machine
And it is drawn with lower metal plate；
Wherein composite molding step includes
S4-1, polyester fiber middle layer plate, upper layer metal plate and upper layer polymeric membrane, lower metal plate and lower layer's polymeric membrane
It is pooled to together pre-composite in pre-composite machine；
S4-2, pre-composite composite metal plate are compound by the first compounding machine；
It is carried out in the second compounding machine after S4-3, the composite metal plate heating after the first compounding machine is compound secondary compound；
S4-4, through it is secondary it is compound after composite metal plate in smart roller thicknessing machine the fixed thickness of smart roller；
It is cooling that the composite metal plate of S4-5, Jing Dinghou enter cooling device；
Wherein post-processing step includes: that cooling composite metal plate is collected by overlay film leveling, traction, cutting, stacking.
Preferably, the upper layer metal plate unreels step and lower metal plate unreels and respectively includes top plate caching in step
Contact pin step and lower plywood cache contact pin step,
Wherein top plate caches contact pin step are as follows: is provided with top plate splicer and upper layer in the downstream of top plate unreeling machine
Material storage mechanism passes sequentially through top plate splicer and upper layer material storage mechanism after unreeling on top plate unreeling machine and in upper layer storage machine
The material that structure keeps in certain length is unreeled the upper layer metallic coil on top plate unreeling machine completely to upper layer storage machine in contact pin
In structure, then the tail portion of preceding a roll and new a roll of head are drawn jointly and carry out contact pin into top plate splicer.
Preferably, in the production technology, pass through before polyester fiber middle layer plate enters pre-composite machine after rolling
Heat preservation oven isothermal holding；And composite metal plate after being cooled by cooling device is cooling first passes through after line Surface testing overlay film again
Qualified product is transferred to the stacking of qualified product region, when online Surface testing result when online Surface testing result is qualified by leveling
When there are faulty materials, faulty materials are transferred to the stacking of faulty materials region.
Preferably, which further includes secondary leader step, and metal composite board assembly line starts for the first time first, first
Traction lower metal plate draws always from lower plywood unreeling machine and winds and provide tractive force into leader wrap-up, then will be upper
Layer metal plate and polyester fiber middle layer plate draw jointly into pre-composite machine the pre-composite rear composite plate formed by lower metal plate
Traction drives；And when the front end of composite metal plate reaches Scissoring device with regard to severing, the lower metal plate of single layer is wound by leader
Device is wound completely, and compound composite metal plate then provides lasting tractive force by traction device traction；And when production line stops
When restarting completely again after machine, start secondary leader step, the lower metal plate wound in the wrap-up that will take the lead at this time
Wrap-up is then taken the lead again in this contact pin in head at reversed traction to lower plywood splicer with new a roll of lower metal plate
Secondary positive winding is thus by the head traction of the lower metal plate of new a roll；After contact pin position reaches or passes through pre-composite machine,
Polyester fiber middle layer plate and upper layer metal plate are pooled to compound with lower metal plate in pre-composite machine jointly and are driven traction；And
The severing when contact pin position reaches or passes through Scissoring device, the lower metal plate of single layer are received completely again by leader wrap-up
Volume, and compound composite metal plate then provides lasting tractive force by traction device traction.
After above-mentioned technical proposal, effect of the invention is: the production technology can automatically continuously produce polyester fibre
Composite metal plate is tieed up, while guaranteeing the intensity of composite metal plate, reduces the weight of composite metal plate, meeting in vehicle makes
With.
It, can be to avoid lower metal plate using the leader method again since the production technology further includes secondary leader step
Waste.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is first part's structural schematic diagram of the production line of polyester fiber composite metal plate of the embodiment of the present invention；
Fig. 2 is the second part structural schematic diagram of the production line of polyester fiber composite metal plate of the embodiment of the present invention；
Fig. 3 is the Part III structural schematic diagram of the production line of polyester fiber composite metal plate of the embodiment of the present invention；
In attached drawing: 1. polyester fiber core material unreeling machines；2. core material splicer；3. core material preheating oven；4. roller mill；On 5.
Laminate unreeling machine；6. top plate splicer；7. lower plywood unreeling machine；8. lower plywood splicer；9. pre-composite machine；10. upper layer is high
Molecular film unreeling machine；11. lower layer's polymeric membrane unreeling machine；12. the first compounding machine；13. heated oven；14. the second compounding machine；
15. cooling device；16. heat preservation oven；17. upper layer material storage mechanism；18. upstream upper layer tensioner；19. downstream upper layer tensioner；
20. lower layer's material storage mechanism；21. upstream lower layer tensioner；22. downstream lower layer tensioner；23. flattening film-covering mechanism；24. traction dress
It sets；25. Scissoring device；26. palletizing apparatus；27. vision-based detection mechanism；28. wrap-up of taking the lead；29. smart roller thicknessing machine.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail.
As shown in Figure 1-3, a kind of production line of polyester fiber composite metal plate, including for middle layer plate carry out molding and
The sandwich layer unreeled unreels shaping machine set, and the sandwich layer unreels shaping machine set and includes polyester fiber core material unreeling machine 1, is set to polyester
The core material splicer 2 for being used to carry out polyester fiber core material contact pin in 1 downstream of fiber core material unreeling machine, is set to core material splicer
The core material preheating oven 3 in 2 downstreams is set to 3 downstream of core material preheating oven for carrying out the pre-heat treatment to polyester fiber core material
Roller mill 4 forms closely knit middle layer plate for carrying out hot pressing to polyester fiber core material；For what is unreeled to upper layer metal plate
Layer unreels unit, and it includes top plate unreeling machine 5 which, which unreels unit, and the top plate for being set to 5 downstream of top plate unreeling machine connects
Piece machine 6；Lower layer for being unreeled to lower metal plate unreels unit, and it includes lower plywood unreeling machine 7 which, which unreels unit,
It is set to the lower plywood splicer 8 in 7 downstream of lower plywood unreeling machine；It is carried out for upper layer metal plate, middle layer plate and lower metal plate
Compound composite molding unit；The composite molding unit includes pre-composite machine 9, upper layer metal plate, polyester fiber middle layer plate, under
Layer metal plate and the upper layer polymeric membrane that is unreeled from upper layer polymeric membrane unreeling machine 10 and lower layer's polymeric membrane unreeling machine 11 and
Lower layer's polymeric membrane, which is pooled to jointly in pre-composite machine 9, to carry out pre-composite, is set to first compounding machine in pre-composite 9 downstream of machine
12, for being carried out to upper layer metal plate, upper layer polymeric membrane, polyester fiber middle layer plate, lower layer's polymeric membrane and lower metal plate
Pressing, is set to the heated oven 13 in 12 downstream of the first compounding machine, for heat it is preliminary it is compound after composite metal plate, be set to
Second compounding machine 14 in 13 downstream of heated oven, for composite plate carry out again roll-in it is compound, be set to the second compounding machine 14
The smart roller thicknessing machine 29 in downstream is set to the cooling in smart 29 downstream of roller thicknessing machine for carrying out the fixed thick leveling of smart roller to composite plate
Device 15 is set to the after-treatment device in 15 downstream of cooling device, after to composite plate for cooling down to composite plate
Reason.
In the present embodiment, heat preservation oven 16 is provided between roller mill 4 and pre-composite machine 9, the heat preservation oven 16 for pair
Closely knit middle layer plate carries out heating and thermal insulation, and it further includes being set between top plate splicer 6 and pre-composite machine 9 that upper layer, which unreels unit,
Upper layer material storage mechanism 17, for carrying out caching storing to upper layer metal plate, between upper layer material storage mechanism 17 and top plate splicer 6
It is provided with upstream upper layer tensioner 18, downstream upper layer tensioner 19 is provided between upper layer material storage mechanism 17 and pre-composite machine 9；Under
It further includes the lower layer's material storage mechanism 20 being set between lower layer's splicer and pre-composite machine 9 that layer, which unreels unit, for lower layer's gold
Belong to plate and carry out caching storing, upstream lower layer tensioner 21, lower layer are provided between lower layer's material storage mechanism 20 and lower plywood splicer 8
Downstream lower layer tensioner 22 is provided between material storage mechanism 20 and pre-composite machine 9.
In the present embodiment, after-treatment device includes the leveling film-covering mechanism 23 for being set to 15 downstream of cooling device, and being used for will
The lower protective film that upper protective film that upper protective film unreeling machine unreels, lower protective film unreeling machine unreel is compound in the upper of composite metal plate
Surface and lower surface simultaneously flatten composite metal plate；It is set to the traction device 24 in leveling 23 downstream of film-covering mechanism, for gold
Belong to composite plate and tractive force is provided；It is set to the Scissoring device 25 in 24 downstream of traction device, for cutting to composite metal plate；
It is set to the palletizing apparatus 26 in 25 downstream of Scissoring device, for carrying out stacking to the composite metal plate after cutting.
In the present embodiment, flatten be provided between film-covering mechanism 23 and cooling device 15 for metal composite plate surface into
The vision-based detection mechanism 27 of the online vision-based detection of row, the downstream of palletizing apparatus 26 are provided with leader wrap-up 28, which receives
Winding apparatus 28 is for carrying out leader winding to lower metal plate before manufacture.
A kind of production technology of polyester fiber composite metal plate, the production technology have used above-mentioned production line comprising
Polyester fiber middle layer plate forming step, upper layer metal plate unreel step, lower metal plate unreels step, composite molding step and after
Processing step:
Wherein the forming step of polyester fiber middle layer plate includes:
S1-1, polyester fiber core material pass through after polyester fiber core material unreeling machine 1 unreels by the pre-heat treatment；
Polyester fiber core material after S1-2, preheating heats rolling by roller mill 4 and forms closely knit polyester fiber middle layer plate；
Metal plate unreels step and includes: at the middle and upper levels for it
S2-1, upper layer metal plate are unreeled by top plate unreeling machine 5；
S2-2, upper layer polymeric membrane are pooled to the following table of upper layer metal plate after unreeling by upper layer polymeric membrane unreeling machine 10
It is simultaneously drawn with upper layer metal plate in face；
Wherein lower metal plate unreels step and includes:
S3-1, lower metal plate are unreeled by lower plywood unreeling machine 7；
S3-2, lower layer's polymeric membrane are pooled to the upper table of lower metal plate after unreeling by lower layer's polymeric membrane unreeling machine 11
It is simultaneously drawn with lower metal plate in face；
Wherein composite molding step includes
S4-1, polyester fiber middle layer plate, upper layer metal plate and upper layer polymeric membrane, lower metal plate and lower layer's polymeric membrane
It is pooled to together pre-composite in pre-composite machine 9；
S4-2, pre-composite composite metal plate are compound by the first compounding machine 12；
It is carried out in the second compounding machine 14 after S4-3, the composite metal plate heating after the first compounding machine 12 is compound secondary multiple
It closes；
S4-4, through it is secondary it is compound after composite metal plate in smart roller thicknessing machine 29 the fixed thickness of smart roller；
It is cooling that the composite metal plate of S4-5, Jing Dinghou enter cooling device 15；
Wherein post-processing step includes: that cooling composite metal plate is collected by overlay film leveling, traction, cutting, stacking.
Upper layer metal plate unreels step and lower metal plate unreel respectively included in step top plate caching contact pin step and
Lower plywood caches contact pin step, and wherein top plate caches contact pin step are as follows: is provided with top plate in the downstream of top plate unreeling machine 5
Splicer 6 and upper layer material storage mechanism 17 pass sequentially through top plate splicer 6 and upper layer storing after unreeling on top plate unreeling machine 5
Mechanism 17 simultaneously keeps in the material of certain length in upper layer material storage mechanism 17, in contact pin, by the upper layer metal on top plate unreeling machine 5
Volume is unreeled completely into upper layer material storage mechanism 17, is then drawn the tail portion of preceding a roll and new a roll of head to top plate jointly
Contact pin is carried out in splicer 6；Lower plywood caches contact pin step are as follows: is provided with lower plywood contact pin in the downstream of lower plywood unreeling machine 7
Machine 8 and lower layer's material storage mechanism 20 pass sequentially through lower plywood splicer 8 and lower layer's material storage mechanism after unreeling on lower plywood unreeling machine 7
20 and the material of certain length is kept in lower layer's material storage mechanism 20, in contact pin, the lower metal on lower plywood unreeling machine 7 has been rolled up
It unreels into lower layer's material storage mechanism 20, then draws the tail portion of preceding a roll and new a roll of head to lower plywood contact pin jointly entirely
Contact pin is carried out in machine 8.
In above-mentioned production technology, pass through heat preservation before polyester fiber middle layer plate enters pre-composite machine 9 after rolling
16 isothermal holding of baking oven；And overlay film again is first passed through after line Surface testing through the composite metal plate after cooling of cooling device 15 is cooling
Leveling is cut, stacking.
The production technology further includes secondary leader step, and metal composite board assembly line starts for the first time first, under first drawing
Layer metal plate draws always from lower plywood unreeling machine 7 and winds and provide tractive force into leader wrap-up 28, then by upper layer
Metal plate and polyester fiber middle layer plate draw jointly into pre-composite machine 9 the pre-composite rear composite plate formed and are led by lower metal plate
Leader tape is dynamic, and when the front end of composite metal plate reaches Scissoring device 25 with regard to severing, the lower metal plate of single layer is wound by leader
Device 28 is wound completely, and compound composite metal plate then provides lasting tractive force by the traction of traction device 24；And work as production line
When restarting completely again after shutdown, start secondary leader step, the lower layer's gold wound in the wrap-up 28 that will take the lead at this time
Belong to plate reversely draw at lower plywood splicer 8 with the head of new a roll of lower metal plate in this contact pin, then leader winding
Positive winding when the arrival of contact pin position or passes through pre- multiple device 28 thus by the head traction of the lower metal plate of new a roll again
After conjunction machine 9, polyester fiber middle layer plate and upper layer metal plate are pooled to compound with lower metal plate in pre-composite machine 9 and by band jointly
Dynamic traction, the severing when contact pin position reaches or passes through Scissoring device 25, the lower metal plate of single layer is by leader wrap-up 28
Winding completely again, and compound composite metal plate then provides lasting tractive force by the traction of traction device 24.
In use process, which is unreeled coiled polyester fiber core material using polyester fiber core material unreeling machine 1, is led to
It crosses after core material preheating oven 3 preheats to enter back into and carries out rolling in roller mill 4, after core material rolling is at closely knit middle layer plate, protecting
It is kept the temperature in warm baking oven 16, it is pre-composite to enter pre-composite machine 9 jointly for core material and upper layer metal plate, lower metal plate later,
Since polyester fiber middle layer plate have passed through preheating and hot pressing rolling, relatively high temperature is still remain, upper layer polymeric membrane is put
Lower layer's polymeric membrane that the upper layer polymeric membrane and lower layer's polymeric membrane that volume machine 10 unreels unreel tentatively is melted and is glued respectively to
On upper layer metal plate and lower metal plate, using the once-combined of the first compounding machine 12, seep macromolecule membranous layer further
Enter into polyester fiber middle layer plate, then using the heating of heated oven 13, further increases upper layer metal plate and lower layer's gold
The temperature for belonging to plate reinforces upper and lower polymeric membrane and upper layer metal plate, lower layer's gold using the secondary compound of the second compounding machine 14
The heat belonged between plate is compound, and peel strength is higher, and by the fixed thickness of smart roller thicknessing machine 29, cooler bin is cooling, passes through vision testing machine
Structure 27 is again through leveling 23 overlay film of film-covering mechanism leveling after line Surface testing, and Scissoring device 25 is cut, online Surface testing
When being as a result qualified, qualified product is transferred to the stacking of qualified product region, when faulty materials occurs in online Surface testing result, by the flaw
Defective product is transferred to the stacking of faulty materials region, completes production.
Embodiment described above is only the description to the preferred embodiment of the present invention, not as the limit to the scope of the invention
It is fixed, on the basis of not departing from design spirit of the present invention, to various modifications and transformation that technical solution of the present invention is made, it should all fall
Enter in the protection scope that claims of the present invention determines.
Claims (10)
1. a kind of production line of polyester fiber composite metal plate, it is characterised in that: including
Sandwich layer for being formed and being unreeled to middle layer plate unreels shaping machine set, and it includes polyester that the sandwich layer, which unreels shaping machine set,
Fiber core material unreeling machine, the core material for being used to carry out polyester fiber core material contact pin for being set to polyester fiber core material unreeling machine downstream
Splicer is set to the core material preheating oven in core material splicer downstream, for carrying out the pre-heat treatment, setting to polyester fiber core material
Roller mill in core material preheating oven downstream forms closely knit middle layer plate for carrying out hot pressing to polyester fiber core material；
Upper layer for being unreeled to upper layer metal plate unreels unit, and it includes top plate unreeling machine which, which unreels unit, if
It is placed in the top plate splicer in top plate unreeling machine downstream；
Lower layer for being unreeled to lower metal plate unreels unit, and it includes lower plywood unreeling machine which, which unreels unit, if
It is placed in the lower plywood splicer in lower plywood unreeling machine downstream；
Compound composite molding unit is carried out for upper layer metal plate, middle layer plate and lower metal plate；The composite molding unit
Including pre-composite machine, upper layer metal plate, polyester fiber middle layer plate, lower metal plate and from upper layer polymeric membrane unreeling machine and
The upper layer polymeric membrane and lower layer's polymeric membrane that lower layer's polymeric membrane unreeling machine unreels are pooled in pre-composite machine jointly and carry out in advance
It is compound, it is set to first compounding machine in pre-composite machine downstream, for upper layer metal plate, upper layer polymeric membrane, polyester fiber core
Laminate, lower layer's polymeric membrane and lower metal plate are pressed, and the heated oven in the first compounding machine downstream are set to, for heating
It is preliminary it is compound after composite metal plate, second compounding machine in heated oven downstream is set to, for carrying out roller again to composite plate
It presses compound, is set to the smart roller thicknessing machine in the second compounding machine downstream, for carrying out the fixed thick leveling of smart roller to composite plate, be set to essence
The cooling device in roller thicknessing machine downstream is set to the after-treatment device in cooling device downstream, uses for cooling down to composite plate
It is post-processed in composite plate.
2. a kind of production line of polyester fiber composite metal plate as described in claim 1, it is characterised in that: the roller mill and
It is provided with heat preservation oven between pre-composite machine, which is used to carry out heating and thermal insulation to closely knit middle layer plate.
3. a kind of production line of polyester fiber composite metal plate as described in claim 1, it is characterised in that: the upper layer unreels
Unit further includes the upper layer material storage mechanism being set between top plate splicer and pre-composite machine, for carrying out to upper layer metal plate
Storing is cached, is provided with upstream upper layer tensioner between upper layer material storage mechanism and top plate splicer, upper layer material storage mechanism and pre-
Downstream upper layer tensioner is provided between compounding machine；
It further includes the lower layer's material storage mechanism being set between lower layer's splicer and pre-composite machine that the lower layer, which unreels unit, for pair
Lower metal plate carries out caching storing, and upstream lower layer tensioner is provided between lower layer's material storage mechanism and lower plywood splicer, under
Downstream lower layer tensioner is provided between layer material storage mechanism and pre-composite machine.
4. a kind of production line of polyester fiber composite metal plate as described in any one of claims 1 to 3, it is characterised in that: institute
Stating after-treatment device includes
It is set to the leveling film-covering mechanism in cooling device downstream, upper protective film, lower guarantor for unreeling upper protective film unreeling machine
The lower protective film that cuticula unreeling machine unreels is compound in the upper and lower surfaces of composite metal plate and flattens to composite metal plate；
It is set to the traction device in leveling film-covering mechanism downstream, for providing tractive force to composite metal plate；
It is set to the Scissoring device in traction device downstream, for cutting to composite metal plate；
It is set to the palletizing apparatus in Scissoring device downstream, for carrying out stacking to the composite metal plate after cutting.
5. a kind of production line of polyester fiber composite metal plate as claimed in claim 4, it is characterised in that: the leveling overlay film
The vision-based detection mechanism for carrying out online vision-based detection to metal composite plate surface is provided between mechanism and cooling device.
6. a kind of production line of polyester fiber composite metal plate as claimed in claim 5, it is characterised in that: the palletizing apparatus
Downstream be provided with leader wrap-up, the leader wrap-up is for carrying out leader winding to lower metal plate before manufacture.
7. a kind of production technology of polyester fiber composite metal plate, it is characterised in that: the production technology has used in claim 1
Production line comprising polyester fiber middle layer plate forming step, upper layer metal plate unreel step, lower metal plate unreels step,
Composite molding step and post-processing step；
Wherein the forming step of polyester fiber middle layer plate includes:
S1-1, polyester fiber core material unreeled by polyester fiber core material unreeling machine after by the pre-heat treatment；
Polyester fiber core material after S1-2, preheating heats rolling by roller mill and forms closely knit polyester fiber middle layer plate；
Metal plate unreels step and includes: at the middle and upper levels for it
S2-1, upper layer metal plate are unreeled by top plate unreeling machine；
S2-2, upper layer polymeric membrane be pooled to after being unreeled by upper layer polymeric membrane unreeling machine the lower surface of upper layer metal plate and with
Upper layer metal plate is drawn together；
Wherein lower metal plate unreels step and includes:
S3-1, lower metal plate are unreeled by lower plywood unreeling machine；
S3-2, lower layer's polymeric membrane be pooled to after being unreeled by lower layer's polymeric membrane unreeling machine the upper surface of lower metal plate and with
Lower metal plate is drawn together；
Wherein composite molding step includes
S4-1, polyester fiber middle layer plate, upper layer metal plate and upper layer polymeric membrane, lower metal plate and lower layer's polymeric membrane are together
It is pooled to pre-composite in pre-composite machine；
S4-2, pre-composite composite metal plate are compound by the first compounding machine；
It is carried out in the second compounding machine after S4-3, the composite metal plate heating after the first compounding machine is compound secondary compound；
S4-4, through it is secondary it is compound after composite metal plate in smart roller thicknessing machine the fixed thickness of smart roller；
It is cooling that the composite metal plate of S4-5, Jing Dinghou enter cooling device；
Wherein post-processing step includes: that cooling composite metal plate is collected by overlay film leveling, traction, cutting, stacking.
8. a kind of production technology of polyester fiber composite metal plate as claimed in claim 7, it is characterised in that: the upper layer gold
Category plate unreels step and lower metal plate unreels and respectively includes top plate caching contact pin step and lower plywood caching contact pin in step
Step,
Wherein top plate caches contact pin step are as follows: is provided with top plate splicer and upper layer storing in the downstream of top plate unreeling machine
Mechanism passes sequentially through top plate splicer and upper layer material storage mechanism and temporary in upper layer material storage mechanism after unreeling on top plate unreeling machine
The material for depositing certain length is unreeled the upper layer metallic coil on top plate unreeling machine completely into upper layer material storage mechanism in contact pin,
Then the tail portion of preceding a roll and new a roll of head are drawn jointly and carries out contact pin into top plate splicer.
9. a kind of production technology of polyester fiber composite metal plate as claimed in claim 8, it is characterised in that: the production work
In skill, pass through heat preservation oven isothermal holding before polyester fiber middle layer plate enters pre-composite machine after rolling；And through cooling
Device composite metal plate after cooling is cooling to first pass through the overlay film leveling again after line Surface testing, and online Surface testing result is to close
When lattice, qualified product is transferred to the stacking of qualified product region, when faulty materials occurs in online Surface testing result, faulty materials are transferred
To the stacking of faulty materials region.
10. a kind of production technology of polyester fiber composite metal plate as claimed in claim 9, it is characterised in that: the production work
Skill further includes secondary leader step, and metal composite board assembly line starts for the first time first, first draws lower metal plate from lower plywood
Unreeling machine, which is drawn always, winds and provides tractive force into leader wrap-up, then by upper layer metal plate and polyester fiber sandwich layer
Plate draws jointly into pre-composite machine the pre-composite rear composite plate formed and draws drive by lower metal plate, and works as composite metal plate
Front end reach Scissoring device when with regard to severing, the lower metal plate of single layer is wound completely by leader wrap-up, compound metal
Composite plate then provides lasting tractive force by traction device traction；And when being restarted completely again after production line stop, it opens
Begin secondary leader step, in the wrap-up that will take the lead at this time the lower metal plate that winds reversely draw at lower plywood splicer with
The head of new a roll of lower metal plate in this contact pin, then take the lead wrap-up again positive winding to will it is new it is a roll of under
The head traction of layer metal plate, after contact pin position reaches or passes through pre-composite machine, polyester fiber middle layer plate and upper layer metal plate
It is pooled to jointly compound with lower metal plate in pre-composite machine and is driven traction, when contact pin position reaches or pass through Scissoring device
When severing, the lower metal plate of single layer is wound completely again by leader wrap-up, and compound composite metal plate is then drawn
Device traction provides lasting tractive force.
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| CN201910366205.4A CN110027302A (en) | 2019-05-05 | 2019-05-05 | A kind of production line and its production technology of polyester fiber composite metal plate |
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| CN201910366205.4A CN110027302A (en) | 2019-05-05 | 2019-05-05 | A kind of production line and its production technology of polyester fiber composite metal plate |
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| CN110759151A (en) * | 2019-10-23 | 2020-02-07 | 合肥国轩高科动力能源有限公司 | Automatic tape splicing device and coating system with same |
| CN111497417A (en) * | 2020-05-04 | 2020-08-07 | 广东金圆新材料科技有限公司 | Plate compounding device of composite plate production line |
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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. Applicant 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. Applicant before: ZHANGJIAGANG HONGYANG PETROCHEMICAL MACHINERY Co.,Ltd. |