CN113276532A - Composite material prepreg cloth compounding machine and method - Google Patents
Composite material prepreg cloth compounding machine and method Download PDFInfo
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- CN113276532A CN113276532A CN202110727607.XA CN202110727607A CN113276532A CN 113276532 A CN113276532 A CN 113276532A CN 202110727607 A CN202110727607 A CN 202110727607A CN 113276532 A CN113276532 A CN 113276532A
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- laminating
- spinning
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- 239000004744 fabric Substances 0.000 title claims abstract description 112
- 239000002131 composite material Substances 0.000 title claims abstract description 46
- 238000013329 compounding Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004804 winding Methods 0.000 claims abstract description 52
- 238000003825 pressing Methods 0.000 claims abstract description 51
- 238000009987 spinning Methods 0.000 claims abstract description 39
- 238000010030 laminating Methods 0.000 claims abstract description 33
- 238000011084 recovery Methods 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims description 62
- 230000001681 protective effect Effects 0.000 claims description 23
- 238000004064 recycling Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 239000004753 textile Substances 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 19
- 150000001875 compounds Chemical class 0.000 abstract description 15
- 230000006872 improvement Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 238000007599 discharging Methods 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007598 dipping method Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000012779 reinforcing material Substances 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Images
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
- B32B37/10—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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0046—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
- B32B37/0053—Constructional details of laminating machines comprising rollers; Constructional features of the rollers
-
- 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
- B32B38/10—Removing layers, or parts of layers, mechanically or chemically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
- B65H18/103—Reel-to-reel type web winding and unwinding mechanisms
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
The invention belongs to the technical field of prepreg cloth production, and particularly relates to a composite prepreg cloth compounding machine which comprises a feeding device, a spinning device, a laminating device, a pressing device, a recovery device and a winding device, wherein the feeding device, the spinning device, the laminating device, the pressing device, the recovery device and the winding device are sequentially arranged and butted, the feeding device is used for supplying a plurality of yarns to the spinning device, the spinning device is used for spinning the plurality of yarns from the feeding device into cloth, the laminating device is used for laminating release paper on the upper surface and the lower surface of the cloth, the pressing device is used for tightly pressing the release paper on the upper surface and the lower surface of the cloth with the cloth, and the recovery device is used for recovering the release paper on the upper surface and the lower surface of the cloth. The compound machine realizes automatic and production line type control production, saves labor cost and greatly improves production efficiency. In addition, a composite material prepreg cloth compounding method is also disclosed, so that the working stability and efficiency of the composite material prepreg cloth are improved.
Description
Technical Field
The invention belongs to the technical field of prepreg cloth production, and particularly relates to a composite material prepreg cloth compounding machine and a method.
Background
At present, the production of thermosetting resin matrix carbon fiber prepreg at home and abroad mainly comprises two processes: solution dipping methods and hot melt methods. The solution impregnation method has the advantages that the reinforcing material is easily soaked by the resin matrix; thin prepreg and thick prepreg can be manufactured; the equipment cost is relatively low. The disadvantage is that a drying oven is required to remove the solvent or to perform solvent recovery. Improper treatment can cause combustion or cause environmental pollution; a certain amount of solvent is often remained in the prepreg, and gaps are easily formed during molding, so that the performance of the composite material is influenced. The hot melting dipping method has the advantages of large linear speed and high efficiency in the process; the resin content is easy to control; the prepreg has no solvent, low volatile content and safe process; a drying furnace is not needed, and the environmental pollution is reduced; the film preparation and the impregnation process can be carried out step by step, so that the loss of materials, particularly expensive reinforcing materials, is reduced; and the appearance quality of the prepreg is better. The disadvantages are that the prepreg with large thickness, especially the fabric is difficult to be soaked, the resin with high viscosity is difficult to be soaked, and the dosage of the release paper and the PE film is large. The two processes have advantages and disadvantages, but the production efficiency is low.
In conclusion, the related art has defects and needs to be improved.
Disclosure of Invention
One of the objects of the present invention is: aiming at the defects of the prior art, the composite material prepreg compound machine is provided, the automatic and production line type control production is realized, the labor cost is saved, and the production efficiency is greatly improved.
In order to achieve the purpose, the invention adopts the following technical scheme:
the composite material prepreg compound machine comprises a feeding device, a spinning device, a laminating device, a pressing device, a recovery device and a winding device, wherein the feeding device, the spinning device, the laminating device, the pressing device, the recovery device and the winding device are sequentially arranged and butted, the feeding device is used for providing a plurality of yarns for the spinning device, the spinning device is used for spinning the plurality of yarns from the feeding device into cloth, the laminating device is used for laminating release paper with composite materials on the upper surface and the lower surface of the cloth, the pressing device is used for tightly pressing the release paper on the upper surface and the lower surface of the cloth with the cloth, the recovery device is used for recovering the release paper on the upper surface and the lower surface of the cloth, and the winding device is used for winding the cloth after being adhered with a protective film. In operation, first the loading device provides a plurality of yarns to the spinning device; spinning the plurality of yarns from the feeding device into cloth by a spinning device; then the second attaching device attaches the release paper to the upper and lower surfaces of the cloth; then, the pressing device tightly presses the release paper on the upper surface and the lower surface of the cloth with the cloth; then, recovering the release paper on the cloth by a recovery device, wherein the winding device is used for winding the cloth; and finally, the cloth is wound after being pasted with the protective film by the winding device, so that the compound machine realizes automatic and production line type control production, saves the labor cost and greatly improves the production efficiency.
As an improvement of the composite material prepreg compound machine, the feeding device comprises a plurality of creels. In practice, a plurality of yarn packages are placed on the creel for feeding.
As an improvement of the composite material prepreg compound machine, the textile device is a textile machine. In practice, a textile machine weaves a plurality of yarns into a fabric.
As an improvement of the composite material prepreg compound machine, the laminating device comprises two laminating mechanisms, and a laminating gap for passing through the cloth is formed between the two laminating mechanisms. In practical application, the two attaching mechanisms attach the upper surface and the lower surface of the cloth respectively.
As an improvement of the composite material prepreg compound machine, the laminating mechanism comprises a first support, an emptying roller, a second support, a first receiving roller and a first driver, wherein the emptying roller is erected on the first support, the first receiving roller is erected on the second support, the first driver is arranged on the second support, and the first receiving roller is connected with an output end of the first driver. In operation, the discharging roller is used for releasing the release paper; the first driver is preferably a motor, and the first driver drives the first material receiving roller to rotate so as to recover the protective film on the release paper.
As an improvement of the composite material prepreg compound machine, the pressing device comprises a rack and a plurality of pressing mechanisms, and the pressing mechanisms are arranged on the rack in parallel.
As an improvement of the composite material prepreg compound machine, the pressing device comprises a rack and a plurality of pressing mechanisms, and the pressing mechanisms are arranged on the rack in parallel. In practical application, the plurality of pressing mechanisms work simultaneously to tightly press the release paper and the cloth, so that substances on the release paper are fully transferred to the cloth.
The pressing mechanism comprises a fixed frame, an expansion piece, a connecting plate, a first press roller and a second press roller, wherein the first press roller is rotatably arranged on the fixed frame, the expansion piece is arranged on the fixed frame, the output end of the expansion piece is hinged with the fixed frame through the connecting plate, the second press roller is erected on the connecting plate, and the first press roller and the second press roller are arranged in parallel. In practical application, the expansion piece is preferably an air cylinder or a hydraulic cylinder or other equipment capable of achieving the same effect, and can be flexibly arranged according to practical conditions; in operation, the expansion bend drives the connecting plate and swings downwards for the second compression roller moves downwards, and the gap between the second compression roller and the first compression roller is reduced, so that the release paper and the cloth are pressed tightly.
As an improvement of the composite material prepreg compound machine, the recovery device comprises a third support, a recovery roller and a second driver, the recovery roller is erected on the third support, the second driver is arranged on the third support, and an output end of the second driver is connected with the recovery roller. In operation, the second drive is preferably an electric motor; the second driver drives the recovery roller to rotate, and the release paper is wound.
As an improvement of the composite material prepreg compound machine, the winding device comprises a film sticking mechanism and a winding mechanism, the film sticking mechanism is positioned between the recovery device and the winding mechanism, and the winding mechanism is in butt joint with the film sticking mechanism; the film sticking mechanism comprises a fourth support and a film releasing roller, and the film releasing roller is erected on the fourth support; the winding mechanism comprises a fifth support, a winding roller and a third driver, the winding roller is erected on the fifth support, the third driver is arranged on the fifth support, and the output end of the third driver is connected with the winding roller. In practical application, the film sticking mechanism is used for sticking a protective film to cloth, and the winding mechanism is used for winding the cloth stuck with the protective film; in the working process, a material roll of the protective film is placed on a film placing roller for placing the material, and then the material roll is pressed by a pressing mechanism; and finally, the third driver drives the winding roller to rotate to wind the cloth pasted with the protective film.
The second purpose of the invention is: aiming at the defects of the prior art, the composite material prepreg cloth compounding method is also provided to improve the working stability and efficiency of the composite material prepreg cloth compounding method.
In order to achieve the aim, the invention provides a composite material prepreg cloth compounding method, which comprises the following steps:
s1, providing a plurality of yarns to a spinning device by a feeding device;
s2, spinning the yarns from the feeding device into cloth by a spinning device;
s3, attaching the release paper with the composite material to the upper surface and the lower surface of the cloth by a first attaching device;
s4, tightly pressing the release paper on the upper surface and the lower surface of the cloth with the cloth by a pressing device;
s5, recycling the release paper on the cloth by the recycling device, and rolling the cloth after the cloth is pasted with the protective film by the rolling device.
The invention has the beneficial effects that: in operation, first the loading device provides a plurality of yarns to the spinning device; spinning the plurality of yarns from the feeding device into cloth by a spinning device; then the first attaching device attaches the release paper with the composite material to the upper surface and the lower surface of the cloth; then, the pressing device tightly presses the release paper on the upper surface and the lower surface of the cloth with the cloth; then, recovering the release paper on the cloth by a recovery device, wherein the winding device is used for winding the cloth; and finally, the cloth is wound after being pasted with the protective film by the winding device, so that the compound machine realizes automatic and production line type control production, saves the labor cost and greatly improves the production efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram in an embodiment of the present invention;
FIG. 2 is a partially enlarged schematic view of an embodiment of the present invention;
wherein: 1-a feeding device; 11-a creel; 2-a spinning device; 3-a laminating device; 31-a laminating mechanism; 311-a first bracket; 312-a discharge roll; 313-a second support; 314-a first receiving roller; 315-first driver; 4-a pressing device; 41-a frame; 42-a pressing mechanism; 421-a fixing frame; 422-a telescopic device; 423-connecting plate; 424-first press roll; 425-a second pressure roller; 5-a recovery unit; 51-a third support; 52-recovery roll; 53-a second driver; 6, a winding device; 61-a film sticking mechanism; 611-a fourth stent; 612-film releasing roller; 62-a winding mechanism; 621-a fifth support; 622-wind-up roll; 623-third driver.
Detailed Description
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, within which a person skilled in the art can solve the technical problem to substantially achieve the technical result.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The present invention will be described in further detail below with reference to the accompanying drawings, but the present invention is not limited thereto.
Example 1
As shown in fig. 1-2, a composite prepreg compound machine includes a feeding device 1, a spinning device 2, a laminating device 3, a pressing device 4, a recovery device 5 and a winding device 6, wherein the feeding device 1, the spinning device 2, the laminating device 3, the laminating device 4, the recovery device 5 and the winding device 6 are sequentially arranged and butted, the feeding device 1 is used for providing a plurality of yarns for the spinning device 2, the spinning device 2 is used for spinning the plurality of yarns from the feeding device 1 into cloth, the laminating device 3 is used for laminating release paper with composite materials on the upper and lower surfaces of the cloth, the pressing device 4 is used for tightly laminating the release paper on the upper and lower surfaces of the cloth with the cloth, the recovery device 5 is used for recovering the release paper on the upper and lower surfaces of the cloth, and the winding device 6 is used for winding the cloth after being adhered with a protective film. In operation, first the loading device 1 supplies a plurality of yarns to the spinning device 2; a plurality of yarns from the feeding device 1 are spun into cloth by a spinning device 2; then the laminating device 3 laminates the release paper with the composite material on the upper surface and the lower surface of the cloth; then the pressing device 4 tightly presses the release paper on the upper and lower surfaces of the cloth with the cloth; and then the recovery device 5 recovers the release paper on the cloth, and finally the winding device 6 winds the cloth after sticking the protective film on the cloth.
Preferably, the loading device 1 comprises a plurality of creels 11. In practice, a plurality of yarn packages are placed on the creel 11 for feeding.
Preferably, the weaving device 2 is a weaving machine. In practice, a textile machine weaves a plurality of yarns into a fabric.
Preferably, the attaching device 3 includes two attaching mechanisms 31, and an attaching gap is provided between the two attaching mechanisms 31, the attaching gap is used for the cloth to pass through, and the two attaching mechanisms 31 correspond to the upper and lower surfaces of the cloth respectively. In practical applications, the two attaching mechanisms 31 attach the upper and lower surfaces of the cloth, respectively.
Preferably, the attaching mechanism 31 includes a first support 311, a discharging roller 312, a second support 313, a first receiving roller 314 and a first driver 315, the discharging roller 312 is erected on the first support 311, the first receiving roller 314 is erected on the second support 313, the first driver 315 is arranged on the second support 313, and the first receiving roller 314 is connected to an output end of the first driver 315. In operation, the discharge roll 312 is used to release the release paper with composite material; the first driver 315 is preferably a motor, and the first driver 315 drives the first material receiving roller 314 to rotate to recover the protective film on the release paper. Preferably, the stitching device 4 includes a frame 41 and a plurality of stitching mechanisms 42, and the stitching mechanisms 42 are arranged in parallel on the frame 41.
In practical application, the pressing mechanisms 42 work simultaneously to tightly press the release paper with the composite material onto the cloth, so that the composite material on the release paper is sufficiently transferred onto the cloth.
Preferably, the pressing mechanism 42 includes a fixed frame 421, an expansion piece 422, a connecting plate 423, a first pressing roller 424 and a second pressing roller 425, the first pressing roller 424 is rotatably disposed on the fixed frame 421, the expansion piece 422 is disposed on the fixed frame 421, an output end of the expansion piece 422 is hinged to the fixed frame 421 through the connecting plate 423, the second pressing roller 425 is disposed on the connecting plate 423, and the first pressing roller 424 and the second pressing roller 425 are disposed in parallel. In practical application, the expansion piece 422 is preferably an air cylinder or a hydraulic cylinder, or other devices capable of achieving the same effect, and can be flexibly arranged according to practical situations; in operation, the expansion piece 422 drives the connecting plate 423 to swing downwards, so that the second pressing roller 425 moves downwards, and a gap between the second pressing roller 425 and the first pressing roller 424 is reduced, so that the release paper and the cloth are pressed tightly.
Preferably, the recycling device 5 includes a third frame 51, a recycling roller 52 and a second driver 53, the recycling roller 52 is mounted on the third frame 51, the second driver 53 is mounted on the third frame 51, and an output end of the second driver 53 is connected to the recycling roller 52. In practical application, the two recovery devices 5 are used for respectively recovering the release paper on the upper surface and the lower surface of the cloth; in operation, the second drive 53 is preferably a motor; the second driver 53 drives the recovery roller 52 to rotate, and the release paper is wound.
Preferably, the winding device 6 comprises a film sticking mechanism 61 and a winding mechanism 62, the film sticking mechanism 61 is positioned between the recovery device 5 and the winding mechanism 62, and the winding mechanism 62 is butted with the film sticking mechanism 61; the film sticking mechanism 61 comprises a fourth bracket 611 and a film releasing roller 612, and the film releasing roller 612 is arranged on the fourth bracket 611 in an erecting mode; the winding mechanism 62 comprises a fifth support 621, a winding roller 622 and a third driver 623, the winding roller 622 is erected on the fifth support 621, the third driver 623 is arranged on the fifth support 621, and an output end of the third driver 623 is connected with the winding roller 622. In practical application, the film sticking mechanism 61 is used for sticking a protective film to cloth, and the winding mechanism 62 is used for winding the cloth stuck with the protective film; in operation, a roll of protective film is placed on the film placing roller 612 for placing, and then is pressed by the pressing mechanism 42; and finally, the third driver 623 drives the winding roller 622 to rotate, so that the cloth pasted with the protective film is wound.
The working principle of the invention is as follows: in operation, first the loading device 1 supplies a plurality of yarns to the spinning device 2; a plurality of yarns from the feeding device 1 are spun into cloth by a spinning device 2; then the attaching device 3 attaches the release paper with the composite material to the upper and lower surfaces of the cloth, wherein the two attaching mechanisms 31 respectively attach the upper and lower surfaces of the cloth, and the discharging roller 312 is used for releasing the release paper; the first driver 315 is preferably a motor, and the first driver 315 drives the first material receiving roller 314 to rotate to recover the protective film on the release paper; then, the pressing device 4 tightly presses the release paper and the cloth on the upper and lower surfaces of the cloth, wherein the plurality of pressing mechanisms 42 work simultaneously to tightly press the release paper with the composite material and the cloth, so that the composite material on the release paper is fully transferred to the cloth, and the expansion piece 422 is preferably an air cylinder or a hydraulic cylinder or other equipment capable of achieving the same effect and can be flexibly arranged according to actual conditions; in operation, the expansion piece 422 drives the connecting plate 423 to swing downwards, so that the second pressing roller 425 moves downwards, and a gap between the second pressing roller 425 and the first pressing roller 424 is reduced, so that the release paper and the cloth are pressed tightly; then, the recovery devices 5 recover the release paper on the cloth, wherein the two recovery devices 5 respectively recover the release paper on the upper surface and the lower surface of the cloth; in operation, the second drive 53 is preferably a motor; the second driver 53 drives the recovery roller 52 to rotate, so as to roll the release paper; finally, the winding device 6 winds the cloth after the cloth is pasted with the protective film, wherein a material roll of the protective film is placed on the film placing roller 612 for placing, and then is pressed by the pressing mechanism 42; and finally, the third driver 623 drives the winding roller 622 to rotate, so that the cloth pasted with the protective film is wound, the compound machine realizes automatic and production line type control production, the labor cost is saved, and the production efficiency is greatly improved.
Example 2
As shown in fig. 1-2, one example 1 composite prepreg compounding process includes the following steps:
s1, the feeding device 1 supplies a plurality of yarns to the textile device 2;
s2, the textile device 2 is used for spinning a plurality of yarns from the feeding device 1 into cloth;
s3, the first laminating device 3 laminates the release paper with the composite material on the upper surface and the lower surface of the cloth;
s4, the pressing device 4 tightly presses the release paper on the upper and lower surfaces of the cloth with the cloth;
s5, recycling the release paper on the cloth by the recycling device 5, and rolling the cloth by the rolling device 6 after the cloth is pasted with the protective film.
The foregoing description shows and describes several preferred embodiments of the invention, but as aforementioned, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a combined material preimpregnation cloth compounding machine which characterized in that: comprises a feeding device (1), a spinning device (2), a laminating device (3), a laminating device (4), a recovery device (5) and a winding device (6), wherein the feeding device (1), the spinning device (2), the laminating device (3), the laminating device (4), the recovery device (5) and the winding device (6) are sequentially arranged and butted, the feeding device (1) is used for providing a plurality of yarns for the spinning device (2), the spinning device (2) is used for spinning the plurality of yarns from the feeding device (1) into cloth, the laminating device (3) is used for laminating release paper with composite materials on the upper surface and the lower surface of the cloth, the laminating device (4) is used for tightly laminating the release paper on the upper surface and the lower surface of the cloth with the cloth, and the recovery device (5) is used for recovering the release paper on the upper surface and the lower surface of the cloth, and the winding device (6) is used for winding after the cloth is pasted with the protective film.
2. The composite prepreg compounding machine of claim 1, wherein: the feeding device (1) comprises a plurality of creels (11).
3. The composite prepreg compounding machine of claim 1, wherein: the spinning device (2) is a textile machine.
4. The composite prepreg compounding machine of claim 1, wherein: the attaching device (3) comprises two attaching mechanisms (31), and an attaching gap for allowing cloth to pass through is formed between the two attaching mechanisms (31).
5. The composite prepreg compounding machine of claim 1, wherein: laminating mechanism (31) include first support (311), blowing roller (312), second support (313), first receipts material roller (314) and first driver (315), blowing roller (312) erect in first support (311), first receipts material roller (314) erect in second support (313), first driver (315) set up in second support (313), first receipts material roller (314) with the output of first driver (315) is connected.
6. The composite prepreg compounding machine of claim 1, wherein: the pressing device (4) comprises a rack (41) and a plurality of pressing mechanisms (42), wherein the pressing mechanisms (42) are arranged in parallel on the rack (41).
7. The composite prepreg compounding machine of claim 6, wherein: pressing mechanism (42) include mount (421), expansion bend (422), connecting plate (423), first compression roller (424) and second compression roller (425), first compression roller (424) rotate set up in mount (421), expansion bend (422) set up in mount (421), the output of expansion bend (422) pass through connecting plate (423) with mount (421) are articulated, second compression roller (425) erect in connecting plate (423), first compression roller (424) second compression roller (425) parallel side by side the setting.
8. The composite prepreg compounding machine of claim 1, wherein: the recycling device (5) comprises a third support (51), a recycling roller (52) and a second driver (53), the recycling roller (52) is erected on the third support (51), the second driver (53) is arranged on the third support (51), and the output end of the second driver (53) is connected with the recycling roller (52).
9. The composite prepreg compounding machine of claim 1, wherein: the winding device (6) comprises a film sticking mechanism (61) and a winding mechanism (62), the film sticking mechanism (61) is positioned between the recovery device (5) and the winding mechanism (62), and the winding mechanism (62) is butted with the film sticking mechanism (61); the film sticking mechanism (61) comprises a fourth support (611) and a film releasing roller (612), and the film releasing roller (612) is erected on the fourth support (611); winding mechanism (62) include fifth support (621), wind-up roll (622) and third driver (623), wind-up roll (622) erect in fifth support (621), third driver (623) set up in fifth support (621), the output of third driver (623) with wind-up roll (622) are connected.
10. A composite prepreg compounding method, comprising the composite prepreg compounding machine according to any one of claims 1 to 9, and comprising the steps of:
s1, the feeding device (1) provides a plurality of yarns to the spinning device (2);
s2, spinning the yarns from the feeding device (1) into cloth by the spinning device (2);
s3, a first laminating device (3) laminates release paper with composite materials on the upper surface and the lower surface of the cloth;
s4, tightly pressing the release paper on the upper surface and the lower surface of the cloth with the cloth by a pressing device (4);
s5, recycling the release paper on the cloth by the recycling device (5), and rolling the cloth by the rolling device (6) after the cloth is pasted with the protective film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110727607.XA CN113276532A (en) | 2021-06-29 | 2021-06-29 | Composite material prepreg cloth compounding machine and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110727607.XA CN113276532A (en) | 2021-06-29 | 2021-06-29 | Composite material prepreg cloth compounding machine and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113276532A true CN113276532A (en) | 2021-08-20 |
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|---|---|---|---|
| CN202110727607.XA Pending CN113276532A (en) | 2021-06-29 | 2021-06-29 | Composite material prepreg cloth compounding machine and method |
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