CN208197292U - Unidirectional preimpregnation composite production device - Google Patents
Unidirectional preimpregnation composite production device Download PDFInfo
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- CN208197292U CN208197292U CN201820741037.3U CN201820741037U CN208197292U CN 208197292 U CN208197292 U CN 208197292U CN 201820741037 U CN201820741037 U CN 201820741037U CN 208197292 U CN208197292 U CN 208197292U
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Abstract
The utility model discloses a kind of unidirectional preimpregnation composite production device, belong to continuous fiber reinforced composite materials production technical field, it solves fiber in the prior art and passes through gluing, curing molding rear surface technical problem of low quality, the equipment of this case includes the fiber unwinding device for being successively connected setting according to the trend of fiber, four-roller dragger, eight rollers open up yarn component, glue stations, release paper feeding system, be heating and curing device, five-roller traction machine, finished rolling device and control system, after fiber immerses coating groove, its lower surface and release paper are compound, upper surface Excess resin colloid is struck off by scraper, then fiber and release paper enter curing molding in heater box together, second temperature inductor will solidify indoor temperature feedback to control system, control system controls steam generating boiler increase/reduction and solidifies indoor steam supply, It adjusts in real time and solidifies indoor solidification temperature, solidification effect is more preferable, and fiber surface quality is higher.
Description
Technical field
The utility model relates to continuous fiber reinforced composite materials production technical field, in particular to a kind of unidirectional preimpregnation is multiple
Close production equipment.
Background technique
The Chinese invention patent application of Publication No. CN104494170A discloses a kind of " thermoplastic composite prepreg
The production line and production method of one-way tape ", the production line is by fiber unwinding device, front end traction device, water immersion, pre- hot charging
It sets, thin-film unreeling device, hot-press arrangement, film take-up, rear end traction device and sheet material winding device are successively connected composition.
Water immersion includes water logging slot, the input deflector roll that silvalin is introduced into water logging slot and the output that silvalin is drawn to water logging slot
Deflector roll；Preheating device includes preheating cabinet, and the center for preheating cabinet is equipped with the through-hole passed through for silvalin, and preheating cabinet can be adopted
It is heated with steam.Thin-film unreeling device includes that upper film unreels component, lower film unreels component and transitional cylinder, the fibre drawn by transitional cylinder
Dimension yarn is arranged between upper film and lower film in the outlet end of transitional cylinder, is then introduced together into subsequent hot pressing with upper lower film and is filled
In the high-temperature cabinet body set.One end of high temperature cabinet is equipped with the import for introducing fiber, upper film and lower film, and the opposite other end is set
There is the outlet for drawing silvalin, upper film and lower film, high temperature cabinet is heated using Electric heating, and injection in hot-pressing roller up and down
High-temperature hot oil is heated.
Fiber after unreeling is introduced into the water logging slot of dress immersion liquid, is carried out water logging to silvalin, is made the resin-oatmeal in immersion liquid
End uniformly falls in the surface of every fiber；The wet fiber for being soaked with toner is introduced into preheating cabinet, wet fiber is carried out
Pre-heating drying, and toner is melted, toner forms glue drop-wise, and condensation is on the surface of the fiber；Film is supported on to put
Upper and lower film on winding apparatus is unreeled, and is clipped in the silvalin with glue drop-wise resin between upper layer and lower layer film and is entered
In the high-temperature cabinet body of hot-press arrangement, the hot pressing of multiple tracks hot-pressing roller is carried out in high-temperature cabinet body, and resin glue drop pressure is dissipated and enters fiber
Between, so that silvalin is formed thermoplasticity prepreg one-way tape；Upper and lower double-layer films are pulled out through film take-up, and are completed
Upper and lower film winding, while hot-forming thermoplasticity prepreg one-way tape is pulled out by rear end traction device, finally by sheet material
Wrap-up completes winding.It follows that in the process, one, fiber be to be stained with after toner to preheat baking again by water logging
The fusing of capable person's powder, condenses on silvalin surface；Two, the fiber upper and lower surface after gluing pastes after bilayer film using heat
The prepreg one-way tape just formed after pressure；Three, the film of one-way tape upper and lower surface is removed before winding.Therefore, such technique stream
Journey is excessively cumbersome, also, since fiber is to be stained with toner by water logging, after fiber is discharged immersion trough, due to fiber lower surface
Toner it is easy to fall off, the amount of the toner of fiber lower surface obviously will be less than fiber upper surface, be easy to cause on fiber
The colloid amount of lower surface is uneven, and the surface quality of hot-forming rear one-way tape is not high.
Utility model content
In order to solve the above-mentioned technical problem, it is higher unidirectional that the purpose of the utility model is to provide a kind of fiber surface quality
Presoak composite production device.
In order to realize the purpose of above-mentioned utility model, the utility model adopts the following technical solution:
A kind of unidirectional preimpregnation composite production device, comprising:
Successively it is connected the fiber unwinding device, four-roller dragger, glue stations, release paper feed system of setting from front to back
It unites, the device that is heating and curing, five-roller traction machine, finished rolling device and control system, the glue stations include:
Gluing frame, what the front end top of the gluing frame rotated is provided with fiber guide-in roller, the rear end of the gluing frame
Portion's rotated down is provided with release paper guide-in roller, and the release paper guide-in roller is connected with a release paper feeding system；
Coating groove, for storing resin colloid, the coating groove is located at the lower section of the fiber guide-in roller, the fibre
For fiber to be imported into coating groove, what is rotated in the coating groove is provided with for soaking the fiber dimension guide-in roller
Enter the gluing transition roller inside the coating groove and the fiber outlet roller for the fiber to be exported to coating groove；Described
Coating groove includes a groove body, and the groove body is made of a groove sidewall and a groove bottom wall, the groove sidewall and groove bottom wall setting
There is interlayer cavity, the glue-feeder communicated with inside the groove body and gum outlet and the interlayer are provided in the groove sidewall
The inlet and outlet that chamber communicates, the groove body are being provided with water heater, the slot in the interlayer cavity
It is provided with the first temperature inductor for detecting resin glue temperature in vivo；
Applicator roll, rotation are arranged on the gluing frame and are located at the fiber outlet roller and release paper guide-in roller
Between, the applicator roll is used to for the release paper being compounded in the lower surface of the fiber, installs on the gluing frame
There is the coating motor for driving the applicator roll；
Scraper mechanism closes on the applicator roll setting and is used to strike off in the resin colloid of the fiber upper surface, institute
The scraper mechanism stated includes the scraper base being fixed on the gluing frame, is fixed on the scraper base and along left and right
The blade shaft that direction extends and the scraper being mounted on the blade shaft, the one end of the scraper are rotatably connected on described
On blade shaft, the other end have blade, between the blade and the applicator roll have for after impregnation fiber and
The gap that release paper passes through.
In above-mentioned technical proposal, it is preferred that the device that is heating and curing include multiple end to end heater boxes and
Steam generating boiler, each heater box there is fiber entry end, fiber outlet end and between the fiber entry end and
The curing room at fiber outlet end, be provided in the heater box vapour inlet communicated with the steam generating boiler and with
The exhaust outlet that the external world communicates, fiber conveyer structure is provided in the heater box, and the fiber conveyer structure includes rotation
Fiber conveying roller, the feeder motor for driving the fiber conveying roller to rotate being arranged in the heater box, it is described
Heater box in be provided with for detecting the second temperature inductor for solidifying room temperature.
In above-mentioned technical proposal, it is preferred that the control system has an input terminal and an output end, the control system
The input terminal of system is connected separately with first temperature inductor, second temperature inductor, the control system it is defeated
Outlet is connected separately with coating motor, water heater, steam generating boiler and the feeder motor.
In above-mentioned technical proposal, it is preferred that the heater box includes the cabinet of a upper opening and covers in the case
The one end of the case lid on body top, the case lid is hinged on cabinet, is equipped on the cabinet/case lid described for driving
The case lid folding cylinder that rotates and open around the hinged place, the output end of the folding cylinder and the control system
Signal connection.
In above-mentioned technical proposal, it is preferred that the top of the curing room is provided with the wind communicated with the vapour inlet
Knife, the fiber conveyer structure are located at the underface of the air knife edge of a knife.
In above-mentioned technical proposal, it is preferred that the heater box is set at the vapour inlet with the exhaust ports respectively
It is equipped with breeze fan and exhaust fan, the breeze fan, the exhaust fan output end signal with the control system respectively
Connection.
In above-mentioned technical proposal, it is preferred that the power of the breeze fan is 4KW, and the power of the exhaust fan is
1.5KW。
In above-mentioned technical proposal, it is preferred that multiple end to end heater boxes are domed.
In above-mentioned technical proposal, it is preferred that the heating temperature of the water heater is 50 DEG C~60 DEG C.
In above-mentioned technical proposal, it is preferred that the solidification temperature of the curing room is 150 DEG C~200 DEG C.
The utility model is obtained as follows compared with prior art the utility model has the advantages that in this case, is passed through and is designed coating groove bilayer knot
Structure, and hot water is passed through in interlayer, so that the resin colloid in coating groove is able to maintain molten condition always, be conducive to fiber leaching
Enter resin colloid coating ground after coating groove on fiber more uniformly, after fiber immerses coating groove, lower surface and release paper are multiple
Excess resin colloid is struck off by scraper in conjunction, upper surface, is conducive to the subsequent thermal finalization of fiber, fiber surface Forming Quality is more
It is high.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram that the utility model unidirectionally presoaks composite production device；
Attached drawing 2 is the schematic front view that the glue stations of composite production device is unidirectionally presoaked in attached drawing 1；
Attached drawing 3 is the schematic side view of glue stations in attached drawing 2；
Attached drawing 4 is the structural schematic diagram that the release paper feeding system of composite production device is unidirectionally presoaked in attached drawing 1；
Attached drawing 5 is the schematic front view of the unwinding device of release paper feeding system in attached drawing 4；
Attached drawing 6 is the schematic side view of the unwinding device of release paper feeding system in attached drawing 4；
Attached drawing 7 is the schematic top plan view of the unwinding device of release paper feeding system in attached drawing 4；
Attached drawing 8 is the stereoscopic schematic diagram of the storage device of release paper feeding system in attached drawing 4；
Attached drawing 9 is the schematic front view of the storage device of release paper feeding system in attached drawing 4；
Attached drawing 10 is the stereoscopic schematic diagram of the contact pin device of release paper feeding system in attached drawing 4；
Attached drawing 11 is the schematic front view of the contact pin device of release paper feeding system in attached drawing 4；
Attached drawing 12 is the schematic front view of the deviation correcting device of release paper feeding system in attached drawing 4；
Attached drawing 13 is the schematic top plan view of the deviation correcting device of release paper feeding system in attached drawing 4；
Attached drawing 14 is the structural schematic diagram that the device that is heating and curing of composite production device is unidirectionally presoaked in attached drawing 1；
Attached drawing 15 be attached drawing 14 in be heating and curing device heater box schematic front view；
Attached drawing 16 be attached drawing 14 in be heating and curing device heater box schematic side view；
Attached drawing 17 be attached drawing 14 in be heating and curing device heater box schematic top plan view；
Wherein: 100, unidirectionally presoaking composite production device；11, fiber unwinding device；12, four-roller dragger；13, eight roller exhibition
Yarn component；14, five-roller traction machine；15, finished rolling device；2, glue stations；21, gluing frame；211, fiber guide-in roller；212,
Release paper guide-in roller；22, coating groove；221, gluing transition roller；222, fiber outlet roller；223, groove body；2231, groove sidewall；
2232, groove bottom wall；2233, interlayer cavity；2234, glue-feeder；2235, gum outlet；2236, water inlet；2237, water outlet；23, it applies
Cloth rewinder roll；231, it is coated with motor；24, scraper mechanism；241, scraper base；242, blade shaft；243, scraper；25, elevating mechanism；251,
Lifting platform；252, elevating screw；253, lifting motor；254, lifting sliding rail；255, lifting slider；3, unwinding device；31, it unreels
Frame；32, unreeling shaft；33, correction sliding rail；34, correction slide；35, correction oil cylinder；4, storage device；41, storage rack；411, it stores up
Expect pan feeding roller；412, storing discharge roller；42, material storage mechanism；421, float plate；422, storing transition roller；43, storing driving machine
Structure；431, storing motor；432, storing screw rod；5, contact pin device；51, contact pin frame；511, contact pin transition roller；52, traction mechanism；
521, upper traction roller；522, lower traction roller；523, traction electric machine；53, contact pin platform；54, compression joint mechanism；541, swing arm；542,
Pressure head；5421, electrolysis；543, cylinder is crimped；6, deviation correcting device；61, correction frame；611, correction discharge roller；612, rectify a deviation into
Expect roller；613, correction axis；614, correction center line；615, correction inductor；616, preceding track；617, rear track；62, correction is flat
Platform；621, correction transition roller；63, correction driving mechanism；7, be heating and curing device；71, heater box；711, fiber entry end；
712, fiber outlet end；713, curing room；714, vapour inlet；7141, breeze fan；715, exhaust outlet；7151, air draft wind
Machine；72, steam generating boiler；721, air knife；73, fiber conveyer structure；731, fiber conveying roller；74, cabinet；75, case lid；76,
Open and close cylinder.
Specific embodiment
By the technology contents of utility model are described in detail, construction feature, are reached purpose and efficacy, below in conjunction with implementation
Example simultaneously cooperates attached drawing to be described in detail.Left-right position relationship shown in front-rear position relationship described in this example and attached drawing 1
It is corresponding.Wherein, fiber described in this example includes glass fibre (GF), aramid fiber (AF), ultra-high molecular weight polyethylene fibre
(UHMW-PE), basalt fibre (BF) etc. are tieed up, the resin has the environment-friendly types thermoplastic such as PET, ABS, PP, PC, PA, PPS, POM
Property material.
With reference to the accompanying drawings shown in 1, this unidirectionally presoaks composite production device 100 and is successively connected from front to back according to the trend of fiber
It is provided with fiber unwinding device 11, four-roller dragger 12, eight rollers exhibition yarn component 13, glue stations 2, release paper feeding system, adds
Thermal-curable system 7, five-roller traction machine 14, finished rolling device 15 and control system.
With reference to the accompanying drawings 2 and attached drawing 3 shown in, glue stations 2 include gluing frame 21, coating groove 22, applicator roll 23, scraper mechanism
24 and elevating mechanism 25.Wherein, what is rotated above the front end of gluing frame 21 is provided with fiber guide-in roller 211, and fiber imports
Roller 211 is for fiber to be imported into coating groove 22；The rear end rotated down of gluing frame 21 is provided with release paper guide-in roller
212, which is connected with release paper feeding system, is used to import release paper, convenient for subsequent release paper and fibre
That ties up is compound.
Coating groove 22 is located at the lower section of fiber guide-in roller 211, turns in coating groove 22 for storing resin colloid, coating groove 22
It the dynamic gluing transition roller 221 being provided with for immersing fiber inside coating groove 22 and is used for fiber export coating groove 22
Fiber outlet roller 222；It is provided with multiple gluing transition rollers 221 in coating groove 22, multiple about 221 gluing transition rollers interlock cloth
It sets.Since resin colloid is corrosive more, one is coated on the outer surface of gluing transition roller 221 and fiber outlet roller 222
Layer anti-corrosion layer.In order to be allowed in a molten state, be immersed convenient for fiber and be stained with glue to the resin heating in coating groove 22
Body, coating groove 22 include a groove body 223, and groove body 223 is made of a groove sidewall 2231 and a groove bottom wall 2232,2231 He of groove sidewall
Groove bottom wall 2232 is provided with interlayer cavity 2233, be provided in groove sidewall 2231 glue-feeder 2234 communicated with inside groove body 223 and
Gum outlet 2235, the water inlet 2236 communicated with interlayer cavity 2233 and water outlet 2237, groove body 223 are being located in interlayer cavity 2233
It is provided with water heater, the heating temperature of water heater is 50~60 DEG C.It is provided in groove body 223 for detecting resin glue body temperature
First temperature inductor (not shown) of degree.
The setting that applicator roll 23 rotates on gluing frame 21 and be located at fiber outlet roller 22 and release paper guide-in roller 212 it
Between, applicator roll 23 is used to for release paper being compounded in the lower surface of fiber, is equipped on gluing frame 21 for driving 23 turns of applicator roll
Dynamic coating motor 231.
Scraper mechanism 24 is located at the top of coating groove 22 and closes on 23 phase of applicator roll, and scraper mechanism 24 includes scraper base
241, blade shaft 242 and scraper 243.Wherein, scraper base 241 is fixedly mounted on gluing frame 21, and blade shaft 242 is fixedly installed
Extend on scraper base 241 and in left-right direction, scraper 243 is mounted on blade shaft 242, and the one end of scraper 243, which rotates, to be connected
It connects on blade shaft 242, scraper 243 can deflect before and after blade shaft 242, the angle that scraper 243 is rotated around blade shaft 242
It is 10~15 °, the manual adjustment wheel for driving scraper 243 to rotate is provided on blade shaft 242, certainly, in other embodiments
In, it is also possible to be driven by motor or cylinder.The other end of scraper 242 has blade, shape between blade and applicator roll 23
At the gap of 3~5mm or so, the gap for after impregnation fiber and release paper pass through, by the extra tree in fiber upper surface
Rouge colloid strikes off.
For the ease of injecting and being discharged resin colloid, convenient for injecting and being discharged hot water, guarantee the safety of production, elevating mechanism
25 include lifting platform 251, elevating screw 252 and lifting motor 253.Wherein, vertically side is fixedly installed on gluing frame 21
To the lifting sliding rail 254 of extension, the left and right ends portion of lifting platform 251 is fixedly installed the liter being slidably matched with lifting sliding rail 254
Sliding block 255 drops, and the transmission connection of one end and lifting platform 251, the other end and the transmission of lifting motor 253 of elevating screw 252 connect
It connects.Coating groove 22 is fixedly supported on lifting platform 251, so that coating groove 22 can move along the vertical direction on gluing frame 21
It is dynamic, to adjust the level height of coating groove 22, fiber is avoided to send out when immersing in coating groove 22 with the groove sidewall 2231 of groove body 223
Raw friction damage fiber, also adjustable fiber is in the tension for importing and exporting 22 front and back of coating groove.
With reference to the accompanying drawings shown in 4, release paper feeding system include according to release paper trend successively linking setting unreel dress
It sets 3, contact pin device 5, storage device 4 and deviation correcting device 6, and unwinding device 3, contact pin device 5, storage device 4 and entangles
Deflection device 6 is sequentially arranged before from rear.
With reference to the accompanying drawings shown in 5~7, unwinding device 3 includes that unwinding rack 31 and the setting rotated on unwinding rack 31 and are used
In the unreeling shaft 32 for unreeling release paper.Wherein, there are two unreeling shafts 32 for installation on unwinding rack 31, form double-station, one of them
After release paper on unreeling shaft has unreeled, directly the release paper on another unreeling shaft is accessed, change of lap can be saved
Time.The correction sliding rail 33 extended in left-right direction is fixedly installed on unwinding rack 31, sliding, which is provided with, on sliding rail 33 of rectifying a deviation entangles
Inclined slide 34, the setting that unreeling shaft 32 rotates are equipped with correction oil cylinder 35 on correction slide 34 on unwinding rack 31, correction oil
Cylinder 35 and correction slide 34 are sequentially connected.Correction inductor is installed, correction inductor is located at unreeling shaft 32 on unwinding rack 31
Marginal position, correction inductor is for detecting release paper is unreeling whether generate offset in the process.
With reference to the accompanying drawings 8 and attached drawing 9 shown in, storage device 4 include storage rack 41 and material storage mechanism 42.Before storage rack 41
Both ends are respectively discharge end and feeding end afterwards, and what storage rack 41 rotated respectively on its feeding end and discharge end, which be provided with storing, enters
Expect roller 411 and storing discharge roller 412.Material storage mechanism 42 includes the float plate being arranged on storage rack 41 that can vertically move
421 and rotation the storing transition roller 422 being arranged in float plate 421.It is fixedly installed on storage rack 41 floating for driving
The mobile storing driving mechanism 43 of movable plate 421, the storing driving mechanism 43 include storing motor 431, transmission connection storing motor
431 and float plate 421 storing screw rod 432.
With reference to the accompanying drawings 10 and attached drawing 11 shown in, contact pin device 5 is between unwinding device 3 and storage device 4.Contact pin device
5 include a contact pin frame 51, and traction mechanism 52, contact pin platform 53 and a pair of of compression joint mechanism 54 are provided on contact pin frame 51.Traction
Mechanism 52 is located at the front of contact pin frame 51, and traction mechanism 52 includes the setting of rotation on contact pin frame 51 and mutually rolling friction connects
The upper traction roller 521 and lower traction roller 522 of touching are fixedly mounted on contact pin frame 51 and for driving lower traction roller 522 to rotate
Traction electric machine 523.Contact pin platform 53 is fixed at the rear on contact pin frame 51 and being located at traction mechanism 52, for the ease of change of lap
The release paper of front and back connects on contact pin platform 53, and the elevation of water where 53 front end of contact pin platform is lower than contact pin platform 53
Elevation of water where rear end.
Contact pin frame 51 is provided with contact pin transition roller 511, a pair of crimping what the rear and front end of contact pin platform 53 rotated respectively
Mechanism 54 is distributed in the front and rear sides of contact pin platform 53, and each compression joint mechanism 54 includes swing arm 541, pressure head 542 and is mounted on
Crimping cylinder 543 on contact pin frame 51.Wherein, swing arm 541 is T-shaped, and swing arm 541 has the be rotatably connected on contact pin frame 51
One end and the second end being oppositely arranged and third end, the second end of swing arm 541 connect with the transmission of cylinder 543 is crimped
It connects, pressure head 542 is mounted on the third end of swing arm.What the pressure head 542 of a pair of of compression joint mechanism 54 can unreel unreeling shaft 32
The release paper that release paper and material storage mechanism 42 store is pressed on contact pin platform 53 in order to which the two to be pasted together.This example
In, for the ease of the stickup of release paper, it can be set gluing mouth of the oral area towards contact pin platform on pressure head 542, in pressure head 542
The electric heater for heating pressure head 542 can be set, the viscosity of glue can be maintained in this way；Pressure head 542 includes a cross section
The body of rod being square is provided with the electrolysis 5421 being flush with contact pin platform 53 on the body of rod；Certainly, in other embodiments,
The body of rod cross section of pressure head can be circle, and the electrolysis on the body of rod and contact pin platform are tangent；In addition, being needed after release paper is pasted
Make glue quick solidification, cooling unit can be set in contact pin transition roller 511, for example, the structures such as cooling water flow conduits.
5 working principle of contact pin device are as follows: when release paper needs change of lap, the release paper before change of lap is on material storage mechanism 42
It stores, the release paper after change of lap is unreeled by unreeling shaft 32, and material storage mechanism 42 can find time for the change of lap of release paper, then
The release paper in release paper and unreeling shaft 32 on material storage mechanism 42 is respectively guided on contact pin platform 53, by crimping cylinder
543 drive swing arms 541, and with dynamic head 542, two panels release paper is pressed on contact pin platform 53 and by two by pressure head 542 for swing arm 541
Person is pasted together, so that the change of lap of release paper is more convenient.
With reference to the accompanying drawings shown in 12~attached drawing 13, deviation correcting device 6 is located at the front side of storage device 4, and deviation correcting device 6 includes correction
Frame 61, correction platform 62 and deviation correcting device.Wherein, it rectifies a deviation the front end of frame 61 and being provided with of rotating respectively of rear end is entangled
Inclined discharge roller 611 and correction pan feeding roller 612, the rear end of correction frame 61 are fixedly installed a correction axis 613 along the vertical direction, should
Axis 613 of rectifying a deviation has an axial line, and correction frame 61 has in the correction for extending along the longitudinal direction and intersecting with the axial line
Heart line 614.
Correction platform 62 be rotatably arranged on correction axis 613 on and can along correction 614 deflection of center line, specifically,
A pair of of front-wheel is installed, rear end lower section is equipped with a pair of rear wheels, the front end for frame 61 of rectifying a deviation below the front end of correction platform 62
Track 616 before a pair matched with a pair of of front-wheel is installed, rear end top is equipped with and matches with a pair of rear wheels above portion
A pair after track 617.In this example, the angle between the extending direction of each preceding track 616 and correction center line 614 is
45 °~50 °, the length of each preceding track 616 is the ㎜ of 230 ㎜~240；The extending direction of track 617 and correction center after each
The angle of line 614 is 10 °~15 °, and the length of each rear track 617 is the ㎜ of 180 ㎜~190.Platform 62 rectify a deviation along correction center
The angle of 614 deflection of line is ± 4 °.Correction driving machine for driving correction platform 62 to rotate is installed on correction frame 61
Structure 63, the correction driving mechanism 63 are the linear actuator being sequentially connected with correction platform 62.A pair is installed on correction frame 61
For detecting the correction inductor 615 of release paper edge offset amount, a pair of correction inductor 615 is distributed in a left side for correction platform 62
Right both ends, what the front end and rear end of correction platform 62 rotated respectively is provided with correction transition roller 621.
Deviation correcting device have input terminal and output end, input terminal with correction inductor signal connect, output end and
63 signal of driving mechanism of rectifying a deviation connects.
The working principle of the deviation correcting device 6 are as follows: the offset of release paper edge is detected by inductor 615 of rectifying a deviation, and will
This offset feeds back to deviation correcting device, and then deviation correcting device error correct driving mechanism 63 acts, driving mechanism 63 of rectifying a deviation
It drives correction platform 62 to correspond to the angle value of the offset along correction 614 deflection of center line, is always ensured that in release paper
Heart line and correction center line 614 relatively in, avoid release paper sideslip.
With reference to the accompanying drawings shown in 14~17, the device 7 that is heating and curing include multiple end to end heater boxes 71 together and
Steam generating boiler 72.Multiple end to end heater boxes 71 are domed.
Each heater box 71 has fiber entry end 711, fiber outlet end 712 and between fiber entry end 711 and fibre
The curing room 713 for tieing up outlet end 712, be provided in heater box 71 vapour inlet 714 communicated with steam generating boiler 72 and with
Breeze fan 7141 and exhaust fan are separately installed at the exhaust outlet 715 that the external world communicates, vapour inlet 714 and exhaust outlet 715
7151.The top of curing room 713 is provided with the air knife 721 communicated with vapour inlet, is provided with fiber conveyer in heater box 71
Structure 73, the fiber conveyer structure 73 are located at the underface of 721 edge of a knife of air knife, and fiber conveyer structure 73 includes that rotation is set
The fiber conveying roller 731 in heater box 71, the feeder motor for driving fiber conveying roller 731 to rotate are set, in heater box 71
It is provided with the second temperature inductor for detecting 713 temperature of curing room.In this example, the power of air intake blower fan is 4KW, air draft wind
The power of machine is 1.5KW, and the solidification temperature of curing room 713 is 150 DEG C~200 DEG C.
For the ease of assembling, each heater box 71 is covered the case lid on 74 top of cabinet by the cabinet 74 of a upper opening and one
75 are constituted.The one end of case lid 75 is hinged on cabinet 74, be equipped on case lid or cabinet for drive case lid 75 around cabinet with
The folding cylinder 76 that the hinged place of case lid rotates and opens case lid.
Control system can control respectively each device on unidirectional preimpregnation composite production device 100.Control system
System has an input terminal and an output end, the input terminal of the control system and the first temperature inductor, second temperature inductor with
And deviation correcting device, correction inductor are connected separately, output end and four-roller dragger 12, coating motor 231, correction oil
Cylinder, lifting motor 253, storing motor, traction electric machine 523 and five-roller traction machine 14 are connected separately.Wherein, four-roller is drawn
Machine is synchronous with the holding of the hauling speed of five-roller traction machine.
The process flow of the unidirectional preimpregnation composite production device 100 is as follows: fiber is unreeled by fiber unwinding device 11, is put
Yarn after volume is guided to four-roller dragger 12, is opened up by the traction of four-roller dragger 12 to eight rollers and is carried out exhibition yarn on yarn component 13,
Yarn after exhibition yarn enters in glue stations 2, and the release paper that then yarn after gluing and release paper feeding system are drawn is compound
Together, the two enters be heating and curing solidifying and setting in device 7 together, forms unidirectional prepreg tape, from being heating and curing in device 7
The unidirectional prepreg tape come is drawn by five-roller traction machine 14 to finished rolling device 15, and is wound by finished rolling device 15.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent changes or modifications made according to the spirit of the present invention should be covered within the scope of the utility model.
Claims (10)
1. a kind of unidirectional preimpregnation composite production device, comprising:
Successively it is connected the fiber unwinding device (11), four-roller dragger (12), glue stations (2), release paper of setting from front to back
Feeding system, the device that is heating and curing (7), five-roller traction machine (14), finished rolling device (15) and control system, feature exist
In:
The glue stations (2) includes:
Gluing frame (21), what the front end top of the gluing frame (21) rotated is provided with fiber guide-in roller (211), the gluing
The rear end rotated down of frame (21) is provided with release paper guide-in roller (212), the release paper guide-in roller (212) with one from
Type paper feeding system is connected；
Coating groove (22), for storing resin colloid, the coating groove (22) is located under the fiber guide-in roller (211)
Side, the fiber guide-in roller (211) are used to for fiber importeding into coating groove (22), rotate in the coating groove (22)
It is provided with for the fiber to be immersed the internal gluing transition roller (221) of the coating groove (22) and for will be described
Fiber exports the fiber outlet roller (222) of coating groove (22)；The coating groove (22) includes a groove body (223), the slot
Body (223) is made of a groove sidewall (2231) and a groove bottom wall (2232), the groove sidewall (2231) and groove bottom wall (2232)
It is provided with interlayer cavity (2233), is provided in the groove sidewall (2231) and the internal glue-feeder communicated of the groove body (223)
(2234) and gum outlet (2235), the water inlet (2236) and water outlet (2237) that are communicated with the interlayer cavity (2233), institute
The groove body (223) stated is being provided with water heater in the interlayer cavity (2233), is provided in the groove body (223)
For detecting the first temperature inductor of resin glue temperature；
Applicator roll (23), rotation be arranged on the gluing frame (21) and be located at the fiber outlet roller (222) and from
Between type paper guide-in roller (212), the applicator roll (23) is used to for the release paper being compounded in the lower surface of the fiber,
Coating motor (231) for driving the applicator roll (23) to rotate is installed on the gluing frame (21)；
Scraper mechanism (24) closes on applicator roll (23) setting and for scraping the resin colloid of the fiber upper surface
It removes, the scraper mechanism (24) includes the scraper base (241) being fixed on the gluing frame (21), is fixed at institute
It states on scraper base (241) and the blade shaft (242) extended in left-right direction and the scraper being mounted on the blade shaft (242)
(243), the one end of the scraper (243) is rotatably connected on the blade shaft (242), the other end has blade, described
Blade and the applicator roll (23) between have for after impregnation fiber and the gap that passes through of release paper.
2. unidirectional preimpregnation composite production device according to claim 1, it is characterised in that: the device that is heating and curing
It (7) include multiple end to end heater boxes (71) and steam generating boiler (72), each heater box (71) has fibre
Dimension arrival end (711), fiber outlet end (712) and consolidating between the fiber entry end (711) and fiber outlet end (712)
Change room (713), be provided in the heater box (71) vapour inlet (714) that is communicated with the steam generating boiler (72) with
And the exhaust outlet (715) communicated with the outside world, the heater box (71) is interior to be provided with fiber conveyer structure (73), the fiber
Conveying mechanism (73) includes the fiber conveying roller (731) being rotatably arranged in the heater box (71), described for driving
The feeder motor of fiber conveying roller (731) rotation, the heater box (71) is interior to be provided with for detecting curing room (713) temperature
Second temperature inductor.
3. unidirectional preimpregnation composite production device according to claim 2, it is characterised in that: the control system has one
Input terminal and an output end, the input terminal of the control system and first temperature inductor, second temperature inductor point
Level signal connection, the output end of the control system and the coating motor (231), water heater, steam generating boiler (72)
And feeder motor is connected separately.
4. unidirectional preimpregnation composite production device according to claim 3, it is characterised in that: the heater box (71) includes
The cabinet (74) of one upper opening and case lid (75) on the cabinet (74) top is covered, the one end hinge of the case lid (75)
It connects on cabinet (74), is equipped on the cabinet/case lid for driving the case lid (75) to turn around the hinged place
The folding cylinder (76) for moving and opening, the folding cylinder (76) are connect with the output end signal of the control system.
5. unidirectional preimpregnation composite production device according to claim 2, it is characterised in that: the curing room (713) it is upper
Portion is provided with the air knife (721) communicated with the vapour inlet, and the fiber conveyer structure (73) is located at the air knife
(721) underface of the edge of a knife.
6. unidirectional preimpregnation composite production device according to claim 3, it is characterised in that: the heater box (71) is described
Breeze fan (7141) and exhaust fan (7151), institute are respectively arranged at vapour inlet (714) and at the exhaust outlet (715)
Breeze fan (7141), the exhaust fan (7151) stated are connect with the output end signal of the control system respectively.
7. unidirectional preimpregnation composite production device according to claim 6, it is characterised in that: the breeze fan (7141)
Power is 4KW, and the power of the exhaust fan (7151) is 1.5KW.
8. unidirectional preimpregnation composite production device according to claim 2, it is characterised in that: multiple end to end described adds
Hot tank (71) is domed.
9. unidirectional preimpregnation composite production device according to claim 1, it is characterised in that: the heating of the water heater
Temperature is 50 DEG C~60 DEG C.
10. unidirectional preimpregnation composite production device according to claim 2, it is characterised in that: the solidification temperature of the curing room
Degree is 150 DEG C~200 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820741037.3U CN208197292U (en) | 2018-05-18 | 2018-05-18 | Unidirectional preimpregnation composite production device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820741037.3U CN208197292U (en) | 2018-05-18 | 2018-05-18 | Unidirectional preimpregnation composite production device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109747182A (en) * | 2019-03-12 | 2019-05-14 | 山东莱威新材料有限公司 | Ultra-high molecular weight polyethylene mesh sheet coating sizing process units |
| CN113858751A (en) * | 2021-09-07 | 2021-12-31 | 东燊新材料科技(深圳)有限公司 | Processing equipment and processing technology for new material |
| WO2023103946A1 (en) * | 2021-12-06 | 2023-06-15 | 易浦润（上海）生物技术有限公司 | Method for preparing controlled-release coating and coating apparatus therefor |
-
2018
- 2018-05-18 CN CN201820741037.3U patent/CN208197292U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109747182A (en) * | 2019-03-12 | 2019-05-14 | 山东莱威新材料有限公司 | Ultra-high molecular weight polyethylene mesh sheet coating sizing process units |
| CN113858751A (en) * | 2021-09-07 | 2021-12-31 | 东燊新材料科技(深圳)有限公司 | Processing equipment and processing technology for new material |
| WO2023103946A1 (en) * | 2021-12-06 | 2023-06-15 | 易浦润（上海）生物技术有限公司 | Method for preparing controlled-release coating and coating apparatus therefor |
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