CN104760304A - Device for preparing glass fiber composite material Z-pin through ultraviolet curing quick pultrusion and preparation method of the glass fiber composite material - Google Patents
Device for preparing glass fiber composite material Z-pin through ultraviolet curing quick pultrusion and preparation method of the glass fiber composite material Download PDFInfo
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- CN104760304A CN104760304A CN201510120090.2A CN201510120090A CN104760304A CN 104760304 A CN104760304 A CN 104760304A CN 201510120090 A CN201510120090 A CN 201510120090A CN 104760304 A CN104760304 A CN 104760304A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
- B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
- B29C70/521—Pultrusion, i.e. forming and compressing by continuously pulling through a die and impregnating the reinforcement before the die
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
- B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
- B29C70/525—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
- B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
- B29C70/525—Component parts, details or accessories; Auxiliary operations
- B29C70/528—Heating or cooling
Abstract
The invention discloses a device for preparing a glass fiber composite material Z-pin through ultraviolet curing quick pultrusion and a preparation method of the glass fiber composite material, wherein the device includes: a material releasing mechanism, a guide mechanism, a glue dipping trough, a curing apparatus, a drawing apparatus and a roll-up mechanism. The curing apparatus includes an adjustment mould, a thermo-curing unit and an ultraviolet curing unit. The adjustment mould includes at least one adjustment mould chamber. The thermo-curing unit is provided with a plurality of forming mould chambers respectively corresponding to the port diameters of the adjustment mould chambers. The preparation method mainly includes following steps: feeding materials, adding a glue liquid, setting the material traveling speed, starting the drawing apparatus and rolling-up a product to obtain the glass fiber composite material Z-pin. In the invention, the ultraviolet curing unit is used for replacing a convention resistance wire heat-drying box so that quick curing of the glue liquid is achieved. By means of the adjustment mould, a problem that residual glue is solidified and cured and is liable to block the mould chamber openings is solved, thereby significantly increasing production efficiency.
Description
Technical field
The present invention relates to materials processing technology field, particularly relate to a kind of ultra-violet curing fast pultrusion and prepare equipment of glass fiber compound material Z-pin and preparation method thereof.
Background technology
Composite Z-pin pultrusion technique refers to that the reinforcing material such as glass fibre, carbon fiber is by gel sizing in a mold after impregnation, the technology of a kind of continuous producing composite material needle-like section bar then solidified by drying tunnel.Composite Z-pin technology refers in the prepreg being implanted to by thin bar needle-like Z-pin composite and spreading and change and forms three-dimensional enhancing, through the overall structure of co-curing formation.Z-pin significantly the interlaminal toughness of reinforced composite laminate, damage tolerance and glue can connect the performances such as intensity, and has simple to operate, and designability is strong and be easy to the feature of global formation, and application prospect is extensive.In traditional Z-pin manufacture process, the general gel adopting the method for resistance heated to realize resin is shaped and solidification, and it is slow to there is pultrusion speed in pultrusion process, and energy resource consumption is high, and production efficiency is lower.
Summary of the invention
Technical problem to be solved by this invention is the present situation for above-mentioned prior art, and provide simple for structure, curing rate is fast, pultrusion speed is high, and its preparation technology's flow process is few, efficiency is high, and a kind of ultra-violet curing fast pultrusion that forming quality of products is good prepares equipment of glass fiber compound material Z-pin and preparation method thereof.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of ultra-violet curing fast pultrusion prepares the equipment of glass fiber compound material Z-pin, this equipment comprises the discharge mechanism, guiding mechanism, steeping vat, solidification equipment, draw-gear and the furling mechanism that set gradually, and solidification equipment comprises the UV curing unit that the adjustment mould carrying out gel content adjustment to the fibrous material after steeping vat impregnation and the heat cure unit that the latex bonded fibre material gel after adjustment is shaped and fibrous material PhastGel that gel shape solidify; Regulate in mould be provided with at least one make impregnation after fibrous material pultrusion by the adjustment die cavity in order to the unnecessary glue of filtering fibrous material surface, be provided with in heat cure unit and regulate in mould the shaping mold cavity regulating die cavity bore corresponding one by one.
For optimizing technique scheme, the measure taked also comprises:
Above-mentioned adjustment mould is made up of the mold coordinated up and down and bed die; The bottom surface of mold is shaped with many patrix cavitys, and correspondingly the end face of bed die is shaped with many and matches with patrix cavity one_to_one corresponding and form the counterdie cavity of complete adjustment die cavity.
Be provided with many in above-mentioned adjustment mould side by side and regulate die cavity, and many mode spread configurations regulating die cavity to taper off successively in the mode spread configuration increased progressively or by bore successively by bore.
Correspondingly on the upper and lower mould of above-mentioned mold have screwed hole, be locked by clamping screw and screwed hole threaded engagement after this mold and bed die matched moulds.
The end face of above-mentioned bed die is installed with locating convex block, and correspondingly mold is shaped with the detent with locating convex block location fit; Or the end face of mold is installed with locating convex block, correspondingly bed die is shaped with the detent with locating convex block location fit.
Be provided with ceramic mould in above-mentioned heat cure unit, shaping mold cavity is formed in ceramic mould.
Symmetrical draft fan is provided with and for there is ultraviolet uviol lamp in above-mentioned UV curing unit.
The both sides of above-mentioned adjustment mould are installed with the first rule for determining to regulate mould centering position on the panel carrying this adjustment mould; The both sides of ceramic mould are installed with the second rule for determining this ceramic mould centering position on the panel carrying this ceramic die; All graduation mark is indicated on the first described rule He on the second centering rule.
Ultra-violet curing fast pultrusion prepares a preparation method for the equipment of glass fiber compound material Z-pin, it is characterized in that: the method comprises the following steps:
A): charging, fibrous material volume is arranged on discharge mechanism, and pull out one section dip alcohol after twist, be laid in the bed die counterdie cavity regulating mould by first stretching for the fibrous material of having twisted, then close and regulate the mold of mould, make that the patrix cavity of mold is relative with counterdie cavity forms complete adjustment die cavity, then by clamping screw, mold and bed die are locked, mould is regulated to regulate the fibrous material section before die cavity to pass steeping vat by guiding mechanism by entering again, then by from the fibrous material section after regulating mould to regulate die cavity out successively through the shaping mold cavity of ceramic die in heat cure unit, UV curing unit, draw-gear, finally be connected on furling mechanism, and make discharge mechanism, fibrous material between furling mechanism keeps some tension,
B): after having feeded, in steeping vat, the glue configured is added and ceramic die in preheating heat solidified cell;
C): according to the delivery speed of the character setting draw-gear traction of fibrous material and glue, debugged the uviol lamp in UV curing unit, opened UV curing unit;
D): start draw-gear, dry fibrous material enters in steeping vat and completes impregnation under the tractive force effect of draw-gear, fibrous material after impregnation regulates the pultrusion effect of die cavity to filter excess surface glue by regulating mould, squeeze action gel sizing by the hot-drawn of ceramic die shaping mold cavity in heat cure unit and become Semi-finished glass fibrous composite Z-pin, Semi-finished glass fibrous composite Z-pin is fully cured in UV curing unit, finally obtains glass fiber compound material Z-pin by furling mechanism rolling.
Mould is regulated to regulate the bore of die cavity consistent with the bore of ceramic die shaping mold cavity in heat cure unit in above-mentioned step a.
Compared with prior art, a kind of ultra-violet curing fast pultrusion of the present invention prepares the equipment of glass fiber compound material Z-pin, this equipment comprises the discharge mechanism, guiding mechanism, steeping vat, solidification equipment, draw-gear and the furling mechanism that set gradually, and solidification equipment comprises the UV curing unit that the adjustment mould carrying out gel content adjustment to the fibrous material after steeping vat impregnation and the heat cure unit that the latex bonded fibre material gel after adjustment is shaped and fibrous material PhastGel that gel shape solidify; Regulate in mould be provided with at least one make impregnation after fibrous material pultrusion by the adjustment die cavity in order to the unnecessary glue of filtering fibrous material surface, be provided with in heat cure unit and regulate in mould the shaping mold cavity regulating die cavity bore corresponding one by one.The present invention utilizes UV curing unit to instead of traditional resistor silk heated oven, achieve the rapid curing of glue, and after the present invention coordinates gel content to regulate mould to use, remaining glue being avoided because there is gel solidification further easily to block the problem of die cavity mouth, thus can significantly improve production efficiency.
The invention has the beneficial effects as follows:
1, replace the heating of traditional resistor silk by ultraviolet curing, curing rate is fast, effectively shortens hardening time, improves pultrusion speed, convenient and swift;
2, glue is rich in fibrous material impregnation rear surface, and by regulating the adjustment mould of gel content, the unnecessary glue effectively avoiding mould mouth to hoard even is solidified by heated gel, situation about being blocked by solid gum along with time integral generation mould mouth.Eliminate to the operation of mould rubber-removing, combined with ultraviolet radiation solidified cell uses, and significantly improves production efficiency.
3, regulate mould structure design reasonable, easily manufacture, and installation and removal are convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the main TV structure schematic diagram regulating upper mould tool in Fig. 1;
Fig. 3 be Fig. 2 look up structural representation;
Fig. 4 is the left TV structure schematic diagram of Fig. 2;
Fig. 5 is the main TV structure schematic diagram regulating lower mould tool;
Fig. 6 is the plan structure schematic diagram of Fig. 5;
Fig. 7 is the left TV structure schematic diagram of Fig. 5;
Fig. 8 is the main TV structure schematic diagram of Fig. 1 middle-ultraviolet lamp solidified cell;
Fig. 9 is the left TV structure schematic diagram of Fig. 8;
Figure 10 is that the present invention regulates mould both sides to be added with centering schematic diagram after centering rule;
Figure 11 is that ceramic mould both sides of the present invention are added with centering schematic diagram after centering rule.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in further detail.
Fig. 1 and Figure 11 is technological principle schematic diagram of the present invention.
Reference numeral is wherein: discharge mechanism 1, guiding mechanism 2, steeping vat 3, adjustment mould 4, adjustment die cavity 4a, screwed hole 4b, locating convex block 4c, detent 4d, mold 41, patrix cavity 41a, bed die 42, counterdie cavity 42a, heat cure unit 5, ceramic mould 51, shaping mold cavity 51a, UV curing unit 6, draft fan 61, uviol lamp 62, draw-gear 7, furling mechanism 8, first centering rule 91, second centering rule 92.
As shown in Figure 1 to 11, a kind of ultra-violet curing fast pultrusion of the present invention prepares the equipment of glass fiber compound material Z-pin, this equipment comprises the discharge mechanism 1, guiding mechanism 2, steeping vat 3, solidification equipment, draw-gear 7 and the furling mechanism 8 that set gradually, and solidification equipment comprises the UV curing unit 6 that the adjustment mould 4 carrying out gel content adjustment to the fibrous material after steeping vat 3 impregnation and the heat cure unit 5 that the latex bonded fibre material gel after adjustment is shaped and fibrous material PhastGel that gel shape solidify; Regulate in mould 4 be provided with at least one make impregnation after fibrous material pultrusion by the adjustment die cavity 4a in order to the unnecessary glue of filtering fibrous material surface, be provided with in heat cure unit 5 and regulate in mould 4 the shaping mold cavity 51a regulating die cavity 4a bore corresponding one by one.The present invention utilizes UV curing unit 6 to instead of traditional resistor silk heated oven, achieve the rapid curing of glue, and after the present invention coordinates adjustment mould 4 to use, remaining glue being avoided because there is gel solidification further easily to block the problem of die cavity mouth, thus can significantly improve production efficiency.
Incorporated by reference to Fig. 2 to Fig. 7 and Figure 10 in embodiment, adjustment mould 4 of the present invention is made up of the mold 41 coordinated up and down and bed die 42; The bottom surface of mold 41 is shaped with many patrix cavity 41a, and correspondingly the end face of bed die 42 is shaped with many and matches with patrix cavity 41a one_to_one corresponding and form the counterdie cavity 42a of complete adjustment die cavity 4a.As shown in Figure 10, adjustment die cavity 4a of the present invention is made up of the patrix cavity 41a of mold 41 and the counterdie cavity 42a of bed die 42 combination that matches.
In embodiment as shown in Figure 2 and Figure 5, regulate in mould 4 and be provided with many adjustment die cavity 4a side by side, and many mode spread configurations regulating die cavity 4a to taper off successively in the mode spread configuration increased progressively or by bore successively by bore.Fig. 2 and Fig. 5 illustrate only the half regulating die cavity 4a respectively, as can be seen from the figure each regulates the aperture of die cavity 4a all different, so just can prepare the glass fiber compound material Z-pin of plurality of specifications as required, thus improve the utilization ratio regulating mould 4.
In embodiment, correspondingly on the upper and lower mould of mold 41 42 have screwed hole 4b, be locked by clamping screw and screwed hole 4b threaded engagement after this mold 41 and bed die 42 matched moulds.Regulate mould 4 to be made up of mold 41 and bed die 42 matched moulds, in order to ensure the stability of whole adjustment mould 4 after matched moulds, mold 41 and bed die 42 are by clamping screw fixing and locking.
In embodiment, the end face of bed die 42 is installed with locating convex block 4c, and correspondingly mold 41 is shaped with the detent 4d with locating convex block 4c location fit; Or the end face of mold 41 is installed with locating convex block 4c, correspondingly bed die 42 is shaped with the detent 4d with locating convex block 4c location fit.The end face that the present invention is preferably bed die 42 is installed with the technical scheme of locating convex block 4c, and the end face of bed die 42 is also shaped with the locating convex block mounting groove for stationary positioned projection 4c.It is precision in order to improve matched moulds and speed that the present invention is shaped with detent 4d and locating convex block 4c.
In embodiment, be provided with ceramic mould 51 in heat cure unit 5, shaping mold cavity 51a is formed in ceramic mould 51.Many the mode spread configurations regulating die cavity 4a to taper off successively in the mode spread configuration increased progressively or by bore successively by bore of the present invention.Correspondingly ceramic mould 51 is also shaped with many shaping mold cavity 51a matched with adjustment die cavity 4a bore, and many shaping mold cavity 51a regulate die cavity 4a corresponding one by one with many.The straight nibs grooved inner chamber that adjustment die cavity 4a of the present invention is through before and after being, fibrous material after impregnation enters heat cure unit 5 again after regulating die cavity 4a, modulated mould 4 regulates the restriction of die cavity 4a bore, glue unnecessary on fibrous material is namely dirty along die face by filtering on the adjustment die cavity 4a, thus reach the object controlling fibrous material gel content, avoid it to hoard at the accent of heat cure unit 5 ceramic mould 51 shaping mold cavity 51a.The present invention is when preparing glass fiber compound material Z-pin, should need according to design the adjustment die cavity 4a and the shaping mold cavity 51a that select identical bore, the adjustment mould 4 that the fibrous material namely after impregnation enters regulates die cavity 4a bore consistent with the bore of ceramic mould 51 shaping mold cavity 51a.Here unanimously refer to that the two bore is identical.
In embodiment, be provided with symmetrical draft fan 61 in UV curing unit 6 and for there is ultraviolet uviol lamp 62.
In embodiment, the both sides of adjustment mould 4 are installed with the first rule 91 for determining to regulate mould 4 centering position on the panel carrying this adjustment mould 4; The both sides of ceramic mould 51 are installed with the second rule 92 for determining this ceramic mould 51 centering position on the panel carrying this ceramic die 51; All graduation mark is indicated on first rule 91 He on the second rule 92.The present invention arranges the first rule 91 and the second rule 92 conveniently regulates mould 4 and ceramic mould 51 exactitude position.
Present invention also offers the preparation method that a kind of ultra-violet curing fast pultrusion prepares the equipment of glass fiber compound material Z-pin, the method comprises the following steps:
A): charging, fibrous material volume is arranged on discharge mechanism 1, and pull out one section dip alcohol after twist, be laid in the bed die 42 counterdie cavity 42a regulating mould 4 by first stretching for the fibrous material of having twisted, then close and regulate the mold 41 of mould 4, make that the patrix cavity 41a of mold 41 is relative with counterdie cavity 42a forms complete adjustment die cavity 4a, then by clamping screw, mold 41 and bed die 42 are locked, mould 4 is regulated to regulate the fibrous material section before die cavity 4a to pass steeping vat 3 by guiding mechanism 2 by entering again, then by from the fibrous material section after regulating mould 4 to regulate die cavity 4a out successively through the shaping mold cavity 51a of ceramic die 51 in heat cure unit 5, UV curing unit 6, draw-gear 7, finally be connected on furling mechanism 8, and make discharge mechanism 1, fibrous material between furling mechanism 8 keeps some tension,
B): after having feeded, in steeping vat 3, the glue configured is added and ceramic die 51 in preheating heat solidified cell 5;
C): the delivery speed drawn according to the character setting draw-gear 7 of fibrous material and glue, debugged the uviol lamp 62 in UV curing unit 6, opened UV curing unit 6;
D): start draw-gear 7, dry fibrous material enters in steeping vat 3 and completes impregnation under the tractive force effect of draw-gear 7, fibrous material after impregnation regulates the pultrusion effect of die cavity 4a to filter excess surface glue by regulating mould 4, squeeze action gel sizing by the hot-drawn of ceramic die 51 shaping mold cavity 51a in heat cure unit 5 and become Semi-finished glass fibrous composite Z-pin, Semi-finished glass fibrous composite Z-pin is fully cured in UV curing unit 6, finally obtains glass fiber compound material Z-pin by furling mechanism 6 rolling.
Mould 4 is regulated to regulate the bore of die cavity 4a consistent with the bore of ceramic die 51 shaping mold cavity 51a in heat cure unit 5 in above-mentioned step a.
Adjustment mould of the present invention is provided with the adjustment die cavity 4a of many different bores, before pultrusion, adjustment die cavity 4a consistent for bore and shaping mold cavity 51a should be aimed at.
The invention has the beneficial effects as follows:
1, replace the heating of traditional resistor silk by ultraviolet curing, curing rate is fast, effectively shortens hardening time, improves pultrusion speed, convenient and swift;
2, glue is rich in fibrous material impregnation rear surface, and by regulating the adjustment mould of gel content, the unnecessary glue effectively avoiding mould mouth to hoard even is solidified by heated gel, situation about being blocked by solid gum along with time integral generation mould mouth.Eliminate to the operation of mould rubber-removing, combined with ultraviolet radiation solidified cell uses, and significantly improves production efficiency.
3, regulate mould structure design reasonable, easily manufacture, and installation and removal are convenient.
Claims (10)
1. a ultra-violet curing fast pultrusion prepares the equipment of glass fiber compound material Z-pin, this equipment comprises the discharge mechanism (1) set gradually, guiding mechanism (2), steeping vat (3), solidification equipment, draw-gear (7) and furling mechanism (8), it is characterized in that: described solidification equipment comprises the UV curing unit (6) fibrous material after steeping vat (3) impregnation being carried out to the adjustment mould (4) of gel content adjustment and the heat cure unit (5) that the latex bonded fibre material gel after adjustment is shaped and fibrous material PhastGel solidification that gel is shaped, being provided with at least one in described adjustment mould (4) makes fibrous material pultrusion after impregnation by the adjustment die cavity (4a) in order to the unnecessary glue of filtering fibrous material surface, be provided with and regulate the shaping mold cavity (51a) regulating die cavity (4a) bore corresponding one by one in mould (4) in described heat cure unit (5).
2. a kind of ultra-violet curing fast pultrusion according to claim 1 prepares the equipment of glass fiber compound material Z-pin, it is characterized in that: described adjustment mould (4) is made up of the mold coordinated up and down (41) and bed die (42); The bottom surface of described mold (41) is shaped with many patrix cavitys (41a), and the end face of correspondingly described bed die (42) is shaped with many and matches with patrix cavity (41a) one_to_one corresponding and form the counterdie cavity (42a) of complete adjustment die cavity (4a).
3. a kind of ultra-violet curing fast pultrusion according to claim 2 prepares the equipment of glass fiber compound material Z-pin, it is characterized in that: be provided with many in described adjustment mould (4) side by side and regulate die cavity (4a), and many mode spread configurations regulating die cavity (4a) to taper off successively in the mode spread configuration increased progressively or by bore successively by bore.
4. a kind of ultra-violet curing fast pultrusion according to claim 3 prepares the equipment of glass fiber compound material Z-pin, it is characterized in that: described mold (41) upper and lower mould (42) is above corresponding has screwed hole (4b), is locked after this mold (41) and bed die (42) matched moulds by clamping screw and screwed hole (4b) threaded engagement.
5. a kind of ultra-violet curing fast pultrusion according to claim 4 prepares the equipment of glass fiber compound material Z-pin, it is characterized in that: the end face of described bed die (42) is installed with locating convex block (4c), correspondingly described mold (41) is shaped with the detent (4d) with locating convex block (4c) location fit; Or the end face of described mold (41) is installed with locating convex block (4c), correspondingly described bed die (42) is shaped with the detent (4d) with locating convex block (4c) location fit.
6. a kind of ultra-violet curing fast pultrusion according to claim 4 prepares the equipment of glass fiber compound material Z-pin, it is characterized in that: be provided with ceramic mould (51) in described heat cure unit (5), described shaping mold cavity (51a) is formed in ceramic mould (51).
7. a kind of ultra-violet curing fast pultrusion according to claim 6 prepares the equipment of glass fiber compound material Z-pin, it is characterized in that: be provided with symmetrical draft fan (61) in described UV curing unit (6) and for there is ultraviolet uviol lamp (62).
8. a kind of ultra-violet curing fast pultrusion according to claim 7 prepares the equipment of glass fiber compound material Z-pin, it is characterized in that: the both sides of described adjustment mould (4) are installed with the first rule (91) for determining to regulate mould (4) centering position on the panel carrying this adjustment mould (4); The both sides of described ceramic mould (51) are installed with the second rule (92) for determining this ceramic mould (51) centering position on the panel carrying this ceramic die (51); Described the first rule (91) above and on the second rule (92) all indicates graduation mark.
9. a kind of ultra-violet curing fast pultrusion according to the arbitrary claim of claim 1 to 8 prepares the preparation method of the equipment of glass fiber compound material Z-pin, it is characterized in that: the method comprises the following steps:
A): charging, fibrous material volume is arranged on discharge mechanism (1), and pull out one section dip alcohol after twist, be laid in bed die (42) the counterdie cavity (42a) regulating mould (4) by first stretching for the fibrous material of having twisted, then close and regulate the mold (41) of mould (4), make that the patrix cavity (41a) of mold (41) is relative with counterdie cavity (42a) forms complete adjustment die cavity (4a), then by clamping screw, mold (41) and bed die (42) are locked, to enter again and regulate mould (4) to regulate the fibrous material section before die cavity (4a) to pass through guiding mechanism (2) through steeping vat (3), then the fibrous material section after regulating die cavity (4a) out from regulating mould (4) is successively through the shaping mold cavity (51a) of ceramic die (51) heat cure unit (5), UV curing unit (6), draw-gear (7), finally be connected on furling mechanism (8), and make discharge mechanism (1), fibrous material between furling mechanism (8) keeps some tension,
B): after having feeded, in steeping vat (3), the glue configured is added and ceramic die (51) in preheating heat solidified cell (5);
C): the delivery speed drawn according to character setting draw-gear (7) of fibrous material and glue, debugged the uviol lamp (62) in UV curing unit (6), opened UV curing unit (6);
D): start draw-gear (7), dry fibrous material enters in steeping vat (3) and completes impregnation under the tractive force effect of draw-gear (7), fibrous material after impregnation regulates the pultrusion effect of die cavity (4a) to filter excess surface glue by regulating mould (4), squeeze action gel sizing by the hot-drawn of ceramic die (51) shaping mold cavity (51a) in heat cure unit (5) and become Semi-finished glass fibrous composite Z-pin, Semi-finished glass fibrous composite Z-pin is fully cured in UV curing unit (6), finally obtain glass fiber compound material Z-pin by furling mechanism (6) rolling.
10. a kind of ultra-violet curing fast pultrusion according to claim 9 prepares the preparation method of the equipment of glass fiber compound material Z-pin, it is characterized in that: regulate mould (4) to regulate the bore of die cavity (4a) consistent with the bore of ceramic die (51) shaping mold cavity (51a) in heat cure unit (5) in described step a.
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| CN201510120090.2A CN104760304B (en) | 2015-03-19 | 2015-03-19 | Equipment that a kind of ultra-violet curing fast pultrusion prepares glass fiber compound material Z pin and preparation method thereof |
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| CN201510120090.2A CN104760304B (en) | 2015-03-19 | 2015-03-19 | Equipment that a kind of ultra-violet curing fast pultrusion prepares glass fiber compound material Z pin and preparation method thereof |
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| CN108748997A (en) * | 2018-06-28 | 2018-11-06 | 南京理工大学 | Continuous fiber for increasing material manufacturing ceramic composite cures extrusion device |
| CN109421188A (en) * | 2017-08-30 | 2019-03-05 | 空中客车运作有限责任公司 | For exporting the application equipment and method of shaping fiber composite bundle |
| CN109551787A (en) * | 2017-09-27 | 2019-04-02 | 洛阳尖端技术研究院 | A kind of advanced pultrusion method and its molding machine of composite material section bar |
| CN109562579A (en) * | 2016-04-15 | 2019-04-02 | Cc3D有限公司 | For continuously manufacturing head and the system of composite hollow structure |
| CN110549648A (en) * | 2018-05-30 | 2019-12-10 | 江苏海川新材料科技有限公司 | High-efficient environmental protection low energy consumption FRP muscle production water line |
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| CN109562579A (en) * | 2016-04-15 | 2019-04-02 | Cc3D有限公司 | For continuously manufacturing head and the system of composite hollow structure |
| CN109421188A (en) * | 2017-08-30 | 2019-03-05 | 空中客车运作有限责任公司 | For exporting the application equipment and method of shaping fiber composite bundle |
| CN109551787A (en) * | 2017-09-27 | 2019-04-02 | 洛阳尖端技术研究院 | A kind of advanced pultrusion method and its molding machine of composite material section bar |
| CN110549648A (en) * | 2018-05-30 | 2019-12-10 | 江苏海川新材料科技有限公司 | High-efficient environmental protection low energy consumption FRP muscle production water line |
| CN108748997A (en) * | 2018-06-28 | 2018-11-06 | 南京理工大学 | Continuous fiber for increasing material manufacturing ceramic composite cures extrusion device |
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