CN102555131A - Device and method for forming fiber reinforced resin-based composite material plate through hot stamping - Google Patents
Device and method for forming fiber reinforced resin-based composite material plate through hot stamping Download PDFInfo
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- CN102555131A CN102555131A CN2012100442775A CN201210044277A CN102555131A CN 102555131 A CN102555131 A CN 102555131A CN 2012100442775 A CN2012100442775 A CN 2012100442775A CN 201210044277 A CN201210044277 A CN 201210044277A CN 102555131 A CN102555131 A CN 102555131A
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Abstract
The invention relates to a device and a method for forming a fiber reinforced resin-based composite material plate through hot stamping. The device comprises a female die component, a male die component, a blank holder, a supporting device, a hot oil heating system and a die water spray cooling system, wherein the female die component is connected with a sliding block of a press; the male die component is arranged on a pedestal; and the blank holder and the supporting device are arranged on the pedestal. The forming method comprises the following steps: placing a plate material on the surface of the blank holder; starting the hot oil heating system to heat a female die, a male die and the blank holder to the set temperature; starting the press; driving the female die to move close to and contact with the plate materials; suspending operation; heating the plate material to the softening temperature of a resin matrix through contact heat transfer of the female die, the male die and the blank holder; continuously operating the press; descending a nitrogen cylinder; adjusting the nitrogen cylinder to obtain the proper blank holder force; and gradually forming the plate material. By the device and the method, the fiber reinforced resin-based composite material plate can be formed through hot stamping and formation efficiency and quality are guaranteed.
Description
Technical field
The invention belongs to composite formed technical field, be specifically related to the hot press-formed device and method of a kind of fiber-reinforced resin matrix compound material plate.
Background technology
Excellent specific properties such as fibre reinforced composites have that light weight, specific strength are high, specific modulus is big, high temperature resistant, corrosion-resistant, antifatigue and excellent damping performance have been widely used in fields such as Aero-Space, automobile making as structural member.But because the conventional composite materials forming technology is complicated, equipment manufacturing cost is expensive, and the production cycle is long, is difficult to satisfy the in enormous quantities demand of civilian industry such as automobile making to composite material structural member.Particularly country is to the requirement of light in structure quantification and energy-saving and emission-reduction in recent years, and how can produce composite material element efficiently, cheaply becomes very crucial problem.Therefore, just occurred to the drop stamping technology of fiber-reinforced resin matrix compound material, the ruckbildung that its principle utilizes thermoplastic resin to be produced at a certain temperature, along with the motion of mould, resin produces and flows, and then the composite material parts that is shaped.Existing hot press-formed method is earlier composite board to be heated to resin in an external isoperibol to soften, and the sheet material with heating is transferred between mould then, under room temperature environment, carries out drawing.Though this method has been utilized hot press-formed advantage, has improved forming efficiency, because mold temperature is lower, the big temperature drop that produces during sheet material contact mould is difficult to avoid, thereby influences forming quality.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art; The object of the present invention is to provide the hot press-formed device and method of a kind of fiber-reinforced resin matrix compound material plate; The hot press-formed of fiber-reinforced resin matrix compound material plate be can satisfy, the efficient and the quality that are shaped guaranteed.
In order to achieve the above object, the technical scheme taked of the present invention is:
The hot press-formed device of a kind of fiber-reinforced resin matrix compound material plate; Comprise die assembly, punch assemblies, blank holder and bracing or strutting arrangement, heating system of hot oil, mould water spray cooling system; The die assembly is connected with press ram, and punch assemblies is installed on the base 2-7, and the center line of die assembly, punch assemblies and base 2-7 is same center line A-A; Blank holder and bracing or strutting arrangement are installed on the base 2-7, evenly distribute around punch 3-1.
Described die assembly comprises die 1-1; Die 1-1 is installed in below the die backing plate 1-7, is covered with die heat resistant glass cover 1-4 around die 1-1 and the die backing plate 1-7, and die deep fat branch pipe(tube) 1-2 is installed above the die 1-1; Die deep fat branch pipe(tube) 1-2 is fixed on the die 1-1 through die U-shaped pipeline buckle 1-3; Die support post 1-9 erects, and is connected with die backing plate 1-7 with die 1-1 respectively up and down, and die cooling water nozzle 1-8 is installed in die backing plate 1-7 center; Injection direction faces die 1-1; The water inlet end of die cooling water nozzle 1-8 is connected to the die main cooling water pipeline 1-5 that places above the die backing plate 1-7, die deep fat branch pipe(tube) 1-2 two ends respectively with place die backing plate 1-7 above die inflow pipeline 1-6 be connected with die flowline 1-11, die inflow pipeline 1-6 and die flowline 1-11 all insert heating system of hot oil; Die cooling water drainpipe 1-10 passes die cloche 1-4 bottom, is connected with rhone on the die 1-1.
Said punch assemblies comprises punch 3-1; Punch 3-1 is supported by punch support post 3-4, and punch support post 3-4 is erected on the convex mould pad 3-8, is covered with punch cloche 3-5 around punch 3-1 and the convex mould pad 3-8; Punch deep fat branch pipe(tube) 3-2 is installed on the punch 3-1; Punch deep fat branch pipe(tube) 3-2 is fixed on the punch 3-1 through punch U-shaped pipeline buckle 3-3, and punch cooling water nozzle 3-6 is installed in convex mould pad 3-8 center, and injection direction upwards faces punch 3-1; Punch cooling water nozzle 3-6 water inlet end is connected to the punch main cooling water pipe 3-9 that places below the convex mould pad 3-8; The punch deep fat branch pipe(tube) 3-2 two ends punch inflow pipeline 3-10 below placing convex mould pad 3-8 respectively are connected with punch flowline 3-11, and punch inflow pipeline 3-10 and punch flowline 3-11 all insert heating system of hot oil, and punch cooling water drainpipe 3-7 passes punch cloche 3-5; Be connected with the rhone on the convex mould pad 3-8, convex mould pad 3-8 is installed in above the base 2-7.
Said blank holder and bracing or strutting arrangement comprise the button type blank holder of being made up of blank holder upper plate 2-1 and blank holder lower plate 2-3; Blank holder deep fat branch pipe(tube) 2-2 is installed in the button type blank holder; Blank holder deep fat branch pipe(tube) oil inlet end inserts blank holder inflow pipeline 2-8; Oil outlet end inserts blank holder flowline 2-9, heat-insulating shield 2-4 is installed below the blank holder lower plate 2-3, is connected with nitrogen cylinder 2-5 below the heat-insulating shield 2-4; Be fixed on the base 2-7 below the nitrogen cylinder 2-5, be lined with cushion block 2-6 between nitrogen cylinder 2-5 and the base 2-7.
Said heating system of hot oil comprises the hot oil pump 5-2 that servomotor 5-1 drives; Hot oil pump 5-2 oil outlet end inserts deep fat input pipe 5-4; Deep fat input pipe 5-4 oil outlet end respectively with the die assembly in die inflow pipeline 1-6, the blank holder inflow pipeline 2-8 in punch inflow pipeline 3-10, blank holder and the bracing or strutting arrangement in the punch assemblies be connected; Die flowline 1-11 in the die assembly, the blank holder flowline 2-9 in punch flowline 3-11, blank holder and the bracing or strutting arrangement in the punch assemblies respectively with heating system of hot oil in deep fat efferent duct 5-6 input be connected; Deep fat efferent duct 5-6 output inserts deep fat heating cabinet 5-5 oil inlet end; Deep fat heating cabinet 5-5 oil outlet end inserts deep fat incubator 5-3 oil inlet end, and deep fat incubator 5-3 oil outlet end is connected with hot oil pump 5-2 oil inlet end.
Said mould water sprinkler system comprises water pump, and the water pump water inlet end is connected the water source, and the water pump water outlet end is communicated with die main cooling water pipeline 1-5 and punch main cooling water pipeline 3-9.
The manufacturing process of the hot press-formed device of said a kind of fiber-reinforced resin matrix compound material plate is: at first, lay plate 4 on blank holder, press ram drive die assembly is descending to be contacted with plate 4, and forcing press is out of service; Secondly, open heating system of hot oil, heating plate 4 makes composite temperature matrix resin softening temperature; Opening pressure machine once more, with speed drawing plate less than 10mm/min, and pressurize 30-32s; At last, close heating system of hot oil, opening mold water sprinkler system, cooling plate are to room temperature, and pressurize makes composite solidify back die sinking pickup fully.
The present invention has following advantage:
1. hot press-formed device of the present invention can significantly improve the forming efficiency of composite material element, reduces the manufacturing cost of complex casing structural composite material spare.
2. the present invention is based on the little characteristics of the hot press-formed plastic force of fibre reinforced composites, adopt the housing aluminum alloy mould, both can satisfy the hot press-formed demand of fibre reinforced composites, economical with materials alleviates die quality.Simultaneously, utilized the good characteristics of aluminium heat conductivility, heating and cooling effectiveness are high, have practiced thrift the required energy consumption of mold heated, have reduced mold heated cool time.
3. the present invention proposes to utilize and is machined into housing aluminum alloy mould mold cavity surface and has produced the mold heated groove with the die surface equidistance.Simultaneously, can produce the demand that complicated conformal three-dimensional mould heating tank satisfies even heating of die surface and local heat according to mold shape.
4. according to the mold heated groove shape, produce the three-dimensional conformal deep fat branch pipe(tube) that is complementary with the mold heated groove through methods such as bending, shearing, welding.The deep fat branch pipe(tube) is spread into corresponding mold heated groove and fixing, can be guaranteed hot oil pipeline and die surface distance evenly, realize that die surface evenly heats.Utilizing the present invention can solve the traditional moulds heating pipe line can only drilling become straight hole, and heating pipe line is in uneven thickness apart from die surface, the unfavorable difficult problem of heats.
5. the present invention adopts the cooling of water under high pressure spray, and cooling water directly is mapped to die surface via jet pipe, and film-cooled heat is big, thereby makes that cooling is more even, and efficient is higher.In the mould water-cooled process, cooling water drainpipe through mold bottom under the gravity effect flows out mould, guarantees not have in the mold heated stage mould cooling water to stop.
6. mould is the Al alloy shell body structure in the device according to the invention, is surrounded by pyroceram around the mould, prevents that cooling water from spilling.Simultaneously, this structure can the alleviator quality, and sees through glass and be convenient to observe mould inside heating and cooling system working condition.
7. in the device according to the invention, mold heating system is an energy conserving system, when the hydraulic oil that the deep fat heating cabinet flows out reaches design temperature, stops the deep fat heating.Deep fat gets into a bigger permanent power insulation oil tank, guarantees that temperature accuracy is 1-3 ℃.The deep fat of insulation oil tank flows into mould hot-fluid pipeline, heating mould through hot oil pump again.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a heating system of hot oil sketch map of the present invention.
Fig. 3 is a die manufacture process sketch map of the present invention.
Fig. 4 is a manufacturing process sketch map of the present invention, and wherein Fig. 4 (a) is that plate is placed sketch map before the punching press, and 4 (b) are plate flange position heating sketch mapes, and 4 (c) are sheet formings and solidify sketch map that 4 (d) are die sinking pickup sketch mapes.
The specific embodiment
Further the present invention is done detailed description below in conjunction with accompanying drawing.
With reference to Fig. 1, the hot press-formed device of a kind of fiber-reinforced resin matrix compound material plate comprises die assembly, punch assemblies, blank holder and bracing or strutting arrangement, heating system of hot oil, mould water spray cooling system; From mould, flow out under the gravity effect for the ease of cooling water, mould adopts the upside-down mounting form among the present invention, and the die assembly is connected with press ram; Drive the die assembly by forcing press and move downward the punching press behavior that realizes; Punch assemblies is installed on the base 2-7, and is fixed, and the center line of die assembly, punch assemblies and base 2-7 is same center line A-A; Blank holder and bracing or strutting arrangement are installed on the base 2-7, evenly distribute around punch 3-1.
Described die assembly comprises die 1-1; Die 1-1 is installed in below the die backing plate 1-7, is covered with die heat resistant glass cover 1-4 around die 1-1 and the die backing plate 1-7, and die deep fat branch pipe(tube) 1-2 is installed above the die 1-1; Die deep fat branch pipe(tube) 1-2 is fixed on the die 1-1 through die U-shaped pipeline buckle 1-3; Die support post 1-9 erects, and is connected with die backing plate 1-7 with die 1-1 respectively up and down, and support die 1-1 also improves the load ability of casing female mould 1-1; Die cooling water nozzle 1-8 is installed in die backing plate 1-7 center; Injection direction faces die 1-1 downwards, and spray regime covers whole die surface, has guaranteed the cooling of mould uniform high-efficiency; The water inlet end of die cooling water nozzle 1-8 is connected to the die main cooling water pipeline 1-5 that places above the die backing plate 1-7; Die deep fat branch pipe(tube) 1-2 two ends respectively with place die backing plate 1-7 above die inflow pipeline 1-6 be connected with die flowline 1-11, die inflow pipeline 1-6 and die flowline 1-11 all insert heating system of hot oil, die cooling water drainpipe 1-10 passes die cloche 1-4 bottom; Be connected with the rhone on the die 1-1, the cooling water that is sprayed at die surface is discharged from die cooling water drainpipe 1-10 at the rhone on die 1-1 under the gravity effect.
Said punch assemblies comprises punch 3-1, and punch 3-1 is supported by punch support post 3-4, and punch support post 3-4 is erected on the convex mould pad 3-8; Support punch 3-1, and improve the load ability of punch 3-1, be covered with punch cloche 3-5 around punch 3-1 and the convex mould pad 3-8; Punch deep fat branch pipe(tube) 3-2 is installed on the punch 3-1, and punch deep fat branch pipe(tube) 3-2 is fixed on the punch 3-1 through punch U-shaped pipeline buckle 3-3, and punch cooling water nozzle 3-6 is installed in convex mould pad 3-8 center; Injection direction upwards faces punch 3-1; High-pressure cooling water is ejected into die 3-1 surface, and film-cooled heat is big, and efficient is high; Punch cooling water nozzle 3-6 water inlet end is connected to the punch main cooling water pipe 3-9 that places below the convex mould pad 3-8; The punch deep fat branch pipe(tube) 3-2 two ends punch inflow pipeline 3-10 below placing convex mould pad 3-8 respectively are connected with punch flowline 3-11, and punch inflow pipeline 3-10 and punch flowline 3-11 all insert heating system of hot oil, and punch cooling water drainpipe 3-7 passes punch cloche 3-5; Be connected with the rhone on the convex mould pad 3-8, convex mould pad 3-8 is installed in above the base 2-7.
Said blank holder and bracing or strutting arrangement comprise the button type blank holder of being made up of blank holder upper plate 2-1 and blank holder lower plate 2-3, and blank holder deep fat branch pipe(tube) 2-2 is installed in the button type blank holder, and blank holder deep fat branch pipe(tube) oil inlet end is connected blank holder inflow pipeline 2-8; Below the oil outlet end access blank holder flowline 2-9, blank holder lower plate 2-3 heat-insulating shield 2-4 is installed, in order to reduce the heat conduction between blank holder and the nitrogen cylinder 2-5; Be connected with nitrogen cylinder 2-5 below the heat-insulating shield 2-4; Nitrogen cylinder 2-5 is fixed on the base 2-7 uniformly, supports blank holder, according to different forming technology demands; The quantity of nitrogen cylinder 2-5 can change; Through the layout number and the pressure of adjustment nitrogen cylinder, the pressure-pad-force that changes the blank holder surface distributes, and cushions cushion block 2-6 between nitrogen cylinder 2-5 and the base 2-7.
With reference to Fig. 2, said heating system of hot oil comprises the hot oil pump 5-2 that servomotor 5-1 drives, and hot oil pump 5-2 oil outlet end inserts deep fat input pipe 5-4; Deep fat input pipe 5-4 oil outlet end respectively with the die assembly in die inflow pipeline 1-6, the blank holder inflow pipeline 2-8 in punch inflow pipeline 3-10, blank holder and the bracing or strutting arrangement in the punch assemblies be connected, the die flowline 1-11 in the die assembly, the blank holder flowline 2-9 in punch flowline 3-11, blank holder and the bracing or strutting arrangement in the punch assemblies respectively with heating system of hot oil in deep fat efferent duct 5-6 input be connected, deep fat efferent duct 5-6 output inserts deep fat heating cabinet 5-5 oil inlet end; Deep fat heating cabinet 5-5 oil outlet end inserts deep fat incubator 5-3 oil inlet end, and deep fat incubator 5-3 oil outlet end is connected with hot oil pump 5-2 oil inlet end, and it is that heating system of hot oil provides the power of surging that servomotor 5-1 drives hot oil pump 5-2; Can change heating system deep fat flow velocity through regulating servomotor 5-1 rotating speed; Servomotor 5-1 rotating speed was very slow when mould began to heat, and the hydraulic oil that flows out from the mould flowline gets into deep fat heating cabinet 5-5 heating, and deep fat heating cabinet 5-5 is the tubular structure of resistance heated; Volume is about 1.5～2 times of mold hot oil-piping volume; Hydraulic oil flows into deep fat incubator 5-3 after heating, deep fat incubator 5-3 is the permanent power incubator of strip resistance heating, can guarantee the hot oil temperature substantially constant in the incubator; The oil outlet end of deep fat heating cabinet 5-5 is equipped with thermocouple; The real time temperature of the hydraulic oil that detect to flow out, when the hot oil temperature that flows out reaches setting numerical value, deep fat heating cabinet 5-5 just stops heating; Simultaneously; Servomotor 5-1 rotating speed increases, and drives deep fat and in mold heating system, circulates rapidly, rapidly with mold heated; Adopt this system form can either guarantee that the required temperature accuracy of sheet material forming is in 1-3 ℃; Owing to be provided with permanent power deep fat incubator 5-3, can prevent temperature drop, energy savings simultaneously.
Said mould water sprinkler system comprises water pump; The water pump water inlet end is connected the water source; The water pump water outlet end is communicated with die main cooling water pipeline 1-5 and punch main cooling water pipeline 3-9; Cooling water flows into die main cooling water pipeline 1-5 and punch main cooling water pipeline 3-9 through water pump, is ejected into die 1-1 and punch 3-1 surface through die cooling water playpipe 1-8 and punch cooling water playpipe 3-6 again, discharges from die cooling water drainpipe 1-10 and punch cooling water drainpipe 3-7 at last.
Because die 1-1, punch 3-1 and blank holder all have hot oil pipeline; And manufacturing approach is identical, with reference to Fig. 3, is the die processing method in the example explanation device with the manufacture process of die 1-1; At first produce die blank material; According to the concave die cavity external surface shape, go out conformal three-dimensional mould heating tank then, process die 1-1 in the housing mould Surface Machining; Again according to the layout shape of die 1-1 mold heated groove; Adopt methods such as shearing, bending, welding to process the die deep fat branch pipe(tube) 1-2 that is complementary with the mold heated groove; Coat the thermostable heat-conductive inserts at mold heated groove inwall subsequently; Again the deep fat bye-pass 1-2 that processes is spread in the corresponding mold heated groove, inject refractory seals glue in the fit clearance of the two; At last, get out screw hole in die surface heating tank both sides, U-shaped pipeline buckle 1-3 and die 1-1 are fixed up, again deep fat branch pipe(tube) 1-2 and die 1-1 are welded together, thereby realize the fixing of deep fat branch pipe(tube) with screw through segmentation.
With reference to Fig. 4, the manufacturing process of the hot press-formed device of a kind of fiber-reinforced resin matrix compound material plate is: at first, 2-5 is up for the nitrogen cylinder, lifts blank holder, makes the upper surface of blank holder upper plate 2-1 exceed punch 3-1, and plate 4 is placed the blank holder upper surface; Then, open heating system of hot oil heating die, punch and blank holder to design temperature; The opening pressure machine, drive die 1-1 near and contact plate 4, operation suspension; Secondly, open heating system of hot oil, die, punch and blank holder are expected its resin matrix softening temperature through the transmission of heat by contact heating plate; Opening pressure machine once more, with the speed drawing plate less than 10mm/min, plate 4 is formed gradually, and pressurize 30-32s; Last closing presure machine cuts out heating system, opening mold water spray cooling system; Make plate be cooled to room temperature, and pressurize a period of time make composite solidify back die sinking pickup, opening pressure machine fully; Promote die 1-1,2-5 is up for the nitrogen cylinder, and the shaping test specimen is ejected; Through verification experimental verification, test specimen intensity is high, any surface finish.
Claims (7)
1. hot press-formed device of fiber-reinforced resin matrix compound material plate; Comprise die assembly, punch assemblies, blank holder and bracing or strutting arrangement, heating system of hot oil, mould water spray cooling system; It is characterized in that: the die assembly is connected with press ram, and punch assemblies is installed on the base (2-7), and the center line of die assembly, punch assemblies and base (2-7) is same center line (A-A); Blank holder and bracing or strutting arrangement are installed on the base (2-7), evenly distribute around punch (3-1).
2. the hot press-formed device of a kind of fiber-reinforced resin matrix compound material plate according to claim 1; It is characterized in that: described die assembly comprises die (1-1); Die (1-1) is installed in below the die backing plate (1-7); Be covered with die heat resistant glass cover (1-4) around die (1-1) and the die backing plate (1-7); Die deep fat branch pipe(tube) (1-2) is installed above the die (1-1), and die deep fat branch pipe(tube) (1-2) is fixed on the die (1-1) through die U-shaped pipeline buckle (1-3), and die support post (1-9) is erect; Be connected with die backing plate (1-7) with die (1-1) respectively up and down; Die cooling water nozzle (1-8) is installed in die backing plate (1-7) center, and injection direction faces die (1-1), and the water inlet end of die cooling water nozzle (1-8) is connected to the die main cooling water pipeline (1-5) that places above the die backing plate (1-7); Top with placing die backing plate (1-7) the respectively die inflow pipeline (1-6) in die deep fat branch pipe(tube) (1-2) two ends is connected with die flowline (1-11); Die inflow pipeline (1-6) and die flowline (1-11) all insert heating system of hot oil, and die cooling water drainpipe (1-10) passes die cloche (1-4) bottom, are connected with rhone on the die (1-1).
3. the hot press-formed device of a kind of fiber-reinforced resin matrix compound material plate according to claim 1; It is characterized in that: said punch assemblies comprises punch (3-1); Punch (3-1) is supported by punch support post (3-4); Punch support post (3-4) is erected on the convex mould pad (3-8); Punch (3-1) is covered with punch cloche (3-5) all around with convex mould pad (3-8), and punch deep fat branch pipe(tube) (3-2) is installed on the punch (3-1), and punch deep fat branch pipe(tube) (3-2) is fixed on the punch (3-1) through punch U-shaped pipeline buckle (3-3); Punch cooling water nozzle (3-6) is installed in convex mould pad (3-8) center; Injection direction upwards faces punch (3-1), and punch cooling water nozzle (3-6) water inlet end is connected to the punch main cooling water pipe (3-9) that places convex mould pad (3-8) following, and punch deep fat branch pipe(tube) (3-2) the two ends punch inflow pipeline (3-10) below placing convex mould pad (3-8) respectively are connected with punch flowline (3-11); Punch inflow pipeline (3-10) and punch flowline (3-11) all insert heating system of hot oil; Punch cooling water drainpipe (3-7) passes punch cloche (3-5), is connected with rhone on the convex mould pad (3-8), and convex mould pad (3-8) is installed in above the base (2-7).
4. the hot press-formed device of a kind of fiber-reinforced resin matrix compound material plate according to claim 1; It is characterized in that: said blank holder and bracing or strutting arrangement comprise the button type blank holder of being made up of blank holder upper plate (2-1) and blank holder lower plate (2-3); Blank holder deep fat branch pipe(tube) (2-2) is installed in the button type blank holder; Blank holder deep fat branch pipe(tube) oil inlet end inserts blank holder inflow pipeline (2-8); Below the oil outlet end access blank holder flowline (2-9), blank holder lower plate (2-3) heat-insulating shield (2-4) is installed, heat-insulating shield (2-4) is following to be connected with nitrogen cylinder (2-5); Be fixed on below the nitrogen cylinder (2-5) on the base (2-7), be lined with cushion block (2-6) between nitrogen cylinder (2-5) and the base (2-7).
5. the hot press-formed device of a kind of fiber-reinforced resin matrix compound material plate according to claim 1; It is characterized in that: said heating system of hot oil comprises the hot oil pump (5-2) that servomotor (5-1) drives; Hot oil pump (5-2) oil outlet end inserts deep fat input pipe (5-4); Deep fat input pipe (5-4) oil outlet end respectively with the die assembly in die inflow pipeline (1-6), the blank holder inflow pipeline (2-8) in punch inflow pipeline (3-10), blank holder and the bracing or strutting arrangement in the punch assemblies be connected; Die flowline (1-11) in the die assembly, the blank holder flowline (2-9) in punch flowline (3-11), blank holder and the bracing or strutting arrangement in the punch assemblies respectively with heating system of hot oil in deep fat efferent duct (5-6) input be connected; Deep fat efferent duct (5-6) output inserts deep fat heating cabinet (5-5) oil inlet end; Deep fat heating cabinet (5-5) oil outlet end inserts deep fat incubator (5-3) oil inlet end, and deep fat incubator (5-3) oil outlet end is connected with hot oil pump (5-2) oil inlet end.
6. the hot press-formed device of a kind of fiber-reinforced resin matrix compound material plate according to claim 1; It is characterized in that: said mould water sprinkler system comprises water pump; The water pump water inlet end is connected the water source, and the water pump water outlet end is communicated with die main cooling water pipeline (1-5) and punch main cooling water pipeline (3-9).
7. the hot press-formed device of a kind of fiber-reinforced resin matrix compound material plate according to claim 1; It is characterized in that; The manufacturing process of said device is: at first; Lay plate (4) on blank holder, press ram drive die assembly is descending to be contacted with plate (4), and forcing press is out of service; Secondly, open heating system of hot oil, heating plate (4) makes composite temperature reach its matrix resin softening temperature; Opening pressure machine once more, with speed drawing plate less than 10mm/min, and pressurize 30-32s; At last, close heating system of hot oil, opening mold water sprinkler system, cooling plate are to room temperature, and pressurize makes composite solidify back die sinking pickup fully.
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