CN201494076U - Unsaturated polyester resin composite plate continuous shaping machine - Google Patents
Unsaturated polyester resin composite plate continuous shaping machine Download PDFInfo
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- CN201494076U CN201494076U CN2009202344130U CN200920234413U CN201494076U CN 201494076 U CN201494076 U CN 201494076U CN 2009202344130 U CN2009202344130 U CN 2009202344130U CN 200920234413 U CN200920234413 U CN 200920234413U CN 201494076 U CN201494076 U CN 201494076U
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Abstract
The utility model relates to an unsaturated polyester resin composite plate continuous shaping machine belonging to the technical field of processing machinery for building decoration ornament materials. The machine comprises a pallet board preshaping device, a preheating device, a sizing system, a curing device, a longitudinal edge-cutting device, a traction device and a transverse cutting device; and the machine is characterized in that the pallet board preshaping device comprises a preshaping rack, a bottom layer medium delivery roll used for delivering the bottom layer medium, a surface layer medium delivery roll used for delivering the surface layer medium, a pair of mutually parallel inner layer medium delivery rolls used for delivering the inner layer medium, a pair of mutually matched resin thickness control rolls used for controlling the thickness of the unsaturated polyester resin; a pair of mutually matched pallet board preshaping rolls used for combining the bottom layer medium, the surface layer medium and the inner layer medium and simultaneously being capable of expelling the air from the medium and an unsaturated polyester resin supply device used for feeding the unsaturated polyester resin to the inner layer medium. The utility model has the advantages that the machine can ensure the quality of products and save energy and the occupied area.
Description
Technical field
The utility model belongs to building decoration decorative materials processing equipment technical field, is specifically related to a kind of continuous forming machine for unsaturated-resin composite plates.
Background technology
Unsaturated-resin composite plates main but be not limited to diamond plate and dull and stereotyped two series are arranged, it is to be reinforcing material with the glass fibre, is stock with light-transmission type and flame-retardant type unsaturated polyester resin, and is continuously shaped by machinery.Because unsaturated-resin composite plates has strong points such as high-strength light, light transmittance ideal, beautiful attractive in appearance, moistureproof, waterproof, ageing-resistant, fire-retardant and easy cleaning, thereby obtained decorating the favor of decorateing industry in recent years, and the decoration decoration of vehicle has also been obtained approval.But, owing to be subjected to the restriction of following two factors, the one, China does not have professional production to be used to process the manufacturer of the complete production unit of unsaturated-resin composite plates up to now, only makes voluntarily with production firm's search for identity of unsaturated-resin composite plates; The 2nd, foreign vendor or for the corner on the market of unsaturated-resin composite plates product being considered or for secret consideration to technology, perhaps both have both at the same time, therefore, the being seen unsaturated-resin composite plates of China's existing market is accounted for leading by external product, the unsaturated-resin composite plates of using for some high-grade places and vehicle decorative particularly, external product accounts for absolute dominant position.
At present, the structure of the homemade continuous forming machine for unsaturated-resin composite plates of China enterprise comprises blanket pre-shaping device, preheating device, calibrator, solidification equipment, rip cutting limit device, draw-gear and infeed set-up, under the continuous traction of draw-gear, by the blanket after the preformed of blanket pre-shaping device through the preheating device preheating, enter the calibrator typing, after the calibrator typing, cut edge, then cut into the finished product unsaturated-resin composite plates of required specification (Len req) by infeed set-up by rip cutting limit device (also claiming the cutting edge device).But mainly there is following technical problem unsaturated-resin composite plates that above-mentioned continuous forming machine for unsaturated-resin composite plates is produced and continuous forming machine in itself: one, the uniformity of the thickness of composite plate can not get ensureing that the quality that causes product can't compare favourably with imported product; Its two, the composite board product blibbing is many, influences decorative effect; Its three, the energy consumption in the type-approval process is big, not only causes production cost to increase, and is contrary to the current economizing type of advocating, energy-saving spirit; Its four, floor space is big, for example because calibrator adopts tediously long drying tunnel formula typing, drying tunnel reaches tens of rice, therefore is subjected to the place restraining factors big; Its five, product qualified rate is low.
The applicant thinks, the technical problem of aforesaid five aspects, except third and fourth technical problem is that energy consumption and floor space are greatly by due to the unreasonable structure of calibrator, all the other problems all are attributable to the blanket pre-shaping device, that is to say, want to remedy the described shortcoming in the prior art, must be devoted to the structure of blanket pre-shaping device and calibrator is rationally transformed from the autonomous angle of industry.For this reason, the applicant has carried out literature search, phase gets and obtains referential technology enlightenment, yet in disclosed Chinese patent literature, only search the manufacture method and the device thereof of the fluorine resin composite board that Chinese invention patent Granted publication CN1290685C recommended, this patented method is to be that composite is compound with fluorine resin sheet material and another medium, just with fluorine resin sheet material with together enter the preheating zone as the glass fibre of another medium, utilize the low-temperature heat source heating, make all material evenly preheating under the low-tension condition, avoid fluorine resin sheet material residual stress, and fluorine resin sheet material is after preheating, and material temperature must be controlled at the following temperature of fluorine resin fusing point; Again fluorine resin sheet material and glass fibre after preheating are together guided to melting zone,, make the one-sided above temperature of fluorine resin fusing point that is heated to of fluorine resin sheet material with the one-sided heating of high temperature heat source; Guide to the pressing district by roller at last, utilize the temperature control roller set in pressing district, make fluorine resin sheet material and glass fibre welding.The step of above-mentioned patented method can reduce: the fluorine resin plate is softening, fluorine resin plate one side surface melts and fluorine resin plate and glass fibre welding.
The fluorine resin composite board that above-mentioned patented method obtained is mainly used in the environments for use such as manufacturing, storage and transportation of purity chemicals, thereby the used device of method is for the reference of producing on not possessing skills as the continuous forming machine for unsaturated-resin composite plates of decorating decorative materials.
Summary of the invention
Top priority of the present utility model is to provide a kind of thickness is used the guarantee product quality with avoiding the surface bubble to occur continuous forming machine for unsaturated-resin composite plates that helps controlling.
An also task of the present utility model is to provide a kind of continuous forming machine for unsaturated-resin composite plates that helps energy savings and save floor occupying area effectively.
For top priority of the present utility model is finished in embodiment, technical scheme provided by the utility model is: a kind of continuous forming machine for unsaturated-resin composite plates, be included in blanket pre-shaping device, preheating device, calibrator, solidification equipment, rip cutting limit device, draw-gear and infeed set-up that length direction is arranged successively, characteristics are: described blanket pre-shaping device comprises a preformed frame; One is used to carry the bottom medium transport roller of bottom medium, and pivot is arranged on an end of preformed frame; One is used to carry the surface layer medium transport roller of surface layer medium, and pivot is arranged on the other end of preformed frame, and this surface layer medium transport roller is corresponding and corresponding with the front end of described preheating device with described bottom medium transport roller at length direction; The internal layer medium transport roller of internal layer medium is carried in a pair of parallel to each other being used to, and middle part and position that pivot is arranged on the preformed frame are higher than the described end, surface layer medium transport roller; The a pair of resin thickness control roll of thickness that is used to control unsaturated-resin that mates with each other, pivot is arranged on the preformed frame, and corresponding to the below between the described a pair of internal layer medium transport roller; A pair of being used for the described end, surface layer medium and the triplicity of internal layer medium and simultaneously air being evicted from the blanket preformation forming roll of medium of cooperatively interacting, pivot is arranged on the preformed frame, and corresponding to the below of the length direction of described a pair of resin thickness control roll; One is used for unsaturated-resin is fed into the unsaturated-resin feedway of described internal layer medium, be located on the described preformed frame or be arranged on the terrace, and be stretched over described a pair of internal layer medium transport roller above, corresponding with the length direction of internal layer medium transport roller.
For an also task of the present utility model is finished in embodiment, the technical scheme that the utility model provides is: described calibrator comprises the base with cavity, the typing cylinder, the typing drum drive, before, back pressure roller, pressure roller supporting guiding mechanism before a pair of, a pair of back pressure roller supporting guiding mechanism and heat medium feed mechanism, base is between described preheating device and solidification equipment, the typing cylinder connects with typing drum drive transmission and in cantilever state corresponding to the top of described cavity, the typing drum drive is arranged on the base, before the pressure roller pivot be arranged on and contact on the pressure roller supporting guiding mechanism and with a side of the bottom of the length direction of described typing cylinder before a pair of, a pair of preceding pressure roller supporting guiding mechanism is hinged at the two ends of the front side of base, back pressure roller pivot is arranged on a pair of back pressure roller supporting guiding mechanism and contacts with the opposite side of the bottom of the length direction of described typing cylinder, a pair of back pressure roller supporting guiding mechanism is hinged at the two ends of the rear side of base, wherein, before, back pressure roller is each other at the length direction keeping parallelism, and corresponding to described cavity, the heat medium feed mechanism is configured in an end of typing cylinder, and match with the typing cylinder, be used for the heating of typing cylinder.
In a specific embodiment of the present utility model, on described preformed frame, go back pivot and be provided with a guide mechanism, this guide mechanism comprises first, second deflector roll, surface layer medium deflector roll, blanket outlet roller and floor media guiding roller, two end pivotings of first deflector roll are arranged on the preformed frame, and it is corresponding with the below of the length direction of one of them blanket preformation forming roll in the described a pair of blanket preformation forming roll, two end pivotings of second deflector roll are arranged on the preformed frame, between this second deflector roll one of them blanket preformation forming roll and described surface layer medium transport roller in described a pair of blanket preformation forming roll, be on the same horizontal plane with described first deflector roll and at the length direction keeping parallelism, two end pivotings of surface layer medium deflector roll are arranged on the preformed frame, corresponding to the top between described second deflector roll and the described surface layer medium transport roller, two end pivotings of blanket outlet roller are arranged on the preformed frame, corresponding to the below between described second deflector roll and the described surface layer medium transport roller, the two ends hub setting of bottom medium outlet roller is arranged on the preformed frame, and above the side corresponding to bottom medium transport roller.
In another specific embodiment of the present utility model, two end pivotings of at least one the resin thickness control roll in the described a pair of resin thickness control roll are arranged on corresponding first and adjust on the axle bed, and the first adjustment axle bed cunning fits on first guide rail, and first guide rail is fixed on the preformed frame.
In another specific embodiment of the present utility model, two end pivotings of at least one the blanket preformation forming roll in the described a pair of blanket preformation forming roll are arranged on corresponding second and adjust on the axle bed, and the second adjustment axle bed cunning fits on second guide rail, and second guide rail is fixed on the preformed frame.
In another specific embodiment of the present utility model, described, bottom medium are the transparent polyvinyl chloride film; Described internal layer medium is a glass chopped strand mats.
Go back in the specific embodiment of the present utility model, described typing drum drive comprises motor and reduction box, motor and reduction box are matched, and take the end that motor is installed in the length direction of described base by reduction box, the central part of one end of the power output shaft of reduction box and described typing cylinder connects, and described heat medium feedway matches with the typing cylinder by reduction box.
More of the present utility model and in specific embodiment, described a pair of preceding pressure roller supporting guiding mechanism respectively comprises first acting cylinder and first pressure arm, the cylinder body of first acting cylinder is hinged on the described base, a first acting cylinder post of first acting cylinder and an end of first pressure arm are hinged, the roll shaft of the middle part of first pressure arm and described preceding pressure roller connects, and the other end of first pressure arm and base are hinged; Described a pair of back pressure roller supporting guiding mechanism respectively comprises one second acting cylinder and one second pressure arm, the cylinder body of second acting cylinder is hinged on the described base, a second acting cylinder post of second acting cylinder and an end of second pressure arm are hinged, the roll shaft of the middle part of second pressure arm and described back pressure roller connects, and the other end of second pressure arm and base are hinged.
In of the present utility model and then specific embodiment, described heat medium feedway comprises the heat medium casing, electric heater, circulating pump, the thermal medium fairlead, cold medium inlet tube and thermal medium outlet, the heat medium casing is provided in a side of described reduction box, electric heater place in the heat medium casing and with the power supply electrical ties, circulating pump is located at the top of heat medium casing, one end of thermal medium fairlead forms coil pipe structure back and circulating pump in the heat medium casing liquid outlet connects, the other end is connected with an end of thermal medium outlet, and the other end of thermal medium outlet is insinuated into after passing described reduction box in the cylinder chamber of described typing cylinder, one end of medium inlet tube and the liquid return hole of circulating pump connect, and the other end is stretched in the described cylinder chamber after passing described thermal medium outlet.
In again of the present utility model and then specific embodiment, have one group of medium to disturb plate in the cylinder chamber of described typing cylinder and along the circumferencial direction fixed interval of the inwall in cylinder chamber, each medium disturbs the spaced apart through hole that is used for for the medium circulation that is provided with of length direction of plate.
The technical scheme that the utility model provides is controlled the thickness of the unsaturated-resin introduced by the unsaturated-resin feedway by a pair of resin thickness control roll, the thickness of composite plate controlled and bottom medium and internal layer medium between and between surface layer medium and the internal layer medium bubble can not appear, guaranteed the quality of product; In addition, because calibrator has been adopted the typing cylinder, thereby abandoned the tediously long drying tunnel in the prior art, not only can energy savings, and can save floor occupying area.
Description of drawings
Fig. 1 is the overall structure schematic diagram of continuous forming machine for unsaturated-resin composite plates of the present utility model.
Fig. 2 is the example structure figure of blanket pre-shaping device of the present utility model.
Fig. 3 is the example structure figure of calibrator of the present utility model.
The specific embodiment
For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present utility model and beneficial effect more, the applicant general elaborates in conjunction with the accompanying drawings in the mode of embodiment below, but to the description of embodiment all is not restriction to the utility model scheme, any according to the utility model design done only for pro forma but not substantial equivalent transformation all should be considered as the technical solution of the utility model category.
Ask for an interview Fig. 1, being example at present by location status shown in Figure 1, arrange successively from left to right blanket pre-shaping device 1, preheating device 2, calibrator 3, solidification equipment 4, rip cutting limit device 5, draw-gear 6 and infeed set-up 7, aforesaid device is under user mode on the same straight line, also can claim to be on the same axis.At first under the traction of draw-gear 6, by 1 pair of blanket preformed of blanket pre-shaping device, blanket after the preformed is through preheating device 2 preheatings, then by the blanket of 3 pairs of preheating device 2 preheatings of calibrator finalize the design (thermal finalization), make then through the plate body after calibrator 2 typings and when passing through rip cutting limit device 5, excise, cut into the production board of Len req at last by infeed set-up 7 by the slitter edge of rip cutting limit device 5 with the plate body both sides.Because the structure of aforesaid preheating device 2, solidification equipment 4, rip cutting limit device 5, draw-gear 6 and infeed set-up 7 is identical with prior art, so the applicant no longer launches to describe to these devices below.
Ask for an interview Fig. 2 and continuation in conjunction with Fig. 1, Fig. 2 has provided preferably but not the example structure figure of the blanket pre-shaping device 1 that is limited to, and the both sides of a preformed frame 11 are corresponding, and are step-like configuration, that is to say that the corresponding both sides of preformed frame 11 respectively form the biconvex glyph construction.The two ends of one bottom medium transport roller 12 respectively by a clutch shaft bearing seat 121 pivot to be arranged on an end of preformed frame 11 be the left end of shown position.The two ends of one surface layer medium transport roller 13 respectively are arranged on the other end of preformed frame 11 by one second bearing block, 131 pivots, it is the right-hand member that pivot is arranged on state illustrated in figures 1 and 2, this surface layer medium transport roller 13 is identical with the height of aforesaid bottom medium transport roller 12 on preformed frame 11, and with bottom medium transport roller 12 at the length direction keeping parallelism.Internal layer medium transport roller 14 has a pair of, and the two ends of each internal layer medium transport roller 14 all realize that by corresponding the 3rd bearing block 141 pivot is arranged at the top of preformed frame 11.By illustrated in figures 1 and 2, a pair of internal layer medium transport roller 14 is keeping parallelism each other, and remains with spacing each other.For convenience of explanation, the applicant also shows in Fig. 1 and Fig. 2: from the bottom medium 8a that draws on the bottom medium transport roller 12, from surface layer medium 8b that draws on the surface layer medium transport roller 13 and the internal layer medium 8c that draws respectively on a pair of internal layer medium transport roller 14.A pair of resin thickness control roll 15 pivots are arranged on the preformed frame 1, corresponding to the below between the aforesaid a pair of internal layer medium transport roller 14, here the notion of being said corresponding to the below between a pair of internal layer medium transport roller 14 is meant, owing to remain with spacing between a pair of internal layer medium transport roller 14, therefore, a pair of resin thickness control roll 15 is corresponding to the below (specifically asking for an interview shown in Figure 1) of this spacing.One of them resin thickness control roll 15 in a pair of resin thickness control roll 15 (diagram the left side one) is that pivot is arranged on the preformed frame 11 adjustably, by illustrated in figures 1 and 2, the applicant is pivoted the two ends of a resin thickness control roll 15 on the right (being provided with rotationally) on the corresponding first adjustment axle bed 151, and the guide-track groove cunning that the first adjustment axle bed 151 is offered by the bottom fits on first guide rail 1511, and first guide rail 1511 is fixed on the preformed frame 11.Have first of handwheel by adjusting and adjust screw rod 1512, just a resin thickness control roll 15 on the right of can making increases with respect to the distance between the resin thickness control roll 15 on the left side or dwindles, thereby the thickness degree of the unsaturated-resin 9 (Fig. 2 shows) between the roll gap that enters into a pair of resin thickness control roll 15 is controlled.The first adjustment screw rod 1512 revolves to fit on the preformed frame 11 and with the first adjustment axle bed 151 and connects.In the aforesaid a pair of resin thickness control roll 15 another is that the two ends of a resin thickness control roll 15 on the left side respectively are arranged on the preformed frame 11 by the 4th bearing block 152 pivots.A pair of blanket preformation forming roll 16 pivots are arranged on the preformed frame 11, below corresponding to the length direction of aforesaid a pair of resin thickness control roll 15, this effect to blanket preformation forming roll 16 is to make by the bottom medium 8a of output on the bottom medium transport roller 12, by the internal layer medium 8c of output and realize combination by the surface layer medium 8b of output on the surface layer medium transport roller 13 simultaneously on the internal layer medium transport roller 14, and simultaneously with between bottom medium 8a and the internal layer medium 8c and between surface layer medium 8b and the internal layer medium 8c and internal layer medium 8c air each other evict from.One of them blanket preformation forming roll 16 in a pair of blanket preformation forming roll 16 is that the two ends of a blanket preformation forming roll 16 on the left side are pivoted (being provided with rotationally) on the corresponding second adjustment axle bed 161, and the guide-track groove that the second adjustment axle bed 161 is offered by the bottom is slidingly fitted on second guide rail 1611, and second guide rail 1611 is fixed on the preformed frame 11.By regulating the second adjustment screw rod 1612 that has handwheel equally, a blanket preformation forming roll 16 that just can make the right is the roll gap increase with respect to the distance between the blanket preformation forming roll 16 on the left side or dwindles, thereby the thickness degree of the blanket between the roll gap that enters into a pair of blanket preformation forming roll 16 is controlled.The second adjustment screw rod 1612 revolves to fit on the preformed frame 11 and with the second adjustment axle bed 161 and connects.In the aforesaid a pair of blanket preformation forming roll 16 another is that the two ends of a blanket preformation forming roll 16 on the left side among Fig. 1 and Fig. 2 respectively are arranged on the preformed frame 11 by the 5th bearing block 162 pivots.
Please continue to see Fig. 1 and Fig. 2, unsaturated-resin feedway 17 comprises charging pump 171, feeder sleeve 172 and distributing trough 173, charging pump 171 also can be called proportioning pump, and so-called proportioning pump is meant by it unsaturated-resin, stone flour, curing agent, promoter and look paste etc. are caused distributing trough 173 than composite unsaturated-resin 9 through feeder sleeve 172 by weight.Charging pump 171 both can be installed on the preformed frame 11, also can be arranged on the terrace outside the preformed frame 11, present embodiment is selected the latter, one end of feeder sleeve 172 and the discharging opening of charging pump 171 connect, the other end extends upward, connect until middle part with the length direction of distributing trough 173, carry distributing trough 173 outstanding by feeder sleeve 172, and distributing trough 173 is corresponding to the top of aforesaid a pair of internal layer medium transport roller 14, more particularly, distributing trough 173 is corresponding with the length direction between a pair of internal layer medium transport roller 14.The shape of cross section of distributing trough 173 is preferably by shown in Figure 2 trapezoidal, so that cause by between two pieces of (sheet) internal layer medium 8c that draw simultaneously on a pair of internal layer medium transport roller 14 with making 9 one-tenth thin tentiforms of unsaturated-resin.
Specifically see Fig. 2, in order to help the guiding of the end, face, internal layer medium 8a, 8b, 8c and blanket 10 (Fig. 2 shows), the described preformed frame 11 of the utility model is provided with guide mechanism 18, preferred but not the structure guide mechanism 18 that is limited to is as follows: the two ends of one first deflector roll 181 respectively are arranged on the preformed frame 11 rotationally by first axle bed 1811, corresponding with the below of the blanket preformation forming roll 16 on the right in a pair of blanket preformation forming roll 16 shown in Figure 2, promptly corresponding with the below of the length direction of a blanket preformation forming roll 16; The two ends of one second deflector roll 182 respectively are arranged on the preformed frame 11 rotationally by second axle bed 1821, this second deflector roll 182 position on preformed frame 11 is between one of them blanket preformation forming roll 16 and surface layer medium transport roller 13 in a pair of blanket preformation forming roll 16, and is in the same plane and at the length direction keeping parallelism with aforesaid first deflector roll 181; The two ends of one surface layer medium outlet roller 183 respectively are arranged on the preformed frame 11 rotationally by the 3rd axle bed 1831, corresponding to the top between second deflector roll 182 and the surface layer medium transport roller 13; The two ends of one blanket outlet roller 184 respectively are arranged on the preformed frame 11 rotationally by the 4th axle bed 1841, this blanket outlet roller 184 is corresponding to the below between aforesaid second deflector roll 182 and the surface layer medium transport roller 13, and keeps upper and lower corresponding relation with the length direction of aforesaid surface layer medium deflector roll 183 substantially; The two ends of one bottom medium outlet roller 185 respectively are arranged on the preformed frame 11 rotationally by the 5th axle bed 1851, and side top corresponding to aforesaid bottom medium transport roller 12, the effect of this bottom medium outlet roller 185 is to increase cornerite, so that the bottom medium 8a that will come from the bottom medium transport roller 12 imports between a pair of blanket preformation forming roll 16.
Still see Fig. 2, the mentioned in the above and end that illustrate in Fig. 2 of applicant, surface layer medium 8a, 8b are preferably transparent polyvinyl chloride film, but also can adopt other equivalent film, and mentioned internal layer medium 8c is glass fibre short fiber felt (industry also is called the short fiber glass mat), by the on-woven device fabrication, for example preferred employing is a FLYP-08 type glass mat by the product grade that flying dragon on-woven Co., Ltd in Changshu City, Jiangsu Province, China produces and sells.On blanket pre-shaping device shown in Figure 21 resulting blanket 9, lower surface is a face, bottom medium 8b, 8a, and be positioned at face, bottom medium 8b, material between the 8a is the internal layer medium 8c that has soaked into behind the unsaturated-resin 9, thereby formed structure just as sandwich (Sandwich), through follow-up be the preheating device 2 that the front has been mentioned, after solidifying, calibrator 3 and solidification equipment 4 get on earth, in, surface layer medium 8a, 8c, the finished product of 8b three's interwoveness, finished product is that the thickness of unsaturated-resin composite plates is preferably 0.3-5mm, and the breadth width is preferably 800-2800mm.Not speech face analogy, breadth is wide more, and the length of each deflector roll of the aforesaid end, face, internal layer medium transport roller 12,13,14 and guide mechanism 18 is just long, and vice versa.
Ask for an interview Fig. 3, another main points of the technical scheme that provides as the utility model, adopt tediously long drying tunnel formula typing to change the drum-type typing into prior art, not only can save floor occupying area significantly, but also can save the energy that is used to finalize the design, clap mutually with economizing economy, energy-saving economic spirit that the present whole society advocates and close (coincideing).The specific embodiment structure of the calibrator 3 that the utility model scheme is recommended is as follows: a base 31 with cavity 311 both can directly be supported on the terrace between aforesaid preheating device 2 and the solidification equipment 4, also can adopt base support, base 31 is fixed on the base support, and present embodiment is selected the former.A typing cylinder 32 connects with 33 transmissions of typing drum drive in cantilever state, this typing cylinder 32 is corresponding to the top of cavity 311, typing drum drive 33 is made of motor 331 and reduction box 332, motor 331 is according to the assembly and take the end that motor 331 is fixed in the length direction of base 31 by reduction box 332 mutually of known general knowledge and reduction box 332, the final stage power output shaft of reduction box 332 connects with typing cylinder 32, promptly, when motor 331 work, drive 32 rotations of typing cylinders through reduction box 332 decelerations and by reduction box 332.In the cylinder chamber 321 of typing cylinder 32 and along the length direction of the inwall of the cylinder 32 of finalizing the design with the interval state be installed with one group of medium and disturb plate 322, each medium disturbs and spaced apartly on the plate 322 is provided with the through hole 3221 that shape is not illustrated restriction.Below the front side of the length direction of typing cylinder 32, be provided with a preceding pressure roller 34 by pressure roller supporting guiding mechanism 36 pivots a pair of before; Below the rear side of the length direction of typing cylinder 32, be provided with a back pressure roller 35 by a pair of back pressure roller supporting guiding mechanism 37.Pressure roller supporting guiding mechanism 36 comprises one first acting cylinder 361 and one first pressure arm 362 before each, the afterbody of the cylinder body of first acting cylinder 361 is hinged by first hinged seat 3612 and base 31, and an end of the first acting cylinder post 3611 of first acting cylinder 361 and first pressure arm 362 is that illustrated upper end is hinged, the middle part of first pressure arm 362 and aforesaid before the roll shaft axle head of pressure roller 34 connect, and that the other end of first pressure arm 362 is illustrated lower end is hinged with base 31 by second hinged seat 3621.Each back pressure roller supporting guiding mechanism 37 comprises one second acting cylinder 371 and one second pressure arm 372, the afterbody of the cylinder body of second acting cylinder 371 is hinged by the 3rd hinged seat 3712 and base 1, and an end of the second acting cylinder post 3711 of second acting cylinder 371 and second pressure arm 372 is that illustrated upper end is hinged, the roll shaft axle head of the middle part of second pressure arm 372 and aforesaid back pressure roller 35 connects, and that the other end of second pressure arm 372 is illustrated lower end is hinged with base 1 by the 4th hinged seat 3721.Aforesaid forward and backward pressure roller 34,35 pastes mutually with typing cylinder 32 and touches and corresponding with cavity 11, makes through the blanket 10 after preheating device 2 preheatings be able in 34,35 o'clock by way of forward and backward pressure roller and the good subsides in surface of the cylinder 32 of finalizing the design are touched.Aforesaid first, second acting cylinder 361,371 both can use cylinder, also can use oil cylinder, and present embodiment is selected and used cylinder.Example structure as the heat medium feed mechanism 38 that constitutes calibrator 3 is as follows: a heat medium casing 381 is located at one of aforesaid reduction box 332 side, perhaps claim to follow in reduction box 332, the electric heater 382 that quantity is not subjected to illustrating restriction is set in heat medium casing 381, this electric heater 382 and aforementioned motor 331 all are connected with power supply, more particularly, the electric control box with the conduct continuous forming machine for unsaturated-resin composite plates of the present utility model that disposes separately is electrically connected.One circulating pump 383 of being furnished with circulating pump motor 3831 is located at the top of heat medium casing 381, and circulating pump motor 3831 is electrically connected with aforesaid electric control box equally.The liquid outlet that one end of one thermal medium fairlead 384 is stretched in the heat medium casing 381 and the formation coil pipe is constructed back and circulating pump 383 in heat medium casing 381 is that the heat medium outlet connects, the other end is connected to an end of thermal medium outlet 386, and thermal medium outlet 386 passes or claim piggybacking to be insinuated in the cylinder chamber 321 of typing cylinder 32 in aforesaid reduction box 332.One end of the cold medium fairlead 385 that the cold medium after being used for the temperature in cylinder chamber 321 reduced is drawn and the inlet of circulating pump 381 are that the medium intake connects, the other end is stretched over the cylinder chamber 321 from the tube chamber (separate space) of aforesaid thermal medium outlet 386, and be bent with a liquid outlet 3851 in the end of the cold medium fairlead 385 that is arranged in cylinder chamber 321, liquid outlet 3851 probes in the medium in the cylinder chamber 321.The top heat medium of saying is a conduction oil, but also can use the liquid medium with the conduction oil equivalent.
The applicant narrates the course of work that the utility model is made unsaturated-resin composite plates in conjunction with Fig. 1 to Fig. 3, and the bottom medium 8a that draws from bottom medium transport roller 11 causes between a pair of blanket preformation forming roll 16 through the top of the bottom medium deflector roll 185 of guide mechanism 18; Causing below the surface layer medium deflector roll 183 between a pair of blanket preformation forming roll 163 from the surface layer medium 8b that draws on the surface layer medium transport roller 13; By the internal layer medium 8c that draws simultaneously on a pair of internal layer medium transport roller 14 from causing between a pair of blanket preformation forming roll 16 between a pair of resin thickness control roll 15 and between the aforesaid end, surface layer medium 8a, 8b.Distributing trough 173 by unsaturated-resin feedway 17 comes from two pieces of unsaturated-resin 9 introducings between the internal layer medium 8c of a pair of internal layer medium transport roller 14 simultaneously, under the effect of a pair of resin thickness control roll 15, formed internal layer medium 8c, unsaturated-resin 9 and internal layer medium 8c three are controlled in conjunction with thickness, promptly control (by adjusting) to the first adjustment seat 151 by 15 pairs of thickness of a pair of resin thickness control roll by the unsaturated-resin 9 of distributing trough 173 feedings, bond together by the internal layer medium 8c (glass chopped strand mats) of output on the internal layer medium transport roller 14 when making unsaturated-resin 9 simultaneously and form base substrate 20 with both sides, base substrate 20 goes downwards between a pair of blanket preformation forming roll 16 then, under the effect of a pair of blanket preformation forming roll 16, make the end, surface layer medium 8a, 8b is attached to the bottom surface and the surface of aforesaid base substrate 20, promptly, bottom medium 8a is incorporated into a side surface of base substrate 20, and surface layer medium 8b is incorporated into the opposite side of base substrate 20, obtains blanket 10.By shown in Figure 1, blanket 10 is imported into normally used preheating device 2 preheatings of prior art through the below of first deflector roll 181, the top of second deflector roll 182 and the below of blanket outlet roller 184 successively, preheating device 2 has a preheating cabinet frame 21, heating cabinet 22 is installed on preheating cabinet frame 21, be provided with infrared ray heating tube and guide reel in the case, blanket 10 after preheating at the heating cabinet 22 of drawing preheating device 2 after transition roller 23 is introduced the preceding pressure roller 34 of calibrators 3, the below of pressure roller 34 causes typing cylinder 32 in the past again, and then draws from back pressure roller 35.Because pressure roller supported on the guiding mechanism 36 before preceding pressure roller 34 was located at, again owing to back pressure roller 35 is located on the back pressure roller supporting guiding mechanism 37, therefore under the effect of forward and backward pressure roller supporting guiding mechanism 36,37, blanket 10 is pasted with the surface of typing cylinder 32 well touch.The surface of typing cylinder 32 is heat-conducting oil heating by the heat medium in the cylinder chamber 321, the fluid liquid level of the conduction oil in the cylinder chamber 321 is by cold medium fairlead 385 controls of heat medium feed mechanism 38, that is to say in the cylinder chamber 321 and non-integral falling heat-transfer oil, and only be about cylinder chamber 321 the longitudinal section height 1/2nd to 1/3rd.The circulation that adds deep fat in the cylinder chamber 321 is taken on by heat medium feed mechanism 38.Resulting blanket to be solidified enters solidification equipment 4 curing after calibrator 3 typings, solidification equipment 4 has played the effect of insulating box in fact, rubber cement is solidified, coming from blanket 10 behind the solidification equipment 4 is the rip cutting limit device 5 rip cutting limits that prior art is used through routine, cut by the infeed set-up 7 that is positioned at draw-gear 6 rear portions at last, obtain the unsaturated-resin composite plates finished product.In aforementioned process, draw-gear 6 is in the traction state to blanket 10 all the time.
The resulting unsaturated-resin composite plates of present embodiment is dull and stereotyped, yet as long as change a pair of blanket format roll 16, just use the surface to have the blanket preformation forming roll 16 of floral designs or other similar pattern, just can obtain diamond plate or other similar unsaturated-resin composite plates.
Claims (10)
1. continuous forming machine for unsaturated-resin composite plates, be included in blanket pre-shaping device (1), preheating device (2), calibrator (3), solidification equipment (4), rip cutting limit device (5), draw-gear (6) and infeed set-up (7) that length direction is arranged successively, it is characterized in that: described blanket pre-shaping device (1) comprises a preformed frame (11); One is used to carry the bottom medium transport roller (12) of bottom medium, and pivot is arranged on an end of preformed frame (11); One is used to carry the surface layer medium transport roller (13) of surface layer medium, pivot is arranged on the other end of preformed frame (11), and this surface layer medium transport roller (13) is corresponding with described bottom medium transport roller (12) and corresponding with the front end of described preheating device (2) at length direction; The internal layer medium transport roller (14) of internal layer medium is carried in a pair of parallel to each other being used to, and middle part and position that pivot is arranged on preformed frame (11) are higher than the described end, surface layer medium transport roller (12,13); The a pair of resin thickness control roll (15) of thickness that is used to control unsaturated-resin that mates with each other, pivot is arranged on the preformed frame (11), and corresponding to the below between the described a pair of internal layer medium transport roller (14); A pair of being used for the described end, surface layer medium and the triplicity of internal layer medium and simultaneously air being evicted from the blanket preformation forming roll (16) of medium of cooperatively interacting, pivot is arranged on the preformed frame (11), and corresponding to the below of the length direction of described a pair of resin thickness control roll (15); One is used for unsaturated-resin is fed into the unsaturated-resin feedway (17) of described internal layer medium, being located at described preformed frame (11) goes up or is arranged on the terrace, and it is, corresponding with the length direction of internal layer medium transport roller (14) in the top that is stretched over described a pair of internal layer medium transport roller (14).
2. continuous forming machine for unsaturated-resin composite plates according to claim 1, it is characterized in that described calibrator (3) comprises the have cavity base (31) of (311), typing cylinder (32), typing drum drive (33), before, back pressure roller (34,35), pressure roller supporting guiding mechanism (36) before a pair of, a pair of back pressure roller supporting guiding mechanism (37) and heat medium feed mechanism (38), base (31) is positioned between described preheating device (2) and the solidification equipment (4), typing cylinder (32) connects with typing drum drive (33) transmission and in cantilever state corresponding to the top of described cavity (311), typing drum drive (33) is arranged on the base (31), before pressure roller (34) pivot be arranged on a pair of before pressure roller supporting guiding mechanism (36) go up and contact with a side of the bottom of the length direction of described typing cylinder (32), a pair of preceding pressure roller supporting guiding mechanism (36) is hinged at the two ends of the front side of base (31), back pressure roller (35) pivot is arranged on that a pair of back pressure roller supporting guiding mechanism (37) is gone up and contacts with the opposite side of the bottom of the length direction of described typing cylinder (32), a pair of back pressure roller supporting guiding mechanism (37) is hinged at the two ends of the rear side of base (31), wherein, before, back pressure roller (34,35) each other at the length direction keeping parallelism, and corresponding to described cavity (311), heat medium feed mechanism (38) is configured in an end of typing cylinder (32), and match with typing cylinder (32), be used for typing cylinder (32) heating.
3. continuous forming machine for unsaturated-resin composite plates according to claim 1, it is characterized in that on described preformed frame (11), going back pivot and be provided with a guide mechanism (18), this guide mechanism (18) comprises first, second deflector roll (181,182), surface layer medium deflector roll (183), blanket outlet roller (184) and floor media guiding roller (185), two end pivotings of first deflector roll (181) are arranged on the preformed frame (11), and it is corresponding with the below of the length direction of one of them blanket preformation forming roll (16) in the described a pair of blanket preformation forming roll (16), two end pivotings of second deflector roll (182) are arranged on the preformed frame (11), this second deflector roll (182) is arranged between one of them blanket preformation forming roll (16) and described surface layer medium transport roller (13) of described a pair of blanket preformation forming roll (16), be on the same horizontal plane with described first deflector roll (181) and at the length direction keeping parallelism, two end pivotings of surface layer medium deflector roll (183) are arranged on the preformed frame (11), corresponding to the top between described second deflector roll (182) and the described surface layer medium transport roller (13), two end pivotings of blanket outlet roller (184) are arranged on the preformed frame (11), corresponding to the below between described second deflector roll (182) and the described surface layer medium transport roller (13), the two ends hub setting of bottom medium outlet roller (185) is arranged on the preformed frame (11), and above the side corresponding to bottom medium transport roller (12).
4. continuous forming machine for unsaturated-resin composite plates according to claim 1, two end pivotings that it is characterized in that at least one the resin thickness control roll (15) in the described a pair of resin thickness control roll (15) are arranged on the corresponding first adjustment axle bed (151), fit on first guide rail (1511) and the first adjustment axle bed (151) is sliding, first guide rail (1511) is fixed on the preformed frame (11).
5. according to claim 1 or 3 described continuous forming machine for unsaturated-resin composite plates, two end pivotings that it is characterized in that at least one the blanket preformation forming roll (16) in the described a pair of blanket preformation forming roll (16) are arranged on the corresponding second adjustment axle bed (161), fit on second guide rail (1611) and the second adjustment axle bed (161) is sliding, second guide rail (1611) is fixed on the preformed frame (11).
6. continuous forming machine for unsaturated-resin composite plates according to claim 1 is characterized in that described, bottom medium are the transparent polyvinyl chloride film; Described internal layer medium is a glass chopped strand mats.
7. continuous forming machine for unsaturated-resin composite plates according to claim 2, it is characterized in that described typing drum drive (33) comprises motor (331) and reduction box (332), motor (331) is matched with reduction box (332), and take the end that motor (331) is installed in the length direction of described base (31) by reduction box (332), the central part of one end of the power output shaft of reduction box (332) and described typing cylinder (32) connects, and described heat medium feedway (38) matches with typing cylinder (32) by reduction box (332).
8. continuous forming machine for unsaturated-resin composite plates according to claim 2, it is characterized in that described a pair of preceding pressure roller supporting guiding mechanism (36) respectively comprises first acting cylinder (361) and first pressure arm (362), the cylinder body of first acting cylinder (361) is hinged on the described base (31), the first acting cylinder post (3611) of first acting cylinder (361) is hinged with an end of first pressure arm (362), the roll shaft of the middle part of first pressure arm (362) and described preceding pressure roller (34) connects, and the other end of first pressure arm (362) and base (31) are hinged; Described a pair of back pressure roller supporting guiding mechanism (37) respectively comprises one second acting cylinder (371) and one second pressure arm (372), the cylinder body of second acting cylinder (371) is hinged on the described base (31), the second acting cylinder post (3711) of second acting cylinder (371) is hinged with an end of second pressure arm (372), the roll shaft of the middle part of second pressure arm (372) and described back pressure roller (35) connects, and the other end of second pressure arm (372) and base (31) are hinged.
9. continuous forming machine for unsaturated-resin composite plates according to claim 7, it is characterized in that described heat medium feedway (38) comprises heat medium casing (321), electric heater (382), circulating pump (383), thermal medium fairlead (384), cold medium inlet tube (385) and thermal medium outlet (386), heat medium casing (381) is provided in a side of described reduction box (332), electric heater (382) place in the heat medium casing (381) and with the power supply electrical ties, circulating pump (383) is located at the top of heat medium casing (381), one end of thermal medium fairlead (384) forms coil pipe structure back and circulating pump (383) in heat medium casing (381) liquid outlet connects, the other end is connected with an end of thermal medium outlet (386), and the other end of thermal medium outlet (386) is insinuated into after passing described reduction box (332) in the cylinder chamber (321) of described typing cylinder (32), the liquid return hole of one end of medium inlet tube (385) and circulating pump (383) connects, and the other end is stretched in the described cylinder chamber (321) after passing described thermal medium outlet (386).
10. continuous forming machine for unsaturated-resin composite plates according to claim 9, it is characterized in that in the cylinder chamber (321) of described typing cylinder (32) and have one group of medium to disturb plate (322) that each medium disturbs the spaced apart through hole (3221) that is used for for the medium circulation that is provided with of length direction of plate (322) along the circumferencial direction fixed interval of the inwall of cylinder chamber (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202344130U CN201494076U (en) | 2009-08-21 | 2009-08-21 | Unsaturated polyester resin composite plate continuous shaping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202344130U CN201494076U (en) | 2009-08-21 | 2009-08-21 | Unsaturated polyester resin composite plate continuous shaping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201494076U true CN201494076U (en) | 2010-06-02 |
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ID=42437284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202344130U Expired - Lifetime CN201494076U (en) | 2009-08-21 | 2009-08-21 | Unsaturated polyester resin composite plate continuous shaping machine |
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| Country | Link |
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| CN (1) | CN201494076U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101637995B (en) * | 2009-08-21 | 2011-12-14 | 常熟科盈复合材料有限公司 | Continuous forming machine for unsaturated-resin composite plates |
| CN103317810A (en) * | 2013-06-19 | 2013-09-25 | 黄晋山 | Front end PVC (Poly Vinyl Chloride) and glass fiber pre-heating compounding equipment |
| CN109982836A (en) * | 2016-11-08 | 2019-07-05 | 约翰斯曼维尔欧洲有限公司 | Method for producing laminar composite |
-
2009
- 2009-08-21 CN CN2009202344130U patent/CN201494076U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101637995B (en) * | 2009-08-21 | 2011-12-14 | 常熟科盈复合材料有限公司 | Continuous forming machine for unsaturated-resin composite plates |
| CN103317810A (en) * | 2013-06-19 | 2013-09-25 | 黄晋山 | Front end PVC (Poly Vinyl Chloride) and glass fiber pre-heating compounding equipment |
| CN103317810B (en) * | 2013-06-19 | 2015-10-14 | 黄晋山 | Front end PVC and glass fibre preheating equipment complex |
| CN109982836A (en) * | 2016-11-08 | 2019-07-05 | 约翰斯曼维尔欧洲有限公司 | Method for producing laminar composite |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20100602 Effective date of abandoning: 20090821 |