CN208841991U - A kind of fabric enhancing plastic composite board material production equipment - Google Patents
A kind of fabric enhancing plastic composite board material production equipment Download PDFInfo
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- CN208841991U CN208841991U CN201821128538.0U CN201821128538U CN208841991U CN 208841991 U CN208841991 U CN 208841991U CN 201821128538 U CN201821128538 U CN 201821128538U CN 208841991 U CN208841991 U CN 208841991U
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- composite board
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Abstract
The utility model discloses a kind of fabric enhancing plastic composite board material production equipment, include dusting device, preheating apparatus, pressing device and brake apparatus, the brake apparatus include it is several unreel portion, winding portion and depressing table, the depressing table setting unreels between portion and the winding portion described；The dusting device includes several dusting heads, the dusting head setting unreels between portion and the depressing table described, the quantity of the dusting head adjacent described unreels between portion and the two sides for unreeling portion are provided with the dusting head more than the quantity for unreeling portion；The utility model makes two surfaces all spreadings of each layer continuous-filament woven fabric have toner by the setting of the dusting device, can control the uniformity and operability of two sides dipping, has been effectively improved warpage.
Description
Technical field
The utility model relates to field of compound material, and in particular to a kind of enhancing plastic composite board material production of fabric is set
It is standby.
Background technique
With the development of fiber reinforced thermolplastic composite material, continuous fiber reinforced composite materials are multiple compared to other because of it
Condensation material has the advantages that intensity height and light-weight, obtains more and more practical applications.Especially continuous-filament woven fabric enhancing heat
Plasticity composite sheet (plate) material answers it in each field because it all has more balanced stretching and bending property in multiple directions
With extensive.
In the prior art, there are mainly two types of preparation methods for continuous-filament woven fabric enhancing thermoplastic compound plate (plate) material.First
Kind it is film layered manner, after film is made in plastics, be superimposed with continuous-filament woven fabric laminated, be sent into pressing machine and add hot and cold
But, the composite board of multilayer fabric enhancing is obtained.Another method be resin is combined with each other with reinforcing fiber be made it is compound
Then yarn is woven into fabric, then fabric monolayers or multiple-layer stacked is put into heating and cooling in pressing machine, obtain multilayer and knit
Object enhances plastic composite board material.
But existing technology can not be such that toner is uniformly distributed on continuous-filament woven fabric surface, and toner adsorbs
Measure it is limited be not easy to adjust so that obtain continuous-filament woven fabric enhancing thermoplastic compound plate (plate) material grammes per square metre it is uneven, easy warpage,
The adjustment range is small for fiber content, the production of limitation continuous-filament woven fabric enhancing thermoplastic compound plate (plate) material.
In view of the above drawbacks, the utility model creator obtains originally practical new finally by prolonged research and practice
Type.
Utility model content
To solve above-mentioned technological deficiency, the technical solution adopted in the utility model is, provides a kind of fabric enhancing thermoplastic
Property composite board production equipment, include dusting device, preheating apparatus, pressing device and brake apparatus, the brake apparatus packet
Include it is several unreel portion, winding portion and depressing table, the depressing table setting unreels between portion and the winding portion described；Edge
The portion that unreels sets gradually the dusting device, the preheating on the direction of the winding portion on the depressing table
Device, the pressing device；The dusting device includes several dusting heads, dusting head setting it is described unreel portion and
Between the depressing table, the quantity of the dusting head adjacent described is unreeled between portion more than the quantity for unreeling portion
And the two sides for unreeling portion are provided with the dusting head.
Preferably, the quantity of the dusting head is one more than the quantity for unreeling portion, and the dusting head and institute
The portion of unreeling is stated to shift to install.
Preferably, the two sides for unreeling portion are respectively provided with several dusting heads.
Preferably, the preheating apparatus uses infrared heating pipe, the infrared heating pipe wavelength of transmitted light range is 1-
30μm。
Preferably, the pressing device is set as the continuous pressing machine of double belt, what the continuous pressing machine of double belt provided
Surface pressure range is 0.01-10MPa.
Preferably, further including pretensioner, the pretensioner is arranged in the preheating apparatus and the dusting
Between device, the pre-applied force device is fixedly connected with the depressing table, and the pretensioner and continuous-filament woven fabric
It connects.
Preferably, the pretensioner includes adjustment portion, press section and elastic part, the press section and the adjustment portion
Connection, the adjustment portion are fixedly connected with the depressing table, and the height of the press section is adjusted to change in the adjustment portion
Become at a distance from the work belt；The elastic part is arranged in the press section.
Preferably, the press section is provided with idler wheel part, the idler wheel part is contacted with the continuous-filament woven fabric, the rolling
Gear member can be rotated with the movement of the continuous-filament woven fabric.
Preferably, sliding slot is arranged in the press section, the shaft of the idler wheel part is arranged in the sliding slot, and the shaft can
It is moved freely in the sliding slot；The elastic part is arranged in the sliding slot and connect with the shaft contacts, in the bullet
The shaft is set to be limited in the bottom end of the sliding slot under the elastic force effect in power portion.
Preferably, the press section further includes movable block, the sliding slot is arranged on the movable block, and the adjustment portion is set
Threaded hole and bolt are set, the bolt is threadedly coupled with the threaded hole, and one end of the bolt is made to act against the movement
On the end face of block.
Compared with the prior art the utility model has the beneficial effects that: the utility model setting by the dusting device
It sets, two surfaces all spreadings of each layer continuous-filament woven fabric is made to have toner, can control the uniform of two sides dipping
Property and operability, are effectively improved warpage；The high composite product of available impregnation rate simultaneously has higher strong
Degree；It is described to unreel being correspondingly arranged for portion's quantity, cause fiber content adjusting range in composite product big, to be disposably made
The composite board of multilayer fabric enhancing, improves efficiency and saves cost；The advantage of two sides dusting is to have can control two sides leaching
The uniformity and operability of stain are effectively improved warpage, while two sides can also be set separately different dusting amounts, to obtain two
The distinguishing plate of the performances such as surface gloss.
Detailed description of the invention
Fig. 1 is the topology view that fabric described in the utility model enhances plastic composite board material production equipment embodiment one；
Fig. 2 is the topology view that fabric described in the utility model enhances plastic composite board material production equipment embodiment two；
Fig. 3 is the topology view of the pretensioner.
Digital representation in figure:
1- unreels portion；2- winding portion；3- depressing table；4- dusting device；5- preheating apparatus；6- pressing device；7- is cut out
Cutting apparatus；8- continuous-filament woven fabric；9- pretensioner；91- adjustment portion；92- press section；93- elastic part；94- sliding slot；95-
Movable block；96- bolt.
Specific embodiment
Below in conjunction with attached drawing, the above and other technical features and advantages of the present invention are described in more detail.
Embodiment one
As shown in FIG. 1, FIG. 1 is fabric described in the utility model enhancing plastic composite board material production equipment the present embodiment
Topology view；Fabric enhancing plastic composite board material production equipment described in the utility model includes dusting device 4, preheating apparatus
5, pressing device 6, cutting means 7, brake apparatus.
The brake apparatus include it is several unreel portion 1, winding portion 2 and depressing table 3, the depressing table 3 is arranged in institute
It states between the portion of unreeling 1 and the winding portion 2, the both ends of continuous-filament woven fabric 8, which are separately positioned on, described unreels portion 1 and the winding
In portion 2, it is arranged in 8 part of the continuous-filament woven fabric unreeled between portion 1 and the winding portion 2 in the depressing table
On 3, to realize the movement of the continuous-filament woven fabric 8.The depressing table 3 is provided with work belt, during the work time, described
Work belt is mobile simultaneously with the continuous-filament woven fabric 8.1 quantity of portion that unreels is according to fabric enhancing thermoplastic composite plate
8 number of plies of continuous-filament woven fabric that material is included and be arranged.
Portion 1 is unreeled and the winding portion 2 is disposed as cylindrical roller structure preferably, described, and the continuous fiber is knitted
Object 8 is wrapped in the outer circle of the roller frame, by the rotation for unreeling portion 1 and the winding portion 2, makes the continuous fibre
Dimension fabric 8 moves；Specifically, the continuous-filament woven fabric 8 unreeled in portion 1 gradually moves in the rotation process
It moves to the winding portion 2, to complete the continuous-filament woven fabric 8 from the transfer for unreeling portion 1 to the winding portion 2.
The depressing table 3 setting unreels between portion 1 and the winding portion 2 described, is used to support and described unreels 1 He of portion
The continuous-filament woven fabric 8 between the winding portion 2, so that the continuous-filament woven fabric 8 keeps smooth, convenient for the company
Continuous fabric 8 carries out the processing of dusting, preheating, dipping, sizing.
Portion 1 is unreeled on the direction of the winding portion 2 described in, and the dusting dress is set gradually on the depressing table 3
The 4, preheating apparatus 5, the pressing device 6, the cutting means 7 are set, the dusting device 4 is knitted to the continuous fiber
Object 8 and the work belt spreading toner, the preheating apparatus 5 cause the toner to melt to form melt guarantee tree
Rouge improves dipping effect of the resin on the continuous-filament woven fabric 8 in the uniformity on 8 surface of continuous-filament woven fabric, into
And guarantee that institute's pressing device 6 is compound to the sizing of the continuous-filament woven fabric 8 and resin.Eventually by the cutting means
Fabric enhancing plastic composite board material raw material after 7 pairs of sizings are compound carries out size cutting by design size and increases to obtain fabric
Strong plastic composite board material finished product.
The dusting device 4 includes several dusting heads, and the dusting head and the portion 1 that unreels shift to install, and institute
The number of dusting head is stated more than the number for unreeling portion 1；Preferably, unreeling portion 1 described in the number ratio of the dusting head
More one, thus the toner that the duster head spreads out that guarantees the two sides of each layer continuous-filament woven fabric 8 to share equally；
Specifically, unreeling portion 1, the resin-oatmeal that the adjacent dusting head is spread out described in setting one between the adjacent dusting head
End can uniformly knit on 8 two sides of the continuous-filament woven fabric for unreeling portion 1 and unreeling out to improve the continuous fiber spreading
The dipping effect of object 8 during the impregnation process reduces the warpage issues of the fabric enhancing plastic composite board material.
Meanwhile several dusting heads can also be respectively provided in the two sides for unreeling portion 1, i.e., it is adjacent described to unreel portion 1
Between be provided with the more than one dusting head, the different toner of the different dusting head spreadings is to meet not
Same working condition.
Preferably, the dusting head to the continuous-filament woven fabric 8 expanded horizontally on the depressing table 3 into
Row dusting avoids 8 surface of the continuous-filament woven fabric sliding of the toner in an inclined state.
It is opposite between the 4 dusting speed of dusting device and 8 movement speed of the continuous-filament woven fabric by controlling
Relationship, thus realize the resin content and resin thickness after molding controlled in the fabric enhancing plastic composite board material,
And then guarantee the accuracy of the fabric enhancing plastic composite board material structure of matter.Pass through 4 pairs of institutes of the dusting device simultaneously
The uniform dusting on 8 two sides of continuous-filament woven fabric is stated, to realize the continuous-filament woven fabric 8 under the preheating apparatus 5
Dip operation guarantees the dipping effect of the fabric enhancing plastic composite board material.
The preheating apparatus 5 preferably uses infrared heating pipe, and the infrared heating pipe wavelength of transmitted light is 1-30 μm of model
It encloses, has very high heating efficiency so that the toner rapidly enters melting state, while being not easy to make the tree of melting state
Rouge overheat guarantees that the production process of the fabric enhancing plastic composite board material quickly and effectively carries out.
The pressing device 6 is preferably arranged to the continuous pressing machine of double belt, the face that the continuous pressing machine of double belt provides
Pressure limit is 0.01-10MPa, is adapted to the Compound Machining of various kinds of resin and multiple fiber.
Fabric enhancing plastic composite board material production equipment described in the utility model can be prepared continuously according to production needs
Fibre reinforced composite sheet or plate, specifically, by be only arranged it is single it is described unreel portion 1, it is described to unreel the several of 1 two sides of portion
The dusting device 4 distinguishes spreading different toner and additive so that the continuous fiber reinforcement composite sheet of various kinds of resin is made
Material, impregnation rate are higher than 95%, and the continuous fiber reinforcement composite sheet intensity is high, is not easy warpage；Simultaneously by the way that several institutes are arranged
State the portion of unreeling 1 and meanwhile unreel similar and different material the continuous-filament woven fabric 8 can disposably be made multilayer fabric enhancing
Composite board, improve efficiency and save cost.
The advantage of two sides dusting is to have can control the uniformity and operability of two sides dipping, is effectively improved warpage,
Two sides can also be set separately different dusting amounts simultaneously, to obtain the distinguishing plate of the performances such as two surface glosses.
Film is superimposed to the mode pressed into press with cloth wall after middle resin film compared to the prior art, due to simultaneously
Not all resin is suitable for processing film forming；But almost all of resin all can be processed into powder, therefore described in the utility model
It is wider that fabric enhances plastic composite board material production equipment applicability.
Embodiment two
As shown in Fig. 2, Fig. 2 is that fabric described in the utility model enhances plastic composite board material production equipment the present embodiment
Topology view.Preferably, the fabric enhancing plastic composite board material production equipment further includes pretensioner 9, described pre-
Power device 9 is arranged between the preheating apparatus 5 and the dusting device 4, and the pre-applied force device is preferably provided with bullet
The positioning device of property structure is to realize the compression locating effect to the continuous-filament woven fabric 8.
As shown in figure 3, Fig. 3 is the topology view of the pretensioner 9；The pretensioner 9 include adjustment portion 91,
Press section 92 and elastic part 93, the press section 92 and the adjustment portion 91 connect, the adjustment portion 91 and the depressing table 3
It is fixedly connected, the height of the press section 92 is adjusted to change at a distance from the work belt in the adjustment portion 91；It is described
Elastic part 93 is arranged in the press section 92.
Under working condition, the press section 92 is contacted with the continuous-filament woven fabric 8, described continuous to apply pressure guarantee
Fabric 8 has certain tension, to guarantee the normal movement of the continuous-filament woven fabric 8.Pass through the adjustment portion 91
The distance between the press section 92 and described work belt are adjusted, guarantees that the continuous-filament woven fabric 8 is entering the preheating
It is preheated in device 5, before impregnation, is fitted closely between continuous-filament woven fabric 8 described in adjacent layer, to avoid the company
There is the generation of the problems such as fold, dislocation in continuous fabric 8；The elastic part 93 guarantees in 8 tension of continuous-filament woven fabric
When excessive, the press section 92 can voluntarily be finely tuned mobile to reduce the continuous-filament woven fabric under the tension force effect
8 tension avoid the continuous-filament woven fabric 8 from damaging under excessive tension force effect.
Preferably, the press section 92 is provided with idler wheel part, the idler wheel part directly connects with the continuous-filament woven fabric 8
Touching, in 8 moving process of continuous-filament woven fabric, the idler wheel part is rotated with the movement of the continuous-filament woven fabric 8,
It avoids causing under the press section 92 and 8 contact condition of continuous-filament woven fabric to described in 8 surface of continuous-filament woven fabric
The adverse effect of toner.
Sliding slot 94 is arranged in the press section 92, and the shaft of the idler wheel part is arranged in the sliding slot 94, and the shaft can
It is moved freely in the sliding slot 94；The elastic part 93 is arranged in the sliding slot 94 and connect with the shaft contacts,
The shaft is set to be limited in the bottom end of the sliding slot 94 under the elastic force effect of the elastic part 93, i.e., the described shaft is in the elastic force
It is close to the work belt under the action of portion 93.
The press section 92 further includes movable block 95, and the sliding slot 94 is arranged on the movable block 95, the adjustment portion
91 adjust the position of the movable block 95, to adjust the distance between the press section 92 and described work belt.
The settable threaded hole of the adjustment portion 91 and bolt 96, the bolt 96 is threadedly coupled with the threaded hole, and is made
One end of the bolt 96 acts against on the end face of the movable block 95, by the pressuring action of the bolt 96, to fix
State the relative position between adjustment portion 91 and the movable block 95；To adjust between the press section 92 and the work belt
Distance.
Likewise, the position that the modes such as screw rod is adjusted, gear is adjusted adjust the movable block 95 can be used in the adjustment portion 91
It sets, to achieve the effect that adjust distance between the press section 92 and the work belt.
The continuous-filament woven fabric 8 be placed on it is described unreel in portion 1, unreel portion 1 by described the continuous fiber knitted
Object 8 unreels speed and is adjusted；The continuous-filament woven fabric 8 after unreeling enters described pre- after the dusting device 4
Tensioner 9 gives the continuous-filament woven fabric 8 certain tension, and being maintained at can be steady in traction processing, before uniform
Into；The dusting device 4 is handled 8 surface of continuous-filament woven fabric by spreading toner and coupling agent solution,
Improve the interfacial interaction between continuous-filament woven fabric 8 and resin melt；Treated the continuous-filament woven fabric 8 needs into
Row heat treatment, the condition of resin melt temperature is heated to above in the preheating apparatus 5, is on the one hand conducive to toner
Fusing in order to participate in the dipping with the continuous-filament woven fabric 8, on the other hand remove 8 surface of continuous-filament woven fabric
Solvent and moisture；Continuous-filament woven fabric 8 after dipping first passes around the pressing device 6 and carries out size to it, and thickness is into one
The accurate control of step, is pre-formed as the sheet material wanted, plate or coiled material；And finally by leftover pieces cutting, cut with
And winding is to output continuous fiber reinforcement joint product.
Embodiment three
The production method of the utility model fabric enhancing plastic composite board material equipment specifically includes step:
Continuous-filament woven fabric 8 is fixed on the brake apparatus by S1, and described continuous by brake apparatus drive
Fabric 8 moves；
S2, the dusting device 4 are opened and to unreel 8 surface of the continuous-filament woven fabric that portion 1 moves out equal from described
Even spreading toner；
S3, the continuous-filament woven fabric 8 carry out the pre-heat treatment and impregnation；
S4, the continuous-filament woven fabric 8 after impregnation is by the tentatively sizing of pressing device 6, then passes through described
Cutting means 7 carry out cutting winding.
Step S1 is specially；The continuous-filament woven fabric 8 is unreeled in portion 1 and is spread out described in being placed on.It is described to unreel
The let off roll in portion 1 is preferably arranged to air-expanding shaft, adjustable size, to improve unreeling for the continuous-filament woven fabric 8
Stationarity.Described let off roll one end connecting power device, other end end are arranged bayonet lock, guarantee the continuous-filament woven fabric volume 8
It is not in lateral displacement in the process of unreeling.
When the pretensioner 9 is arranged, the continuous-filament woven fabric 8 after unreeling is spread by the dusting device 4
The extruding after the toner by the pretensioner 9 is spread, further guarantees the continuous-filament woven fabric 8 in the braking
Stabilization, uniformly advance in device distraction procedure.
Step S2 is specifically, by being arranged in the adjacent dusting head unreeled between portion 1 to the continuous fibre
The operation that 8 surface of fabric carries out spreading powder is tieed up, the powder is mainly toner, can also be wrapped according to the needs of production status
Include coupling agent, the coupling agent includes one of silane coupling agent, titanate coupling agent, complexing compound coupling agent, and be through
Cross the solution with alcohol or deionized water after a certain concentration dilutes.
The toner and the coupling agent can be by spreadings after the same dusting head mixing, can also be in adjacent institute
It states and several dusting heads is set between the portion of unreeling 1, toner described in spreading is distinguished by the different dusting heads
With the coupling agent.
Preferably, being conducive to pair by toner described in the different dusting heads respectively spreading and the coupling agent
The control of the toner and the coupling agent deal is conducive to dipping effect of the resin on the continuous-filament woven fabric 8.
Described toner material selection PE, PP, PET/PBT, PVC, PA, PPS, PEI, POM, PEEK and other rationally
One or more of material.The Average Particle Diameters range of the toner is 8-400 μm, to guarantee the toner
Uniformity on the continuous-filament woven fabric surface, to improve dipping effect.
The 8 material selection glass fibre of continuous-filament woven fabric, carbon fiber, basalt fibre, aramid fiber kind and
One of other reasonable materials.8 type of continuous-filament woven fabric is preferably arranged to continuous fiber felt, continuous fiber cloth, connects
One of continuous fiber multi-shaft warp knitting cloth.
Step S3 carries out the continuous-filament woven fabric 8 pre- specifically, using infrared heating mode or Electric heating
Heat treatment；In the present invention, it is heated using infrared heating mode, the infrared heating pipe in the preheating apparatus 5
Wavelength of transmitted light is 1-30 μ m, has very high heating efficiency so that the toner rapidly enters melting state, together
Shi Buyi overheats the resin of melting state, guarantees the production process of the fabric enhancing plastic composite board material quickly and effectively
It carries out.
There is blast apparatus in the preheating apparatus 5, be conducive to solvent, the volatilization of moisture impurity improves drying, preheating
Effect.Preheating temperature is slightly above the fusing point for carrying out compound resin, guarantees that the toner forms melt state.Due to heating
Before processing, the toner and the continuous-filament woven fabric 8 have been come into full contact with, and resin melt can smoothly immerse the company
In continuous fabric 8, to complete preliminary impregnation.
Step S4 specifically: the continuous-filament woven fabric 8 after preliminary impregnation is tentatively fixed by the pressing device 6
Type.The continuous-filament woven fabric 8 after preliminary impregnation is semi-finished product composite material, the semi-finished product composite material shape
Shape is not fixed, and surface is also not smooth enough.By the continuous pressing machine processing of the belt, and heating guarantor is carried out during the pressing process
Temperature improves the surface smoothness of composite material with further progress impregnation, improves the accurate of product size, and make in pressure
Heating and thermal insulation operation under further increases the dipping effect of composite material.The face pressure that the continuous pressing machine of double belt provides
Power range is 0.01-10MPa.
After the pressing device 6, the fabric reinforced composite shape preliminarily stabilised accelerates through apparatus for supercooling
Cooling traction, the trimming cutter being arranged by the cutting means 7 carry out the lateral wide cut of the fabric reinforced composite
Finishing, two groups of cutters being arranged by the cutting means 7 are coordinated to cut out the width of needs.Further, pass through the winding
The coiled material, sheet material, plate product of the fabric reinforced composite are obtained after the winding of benefit.
Fabric enhancing plastic composite board material production equipment described in the utility model can be prepared continuously according to production needs
Fibre reinforced composite sheet or plate, specifically, by be only arranged it is single it is described unreel portion 1, it is described to unreel the several of 1 two sides of portion
The dusting device 4 distinguishes spreading different toner and additive so that the continuous fiber reinforcement composite sheet of various kinds of resin is made
Material, impregnation rate are higher than 95%, and the continuous fiber reinforcement composite sheet intensity is high, is not easy warpage；Simultaneously by the way that several institutes are arranged
State the portion of unreeling 1 and meanwhile unreel similar and different material the continuous-filament woven fabric 8 can disposably be made multilayer fabric enhancing
Composite board, improve efficiency and save cost.
The above is only the preferred embodiment of the present invention, is merely illustrative for the utility model, and
It is unrestricted.Those skilled in the art understand that can be to it in the spirit and scope defined by the utility model claims
Many changes, modifications, and even equivalents are carried out, but all will fall within the protection scope of the utility model.
Claims (10)
1. a kind of fabric enhances plastic composite board material production equipment, which is characterized in that comprising dusting device, preheating apparatus,
Pressing device and brake apparatus, the brake apparatus include it is several unreel portion, winding portion and depressing table, the depressing table is set
It sets and is unreeled between portion and the winding portion described；Portion is unreeled on the direction of the winding portion described in, the depressing table
On be disposed with the dusting device, the preheating apparatus, the pressing device；The dusting device includes several dustings
Head, the dusting head setting unreel between portion and the depressing table described, and the quantity of the dusting head is more than institute
It states the quantity in the portion of unreeling, and adjacent described unreels between portion and the two sides for unreeling portion are provided with the dusting head.
2. fabric as described in claim 1 enhances plastic composite board material production equipment, which is characterized in that the dusting head
Quantity one more than the quantity for unreeling portion, and the dusting head and the portion of unreeling shift to install.
3. fabric as described in claim 1 enhances plastic composite board material production equipment, which is characterized in that the portion that unreels
Two sides are respectively provided with several dusting heads.
4. fabric as described in claim 1 enhances plastic composite board material production equipment, which is characterized in that the pre-add hot charging
It sets using infrared heating pipe.
5. fabric as described in claim 1 enhances plastic composite board material production equipment, which is characterized in that the pressing device
It is set as the continuous pressing machine of double belt.
6. fabric as described in claim 1 enhances plastic composite board material production equipment, which is characterized in that further include pretension
Device, the pretensioner are arranged between the preheating apparatus and the dusting device, the preheating apparatus and institute
It states depressing table to be fixedly connected, and the pretensioner and continuous-filament woven fabric connect.
7. fabric as claimed in claim 6 enhances plastic composite board material production equipment, which is characterized in that the pretension dress
It sets including adjustment portion, press section and elastic part, the press section is connected with the adjustment portion, the adjustment portion and the support roller
Road is fixedly connected, and the height of the press section is adjusted to change at a distance from work belt in the adjustment portion；The elastic part
It is arranged in the press section.
8. fabric as claimed in claim 7 enhances plastic composite board material production equipment, which is characterized in that the press section is set
It is equipped with idler wheel part, the idler wheel part is contacted with the continuous-filament woven fabric, and the idler wheel part can be with the continuous-filament woven fabric
It moves and rotates.
9. fabric as claimed in claim 8 enhances plastic composite board material production equipment, which is characterized in that the press section is set
Sliding slot is set, the shaft of the idler wheel part is arranged in the sliding slot, and the shaft can move freely in the sliding slot；The bullet
Power portion is arranged in the sliding slot and connect with the shaft contacts, limits the shaft under the elastic force effect of the elastic part
System is in the bottom end of the sliding slot.
10. fabric as claimed in claim 9 enhances plastic composite board material production equipment, which is characterized in that the press section
Further include movable block, the sliding slot is arranged on the movable block, the adjustment portion setting threaded hole and bolt, the bolt with
The threaded hole is threadedly coupled, and acts against one end of the bolt on the end face of the movable block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821128538.0U CN208841991U (en) | 2018-07-17 | 2018-07-17 | A kind of fabric enhancing plastic composite board material production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821128538.0U CN208841991U (en) | 2018-07-17 | 2018-07-17 | A kind of fabric enhancing plastic composite board material production equipment |
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| Publication Number | Publication Date |
|---|---|
| CN208841991U true CN208841991U (en) | 2019-05-10 |
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ID=66353297
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821128538.0U Active CN208841991U (en) | 2018-07-17 | 2018-07-17 | A kind of fabric enhancing plastic composite board material production equipment |
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| CN (1) | CN208841991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391168A (en) * | 2020-03-31 | 2020-07-10 | 四川大学 | Injection molding process of thermoplastic composite material |
-
2018
- 2018-07-17 CN CN201821128538.0U patent/CN208841991U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391168A (en) * | 2020-03-31 | 2020-07-10 | 四川大学 | Injection molding process of thermoplastic composite material |
| CN111391168B (en) * | 2020-03-31 | 2021-08-24 | 四川大学 | Injection molding process of thermoplastic composite material |
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Effective date of registration: 20220607 Address after: 315803 first floor-1, building 4, No. 118, Weiliu Road, Xiaogang street, Beilun District, Ningbo City, Zhejiang Province Patentee after: Ningbo furico new materials Co.,Ltd. Address before: 118 Weiliu Road, Xiaogang street, Beilun District, Ningbo City, Zhejiang Province Patentee before: NINGBO BOJUN INTELLIGENT TECHNOLOGY Co.,Ltd. |