CN205467798U - Super thick type continuous fibers thermoplasticity impreg equipment excels in - Google Patents
Super thick type continuous fibers thermoplasticity impreg equipment excels in Download PDFInfo
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- CN205467798U CN205467798U CN201620277174.7U CN201620277174U CN205467798U CN 205467798 U CN205467798 U CN 205467798U CN 201620277174 U CN201620277174 U CN 201620277174U CN 205467798 U CN205467798 U CN 205467798U
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Abstract
The excel in equipment of super thick type continuous fibers thermoplasticity impreg, in proper order by put yarn mechanism (1), oven (3), straining device (4), extruding means (5), in advance coating machine construct (6), heat of immersion and answer a pager's call structures (9), cool off shaping mechanism (10), cut winding mechanism (12) and establish ties and form, preheating machine structure (7) and upper unwinding mechanism (8) connects in parallel and answers a pager's call between structure (9) its characterized in that in coating machine structure (6) and heat of immersion in advance: preheating machine constructs (7), upper unwinding mechanism (8) and connects in parallel and construct (6) in coating machine in advance and answer a pager's call between structures (9) with the heat of immersion, and cooling shaping mechanism (10) adopts pressurize formula steel band to cool off, cools off the upper and lower independence of cooling system of shaping mechanism (10). The utility model discloses a can produce 0.6~1.2mm thickness fibre composite area, solved the prerequisite of guaranteeing fibre composite area physical properties under, realize super thickization of strip.
Description
Technical field
This utility model relates to thermoplastics type's continuous fiber impregnated material field, is specifically related to the equipment of a kind of high-strength superthick continuous fiber reinforced thermoplastic composite material.
Background technology
Continuous fiber reinforced thermoplastic composite material is shorter than tradition, long fiber material has the physical and mechanical properties of excellence and more machine-shaping mode.Relatively thermosets more environmental protection simultaneously, is widely used in the fields such as the army and the people's transport, aviation, petrochemical industry, sports equipment, construction material.Achieve to mould Dai Gang so that product achieves light-duty high-strength, reduce the energy consumed when raw material produces, and same with thermosetting compound material can be reduced and can not recycle the pressure that environment is caused.The most in recent years, having obtained vigorous growth, corresponding technology of preparing also achieves huge breakthrough.
Chinese patent CN104669647A discloses preparation technology and the equipment of a kind of continuous fiber reinforced thermoplastic composite material, and it uses traditional double extrusion casting technique, takes online compound technique preparation to thicken band.Shortcoming is that bilevel content is uncontrollable, causes prepreg tape interlaminar strength unstable.And due to the double extrusion systems used in design process, cause equipment investment big and the waste of space layout.Therefore, the problems referred to above need to be solved in high-strength superthick continuous glass-fiber strengthens the design of thermoplasticity impregnated material and the course of processing.
Utility model content
Problem for above-mentioned existence, this utility model provides enhancing superthick and connects the equipment of fiber reinforcement type thermoplasticity impregnated material, be use unreel, preheating mechanism with put yarn, tensioning, baking, precoating, dipping, cooling body used in parallel, produce the production achieving high-strength superthick continuous fiber thermoplasticity impregnated material on the premise of general thickness product at the equipment that do not affecting.
Technical solution of the present utility model is: the equipment of high-strength superthick continuous fiber thermoplasticity impregnated material, it is in series by answer a pager's call structure, cooling and shaping mechanism, splitting winding mechanism of Fang Sha mechanism, baking box, strainer, extrusion mechanism, precoating mechanism, dipping heat successively, described dipping heat structure of answering a pager's call is made up of 2 ~ 4 groups of circular-rolls, it is characterized in that: preheating mechanism, upper strata unreeling structure are parallel to precoating mechanism and dipping heat is answered a pager's call between structure, cooling and shaping mechanism uses the cooling of protective voltage type steel band, and the cooling system of cooling and shaping mechanism is independent up and down.
Described preheating mechanism uses the semiclosed heat radiation mode in local to preheat the ground floor continuous fiber faying face entering the hot structure of answering a pager's call of dipping, and its preheating temperature is 180-400 DEG C.
It is provided with between described Fang Sha mechanism and baking box and organizes damping roll more.
Described splitting winding mechanism is provided with several and independent cuts unit.
The beneficial effects of the utility model: achieve same content, width, the random collocation of the continuous fiber thermoplasticity impregnated material of different-thickness.0.6 ~ 1.2mm thickness fiber composite band can be produced, solve on the premise of ensureing fiber composite band physical property, it is achieved band super thick.Not only increase the utilization rate of equipment when band produces, decrease band during downstream produces and use the number of plies, simplify production process, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is process schematic representation of the present utility model.
In figure: 1-Fang Sha mechanism, 2-damping roll, 3-baking box, 4-strainer, 5-extrusion mechanism, 6-precoating mechanism, 7-preheating mechanism, 8-upper strata unreeling structure, 9-dipping heat are answered a pager's call structure, 10-cooling body, 11-traction machine, 12-splitting winding mechanism.
Detailed description of the invention
Embodiment 1:
The fiber composite band of preparation 0.1 ~ 0.6mm thickness: known by Fig. 1, the equipment of high-strength superthick continuous fiber thermoplasticity impregnated material, being made up of answer a pager's call structure 9, cooling and shaping mechanism 10, traction machine 11, splitting winding mechanism 12 of Fang Sha mechanism 1, damping roll 2, baking box 3, strainer 4, extrusion mechanism 5, precoating mechanism 6, preheating mechanism 7, upper strata unreeling structure 8, dipping heat successively, preheating mechanism 7, upper strata unreeling structure 8 are parallel to precoating mechanism 6 and dipping heat is answered a pager's call between structure 9.0.1 ~ 0.6mm continuous fiber after Fang Sha mechanism 1, damping roll 2, baking box 3, strainer 4 uniformly launch with extrusion mechanism 5 extrusion plastic after melt converge, then realize melt be uniformly wrapped on fiber through precoating mechanism 6, dipping heat structure 9 of answering a pager's call.Last cooled mechanism 10, traction machine 11, splitting winding mechanism 12 form the fiber composite band of 0.1 ~ 0.6mm thickness.
Described dipping heat structure 9 of answering a pager's call is made up of 2 ~ 4 groups of circular-rolls, and roll surface temperature is 180-350 DEG C, can be adjusted according to different materials, makes plastic melt be sufficiently impregnated with glass.Cooling and shaping mechanism 10 uses protective voltage type steel band to cool down, and the chilling temperature of cooling and shaping mechanism 10 is independent up and down so that have higher flatness after the cooling of super thick fiber composite band.Described preheating mechanism 7 uses the faying face of the semiclosed heat radiation mode in the local upper strata continuous fiber band to entering the hot structure 9 of answering a pager's call of dipping to preheat, and its preheating temperature is 180-400 DEG C.
Many group damping rolls 2 it are provided with between described Fang Sha mechanism 1 and baking box 3, through a series of damping rolls after making to unreel, continuous fiber after the creel of Fang Sha mechanism 1 unreels through a series of damping rolls 2, fiber tension steps up, reach fiber and launch the balance between damage, strengthen the mechanical property of Fiber In Composite Material skeleton.The described upper strata on unreeling structure 1 can arrange identical tension, and after making two-layer continuous fiber pressing, in upper layer of material, fiber is in tensioning state all the time.Described splitting winding mechanism 12 has several independent to cut unit.Fang Sha mechanism 1, preheating mechanism 7, independent of other mechanisms, are conveniently dismantled, are installed, do not affect and prepare normal thickness product, effectively raise equipment interoperability and utilization rate.
This utility model only uses one group to put yarn, baking, tensioning, the mechanism that extrudes, coat, impregnate.The dipping heat upper and lower temperature of structure of answering a pager's call can individually control.The upper and lower temperature of cooling body 10 can individually control.
Embodiment 2:
The fiber composite band of preparation 0.5 ~ 1.2mm thickness: in the present embodiment, high-strength superthick continuous fiber reinforced thermoplastic composite material can also be made, after upper strata unreeling structure 8 is by the preheating of 0.1 ~ 0.6mm fiber composite band preheated mechanism 7, import dipping heat structure 9 of answering a pager's call to be hot pressed into and be integrated, obtain the thick fiber composite band of 0.5 ~ 1.2mm, when unreeling, top fiber composite band is strained by constant tension system, it is to avoid the performance loss brought after fiber is lax.Preheating mechanism 7 preheats temperature and arbitrarily can regulate according to ground floor fiber composite tape thickness, fully provides hot pressing interlayer heat.Cooling body 10 uses protective voltage type steel band to cool down, and chilling temperature is independent up and down so that have higher flatness after the cooling of super thick fiber composite band.
Claims (4)
- The equipment of the most high-strength superthick continuous fiber thermoplasticity impregnated material, successively by Fang Sha mechanism (1), baking box (3), strainer (4), extrusion mechanism (5), precoating mechanism (6), dipping heat is answered a pager's call structure (9), cooling and shaping mechanism (10), splitting winding mechanism (12) is in series, preheating mechanism (7) and upper strata unreeling structure (8) are parallel to precoating mechanism (6) and dipping heat is answered a pager's call between structure (9), described dipping heat structure (9) of answering a pager's call is made up of 2 ~ 4 groups of circular-rolls, it is characterized in that: preheating mechanism (7), upper strata unreeling structure (8) is parallel to precoating mechanism (6) and dipping heat is answered a pager's call between structure (9), cooling and shaping mechanism (10) uses the cooling of protective voltage type steel band, the cooling system of cooling and shaping mechanism (10) is independent up and down.
- The equipment of high-strength superthick continuous fiber thermoplasticity impregnated material the most according to claim 1, it is characterized in that: described preheating mechanism (7) uses the semiclosed heat radiation mode in local to preheat the ground floor continuous fiber faying face entering the hot structure of answering a pager's call of dipping, and its preheating temperature is 180-400 DEG C.
- The equipment of high-strength superthick continuous fiber thermoplasticity impregnated material the most according to claim 1, it is characterised in that: it is provided with between described Fang Sha mechanism (1) and baking box (3) and organizes damping roll (2) more.
- The equipment of high-strength superthick continuous fiber thermoplasticity impregnated material the most according to claim 1, it is characterised in that: described splitting winding mechanism (12) is provided with several and independent cuts unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620277174.7U CN205467798U (en) | 2016-04-06 | 2016-04-06 | Super thick type continuous fibers thermoplasticity impreg equipment excels in |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620277174.7U CN205467798U (en) | 2016-04-06 | 2016-04-06 | Super thick type continuous fibers thermoplasticity impreg equipment excels in |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105620007A (en) * | 2016-04-06 | 2016-06-01 | 江苏奇一科技有限公司 | Continuous high-strength ultra-thick fiber thermoplastic impregnating material device and preparation method |
| CN106364121A (en) * | 2016-10-25 | 2017-02-01 | 江苏奇科技有限公司 | Surface film sticking compound device and method for producing sandwich composite boards |
| CN113119497A (en) * | 2021-04-26 | 2021-07-16 | 江苏奇一科技有限公司 | Preparation method and equipment of super-thick continuous fiber reinforced resin prepreg tape |
-
2016
- 2016-04-06 CN CN201620277174.7U patent/CN205467798U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105620007A (en) * | 2016-04-06 | 2016-06-01 | 江苏奇一科技有限公司 | Continuous high-strength ultra-thick fiber thermoplastic impregnating material device and preparation method |
| CN106364121A (en) * | 2016-10-25 | 2017-02-01 | 江苏奇科技有限公司 | Surface film sticking compound device and method for producing sandwich composite boards |
| CN113119497A (en) * | 2021-04-26 | 2021-07-16 | 江苏奇一科技有限公司 | Preparation method and equipment of super-thick continuous fiber reinforced resin prepreg tape |
| CN113119497B (en) * | 2021-04-26 | 2022-05-24 | 江苏奇一科技有限公司 | Preparation method and equipment of super-thick continuous fiber reinforced resin prepreg tape |
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