CN204640757U - The production equipment of continuous fiber prefabricated band - Google Patents
The production equipment of continuous fiber prefabricated band Download PDFInfo
- Publication number
- CN204640757U CN204640757U CN201520326223.7U CN201520326223U CN204640757U CN 204640757 U CN204640757 U CN 204640757U CN 201520326223 U CN201520326223 U CN 201520326223U CN 204640757 U CN204640757 U CN 204640757U
- Authority
- CN
- China
- Prior art keywords
- continuous fiber
- extrusion die
- production equipment
- prefabricated band
- fiber prefabricated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/9145—Endless cooling belts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/79—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling of preformed parts or layers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model discloses a kind of production equipment of continuous fiber prefabricated band, this equipment includes creel (1), tension-adjusting gear (2), preheating apparatus (3), extrusion die (5), rolling device (7) and cooling device (8), wherein said extrusion die (5) is one side setting, and extrusion die (5) place of extruding is provided with dip roll (6) simultaneously.Equipment of the present utility model can in processing, and ensure that the extruded stock that extrusion die is extruded can be evenly coated in fiber layer surface by dip roll, the smooth working, the product quality that are conducive to production line like this have also been obtained certain guarantee.
Description
Technical field
The utility model belongs to continuous fiber prefabricated band production field, is specifically related to a kind of production equipment of continuous fiber prefabricated band.
Background technology
Along with developing rapidly of material science, advanced composite material (ACM) is as low and have excellent mechanical performance concurrently with its density in continuous fiber material, as high hot strength, bending strength, recoverable, the excellent properties such as corrosion-resistant and gaining great popularity.Therefore, in recent years, continuous fiber material obtains swift and violent development, technically there has also been important breakthrough.The key preparing this material is the infiltration of resin to fiber, especially in production, should continuous prodution, and ensure that resin is to the abundant infiltration of fiber again.Chinese patent ZL200810201216.9 discloses a kind of Preparation equipment of continuous fiber reinforced thermoplastic resin composite material prefabricated band, two extrusion die is adopted to carry out prefabricated stain to continuous fiber in this equipment, in this equipment, extruded stock is directly extruded on continuous fiber by extrusion die, then warm-up mill pressure device is entered, output product after cooling.In this equipment, due to a variety of causes, extruded stock is directly entered on continuous fiber by extrusion die; Now, because the pressure of die head runner and die cavity is uneven, and in order to enhance productivity, the limited time passed through, therefore the extruded stock be expressed on continuous fiber there will be problem pockety, the effect of impregnation to continuous fiber will be affected like this, and then affect material character.
Summary of the invention
In order to solve the problem, the utility model provides a kind of production equipment of continuous fiber prefabricated band, and this equipment in processing, can ensure that the extruded stock that extrusion die is extruded can be evenly coated in fiber layer surface by dip roll.
The technical solution of the utility model is as follows:
The production equipment of continuous fiber prefabricated band of the present utility model, include creel 1, tension-adjusting gear 2, preheating apparatus 3, extrusion die 5, rolling device 7 and cooling device 8, wherein said extrusion die 5 is one side setting, and extrusion die 5 place of extruding is provided with dip roll 6 simultaneously.Order or the course of work of the fiber access arrangement in this equipment are: enter into tension-adjusting gear through creel, regulate the flatness of fiber, then preheating apparatus is entered, heating, then enter tension-adjusting gear, then through extrusion die, extruded stock is expressed on dip roll, then be evenly coated on fibrage, after enter warm-up mill pressure device, finally enter cooling device cooling can obtain product.In this device, extruded stock is expressed on dip roll, and dip roll rotates, and extruded stock is evenly coated in fiber layer surface, can ensure that the extruded stock of whole fiber layer surface is even like this, be beneficial to the stable of product quality.
The production equipment of continuous fiber prefabricated band of the present utility model, its further technical scheme is provided with 4-10 rolling wheel set 9, all rolling wheel set 9 laid out in parallel in described rolling device 7.Some rolling wheel set laid out in parallel, fiber is that W type route moves around rolling wheel set, and rolling wheel set is through heating, and between rolling wheel set transmission, fiber relies on tensile force to realize roll-in dipping.
The production equipment of continuous fiber prefabricated band of the present utility model, its further technical scheme can also be that the front and back of described preheating apparatus 3 are equipped with row's yarn feeding device 4.This device is conducive to silvalin to flatten, and claims a slice side by side, tidy, makes final products there will not be fold.
The production equipment of continuous fiber prefabricated band of the present utility model, its further technical scheme can also be described cooling device 8 for 3-5 arranges symmetrical chill roll.This device can play the effect of roll-in dipping further, and this roller does not heat, and also can progressively cool, and makes full use of waste heat to play the effect of roll-in dipping.
The production equipment of continuous fiber prefabricated band of the present utility model, its further technical scheme can also be described preheating apparatus 3 is infrared baking box.Infrared baking box steadily can control the heat in heating process, is unlikely to temperature too high or too low.
The beneficial effects of the utility model are as follows: the production equipment of a kind of continuous fiber prefabricated band that the utility model provides, can in processing, ensure that the extruded stock that extrusion die is extruded can be evenly coated in fiber layer surface by dip roll, the smooth working, the product quality that are conducive to production line like this have also been obtained certain guarantee.
Accompanying drawing explanation
Fig. 1 is the production equipment structural representation of continuous fiber prefabricated band of the present utility model.
Wherein: 1-puts creel, 2-tension-adjusting gear, 3-preheating apparatus (infrared baking box), 4-arranges yarn feeding device, 5-extrusion die, 6-dip roll, 7-rolling device, 8-cooling device (symmetrical chill roll), 9-rolling wheel set.
Detailed description of the invention
In order to deepen, to understanding of the present utility model, to be described in further detail the utility model below in conjunction with drawings and Examples, this embodiment, only for explaining the utility model, not forming protection domain and limiting.
As shown in Figure 1, the production equipment of a kind of continuous fiber prefabricated band of the present utility model, comprise two rows, six groups of creels 1, tension-adjusting gear 2, row's yarn feeding device 4, preheating apparatus 3 i.e. infrared baking box, row's yarn feeding device 4, tension-adjusting gear 2, extrusion die 5, rolling device 7 and the symmetrical chill roll 8 of three rows successively, described extrusion die 5 is one side setting, described extrusion die 5 place of extruding is provided with dip roll 6, four rolling wheel set 9 are provided with in described rolling device 7, described four rolling wheel set 9 laid out in parallel, fabric strip is the motion of W type.Continuous fiber is entered the first tension-adjusting gear after creel is drawn, then the row's of entering yarn feeding device, the combing of fiber spun yarn is flattened, then infrared baking box preheating is entered, after heating, again fabric strip is entered the second tension-adjusting gear through the leveling of row's yarn feeding device, then through extrusion die, extruded stock is expressed on dip roll by extrusion die, then fiber sheath is evenly coated in, enter into rolling device, fabric strip is that W type transmits track by rolling wheel set, each turning can form larger tensile force, tensile force is relied on to carry out roll-in dipping, if fabric strip is from infrared baking box, out rear temperature is inadequate, rolling wheel set can heat, increase pressing effect, after carrying out roll-in, enter the symmetrical chill roll of three rows, waste heat is utilized to proceed roll-in dipping, after end, the temperature of basic fabric strip has also just dropped to the temperature required, enter follow-up wrapup routine.
The beneficial effect of the present embodiment: the production equipment of the continuous fiber prefabricated band that the present embodiment provides, the continuous impregnating of fabric strip can not only be realized, and the extruded stock be coated on fabric strip is evenly distributed, be conducive to steady production, product quality is also stablized, and during roll-in dipping, utilizes rolling wheel set transmission to make fabric strip do W type orbiting motion, larger tensile force can be produced, flood more abundant.
Claims (5)
1. the production equipment of a continuous fiber prefabricated band, include creel (1), tension-adjusting gear (2), preheating apparatus (3), extrusion die (5), rolling device (7) and cooling device (8), it is characterized in that: described extrusion die (5) is one side setting, and extrusion die (5) place of extruding is provided with dip roll (6) simultaneously.
2. the production equipment of continuous fiber prefabricated band according to claim 1, is characterized in that: be provided with 4-10 rolling wheel set (9) in described rolling device (7), all rolling wheel set (9) laid out in parallel.
3. the production equipment of continuous fiber prefabricated band according to claim 1, is characterized in that: the front and back of described preheating apparatus (3) are equipped with row's yarn feeding device (4).
4. the production equipment of continuous fiber prefabricated band according to claim 1, is characterized in that: described cooling device (8) is symmetrical chill roll for 3-5 arranges.
5. the production equipment of continuous fiber prefabricated band according to claim 1, is characterized in that: described preheating apparatus (3) is infrared baking box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520326223.7U CN204640757U (en) | 2015-05-19 | 2015-05-19 | The production equipment of continuous fiber prefabricated band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520326223.7U CN204640757U (en) | 2015-05-19 | 2015-05-19 | The production equipment of continuous fiber prefabricated band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204640757U true CN204640757U (en) | 2015-09-16 |
Family
ID=54093534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520326223.7U Active CN204640757U (en) | 2015-05-19 | 2015-05-19 | The production equipment of continuous fiber prefabricated band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204640757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827645A (en) * | 2015-05-19 | 2015-08-12 | 江苏奇一科技有限公司 | Continuous fiber prefabricated belt manufacturing device |
-
2015
- 2015-05-19 CN CN201520326223.7U patent/CN204640757U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827645A (en) * | 2015-05-19 | 2015-08-12 | 江苏奇一科技有限公司 | Continuous fiber prefabricated belt manufacturing device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |