CN206417708U - It is a kind of to draw filament plate for chopped the composable of technique of carbon fiber - Google Patents
It is a kind of to draw filament plate for chopped the composable of technique of carbon fiber Download PDFInfo
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- CN206417708U CN206417708U CN201720032090.1U CN201720032090U CN206417708U CN 206417708 U CN206417708 U CN 206417708U CN 201720032090 U CN201720032090 U CN 201720032090U CN 206417708 U CN206417708 U CN 206417708U
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- hole
- chopped
- composable
- draw
- filament plate
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Abstract
The utility model discloses it is a kind of be used for carbon fiber be chopped the composable of technique draw filament plate, including rectangular panel body, the through hole for being provided with some vertical plate bodys is distributed on the plate body separated by a distancely, the plate body is provided at both ends with for connecting another composable assembly for drawing filament plate.The material of described rectangular slab is plastics or metal.Described through hole includes drawing a hole, being drawn a hole, and a hole position of drawing is in the leftmost side and the rightmost side, and remaining is to be drawn a hole.The utility model, which overcomes, complicated before carbon fibre tow is chopped cumbersome draws a process, the tow being left behind by the use of last chopped technique is as drawing silk, realization quickly draws silk, improve production efficiency, while not interfered between also ensure that tow, be conducive to steady production, it is simple in construction, easy to operate, cheap, production cost can be reduced.
Description
Technical field
The utility model is related to carbon fiber manufacture field, more particularly to a kind of to draw for chopped the composable of technique of carbon fiber
An efficiency is drawn in filament plate, raising.
Background technology
The chopped technique of carbon fiber is an important step in carbon fiber manufacture field.Carbon fiber can be made after being chopped
Standby have that intensity is high, the carbon fibre reinforced composite that modulus is big, proportion is small, stability is strong, be widely used in space flight and aviation and
Among military field.
Carbon fiber completes these pretreatments by before being chopped, to pass through the pretreating process such as starching, oven for drying
Before technique, it is necessary to complete it is complicated it is cumbersome draw wire process, carbon fibre tow is drawn to quetsch, baking oven at creel,
Finally arrive chopped device.At present, the mode industrially drawn successively in place frequently with single tow carries out drawing silk, and this method is easy
Silk is twined, and it is inefficient.When needing increase carbon fibre tow station or station being readjusted, it is necessary to weight
It is new to carry out drawing wire process.So, draw during silk, nothing is interfered between need to ensureing carbon fibre tow, could cause each operation
Tow can stablize conveying until the completion that is chopped.Moreover, in chopped carbon fiber production process, wire process is drawn in progress must just shut down
Stop production, therefore, the time drawn used in wire process is reduced as far as possible, be conducive to improving production efficiency, reduce unnecessary cost allowance.
Utility model content
For above-mentioned technical problem, the utility model aim to provide it is a kind of it is simple in construction, easy to operate, be conducive to improving and give birth to
Unnecessary the composable of cost allowance of production efficiency, reduction draws filament plate.
The utility model is achieved through the following technical solutions：
It is a kind of for carbon fiber be chopped technique it is composable draw be separated by filament plate, including rectangular panel body, the plate body it is certain
The distribution of distance ground is provided with the through hole of some vertical plate bodys, and the plate body is provided at both ends with draws filament plate for connecting another can be assembled
Assembly.
Further, the material of described rectangular slab is plastics or metal.
Further, described through hole include draw a hole, drawn a hole, a hole position of drawing in the leftmost side and the rightmost side,
Remaining is to be drawn a hole.
Further, described through hole is manhole.
Further, a diameter of 3-10mm for drawing a hole and being drawn a hole, is conducive to connecting carbon fibre tow.
Further, it is described to draw a hole and drawn a hole along lineal layout, to prevent from mutually winding between tow.
It is further, described that to draw a hole equal with the spacing for being drawn a hole.
Further, it is described draw a hole and drawn a hole be provided with color diacritics, distinguished during convenient use.
Further, the assembly includes the wedge and wedge-shaped slot for being respectively arranged on rectangular panel body two ends.
Further, it is interference fits between the wedge and wedge-shaped slot.
Relative to prior art, the utility model has advantages below：
1. linear systematic distribution is drawn a hole and can realize that carbon fibre tow is not disturbed drawing a process each other, favorably
Conveying can be stablized in each operation tow until the completion that is chopped, realizes steady production.
2. the carbon fibre tow being left behind by the use of last chopped technique can greatly reduce as traction fiber and draw a time,
Improve efficiency.
3. it is composable device to draw filament plate, the assembling for drawing filament plate is realized using wedge and wedge-shaped slot, so as to meet multifibres
The requirement of the chopped technique of beam.
4. it is simple in construction to draw filament plate, easy to operate, cheap, production cost can be reduced.
Brief description of the drawings
Fig. 1 is the composable structural representation for drawing filament plate of the utility model embodiment.
Fig. 2 be the utility model embodiment it is composable draw filament plate draw an operation chart.
Fig. 3 is the composable assembling schematic diagram for drawing filament plate of the utility model embodiment.
It is shown in Fig. 1：Draw a hole 1；Drawn a hole 2；Assembly 3；Traction fiber 4；Draw filament plate 5；Drawn silk 6；Baking oven 7.
Embodiment
To further understand the utility model, the utility model is described further with reference to the accompanying drawings and examples,
It should be understood that, the claimed scope of the utility model is not limited to the scope of embodiment statement.
It is a kind of to draw filament plate for chopped the composable of technique of carbon fiber shown in Fig. 1, include the rectangle of plastics or metal material
The manhole for being provided with some vertical plate bodys is equally spacedly distributed along straight line on plate body, the plate body, is easy to carbon fibre tow
Fix and prevent interfered between tow.Described through hole including two draw a hole 1, ten drawn a hole 2, it is described to draw
Silk hole 1 is located at the leftmost side and the rightmost side, and remaining is to be drawn a hole 2.The a diameter of 3- for drawing a hole 1 and being drawn a hole 2
10mm, is conducive to connecting carbon fibre tow.The plate body is provided at both ends with for connecting another composable assembly for drawing filament plate
3, the assembly 3 includes the wedge and wedge-shaped slot for being respectively arranged on rectangular panel body two ends, between the wedge and wedge-shaped slot
For interference fits, when two pieces, which can be assembled, draws filament plate connection, one of composable wedge for drawing filament plate can be assembled with another
Draw and form overall after filament plate wedge-shaped slot is connected by interference fits, drawn a hole 2 so as to increase, so that it is fine to meet many tow carbon
The requirement of the chopped technique of dimension.
In addition, it is described draw a hole 1 and drawn a hole 2 be provided with color diacritics, distinguished during convenient use.
As shown in Fig. 2 carbon fiber is chopped technique draw silk during, used with reference to the composable filament plate that draws of the present embodiment,
It can be achieved by the steps of：
A. by the use of the upper carbon fibre tow that is left behind of technique that is chopped together as traction fiber 4, it is separately fixed at and draws filament plate 5
Two are drawn on a hole 1 and positioned at the side for drawing filament plate 5, can be achieved quickly to draw silk, a time is drawn in reduction.
B. all be separately fixed at by traction fiber 6 is drawn on a hole 2 and positioned at the other side for drawing filament plate 5.
C. draw tow during, should ensure to be parallel to each other between traction fiber 4, also to ensure by traction fiber 6 it
Between be parallel to each other, it is non-interference so as to just can guarantee that all is also to be parallel to each other between traction fiber 6.
D. traction fiber 4 is pulled, drives by traction fiber 6 quickly through the grade device of baking oven 7, finally reaches chopped device, is completed
Wire process is led, so that drawing wire process becomes simple efficient, production efficiency is improved.
E., just can be by drawing wedge and wedge-shaped slot between filament plate 5 when needing more multistation tow be chopped
Assembling, is drawn a hole 2 to increase, so as to meet the requirement of the chopped technique of many tow carbon fibers, as shown in Figure 3.
The composable function of drawing filament plate 5 of the present embodiment is realized with wedge and wedge-shaped slot.Draw a hole 1 make use of
The tow that the preceding technique that is once chopped is left behind, which is realized, quickly draws silk, improves production efficiency.Linear systematic distribution draw a hole 1 and by
Draw a hole 2 and can ensure that during silk is drawn tow keeping parallelism not interference state, be advantageously implemented stable be chopped.Assembly 3 is real
The composable function of drawing filament plate 5 is showed, the requirement of the chopped technique of many tow can be met.
Carbon fibre tow, which is sequentially fixed at, to be drawn on a hole 2, and what equidistant line was distributed, which is drawn a hole 2, can ensure drawing a mistake
Carbon fibre tow is not interfered in journey, is conducive to steady production.Draw silk and be then integrally fixed at and draw two of filament plate opposite side and draw silk
On hole 1, it can be achieved quickly to draw silk, a time is drawn in reduction.Assembly 3 is made up of wedge and wedge-shaped slot, can be achieved to draw filament plate
Composable function, meets the requirement of the chopped technique of many tow.
Above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and is not
Restriction to embodiment of the present utility model.For those of ordinary skill in the field, on the basis of described above
On can also make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.
All any modifications, equivalent substitutions and improvements made within spirit of the present utility model and principle etc., should be included in this reality
Within new scope of the claims.
Claims (10)
1. a kind of draw filament plate for chopped the composable of technique of carbon fiber, it is characterised in that：Including rectangular panel body, on the plate body
Be distributed the through hole for being provided with some vertical plate bodys separated by a distancely, the plate body be provided at both ends with for connect it is another can group
Dress draws the assembly (3) of filament plate.
2. it is according to claim 1 it is a kind of be used for carbon fiber be chopped the composable of technique draw filament plate, it is characterised in that：It is described
Rectangular slab material be plastics or metal.
3. it is according to claim 1 it is a kind of be used for carbon fiber be chopped the composable of technique draw filament plate, it is characterised in that：It is described
Through hole include drawing a hole (1), being drawn a hole (2), a hole (1) of drawing is positioned at the leftmost side and the rightmost side, and remaining is to be drawn
Silk hole (2).
4. it is according to claim 1 it is a kind of be used for carbon fiber be chopped the composable of technique draw filament plate, it is characterised in that：It is described
Through hole be manhole.
5. it is according to claim 3 it is a kind of be used for carbon fiber be chopped the composable of technique draw filament plate, it is characterised in that：It is described
Draw a hole (1) and drawn a diameter of 3-10mm in a hole (2).
6. it is according to claim 3 it is a kind of be used for carbon fiber be chopped the composable of technique draw filament plate, it is characterised in that：It is described
Draw a hole (1) and drawn a hole (2) along lineal layout.
7. it is according to claim 3 it is a kind of be used for carbon fiber be chopped the composable of technique draw filament plate, it is characterised in that：It is described
Draw a hole (1) and drawn a hole (2) spacing it is equal.
8. it is according to claim 3 it is a kind of be used for carbon fiber be chopped the composable of technique draw filament plate, it is characterised in that：It is described
Draw a hole (1) and drawn a hole (2) and be provided with color diacritics.
9. it is according to claim 1 it is a kind of be used for carbon fiber be chopped the composable of technique draw filament plate, it is characterised in that：It is described
Assembly (3) includes the wedge and wedge-shaped slot for being respectively arranged on rectangular panel body two ends.
10. it is according to claim 9 it is a kind of be used for carbon fiber be chopped the composable of technique draw filament plate, it is characterised in that：Institute
State between wedge and wedge-shaped slot is interference fits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720032090.1U CN206417708U (en) | 2017-01-12 | 2017-01-12 | It is a kind of to draw filament plate for chopped the composable of technique of carbon fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720032090.1U CN206417708U (en) | 2017-01-12 | 2017-01-12 | It is a kind of to draw filament plate for chopped the composable of technique of carbon fiber |
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| Publication Number | Publication Date |
|---|---|
| CN206417708U true CN206417708U (en) | 2017-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720032090.1U Expired - Fee Related CN206417708U (en) | 2017-01-12 | 2017-01-12 | It is a kind of to draw filament plate for chopped the composable of technique of carbon fiber |
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| CN (1) | CN206417708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107055195A (en) * | 2017-01-12 | 2017-08-18 | 华南理工大学 | It is a kind of to draw filament plate for chopped the composable of technique of carbon fiber |
-
2017
- 2017-01-12 CN CN201720032090.1U patent/CN206417708U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107055195A (en) * | 2017-01-12 | 2017-08-18 | 华南理工大学 | It is a kind of to draw filament plate for chopped the composable of technique of carbon fiber |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 Termination date: 20200112 |
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| CF01 | Termination of patent right due to non-payment of annual fee |