CN207031757U - The steeping vat made for PAN base carbon fibre tensile property of multi-filament sample - Google Patents
The steeping vat made for PAN base carbon fibre tensile property of multi-filament sample Download PDFInfo
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- CN207031757U CN207031757U CN201721000657.3U CN201721000657U CN207031757U CN 207031757 U CN207031757 U CN 207031757U CN 201721000657 U CN201721000657 U CN 201721000657U CN 207031757 U CN207031757 U CN 207031757U
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- glue groove
- water bath
- storage glue
- steeping vat
- carbon fibre
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Abstract
The utility model discloses a kind of steeping vat made for PAN base carbon fibre tensile property of multi-filament sample, including water bath and storage glue groove, the riser for being used for fixing storage glue groove position is provided with inside water bath, a side lower part of water bath is provided with water inlet pipe, and another upper lateral part is provided with drainpipe and overfall；The side of storage glue groove is provided with the bracket component for mounting ultrasonic oscillator, and opposite side is provided with the plate component for being easy to insert viscosimeter and thermometer.Steeping vat provided by the utility model is dual-slot structure, and outside water bath is easy to carry out full and uniform heating to internal deeper storage glue groove；Bracket component is easy to lay ultrasonic oscillation device and can lay it height to be adjusted；Plate component just inserts viscosimeter and thermometer in front of impregnation, can flip over during impregnation, does not interfere with and has wound the framework of multifilament toward being smoothly put into storage glue groove.
Description
Technical field
New material detection technique field is the utility model is related to, more particularly to a kind of PAN base carbon fibres multifilament that is used for stretches
The steeping vat that performance sample makes.
Background technology
It is different according to the presoma for preparing carbon fiber, mainly there are polyacrylonitrile (PAN) base carbon fibre, viscose glue (Rayon) base
Carbon fiber and pitch (Pitch) base carbon fibre etc., wherein PAN base carbon fibres is most widely used, accounts for carbon fiber total output
95%.Carbon fiber is added in matrix resin usually as reinforcement, and curing molding is with high-strength light, high ratio modulus, corrosion resistant
The composite of the excellent properties such as erosion uses.The mechanical property of carbon fibre composite is largely dependent upon as structure
The mechanical property of the carbon fiber of material, the correct test of carbon fiber tensile property are an important contents to its quality evaluation.
Carbon fiber multifilament tensile strength and modulus are to evaluate the important mechanical performance index of carbon fiber wire performance, and carbon fiber life at present
Produce producer and using the most commonly seen material property performance assessment criteria of unit.
Carbon fiber uses mainly as composite material reinforcement body, and multifilament batten embodies the composite-like of fiber-reinforced resin
State.Test process is as follows：By multifilament, impregnation, taking-up are placed on framework and fixed in certain density resin curing system solution,
Then framework is placed on elevated cure in baking oven, removes the bar-shaped batten after solidification, intercepted by given size and paste reinforced sheet,
Finally carry out extension test.Traditional steeping vat exists scattered uneven and causes viscosity is uncontrollable to ask because temperature is uncontrollable
Topic is, it is necessary to be improved.
Utility model content
The purpose of this utility model is to overcome the above-mentioned problems in the prior art, there is provided one kind is used for PAN base carbon
The steeping vat that fiber tensile property of multi-filament sample makes.
To realize above-mentioned technical purpose and the technique effect, the utility model is to be achieved through the following technical solutions：
A kind of steeping vat made for PAN base carbon fibre tensile property of multi-filament sample, including water bath and set in the inner
Storage glue groove, the water bath and storage glue groove are the rectangular-shape structure of upper end open, and four are provided with inside the water bath
For fixing the riser of storage glue groove position, a side lower part of the water bath is provided with water inlet pipe, and another upper lateral part is provided with drainpipe
And overfall, the overfall position is higher than position of drain pipe, less than the upper port position of the storage glue groove after installing；The storage
The side of glue groove is provided with the bracket component for mounting ultrasonic oscillator, and opposite side, which is provided with, to be easy to insert viscosimeter and thermometer
Plate component.
Preferably, in the above-mentioned steeping vat made for PAN base carbon fibre tensile property of multi-filament sample, the bracket component
Including holder, some glue holes for being easy to colloid to flow are offered on the box body of the holder, the storage glue groove is close to put
The narrow side inwall for putting box is provided with slide rail, and the chute coordinated with slide rail, the chute institute are offered on the side plate of the holder
Suspension ring are fixed with the upper end of side plate, the side plate upper end of the water bath is fixed with mechanism of twisting rope, and the mechanism of twisting rope passes through drawing
Rope is attached with suspension ring, and the height and position that the holder is located in steeping vat carries out lift adjustment by mechanism of twisting rope.
Preferably, in the above-mentioned steeping vat made for PAN base carbon fibre tensile property of multi-filament sample, the slide rail is cut
Face is T-shaped.
Preferably, in the above-mentioned steeping vat made for PAN base carbon fibre tensile property of multi-filament sample, the plate component
Including fixed seat and flap, the fixed seat lower end is fixed on one end of the upper end of a wide side plate in storage glue groove, side and flap
Be hinged, the other end of the flap can ride over the upper end of another wide side plate in storage glue groove, the plate body of the flap by rotating
On offer viscosimeter jack and thermowell.
Preferably, in the above-mentioned steeping vat made for PAN base carbon fibre tensile property of multi-filament sample, the viscosimeter is inserted
Non-slip rubber set is equiped with hole and thermowell.
Preferably, in the above-mentioned steeping vat made for PAN base carbon fibre tensile property of multi-filament sample, the riser is straight
Gusset, a plate body and the water bath inwall of L-square weld, and another plate body offsets with storage glue groove outer wall.
Preferably, in the above-mentioned steeping vat made for PAN base carbon fibre tensile property of multi-filament sample, outside the water bath
Portion, which is located at overfall, is provided with drainage plate, and the lower section of the drainage plate is provided with interim aqua storage tank.
Preferably, in the above-mentioned steeping vat made for PAN base carbon fibre tensile property of multi-filament sample, the interim water storage
Groove and water bath are Split type structure, and the water bath outer wall is fixed with the support for being easy to put interim aqua storage tank.
The beneficial effects of the utility model are：
1st, steeping vat provided by the utility model is dual-slot structure, and outside water bath is easy to internal deeper storage glue groove
Carry out full and uniform heating.
2nd, bracket component is provided with storage glue groove, is easy to lay ultrasonic oscillation device and it can be laid height to adjust
On the one hand section, ultrasonic oscillation device make it that colloidal dispersions are uniform, ultrasonic activation assisted Leaching are carried out for the tow more than 24K
Glue, on the other hand the water body in water bath is acted, further such that bath temperature is uniform.
3rd, it is provided with plate component in storage glue groove, just inserts viscosimeter and thermometer in front of impregnation, during impregnation, in upright state
The lower framework for winding and loading fiber samples is put into storage glue groove, can overturn plate component, not interfere with being put into for framework.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, make required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the utility model,
For those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Other accompanying drawings.
Fig. 1 is a kind of structural representation of angle of the utility model；
Fig. 2 is the close-up schematic view at A in Fig. 1；
Fig. 3 is the close-up schematic view at B in Fig. 1；
Fig. 4 is the new structural representation of another angle of this reality.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
Refer to shown in Fig. 1-4, the present embodiment is a kind of leaching made for PAN base carbon fibre tensile property of multi-filament sample
Glue groove, including water bath 1 and set storage glue groove 2 in the inner, water bath 1 and storage glue groove 2 are the rectangular-shape knot of upper end open
Structure, the inside of water bath 1 are provided with four risers 3 for being used to fix the position of storage glue groove 2.Riser 3 is L-square, a plate of L-square
Body welds with water bath inwall, and another plate body offsets with storage glue groove outer wall.
One side lower part of water bath 1 is provided with water inlet pipe 4, and another upper lateral part is provided with drainpipe 5 and overfall 6, overfall 6
Put and be higher than the position of drainpipe 5, less than the upper port position of the storage glue groove 2 after installing, the outside of water bath 1 is at overfall 6
Provided with drainage plate 9, the lower section of drainage plate 9 is provided with interim aqua storage tank 10.Interim aqua storage tank 10 and water bath 1 are Split type structure, water
The outer wall of bath 1 is fixed with the support for being easy to put interim aqua storage tank 10.
The side of storage glue groove 2 is provided with the bracket component 7 for mounting ultrasonic oscillator, and bracket component 7 includes holder
701, some glue holes 702 for being easy to colloid to flow are offered on the box body of holder 701, storage glue groove 2 is close to holder 701
Narrow side inwall is provided with T-shaped slide rail 703, and the chute coordinated with slide rail 703, chute place are offered on the side plate of holder 701
The upper end of side plate is fixed with suspension ring 704, and the side plate upper end of water bath 1 is fixed with mechanism of twisting rope 705, and mechanism of twisting rope 705 passes through drawing
Rope 706 is attached with suspension ring 704, and the height and position that holder 701 is located in storage glue groove 2 is risen by mechanism of twisting rope 705
Falling tone section.
The opposite side of storage glue groove 2 is provided with the plate component 8 for being easy to insert viscosimeter and thermometer, and plate component 8 includes solid
Reservation 801 and flap 802, the lower end of fixed seat 801 are fixed on the upper end of a wide side plate in storage glue groove 2, side and the one of flap 802
End is be hinged, and the other end of flap 802 can ride over the upper end of another wide side plate in storage glue groove 2 by rotating.The plate body of flap 802
On offer viscosimeter jack 803 and thermowell 804.It is equiped with viscosimeter jack 803 and thermowell 804 anti-skidding
Rubber sleeve.
One of the present embodiment has particular application as：In use, winding and loaded the frame of fiber samples under upright state
Frame is put into the storage glue groove 2 of the present apparatus, and the setting of water bath 1 make it that glue temperature is stable, passes through temperature control glue
Viscosity is in 400~800mPa.s, according to strand specification impregnation and timing, can be shaken for the tow more than 24K using ultrasonic wave
Swing device and carry out ultrasonic activation auxiliary impregnation, so that fiber infiltrates.During test, impregnation time, sample are selected according to strand specification
In the steeping vat of constant temperature, according to tow radical and glue viscosity, time of dipping is selected from 10s~5min, it is therefore an objective to
Allow fiber in glue groove can abundant impregnation.After the completion of impregnation, framework is slowly brought out, with row on the metal dish for be covered with plastic foil
The unnecessary glue bead on fiber and base of frame, line bar is wiped at angle of inclination away, and reduces the hole between sample as far as possible, puts down fiber
Row is straight, cohesive force that can be between reinforcing fiber, improves tensile strength, is put in the constant environment of humiture, to solidify about 1 small
When.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
It is contained in reference to specific features, structure, material or the feature that the embodiment or example describe of the present utility model at least one
In embodiment or example.In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or
Example.Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or example
In combine in an appropriate manner.
The utility model preferred embodiment disclosed above is only intended to help and illustrates the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, it is only described embodiment also not limit the utility model.Obviously, according to this theory
The content of bright book, it can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is in order to preferably
Principle and practical application of the present utility model is explained, so that skilled artisan can be best understood by and utilize this
Utility model.The utility model is only limited by claims and its four corner and equivalent.
Claims (8)
- A kind of 1. steeping vat made for PAN base carbon fibre tensile property of multi-filament sample, it is characterised in that：Including water bath and If storage glue groove in the inner, the water bath and storage glue groove are the rectangular-shape structure of upper end open, inside the water bath Provided with four risers for being used to fix storage glue groove position, a side lower part of the water bath is provided with water inlet pipe, and another upper lateral part is set There are drainpipe and overfall, the overfall position is higher than position of drain pipe, less than the upper port position of the storage glue groove after installing Put；The side of the storage glue groove is provided with the bracket component for mounting ultrasonic oscillator, and opposite side, which is provided with, to be easy to insert viscosity The plate component of meter and thermometer.
- 2. the steeping vat according to claim 1 made for PAN base carbon fibre tensile property of multi-filament sample, its feature exist In：The bracket component includes holder, and some glue holes for being easy to colloid to flow, institute are offered on the box body of the holder State storage glue groove and be provided with slide rail close to the narrow side inwall of holder, the cunning coordinated with slide rail is offered on the side plate of the holder Groove, the upper end of side plate is fixed with suspension ring where the chute, and the side plate upper end of the water bath is fixed with mechanism of twisting rope, the volume Rope mechanism is attached by drawstring and suspension ring, and the height and position that the holder is located in storage glue groove is carried out by mechanism of twisting rope Lift adjustment.
- 3. the steeping vat according to claim 2 made for PAN base carbon fibre tensile property of multi-filament sample, its feature exist In：The section of the slide rail is T-shaped.
- 4. the steeping vat according to claim 1 made for PAN base carbon fibre tensile property of multi-filament sample, its feature exist In：The plate component includes fixed seat and flap, and the fixed seat lower end is fixed on the upper end of a wide side plate in storage glue groove, side One end with flap is held to be hinged, the other end of the flap can ride over the upper end of another wide side plate in storage glue groove by rotating, Viscosimeter jack and thermowell are offered on the plate body of the flap.
- 5. the steeping vat according to claim 4 made for PAN base carbon fibre tensile property of multi-filament sample, its feature exist In：Non-slip rubber set is equiped with the viscosimeter jack and thermowell.
- 6. the steeping vat according to claim 1 made for PAN base carbon fibre tensile property of multi-filament sample, its feature exist In：The riser is L-square, and a plate body and the water bath inwall of L-square weld, another plate body and storage glue groove outer wall phase Support.
- 7. the steeping vat according to claim 1 made for PAN base carbon fibre tensile property of multi-filament sample, its feature exist In：Drainage plate is provided with overfall outside the water bath, the lower section of the drainage plate is provided with interim aqua storage tank.
- 8. the steeping vat according to claim 7 made for PAN base carbon fibre tensile property of multi-filament sample, its feature exist In：The interim aqua storage tank and water bath are Split type structure, and the water bath outer wall, which is fixed with, to be easy to put interim aqua storage tank Support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721000657.3U CN207031757U (en) | 2017-08-11 | 2017-08-11 | The steeping vat made for PAN base carbon fibre tensile property of multi-filament sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721000657.3U CN207031757U (en) | 2017-08-11 | 2017-08-11 | The steeping vat made for PAN base carbon fibre tensile property of multi-filament sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207031757U true CN207031757U (en) | 2018-02-23 |
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ID=61486970
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721000657.3U Active CN207031757U (en) | 2017-08-11 | 2017-08-11 | The steeping vat made for PAN base carbon fibre tensile property of multi-filament sample |
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| Country | Link |
|---|---|
| CN (1) | CN207031757U (en) |
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2017
- 2017-08-11 CN CN201721000657.3U patent/CN207031757U/en active Active
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