CN209111556U - A kind of core material shaping equipment - Google Patents
A kind of core material shaping equipment Download PDFInfo
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- CN209111556U CN209111556U CN201821747640.9U CN201821747640U CN209111556U CN 209111556 U CN209111556 U CN 209111556U CN 201821747640 U CN201821747640 U CN 201821747640U CN 209111556 U CN209111556 U CN 209111556U
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- carbon fiber
- fiber prepreg
- scroll
- cutting means
- core material
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Abstract
The utility model provides a kind of core material shaping equipment, it include: automatic feeding, pre-shaping device, heating device, molding machine, automatic feeding includes unwinding device, deviation correcting device, width cutting means, wrap-up, the unwinding device is to unreel, position sensor is set on deviation correcting device, infrared opposite side instrument is provided on degree cutting means, the pre-shaping device is to preforming to carbon fiber prepreg, heating device is to heat carbon fiber prepreg, it softens it, molding machine includes rotating mould and length cutting means, the rotating mould includes upper mold, lower mold, upper mold and lower mold are connected with shaft, in extrusion forming, it can be rotated together with carbon fiber prepreg, compared with prior art, the utility model high degree of automation, cutting accuracy is high.
Description
Technical field
The utility model relates to technical field of textile machine, in particular to a kind of core material shaping equipment.
Background technique
Currently, carbon fibre composite using compression molding method compression moulding when, in the easy shape of the corner of mold
At material deficiency to cause biggish gap, the performances such as the intensity of component is caused to decline, to solve above-mentioned technological deficiency, generally
It is filled using the carbon fiber core material for adapting to size.
China Patent Publication No.: CN 108127940A discloses a kind of fibre reinforced muscle pultrusion apparatus, including
Feed device, baking oven and molding machine, in which: feed device, for successively transporting carbon fiber prepreg to baking oven and molding
Heating and softening and extrusion forming are realized at device；Baking oven, for heating and softening carbon fiber prepreg；Molding machine, including it is more
Group molding die arranged side by side, every composing type mold include upper mold and lower mold, wherein upper mold and/or lower mold and the
The connection of one power device, can be realized squeezed state close to each other and the nonextruding state being located remotely from each other.
But in above-mentioned technical proposal, feed device needs to rectify a deviation and manually adjust manually width and cuts when carrying out feeding
The relative position of device, the degree of automation are low.
Utility model content
In consideration of it, the utility model proposes a kind of core material shaping equipments, it is intended to solve in the prior art, core material is certainly
Dynamic molding equipment needs manually adjust, the technical problem that the degree of automation is low.
On the one hand the utility model proposes a kind of core material shaping equipments, comprising: automatic feeding, preforming dress
It sets, heating device, molding machine；
The automatic feeding includes unwinding device, deviation correcting device, width cutting means, wrap-up, described to unreel
Position sensor is arranged to unreel in device on the deviation correcting device, servo motor is provided in the deviation correcting device, described
Position sensor is by being transferred to servo motor for position signal, by servo motor output offset amount, to carbon fiber prepreg into
Row automatic deviation correction correcting is provided with infrared opposite side instrument on the width cutting means, and the infrared opposite side instrument is to proofread carbon fiber
The cutter size of prepreg is tieed up, the wrap-up is to wind；
The pre-shaping device is to preforming to carbon fiber prepreg；
The heating device is softened it to heat to carbon fiber prepreg；
The molding machine includes rotating mould and length cutting means, and the rotating mould includes upper mold, lower mold,
Molding port is provided on the upper mold or lower mold, the upper mold and lower mold are connected with shaft, in extrusion forming,
It can be rotated together with carbon fiber prepreg, the length cutting means are to continuous automatic cutting carbon fiber prepreg.
Further, the wrap-up includes the first Scroll, the second Scroll, third Scroll；
First Scroll is arranged in lower left, to collect the clout after cutting；
Second Scroll is arranged in lower right, to collect the lining paper of carbon fiber prepreg lower layer；
The third Scroll is disposed over, to collect the film on carbon fiber prepreg upper layer.
Further, the wrap-up is connected with driving device, and the driving device is to drive the winding to fill
Single direction rotation is set, the driving device includes the first single direction rotation motor of driving the first Scroll one-directional rotation, driving
Second single direction rotation motor of the second Scroll one-directional rotation, the third of the driving third Scroll one-directional rotation are unidirectional
Rotating electric machine.
Further, the pre-shaping device includes wave pre-shaping device, triangle pre-shaping device；
The wave pre-shaping device is arranged on the left of the heating device, and the wave pre-shaping device is to by carbon fiber
Tie up prepreg precompressed waviness, bending resistance of the wave pre-shaping device to increase carbon fiber prepreg；
The triangle pre-shaping device is arranged on the right side of the heating device, and the triangle pre-shaping device is to by carbon fiber
Dimension prepreg is pressed into triangle in advance.
It further, further include clamping jaw, the clamping jaw is to provide traction force.
Further, the unwinding device includes unreeling gas expansion shaft, magnetic powder brake, the magnetic powder brake and described is put
Volume gas expansion shaft is connected, tension when unreeling to control.
Further, the length cutting means include: cutting platen, sliding block, the first cylinder, synchronous pulley, damping block,
Motor, cutter plate, the second cylinder；
First cylinder is to drive cutter plate to rise or fall；
Second cylinder is to drive the entire length cutting means to eject or reset along cylinder setting direction；
The motor is to drive the cutter plate to rotate；
The cutter plate cuts carbon fiber prepreg by high-speed rotation；
The damping block is to damping.
In the utility model, by the way that position sensor is arranged on deviation correcting device, servo motor is set in deviation correcting device,
Position signal is transferred to servo motor by position sensor, automatic deviation correction is carried out to carbon fiber prepreg by servo motor,
It is provided with infrared opposite side instrument on width cutting means, the cutter size of carbon fiber prepreg is proofreaded by infrared opposite side instrument, is cut
Compare precisely.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as practical to this
Novel limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is the overall structure diagram of core material shaping equipment provided by the embodiment of the utility model；
Fig. 2 is the partial enlarged view of unwinding device provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of rotating mould provided by the embodiment of the utility model；
Fig. 4 is the structural schematic diagram of length cutting means provided by the embodiment of the utility model.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.It should be noted that in the absence of conflict, the implementation in the utility model
Feature in example and embodiment can be combined with each other.It is below with reference to the accompanying drawings and in conjunction with the embodiments practical new this is described in detail
Type.
Refering to fig. 1 to Fig. 3, as seen from the figure, the core material shaping equipment of the proposition of the utility model embodiment, comprising:
Automatic feeding, pre-shaping device, heating device 7, molding machine, wherein automatic feeding includes unwinding device 1, entangles
Position sensor is arranged on deviation correcting device 2 to unreel in deflection device 2, width cutting means 3, wrap-up 4, unwinding device 1
21, servo motor is provided in deviation correcting device 2, and position sensor 21 is by being transferred to servo motor for position signal, by servo
Motor output offset amount carries out automatic deviation correction correcting to carbon fiber prepreg, is provided with infrared opposite side instrument on width cutting means 3
31, cutter size of the infrared opposite side instrument 31 to proofread carbon fiber prepreg, wrap-up 4 to wind, use by pre-shaping device
With preforming to carbon fiber prepreg, heating device 7 softens it, molding machine includes to heat to carbon fiber prepreg
Rotating mould 5 and length cutting means 6, rotating mould 5 includes upper mold 51, lower mold 52, on upper mold 51 or lower mold 52
It is provided with molding port, upper mold 51 and lower mold 52 are connected with shaft, can be with carbon fiber prepreg in extrusion forming
It rotates together, length cutting means 6 are to continuous automatic cutting carbon fiber prepreg, compared with prior art, the utility model
Embodiment is provided with servo motor in deviation correcting device 2, passes through position by the way that position sensor 21 is arranged on deviation correcting device 2
Position signal is transferred to servo motor by sensor 21, carries out automatic deviation correction to carbon fiber prepreg by servo motor, width is cut out
It is provided with infrared opposite side instrument on cutting apparatus, the cutter size of carbon fiber prepreg is proofreaded by infrared opposite side instrument, it is smart to cut comparison
Standard, rotating mould 5 by setting can with the upper mold 51 and lower mold 52 that carbon fiber prepreg rotates together, in molding,
Frictional force very little increases the service life of rotating mould 5.
In the present embodiment, wrap-up 4 include the first Scroll 41, the second Scroll 42, third Scroll 43, first
The setting of Scroll 41 is in lower left, and to collect the clout after cutting, the second Scroll 42 is arranged in lower right, to collect
The lining paper of carbon fiber prepreg lower layer, third Scroll 43 are disposed over, to collect the film on carbon fiber prepreg upper layer.
First Scroll 41, the second Scroll 42, third Scroll 43 are connected with driving device respectively, and driving device includes driving the
The first single direction rotation motor, the second single direction rotation of driving the second Scroll 42 one-directional rotation of one Scroll 41 one-directional rotation are electric
The third single direction rotation motor that machine, driving third Scroll 43 one-directionally rotate.First Scroll 41, the second Scroll 42, third
Tension sensor and tension display are respectively arranged on the outside of Scroll 43, tension sensor is to detect on Scroll
Power, and driving device is passed to, tension is finely adjusted by driving device, when overtension, reduces turning for wrap-up 4
Speed, when tension is too small, increase wrap-up 4 revolving speed, the automatic adjustment of tension when realizing winding, tension display to
The numerical value of more intuitive display tension.
In the present embodiment, width cutting means 3 are digital guillotine, are provided with infrared opposite side instrument on digital guillotine
31, digital guillotine is controlled by on-line program, it is only necessary to the width of carbon fiber prepreg is set on digital guillotine, it is infrared right
Side instrument 31 can carry out opposite side automatically, it is ensured that the precision cut.
In the present embodiment, pre-shaping device includes wave pre-shaping device 8, triangle pre-shaping device 9, and wave is preforming
The setting of device 8 in the left side of heating device 7, wave pre-shaping device 8 to by carbon fiber prepreg precompressed waviness to increase
The bending resistance of carbon fiber prepreg is allowed to that lateral fold is less likely to occur, and the setting of triangle pre-shaping device 9 is filled in heating
7 right sides are set, triangle pre-shaping device 9 to be pressed into triangle for carbon fiber prepreg in advance, convenient for molding.
In the present embodiment, rotating mould 5 includes upper mold 51, lower mold 52, cylinder 54, wherein lower mold 52 is horizontal
Setting, lower 52 middle position of mold offer forming tank 522, and 522 two sides of forming tank offer limiting slot 523,52 liang of lower mold
Side is respectively arranged with lower die holder 521, and lower mold 52 can rotate in lower die holder, and upper mold 51 is arranged in parallel
Above lower mold 52, stop collar 512 corresponding with limiting slot 523,51 two sides of upper mold difference are provided on upper mold 51
It is provided with upper mold fixing seat 511, upper mold 51 can rotate in upper mold fixing seat 511, and cylinder 54 is arranged in upper mold
51 tops, cylinder 54 are vertically movable to drive upper mold 51.Since upper mold 51 and lower mold 52 are with carbon fiber prepreg
Rotate together, significantly reduce the frictional force between carbon fiber prepreg and upper mold 51 and lower mold 52 so that product at
Type burr is small, product qualification rate is high.
In the present embodiment, clamping jaw 10 is provided on the right side of length cutting means 6, clamping jaw 10, will be to provide traction force
Carbon fiber prepreg after type is pulled to certain length, and length cutting means 6 cut carbon fiber prepreg after molding
It cuts.Specifically, length cutting means 6 include: cutting platen 61, sliding block 62, the first cylinder 63, synchronous pulley 64, damping block 65,
Motor 66, cutter plate 67, the second cylinder 68, the first cylinder 63 is to drive cutter plate 67 to rise or fall, the second cylinder
68 to drive whole length cutting means 6 to eject or reset along cylinder setting direction, and motor 66 is to drive cutter plate 67
Rotation, cutter plate 67 cut carbon fiber prepreg by high-speed rotation, and damping block 65 is to damping, in the present embodiment, lead to
It crosses the ejection of the second cylinder 68 and resets the continuous cutting for realizing carbon fiber prepreg.
In the present embodiment, unwinding device 1 includes unreeling gas expansion shaft 11, magnetic powder brake, magnetic powder brake and unreels gas
The axis 11 that rises is connected, tension when unreeling to control.
Obviously, it is practical without departing from this can to carry out various modification and variations to the utility model by those skilled in the art
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (7)
1. a kind of core material shaping equipment characterized by comprising automatic feeding, pre-shaping device, heating device
(7), molding machine；
The automatic feeding includes unwinding device (1), deviation correcting device (2), width cutting means (3), wrap-up (4),
To unreel position sensor (21) are arranged on the deviation correcting device (2), the deviation correcting device (2) in the unwinding device (1)
It is inside provided with servo motor, position signal is transferred to servo motor by the position sensor (21), is exported by servo motor inclined
Shifting amount carries out automatic deviation correction correcting to carbon fiber prepreg, is provided with infrared opposite side instrument on the width cutting means (3)
(31), cutter size of the infrared opposite side instrument (31) to proofread carbon fiber prepreg, the wrap-up (4) is to receive
Volume；
The pre-shaping device is to preforming to carbon fiber prepreg；
The heating device (7) makes its softening to heat to carbon fiber prepreg；
The molding machine includes rotating mould (5) and length cutting means (6), and the rotating mould (5) includes upper mold
(51), molding port, the upper mold (51) and lower die are provided on lower mold (52), the upper mold (51) or lower mold (52)
Tool (52) is connected with shaft, in extrusion forming, can rotate together with carbon fiber prepreg, the length cutting means
(6) to continuous automatic cutting carbon fiber prepreg.
2. core material shaping equipment according to claim 1, which is characterized in that the wrap-up (4) includes first
Scroll (41), the second Scroll (42), third Scroll (43)；
First Scroll (41) is arranged in lower left, to collect the clout after cutting；
Second Scroll (42) is arranged in lower right, to collect the lining paper of carbon fiber prepreg lower layer；
The third Scroll (43) is disposed over, to collect the film on carbon fiber prepreg upper layer.
3. core material shaping equipment according to claim 2, which is characterized in that the wrap-up (4) and driving dress
It sets and is connected, for the driving device to drive the wrap-up (4) single direction rotation, the driving device includes described in driving
The second of first single direction rotation motor of the first Scroll (41) one-directional rotation, driving the second Scroll (42) one-directional rotation
The third single direction rotation motor of single direction rotation motor, driving third Scroll (43) one-directional rotation.
4. core material shaping equipment according to claim 1, which is characterized in that the pre-shaping device includes that wave is pre-
Molding machine (8), triangle pre-shaping device (9)；
The wave pre-shaping device (8) setting on the left of the heating device (7), the wave pre-shaping device (8) to
By carbon fiber prepreg precompressed waviness, the wave pre-shaping device (8) is to increase the counter-bending of carbon fiber prepreg
Performance；
The triangle pre-shaping device (9) setting on the right side of the heating device (7), the triangle pre-shaping device (9) to
Carbon fiber prepreg is pressed into triangle in advance.
5. core material shaping equipment according to claim 1, which is characterized in that further include clamping jaw (10), the clamping jaw
(10) to provide traction force.
6. core material shaping equipment according to claim 1, which is characterized in that the unwinding device (1) includes unreeling
Gas expansion shaft (11), magnetic powder brake, the magnetic powder brake is connected with the gas expansion shaft (11) that unreels, when unreeling to control
Tension.
7. core material shaping equipment according to claim 1, which is characterized in that the length cutting means (6) include:
Cut platen (61), sliding block (62), the first cylinder (63), synchronous pulley (64), damping block (65), motor (66), cutter plate
(67), the second cylinder (68)；
First cylinder (63) is to drive cutter plate (67) to rise or fall；
Second cylinder (68) is to drive the entire length cutting means (6) to eject or reset along cylinder setting direction；
The motor (66) is to drive the cutter plate (67) to rotate；
The cutter plate (67) cuts carbon fiber prepreg by high-speed rotation；
The damping block (65) is to damping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821747640.9U CN209111556U (en) | 2018-10-26 | 2018-10-26 | A kind of core material shaping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821747640.9U CN209111556U (en) | 2018-10-26 | 2018-10-26 | A kind of core material shaping equipment |
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| Publication Number | Publication Date |
|---|---|
| CN209111556U true CN209111556U (en) | 2019-07-16 |
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ID=67202519
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821747640.9U Active CN209111556U (en) | 2018-10-26 | 2018-10-26 | A kind of core material shaping equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228413A (en) * | 2018-10-26 | 2019-01-18 | 常州新创航空科技有限公司 | A kind of core material shaping equipment and its tensile strength control method |
| CN110549515A (en) * | 2019-09-16 | 2019-12-10 | 河南本杰科技有限公司 | Full-automatic impregnator of wet preimpregnation material |
| CN113619116A (en) * | 2021-09-14 | 2021-11-09 | 深圳市赛柏敦自动化设备有限公司 | Carbon fiber 3D prints laying machine |
-
2018
- 2018-10-26 CN CN201821747640.9U patent/CN209111556U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228413A (en) * | 2018-10-26 | 2019-01-18 | 常州新创航空科技有限公司 | A kind of core material shaping equipment and its tensile strength control method |
| CN110549515A (en) * | 2019-09-16 | 2019-12-10 | 河南本杰科技有限公司 | Full-automatic impregnator of wet preimpregnation material |
| CN113619116A (en) * | 2021-09-14 | 2021-11-09 | 深圳市赛柏敦自动化设备有限公司 | Carbon fiber 3D prints laying machine |
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