CN208601955U - A kind of composite material prepreg layer - Google Patents
A kind of composite material prepreg layer Download PDFInfo
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- CN208601955U CN208601955U CN201821033729.9U CN201821033729U CN208601955U CN 208601955 U CN208601955 U CN 208601955U CN 201821033729 U CN201821033729 U CN 201821033729U CN 208601955 U CN208601955 U CN 208601955U
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- cylinder
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- prepreg tape
- cutting
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Abstract
The utility model provides a kind of composite material prepreg layer, including rack, control cabinet, prepreg tape unwinding device, cutting means, slide mould group, feeding device and sucker disk seat；Cutting means include cutting platform, cutting cylinder and cutting blade, and prepreg tape is transmitted to by prepreg tape unwinding device and is cut on platform, cut cylinder set on platform side is cut, cutting blade, which is mounted on, to be cut on cylinder；Slide mould is mounted on above cutting means and sucker disk seat, feeding device includes bracket, lower air cylinder, rotary cylinder and vacuum adsorption type feeding head on bracket are set, bracket, which is mounted in slide mould group, to be moved horizontally along slide mould group, rotary cylinder is set to below lower air cylinder, vacuum adsorption type feeding head is axially connect with rotary cylinder, vacuum generator is provided in sucker disk seat, sucker seating face is provided with several adsorption holes.The utility model is suitable for the automatic batch laying of different angle prepreg tape, reduces rejection rate, guarantees product quality, improves production efficiency.
Description
Technical field
The utility model relates to composite material processing equipment, specially a kind of composite material prepreg layer.
Background technique
Outdoor activity fitness tool of the bicycle from original vehicles transition till now, prepares the innovation of raw material
It can not be ignored, and completing this using style fundamental change is exactly carbon fibre composite.The bicycle of material preparation is answered with carbon
Have from heavy and light, intensity is high, comfort level of riding is good, safety is stablized many advantages, such as.Bicycle rim to crushing resistance require compared with
Height is needed at rim spoke using reinforced structure, and reinforced structure is at an angle of uniformly distributed at " butterfly for several prepreg tape 1'
Knot " shape, as shown in Figure 1, production efficiency is low at present by manually carrying out laying.
Automated tape-laying technology using have isolation lining paper unidirectional prepreg tape, in laying head complete predetermined shape cutting,
Positioning, after heating according to certain design direction under pressure roller effect, direct laying is larger to radius of curvature and changes relatively slow mould
Has surface.Application No. is 201720383213.6 patents: " a kind of plastic composites plate automated tape-laying equipment " discloses
A kind of plastic composites plate automated tape-laying equipment, including rack, tension detecting apparatus, compression shear, heating device,
Roller press mechanism, rack are equipped with face of mating formation, and tension detecting apparatus, which is set to, mats formation on face, for detecting prepreg tape in laid course
Tension.Shear is compressed, setting is being mated formation on face, for carrying out shearing manipulation after compaction to prepreg tape.Heating device,
Setting is being mated formation on face, positioned at the lower section for compressing shear, for heating to prepreg tape.Roller press mechanism, setting are being spread
On dress face, positioned at the lower section of heating device, for prepreg tape to be compacted to core model or workpiece surface.The equipment cannot achieve pre-
The angled arrangement of leaching band is laid, and the angled prepreg tape reinforced structure of " bowknot " shape required for production is not suitable for.
Summary of the invention
The purpose of this utility model is to provide a kind of composite material prepreg layers, it can be achieved that different angle prepreg tape
Automatic placement reduces manpower and time, improves production efficiency.
To achieve the above object, technical solutions of the utility model are as follows: a kind of composite material prepreg layer, including machine
Frame, control cabinet are arranged on the rack the prepreg tape unwinding device controlled by control cabinet, cutting means, slide mould group, feeding device
And sucker disk seat；The prepreg tape unwinding device includes cutting platform, cutting cylinder and sanction for winding prepreg tape, cutting means
Cutting edge, the prepreg tape are transmitted to by prepreg tape unwinding device and are cut on platform, it is described cut cylinder be set to cut it is flat
Platform side, cutting blade, which is mounted on, to be cut on cylinder；The slide mould is mounted on above cutting means and sucker disk seat, described
Feeding device includes bracket, and lower air cylinder, rotary cylinder and vacuum adsorption type feeding head on bracket, the bracket is arranged in
Being mounted in slide mould group can move horizontally along slide mould group, and the rotary cylinder is set to below lower air cylinder, and described is true
Empty absorption type feeding head is axially connect with rotary cylinder, vacuum generator is provided in the sucker disk seat, sucker seating face is set
It is equipped with several adsorption holes.
Further, further include material pressing device, be arranged between prepreg tape unwinding device and cutting means, the pressure
Expect that device includes conveyer belt group, press cylinder and binder block, the conveyer belt group includes driving wheel, motor, follower and biography
Band is sent, for the drive sprocket axle to being connected to motor, the conveyer belt is wound on driving wheel and follower periphery, the pressure
Material cylinder is located above conveyer belt group and is fixed on the rack, the binder block and press cylinder axis connection, the binder
Block is located at right above conveyer belt.
Preferably, a transmission roller group is fixed below the press cylinder, the transmission roller group includes connection frame and divides
It is not mounted on two delivery rolls at connection frame both ends, the surface of driving wheel and follower is arranged in two delivery rolls, described
Connection frame be fixedly connected with binder block.
It preferably, further include film take-up, the prepreg tape unwinding device includes unreeling disk and set on unreeling disk
Several guide wheels of side, the film take-up are set to and unreel disk side.
Preferably, the platform surface that cuts is pasted with release cloth.
Preferably, the cutting means further include one cutting support frame and adjustment cylinder, and the cylinder that cuts fixes
On cutting support frame, the adjustment cylinder is fixed on the rack, and the axis for adjusting cylinder is connect with support frame bottom end is cut.
Further, the angular adjustment apparatus of control cylinder axis rotation angle is provided on the rotary cylinder.
Wherein, product storage ladder is additionally provided in the rack.
Above-mentioned technical proposal has the beneficial effect that
1, the utility model is suitable for the automatic batch laying of different angle prepreg tape, reduces rejection rate, guarantees product
Quality improves production efficiency.The angle that vacuum adsorption type feeding head and prepreg tape are controlled by the rotary cylinder of feeding device, from
And make the laying of existing different angle, prepreg tape is adsorbed by sucker disk seat, makes closely to attach between prepreg tape, passes through prepreg tape side
Glue form one, layer and layer binding force are high, and being tightly combined property is good.
2, make prepreg tape when being cut on cutting platform by the way that material pressing device is arranged, prepreg tape passes through binder block pressure
Tightly, the accuracy cut is improved.
3, by setting film take-up, it can be achieved that the automatic winding of the film on prepreg tape.
4, it cuts platform surface and is pasted with release cloth, prepreg tape can be prevented to be pasted onto and cut on platform.
Detailed description of the invention
Fig. 1 is the schematic diagram of " bowknot " shape reinforced structure in background technique.
Fig. 2 is the structural schematic diagram of the utility model.
Fig. 3 is the schematic front view of Fig. 2.
Fig. 4 is the structural schematic diagram of the utility model prepreg tape unwinding device and material pressing device.
Fig. 5 is the structural schematic diagram of the utility model cutting means.
Fig. 6 is the structural schematic diagram of the utility model feeding device.
Description of symbols: 1: rack, 2: control cabinet, 3: prepreg tape unwinding device, 31: unreel disk, 32: guide wheel, 4: thin
Film wrap-up, 5: material pressing device, 51: conveyer belt group, 511: driving wheel, 512: motor, 513: follower, 514: conveyer belt,
52: press cylinder, 53: transmission roller group, 531: connection frame, 532: delivery roll, 54: binder block, 6: cutting means, 61: cutting flat
Platform, 611: release cloth, 62: cut cylinder, 63: cutting blade, 64: cut support frame, 65: adjustment cylinder, 7: slide mould group, 8:
Feeding device, 81: bracket, 82: lower air cylinder, 83: rotary cylinder, 831: angular adjustment apparatus, 84: vacuum adsorption type feeding
Head, 9: sucker disk seat, 91: adsorption hole, 10: product stores ladder.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.
As shown in Fig. 2, the utility model discloses a kind of composite material prepreg layer, including rack 1, control cabinet 2,
The prepreg tape unwinding device 3 controlled in rack 1 by control cabinet 2, film take-up 4, material pressing device 5, cutting means are set
6, slide mould group 7, feeding device 8 and sucker disk seat 9.It may be provided with product storage ladder 10 in rack 1, completed the process for storing
Finished product.
As shown in connection with fig. 3, prepreg tape unwinding device 3 is for winding prepreg tape.Prepreg tape unwinding device 3 includes unreeling disk 31
And set on two guide wheels 32 for unreeling 31 side of disk.Guide wheel 32 is in being arranged above and below, so that prepreg tape is passed by guide wheel 32 at " S " type
It is defeated.The setting of film take-up 4 is unreeling 31 side of disk, and prepreg tape is transmitted on first guide wheel 32 from 31 side of disk is unreeled
When, prepreg tape side bonding film simultaneous transmission to film take-up 4 on.
As shown in connection with fig. 4, material pressing device 5 includes conveyer belt group 51,52 cylinder of binder gas, transmission roller group 53, binder block 54.It passes
Sending band group 51 includes driving wheel 511, motor 512, follower 513 and conveyer belt 514, and driving wheel 511 is axial to be connected with motor 512
It connects, conveyer belt 514 is wound on 513 periphery of driving wheel 511 and follower, and press cylinder 52 is located at 51 top of conveyer belt group and fixes
In rack 1, the axis connection of binder block 54 and press cylinder 52, binder block 54 is located at right above conveyer belt 514.Transmit roller group 53
Including connection frame 531 and two delivery rolls 532 at 531 both ends of connection frame are separately mounted to, two delivery rolls 532 are arranged in driving wheel
511 and follower 513 surface, connection frame 531 is fixedly connected with binder block 54.
As shown in connection with fig. 5, cutting means 6 include cutting platform 61, cutting cylinder 62, cutting blade 63, cut support frame
64 and adjustment cylinder 65.Prepreg tape is transmitted to material pressing device 5 by prepreg tape unwinding device 3, is then transmit to and cuts on platform 61.
Cutting 61 surface mount of platform has release cloth 611.It cuts cylinder 62 and is fixed on and cut on support frame 64, adjustment cylinder 65 is fixed on
In rack 1, the axis of adjustment cylinder 65 is connect with 64 bottom end of support frame is cut, and control cuts the carry out up and down direction position of support frame 64
The adjustment set.Cutting blade 63, which is mounted on, to be cut on cylinder 62.
Slide mould group 7 is horizontal to be set to 9 top of cutting means 6 and sucker disk seat.
As shown in connection with fig. 6, feeding device 8 includes bracket 81, and lower air cylinder 82 on bracket 81, rotary cylinder 83 is arranged in
And vacuum adsorption type feeding head 84.Bracket 81, which is mounted in slide mould group 7, to be moved horizontally along slide mould group 7.Rotary cylinder 83
Set on 82 lower section of lower air cylinder.Vacuum adsorption type feeding head 84 is axially connect with rotary cylinder 83.It is provided on rotary cylinder 83
Control the angular adjustment apparatus 831 of cylinder axis rotation angle.It is provided with vacuum generator (not shown) in sucker disk seat 9, inhales
9 surface of disk seat is provided with several adsorption holes 91.
The utility model use process is as follows be described in detail:
(1) prepreg tape 1 ' is mounted on and is unreeled on disk 31, prepreg tape 1 ' walks S line, 1 ' side of prepreg tape through two groups of guide wheels 32
In the film take-up of bonding to film take-up 4.
(2) prepreg tape 1 ' stretched out from guide wheel 32 enters between conveyer belt 514 and delivery roll 532, flat subsequently into cutting
Platform 61.
(3) it is contacted into the prepreg tape 1 ' for cutting platform 61 with release cloth 611, adjusts adjustment cylinder 65 in advance, so that
Cutting blade 63 is just contacted with the prepreg tape 1 ' cut on platform 61 after cutting cylinder 62 and acting.Cylinder 62 is cut to act together
When press cylinder 52 act, binder block 54 downwards drive delivery roll 532 apply pressure on prepreg tape 1 ', compress prepreg tape 1 ', cut
Blade 63 carries out cutting for prepreg cloth 1 ' according to preset length.
(4) lower air cylinder 82 acts, and vacuum adsorption type feeding head 84 moves downwardly to the 1 ' top of prepreg tape cut, branch
Frame 81 is moved to the center of prepreg tape 1 ' in slide mould group 7, and vacuum adsorption type feeding head 84 reaches center back spin
It goes to preset angle and adsorbs prepreg tape 1 ' downwards.
(5) lower air cylinder 82 moves up certain distance, and bracket 81 is moved to above sucker disk seat 9 along slide mould group 7, pushes
Cylinder 82 moves down, and vacuum generator is opened, and the prepreg tape 1 ' on vacuum adsorption type feeding head 84 is adsorbed on 9 table of sucker disk seat
Face.
It repeats the above steps, each prepreg tape rotates a certain angle, and several prepreg tapes are successively attracted to 9 table of sucker disk seat
Face, since the prepreg tape back side is equipped with glue, the process adsorbed between prepreg tape forms production by the glue tight bond at the back side together
Product close vacuum generator, that is, can be taken off product, are placed on product storage ladder 10.
The preferable specific embodiment of the above, only the utility model, any technology people for being familiar with the art
Within the technical scope disclosed by the utility model, any changes or substitutions that can be easily thought of, should all cover in the utility model by member
Within protection scope.
Claims (8)
1. a kind of composite material prepreg layer, it is characterised in that: including rack, control cabinet is arranged on the rack and is controlled
Prepreg tape unwinding device, cutting means, slide mould group, feeding device and the sucker disk seat of case control；
The prepreg tape unwinding device includes cutting platform, cutting cylinder and cutting knife for winding prepreg tape, cutting means
Piece, the prepreg tape are transmitted to by prepreg tape unwinding device and are cut on platform, it is described cut cylinder and be set to cut platform side
End, cutting blade, which is mounted on, to be cut on cylinder；The slide mould is mounted on above cutting means and sucker disk seat, the feeding
Device includes bracket, and lower air cylinder, rotary cylinder and vacuum adsorption type feeding head on bracket, the bracket installation is arranged in
It can be moved horizontally along slide mould group in slide mould group, the rotary cylinder is set to below lower air cylinder, and the vacuum is inhaled
Attached formula feeding head is axially connect with rotary cylinder, vacuum generator is provided in the sucker disk seat, sucker seating face is provided with
Several adsorption holes.
2. composite material prepreg layer as described in claim 1, it is characterised in that: it further include material pressing device, setting
Between prepreg tape unwinding device and cutting means, the material pressing device includes conveyer belt group, press cylinder and binder block, institute
The conveyer belt group stated includes driving wheel, motor, follower and conveyer belt, and the drive sprocket axle is described to being connected to motor
Conveyer belt is wound on driving wheel and follower periphery, and the press cylinder is located above conveyer belt group and is fixed on the rack,
The binder block and press cylinder axis connection, the binder block are located at right above conveyer belt.
3. composite material prepreg layer as claimed in claim 2, it is characterised in that: fixed below the press cylinder
One transmission roller group, the transmission roller group includes connection frame and two delivery rolls for being separately mounted to connection frame both ends, and described two
The surface of driving wheel and follower is arranged in delivery roll, and the connection frame is fixedly connected with binder block.
4. composite material prepreg layer as described in claim 1, it is characterised in that: it further include film take-up, institute
The prepreg tape unwinding device stated includes unreeling disk and set on several guide wheels for unreeling disk side, the film take-up is set to
Unreel disk side.
5. composite material prepreg layer as described in claim 1, it is characterised in that: described cuts platform surface stickup
There is release cloth.
6. composite material prepreg layer as described in claim 1, it is characterised in that: the cutting means further include one
Cut support frame and adjustment cylinder, it is described cut cylinder and be fixed on cut on support frame, the adjustment cylinder is fixed on machine
On frame, the axis for adjusting cylinder is connect with support frame bottom end is cut.
7. composite material prepreg layer as described in claim 1, it is characterised in that: be provided on the rotary cylinder
Control the angular adjustment apparatus of cylinder axis rotation angle.
8. composite material prepreg layer as described in claim 1, it is characterised in that: be additionally provided with production in the rack
Product store ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821033729.9U CN208601955U (en) | 2018-07-02 | 2018-07-02 | A kind of composite material prepreg layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821033729.9U CN208601955U (en) | 2018-07-02 | 2018-07-02 | A kind of composite material prepreg layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208601955U true CN208601955U (en) | 2019-03-15 |
Family
ID=65667408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821033729.9U Active CN208601955U (en) | 2018-07-02 | 2018-07-02 | A kind of composite material prepreg layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208601955U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108859178A (en) * | 2018-07-02 | 2018-11-23 | 厦门鸿基伟业复材科技有限公司 | A kind of composite material prepreg layer |
| CN111302108A (en) * | 2020-03-16 | 2020-06-19 | 江苏奇一科技有限公司 | Automatic material distribution equipment and process for unidirectional prepreg tape |
| CN111469439A (en) * | 2020-03-23 | 2020-07-31 | 上海工程技术大学 | Multi-angle semi-automatic spreading device for prepreg of fiber reinforced composite material |
-
2018
- 2018-07-02 CN CN201821033729.9U patent/CN208601955U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108859178A (en) * | 2018-07-02 | 2018-11-23 | 厦门鸿基伟业复材科技有限公司 | A kind of composite material prepreg layer |
| CN111302108A (en) * | 2020-03-16 | 2020-06-19 | 江苏奇一科技有限公司 | Automatic material distribution equipment and process for unidirectional prepreg tape |
| CN111469439A (en) * | 2020-03-23 | 2020-07-31 | 上海工程技术大学 | Multi-angle semi-automatic spreading device for prepreg of fiber reinforced composite material |
| CN111469439B (en) * | 2020-03-23 | 2021-09-17 | 上海工程技术大学 | Multi-angle semi-automatic spreading device for prepreg of fiber reinforced composite material |
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