CN107032159B - Membrane material transfer device and membrane material handover control method - Google Patents
Membrane material transfer device and membrane material handover control method Download PDFInfo
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- CN107032159B CN107032159B CN201710261667.0A CN201710261667A CN107032159B CN 107032159 B CN107032159 B CN 107032159B CN 201710261667 A CN201710261667 A CN 201710261667A CN 107032159 B CN107032159 B CN 107032159B
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- membrane material
- wheel body
- transferred
- driving
- fixation member
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/26—Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/28—Arrangements for positively securing ends of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/414—Winding
- B65H2301/41419—Starting winding process
- B65H2301/41426—Starting winding process involving suction means, e.g. core with vacuum supply
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/414—Winding
- B65H2301/41419—Starting winding process
- B65H2301/41427—Starting winding process involving arrangements for securing leading edge to core, e.g. adhesive tape
Abstract
The present invention provides a kind of membrane material transfer device and membrane material handover control method.The device includes: wheel body；Membrane material winding arrangement, for membrane material to be transferred being wound around on the wheel body fixed by driving the wheel body around the central axis rotation of the wheel body；Driving structure is connect with the wheel body, for driving the wheel body mobile, is made to be fixed on the membrane material to be transferred on the wheel body and is transferred to storage position.Membrane material to be transferred is wound around on wheel body after fixation by the device using membrane material winding arrangement, wheel body is set to move integrally the position transfer for realizing membrane material to be transferred, keep fixation of the membrane material to be transferred on wheel body relatively reliable, guarantee will not be fallen easily, to solve the problems, such as that the transfer of prior art flexibility membrane material is easy to fall membrane material using vacuum mode is inhaled.
Description
Technical field
The present invention relates to display fabrication techniques field, a kind of membrane material transfer device and membrane material transfer controlling party are referred in particular to
Method.
Background technique
Display includes a variety of membranaceous components, and the transfer of such membrane-like member becomes essential in display manufacturing
Technical process, wherein the transfer for flexible membrane material, is always that industry makes great efforts a great problem solved.
For example, in the plate-like substrate that component is made in display, it will usually have one layer of flexible protective film, work as flexible protective film
It is taken off from plate-like substrate from rear, is needed flexible protective film transfer to avoid influencing display processing procedure.Such flexible protective at present
The transfer of film is to rely on vacuum suction mode, but due to the frivolous feature of flexible protective film, can protect often using which
The situation that cuticula is fallen, and due to the presence of electrostatic phenomenon, cause protective film adhesion occur, the exception of protective film is caused to lose
It abandons, so that it cannot be guaranteed that the block pattern row pattern of protective film, influences activity duration and production efficiency.
Summary of the invention
The purpose of technical solution of the present invention is to provide a kind of membrane material transfer device and membrane material handover control method, solves existing
The transfer of technology flexibility membrane material is easy the problem of falling membrane material using vacuum mode is inhaled.
The embodiment of the present invention provides a kind of membrane material transfer device, wherein includes:
Wheel body；
Membrane material winding arrangement, for the central axis rotation by the driving wheel body around the wheel body, by membrane material to be transferred
It is wound around on the wheel body fixed；
Driving structure is connect with the wheel body, for driving the wheel body mobile, makes to be fixed on described on the wheel body
Membrane material to be transferred is transferred to storage position.
Preferably, the membrane material transfer device, wherein the membrane material winding arrangement includes:
First membrane material fixation member, for when the first part of the membrane material to be transferred and the wheel body contact, by institute
The first part for stating membrane material to be transferred is fixed on the wheel body；
First rotation driving part, for after the first part of the membrane material to be transferred is fixedly connected with the wheel body,
Drive the wheel body around the central axis rotation of the wheel body, and rotation direction is the second part for furling the membrane material to be transferred
The membrane material to be transferred is wound around on the wheel body by direction；
Second membrane material fixation member, the second part for the membrane material to be transferred by retracting on the wheel body are fixed
In on the wheel body.
Preferably, the membrane material transfer device, wherein the first membrane material fixation member includes:
Positioning table is installed on the wheel body, is provided with adherent zone on the positioning table, by adherent zone paste it is described to
The first part of membrane material is shifted, the first part of the membrane material to be transferred is fixedly connected with the wheel body.
Preferably, the membrane material transfer device, wherein the first membrane material fixation member includes:
Positioning table is installed on the wheel body, is provided with vacuum absorption holes on the positioning table, inside the wheel body
Vacuum line is connected, and when being in vacuum state by the vacuum line, the vacuum absorption holes adsorb the membrane material to be transferred
First part, the first part of the membrane material to be transferred is fixedly connected with the wheel body.
Preferably, the membrane material transfer device, wherein the positioning table is connected by drive mechanism with the wheel body
It connects；By the drive mechanism, the positioning table moves between the first location and the second location；Wherein at described first
It sets, the positioning table is contacted with the wheel body, has pre- spacing between the second position, the positioning table and the wheel body
From.
Preferably, the membrane material transfer device, wherein the second membrane material fixation member include compress platform, with it is described
Compress the pneumatic line of platform connection and the pressure pump for adjusting the atmospheric pressure in the pneumatic line；Platform is compressed by described
The second part for the membrane material to be transferred being wound around on the wheel body is compressed, the pressure pump passes through the pneumatic line to institute
It states and compresses platform application atmospheric pressure, be fixed on the second part of the membrane material to be transferred on the wheel body.
Preferably, the membrane material transfer device, wherein the second membrane material fixation member by first movement structure with
One fixed bracket is connected, by the first movement structure, the second membrane material fixation member relative to the wheel body away from
From variation.
Preferably, the membrane material transfer device, wherein the membrane material transfer device further include:
Membrane material holds structure, is set at the storage position, and it includes holding space that the membrane material, which holds structure,；Wherein when
When the driving structure drives the wheel body to be moved at the storage position, the wheel body is located at described hold in space；
Membrane material discharges structure, for when the wheel body is located at described hold in space, by the membrane material to be transferred from institute
It states and is discharged on wheel body, be laid in described hold in space.
Preferably, the membrane material transfer device, wherein the membrane material discharges structure and includes:
Third membrane material fixation member is set to the inside for holding space, and the third membrane material fixation member is for working as
The wheel body be located at it is described hold in space, and a portion of the membrane material to be transferred from retracting in the shape on the wheel body
When state variation is unfolded state, it is pressed against the part in unfolded state；
Second rotation driving part, for when the third membrane material fixation member is pressed against the part in unfolded state,
Drive the wheel body around the central axis rotation of the wheel body, and rotation direction is that the direction of the entire membrane material to be transferred is unfolded.
On the other hand the embodiment of the present invention provides a kind of membrane material handover control method, applied to film described in any of the above item
Material transfer device, the membrane material handover control method include:
Apply first control signal to the driving structure, make the driving structure drive the wheel body be moved to it is described to
Shift the current location of membrane material；
It is fixedly connected with the first part of the membrane material to be transferred with the wheel body, and applies to the membrane material winding arrangement
Second control signal makes the membrane material winding arrangement by driving the wheel body around the central axis rotation of the wheel body, will be wait turn
It moves membrane material to be wound around on the wheel body, and is fixed on the second part of the membrane material to be transferred on the wheel body；
Apply third to the driving structure and control signal, makes the driving structure that the wheel body be driven to be transferred to described deposit
Put position.
One or more embodiments of the invention at least has the advantages that
It, will using membrane material winding arrangement using membrane material transfer device described in the embodiment of the present invention and membrane material handover control method
Membrane material to be transferred, which is wound around on wheel body, after fixation, makes wheel body move integrally the position transfer for realizing membrane material to be transferred, makes wait turn
Fixation of the shifting membrane material on wheel body is relatively reliable, and guarantee will not be fallen easily, adopts to solve the transfer of prior art flexibility membrane material
The problem of falling membrane material is easy with suction vacuum mode.
Detailed description of the invention
Fig. 1 is the operation principle schematic diagram of membrane material transfer device described in the embodiment of the present invention；
Fig. 2 is the operation principle schematic diagram of the second membrane material fixation member in membrane material transfer device described in the embodiment of the present invention；
Fig. 3 is described in the embodiment of the present invention in membrane material transfer device, and the first membrane material fixation member wherein embodiment is being taken turns
The surface structure schematic diagram being arranged on body；
Fig. 4 is the schematic diagram of the section structure of Fig. 3；
Fig. 5 is in membrane material transfer device described in the embodiment of the present invention, and first another embodiment of membrane material fixation member is in wheel body
The surface structure schematic diagram of upper setting；
Fig. 6 is the operation principle schematic diagram of the first rotation driving part in membrane material transfer device described in the embodiment of the present invention；
Fig. 7 is in membrane material transfer device described in the embodiment of the present invention, and membrane material holds the schematic diagram of internal structure of structure；
Fig. 8 is the flow diagram of membrane material handover control method described in the embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
The embodiment of the present invention provides a kind of membrane material transfer device, comprising:
Wheel body；
Membrane material winding arrangement, for the central axis rotation by the driving wheel body around the wheel body, by membrane material to be transferred
It is wound around on the wheel body fixed；
Driving structure is connect with the wheel body, for driving the wheel body mobile, makes to be fixed on described on the wheel body
Membrane material to be transferred is transferred to storage position.
Membrane material to be transferred is wound around on wheel body by membrane material transfer device described in the embodiment of the present invention using membrane material winding arrangement
After fixation, wheel body is made to move integrally the position transfer for realizing membrane material to be transferred.Membrane material is carried out based on the membrane material transfer device to turn
The characteristics of when shifting, the device can be applied to the position transfer of flexible membrane material, and it is enterprising that membrane material to be transferred is wound around wheel body by this kind
The mode of row transfer, keeps fixation of the membrane material to be transferred on wheel body relatively reliable, guarantee will not be fallen easily, so as to solve
The transfer of prior art flexibility membrane material is easy the problem of falling membrane material using vacuum mode is inhaled.
On the other hand, since when being wound around membrane material to be transferred on wheel body, entire membrane material is flattened, therefore this hair is used
Membrane material transfer device described in bright embodiment the problem of there is no prior art membrane materials due to electrostatic and adhesion.
Refering to fig. 1 and Fig. 2, membrane material transfer device described in the embodiment of the present invention, wheel body 10 are connected with connection structure 20, lead to
Cross connection structure 20 and support wheel body 10, and realize movement of the wheel body 10 relative to fixed station 1, be wherein provided on fixed station 1 to
Shift membrane material 2.In the embodiment of the present invention, connection structure 20 is also used to drive wheel body 10 to the direction close to or far from fixed station 1
It is mobile, it is driving wheel body 10 around the central axis rotation of wheel body by membrane material winding arrangement, membrane material 2 to be transferred is wound around wheel body 10
Before upper fixation, connection structure 20 drives wheel body 10 mobile to the direction close to fixed station 1, make wheel body 10 drop to it is to be transferred
Membrane material 2 fits, to prepare for winding of the membrane material 2 to be transferred on wheel body 10 in next step.
In the embodiment of the present invention, membrane material membrane material winding arrangement includes:
First membrane material fixation member, for when the first part of membrane material 2 to be transferred and wheel body 10 contact, by film to be transferred
The first part of material 2 is fixed on wheel body 10.
Refering to Fig. 3 and Fig. 4, the membrane material winding arrangement of the embodiment of the present invention, wherein the one of the first membrane material fixation member
Embodiment includes:
Positioning table 11 is installed in groove set by wheel body 10, is wherein provided with adherent zone 12 on the positioning table 11, is led to
The first part that adherent zone 12 pastes membrane material 2 to be transferred is crossed, the first part of membrane material 2 to be transferred is fixedly connected with wheel body 10.
It is located to be transferred in conjunction with Fig. 1 when driving wheel body 10 to close to the movement of the direction of fixed station 1 by connection structure 20
When the position directly above of membrane material 2, decline wheel body 10, and positioning table 11 works as positioning table towards membrane material 2 to be transferred during decline
When adherent zone 12 and membrane material 2 to be transferred on 11 contact, the portion being in contact in membrane material 2 to be transferred with adherent zone 12 can be made
Point, stickup is fixed on wheel body 10 namely the first part of membrane material to be transferred 2 is to be connected in membrane material 2 to be transferred with adherent zone 12
The part connect.Preferably, membrane material 2 to be transferred is made to include that the first edge part of first edge 21 is pasted on wheel body 10.
In addition, positioning table 11 is connected by drive mechanism 30 with wheel body 10 preferably, refering to Fig. 4, drive mechanism is utilized
30, positioning table 11 moves between the first location and the second location.Wherein in first position, the end face of positioning table 11 and wheel body 10
Flush (positioning table 11 that the solid line of such as Fig. 4 indicates), in the second position, positioning table 11 is internally moved relative to wheel body 10,
It is set to the inside grooves (positioning table 11 that the dotted line of such as Fig. 4 indicates) of wheel body 10.That is, being connected by setting with wheel body 10
Drive mechanism 30, positioning table 11 can be mobile relative to wheel body 10, to facilitate point of subsequent adhesion band 12 and membrane material 2 to be transferred
From process.Those skilled in the art should be able to understand the specific structure structure of the drive mechanism 30 for 11 upper and lower translation of positioning table
At, can such as be realized by screw drive mode, the structure be not be research emphasis of the invention, be not described in detail herein.
Refering to Fig. 5, the present invention also provides another embodiments of the first membrane material fixation member, specifically include:
Positioning table 11 is installed on wheel body 10, and vacuum absorption holes 111 are provided on positioning table 11, inside wheel body 10
Vacuum line is connected, and when being in vacuum state by vacuum line, vacuum absorption holes 111 adsorb first of membrane material 2 to be transferred
Point, the first part of membrane material 2 to be transferred is fixedly connected with wheel body 10.
Vacuum line is set by being arranged inside vacuum absorption holes 111 and wheel body 10 on positioning table 11, in conjunction with Fig. 1, when logical
It is mobile to cross the direction that connection structure 20 drives wheel body 10 to close fixed station 1, when positioned at the position directly above of membrane material 2 to be transferred,
Decline wheel body 10, and positioning table 11 is towards membrane material 2 to be transferred during decline, when positioning table 11 connects with membrane material 2 to be transferred
When touching, positioning table is fixed on by the partial adsorbates that vacuum adsorption force can guarantee that membrane material 2 to be transferred is in contact with positioning table 11
On 11.Preferably, membrane material 2 to be transferred is made to include that the first edge part absorption of first edge 21 is fixed on wheel body 10.
Based on the above, using adherent zone 12 or vacuum absorption holes 111 on positioning table 11 set by wheel body 10, in conjunction with figure
1, the first part of membrane material 2 to be transferred (namely Fig. 1 include first edge 21 first edge part) is capable of fixing in wheel body 10
On.
Further, in membrane material transfer device described in the embodiment of the present invention, the membrane material winding arrangement further include: first turn
Dynamic driving part, for driving wheel body around the central axis of wheel body after the first part of membrane material to be transferred is fixedly connected with wheel body
Rotation, and rotation direction is to furl the direction of the second part of membrane material to be transferred, and membrane material to be transferred is wound around on wheel body.
Refering to fig. 1 and Fig. 6 is combined, in the embodiment of the present invention, the first rotation driving part is for driving wheel body 10 in
The component that mandrel 13 rotates, such as may include a motor.When membrane material 2 to be transferred includes the first edge part of first edge 21
After (first part) is fixedly connected with wheel body, the first rotation driving part drives wheel body 10 to rotate around central axis 13, and rotation side
When to for towards the direction of the second edge 22 of mould material 2 to be transferred (opposite with first edge 21) retracting, enable to entirely wait turn
Shifting formwork material 2 is wound around on wheel body 10.
In the embodiment of the present invention, in conjunction with Fig. 1, the first rotation driving part may be including wheel body 10 can be driven to translate
Connection structure 20, after the first edge part (first part) of membrane material 2 to be transferred is fixedly connected with wheel body, pass through connection knot
Structure 20 drives wheel body 10 to translate, and using the frictional force of wheel body 10 and membrane material 2 to be transferred, wheel body 10 is rotated relative to central axis 13,
The retracting for completing to treat transfer membrane material 2 acts.
Certainly, the specific embodiment of the first rotation driving part is not limited to above-mentioned two kinds, no longer detailed one by one herein
It describes in detail bright.
Further, refering to fig. 1 and Fig. 2, membrane material transfer device described in the embodiment of the present invention, further includes:
Second membrane material fixation member 40, the second part for the membrane material to be transferred 2 by retracting on wheel body 10 are fixed on
On wheel body 10, namely fix in above-mentioned first edge part and 10 phase of wheel body, after the retracting for carrying out entire membrane material 2 to be transferred,
The second edge portion including second edge 22 of mould material 2 to be transferred is fixed on wheel body 10, is separated to avoid with wheel body 10.
Specifically, the second membrane material fixation member 40 may include compress platform 41, with the pneumatic line 42 that compresses platform 41 and connect
With the pressure pump (not shown) for adjusting the atmospheric pressure in pneumatic line 42, is compressed by compressing platform 41 and be wound around wheel
The second part of membrane material to be transferred 2 on body 10, pressure pump by pneumatic line 42 to compress platform 41 apply atmospheric pressure, make to
The second part of transfer membrane material 2 is fixed on wheel body 10.That is, leading to after entire membrane material 2 to be transferred is wound around on wheel body 10
Pneumatic mode is crossed, the second edge portion including second edge 22 that platform 41 is pressed against mould material 2 to be transferred is compressed, to avoid second
Marginal portion is separated from wheel body 10, and membrane material 2 to be transferred entire in this way is by around closing on wheel body 10.
Preferably, the second membrane material fixation member 40 is connected by first movement structure with a fixed bracket, pass through first
Moving structure, distance change of the second membrane material fixation member 40 relative to wheel body 10.In this way, by setting first movement structure,
When wheel body 10 not by membrane material 2 to be transferred completely about before being located on wheel body 10, can making to compress platform 41 far from wheel body 10, to keep away
Exempt from the rotation of influence wheel body 10 with the process of winding membrane material 2 to be transferred；When membrane material 2 to be transferred is integrally wound around on wheel body 10 it
Afterwards, it then drives that compress platform 41 mobile, makes to compress platform 41 and the second edge portion of membrane material 2 to be transferred on wheel body 10 abuts against, it is logical
Excess pressure pump and pneumatic line 42 apply atmospheric pressure, compress platform 41 to second edge portion application and compress power.
Preferably, as illustrated in fig. 1 and 2, the second membrane material fixation member 40 is oppositely disposed two, sets wheel body for pressing respectively
10 both ends guarantee that the second edge portion of membrane material 2 to be transferred is firmly secured on wheel body 10.
It is understood that the function of the first movement structure for driving the second membrane material fixation member 40 mobile is existing
The usual function that technology may be implemented, those skilled in the art should be able to understand its specific structure, and this is not described in detail here.
Membrane material to be transferred is integrally wound around on wheel body and after fixing by the membrane material winding arrangement of above structure,
Driving structure drives wheel body mobile, makes to be fixed on the membrane material to be transferred on wheel body and is transferred to storage position.
In the embodiment of the present invention, in conjunction with Fig. 1, connection structure 20 can be set on fixed station 1 by track, driving structure
It is moved on fixed station 1 along track by the whole structure 20 that is drivingly connected, the position that connection structure 20 drives wheel body 10 may be implemented
Set movement.In addition, wheel body 10 can be connected by sliding matching structure with connection structure 20, pass through sliding matching structure, wheel
Height change of the body 10 relative to the membrane material to be transferred 2 on fixed station 1, can be to the direction close to or far from membrane material 2 to be transferred
It is mobile.
Further, as shown in fig. 7, membrane material winding arrangement described in the embodiment of the present invention further include:
Membrane material holds structure 50, is set at storage position, including holds space, is such as formed as a box body；Wherein work as drive
When dynamic structure driving wheel body 10 is moved at storage position, wheel body 10, which is set to, to be held in space；
Membrane material discharges structure, for membrane material to be transferred being discharged from wheel body, is put down when wheel body 10 being located at and holds in space
It is laid on and holds in space.
Specifically, as shown in fig. 7, membrane material release structure includes:
Third membrane material fixation member 51 is set to the inside for holding space, and third membrane material fixation member 51 is for working as wheel body
Positioned at holding in space, and a portion of membrane material to be transferred from retracting when the state change on wheel body is unfolded state,
It is pressed against the part in unfolded state；
Second rotation driving part, for driving when third membrane material fixation member 51 is pressed against the part in unfolded state
Driving wheel body is around the central axis rotation of wheel body, and rotation direction is that the direction of entire membrane material to be transferred is unfolded.
Specifically, when driving structure driving wheel body movement, make to be fixed on the membrane material to be transferred on wheel body and be transferred to storage position
It sets, and wheel body 10 is located at after membrane material holds the holding in space of structure 50, the second membrane material for compressing membrane material to be transferred is fixed
Component is mutually separated with membrane material to be transferred, second edge (namely the edge being finally wound around on wheel body) meeting of membrane material to be transferred in this way
It separates and is unfolded from wheel body, be unfolded state from furling in the state change on wheel body, when further solid using third membrane material
Determine component 51 and be pressed against deploying portion, recycles the second rotation driving part driving wheel body to rotate around center axis, and rotation direction
When for the entirely direction of membrane material to be transferred is unfolded, entire membrane material to be transferred holds holding in space for structure 50 in membrane material and is released
It puts, and due to the fixed function of third membrane material fixation member 51, entire membrane material to be transferred, which is flattened shakedown and is put in, to be held in space,
Prevent curling or adhesion.
It is connected preferably, third membrane material fixation member 51 holds structure 50 with membrane material by the second moving structure, passes through
Second moving structure, third membrane material fixation member 51 are holding the change in location in space, to hold institute in structure 50 to membrane material
The membrane material to be transferred being arranged close to or far from.In addition, third membrane material fixation member 51 can be oppositely disposed two, such as Fig. 7 institute
Show, the two sidewalls for holding structure 50 with membrane material are separately connected, for relatively compressing the both sides of the edge of membrane material to be transferred.
In addition, specifically, the second moving structure may include can make third membrane material fixation member 51 move horizontally it is sliding
Rail structure can also include the lifting structure that third membrane material fixation member 51 can be made to move up and down, pass through rail structure in this way
With the combination of lifting structure, moving up and down and moving horizontally for third membrane material fixation member 51 is realized.Those skilled in the art
The structure for having above-mentioned function should be able to be understood to constitute, this is not described in detail here.
In addition, the structure of third membrane material fixation member 51 can be identical as the structure of the second membrane material fixation member 40, including
Compress platform, with compress the pneumatic line that platform is connect and the pressure pump for adjusting the atmospheric pressure in pneumatic line, pressure pump is logical
Cross pneumatic line and apply atmospheric pressure to platform is compressed, under the action of atmospheric pressure, make to compress platform compress downwards compress it is to be transferred
Membrane material, further to complete the release process of membrane material to be transferred.
It, can using the detailed process that membrane material transfer device described in the embodiment of the present invention carries out membrane material transfer in conjunction with Fig. 1 to Fig. 7
With are as follows:
The direction that connection structure 20 drives wheel body 10 to close fixed station 1 is mobile, positioned at the surface of membrane material 2 to be transferred position
When setting, drops to wheel body 10 and fit with membrane material 2 to be transferred；In the embodiment of the present invention, make the positioning table 11 of wheel body 10 with to
The first edge portion split-phase that membrane material 2 includes first edge 21 is shifted to be bonded；
First edge part is fixed on wheel body 10 by the adherent zone 12 on positioning table 11, or passes through positioning table 11
The suction vacuum of upper vacuum absorption holes 111, is fixed on first edge part on wheel body 10；
First rotation driving part drives wheel body 10 to rotate around central axis 13, and rotation direction is towards mould material 2 to be transferred
The direction of second edge portion retracting, so that entire mould material 2 to be transferred is wound around on wheel body 10；
Second membrane material fixation member 40 compresses platform 41 towards the movement of wheel body 10, is pressed against the second edge of mould material 2 to be transferred
Part is separated from wheel body 10 to avoid second edge portion；
Driving structure drives wheel body 10 mobile to storage position, when being moved to membrane material and holding at structure 50, makes wheel body 10
Positioned at holding in space；
Separate the second membrane material fixation member 40 with 2 phase of membrane material to be transferred, the second edge of membrane material 2 to be transferred (namely most
The edge being wound around on wheel body afterwards) it automatically separates and is unfolded from wheel body, partly membrane material 2 to be transferred is in holding space
Unfolded state is laid in the bottom for holding space；
Keep third membrane material fixation member 51 mobile, is pressed against the portion that membrane material 2 to be transferred is in unfolded state in holding space
Point；
Second rotation driving part drives wheel body around the central axis rotation of wheel body, and rotation direction is that expansion is entire to be transferred
The direction of membrane material 2, membrane material 2 to be transferred entire so is gradually released from wheel body 10, when wheel body 10 is moved to membrane material 2 to be transferred
First edge 21 at when, when membrane material 2 to be transferred is fixed on the positioning table on wheel body 10 by vacuum suction mode, cancel true
Empty adsorption capacity can be such that wheel body 10 separates with 2 phase of membrane material to be transferred；When membrane material 2 to be transferred passes through the adherency being arranged on positioning table 11
When band 12 is fixed on wheel body 10, as shown in connection with fig. 4, when the first edge of membrane material 2 to be transferred is pressed on determining for wheel body 10
It is mobile from first position to the second position by driving positioning table 11 when position platform 11 and membrane material hold the bottom of structure 50, namely
It is mobile towards the inside of wheel body 10, wheel body 10 to first edge compress effect under, between positioning table 11 and membrane material to be transferred 2 gram
It takes adhesion strength and separates namely membrane material to be transferred 2 is separated with 10 phase of wheel body；In this way, entire membrane material 2 to be transferred is from quilt on wheel body 10
Release, lies against the inside for holding space, and guarantee the block pattern row pattern of membrane material to be transferred.
Above-mentioned process is the entire transfer process of a membrane material 2 to be transferred, completes turning for a membrane material 2 to be transferred
After shifting, wheel body 10 is moved to initial position, gets ready for the transfer of next membrane material to be transferred.
Membrane material to be transferred is wound around the side shifted on wheel body by membrane material transfer device described in the embodiment of the present invention, this kind
Formula keeps fixation of the membrane material to be transferred on wheel body relatively reliable, and guarantee will not be fallen easily, to solve prior art flexible membrane
Material transfer is easy the problem of falling membrane material using vacuum mode is inhaled.In addition, since membrane material is from can benefit when release on wheel body
It is positioned and is compressed with third membrane material fixation member, so as to guarantee that release process can be gone on smoothly, prevent adhesion, protected
Demonstrate,prove the block pattern row pattern of each membrane material.
On the other hand the embodiment of the present invention also provides a kind of membrane material handover control method, be applied to membrane material as described above and turn
Moving device, as shown in figure 8, the membrane material handover control method includes:
S810, Xiang Suoshu driving structure apply first control signal, make the driving structure that the wheel body be driven to be moved to
The current location of the membrane material to be transferred；
S820 is fixedly connected with the first part of the membrane material to be transferred with the wheel body, and winds and tie to the membrane material
Structure applies second control signal, makes central axis rotation of the membrane material winding arrangement by the driving wheel body around the wheel body,
Membrane material to be transferred is wound around on the wheel body, and is fixed on the second part of the membrane material to be transferred on the wheel body；
S830, Xiang Suoshu driving structure apply third and control signal, make the driving structure that the wheel body be driven to be transferred to
The storage position.
Specifically, in step S810, Xiang Suoshu driving structure applies first control signal, makes driving structure driving institute
It states in the step of wheel body is moved to the current location of the membrane material to be transferred, the wheel body is moved to working as the membrane material to be transferred
When at front position, the wheel body is fixedly connected with the first part of the membrane material to be transferred, the first part be include described
The part of the first edge of membrane material to be transferred；
Wherein, described to apply second control signal to the membrane material winding arrangement, make the entire membrane material winding to be transferred
Step on the wheel body includes:
Apply second control signal to the membrane material winding arrangement, makes the wheeling thereof, and rotation direction is retracting institute
The direction of the second part of membrane material to be transferred is stated, the entire membrane material to be transferred is wound around on the wheel body；Wherein described second
Part be include the membrane material to be transferred second edge part, the second edge be far from the first edge one end
Edge.
In addition, when membrane material transfer device further includes that membrane material holds structure and membrane material release structure, it is described to the driving
After structure applies third the step of controlling signal, make the driving structure that the wheel body be driven to be moved to the storage position,
The method also includes:
So that the wheel body is set to the membrane material and holds the holding in space of structure；
Apply the 4th control signal to membrane material release structure, discharge the membrane material to be transferred from the wheel body,
It is laid in described hold in space.
Specifically, when membrane material release structure includes third membrane material fixation member and the second rotation driving part, institute
It states to membrane material release structure and applies the 4th control signal, discharge the membrane material to be transferred from the wheel body, be laid in
The step held in space includes:
Make a portion of the membrane material to be transferred from retracting in the state change unfolded state on the wheel body；
The part in unfolded state is pressed against by the third membrane material fixation member；
Drive the wheel body around the central axis rotation of the wheel body by second rotation driving part, and rotation direction
For the direction that the entire membrane material to be transferred is unfolded, the membrane material to be transferred is discharged from the wheel body, is laid in described hold
In space.
It, can be refering to using the detailed process of the membrane material handover control method of membrane material transfer device described in the embodiment of the present invention
Above detailed description, details are not described herein.Using membrane material handover control method described in the embodiment of the present invention, it is not only able to solve
Problem is fallen in the transfer process of membrane material, additionally it is possible to be guaranteed the block pattern row pattern after membrane material shifts in storage position, be prevented adhesion.
Above-described is the preferred embodiment of the present invention, it should be pointed out that the ordinary person of the art is come
It says, can also make several improvements and retouch under the premise of not departing from principle of the present invention, these improvements and modifications also exist
In protection scope of the present invention.
Claims (8)
1. a kind of membrane material transfer device characterized by comprising
Wheel body；
Membrane material winding arrangement, for the central axis rotation by the driving wheel body around the wheel body, by membrane material winding to be transferred
It is fixed on the wheel body；
Driving structure is connect with the wheel body, for driving the wheel body mobile, makes to be fixed on described wait turn on the wheel body
It moves membrane material and is transferred to storage position；
Membrane material holds structure, is set at the storage position, and it includes holding space that the membrane material, which holds structure,；Wherein when described
When driving structure drives the wheel body to be moved at the storage position, the wheel body is located at described hold in space；
Membrane material discharges structure, for when the wheel body is located at described hold in space, by the membrane material to be transferred from the wheel
Discharged on body, be laid in it is described hold in space,
Wherein, the membrane material release structure includes:
Third membrane material fixation member is set to the inside for holding space, and is contained by the second moving structure and the membrane material
Structure is put to be connected；By second moving structure, the third membrane material fixation member is in the position held in space
Variation；The third membrane material fixation member is held in space described in being used to be located at when the wheel body, and the membrane material to be transferred
A portion when the state change on the wheel body is unfolded state, is pressed against the part in unfolded state from retracting；
Second rotation driving part, for driving when the third membrane material fixation member is pressed against the part in unfolded state
The wheel body is around the central axis rotation of the wheel body, and rotation direction is that the direction of the entire membrane material to be transferred is unfolded.
2. membrane material transfer device according to claim 1, which is characterized in that the membrane material winding arrangement includes:
First membrane material fixation member, for when the first part of the membrane material to be transferred and the wheel body contact, will it is described to
The first part of transfer membrane material is fixed on the wheel body；
First rotation driving part, for driving after the first part of the membrane material to be transferred is fixedly connected with the wheel body
The wheel body is around the central axis rotation of the wheel body, and rotation direction is to furl the side of the second part of the membrane material to be transferred
To the membrane material to be transferred is wound around on the wheel body；
Second membrane material fixation member, the second part for the membrane material to be transferred by retracting on the wheel body are fixed on institute
It states on wheel body.
3. membrane material transfer device according to claim 2, which is characterized in that the first membrane material fixation member includes:
Positioning table is installed on the wheel body, is provided with adherent zone on the positioning table, is pasted by adherent zone described to be transferred
The first part of the first part of membrane material, the membrane material to be transferred is fixedly connected with the wheel body.
4. membrane material transfer device according to claim 2, which is characterized in that the first membrane material fixation member includes:
Positioning table is installed on the wheel body, is provided with vacuum absorption holes on the positioning table, with the vacuum inside the wheel body
Pipeline is connected, and when being in vacuum state by the vacuum line, the vacuum absorption holes adsorb the of the membrane material to be transferred
The first part of a part, the membrane material to be transferred is fixedly connected with the wheel body.
5. membrane material transfer device according to claim 3, which is characterized in that the positioning table by drive mechanism with it is described
Wheel body is connected；By the drive mechanism, the positioning table moves between the first location and the second location；Wherein described
First position, the positioning table are contacted with the wheel body, are had between the second position, the positioning table and the wheel body
Preset distance.
6. membrane material transfer device according to claim 2, which is characterized in that the second membrane material fixation member includes compressing
Platform compresses the pneumatic line that platform is connect and the pressure pump for adjusting the atmospheric pressure in the pneumatic line with described；Pass through
The second part for compressing platform and compressing the membrane material to be transferred being wound around on the wheel body, the pressure pump pass through the gas
Dynamic pipeline applies atmospheric pressure to the platform that compresses, and is fixed on the second part of the membrane material to be transferred on the wheel body.
7. membrane material transfer device according to claim 2, which is characterized in that the second membrane material fixation member passes through first
Moving structure is connected with a fixed bracket, and by the first movement structure, the second membrane material fixation member is relative to institute
State the distance change of wheel body.
8. a kind of membrane material handover control method, which is characterized in that be applied to the described in any item membrane material transfers of claim 1 to 7
Device, the membrane material handover control method include:
Apply first control signal to the driving structure, makes the driving structure that the wheel body be driven to be moved to described to be transferred
The current location of membrane material；
It is fixedly connected with the first part of the membrane material to be transferred with the wheel body, and applies second to the membrane material winding arrangement
Signal is controlled, makes the membrane material winding arrangement by driving the wheel body around the central axis rotation of the wheel body, by film to be transferred
Material is wound around on the wheel body, and is fixed on the second part of the membrane material to be transferred on the wheel body；
Apply third to the driving structure and control signal, makes the driving structure that the wheel body be driven to be transferred to the storage position
It sets；
So that the wheel body is set to the membrane material and holds the holding in space of structure；
Apply the 4th control signal to membrane material release structure, discharges the membrane material to be transferred from the wheel body, tile
It is held in space in described；
Wherein, described to institute when membrane material release structure includes third membrane material fixation member and the second rotation driving part
It states membrane material release structure and applies the 4th control signal, discharge the membrane material to be transferred from the wheel body, be laid in the Sheng
Step between emptying includes:
Make a portion of the membrane material to be transferred from retracting in the state change unfolded state on the wheel body；
It drives the third membrane material fixation member mobile by second moving structure, is pressed against the part in unfolded state；
Drive the wheel body around the central axis rotation of the wheel body by second rotation driving part, and rotation direction is exhibition
The direction of the entire membrane material to be transferred is opened, the membrane material to be transferred is discharged from the wheel body, is laid in and described is held space
In.
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| CN201710261667.0A CN107032159B (en) | 2017-04-20 | 2017-04-20 | Membrane material transfer device and membrane material handover control method |
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| CN201710261667.0A CN107032159B (en) | 2017-04-20 | 2017-04-20 | Membrane material transfer device and membrane material handover control method |
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| CN101077746A (en) * | 2006-05-26 | 2007-11-28 | 中国国际海运集装箱(集团)股份有限公司 | Device and method for removing metal plate protection film |
| CN105836510A (en) * | 2011-02-24 | 2016-08-10 | 株式会社尼康 | Device for transporting flexible substrate and processing device. |
| CN102891165A (en) * | 2011-07-18 | 2013-01-23 | 三星显示有限公司 | Device for manufacturing organic light-emitting display panel and method of manufacturing organic light-emitting display panel using the same |
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