CN206231024U - A kind of device for attaching adhesive tape - Google Patents
A kind of device for attaching adhesive tape Download PDFInfo
- Publication number
- CN206231024U CN206231024U CN201621293842.1U CN201621293842U CN206231024U CN 206231024 U CN206231024 U CN 206231024U CN 201621293842 U CN201621293842 U CN 201621293842U CN 206231024 U CN206231024 U CN 206231024U
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- China
- Prior art keywords
- pressure roller
- adhesive tape
- reel
- gear
- anisotropic conductive
- Prior art date
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Links
- 239000002390 adhesive tape Substances 0.000 title claims abstract description 85
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000005096 rolling process Methods 0.000 claims abstract description 17
- 238000011084 recovery Methods 0.000 claims description 28
- 239000011241 protective layer Substances 0.000 claims description 13
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- IXSZQYVWNJNRAL-UHFFFAOYSA-N etoxazole Chemical compound CCOC1=CC(C(C)(C)C)=CC=C1C1N=C(C=2C(=CC=CC=2F)F)OC1 IXSZQYVWNJNRAL-UHFFFAOYSA-N 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Abstract
The utility model discloses a kind of device for attaching adhesive tape, belong to art of display device manufacture.The device includes base station, the first pressure roller, the second pressure roller, adhesive tape feeding mechanism and actuating unit；Wherein, the base station is provided with opening at the sticking position for pre-setting, and first pressure roller and second pressure roller are separately positioned on above and below the opening；First pressure roller is consistent with the bearing of trend of the roll shaft of second pressure roller, and the roll shaft of first pressure roller is adjustable with the distance between the roll shaft of second pressure roller；The actuating unit connects first pressure roller and second pressure roller respectively, to drive first pressure roller and second pressure roller to be reversely rotated with identical rolling speed；The adhesive tape feeding mechanism is used to coordinate the rotation of first pressure roller and second pressure roller to convey anisotropic conductive adhesive tape between first pressure roller and second pressure roller.The utility model can simplify the internal structure and operating process of anisotropic conductive adhesive tape adhering device.
Description
Technical field
The utility model is related to art of display device manufacture, more particularly to a kind of device for attaching adhesive tape.
Background technology
Anisotropic conductive (Anisotropic Conductive Film, ACF) is a kind of anisotropic thin electrical conductivity
Membrane material, is mainly used in fitting between display panel and driving chip in display device.In practical application, often led with anisotropy
Electric adhesive tape is main material, by between process two body surfaces of completion such as pre- attaching, contraposition, this pressure (also referred to as hot pressing)
Electrically laminating.However, often needing to use bulky and baroque ACF sticking machines are operating personnel's in current producing line
Each process is sequentially completed under control, inconvenience is not only operated, is spent the time long, and it is also often desirable to expend substantial amounts of manpower
Repaired with material resources and debugged, greatly affected the production efficiency of producing line.
The content of the invention
For defect of the prior art, the utility model provides a kind of device for attaching adhesive tape, can simplify anisotropy
The internal structure and operating process of conductive tape attaching device.
In a first aspect, the utility model provide it is a kind of attach adhesive tape device, including base station, the first pressure roller, the second pressure roller,
Adhesive tape feeding mechanism and actuating unit；Wherein,
The base station is provided with opening at the sticking position for pre-setting, and first pressure roller and second pressure roller are distinguished
It is arranged on above and below the opening；
First pressure roller is consistent with the bearing of trend of the roll shaft of second pressure roller, the roll shaft of first pressure roller and institute
State the distance between the roll shaft of the second pressure roller adjustable；
The actuating unit connects first pressure roller and second pressure roller respectively, to drive first pressure roller and institute
The second pressure roller is stated to be reversely rotated with identical rolling speed；
The adhesive tape feeding mechanism is used to coordinate the rotation of first pressure roller and second pressure roller to the described first pressure
Anisotropic conductive adhesive tape is conveyed between roller and second pressure roller.
In a kind of possible implementation, the adhesive tape feeding mechanism is included for scrolling anisotropy among each other
The conveying reel and recovery reel of conductive tape；It is described conveying reel and the recovery reel can to each other between anisotropy
The two ends of conductive tape provide pulling force, so that the one side part with protective layer of anisotropic conductive adhesive tape is adjacent to first pressure
The roller surface relative with second pressure roller or second pressure roller surface relative with first pressure roller.
In a kind of possible implementation, the actuating unit is also respectively connected with the conveying reel and recovery volume
Disk, to drive conveying reel and the recovery reel rotating Vortex, the rotation of the conveying reel and the recovery reel
Speed matches with the rolling speed.
In a kind of possible implementation, the actuating unit includes be fixedly and coaxially connected with the conveying reel the
One gear, and the recovery second gear that is fixedly connected of reel coaxial, and with the first gear and the second gear
The 3rd gear for engaging respectively.
In a kind of possible implementation, it is described conveying reel and the recovery reel rotating shaft bearing of trend with
The bearing of trend of the roll shaft of first pressure roller and second pressure roller is consistent.
In a kind of possible implementation, more than one conductive tape fixed bit is provided with the conveying reel
Put, the distance between two adjacent described conductive tape fixed positions set in advance according to the attaching spacing of anisotropic conductive adhesive tape
Put；It is provided with the recovery reel and corresponding with each conductive tape fixed position respectively reclaims winding fixed position.
In a kind of possible implementation, the adhesive tape feeding mechanism includes that one is used to place anisotropic conductive adhesive tape
Adhesive tape reel, the bearing of trend of the rotating shaft of the adhesive tape reel prolongs with the roll shaft of first pressure roller and second pressure roller
Stretch direction consistent.
In a kind of possible implementation, the described device also cutting mechanism including anisotropic conductive adhesive tape.
In a kind of possible implementation, the actuating unit includes be fixedly and coaxially connected with first pressure roller the
Four gears, and the 5th gear being fixedly and coaxially connected with second pressure roller；4th gear and the 5th gear phase
Mutually engagement.
In a kind of possible implementation, the roll surface of second pressure roller is coarse, so that the rotation of second pressure roller
The thing to be attached that second pressure roller can be driven to be contacted is translated.
As shown from the above technical solution, based on base station, the first pressure roller, the second pressure roller, adhesive tape feeding mechanism and actuating unit
Etc. structure, the utility model can utilize two synchronous rotaries of pressure roller by the anisotropic conductive adhesive tape pressurization between two pressure rollers
Attach on the thing to be attached on base station, so as to realize anisotropic conductive adhesive tape with a kind of relatively simple structure and flow
Attach, equipment volume can be reduced, shorten the activity duration, contribute to the lifting of production efficiency.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the utility model embodiment, below will be to needed for embodiment description
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the three dimensional structure diagram of the device of the attaching adhesive tape that the utility model one embodiment is provided；
Fig. 2 is the three dimensional structure diagram of device shown in Fig. 1 under another angle.
Specific embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type implementation method is described in further detail.
Fig. 1 is the three dimensional structure diagram of the device of the attaching adhesive tape that the utility model one embodiment is provided, and Fig. 2 is figure
The three dimensional structure diagram of device shown in 1 under another angle.Referring to Fig. 1 and Fig. 2, the device includes supporting plate 10, base station
11st, the first pressure roller 12, the second pressure roller 13, adhesive tape feeding mechanism 14 and actuating unit 15.Wherein, above-mentioned adhesive tape feeding mechanism 14 is wrapped
Include conveying reel 14a and reclaim reel 14b, above-mentioned actuating unit 15 includes first gear G1, second gear G2, the 3rd gear
G3, the 4th gear G4, the 5th gear G5, the first motor M1 and the second motor M2.In addition, anisotropic conductive adhesive tape herein refers to
Be one side be anisotropic conductive and another side be protective layer adhesive tape, the anisotropic conductive in anisotropic conductive adhesive tape exists
After adhering on object, protective layer can be peeled off in the presence of external force.
In the utility model embodiment, above-mentioned base station 11 is vertically fixed in supporting plate 10, to provide thing to be attached 21
Holding plane.And, base station 11 is provided with opening H1 at the sticking position for pre-setting, and above-mentioned first pressure roller 12 and second is pressed
Roller 13 is separately positioned on above and below the H1 of opening (i.e. the spaces of the base station both sides of open communication), and the He of the first pressure roller 12
The bearing of trend of the roll shaft of the second pressure roller 13 is consistent, is each perpendicular to supporting plate 10.The 4th gear G4 in above-mentioned actuating unit 15
It is fixedly and coaxially connected with the first pressure roller 12, the 5th gear G5 is fixedly and coaxially connected with the second pressure roller 13, the 4th gear G4 and the 5th
Gear G5 is intermeshed, so that the second motor M2 can drive the 4th gear G4 to rotate, and by the 4th gear G4 and the 5th tooth
Take turns the transmission of G5 so that the first pressure roller 12 and the second pressure roller 13 are reversely rotated.Wherein it is possible to set the number of teeth of the 4th gear G4 with
Ratio between the number of teeth of the 5th gear G5 is equal to the ratio between the roller girth of the first pressure roller 12 and the roller girth of the second pressure roller 13
Value, such as the number of teeth that the 4th gear G4 is set when the roller girth of two pressure rollers is equal is equal with the number of teeth of the 5th gear G5, with
The first pressure roller 12 and the second pressure roller 13 is set to be rotated with identical rolling speed.In addition it is not explicitly depicted in the accompanying drawings, this reality
Can within the specific limits (at least with the distance between roll shaft of the first pressure roller 12 and the second pressure roller 13 in new embodiment
In the range of four gears and the 5th gear will not be mutually disengaged) adjusted by the upper and lower translation of roll shaft, such as the first pressure roller 12
Roll shaft be connected with the controlling organization of its upper-lower position can be controlled through the vertical core in supporting plate 10 so that operating personnel can be with
The upper-lower position of the roll shaft of the first pressure roller 12 is adjusted by the controlling organization, to realize the roller of the first pressure roller 12 and the second pressure roller 13
The regulation of the distance between axle.Thus, the gap length between the first pressure roller 12 and the second pressure roller 13 is adjustable within the specific limits,
Such that it is able to realize the regulation of the pressure at both sides to the thing to be attached 21 being placed on base station 11.Herein on basis, Ke Yishe
The roll surface for putting the second pressure roller 13 is coarse, so that the rotation of the second pressure roller 13 can drive its thing to be attached 21 for being contacted to translate.
Thus, the thing to be attached 21 being placed on base station 11 can be moved under the drive of the second pressure roller 13 from the side of two pressure rollers
Opposite side, and be subject to the pressure that applies from both sides of two pressure rollers in the process, the size of pressure can be by two pressure rollers
Roll shaft spacing is adjusted.
In the utility model embodiment, the bearing of trend of rotating shaft of the reel 14a and recovery reel 14b is conveyed with the
The bearing of trend of the roll shaft of one pressure roller 12 and second pressure roller 13 is consistent.And, the conveying in above-mentioned adhesive tape feeding mechanism 14
Because structure is blocked, unshowned first gear G1 is fixedly and coaxially connected in reel 14a and accompanying drawing, reclaims reel 14b and the second tooth
Wheel G2 is fixedly and coaxially connected, and first gear G1 and second gear G2 is intermeshed with the 3rd gear G3 respectively.Thus, with
The first two gear G2 connected motor M1 can drive second gear G2 to rotate, and by the 3rd gear G3's and first gear G1
Transmission so that conveying reel 14a and recovery reel 14b can be with rotating Vortexes.And, convey reel 14a and reclaim reel 14b energy
The two ends of the anisotropic conductive adhesive tape between reaching to each other provide pulling force, so that with protective layer the one of anisotropic conductive adhesive tape
Face part is adjacent to the first pressure roller 12 surface relative with the second pressure roller 13.Thus, untapped anisotropic conductive adhesive tape 31 can be with
It is fixed on conveying reel 14a, having peeled off one end of the protective layer 32 of anisotropic conductive can be fixed on recovery reel 14b
On, so as to (convey the rotation direction and the first pressure roller of reel 14a by conveying reel 14a and reclaiming rotating in same direction for reel 14b
12 rotation direction is identical), constantly can lead to conveying untapped anisotropy between the first pressure roller 12 and the second pressure roller 13
Electric adhesive tape 31, and the protective layer 32 of anisotropic conductive will have been peeled off be wrapped on recovery reel 14b, realize the recovery of waste material.
In this course, in order that the transporting velocity of adhesive tape is consistent with speed is reclaimed, the number of teeth of first gear G1 can be set
And the ratio between the number of teeth of the 3rd gear G2 is equal to the average circumference of the tape roll formed after whole protective layers 32 wind
And the ratio between the average circumference of the tape roll of untapped anisotropic conductive adhesive tape 31, such as can be in tape roll
The number of teeth that first gear G1 is set when specification is consistent is equal with the number of teeth of the 3rd gear G2.Furthermore, it is possible to pass through to set the first electricity
The velocity of rotation of machine M1 and the second motor M2, makes the transporting velocity of adhesive tape be matched with two rolling speeds of pressure roller.
As can be seen that the anisotropic conductive adhesive tape 31 being transported between the first pressure roller 12 and the second pressure roller 13 can be two
Anisotropic conductive is attached on thing to be attached 21 under pressure effect between individual pressure roller, while it is conductive to also achieve anisotropy
Separated between the up-protective layer 32 of adhesive tape 31 and anisotropic conductive, therefore can be completed in the translation motion of thing to be attached 21
The attaching of anisotropic conductive.
Compared with prior art, the utility model embodiment due to using the first pressure roller corresponding with the opening on base station and
Second pressure roller instead of the plane pressure head of traditional ACF sticking machines, such that it is able to coordinate adhesive tape feeding mechanism in the drive of actuating unit
The attaching of anisotropic conductive is realized under dynamic in a rolling manner, anisotropy is realized with a kind of relatively simple structure and flow
The attaching of conductive tape, can reduce equipment volume, shorten the activity duration, contribute to the lifting of production efficiency.
One of aspect is that the plane pressure head of traditional ACF sticking machines would generally be than thing to be attached in the horizontal plane
With bigger size, and the first pressure roller of the utility model embodiment and the second pressure roller can have than waiting to paste in the horizontal plane
The smaller size of addendum.Therefore, the utility model embodiment helps to reduce the volume and floor space of device.
Another aspect therein is, the pressure between first pressure roller and the second pressure roller of the utility model embodiment can be with
Adjusted by the spacing of roll shaft, therefore the condition (such as temperature conditionss) that other ACF are attached can be combined by pressure regulation
Secondary property realizes the pre- attaching of anisotropic conductive and/or originally presses through journey, thus helps in simplified structure and shorten attaching process
Activity duration.
Another aspect therein is that the rotating direction of the first pressure roller and the second pressure roller is solid in the utility model embodiment
Fixed, adhesive tape will necessarily be attached on thing to be attached under two pressure effects of pressure roller along straight line, therefore at least attach stream
Structure and process required for the alignment of this direction adhesive tape can be saved in journey, thus help in simplified result and shorten and paste
The activity duration of attached process.
Another aspect therein is that the mode that the utility model embodiment can be based on rolling attaching realizes that multiple is waited to paste
Continuous attaching between addendum, and tradition ACF sticking machines then need experience remove has attached finished product, alignment it is next to be attached
Thing, adjust technological parameter, a series of processes for falling plane pressure head to be attached, it can be seen that the utility model is implemented
Example can shorten the activity duration for repeatedly attaching process.
It should be noted that the above-mentioned supporting plate being vertically arranged can be used for in device in the utility model embodiment
Other structures provide mechanical support, but in other possible implementations, according to the difference of application scenarios, it would however also be possible to employ
The internal structure of other devices realizes the support of each part independently of the external structure outside device, such as support frame, wall
Wall, mechanical arm etc., the utility model is without limitation.
Also, it should be noted that the roll shaft of the first pressure roller of the utility model embodiment and the second pressure roller is each attached to support
On plate, and the adjustment of roll shaft spacing is realized by the way of roll shaft connection control mechanism, but in other possible implementations,
According to the difference of application scenarios, using other modes can also fix two pressure rollers and realize the adjustment of roll shaft spacing.And, this
The first pressure roller is realized using the second motor in actuating unit, the 4th gear and the 5th gear jointly in utility model embodiment
With the second pressure roller with the reverse rotation of identical rolling speed, the engaged transmission that can be based on gear reduces the setting quantity of power source；
But in other possible implementations, according to the difference of application scenarios, can also using other modes realize the first pressure roller and
Second pressure roller is with the reverse rotation of identical rolling speed.For example, the two ends of two roll shafts of pressure roller are all connected with same motor, and
Motor itself is possess lifting roll shaft to adjust the function of two roll shaft spacing and control two pressure rollers reverse with identical rolling speed
The function of rotation.Additionally, roll shaft specifically described herein both can be the axle construction, or virtual axis of entity (such as
It is only a virtual axis that roll shaft when hollow pressure roller rotates is clamped at two ends), the utility model is without limitation.
Also, it should be noted that using can scrolling anisotropic conductive adhesive tape among each other in the utility model embodiment
Conveying reel and recovery reel coordinate the rotation of the first pressure roller and the second pressure roller different to being conveyed between the first pressure roller and the second pressure roller
Side's property conductive tape, but in other possible implementations, according to the difference of application scenarios, other modes can also be used
Realize the conveying of anisotropic conductive adhesive tape.Such as, an adhesive tape reel for placing anisotropic conductive adhesive tape can be only set
(can reduce by a use for reel), and make the roller of the bearing of trend of the rotating shaft of adhesive tape reel and the first pressure roller and the second pressure roller
The bearing of trend of axle is consistent, such that it is able to pass through by hand to treat tape terminal through being pasted the first pressure roller and the second pressure roller
The conveying that the mode on thing realizes anisotropic conductive adhesive tape is attached, the utility model is without limitation.And, rubber conveyer
Structure and adhesive tape both can as depicted in figs. 1 and 2 as be arranged on base station top, it is also possible to be arranged on base station lower section, even if different
The one side part with protective layer of side's property conductive tape is adjacent to the second pressure roller surface relative with the first pressure roller, equally can be real
The attaching process of existing roll mode, the utility model is without limitation.And be based on adhesive tape conveying reel and reclaim reel it
Between scrolling, the utility model embodiment can realize automatically stripping between anisotropic conductive and protective layer in adhesive tape, no
The structure and operation required for peeling off only are eliminated, easily waste material can also be reclaimed from recovery reel.
Also, it should be noted that using the first motor in actuating unit, first gear, the in the utility model embodiment
Two gears and the 3rd gear driven conveying reel and recovery reel rotating Vortex, make conveying reel and reclaim the rotation speed of reel
Degree matches with rolling speed, but in other possible implementations, according to the difference of application scenarios, can also use it
His mode is realized conveying reel and reclaims the driving of reel.Such as, can only be set in dynamic structure and be connected with recovery reel
Rotating power source, and output reel is only set the structure of rotary resistance is provided and rotating power source is not provided with, and equally may be used
To realize conveying reel and reclaim the rotating Vortex of reel, and make conveying reel and reclaim the velocity of rotation and rolling speed of reel
Match.But the engaged transmission based on gear, can realize conveying reel in the case of single power source and reclaim the same of reel
To rotation, can avoid applying adhesive tape two ends excessive or too small pulling force, the effect that optimization adhesive tape is attached.And it is based on engine
Structure connects conveying reel and reclaims reel respectively, and the transmission speed of adhesive tape can be made to be matched with the rolling speed of pressure roller, realizes adhesive tape
Uniform attaching.
Also, it should be noted that the bearing of trend of the rotating shaft for conveying reel and recovery reel in the utility model embodiment
Bearing of trend with the first pressure roller and the roll shaft of the second pressure roller is consistent, and adhesive tape can be made to move in the same plane all the time, from
And the contraposition process before attaching can be simplified；But in other possible implementations, according to the difference of application scenarios, may be used also
With set conveying reel and recovery reel rotating shaft bearing of trend not with the first pressure roller and the extension side of the roll shaft of the second pressure roller
To consistent, such that it is able to realize the oblique attaching of adhesive tape, or reel position is realized with reference to the construction package that guiding adhesive tape bends
Any setting.
Also, it should be noted that conveyed in the utility model embodiment on reel being provided with two conductive tape fixed bits
Put, and the distance between two conductive tape fixed positions pre-set according to the attaching spacing of anisotropic conductive adhesive tape, in addition
Reclaim to be provided with reel and reclaim winding fixed position with two corresponding two of conductive tape fixed positions respectively.And at other
In possible implementation, more than one conductive tape fixed position can be set according to application demand, and make adjacent two
The distance between individual anisotropic conductive adhesive tape fixed position pre-sets according to the attaching spacing of anisotropic conductive adhesive tape, reclaims volume
Recovery winding fixed position corresponding with each conductive tape fixed position respectively is provided with disk, it is possible thereby to realize multiple different
Attached while side's property conductive tape, be conducive to simplifying apparatus structure and attach flow.
Also, it should be noted that the roll surface of the second pressure roller in the utility model embodiment is coarse, the second pressure roller can be made
Rotation can drive the thing to be attached that the second pressure roller contacted to translate, and in other possible implementations, can be according to should
Realize that thing to be attached is translated using other modes with demand, such as conveyer belt is set in the opening both sides of base station, or in base station
The both sides of upper thing to be attached set translating rails etc., and the utility model is without limitation.
Additionally, on the basis of the device of any one attaching adhesive tape, can the also cutting including anisotropic conductive adhesive tape
Mechanism.In a kind of possible implementation, cutting mechanism is included in the road that adhesive tape feeding mechanism conveys anisotropic conductive adhesive tape
What is set on footpath and at the position of the first pressure roller and the second pressure roller can receive external control from anisotropic conductive adhesive tape two
The shear head structure that side closes or opens, leads such that it is able to cut anisotropy after a rolling attaching for object to be attached is completed
Electric adhesive tape is without carrying out the stripping of protective layer so that protective layer can be stayed on object to be attached after attaching, is conducive to extension different
The holding time of side's property conducting resinl.In alternatively possible implementation, cutting mechanism includes object to be attached and anisotropy
At the position that conductive tape is separated from each other set line of cut or cutting blade, with by cut off the anisotropic conductive of adhesion come
Avoid object to be attached in two translation motions of pressure roller are left by the anisotropic conductive adhesion on anisotropic conductive adhesive tape
And take away anisotropic conductive adhesive tape.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (10)
1. it is a kind of attach adhesive tape device, it is characterised in that including base station, the first pressure roller, the second pressure roller, adhesive tape feeding mechanism and
Actuating unit；Wherein,
The base station is provided with opening at the sticking position for pre-setting, and first pressure roller and second pressure roller are respectively provided with
Above and below the opening；
The roll shaft of first pressure roller is adjustable with the distance between the roll shaft of second pressure roller；
The actuating unit connects first pressure roller and second pressure roller respectively, to drive first pressure roller and described
Two pressure rollers are reversely rotated with identical rolling speed；
The adhesive tape feeding mechanism be used to coordinating the rotation of first pressure roller and second pressure roller to first pressure roller and
Anisotropic conductive adhesive tape is conveyed between second pressure roller.
2. device according to claim 1, it is characterised in that the adhesive tape feeding mechanism is included for rolling up among each other
The conveying reel and recovery reel of dynamic anisotropic conductive adhesive tape；It is described conveying reel and the recovery reel can to each other between
Anisotropic conductive adhesive tape two ends provide pulling force so that the one side part with protective layer of anisotropic conductive adhesive tape is adjacent to institute
State the first pressure roller surface relative with second pressure roller or second pressure roller surface relative with first pressure roller.
3. device according to claim 2, it is characterised in that the actuating unit be also respectively connected with the conveying reel and
The recovery reel, to drive conveying reel and the recovery reel rotating Vortex, the conveying reel and the recovery
The velocity of rotation of reel matches with the rolling speed.
4. device according to claim 3, it is characterised in that the actuating unit includes consolidating with the conveying reel coaxial
The first gear of fixed connection, the second gear being fixedly connected with the recovery reel coaxial, and with the first gear and institute
State the 3rd gear that second gear is engaged respectively.
5. device according to claim 2, it is characterised in that the rotating shaft of the conveying reel and the recovery reel is prolonged
Stretch bearing of trend of the direction with first pressure roller and the roll shaft of second pressure roller consistent.
6. device according to claim 2, it is characterised in that be provided with more than one conducting resinl on the conveying reel
Between the attaching of the distance between band fixed position, two adjacent described conductive tape fixed positions according to anisotropic conductive adhesive tape
Away from pre-setting；It is provided with the recovery reel and corresponding with each conductive tape fixed position respectively reclaim winding and consolidate
Positioning is put.
7. device according to claim 1, it is characterised in that the adhesive tape feeding mechanism includes that is used to place different side
The adhesive tape reel of property conductive tape, the bearing of trend of the rotating shaft of the adhesive tape reel and first pressure roller and second pressure roller
Roll shaft bearing of trend it is consistent.
8. device according to claim 7, it is characterised in that the described device also cutting machine including anisotropic conductive adhesive tape
Structure.
9. device as claimed in any of claims 1 to 8, it is characterised in that the actuating unit include with it is described
The 4th gear that first pressure roller is fixedly and coaxially connected, and the 5th gear being fixedly and coaxially connected with second pressure roller；It is described
4th gear is intermeshed with the 5th gear.
10. device as claimed in any of claims 1 to 8, it is characterised in that the roll surface of second pressure roller is thick
It is rough, so that the rotation of second pressure roller can drive the thing to be attached that second pressure roller is contacted to translate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621293842.1U CN206231024U (en) | 2016-11-29 | 2016-11-29 | A kind of device for attaching adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621293842.1U CN206231024U (en) | 2016-11-29 | 2016-11-29 | A kind of device for attaching adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206231024U true CN206231024U (en) | 2017-06-09 |
Family
ID=58979959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621293842.1U Expired - Fee Related CN206231024U (en) | 2016-11-29 | 2016-11-29 | A kind of device for attaching adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206231024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110780474A (en) * | 2019-11-07 | 2020-02-11 | 京东方科技集团股份有限公司 | Conductive adhesive attaching carrying platform, attaching device and attaching method |
-
2016
- 2016-11-29 CN CN201621293842.1U patent/CN206231024U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110780474A (en) * | 2019-11-07 | 2020-02-11 | 京东方科技集团股份有限公司 | Conductive adhesive attaching carrying platform, attaching device and attaching method |
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Granted publication date: 20170609 |