CN108357181A - Laminating apparatus - Google Patents
Laminating apparatus Download PDFInfo
- Publication number
- CN108357181A CN108357181A CN201810090140.0A CN201810090140A CN108357181A CN 108357181 A CN108357181 A CN 108357181A CN 201810090140 A CN201810090140 A CN 201810090140A CN 108357181 A CN108357181 A CN 108357181A
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- CN
- China
- Prior art keywords
- oil cylinder
- sidewall
- guide hole
- laminating apparatus
- driving mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Actuator (AREA)
Abstract
The present invention relates to a kind of laminating apparatus, laminating apparatus includes driving mechanism, oil cylinder, cylinder shaft and stripper plate, oil cylinder includes the first side wall being oppositely arranged and second sidewall, hydraulic oil is stored in oil cylinder, the guide hole through the first side wall is further opened on oil cylinder, the axis of guide hole extends along the direction of the first side wall to second sidewall.Cylinder shaft is sequentially connected with driving mechanism, and is arranged in guide hole.Stripper plate is set to side of the second sidewall far from the first side wall.Under the driving effect of driving mechanism, cylinder shaft can relative to oil cylinder along guide hole axially adjacent to second sidewall, to squeeze hydraulic oil, according to the uniform characteristic of fluid power transmission, hydraulic oil can uniformly press to the inner wall of oil cylinder, oil cylinder is again by pressure Transmit evenly to stripper plate, when driving stripper plate to press two intermediate products to oil cylinder, the impact force to intermediate products can not only be greatly reduced, it can also make intermediate products stress equalization, so as to prevent intermediate products deformation from even damaging, the yields of electronic product is improved.
Description
Technical field
The present invention relates to product coating technique field more particularly to a kind of laminating apparatus.
Background technology
When producing mobile phone, the electronic products such as tablet, can mostly utilize laminating apparatus by one of intermediate products with it is another
A intermediate products fit together to form hierarchical structure.Traditional laminating apparatus is usually using cylinder as power source, directly band dynamic pressure
Lifting platform is closed to realize the fitting of two intermediate products.But this mode can to press platform drive intermediate products with
It is larger to the impact force of another intermediate products when another intermediate products contacts, and it is easy to cause the change of another intermediate products
Shape is even damaged, and then can reduce the yields of electronic product.
Invention content
Based on this, it is necessary to the problem of reducing electronic product yields for traditional laminating apparatus, provide a kind of energy
Improve the laminating apparatus of electronic product yields.
A kind of laminating apparatus, including：
Driving mechanism；
Oil cylinder, including the first side wall and second sidewall that are oppositely arranged are equipped with the cavity of storage hydraulic oil in the oil cylinder,
Guide hole is further opened on the oil cylinder, the guide hole is connected to the cavity, and runs through the first side wall, the axis of the guide hole
Line extends along the direction of the first side wall to the second sidewall；
Cylinder shaft is sequentially connected with the driving mechanism, and is arranged in the guide hole, in the driving effect of the driving mechanism
Under, the cylinder shaft can relative to the oil cylinder along the guide hole axially adjacent to or far from the second sidewall, the cylinder shaft is also
It can be with the oil cylinder jointly along the axial movement of the guide hole；And
Stripper plate is set to side of the second sidewall far from the cavity.
Further include transmission component in one of the embodiments, the driving mechanism by the transmission component with it is described
Cylinder shaft connects.
The one end of the cylinder shaft far from the second sidewall opens up fluted, the transmission in one of the embodiments,
Component includes leading screw and nut, and one end of the leading screw is connect with the driving mechanism, and the other end is arranged in the groove, described
Nut, which is matched, to be set on the leading screw, and is connect with the one end of the cylinder shaft far from the second sidewall.
The transmission component further includes shaft joint in one of the embodiments, and the shaft joint is for connecting the drive
Motivation structure and the leading screw.
Projection of the guide hole in the second sidewall is fallen in the nut described in one of the embodiments,
In projection on two side walls.
Further include bolster in one of the embodiments, the oil cylinder further includes conduit, the conduit and described first
Side wall connects, and the conduit offers the guide hole, and the conduit includes the first end and second end being oppositely arranged, the guide hole
Through the first end and the second end, the first end is placed in the cavity, and the first side wall is located at described the
Between one end and the second end, the bolster is set to the second end.
Further include pressure tester in one of the embodiments, the pressure tester is connect with the oil cylinder, and energy
Enough detect the pressure value of the hydraulic oil.
Further include controller, the controller and the pressure tester and the driving in one of the embodiments,
Mechanism connects, and the controller can control the stroke of the driving mechanism according to the testing result that the pressure tester is fed back.
The area of side of the stripper plate far from the second sidewall is less than described second in one of the embodiments,
The area of side of the side wall far from the cavity.
Further include auto-telescopic mechanism in one of the embodiments, be additionally provided with guide sleeve on the oil cylinder, the guide sleeve with
The auto-telescopic mechanism connection, the oil cylinder are moved with the cylinder shaft along the direction of the first side wall to the second sidewall
Afterwards, the auto-telescopic mechanism can make the oil cylinder reset.
Above-mentioned laminating apparatus, under the driving effect of driving mechanism, the axial direction that cylinder shaft can be relative to oil cylinder along guide hole is leaned on
Nearly second sidewall, with the hydraulic oil in extrusion oil cylinder, according to the uniform characteristic of fluid power transmission, hydraulic oil can be equal to the inner wall of oil cylinder
Even pressure, oil cylinder is again by pressure Transmit evenly to stripper plate, when driving stripper plate to press two intermediate products to oil cylinder, no
The impact force to intermediate products can only be greatly reduced, moreover it is possible to so that intermediate products stress equalization, so as to prevent intermediate products from becoming
Shape is even damaged, and the yields of electronic product is improved.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The attached drawing of other embodiment is obtained according to these attached drawings.
Fig. 1 is the sectional view of the laminating apparatus of an embodiment；
Fig. 2 is the module frame chart of the partial structurtes of laminating apparatus shown in FIG. 1.
Specific implementation mode
To facilitate the understanding of the present invention, below with reference to relevant drawings to invention is more fully described.In attached drawing
Give the preferred embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to herein
Described embodiment.Keep the understanding to the disclosure more saturating on the contrary, purpose of providing these embodiments is
It is thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the Listed Items of pass.
Referring to FIG. 1, the laminating apparatus 10 of an embodiment is mainly used for being bonded two intermediate products of electronic product, than
Such as, by taking mobile phone as an example, laminating apparatus 10 can be bonded cover sheet and touch module.Laminating apparatus 10 include driving mechanism 100,
Transmission component 200, hydraulic package 300 and stripper plate 400, driving mechanism 100 are used as power source, installation site to fix, pass through biography
Dynamic component 200 is connect with hydraulic package 300, and hydraulic package 300 can pass to thrust-neutral that transmission component 200 generates crowded
Pressing plate 400.Stripper plate 400 adsorbs one of intermediate products in a manner of magnetic or vacuum suction, and in driving mechanism 100
Driving effect under, towards intermediate products movement of another positioning on the table, so that the fitting of two intermediate products.
Specifically, driving mechanism 100 is motor, has output shaft 110.
Transmission component 200 includes leading screw 210 and nut 220, and one end of leading screw 210 is connect with driving mechanism 100, nut
220 with being set on leading screw 210, and is connect with hydraulic package 300.It, can band when the output shaft 110 of driving mechanism 100 rotates
Dynamic leading screw 210 rotates together, to which nut 220 can be moved along leading screw 210, and then can be achieved with hydraulic package 300 and squeezes
The linear movement of plate 400.That is, the convert rotational motion of driving mechanism 100 can be hydraulic package 300 by transmission component 200
Linear motion.
In the present embodiment, transmission component 200 further includes shaft joint 230, and shaft joint 230 is for connecting driving mechanism
100 with leading screw 210, specifically, shaft joint 230 is for connecting output shaft 110 and leading screw 210.Shaft joint 230 can not only will be defeated
The rotary motion of shaft 110 passes to leading screw 210, realizes the synchronous rotary of output shaft 110 and leading screw 210, moreover it is possible to protect leading screw
210, prevent leading screw 210 from bearing excessive load.It is appreciated that in other embodiments, leading screw 210 and output can also be made
Axis 110 is directly rigidly connected, and dispenses shaft joint 230.
Hydraulic package 300 includes oil cylinder 310 and cylinder shaft 320, and oil cylinder 310 includes the first side wall 312 that is oppositely arranged and the
Two side walls 314, the axial direction for being oriented parallel to leading screw 210 of the first side wall 312 to second sidewall 314.Storage is equipped in oil cylinder 310
The cavity of hydraulic oil 330 is further opened with guide hole 302 on oil cylinder 310, and guide hole 302 is connected to cavity, and runs through the first side wall 312,
The axis of guide hole 302 extends along the direction of the first side wall 312 to second sidewall 314.Side of the second sidewall 314 far from cavity with
Stripper plate 400 connects.
The one end of cylinder shaft 320 far from second sidewall 314 is connect with nut 220, and is arranged in guide hole 302.Cylinder shaft 320 is separate
One end of second sidewall 314 opens up fluted 322, and the one end of leading screw 210 far from driving mechanism 100 is arranged in groove 322.It is driving
Under the driving effect of motivation structure 100, nut 220 can be moved along leading screw 210, when nut 220 is moved towards second sidewall 314
When, the length that leading screw 210 is accommodated in groove 322 is smaller and smaller, and when nut 220 is far from second sidewall 314, leading screw 210 holds
The length set in groove 322 is increasing.
Cylinder shaft 320 is connect with nut 220, to cylinder shaft 320 can with nut 220 relative to oil cylinder 310 along guide hole 302
Axially adjacent to or far from second sidewall 314.Moreover, in the present embodiment, throwing of the guide hole 302 in second sidewall 314
Shadow is fallen in the projection in nut 220 in second sidewall 314.Therefore, when cylinder shaft 320 is as nut 220 is towards second sidewall 314
After moving a certain distance, nut 220 can be abutted with oil cylinder 310, at this point, oil cylinder 310 and cylinder shaft 320 then can be jointly with nuts
220 directions carry the movable workbench of another intermediate products.
Be filled with hydraulic oil 330 in oil cylinder 310, cylinder shaft 320 with nut 220 relative to oil cylinder 310 along guide hole 302
When axially adjacent to second sidewall 314, cylinder shaft 320 can squeeze hydraulic oil 330, according to the uniform characteristic of fluid power transmission, hydraulic oil 330
It can uniformly press to the inner wall of oil cylinder 310, oil cylinder 310 is again by pressure Transmit evenly to stripper plate 400,400 stress of stripper plate
Uniformly, it is not susceptible to distort.Moreover, when oil cylinder 310 drives stripper plate 400 to press two intermediate products, can not only greatly reduce
To the impact force of intermediate products, moreover it is possible to so that intermediate products stress equalization carries so as to prevent intermediate products deformation from even damaging
The yields of high electronic product.
After two intermediate products are bonded, the output shaft 110 of driving mechanism 100 reversely rotates, and nut 220 can be along
Leading screw 210 is far from second sidewall 314, to which cylinder shaft 320 can be as nut 220 be far from second sidewall 314.When nut 220 and oil
After cylinder 310 detaches, oil cylinder 310 can then automatically reset.
Specifically, laminating apparatus 10 further includes auto-telescopic mechanism 500, and guide sleeve 340, guide sleeve 340 are additionally provided on oil cylinder 310
It is connect with auto-telescopic mechanism 500, when nut 220 drives oil cylinder 310 towards the movable workbench for carrying another intermediate products,
Auto-telescopic mechanism 500 can be compressed, and after nut 220 is detached with oil cylinder 310, auto-telescopic mechanism 500 being capable of appliance for releasing single oil return
Cylinder 310, so that oil cylinder 310 resets.Auto-telescopic mechanism 500 can be nitrogen gas spring, or common tension spring.
It is noted that other than using the transmission component 200 of present embodiment, other transmission shapes can also be used
Formula, such as slide block guide rail, driving mechanism 100 at this time can be cylinder or push-rod electric machine, directly drive sliding block and slided along guide rail,
To drive the cylinder shaft 320 being connect with sliding block to move.Certainly, in other embodiments, transmission component 200 can also omit,
And driving mechanism 100 is made to directly drive the linear movement of cylinder shaft 320.
As shown in Figure 1, in the present embodiment, oil cylinder 310 further includes conduit 350, conduit 350 connects with the first side wall 312
It connects, guide hole 302 is opened on conduit 350.Conduit 350 includes the first end and second end being oppositely arranged, and guide hole 302 runs through first
End and second end, first end are placed in cavity, and the first side wall 312 is between first end and second end.The design of conduit 350
Can not only be when cylinder shaft 320 be moved relative to oil cylinder 310 towards second sidewall 314, increase cylinder shaft 320 connects with oil cylinder 310
Contacting surface product is to improve the stability of the movement of cylinder shaft 320, moreover it is possible to prevent hydraulic oil 330 from overflowing oil cylinder 310.In other embodiment
In, conduit 350 can also omit, and guide hole 302 is then directly opened on the first side wall 312.
It is practical to be exactly that nut 220 is abutted with conduit 350 in addition, nut 220 is abutted with oil cylinder 310, and in addition to this mode
Oil cylinder 310 can be driven jointly mobile outer with cylinder shaft 320, it can also be on the inner wall of guide hole 302 or in the first end of conduit 350
Baffle is set, and when cylinder shaft 320 is along guide hole 302 after being axially facing second sidewall 314 and move a certain distance, cylinder shaft 320 will be with
Baffle abuts, in this way, cylinder shaft 320 also can drive oil cylinder 310 to move together.
Further, hydraulic package 300 further includes bolster 360, and bolster 360 is arranged in second end, and bolster 360 is by soft
Property material is made, it can absorb impact force of a part of nut 220 to conduit 350, to protect conduit 350.
In the present embodiment, it is remote to be less than second sidewall 314 for the area of side of the stripper plate 400 far from second sidewall 314
The area of side from cavity.In this way, pressure transmission is given area smaller stripper plate 400 by the oil cylinder 310 with larger area,
It can make 400 uniform stressed of stripper plate, to prevent 400 intermediate stress of stripper plate is larger, both ends stress is smaller and leads to stripper plate 400
It is distorted.
In the present embodiment, laminating apparatus 10 is also provided with pressure tester 600, pressure tester 600 and oil cylinder 310
Connection, and the pressure value of hydraulic oil 330 can be detected.
Further, as shown in Figures 1 and 2, laminating apparatus 10 further includes controller 700, controller 700 and pressure tester
600 and driving mechanism 100 connect, controller 700 can according to pressure tester 600 feed back testing result control driving mechanism
100 stroke, for example, the pressure value for the hydraulic oil 330 that pressure tester 600 detects is bigger than normal, then controller 700 will control drive
Motivation structure 100 reduces rotating speed, and so as to make cylinder shaft 320 more stable to the thrust of hydraulic oil 330, gradually changeable is also preferable.Control
Device 700 processed can be PLC (Programmable Logic Controller, programmable logic controller), can also be MCU
(Micro Control Unit, micro-control unit) or other controllers that can complete to coordinate and command operation.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of laminating apparatus, which is characterized in that including：
Driving mechanism；
Oil cylinder, including the first side wall and second sidewall that are oppositely arranged are equipped with the cavity of storage hydraulic oil in the oil cylinder, described
Guide hole is further opened on oil cylinder, the guide hole is connected to the cavity, and runs through the first side wall, the axis edge of the guide hole
The first side wall to the direction of the second sidewall extends；
Cylinder shaft is sequentially connected with the driving mechanism, and is arranged in the guide hole, under the driving effect of the driving mechanism,
The cylinder shaft can relative to the oil cylinder along the guide hole axially adjacent to or far from the second sidewall, the cylinder shaft can also be with
The oil cylinder is jointly along the axial movement of the guide hole；And
Stripper plate is set to side of the second sidewall far from the cavity.
2. laminating apparatus according to claim 1, which is characterized in that further include transmission component, the driving mechanism passes through
The transmission component is connect with the cylinder shaft.
3. laminating apparatus according to claim 2, which is characterized in that open the one end of the cylinder shaft far from the second sidewall
Equipped with groove, the transmission component includes leading screw and nut, and one end of the leading screw is connect with the driving mechanism, and the other end is worn
Set on the groove, the nut with being set on the leading screw, and with the one end of the cylinder shaft far from the second sidewall
Connection.
4. laminating apparatus according to claim 3, which is characterized in that the transmission component further includes shaft joint, the company
Axis device is for connecting the driving mechanism and the leading screw.
5. laminating apparatus according to claim 3, which is characterized in that projection of the guide hole in the second sidewall is fallen
In the nut in the projection in the second sidewall.
6. laminating apparatus according to claim 1, which is characterized in that further include bolster, the oil cylinder further includes conduit,
The conduit is connect with the first side wall, and the conduit offers the guide hole, and the conduit includes first be oppositely arranged
End and second end, the guide hole run through the first end and the second end, and the first end is placed in the cavity, described
For the first side wall between the first end and the second end, the bolster is set to the second end.
7. laminating apparatus according to claim 1, which is characterized in that further include pressure tester, the pressure tester
It is connect with the oil cylinder, and the pressure value of the hydraulic oil can be detected.
8. laminating apparatus according to claim 7, which is characterized in that further include controller, the controller and the pressure
Force tester and driving mechanism connection, the testing result that the controller can be fed back according to the pressure tester control institute
State the stroke of driving mechanism.
9. laminating apparatus according to claim 1, which is characterized in that side of the stripper plate far from the second sidewall
Area be less than side of the second sidewall far from the cavity area.
10. laminating apparatus according to claim 1, which is characterized in that further include auto-telescopic mechanism, on the oil cylinder also
Equipped with guide sleeve, the guide sleeve is connect with the auto-telescopic mechanism, and the oil cylinder is with the cylinder shaft along the first side wall to institute
After the direction movement for stating second sidewall, the auto-telescopic mechanism can make the oil cylinder reset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810090140.0A CN108357181B (en) | 2018-01-30 | 2018-01-30 | Laminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810090140.0A CN108357181B (en) | 2018-01-30 | 2018-01-30 | Laminating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108357181A true CN108357181A (en) | 2018-08-03 |
| CN108357181B CN108357181B (en) | 2020-04-14 |
Family
ID=63007273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810090140.0A Active CN108357181B (en) | 2018-01-30 | 2018-01-30 | Laminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108357181B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2504420Y (en) * | 2001-11-09 | 2002-08-07 | 中国科学院武汉岩土力学研究所 | High pressure flexible oil pressure loading appts. |
| CN102764808A (en) * | 2012-07-24 | 2012-11-07 | 哈尔滨工业大学 | Hydraulic forming device and method of reducing cylindrical part |
| CN103302944A (en) * | 2013-06-08 | 2013-09-18 | 上海朗华科贸有限公司 | Laminating system and laminating method thereof |
-
2018
- 2018-01-30 CN CN201810090140.0A patent/CN108357181B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2504420Y (en) * | 2001-11-09 | 2002-08-07 | 中国科学院武汉岩土力学研究所 | High pressure flexible oil pressure loading appts. |
| CN102764808A (en) * | 2012-07-24 | 2012-11-07 | 哈尔滨工业大学 | Hydraulic forming device and method of reducing cylindrical part |
| CN103302944A (en) * | 2013-06-08 | 2013-09-18 | 上海朗华科贸有限公司 | Laminating system and laminating method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108357181B (en) | 2020-04-14 |
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