CN208993086U - A kind of carrying film clamp device - Google Patents

Abstract

A kind of carrying film clamp device, including, carrier film maintaining part, the carrier film maintaining part includes the first holder for keeping carrier film, and the first positioning region for positioning carrier film；Clamping section, at at least two, it is separately positioned on the opposite two sides of first holder, each clamping section includes adsorption section respectively, the adsorption plane of the wherein side with the opposite side of adsorbable carrier film, clamping element, the top of the adsorption section is set, driving portion is clamped, is connect with the clamping element, and the clamping element can be driven to clamp carrier film.The utility model may be implemented in carrier film keep and positioning after, clamp before, the side of carrier film is adsorbed by adsorption section, accordingly it is possible to prevent carrier film folder is inclined.

Description

A kind of carrying film clamp device

Technical field

The utility model relates to Filming Technology field more particularly to a kind of carrying film clamp devices.

Background technique

Laminator is typically referred to the film adhered machine on substrate.Currently, various substrate articles are answered extensively In various electronic equipments, if touch screen is widely used in various display equipment, bend glass is widely used in In mobile phone shell.Since these substrates constantly directly connect with the finger of people, desk tops, clothes, knapsack etc. during use Touching, scratch, breakage are easy to produce, in order to protect the surface of substrate, during manufacture, it is often necessary to the surface of substrate into Row pad pasting.

Before carrying out pad pasting to substrate, usually carrier film will be clamped and be positioned.But existing laminator exists When being clamped to carrier film, it will usually there is carrier film and presss from both sides inclined technical problem, it is bad so as to cause the pad pasting effect of substrate.

Utility model content

The utility model presss from both sides inclined technology for the carrier film occurred when solving and clamping carrier film in existing film sticking equipment Problem proposes a kind of carrying film clamp device.

A kind of carrying film clamp device, including, carrier film maintaining part, the carrier film maintaining part is included for keeping holding First holder of film carrier, and the first positioning region for positioning carrier film；Clamping section has at least two, is separately positioned on The opposite two sides of first holder, each clamping section include adsorption section respectively, with the opposite side of adsorbable carrier film A wherein side adsorption plane, clamping element is arranged in the top of the adsorption section, clamps driving portion, connect with the clamping element It connects, and the clamping element can be driven to clamp carrier film.

Preferably, first holder is elastic component.

It is further preferred that first holder is silica gel aluminium.

Preferably, the position for adjusting first holder along the x axis is additionally provided in the carrier film maintaining part The first adjustment portion set.

It is further preferred that first adjustment portion includes the first differential head.

Preferably, the adsorption section includes the adsorption plate connecting with vacuum generator, and the adsorption plane is arranged in the suction The top of attached plate, the adsorption plane include multiple vacuum absorption holes.

Preferably, further include the second adjustment portion for adjusting the clamping section along the x axis.

Preferably, second adjustment portion includes slidable first sliding part, flexible along the x axis along the x axis Spring, the second differential head；The clamping section is mounted on first sliding part；The spring one end is fixed, the other end and institute Clamping section connection is stated, and the clamping section can be held；The second differential head is extended to abut the clamping section, and makes the folder Tight portion overcomes the elastic force of the spring and slides on first sliding part.

Preferably, the driving portion that clamps includes the first slider cylinder along Z axis driving and the second slide unit along X-axis driving Cylinder, the clamping element are mounted in second slider cylinder.

The utility model may be implemented in carrier film keep and positioning after, clamp before, by adsorption section by the one of carrier film Side adsorbs, accordingly it is possible to prevent carrier film folder is inclined.

Detailed description of the invention

Fig. 1 is a kind of perspective view of the preceding apparent direction of embodiment of vacuum laminator (omitting hood)；

Fig. 2 is the perspective view of the rear apparent direction of the vacuum laminator (omitting hood) of Fig. 1；

Fig. 3 is the perspective view of the overlook direction of vacuum cavity portion；

Fig. 4 is the perspective view for looking up direction of the vacuum cavity portion of Fig. 3；

Fig. 5 is the carrier film maintaining part of Fig. 1 and the perspective view of the second cavity；

Fig. 6 is the part explosive view of Fig. 5 carrier film maintaining part and the second cavity；

Fig. 7 is the substrate maintaining part of Fig. 1 and the perspective view of the first cavity；

Fig. 8 is the substrate maintaining part of Fig. 7 and the part explosive view of the first cavity；

Fig. 9 is the perspective view with the preceding apparent direction of vacuum laminator (including hood) of Fig. 1.

Specific embodiment

Referring to the drawings, it elaborates to the utility model.It should be pointed out that the utility model can be with many Different modes are realized, however it is not limited to embodiment described herein, on the contrary, the purpose of providing these embodiments is to make this The technical staff in field is more thorough and comprehensive to content understanding disclosed in the utility model.

In addition, the description that principle according to the present utility model carries out illustrative embodiment is intended to come in conjunction with attached drawing It is read, a part of entire printed instructions will be considered.In the description of disclosed the embodiments of the present invention, The reference in any direction or orientation is intended merely to facilitate explanation, and is not intended to limit the model of the utility model in any way It encloses.Relational language such as " front ", " back side ", " top ", " lower part ", " side ", " front end ", " rear end ", " front side portion ", " rear lateral portion ", " middle part ", " inside ", " outside ", " lower part ", " top ", " horizontal ", " vertical ", " top ", " under Side ", " upward ", " downward ", " top " and " bottom ") and its derivative (for example, " horizontally ", " down ", " upward " Deng) it should be interpreted orientation shown in the drawings described below or under discussion.These relational languages are only for convenience of description It is used, and equipment cannot be required to be constructed or operated according to particular orientation, unless there are clearly stating.X-axis, Y-axis, Z axis are specified Be X-axis, Y-axis, Z axis on rectangular coordinate system in space.Therefore, the utility model should not be definitely limited to can individually deposit The exemplary embodiment that some possible non-limiting combinations of feature present in combining or other feature are illustrated； The protection scope of the utility model is defined by the following claims.

As currently imagining, this disclosure describes the optimization model or practice model of the utility model.The utility model It is not intended to be understood from limitation level, but the utility model example only used for explanation is provided in conjunction with the accompanying drawings, The advantages of to inform those skilled in the art's the utility model and construction.It is identical attached in the various views of attached drawing Icon note refers to the same or similar component.

Referring to Fig.1, Fig. 2, vacuum laminator, comprising: vacuum film sticking apparatus 100, wherein vacuum film sticking apparatus 100 includes It two, is arranged side by side, therefore, for ease of description and marks appended drawing reference, it when necessary can be in different vacuum film sticking apparatus 100 It is upper to mark identical component.Wherein, vacuum film sticking apparatus 100 includes: vacuum cavity portion 1, and vacuum cavity portion 1 mainly includes the first cavity 11 and second cavity 12, the open end 11a of the first cavity 11 can be bonded with the open end 12a of the second cavity 12, wherein On the end face of the open end 11a of one cavity 11, or on the end face of the open end 12a in the second cavity 12, it is close to be equipped with first It is sealed when sealing 13, the first cavity 11 and the second cavity 12 are bonded by first seal 13.First seal 13 can be rubber Glue sealing ring.

Carrier film maintaining part 2, carrier film maintaining part 2 is arranged in the second cavity 12, for holding and locate carrier film.

Substrate maintaining part 3 is arranged in the first cavity 11, for holding and locate substrate.

Driving portion 5 includes the first driving that driving carrier film maintaining part 2 and substrate maintaining part 3 are close to each other or are located remotely from each other Portion 51 carries out pad pasting operation when the first driving portion 51 driving carrier film maintaining part 2 and substrate maintaining part 3 close to each other.

Driving portion 5 further includes the second driving portion 52 for driving the first cavity 11 and the second cavity 12 to close or open, when the After two driving portions 52 drive the first cavity 11 and the second cavity 12 closure, it can be vacuumized.

Vacuum cavity portion 1, carrier film maintaining part 2, substrate maintaining part 3 are illustrated below.In addition, it is necessary to explanation, In the present invention, substrate refers to substrate material, such as can be the touch screen of glass material, the mobile phone shell of glass material Deng.But explanation all merely for convenience, and substrate is not limited to glass, those skilled in the art can be into Row is reasonable to be speculated, and one of material by metal, PC plate, organic glass, tempered glass etc. as substrate.

Referring to Fig. 3, Fig. 4, vacuum cavity portion 1 is illustrated first, here, vacuum cavity portion 1 can be a complete pumping Vacuum plant.

As described above, vacuum cavity portion 1 includes the first cavity 11 and the second cavity 12, vacuum cavity portion 1 in the first cavity 11 and In the cavity wall of second cavity 12, if being provided with several vacuum adapters 14 and dry vacuum plug 15, vacuum adapter 14 is mainly used for pair Each pneumatic element in vacuum cavity portion 1 ventilate or is used for ventilation when vacuum breaker, and vacuum plug 15 can be aviation plug, Mainly it is powered with each electrical component in vacuum cavity portion 1.In addition, vacuum cavity portion 1 further includes and vacuumizes portion 6 (referring to figure 1) the pumping through-hole (not shown) being connected to, the pumping through-hole can be preferably provided on the first cavity 11, and in the first chamber The outside of body 11 is connected with vacuum flange 16, and vacuumizing portion 6 includes exhaust tube 61, one end of exhaust tube 61 and vaccum-pumping equipment Connection (not shown), the other end can be equipped with flange, and vacuumizes portion 6 and can be driven by cylinder, when needing to vacuumize When, the flange of cylinder driving exhaust tube is bonded with vacuum flange, is then vacuumized.

Viewing window 17 can also be arranged in the outside of side in vacuum cavity portion 1, in order to which personnel observe the feelings in vacuum cavity portion 1 Condition.

With continued reference to Fig. 3, Fig. 4, the first driving portion 51 includes the first power part 511 and connect with the first power part 511 First output section 512, the first output section 512 are at least partly accommodated in vacuum cavity portion 1, and the first output section 512 is accommodated in vacuum The first mounting portion 513 is provided on one end in cavity portion 1, substrate maintaining part 3 is mounted on the first mounting portion 513.

First driving portion 51 further includes the second power part 515 and the second output section 516 for connecting with the second power part 515, Second output section 516 is at least partly accommodated in vacuum cavity portion 1, and the second output section 516 is accommodated on one end in vacuum cavity portion 1 It is provided with the second mounting portion (not shown), the second mounting portion can be designed with reference to the first mounting portion, and carrier film maintaining part 2 is installed On the second mounting portion (not shown).

It should be noted that in the present embodiment, substrate maintaining part 3, the second mounting portion are equipped on the first mounting portion 513 On carrier film maintaining part 2 is installed, still, in other occasion, can also be installed on the first mounting portion 513, the second mounting portion Other component can also divide on the first mounting portion 513, the second mounting portion such as in the evacuation process after the fluid injection of lithium battery Clamping part, the bayonet etc. of clamping lithium battery are not installed.Therefore, vacuum cavity portion 1 can actually be one and general vacuumize Device.

Preferably, the bottom 11b of the first cavity 11 is arranged in first power part 511 and the first output section 512, similarly, The bottom 12b of the second cavity 12 is also preferably arranged in second power part 515 and the second output section 516, so that applying when pad pasting The direction that the direction of power exerts a force when being closed with the first cavity 11 and the second cavity 12 is consistent, prevents vacuum breaker.Herein, bottom is only Refer to for open end.

When the stroke of the first output section 512 is longer, can also be arranged in the inside cavity wall of the side of the first cavity 11 First guide part 18, for being oriented to substrate maintaining part 3, the preferred linear slide rail of the first guide part 18.

Certainly, the linear slide rail as guiding equally can be set in the inside cavity wall of the side of the second cavity 12.

The first power part 511 and the first output section 512 are described in detail below.

The outside of vacuum cavity portion 1 is arranged in first power part 511, and the first output section 512 is embedded freely slidablely In the cavity wall of the bottom 11b of one cavity 11, between the cavity wall of the bottom 11b of the first output section 512 and the first cavity 11, it is provided with Second seal (not shown), as described above, being provided with first on one end that the first output section 512 is accommodated in vacuum cavity portion 1 Mounting portion 513, the first output section 512 are exposed the other end outside vacuum cavity 1, are connect with the first power part 511.

In the present embodiment, the first output section 512 includes several pilot bushing 512a and is embedded respectively in pilot bushing Several guiding axis 512b in 512a, guiding axis 512b are freely slidable in pilot bushing 512a.Pilot bushing 512a setting In the cavity wall of the bottom 11b of the first cavity 11, second seal (not shown) can be rubber seal, second seal packet The second exterior seal ring being arranged between the cavity wall of the bottom 11b of pilot bushing 512a and the first cavity 11 is included, for sealing the Gap between one cavity 11 and pilot bushing 512a.Second seal further includes that the inner hole of pilot bushing 512a is arranged in and leads To the second inner seal ring between axis 512b, for sealing the gap between pilot bushing 512a and guiding axis 512b.Pass through this Sample, realize between the first output section 512 and the first cavity 11 (between pilot bushing and the first cavity 11, pilot bushing and guiding Between axis) sealing.

In the present embodiment, the lower part of the bottom 11b of the first cavity 11, including the first electricity is arranged in the first power part 511 Machine 511a and the first lead screw transmission mechanism 511b driven by first motor 511a.Wherein, first motor 511a and first The screw rod of bar transmission mechanism 511b is mounted on the first rack 19, the screw rod of guiding axis 512b and the first lead screw transmission mechanism 511b Nut is connected by the first connecting plate 514, and under the driving of first motor 511a, via the first lead screw transmission mechanism 511b's Transmission and in pilot bushing 512a free sliding.The both ends of guiding axis 512b are provided with threaded hole, the threaded hole of one end with The connection fastening of first connecting plate 514, the threaded hole of the other end is as the first mounting portion 513, for installing substrate maintaining part 3.Cause This, substrate maintaining part 3 can be by motor driven lead screw transmission mechanism, to realize accurate feeding.

Motor overload in order to prevent, strong test section 517 is also set up on the first connecting plate 514, and power test section 517 includes pressure Force snesor or weighing sensor, (that is: the motor driven substrate when opening sliding of the guiding axis 512b towards the first cavity 11 When maintaining part 3 is fed towards carrier film maintaining part 2), power test section 517 is abutted to the first rack 19.By setting pressure sensing The value of device or weighing sensor causes motor to burn out to prevent motor overload, or substrate is caused to be crushed.

Second output section 516 is referred to the design of the first output section 512, to simplify design cycle.But the second power part 515 can preferred cylinder, to save installation space.

As described above, driving portion 5 further includes the second driving for driving the first cavity 11 and the second cavity 12 to close or open Portion 52 can be vacuumized after the second driving portion 52 drives the first cavity 11 and the second cavity 12 is closed.

In the present embodiment, the lower part of the second cavity 12 is arranged in the first cavity 11, and the second driving portion 52 includes driving along Z axis The third driving portion 521 of dynamic first cavity 11 lifting, third driving portion 521 drive the first cavity 11 close along Z-direction or Far from the second cavity 12.Third driving portion 521 includes the 4th driving that the outside of the first side 11c of the first cavity 11 is arranged in Portion 522, and the 5th driving portion 523 (referring concurrently to Fig. 7) of the second side 11d of the first cavity 11, the first side 11c are set It is parallel with the second side 11d.The combination of the preferred motor of fourth drive part 522 and lead screw transmission mechanism, to realize accurate feeding, and And noise is reduced, and since the first power part 511 has been set the bottom 11b in the first cavity 11, fourth drive part 522 First side 11c of the first cavity 11 is set, uniform force when in order to keep the first cavity 11 to be bonded with the second cavity 12, Therefore 5th driving portion 523, the 5th driving portion are set preferably on the opposite other side (the second side 11d) of the first cavity 11 523 can choose cylinder driving, and cylinder is connect by floating junction with the first cavity 11.Certainly, the 5th driving portion 523 equally may be used To select motor driven, two motors can be driven by Dual-motors Driving device at this time simultaneously, make 11 uniform force of the first cavity Ground is bonded with the second cavity 12.

In order to position in the lifting of the first cavity 11, the outside of the side of the first cavity 11 is also provided with second and leads To portion 111, the second guide part 111 is also, it is preferred that linear slide rail.

In addition, in the present embodiment, referring to the left part of Fig. 2, for the ease of following test sections 4 to carrier film and base The position of material is detected, when preferably detecting, the open end 12a of the first cavity 11 and the second cavity 12 upward, also, first The side of the lower part of the second cavity 12 is arranged in cavity 11.Therefore, in closure, in order to realize the first cavity 11 and the second cavity 12 closure, the second driving portion 52 further include Y-axis driving portion 525, and the third side of the first cavity 11 is arranged in Y-axis driving portion 525 The outside (auxiliary reference Fig. 3) of 11e, for driving the first cavity 11 to be transferred to the underface of the second cavity 12.Y-axis driving portion 525 equally can choose the mode of motor driven lead screw transmission mechanism.

The second cavity 12 is opening up when further, due to detection, when fitting, the second cavity 12 it is opening down, Therefore, the second driving portion 52 further include for drive the second cavity 12 overturning, so that the second cavity 12 open end 12a and first The open end 11a of cavity 11 opposite overturning driving portion 524.Overturn the preferred motor acceleration and deceleration machine of executive component of driving portion 524 Combination, in overturning driving portion 524, the second cavity 12, be arranged in the bottom of the second cavity 12 the second power part 515, the Two output sections 516 are mounted on carrier film maintaining part 2 on the second mounting portion (not shown) of the second output section 516 as a whole, It is supported on bearing block, is connected to motor by rotary shaft, via speed reducer, to realize overturning.

Carrier film maintaining part 2 is illustrated below.

Referring to Fig. 5, Fig. 6, carrier film maintaining part 2 mainly has the first holder 21 and the first positioning region 22, and first keeps Part 21 is provided with the first retaining surface 211 for keeping carrier film CZM；The Y of the first holder 21 is arranged in first positioning region 22 In axis direction, for positioning the carrier film CZM for being maintained at the first retaining surface 211.

First holder 21 is elastic component, and when realizing that carrier film CZM is bonded with substrate, first as elastic component is kept Part 21 allows carrier film CZM according to the shape of substrate slightly adaptively, prevents bubble or fine wrinkle.When substrate is curved surface When substrate, for example bend glass when, the curved surface according to glass equally can be set and profiling in the first retaining surface 211.Due to pasting When film, the first holder 21 bears certain pressure simultaneously, and the first holder 21 deforms excessive in order to prevent, the first holder 21 It is preferred that silica gel aluminium.

First positioning region 22 is arranged according to the concrete shape of carrier film CZM, in the present embodiment, due to carrier film CZM In the two sides of its length direction, there are two location holes for tool, and therefore, the first positioning region 22 is Preferably also provided with logical with the two The positioning pin 221 of hole cooperation.

In order to further increase the position precision of the first holder 21, can be set in carrier film maintaining part 2 for along X Axis direction adjusts the first adjustment portion 25 of the position of the first holder 21.In the present embodiment, X-direction is set as carrier film Width direction, Y direction are the length direction of carrier film, since X-direction permissible accuracy is high, the first adjustment portion 25 It is provided for adjusting the position of the X-direction of the first holder 21.Certainly, X-axis in the present embodiment, is only convenient for demonstrating Property explanation and be not intended to limit.

In order to more adjust the position precision of the first holder 21 into a ground, differential head pair is can be used in the first adjustment portion 25 First holder 21 is adjusted.In order to distinguish, the differential head of the first adjustment portion 25 is referred to as the first differential head 251.

In an improved embodiment, in order to further increase pad pasting precision when pad pasting, carrier film maintaining part 2 is also wrapped Clamping section 23 is included, clamping section 23 has at two, and the two sides of the first holder 21 are arranged in along the x axis respectively.Two clamping sections 23 is symmetrical with the widthwise central of the first holder 21.Wherein, each clamping section 23 includes adsorption section 231, clamps driving portion 233, clamping element 232.

Certainly, in other embodiments, clamping section 23 can also include many places, such as may include everywhere, in addition to along X-axis side To being arranged in outside the two sides of the first holder 21, the two sides of the first holder 21 can also be set along the y axis.

The adsorption plane 234 of the wherein side of the both sides of X-direction of the adsorption section 231 with adsorbable carrier film CZM, inhales Attached portion 231 includes the adsorption plate 235 connecting with vacuum generator, and adsorption plate can in a rectangular parallelepiped shape, and the setting of adsorption plane 234 is being inhaled The top of attached plate 235, adsorption plane 234 include multiple vacuum absorption holes.The main function that adsorption section 231 is arranged is, prevents from pressing from both sides Since chucking power is uneven or other reason causes carrier film CZM when clamping to deviate when tight carrier film CZM.

The top of adsorption section 231 is arranged in clamping element 232, clamps driving portion 233 and connect with clamping element 232, and can be along Z Axis direction drives clamping element 232 to clamp carrier film CZM.Clamping driving portion 233 includes that can drive along Z-direction first is slided The top of adsorption section 231 is arranged in platform cylinder 233a, clamping element 232, and when carrier film CZM feeding, the both sides of X-direction It to be placed on adsorption plane 234 via the top of adsorption section 231, at this point, clamping element 232 can cause the placement of carrier film CZM Interference.It is therefore preferred that clamping driving portion 233 can also include the second slider cylinder 233b along X-axis driving, clamping element 232 It is mounted on the first slider cylinder 233a.Before carrier film CMZ feeding, the second slider cylinder 233b is retracted, and clamping element 232 is drawn Return to the side of the top of adsorption section 231.Space can be saved using slider cylinder, still, is not construed as limiting, in fact, Slider cylinder can also be changed to motor-driven slide unit mould group.

Similarly, in order to improve clamping section 23 X-direction clamping accuracy, carrier film maintaining part 2 can also include use In the second adjustment portion 26 for adjusting clamping section 23 along the x axis.In this embodiment, carrier film maintaining part 2 can also be referred to as Carry film clamp device.Similar with the first adjustment portion 25, the second adjustment portion 26 can be used differential head and adjust to clamping section 23 Section.Specifically, the spring that the second adjustment portion 26 is stretched including slidable first sliding part 261 along the x axis, along the x axis 262, the second differential head 263.The preferred linear slide rail of first sliding part 261, it is of course also possible to select such as linear steering axis, dovetail Slot etc..Clamping section 23 is mounted on the first sliding part 261, and the first sliding part 261 is fixed on for installing carrier film maintaining part 2 On second rack 27, the preferred tension spring of spring 262, one end is fixed on the second rack 27, and the other end is connect with clamping section 23, and can Hold clamping section 23.The extended abutting clamping section 23 of second differential head 263, the prolonging direction and spring 262 of the second differential head 263 Retract it is contrary, therefore, when the elongation of the second differential head 263, so that clamping section 23 is overcome the elastic force of tension spring 262 and the It is slided on one sliding part 261.After the completion of the adjustment of second differential head 263, clamping section 23 is in tension spring 262 and the second differential head 263 Under effect, in the state for stablizing holding.By this method, can in order to adjust clamping section 23 X-direction position, save The time of debugging can be greatly shortened during device debugging by having gone the cumbersome process of dismounting screw.

Therefore, with the carrier film maintaining part 2 of clamping section 23, film clamp device is actually also referred to as carried, it can be real Present carrier film CZM keep and positioning after, clamp before, first pass through adsorption section 231 by the side of carrier film CZM it is attached live, therefore, Carrier film folder can be prevented inclined.

Substrate maintaining part 3 is described in detail below.

Referring to Fig. 7, Fig. 8, as described above, substrate maintaining part 3 is arranged in the first cavity 11, it mainly include the second maintaining part 32 and second positioning region 33.Wherein, the second holder 32 has the second retaining surface 321 for keeping substrate JC, the second positioning Portion 33 is for positioning the substrate JC for being maintained at second holder 32.

In the present embodiment, since the position of X-direction is more accurate, in order to improve substrate X-direction positioning accurate Degree, the second positioning region 33 include the positioning protrusion 323 that the both ends of the second holder 32 are arranged in along the x axis.Preferably, this is fixed Position protrusion 323 and the second holder 32 are directly integrally machined molding, and according to the size contoured design of substrate.In addition, second is fixed Position portion 33 further includes the activity orientation portion 331 that the both ends of the second holder 32 are arranged in along the y axis, it is preferable that activity orientation Portion 331 includes positioning cylinder 331a, is equipped with tight lifting pin 331b on positioning cylinder, tight lifting pin it is radial parallel in Y direction.Top The main function tightly sold is along the y axis, to hold out against from the side of substrate onto the thickness face of substrate, carries out to substrate along Y While axis direction holds out against, positions, the location conflicts of tight lifting pin and pad pasting when can prevent pad pasting.

After holding, positioning, clamping and the holding of realization substrate JC, the positioning for realizing carrier film CZM, next must also It must complete the accurate positionin between carrier film CZM and substrate JC.Specifically, in order to improve between carrier film CZM and substrate JC Positioning accuracy further includes test section 4.

Test section 4 is described in detail below.

In the present embodiment, test section 4 carries out detection of taking pictures by CCD.

Referring to Fig.1, Fig. 2, test section 4 include the first test section 41 and the inspection that detection range can cover carrier film maintaining part 2 The second test section 42 of substrate maintaining part 3 can be covered by surveying range.

Specifically, the first test section 41 includes top, the position for detecting carrier film that carrier film maintaining part 2 is arranged in First camera 412.The range of taking pictures of first camera 412 can cover carrier film maintaining part 2, cover can be the first phase herein The visual field of the camera lens of machine 412 itself can cover carrier film maintaining part 2, be also possible to first camera 412 and pass through the first manipulator The driving of (aftermentioned) and allow its visual field to cover carrier film maintaining part 2, be also possible to first camera 412 include several, The combination of several first cameras 412 can cover carrier film maintaining part 2.

Referring to Fig. 6, in order to assist first camera 412 to detect, the first test section 41 further includes first light source portion 411, and first The preferred area source in light source portion 411.In the present embodiment, in order to improve the brightness of carrier film maintaining part 2, first light source portion 411 is excellent The lower part of the first holder 21 is arranged in selection of land, to improve the bright of carrier film maintaining part 2 from the down light of the first holder 21 Degree.Further, when such as the first holder 21 is silica gel aluminium, in order to further increase the luminous journey in first light source portion 411 First supporting element 24 can be arranged in the lower part of the first holder 21 in degree again, and the material of the first supporting element 24 is light transmission material, Such as PC plate, and first light source portion 411 is arranged in the lower part of the first supporting element 24, thus dissipating first light source portion 411 The space enlargement of light.In this way, the brightness of carrier film maintaining part 2 can be improved, to improve the detection of the first test section 41 Precision.

Referring to Fig. 2, Fig. 8, similarly, the second test section 42 includes the top of substrate maintaining part 3 being arranged in, for detecting base The second camera 422 of the position of material.Similarly, the explanation that substrate maintaining part is covered about second camera is referred to the first phase The description of machine is no longer described in detail at this.In order to assist second camera 422 to detect, the second test section 42 further includes second Light source portion 421, the preferred area source in second light source portion 421.In the present embodiment, in order to improve the brightness of substrate maintaining part 3, second The material of holder 32 selects light transmission material, such as PC plate.Second light source portion 421 is preferably provided in the lower part of the second holder 32, To improve the brightness of substrate maintaining part 3 from the down light of the second holder 32, so that second camera 422 be assisted to detect, improve The detection accuracy of second test section 42.

Further, in order to by second light source portion 421 can diverging light space enlargement, be arranged on the second holder 32 There is the groove portion 322 penetrated through from top, groove portion 322 penetrates into lower surface, and slot from the second retaining surface 321 of the second holder 32 Portion 322 is located at the top in second light source portion 421.Since groove portion 322 penetrates through the second retaining surface 321 of the second holder 32, The light source in second light source portion 421 can greatly improve the brightness of substrate maintaining part 3 from groove portion 322 toward external diffusion, thus The position of the detection accuracy for further increasing the second test section 42, the frame or substrate JC that prevent error detection substrate JC leads to base There is deviation in positioning between material JC and carrier film CZM.

Referring to Fig. 8, adjustment section 310 is described in detail below.

In the present embodiment, adjustment section 310 includes UVW to bit platform 31, and substrate maintaining part 3 is mounted on UVW to bit platform On 31, UVW is mounted on the first mounting portion 513 (referring to Fig. 4) bit platform 31.UVW is based on bit platform 31 based on test section The position of carrier film CZM in carrier film maintaining part 2 detected by first test section 41, and examined based on the second test section 42 The position of the substrate JC in substrate maintaining part 3 measured, and the substrate JC in substrate maintaining part 3 is adjusted, it is held with improving Mutual precision between film carrier and substrate.

Certainly, UVW also may be mounted on the second mounting portion bit platform, and carrier film maintaining part 2 is mounted on UVW pairs On bit platform, at this point, UVW to bit platform based on test section based in carrier film maintaining part 2 detected by the first test section 41 Carrier film CZM position, and the position based on the substrate JC in substrate maintaining part 3 detected by the second test section 42, and Carrying mould CZM in carrier film maintaining part 2 is adjusted.

Certainly, UVW can also include two to bit platform, be separately mounted on the first mounting portion 513, for installing substrate Maintaining part 3, and be mounted on the second mounting portion, for installing carrying mould maintaining part 2.At this point it is possible to preset a standard Position, be mounted on the UVW on the first mounting portion 513 to bit platform, testing result and standard based on the second test section 42 Position, and adjust the position of substrate maintaining part 3；The UVW on the second mounting portion is mounted on to bit platform, then is based on the first test section 41 testing result and the position of standard, and adjust the position of carrier film maintaining part 2.

In addition, in some embodiments, such as the occasion of plane pad pasting, UVW may be replaced by X/Y biaxial plane to bit platform Tool hand.

Including carrier film maintaining part 2, substrate maintaining part 3, the first test section 41, the second test section 42, adjustment section therefore, 310 part, effectively can function as the film-sticking location device of laminator, and independently extract, individually as one Device, and apply in the pad pasting of different products.

In addition, based on the first test section 41 for the testing result of carrier film maintaining part 2 and the second test section 42 to substrate Algorithm software, the PLC of the testing result of maintaining part 3, the control unit on vacuum film sticking apparatus, such as CCD detection can work work With to control UVW to the adjustment of bit platform 31 position, so as to adjust the substrate in substrate maintaining part 3 relative to carrier film holding Position in portion 2.Control unit exists in each automation equipment, and the technical solution of the utility model does not protect control The method of system, therefore, here, only the shape and construction of device are described in detail, it is detailed without being carried out to the method for control Explanation.

Referring to Fig.1, Fig. 2, Fig. 9, in addition, in order to improve the efficiency of pad pasting, as the vacuum with vacuum film sticking apparatus 100 Laminator mainly includes two vacuum film sticking apparatus 100.But due to when pad pasting, the first camera of test section 4 412 and second camera 422 do not work, can be by the first camera of the test section 4 of vacuum film sticking apparatus in order to save cost 412 and second camera 422 share.Specifically, two vacuum film sticking apparatus 100 can be arranged side by side, vacuum film sticking apparatus 100 Top, being provided with can be across the first manipulator 43 of two vacuum film sticking apparatus, and the first manipulator 43 is preferably motor-driven Uniaxial slide unit mould group, wherein first camera 412 and second camera 422 are separately mounted to the uniaxial slide unit mould group of the first manipulator 43 Sliding block on, specifically, on the sliding block of uniaxial slide unit mould group, test section mounting plate 431, test section mounting plate can be set 431 respectively in the top of vacuum film sticking apparatus 100, and both ends extend respectively into the surface of carrier film maintaining part 2 and substrate is protected Hold the surface in portion 3, and respectively by first camera 412 be installed to test section mounting plate 431 be located at carrier film maintaining part 2 just on The side of side, is installed to the side that test section mounting plate 431 is located at the surface of substrate maintaining part 3 for second camera 422.

It should be noted that the surface referred herein to, be not necessarily referring to fixed surface, and refer to first camera 412 and Second camera 422 can be located at surface and the substrate maintaining part of carrier film maintaining part 2 by the driving of the first manipulator 43 3 surface.

When work, the contraposition work of the carrier film and substrate of the vacuum film sticking apparatus 100 at one is completed first, after the completion, Carry out the work of pad pasting；At the same time, the first manipulator 43 driving test section 4 is transferred to the vacuum film sticking apparatus 100 at another place Place carries out the detection of the vacuum film sticking apparatus 100 at another place.

Certainly, in the present embodiment, since two vacuum film sticking apparatus 100 are arranged side by side, the first manipulator 43 can To select single-shaft mechanical arm, in other embodiments, when vacuum film sticking apparatus is not arranged side by side, the first manipulator 43 is same It is various suitable to can choose such as two axis robots, three axle robert, four axis robots, five axis robots, six-joint robot Manipulator.

In the vacuum laminator of the present embodiment, carrier film maintaining part 2 is located at the side of station 101, substrate maintaining part 3 It is located remotely from the side of station 101.Therefore, the feeding of carrier film can choose manually in the direct feeding of station, substrate Feeding can pass through manipulator feeding.Preferably, feeding manipulator 7 is located between two vacuum film sticking apparatus 100, main to use In the feeding of substrate, specifically, feeding manipulator 7 can be used uniaxial slide unit mould group, on the slide unit of uniaxial slide unit mould group, setting There is substrate positioning region 71, substrate positioning region 71 can be designed with reference to the second positioning region 33 of substrate maintaining part 3.Preferably, it is used for Substrate on substrate positioning region 71 is transported to the substrate trucking department 432 of substrate maintaining part 3, can be set in the first manipulator 43 On, the carrying that Pneumatic clamping jaw, vacuum chuck etc. realize substrate can be used in substrate trucking department 432.

In the present embodiment, although carrier film by artificial loading, in fact, carrier film can also it is automatic on Material is e.g. arranged carrier film positioning region is (not shown) on feeding manipulator 7, also, carrier film positioning region can also be with reference to the The setting of one positioning region 22, similarly, carrier film trucking department (not shown) can be set on the first manipulator 43, it is preferable to use true Suction disk is drawn, and realizes the carrying of carrier film.

It is easy to maintain in order to keep the layout of vacuum laminator more reasonable, it is preferable that by the exhaust tube 61 of vacuum cavity portion 1 Pipe is sidled along two the outer of vacuum film sticking apparatus 100, to prevent exhaust tube 61 from influencing the layout of feeding manipulator 7, and is tieed up Shield is convenient.

Each specific technical characteristic as described in the above specific embodiments in the case of no contradiction can be with It is combined in any manner, for unnecessary repetition, the utility model does not say various combinations of possible ways separately It is bright.

Above embodiments are merely to illustrate the technical solution of the utility model and are not intended to limit it, all without departing from this Any modification of utility model range or equivalent replacement should all be included in the technical solution of the utility model.

Claims (9)

1. a kind of carrying film clamp device, which is characterized in that including,

Carrier film maintaining part, the carrier film maintaining part include

For keeping the first holder of carrier film,

And the first positioning region for positioning carrier film；

Clamping section has at least two, is separately positioned on the opposite two sides of first holder, each clamping section has respectively Have:

Adsorption section, the adsorption plane of the wherein side with the opposite side of adsorbable carrier film,

The top of the adsorption section is arranged in clamping element,

Driving portion is clamped, is connect with the clamping element, and the clamping element can be driven to clamp carrier film.

2. a kind of carrying film clamp device according to claim 1, which is characterized in that first holder is elasticity Part.

3. a kind of carrying film clamp device according to claim 2, which is characterized in that first holder is silica gel Aluminium.

4. a kind of carrying film clamp device according to claim 1, which is characterized in that also set in the carrier film maintaining part It is equipped with the first adjustment portion of the position for adjusting first holder along the x axis.

5. a kind of carrying film clamp device according to claim 4, which is characterized in that first adjustment portion includes first Differential head.

6. a kind of carrying film clamp device according to claim 1, which is characterized in that the adsorption section includes sending out with vacuum The top of the adsorption plate is arranged in the adsorption plate of raw device connection, the adsorption plane, and the adsorption plane includes multiple vacuum suctions Hole.

7. a kind of carrying film clamp device according to claim 1 or 6, which is characterized in that further include for along the x axis Adjust the second adjustment portion of the clamping section.

8. a kind of carrying film clamp device according to claim 7, which is characterized in that second adjustment portion includes along X Slidable first sliding part of axis direction, the spring to stretch along the x axis, the second differential head；The clamping section is mounted on described On first sliding part；The spring one end is fixed, and the other end is connect with the clamping section, and can hold the clamping section；It is described Second differential head is extended to abut the clamping section, and the clamping section is made to overcome the elastic force of the spring and slide described first It is slided in dynamic portion.

9. a kind of carrying film clamp device according to claim 1 or 8, which is characterized in that the clamping driving portion includes The first slider cylinder along Z axis driving and the second slider cylinder along X-axis driving, the clamping element are mounted on second slide unit On cylinder.