CN209259324U - Glue plastering machine - Google Patents

Abstract

The utility model relates to a kind of glue plastering machines, comprising: control device；Base；Rubberizing platform, for fixing optical diaphragm to be rubberized, the rubberizing platform is set on the base；Shift drive, the shift drive are set on the base and are electrically connected with the control device, can be according to the matched straight line power of preset rubberizing path output phase；And tape sticking device, the tape sticking device and the shift drive are drivingly connected and are electrically connected with the control device, and can complete rubberizing operation to the optical diaphragm in the preset rubberizing path of driving lower edge of straight line power.Compared to traditional manual rubberizing mode, the glue plastering machine of the technical program can eliminate manual errors bring precision problem, guarantee optical diaphragm rubberizing precision with higher, and the problems such as the consistency of rubberizing operation every time is good, and optical diaphragm can be effectively prevent to deform, warped.

Description

Glue plastering machine

Technical field

The utility model relates to rubberizing equipment technical fields, more particularly to a kind of glue plastering machine.

Background technique

Currently, display device is widely used to industry, medical treatment, education etc. in every field, for people's lives, study, Work provides great convenience.Important composition component as display device --- optical diaphragm is also towards reflection, even light, fixation Equal multifunctional directions development, when being processed, usually using the fixed optical diaphragm of double-sided adhesive, existing manufacture is to adopt It pastes by hand, but the error of hand paste is high, consistency is poor, easily causes the rubberizing low precision of double-sided adhesive, causes optics The problems such as diaphragm deforms, warped.

Utility model content

Based on this, it is necessary to a kind of glue plastering machine is provided, can guarantee the rubberizing precision of optical diaphragm, rubberizing consistency is good, Prevent optical diaphragm from deforming, warped the problems such as.

Its technical solution is as follows:

A kind of glue plastering machine, comprising:

Control device；

Base；

Rubberizing platform, for fixing optical diaphragm to be rubberized, the rubberizing platform is set on the base；

Shift drive, the shift drive are set on the base and electrically connect with the control device It connects, it can be according to the matched straight line power of preset rubberizing path output phase；And

Tape sticking device, the tape sticking device are drivingly connected with the shift drive and electrically connect with the control device It connects, and rubberizing operation can be completed to the optical diaphragm in the driving lower edge preset rubberizing path of straight line power.

When using above-mentioned glue plastering machine to optical diaphragm sticking two-faced adhesive tape, optical diaphragm to be rubberized is attached to rubberizing platform On, rubberizing platform is reset to rubberizing station later.And then, since the shape in control device previously according to optical diaphragm is set Fixed rubberizing path, thus shift drive can drive rubberizing according to the matched straight line power of the rubberizing path output phase Device synchronizing moving, and rubberizing operation finally is completed to optical diaphragm by tape sticking device.Compared to traditional manual rubberizing mode, The glue plastering machine of the technical program can eliminate manual errors bring precision problem, guarantee optical diaphragm rubberizing essence with higher Degree, and the problems such as the consistency of rubberizing operation every time is good, and optical diaphragm can be effectively prevent to deform, warped.

The technical solution of the application is further described below:

In one of the embodiments, further include the apparatus for vacuum producing being set on the base, the base offer with The vacuum passage of the apparatus for vacuum producing connection, the absorption that the rubberizing platform offers bleed-off passage and is connected to the bleed-off passage Hole, the other end of the vacuum passage are connected to the other end of the bleed-off passage.

It in one of the embodiments, further include position switching mechanism, the position switching mechanism is described including being set to It the first guide rail on base, the first actuator being set on first guide rail and is reciprocally moveable and is set to described first The first driving member being drivingly connected on guide rail and with first actuator, first driving member are connect with the rubberizing platform； The base is equipped with rubberizing station and dress film station, and the rubberizing platform includes adjacent the first table top and the second table top, described First table top and second table top can enter the rubberizing station and the dress film station by turns one by one.

The tape sticking device includes the first rubberizing head in one of the embodiments, and the shift drive includes the Two guide rails, the second actuator being set on second guide rail and be set on second guide rail and with it is described second drive The second driving member that moving part is drivingly connected, the first rubberizing head and second driving member are drivingly connected and can be along first directions It moves back and forth.

The tape sticking device further includes the second rubberizing head in one of the embodiments, and the shift drive also wraps It includes and the third guide rail of the second guide rail spacing side by side setting, the third actuator being set on the third guide rail, setting It is set in the third driving member and being reciprocally moveable being drivingly connected on the third guide rail and with the third actuator described Gantry truss being drivingly connected on third guide rail and with the third driving member, the second rubberizing head are set to gantry purlin It can move back and forth on frame and along the first direction；The first rubberizing head and the second rubberizing head are in the first direction Different straight line paths on.

The shift drive further includes that the 4th be set on gantry truss leads in one of the embodiments, Rail, the fourth drive member being set on the 4th guide rail and be set on the 4th guide rail and with the fourth drive member The 4th driving member being drivingly connected, the second rubberizing head and the 4th driving member are drivingly connected and can be reciprocal in a second direction It is mobile；Wherein, the second direction is mutually perpendicular to the first direction.

It in one of the embodiments, further include the first limit sensor and the second limit sensor, first limit Sensor, which is respectively arranged at the extreme position at second guide rail both ends and can trigger with the first rubberizing head, to be cooperated, described Second limit sensor, which is respectively arranged at the extreme position at the 4th track both ends and can trigger with the second rubberizing head, matches It closes.

The first rubberizing head is identical with the structure of the second rubberizing head in one of the embodiments, and Including mounting plate, the 5th actuator being set on the mounting plate and the glue plastering machine being drivingly connected with the 5th actuator Structure, the adhesive tape rubberizing mechanism can be close to or far from the optical diaphragms.

The adhesive tape rubberizing mechanism includes fixed plate, the 6th be set in the fixed plate drive in one of the embodiments, Moving part, the lacquer disk(-sc) for being rotatably set in the fixed plate and being drivingly connected with the 6th actuator rotation, be set to it is described It send glue component in fixed plate and with lacquer disk(-sc) cooperation and is set in the fixed plate and cut glue component.

It is described in one of the embodiments, to send glue component including sending glue actuator, sending the driving of glue actuator to connect with described The support colloid connect, the motion track and the optical diaphragm of the support colloid are arranged in angle；The glue component of cutting includes setting In in the fixed plate cut glue actuator and with it is described cut glue actuator drive connection cutter；Further include be set to it is described In fixed plate comforting pressure actuator and with it is described comfort pressure actuator be drivingly connected comfort pinch roller.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of glue plastering machine described in an embodiment of the present invention；

Fig. 2 is the structural schematic diagram of the LOOK RIGHT of glue plastering machine shown in Fig. 1；

Fig. 3 is the structural schematic diagram of the first rubberizing head described in an embodiment of the present invention or the second rubberizing head；

Fig. 4 is the schematic diagram of internal structure of the first rubberizing head shown in Fig. 3 or the second rubberizing head；

Fig. 5 is the partial enlargement structural representation at the A of the first rubberizing head shown in Fig. 4 or the second rubberizing head.

Description of symbols:

10, base, 11, rubberizing station, 12, dress film station, 20, rubberizing platform, 21, adsorption hole, the 22, first table top, 23, the Two table tops, 30, shift drive, the 31, second guide rail, the 32, second actuator, 33, third guide rail, 34, third actuator, 35, gantry truss, the 36, the 4th guide rail, 37, fourth drive member, 40, apparatus for vacuum producing, 50, position switching mechanism, 51, first leads Rail, the 52, first actuator, the 60, first rubberizing head, the 70, second rubberizing head, the 80, first limit sensor, 90, second limit pass Sensor, 100, mounting plate, the 110, the 5th actuator, 120, adhesive tape rubberizing mechanism, 121, fixed plate, the 122, the 6th actuator, 123, glue Disk, 124, guide wheel, 125, contact roller, 126, send glue actuator, 127, support colloid, 128, pressing plate, 129, cut glue actuator, 130, Cutter, 131, auxiliary stripping and slicing, 132, comfort pressure actuator, 133, comfort pinch roller, 134, blowing nozzle, 200, control device.

Specific embodiment

It is below in conjunction with attached drawing and specifically real for the purpose of this utility model, technical solution and advantage is more clearly understood Mode is applied, the utility model is described in further detail.It should be understood that the specific embodiments described herein Only to explain the utility model, the protection scope of the utility model is not limited.

It should be noted that when element is referred to as " being fixedly arranged on ", " being set to " or " install in " another element, it can be with Directly on the other element or there may also be elements placed in the middle.When an element is considered as " connection " another yuan Part, it can be directly to another element or may be simultaneously present centering elements；One element and another element The concrete mode being fixedly connected can be achieved by the prior art, and details are not described herein, it is preferred to use the fixation side of threaded connection Formula.

Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet Include any and all combinations of one or more related listed items.

" first " described in the utility model, " second " do not represent specific quantity and sequence, are only used for title It distinguishes.

As shown in Figure 1, the glue plastering machine shown for one embodiment of the application, comprising: base 10, the base 10 are equipped with rubberizing Station 11；Rubberizing platform 20, for fixing optical diaphragm to be rubberized, the rubberizing platform 20 is set on the base 10 and is located at At the rubberizing station 11；Shift drive 30, the shift drive 30 are set on the base 10, can be according to pre- If the matched straight line power of rubberizing path output phase；And tape sticking device, the tape sticking device and the shift drive 30 It is drivingly connected, and rubberizing operation can be completed to the optical diaphragm in the driving lower edge preset rubberizing path of straight line power. In addition, glue plastering machine further includes a set of control device 200, which electrically connects with shift drive 30, tape sticking device It connects, can be realized the automatically working of whole equipment, reduce the labor intensity that manpower participates in.

When using above-mentioned glue plastering machine to optical diaphragm sticking two-faced adhesive tape, optical diaphragm to be rubberized is attached to rubberizing platform 20 On, rubberizing platform 20 is reset to rubberizing station 11 later.And then, due in control device 200 previously according to optical diaphragm Shape setting rubberizing path, thus shift drive can be according to the matched straight line power of rubberizing path output phase Tape sticking device synchronizing moving is driven, and rubberizing operation finally is completed to optical diaphragm by tape sticking device.Compared to traditional craft Rubberizing mode, the glue plastering machine of the technical program can eliminate manual errors bring precision problem, guarantee optical diaphragm have compared with High rubberizing precision, and the problems such as the consistency of rubberizing operation every time is good, and optical diaphragm can be effectively prevent to deform, warped.

In the present embodiment, base 10 is cube body structure, is designed using floating shock-absorbing, can eliminate each component and move Influence of the vibration to rubberizing precision caused by dynamic.The bottom of base 10 is installed with roll wheel assembly, thus glue plastering machine have it is stronger Maneuverability, convenient for being switched between different operating occasion.Meanwhile sucker feet is also installed in the bottom of base 10, for pasting Glue machine realizes in place fixed, raising use reliability after being moved to destination.

The top surface areas of base 10 constitutes the region where rubberizing station 11, and rubberizing platform 20 is installed in the rubberizing station 11 Place.Tape sticking device and shift drive 30 are connected as an entirety, are set to rubberizing platform 20 by the support frame of base 10 Top, so that tape sticking device can be mobile in the upper straight of optical diaphragm, it is easier to carry out rubberizing operation.

It should be understood that the glue that glue plastering machine is pasted is double-sided adhesive, in such a way that rubberizing head is pasted, the one side of double-sided adhesive is viscous It is attached on optical diaphragm, still just covering matcoveredn is just torn off another side when optical diaphragm needs to be assembled on display device To protective layer.

Since optical diaphragm is higher to rubberizing required precision, the location error of usual rubberizing need to be controlled in ± 0.05mm, because And whether clamping is firm for optical diaphragm, can largely have an impact to rubberizing precision.Positioning is installed on rubberizing platform 20 Ruler, positioning rule is L-shaped, and two sides can be relative to sliding and rotation.The processing of the corner coordinate value and optical diaphragm of positioning rule is fixed Position origin value is consistent, thus when installation, by orthogonal two of optical diaphragm at (or when arc-shaped side, diamond shape etc.) point It is not adjacent to positioning rule, that is, can guarantee installation positioning accuracy.

Please continue to refer to Fig. 1, in an alternative embodiment, glue plastering machine further includes being set to vacuumizing on the base 10 Device 40, the base 10 offer the vacuum passage being connected to the apparatus for vacuum producing 40, and it is logical that the rubberizing platform 20 offers pumping The other end of road and the adsorption hole 21 being connected to the bleed-off passage, the other end of the vacuum passage and the bleed-off passage connects It is logical.Specifically, which is exhaust fan, is extracted out, will be being pasted to the air high speed in vacuum passage by exhaust fan Vacuum suction effect is generated at the adsorption hole 21 of glue platform 20, and then can firmly adsorb fixed optical diaphragm.The fixed form can By property height, optical diaphragm is convenient to mount and dismount, and will not be damaged to optical diaphragm.

Of course, in other embodiments, can also using other installation way in the prior art to optical diaphragm into Row is fixed, also all within the scope of protection of this application.

Please continue to refer to Fig. 1 and Fig. 2, in addition, glue plastering machine further includes position switching mechanism 50, the position switching mechanism 50 Including the first guide rail 51 being set on the base 10, the first actuator 52 being set on first guide rail 51 and can Move back and forth the first driving member for being set on first guide rail 51 and being drivingly connected with first actuator 52, described the One driving member is connect with the rubberizing platform 20；The base 10 is additionally provided with dress film station 12, and the rubberizing platform 20 includes adjacent The first table top 22 and the second table top 23, first table top 22 and second table top 23 can enter the patch by turns one by one Glue station 11 and the dress film station 12.Due to the supporting role of 10 upper support frame of base, tape sticking device and shift drive 30 can be spaced between 10 top surface of base and form the sufficiently large cavity in space, which can accommodate position switching mechanism 50；And Dress film station 12 is constituted outside two sides of the relative direction of base 10, and optics to be rubberized is placed convenient for worker or manipulator Diaphragm.In the present embodiment, rubberizing platform 20 has carried out double-station design, i.e. the first table top 22 and the second table top 23 can distinguish clamping One optical diaphragm can drive the first driving member linearly to move back and forth by 52 output power of the first actuator, so that When the first 22 clamping optical diaphragm of table top, rubberizing station 11 can be firstly moved to and carry out rubberizing operation；And the second table top 23 The die-filling station being then moved to just outside base 10 facilitates staff to install another optical diaphragm；To on the first table top 22 Optical diaphragm rubberizing after the completion of, the second table top 23 can be switched to rubberizing station 11,22 synchronizing moving of the first table top arrives at this time Die-filling station, staff can remove the optical diaphragm for posting glue, and be reinstalled another optical diaphragm to be rubberized.Such as This moves in circles, and compared to traditional single card glue station 11, the technical program can be realized the rotation rubberizing operation in dual stage face, can The waiting for effectively eliminating handling optical diaphragm is time-consuming, greatly improves rubberizing efficiency.

Please continue to refer to Fig. 1 and Fig. 2, in an alternative embodiment, the tape sticking device includes the first rubberizing head 60, described Shift drive 30 includes the second guide rail 31, the second actuator 32 being set on second guide rail 31 and is set to institute The second driving member stated on the second guide rail 31 and be drivingly connected with second actuator 32, the first rubberizing head 60 with it is described Second driving member is drivingly connected and can move back and forth along first direction.Straight line power, energy are thus exported by the second actuator 32 It is enough mobile by second the first rubberizing of driving member synchronous drive head 60, the achievable lasting patch to optical diaphragm in a first direction Glue, the rubberizing operation continuity is good, and a rubberizing can fulfil assignment target, and service performance is good.For example, when optical diaphragm is square When shape, the first rubberizing head 60 is starting point from a vertex of optical diaphragm, and with the movement of the first rubberizing head 60, double-sided adhesive can edge Optical diaphragm edge length or width direction persistently paste on the preset rubberizing route of optical diaphragm.It should be understood that The first direction can be X-direction or Y direction.

Please continue to refer to Fig. 1, further, the tape sticking device further includes the second rubberizing head 70, the displacement driving dress Set 30 further include with the third guide rail 33 of 31 spacing side by side of the second guide rail setting, be set on the third guide rail 33 the Three actuators 34, be set on the third guide rail 33 and with the third actuator 34 be drivingly connected third driving member and It is reciprocally moveable gantry truss 35 for being set on the third guide rail 33 and being drivingly connected with the third driving member, described the Two rubberizing heads 70 are set on gantry truss 35 and can move back and forth along the first direction；The first rubberizing head 60 with The second rubberizing head 70 is on the different straight line paths of the first direction.The set-up mode of the second rubberizing head 70, makes Obtaining it follows the movement routine of gantry truss 35 and the first rubberizing head 60 parallel and identical, can be with 60 formation group of the first rubberizing head Gluing structure is closed, can be to the progress operation of the different rubberizing paths of the optical diaphragm needed with specific rubberizing, such as need pair Simultaneously or substep rubberizing, or the length requirement at different rubberizings position is different, can carry out effectively for edge and centre Rubberizing operation further promotes the ability to work of glue plastering machine.

Please continue to refer to Fig. 1, further, the shift drive 30 further includes being set to gantry truss 35 On the 4th guide rail 36, the fourth drive member 37 that is set on the 4th guide rail 36 and be set on the 4th guide rail 36 And the 4th driving member being drivingly connected with the fourth drive member 37, the second rubberizing head 70 drive with the 4th driving member It connects and can move back and forth in a second direction；Wherein, the second direction is mutually perpendicular to the first direction.It is understood that , when first direction refers to X-direction, which refers to Y direction；When first direction refers to Y direction, this Two directions refer to X-direction.Thus, drive the second rubberizing head 70 to move in a second direction by fourth drive member 37, it can Further coordinated is formed with the first rubberizing head 60, it, can be using synchronous or relay for optical diaphragm of different shapes Mode is more efficiently completed the rubberizing operation of preset path, and rubberizing is high-quality, high-efficient.Also, work as 34 He of third actuator When the synchronization of fourth drive member 37 or successive output power, gantry truss 35 and the second rubberizing head 70 can be simultaneously or separately along X-axis And/or Y direction is mobile, thus the second rubberizing head 70 can form the various different motion tracks such as straight line, camber line, can further expire Demand of the sufficient special construction optical diaphragm for special rubberizing path.

Further, by the setting of the second guide rail 31, third guide rail 33, the 4th guide rail 36 and gantry truss 35, by Control device controls synchronous or successively movement, and the movement routine of the first rubberizing head 60 and the second rubberizing head 70 can be made more flexible, Moving area is more extensive.

Please continue to refer to Fig. 1 and Fig. 2, further, glue plastering machine further includes the first limit sensor 80 and second limit Sensor 90 is simultaneously electrically connected with control device, and first limit sensor 80 is respectively arranged at second guide rail 31 The extreme position at both ends simultaneously can trigger cooperation with the first rubberizing head 60, and second limit sensor 90 is respectively arranged at The extreme position at the 4th track both ends simultaneously can trigger cooperation with the second rubberizing head 70.Thus the first limit sensor 80 and second limit sensor 90 can work as movement to the shift position real-time monitoring of the first rubberizing head 60 and the second rubberizing head 70 When to extreme position, signal can be timely feedbacked to control device, stopped in place immediately by control device output order, prevented Collision improves glue plastering machine safety in operation and reliability.

More than, the first actuator 52 to fourth drive member 37 is chosen as motor, such as servo motor or stepper motor etc.；Phase Ying Di, the first driving member and the second driving member are chosen as lead screw assembly, and the rotary power that can export motor is stable, effectively turns Turn to straight line power.

As shown in figure 3, the structure of the first rubberizing head 60 and the second rubberizing head 70 is complete in an alternative embodiment It is exactly the same, and include mounting plate 100, the 5th actuator 110 being set on the mounting plate 100 and driven with the described 5th The adhesive tape rubberizing mechanism 120 that moving part 110 is drivingly connected, the adhesive tape rubberizing mechanism 120 can be close to or far from the optical diaphragm.In order to just In installation optical diaphragm and make it that rubberizing head be followed to be moved to rubberizing station 11, for the interference that avoids colliding, the first rubberizing head 60 and second rubberizing head 70 it is initial when should move to an off rubberizing head compared with distant positions.When optical diaphragm enters rubberizing station 11, the Five actuators 110 can drive adhesive tape rubberizing mechanism 120 quickly close to optical diaphragm, complete just positioning, be conducive to improve rubberizing efficiency.This Outside, the range sensor being electrically connected with control device is also installed on adhesive tape rubberizing mechanism 120, for obtaining 60 He of the first rubberizing head Second rubberizing head 70 has the function of only to stop at a distance from optical diaphragm, avoid moving it is too fast, since hypotelorism collides.

Please continue to refer to Fig. 3, in an embodiment, the adhesive tape rubberizing mechanism 120 is included in the fixation that mounting plate 100 is connected and fixed Plate 121, the 6th actuator 122 being set in the fixed plate 121, be rotatably set in the fixed plate 121 and with institute The lacquer disk(-sc) 123 of the 6th actuator 122 rotation drive connection is stated, is set in the fixed plate 121 and is cooperated with the lacquer disk(-sc) 123 Send glue component and be set in the fixed plate 121 and cut glue component.Thus the 6th actuator 122 rotation drives lacquer disk(-sc) 123 Rotation, cooperation send the drawing of glue component and tension that can steadily send out double-sided adhesive by scheduled rate, glue double-sided adhesive reliably It is attached on optical diaphragm, and after preset path has been sticked, quickly, is precisely cut off by cutting glue component, guarantee that rubberizing precision is high.

When the pause rubberizing of under original state or midway, the 6th actuator 122 does not work, and lacquer disk(-sc) 123 is caused to be in relaxation State, to avoid lacquer disk(-sc) 123, surprisingly rotation leads to double-sided adhesive relaxation, impacts to rubberizing quality, the adhesive tape rubberizing mechanism 120 is also Including damper, the damper is connected between the drive shaft and the lacquer disk(-sc) 123 of the 6th actuator 122.Damper Lacquer disk(-sc) 123 can be formed and be pre-tightened, prevent lacquer disk(-sc) 123 from being influenced that inessential rotation occurs by external force or vibration.

It is described to send that glue component includes and control device is electrical in another alternative embodiment please continue to refer to Fig. 3 to Fig. 5 Glue actuator 126 and the support colloid 127 for sending glue actuator 126 to be drivingly connected, the shifting of the support colloid 127 are sent in connection Dynamic rail mark and the optical diaphragm are arranged in angle.The double-sided adhesive that lacquer disk(-sc) 123 conveys consolidates support by support colloid 127, send glue Actuator 126, which exports straight line power, to be made to ask colloid 127 that double-sided adhesive is driven, close to optical diaphragm, to hold that double-sided adhesive more with oblique direction It is double easily in initial starting point and optical diaphragm firm pasting, and when the first rubberizing head 60 and the second rubberizing head 70 move forward The stretching track of face glue always with optical diaphragm is at an acute angle is obliquely installed, setting in this way can not only be such that rubberizing stroke shortens, benefit In improving rubberizing efficiency, and the contact resistance of double-sided adhesive and optical diaphragm is minimum, can effectively avoid double-sided adhesive be stretched it is elongated, Cause rubberizing to shrink after the completion to cause to hold in the palm glue or optical diaphragm fold warped.

Further, described to send glue component further include elastic component and pressing plate 128, and one end of the elastic component is installed in described In fixed plate 121, the other end of the elastic component is connect with the pressing plate 128, the pressing plate 128 and 127 bullet of support colloid Property abut.Can thus clamping limit be formed to the double-sided adhesive for entering rubberizing state, avoid shifting or loosen, cause reality Rubberizing path is glanced off with default rubberizing path, is impacted to rubberizing precision.

Please continue to refer to Fig. 1, in another alternative embodiment, the adhesive tape rubberizing mechanism 120 further include be arranged at intervals at it is described Guide wheel 124 and contact roller 125 in fixed plate 121, the double-sided adhesive sent out by the lacquer disk(-sc) 123 are S-type around loaded on the guide wheel 124 and the contact roller 125 on.Guide wheel 124 and contact roller 125 are rotatably installed in fixed plate 121, serve as lacquer disk(-sc) 123 Transition guiding role between rubberizing position, and by S type wrapping system ensure double-sided adhesive be tensioned, raising send glue validity with Rubberizing precision.

It should be noted that the wheel face of guide wheel 124 and contact roller 125 should use smooth surface or array bump structure, to prevent Inessential bonding only occurs with the glue surface of double-sided adhesive, double-sided adhesive is damaged, and then influences rubberizing quality.

As shown in Fig. 2, in addition, the glue component of cutting includes being set to the fixed plate 121 in another alternative embodiment It is upper and with the control device be electrically connected cut glue actuator 129 and with the cutter for cutting the drive connection of glue actuator 129 130.The length that default rubberizing path is prestored in control device, when the first rubberizing head 60 and the second rubberizing head 70 cover it is preset After rubberizing path, control device random output cuts glue actuator 129 and exports straight line power when instructing, and pushes cutter 130 quick Double-sided adhesive is cut off, not only guarantees rubberizing precision, while can avoid double-sided adhesive and sticking together.

Further, the glue component of cutting further includes the auxiliary stripping and slicing 131 being set in the fixed plate 121, described auxiliary to cut Block 131 and the cutter 130 cooperate.The auxiliary stripping and slicing 131 is equipped with cutting blade, and cutting blade and cutter 130 are oppositely arranged and in lateral distance On close to setting, thus when cutter 130 falls, can cross with auxiliary stripping and slicing 131 mobile and shearing effect is formed to double-sided adhesive, It can be further ensured that effective cutting to double-sided adhesive, guarantee rubberizing quality.

Please continue to refer to Fig. 5, based on any of the above embodiments, glue plastering machine further includes being set to the fixed plate On 121 comforting pressure actuator 132 and with it is described comfort pressure actuator 132 be drivingly connected comfort pinch roller 133.This comforts the interval of pinch roller 133 It is set to the downstream of cutter 130, light pressure can be carried out to the double-sided adhesive pasted on optical diaphragm and is smoothed, two-sided gluing is made It pastes more smooth and secured.In addition, being provided with elastic mechanism in an embodiment on the wheel shaft for comforting pinch roller 133 for installing, making It comforts and forms elastic compression cooperation between pinch roller 133 and optical diaphragm, it is ensured that it is excessive also to can avoid extruding force while double-sided adhesive compresses It causes double-sided adhesive to occur prolonging swaging change, influences the rubberizing quality of optical diaphragm.Alternatively, in another embodiment, comforting on pinch roller 133 It is provided with the pressure sensor being electrically connected with control device, can know the contact pressure comforted between pinch roller 133 and double-sided adhesive in real time Power can equally prevent compaction forces excessive or less than normal, it is ensured that sticking double faced adhesive tape is securely, reliably.

Please continue to refer to Fig. 5, on the basis of the above embodiments, glue plastering machine further includes being set in the fixed plate 121 High-pressure air source and connect blowing nozzle 134 with the high-pressure air source.Thus, which is used for and comforts pinch roller 133 and cooperate with Effect, i.e., after comforting 133 flexibility of pinch roller and squeezing double-sided adhesive and then, blowing nozzle 134 can eject high pressure gas to double-sided adhesive, lead to It crosses airflow function and is further compacted double-sided adhesive, promote firm pasting degree.Also, it is located at the gas of blowing nozzle 134 and high-pressure air source Heater strip can also be installed in circulation road, blowing nozzle 134 is enable to blow out the hot gas of certain temperature, which can cause to melt double-sided adhesive On viscose medium, utmostly it is low play viscose medium viscosity.

More than, the 5th actuator 110, the 6th actuator 122 send glue actuator 126 and cut glue actuator 129 and be chosen as gas Cylinder or in the prior art other devices that can export straight line power, component and combinations thereof structure.

Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, 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, all should be considered as described in this specification.

Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.

Claims (10)

1. a kind of glue plastering machine characterized by comprising

Control device；

Base；

Rubberizing platform, for fixing optical diaphragm to be rubberized, the rubberizing platform is set on the base；

Shift drive, the shift drive are set on the base and are electrically connected with the control device, can According to the matched straight line power of preset rubberizing path output phase；And

Tape sticking device, the tape sticking device and the shift drive are drivingly connected and are electrically connected with the control device, And rubberizing operation can be completed to the optical diaphragm in the driving lower edge preset rubberizing path of straight line power.

2. glue plastering machine according to claim 1, which is characterized in that it further include the apparatus for vacuum producing being set on the base, The base offers the vacuum passage being connected to the apparatus for vacuum producing, the rubberizing platform offer bleed-off passage and with the pumping The adsorption hole of gas channel connection, the other end of the vacuum passage are connected to the other end of the bleed-off passage.

3. glue plastering machine according to claim 2, which is characterized in that it further include position switching mechanism, the position switching machine Structure includes the first guide rail being set on the base, the first actuator being set on first guide rail and reciprocally moves Dynamic the first driving member being set on first guide rail and be drivingly connected with first actuator, first driving member with The rubberizing platform connection；The base is equipped with rubberizing station and dress film station, and the rubberizing platform includes the first adjacent table top With the second table top, first table top and second table top can enter the rubberizing station and the dress film work by turns one by one Position.

4. glue plastering machine according to claim 1, which is characterized in that the tape sticking device includes the first rubberizing head, the shifting Position driving device includes the second guide rail, the second actuator being set on second guide rail and is set to second guide rail The second driving member that is upper and being drivingly connected with second actuator, the first rubberizing head and second driving member driving connect It connects and can be moved back and forth along first direction.

5. glue plastering machine according to claim 4, which is characterized in that the tape sticking device further includes the second rubberizing head, described Shift drive further includes the third guide rail being arranged with the second guide rail spacing side by side, is set on the third guide rail Third actuator, be set on the third guide rail and with the third actuator be drivingly connected third driving member and can be past The multiple mobile gantry truss being set on the third guide rail and be drivingly connected with the third driving member, the second rubberizing head It is set on gantry truss and can be moved back and forth along the first direction；The first rubberizing head and the second rubberizing head On different straight line paths in the first direction.

6. glue plastering machine according to claim 5, which is characterized in that the shift drive further includes being set to the dragon It the 4th guide rail, the fourth drive member that is set on the 4th guide rail on door truss and is set on the 4th guide rail simultaneously The 4th driving member being drivingly connected with the fourth drive member, the second rubberizing head and the 4th driving member are drivingly connected simultaneously It can move back and forth in a second direction；Wherein, the second direction is mutually perpendicular to the first direction.

7. glue plastering machine according to claim 6, which is characterized in that further include the first limit sensor and second limit sensing Device, first limit sensor are respectively arranged at the extreme position at second guide rail both ends and can be with first rubberizings Head triggering cooperation, second limit sensor be respectively arranged at the extreme position at the 4th guide rail both ends and can with it is described The triggering cooperation of second rubberizing head.

8. glue plastering machine according to claim 5, which is characterized in that the knot of the first rubberizing head and the second rubberizing head Structure is identical, and includes mounting plate, the 5th actuator being set on the mounting plate and drive with the 5th actuator The adhesive tape rubberizing mechanism of dynamic connection, the adhesive tape rubberizing mechanism can be close to or far from the optical diaphragm.

9. glue plastering machine according to claim 8, which is characterized in that the adhesive tape rubberizing mechanism include fixed plate, be set to it is described The 6th actuator in fixed plate is rotatably set in the fixed plate and is drivingly connected with the 6th actuator rotation Lacquer disk(-sc) is set in the fixed plate and send glue component with lacquer disk(-sc) cooperation and be set in the fixed plate and cut glue Component.

10. glue plastering machine according to claim 9, which is characterized in that it is described send glue component include send glue actuator, with it is described The support colloid for sending glue actuator to be drivingly connected, the motion track and the optical diaphragm of the support colloid are arranged in angle；It is described Cut glue component include be set in the fixed plate cut glue actuator and with it is described cut glue actuator drive connection cutter； Further include be set in the fixed plate comforting pressure actuator and with it is described comfort pressure actuator be drivingly connected comfort pinch roller.