CN106742227A - attaching device - Google Patents

Abstract

The present invention relates to a kind of attaching device.The attaching device is included for film frame, pad pasting component and loading component, it is relatively set with the confession film frame for film roller and membrane part, diaphragm is wound with the confession film roller, formed between the membrane part and the confession film roller and cut diaphragm area, the pad pasting component cuts film sword including actuator, briquetting and two.The loading component includes pedestal, movable stand and multiple glove blocks.Wherein described briquetting inner side is formed with blowing chamber, multiple blowholes are offered on the bottom surface of the briquetting, the multiple blowhole is connected with the blowing chamber, and the pad pasting component also includes hair-dryer, and the hair-dryer is arranged at the top surface of the briquetting and is connected with the blowing chamber.The attaching device released membrane is easy and is difficult diaphragm of making dirty.

Description

Attaching device

Technical field

The present invention relates to a kind of attaching device.

Background technology

In the production process of mobile phone, it is often necessary to proceed to pad pasting operation.For example, in the manufacturing process of mobile phone display screen In, it is necessary to first stored in a warehouse to mobile phone display screen and hauling operation, but mobile phone display screen is assembled in mobile phone body again.For Avoid that mobile phone display screen is caused to damage, it is necessary to carry out pad pasting to mobile phone display screen in storage and transportation.But pad pasting Typically using manually carrying out, diaphragm is easily sticked to the hand of people for operation, and the hand of people is also easily made dirty diaphragm.

The content of the invention

Based on this, it is necessary to provide a kind of released membrane easily and the attaching device of the diaphragm that is difficult to make dirty.

A kind of attaching device, including for film frame and the pad pasting component being relatively arranged on the confession film frame and loading group Part, is relatively set with for film roller and membrane part on the confession film frame, and diaphragm, the membrane part are wound with the confession film roller End for pulling and supporting the diaphragm, forms between the membrane part and the confession film roller and cuts diaphragm area, the pad pasting component Film sword is cut including actuator, briquetting and two, the actuator is arranged on the confession film frame, and the briquetting is arranged at On the actuator and be located at it is described cut diaphragm area, it is described two to cut the both sides that film sword is movably set in the briquetting, it is described Loading component includes pedestal, movable stand and multiple glove block, the movable stand be arranged on the pedestal and with the pressing Block is oppositely arranged, and the multiple glove block gap is arranged on the movable stand, and the glove block is corresponding with the briquetting to be set Put, the glove block is located at the both sides for cutting diaphragm area with the briquetting respectively；Wherein described briquetting inner side is formed with Blowing chamber, offers multiple blowholes on the bottom surface of the briquetting, the multiple blowhole is connected with the blowing chamber, described Pad pasting component also includes hair-dryer, and the hair-dryer is arranged at the top surface of the briquetting and is connected with the blowing chamber.

Wherein in an implementation method, the confession film frame includes sliding seat and the horizontal stroke being arranged on the sliding seat Beam, the confession film roller and membrane part are relatively arranged on the crossbeam.

Wherein in an implementation method, the sliding seat includes pedestal and is arranged at the multiple sliding of the pedestal bottom Dynamic component, the crossbeam is arranged on the pedestal.

Wherein in an implementation method, the pedestal bottom offers multiple sliding cavities, the multiple slide assemblies point It is not contained in the multiple sliding cavity.

Wherein in an implementation method, the slide assemblies include ejection block, push piece and roller ball, the pushing and pressing Part is arranged between the ejection block and the roller ball.

Wherein in an implementation method, concave spherical surface is provided with the push piece, the roller ball fits in described recessed On sphere.

Wherein in an implementation method, the push piece is formed with inclined plane away from the side of the roller ball, described The side for ejecting block is provided with pushing and pressing inclined-plane, and the pushing and pressing inclined-plane is fitted setting with the inclined plane.

Wherein in an implementation method, the side of the ejection block is provided with pusher, the pusher and the bullet Go out block connection, the ejection block transverse gear is in the sliding cavity.

Can provide distinguished and admirable for the multiple blowhole using the hair-dryer, and enable to the diaphragm on the workpiece Depart from the briquetting.In addition, it is also possible to avoid artificial operation from staiing diaphragm.

Brief description of the drawings

Fig. 1 is the schematic diagram of the attaching device of an embodiment.

Fig. 2 is the sectional view of the membrane part of the attaching device of an embodiment.

Fig. 3 is the partial sectional view of the sliding seat of the attaching device of an embodiment.

Fig. 4 is the sectional view of the winding assembly, abutting component and cam pack of an embodiment.

Fig. 5 is the partial enlarged drawing at V in Fig. 4.

Fig. 6 is the partial enlarged drawing at VI in Fig. 5.

Specific embodiment

To enable the above objects, features and advantages of the present invention more obvious understandable, below in conjunction with the accompanying drawings to the present invention Specific embodiment be described in detail.Elaborate many details in order to fully understand this hair in the following description It is bright.But the present invention can be implemented with being much different from other manner described here, and those skilled in the art can be not Similar improvement is done in the case of running counter to intension of the present invention, therefore the present invention is not limited by following public specific implementation.

The present invention relates to a kind of attaching device.Plant attaching device, it is characterised in that including supplying film frame and being relatively arranged on Pad pasting component and loading component on the confession film frame, are relatively set with for film roller and membrane part on the confession film frame, described For being wound with diaphragm on film roller.For example, the membrane part is used to pull and support the end of the diaphragm, the membrane part and the confession Formed between film roller and cut diaphragm area, the pad pasting component cuts film sword, the actuator including actuator, briquetting and two It is arranged on the confession film frame, the briquetting is arranged on the actuator and cuts diaphragm area positioned at described, described two to cut Film sword is movably set in the both sides of the briquetting, and the loading component includes pedestal, movable stand and multiple glove blocks, described Movable stand is arranged on the pedestal and is oppositely arranged with the briquetting.For example, the multiple glove block gap is arranged at institute State on movable stand, the glove block is correspondingly arranged with the briquetting, the glove block is located at described respectively with the briquetting Cut the both sides of diaphragm area；For example, wherein described briquetting inner side is formed with blowing chamber, offered on the bottom surface of the briquetting many Individual blowhole, the multiple blowhole is connected with the blowing chamber, and the pad pasting component also includes hair-dryer, and the hair-dryer sets It is placed in the top surface of the briquetting and is connected with the blowing chamber.

Fig. 1, a kind of attaching device 100 are referred to, including supplies film frame 10 and the patch being relatively arranged on the confession film frame Membrane module 20 and loading component 30, are relatively set with for film roller 11 and membrane part 12, the confession film roller on the confession film frame On be wound with diaphragm 111, the membrane part is used to pull and support the end of the diaphragm, for example, the membrane part and the diaphragm End connects, and the membrane part is used to pull and support the end of the diaphragm；And for example, the membrane part is movable with the end of the diaphragm Connection, the membrane part is used to be pulled and supported when the end of the diaphragm is connected the end of the diaphragm；The membrane part with it is described Diaphragm area 13 is cut for being formed between film roller, the pad pasting component cuts film sword 23 including actuator 21, briquetting 22 and two, The actuator is arranged on the confession film frame, and the briquetting is arranged on the actuator and cuts diaphragm area positioned at described, It is described two to cut the both sides that film sword is movably set in the briquetting, the loading component include pedestal 31, movable stand 32 and Multiple glove blocks 33, the movable stand is arranged on the pedestal and is oppositely arranged with the briquetting, the multiple glove block It is arranged at intervals on the movable stand, the glove block is correspondingly arranged with the briquetting, the glove block and the briquetting The both sides for cutting diaphragm area are located at respectively.

For example, also setting up delivery section on the confession film frame；The delivery section is used to accept the confession film roller after cutting The part extended outside the confession film roller of upper diaphragm；For example, the delivery section is connected such as axle with the confession film roller Connect；And for example, the delivery section is set adjacent to the confession film roller；And for example, the membrane part sets relative to delivery section translation Put, for being close to the delivery section to clamp the part extended outside the confession film roller of diaphragm, that is, clamp the end of diaphragm Portion, and away from the delivery section pulling out diaphragm；For example, the adsorption section of the membrane part is carried out when near the delivery section Adsorption operations, so that the end of diaphragm is adsorbed in the membrane part, so that the membrane part can clamp the end of diaphragm.

When the attaching device works, the membrane part pulls the diaphragm on the confession film roller and makes the diaphragm portion Diaphragm area is cut in office in described, and the movable stand moves the glove block, and the workpiece on the glove block is located at described cutting Diaphragm area is simultaneously directed at the diaphragm.The actuator drives the briquetting that the diaphragm for cutting diaphragm area is pressed on into the work On part, described two film swords of cutting then cut from the workpiece both sides to the diaphragm, so that only leaving foot on workpiece With the diaphragm on coating workpieces surface.Then, the actuator drives the briquetting and described cuts film sword return to treat next time Pad pasting operation.Due in the pad pasting operation, the membrane part can pull and support diaphragm, and the movable stand may move workpiece, and institute State diaphragm described in actuator pressable and cut the diaphragm using described two film swords of cutting, so that the diaphragm is fitted in On the workpiece.The attaching device realizes the automation of pad pasting operation, improves the pad pasting efficiency of pad pasting operation, and keeps away The dirty of staff collision workpiece generation is exempted from.

For example, for the ease of housing positioning workpiece and cutting diaphragm, wherein host cavity is offered on the glove block, it is described The both sides of host cavity are provided with grooving 331, the grooving and the host cavity interval setting, glove described in the grooving insertion The side wall of block, the depth of the grooving is more than the depth of the host cavity and the bottom surface of the grooving is provided with buffer bar.Due to Offer host cavity on the glove block, therefore workpiece can be positioned using host cavity collecting is received, and the host cavity both sides Grooving be then easy to the incision of cutting edge, in addition, the buffer bar of the grooving bottom surface then can preferably protect cutting edge, it is to avoid Cutting edge is lost.

For example, in order to guide the cutting edge to enter the grooving, the grooving include interconnected guide portion with it is narrow Groove portion, the buffer bar is arranged at the bottom surface of the slot portion.Width of the width of the guide portion more than the slot portion.Institute The both sides for stating guide portion are respectively formed with guide surface, and described two guide surfaces are inclined plane.Between described two guide surfaces Distance gradually increases along the direction away from the slot portion.The width of the slot portion is 0.5 millimeter -1.5 millimeters, for example, institute The width for stating slot portion is 0.5 millimeter, 0.8 millimeter, 1 millimeter, 1.2 millimeters or 1.5 millimeters etc..The width of the guide portion is 1.5-3.5 millimeters, for example, the width at the guide portion two ends is respectively 1.5 millimeters with 2.5 millimeters.For example, the guide portion two The width at end is respectively 1.5 millimeters with 3.5 millimeters.Titanium alloy film layer is provided with the side wall of the grooving.Two neighboring glove Connect band is provided between block.Because the grooving includes guide portion, and the width of the guide portion is more than the slot portion Width, therefore the cutting edge can be guided with guide portion using described, and the slot portion can then cut to described Sword is cut finally to be positioned.For example, length of the distance between the two neighboring grooving more than the host cavity, therefore, the work The unnecessary diaphragm in part both sides can cover the side of the workpiece, be protected accordingly with the side to the workpiece.

Fig. 2 is referred to, for example, the end for the ease of pulling and supporting the diaphragm, by the diaphragm from the confession film roller Pull-up at the grooving of the place/glove block, the membrane part includes telescopic matrix 121, adsorption section 122 and two clamping strips 123, the telescopic matrix is arranged on the confession film frame, and the adsorption section is arranged at the end of the telescopic matrix, described two Individual clamping strip is respectively arranged at the both sides of the adsorption section, and the length direction of described two clamping strips is stretched with the telescopic matrix Contracting direction is vertical, i.e., described clamping strip is horizontally set on the telescopic matrix, that is, the bearing of trend of clamping strip is stretched with described The telescopic direction of contracting matrix is vertical.For example, the adsorption section can use the structure such as vacuum suction or viscose absorption by diaphragm End from pull-up at the grooving of the glove block, the end of the diaphragm is then clamped using described two clamping strips, it is described Telescopic matrix drives described two clamping strips to pull the diaphragm.For example, being provided with tack coat on the clamping strip.Due to described Membrane part includes adsorption section, therefore the convenient end pull-up by diaphragm so that pulling and supporting for the diaphragm is relatively easy to.For example, institute Telescopic matrix is stated for controlled flexible, so that the membrane part is translated relative to the confession film roller so that the membrane part is leaned on Close or remote from the confession film roller and the diaphragm being wound on the confession film roller, i.e., it is wound in institute closer or far from the diaphragm State for the part on film roller.

For example, the end for the ease of clamping the diaphragm, the membrane part is also including two connection straps 124, described two Individual connection strap is connected on the side wall of the adsorption section, and described two clamping strips are connected on described two connection straps.Institute Stating adsorption section includes cylinder 1221 and the adsorption head 1222 being arranged in the cylinder.Two are convexly equipped with the side wall of the cylinder Individual contiguous block 1223, described two contiguous blocks are oppositely arranged, and described two connection straps are rotationally connected with described two connections respectively On block.Rotating device 1224 is provided with described two contiguous blocks, the connection strap passes through the rotating device and the company Connect block connection.The end of the cylinder is provided with air draught clathrum 1225, and the air draught clathrum is towards the confession film roller.Institute State and multiple air draught mesh 1226 are offered on air draught clathrum.The air draught mesh is diamond hole.Due to being set on the membrane part Connection strap is equipped with, rotating device is provided between the connection strap and the clamping strip, therefore the clamping strip can be made relative The connection strap is rotated, and then grips diaphragm so that the gripping operation of the diaphragm is more convenient.

For example, for the ease of the pressing of the briquetting, and the diaphragm for enabling to be fitted on workpiece depart from it is described by Briquetting, wherein briquetting inner side is formed with blowing chamber, offers multiple blowholes on the bottom surface of the briquetting, described many Individual blowhole is connected with the blowing chamber, and the pad pasting component also includes hair-dryer, and the hair-dryer is arranged at the briquetting Top surface and connected with the blowing chamber.Can provide distinguished and admirable for the multiple blowhole using the hair-dryer, and can make The diaphragm obtained on the workpiece departs from the briquetting.In addition, it is also possible to avoid artificial operation from staiing diaphragm.

Also referring to Fig. 1 and Fig. 3, for example, for the ease of the movement confession film frame, the confession film frame includes sliding seat 14 And the crossbeam 15 on the sliding seat is arranged at, the confession film roller and membrane part are relatively arranged on the crossbeam.It is described Sliding seat includes pedestal 16 and is arranged at multiple slide assemblies 17 of the pedestal bottom, and the crossbeam is arranged at the pedestal On.The pedestal bottom offers multiple sliding cavities 161, and the multiple slide assemblies are contained in the multiple sliding cavity respectively In.The slide assemblies include ejection block 171, push piece 172 and roller ball 173, and the push piece is arranged at the ejection Between block and the roller ball.Concave spherical surface is provided with the push piece, the roller ball is fitted on the concave spherical surface.It is described Push piece is formed with inclined plane away from the side of the roller ball, and the side of the ejection block is provided with pushing and pressing inclined-plane, described to push away Fitted with the inclined plane setting to inclined-plane.The side of the ejection block is provided with pusher described in pusher 1774 and the bullet Go out block connection, the ejection block transverse gear is in the sliding cavity.When the roller ball is contained in the sliding cavity, institute The pedestal stated for film frame can be attached on bottom surface and keep the stabilization for film frame.It is described when needing to move the confession film frame Pusher can promote the ejection block, and push against the inclined plane that inclined-plane pushes against the push piece using the ejection block, from And the ejection block is moved and the rolling ball portion is exposed to outside the sliding cavity, consequently facilitating by described The rolling of multiple sliding balls is with the movement confession film frame.

For example, for the ease of providing diaphragm to the confession film roller, winding assembly, the volume are provided with the confession film frame It is arranged on the pedestal around component, the winding assembly includes admission extinguisher and the rolling piece being arranged in the admission extinguisher, The side of the admission extinguisher offers submitting slit, and one end of the film-tear adhesive band is wound on the rolling piece, and the other end is worn Located at it is described submitting slit in and wind on the confession film roller.Installing groove is offered on the side wall for sending out slit, it is described Abutting component is provided with installing groove, the abutting component includes the abutting wheel that connecting rod, rotation are arranged on the connecting rod, and Push against spring.Accepting hole is provided with the inside of the admission extinguisher, the accepting hole is circular port, and the abutting spring is contained in institute State in accepting hole, described one end for pushing against spring is connected to the bottom surface of the accepting hole.Slide and be contained in one end of the connecting rod In the accepting hole and press on it is described abutting spring on, it is described abutting wheel be rotatably arranged on the connecting rod and convexedly stretch in institute State submitting slit in.There are storage bar, the storage bar and the rolling piece interval setting, the admission extinguisher in the admission extinguisher Inner side be provided with displacement block and displacement actuator, the rolling piece and the storage bar are slideably positioned in the displacement block On.It is described displacement actuator be arranged between the rolling piece and the storage bar, and with the rolling piece and the storage bar Mutually abut.Displacement slit is set on the displacement block, and the displacement slit is narrow annular slot, and the bottom surface of the displacement slit sets Two location divisions are equipped with, the rolling piece and the storage bar are respectively positioned at described two location divisions.The admission extinguisher bag Annular sidewall and the top board and base plate for being arranged at the annular sidewall both sides are included, the displacement block is arranged at the base plate On, the submitting slit is opened on the annular sidewall.It is additionally provided with the top board and shields and sustain annular groove, the rolling piece and institute State storage bar and slide to be contained in away from one end of the displacement slit and described shield and sustain annular groove.Displacement is offered on the displacement block Hole, the displacement actuator includes two promotion ribs on rotating part and the setting rotating part, and the rotating part is arranged at In the position-changed-hole, described two promotion ribs extend in the opposite direction.The promotion rib is arcuate rib, the middle part of the arcuate rib The end for being formed with arc-shaped recess and the arcuate rib is arranged with promotion groove, and the rolling piece and the storage bar are contained in respectively In the promotion groove of described two arcuate ribs.Synchronous pusher, the synchronous pusher and the winding are provided with the top board Part and the storage bar are mutually abutted.The bottom of the displacement slit sets limited location slit, and the spacing slit is annular groove. , more than the cross-sectional width of the displacement slit, the spacing slit is along the displacement slit for the cross-sectional width of the spacing slit Bottom extends to both sides.The bottom of the rolling piece sets limited location round platform, and the spacing round platform is contained in the spacing slit In, and can be moved along the spacing slit, the side wall of the accepting hole offers mobile slit, is also set on the abutting spring Tensioner is equipped with, one end of the tensioner is connected on the abutting spring and the abutting spring can be followed to move, described The other end of tensioner is arranged in outside the mobile slit and is resisted against on the diaphragm of the rolling piece, and the tensioner includes connecting Extension bar and the tensioning plate being connected in the connecting rod, the connecting rod are arranged in the mobile slit and are connected to described Push against on spring, the tensioning plate is resisted against on the diaphragm of the rolling piece.It is provided with the tensioning plate and compresses spring, it is described Spring is compressed to be connected on the annular sidewall of the admission extinguisher away from one end of the tensioning plate.On the bottom wall of the admission extinguisher also Cam pack is provided with, the cam pack includes driving element and the cam being arranged on the driving element, the drive Dynamic device is installed on the base plate, and the cam is arranged between the submitting slit and the rolling piece, and positioned at described Between tensioning plate and the diaphragm.On the perisporium of the cam projection be formed with two be oppositely arranged compress end, it is described two Compress and two storage ends are formed between holding.Described two storage ends are oppositely arranged.Two of the cam receive ends court respectively To the diaphragm and the tensioning plate, compressing for the cam be provided with multiple balls on end.The multiple ball can be reduced The mobile smooth degree of the diaphragm.The abutting component can push against the diaphragm and be prevented from the diaphragm with the submitting Slit rubs, and the displacement block then can easily change the species of the diaphragm with the displacement actuator.It is described Cam pack can in time switch the tensioning plate or the cam is contacted with the abutting of diaphragm, so that the diaphragm can Keep relatively stable tensioning dynamics.

For the concrete structure and beneficial effect that further describe the winding assembly, push against component and cam pack, Fig. 4 to Fig. 6 is referred to, winding assembly 50 is provided with the confession film frame, the winding assembly is arranged on the pedestal, described Winding assembly includes admission extinguisher 51 and the rolling piece 52 being arranged in the admission extinguisher, and the rolling piece is used to discharge unused Diaphragm.For example, for the ease of sending out the diaphragm, the side of the admission extinguisher offers submitting slit 511, the diaphragm One end is wound on the rolling piece, and the other end is arranged in the submitting slit and winds on the confession film roller.By institute State and offered on admission extinguisher submitting slit, therefore easily can send out the diaphragm.For example, for the ease of being tensioned the film Piece is offered on the side wall for sending out slit and also to prevent from being rubbed between the diaphragm and the submitting slit Installing groove 512, is provided with abutting component 60 in the installing groove, it is described that the abutting component includes that connecting rod 61, rotation are arranged at Abutting wheel 62 on connecting rod, and push against spring 63.Accepting hole is provided with the inside of the admission extinguisher, the accepting hole is circle Hole, the abutting spring is contained in the accepting hole, and described one end for pushing against spring is connected to the bottom surface of the accepting hole.Institute One end slip for stating connecting rod is contained in the accepting hole and presses on the abutting spring, and the wheel that pushes against rotationally is set In on the connecting rod and convexedly stretch in it is described submitting slit in, to push against the diaphragm.Due to the submitting slit of the admission extinguisher Set on the wall of side and push against component, therefore the diaphragm can pushed against using the abutting wheel of the abutting component, it can Avoid the diaphragm from being rubbed with the side wall of the submitting slit, and then lift the submitting smooth degree of the diaphragm.

For example, different workpiece is because width dimensions are different, it is therefore desirable to which the width of the diaphragm of use is also different, and in order to The diaphragm of different in width is conveniently replaceable, also has storage bar 71 in the admission extinguisher, the storage bar sets with rolling piece interval Put, it is described storage bar on be wound with another diaphragm, when need change diaphragm when, it is only necessary to by it is described storage bar on diaphragm from The submitting slit is drawn, so that the replacing of the diaphragm is more convenient.For example, for the ease of the movement storage Bar and the rolling piece so that the storage bar is directed at the submitting slit, are provided with displacement block 72 on the inside of the admission extinguisher And displacement actuator 73, the rolling piece and the storage bar are slideably positioned on the displacement block.The displacement actuator It is arranged between the rolling piece and the storage bar, and is mutually abutted with the rolling piece and the storage bar.When need move When the dynamic storage bar is so that the storage bar is directed at the submitting slit, the displacement actuator can rotate and promote described Rolling piece and the storage bar transposition, so as to complete the replacing of the diaphragm.For the ease of the movement rolling piece and institute Storage bar is stated, displacement slit 721 is set on the displacement block, the displacement slit is narrow annular slot, the bottom of the displacement slit Face is provided with two location divisions, and the rolling piece and the storage bar are respectively positioned at described two location divisions.When the change When position actuator rotates, the rolling piece and the rolling piece can be promoted to be moved in opposite direction in the displacement slit, So as to complete the exchange of the two position.For example, in order to more securely shield and sustain the rolling piece and the storage bar, the admission extinguisher Including annular sidewall and the top board and base plate for being arranged at the annular sidewall both sides, the displacement block is arranged at the base plate On, the submitting slit is opened on the annular sidewall.It is additionally provided with the top board and shields and sustain annular groove, the rolling piece and institute State storage bar and slide to be contained in away from one end of the displacement slit and described shield and sustain annular groove.Due to being provided with change on the base plate Position block, is provided with the top board and shields and sustain annular groove, therefore the admission extinguisher can be to the two of the rolling piece and the storage bar What end was more consolidated shields and sustain.

For example, offering position-changed-hole on the displacement block, the displacement actuator includes rotating part 731 and sets described Two promotion ribs 733 on rotating part, the rotating part is arranged in the position-changed-hole, and described two promotion ribs are in the opposite direction Extend.The promotion rib is arcuate rib, and the arcuate rib middle part is formed with arc-shaped recess and the end of the arcuate rib is arranged with Groove is promoted, the rolling piece and the storage bar are contained in the promotion groove of described two arcuate ribs respectively.In order that obtaining described Rolling piece and the storage bar be unlikely in pushing course occur it is crooked, synchronous pusher is provided with the top board, it is described Synchronous pusher is mutually abutted with the rolling piece and the storage bar, for coordinating the displacement actuator synchronously to promote described Rolling piece is conjugated with the storage bar.For example, the bottom of the displacement slit sets limited location slit, the spacing slit is ring Shape groove.More than the cross-sectional width of the displacement slit, i.e., described spacing slit is along the change for the cross-sectional width of the spacing slit The bottom of position slit extends to both sides.The bottom of the rolling piece sets limited location round platform, and the spacing round platform is contained in described In spacing slit, and can be moved along the spacing slit.And the side wall of the displacement slit is then prevented from the rolling piece Drive the spacing round platform to depart from the displacement block, and then cause that the slip of the rolling piece is more stable.For example, in order to prevent Diaphragm on the rolling piece occurs to relax, and the side wall of the accepting hole offers mobile slit 513, on the abutting spring also Tensioner 64 is provided with, one end of the tensioner is connected on the abutting spring and the abutting spring can be followed to move, It is outer and be resisted against on the diaphragm of the rolling piece that the other end of the tensioner is arranged in the mobile slit, so as to by the film Piece is tightened against on the rolling piece.For example, in order to further adjust the tensioner against dynamics, the tensioner Including connecting rod 641 and the tensioning plate being connected in the connecting rod 642, the connecting rod is arranged in the mobile slit And be connected on the abutting spring, the tensioning plate is resisted against on the diaphragm of the rolling piece.It is provided with the tensioning plate Spring 65 is compressed, the spring that compresses is connected on the annular sidewall of the admission extinguisher away from one end of the tensioning plate.

For example, when there is not much left for the adhesive tape on the rolling piece, diaphragm in the tensioning plate and the winding rod Relaxed against easy, and in order to further be tensioned the diaphragm, cam pack 80 is additionally provided with the bottom wall of the admission extinguisher, institute Stating cam pack includes driving element 81 and the cam 82 being arranged on the driving element, and the driving element is installed in institute State on base plate, the cam is arranged between the submitting slit and the rolling piece, and positioned at the tensioning plate and the film Between piece.On the perisporium of the cam projection be formed with two be oppositely arranged compress end 821, it is described two to compress shape between end Ends 822 are received into there are two.Described two storage ends are oppositely arranged.When the diaphragm on the rolling piece is more, the cam Two storage ends be respectively facing the diaphragm and the tensioning plate, described two storage ends and the diaphragm and the tensioning plate Spaced setting, so as to allow that the tensioning plate is pressed on the diaphragm on the rolling piece.Film on the rolling piece When piece is less, easily relaxed between the tensioning plate and the rolling piece, now the driving element rotates the cam so that Two of the cam compress end and are respectively facing the diaphragm and the tensioning plate, and described two storage ends compress the film respectively Piece and the tensioning plate, so that the tensioning plate departs from the diaphragm, and using the cam compresses end to support The diaphragm is pressed, i.e., described tensioning plate departs from the diaphragm, and the end that compresses of the cam is then close to the diaphragm to compress State diaphragm.For example, being moved on end in compressing for the cam for the ease of the diaphragm, compressing for the cam is provided with end Multiple balls.The multiple ball can reduce the mobile smooth degree of the diaphragm.

Other embodiments of the invention also include the various embodiments described above in technical characteristic be mutually combined to be formed can The technical scheme of implementation.

Embodiment described above only expresses several embodiments of the invention, and its description is more specific and detailed, but simultaneously Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention Shield scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims (8)

1. a kind of attaching device, it is characterised in that including for film frame and the pad pasting component being relatively arranged on the confession film frame With loading component, it is relatively set with the confession film frame for film roller and membrane part, is wound with diaphragm on the confession film roller, institute Membrane part is stated for pulling and supporting the end of the diaphragm, is formed between the membrane part and the confession film roller and is cut diaphragm area, it is described Pad pasting component cuts film sword including actuator, briquetting and two, and the actuator is arranged on the confession film frame, the pressing Block is arranged on the actuator and cuts diaphragm area positioned at described, described two to cut film sword is movably set in the briquetting two Side, the loading component includes pedestal, movable stand and multiple glove block, the movable stand be arranged on the pedestal and with institute State briquetting to be oppositely arranged, the multiple glove block gap is arranged on the movable stand, the glove block and the briquetting It is correspondingly arranged, the glove block is located at the both sides for cutting diaphragm area with the briquetting respectively；

Wherein described briquetting inner side is formed with blowing chamber, and multiple blowholes are offered on the bottom surface of the briquetting, described many Individual blowhole is connected with the blowing chamber, and the pad pasting component also includes hair-dryer, and the hair-dryer is arranged at the briquetting Top surface and connected with the blowing chamber.

2. attaching device as claimed in claim 1, it is characterised in that the confession film frame includes sliding seat and is arranged at described Crossbeam on sliding seat, the confession film roller and membrane part are relatively arranged on the crossbeam.

3. attaching device as claimed in claim 2, it is characterised in that the sliding seat includes pedestal and is arranged at the seat Multiple slide assemblies of body bottom, the crossbeam is arranged on the pedestal.

4. attaching device as claimed in claim 3, it is characterised in that the pedestal bottom offers multiple sliding cavities, described Multiple slide assemblies are contained in the multiple sliding cavity respectively.

5. attaching device as claimed in claim 4, it is characterised in that the slide assemblies include ejection block, push piece and Roller ball, the push piece is arranged between the ejection block and the roller ball.

6. attaching device as claimed in claim 5, it is characterised in that concave spherical surface, the rolling are provided with the push piece Ball is fitted on the concave spherical surface.

7. attaching device as claimed in claim 6, it is characterised in that the push piece is formed away from the side of the roller ball There is an inclined plane, the side of the ejection block is provided with pushing and pressing inclined-plane, the pushing and pressing inclined-plane is fitted setting with the inclined plane.

8. attaching device as claimed in claim 7, it is characterised in that the side of the ejection block is provided with pusher, described Pusher is connected with the ejection block, and the ejection block transverse gear is in the sliding cavity.