CN106163953B

CN106163953B - The attachment device of nethike embrane

Info

Publication number: CN106163953B
Application number: CN201580005360.3A
Authority: CN
Inventors: 富田俊; 富田俊一
Original assignee: Shandong Iron Industry Institute
Current assignee: Shandong Iron Industry Institute
Priority date: 2014-01-24
Filing date: 2015-01-20
Publication date: 2018-05-11
Anticipated expiration: 2035-01-20
Also published as: JP5865401B2; KR101695607B1; WO2015111571A1; TWI582031B; CN106163953A; TW201540634A; JP2015137175A; KR20160098531A

Abstract

The nethike embrane attachment device of the present invention, the cut-out end of the old film (W1) conveyed in one direction and the front end of derived new film (W2) in the direction are attached.In the Sticking roller setting up and down (1,2) of the transport path of old film, cutter (6) are set in leading portion.The front end of new film is adsorbed in downside Sticking roller (2) via bonding ribbon (T2), Sticking roller (1) also adsorbs bonding ribbon (T1) in upside.In this condition, upper and lower Sticking roller (1,2) is set to be crimped via old film (W1), after old film is cut off by cutter (6), two rollers (1,2) are made to be rotated to the transport direction of two films (W1, W2), the cut-out end of old film is docked with the front end of new film, bonding ribbon (T1, T2) is pasted at the both ends for spreading all over the docking, makes two film engagements.

Description

The attachment device of nethike embrane

Technical field

The present invention relates to the nethike embrane that single or multiple lift paper, plastic film or metal the tablet that forms of lamination etc. such as moored to Attachment device.

Background technology

The attachment device of this nethike embrane, such as the region that the film (nethike embrane) is exported in processing film process is arranged at, lead to Normal nethike embrane is conveyed (with reference to following embodiments) along the longitudinal direction in the attachment device, and nethike embrane is admitted to the cleaning of back segment Device etc..

As the attachment device of the nethike embrane, there are following technology：Make along the new of above-mentioned anteroposterior direction (conveying direction) extension The front end of nethike embrane (nethike embrane being connected with old nethike embrane) is overlapped in nethike embrane (following, the nethike embrane that currently will be just admitted to of above-mentioned conveying Referred to as " old nethike embrane "), and its overlapping part is cut off, paste and connect in the rear end of the old nethike embrane of the cut-out and the front end of new nethike embrane Crossed belt is attached (with reference to following patent documents 1, claims, Fig. 1).

Patent document 1：Japanese Unexamined Patent Publication 10-305950 publications

In the attachment device of above-mentioned nethike embrane, after making new and old nethike embrane overlapping and cutting off, until paste bonding ribbon and by two Untill a nethike embrane connection (continuing), stop the conveying (export) of old nethike embrane.In the stopped process, filled by being arranged at the connection Collecting apparatus for the back segment put etc., further conveys nethike embrane to the step lasts of back segment.

At this time, the time according to needed for the connection function of the attachment device, to determine that the nethike embrane of above-mentioned collecting apparatus is put aside Amount, if above-mentioned required time is longer, amount of savings correspondingly increases, so as to cause collecting apparatus etc. to maximize.

In addition, above-mentioned conventional nethike embrane attachment device is clamped when cutting off above-mentioned two nethike embrane using nethike embrane keeper Its overlapping part it is front and rear, will be cut off between the clamping, in the rear end (cut-out end) of the old nethike embrane of the attracting holding cut-out And the front end of new nethike embrane, and after the redundance of the cut-out of two nethike embranes of removal, bonding ribbon is pasted to be attached (reference Fig. 1 (B)~(E) of patent document 1).

At this time, contact, the separation of mobile progress that nethike embrane keeper passes through the above-below direction relative to nethike embrane keep net Film (Fig. 1 (B), (c) of the document 1), the stickup of band are after the nethike embrane keeper for making upside is decorporated, and upside band keeper is passed through Nethike embrane upper surface is pressed on by bonding ribbon, to paste the bonding ribbon (Fig. 1 (D) of the document 1), and then in the nethike embrane for making downside After keeper is decorporated, downside band keeper is pressed on into nethike embrane via bonding ribbon, to paste the bonding ribbon (Fig. 1 of the document 1 (E))。

If in this way, front and rear into exercising above and below nethike embrane keeper or making action above and below with keeper, need dynamic accordingly Make time and switching time, and the part can cause the nethike embrane Connection Time to lengthen.

In recent years, in above-mentioned processing film process etc., it is desirable to which its process time shortens, and the nethike embrane of attachment device connects for this The shortening for connecing the time is no exception.

In addition, making nethike embrane keeper up and down or troublesome with the action above and below keeper, its structure also becomes complicated, and Its action control is also troublesome.

The content of the invention

The present invention is in view of above actual conditions, using the attachment device and its method from the past different structures as Lesson One Topic, and to shorten the Connection Time of nethike embrane in the device (method) as the second problem.

In order to realize the above subject, the present invention is opposite disposed up and down via the old nethike embrane of conveying by a pair of rolls, by this Side roller is pressed as the upper surface of old nethike embrane and used, and supports new nethike embrane front end in the absorption of lower side roller, and using the lower side roller as The lower surface pressing of old nethike embrane is used, first, make in the state of the conveying of old nethike embrane is stopped above-mentioned two roller clamp old nethike embrane and Crimp (state for contacting and pressing), cut off old nethike embrane in this condition.At this time, before and after absorption supports the cut-off parts In the case of old nethike embrane, the crimping of the old nethike embrane of clamping of above-mentioned two roller can also carry out after the old nethike embrane cut-out.In addition, Before or after the cut-out, at least one party of up-down rollers is set to adsorb bonding ribbon in advance.Then, bonding ribbon be adsorbed in the roller and In the state of two roll-ins connect, two roller rotations are made to convey new and old nethike embrane, so as to which above-mentioned bonding ribbon is pasted on two nethike embranes To be attached.

In this way, the conveying intermission of nethike embrane is that up to release, the crimping is after two rollers are crimped via old nethike embrane from making Time only, if compared with the past, can shorten the time, so as to realize above-mentioned second problem.In addition, utilize the two The connection structure that roller carries out is the new structure not having in the past, so as to realize above-mentioned first problem.

In the connection procedure of two nethike embranes, in the state of above-mentioned two roll-in connects, if the old nethike embrane is from the crimping Point puts identical (the reference figure of girth to the front end of new nethike embrane to length and the downside Sticking roller at the cut-out end of old nethike embrane from the crimping 3 (a)), then when two rollers rotate, the cut-out end of old nethike embrane becomes the state docked with the front end of new nethike embrane, and bonding ribbon spreads all over Paste (with reference to Fig. 3 (c)) at the both ends of the docking.On the other hand, if downside Sticking roller is put to the front end of new nethike embrane from the crimping Girth puts that length to the cut-out end of old nethike embrane is short, then when two rollers rotate, old nethike embrane is cut than the old nethike embrane from the crimping The broken ends of fractured bone becomes overlapping state with the front end of new nethike embrane, and bonding ribbon spreads all over two nethike embranes as line of demarcation using the overlapping ora terminalis and glues Patch.

In these cases, can be by the bonding ribbon with two nethike embranes if the side in two rollers adsorbs bonding ribbon Ora terminalis is pasted between the end of two nethike embranes for line of demarcation.If, can be by two in addition, adsorb bonding ribbon respectively in two rollers A bonding ribbon is pasted on two-sided between the end of two nethike embranes using the ora terminalis of the nethike embrane as line of demarcation.If in addition, bonding ribbon The band, then can be held between both ends (with reference to Fig. 4) by the two-sided two-sided tape for adhesive linkage.

Specific form as the nethike embrane attachment device of the present invention is a kind of nethike embrane attachment device, will be defeated in one direction The cut-out end of the old nethike embrane sent is connected with from rolling out device along the front end of new nethike embrane derived from one direction, it can be used It is following to form：Set in the upper and lower sides of the transport path of old nethike embrane via the opposed upper and lower Sticking roller of the old nethike embrane, and The leading portion of the transport path of the upside Sticking roller sets the cutter of old nethike embrane, and the front end of new nethike embrane is adsorbed on downside and glues Roller is pasted, and bonding ribbon is adsorbed at least one party of two rollers, upper and lower Sticking roller is crimped via old nethike embrane, and pass through The leading portion for the crimping point that the cutter connect old nethike embrane in described two roll-ins is cut off, and is made described in two rollers to two nethike embranes Conveying direction rotates, and bonding ribbon is adhered to the cut-out end and the front end of new nethike embrane of old nethike embrane, make the cut-out end of old nethike embrane with The front end engagement of new nethike embrane.

In this composition, bonding ribbon can be adsorbed in the downside Sticking roller, and the bonding ribbon is formed as positive and negative two Face is the two-sided tape of adhesive linkage, after old nethike embrane is cut off, two rollers is rotated to the conveying direction of two nethike embranes, will connect Crossed belt is located between the cut-out end of old nethike embrane and the front end of new nethike embrane and is adhered to its both ends, makes the cut-out end of old nethike embrane (rear end) is overlappingly engaged with the front end of new nethike embrane.

In addition, bonding ribbon can be adsorbed in the upside Sticking roller, Sticking roller installs rotation stop position tune on the upside of this It is whole to use counterweight, when carrying out the crimping of upper and lower Sticking roller using the counterweight, so that described in two rollers to two nethike embranes Conveying direction rotates, and bonding ribbon is adhered to the mode of the cut-out end of old nethike embrane and the front end of new nethike embrane, is the institute adsorbed Bonding ribbon is stated to be located in the circumferential direction of upside Sticking roller from the separated point of the crimping point.

At this time, if the counterweight can be made around the rotation of the axle center of upside Sticking roller, fixed, roller can arbitrarily be adjusted Rotation stop position, therefore the paste position of bonding ribbon can be adjusted in the circumferential direction of upside Sticking roller from the crimping point Separated arbitrary position (point).

In addition, in above-mentioned each composition, following form can be used：If in downside, Sticking roller adsorbs bonding ribbon, in downside Being set in front of the new nethike embrane conveying direction of Sticking roller can be relative to downside Sticking roller crimping, the transferring roller kept out of the way, in this turn Move on roller, the stickup of bonding ribbon is carried out to the front end of the new nethike embrane by being adsorbed between downside Sticking roller and the transferring roller, In the state of the transferring roller is crimped on downside Sticking roller, rotate transferring roller with the rotation of the downside Sticking roller, will be subsidiary The front end transfer of the new nethike embrane of bonding ribbon is adsorbed in downside Sticking roller.

In general, bonding ribbon is adsorbed to downside Sticking roller, it is necessary to be carried out using the adhesive linkage of the bonding ribbon as surface, in order to Which is carried out on the Sticking roller of downside, first, bonding ribbon is adsorbed in roller, the front end of new nethike embrane is then bonded (fixation) In the bonding ribbon.But if using transferring roller, as long as after making new nethike embrane be adsorbed in the transferring roller, bonding ribbon is adhered to The end of the new nethike embrane, therefore its workability is good.

If, can be by cutting off its front end by new net in addition, carry out trimming for the front end of new nethike embrane on transferring roller Film is formed as required length to the spooling length (absorption length) of transferring roller (downside Sticking roller).

In the above-mentioned nethike embrane attachment device respectively formed, when the front end of the new nethike embrane is adsorbed in downside Sticking roller, Attracting holding nearby can be carried out to the front end of the new nethike embrane using adsorption piece.In this way, the front end of new nethike embrane becomes difficult to move, Therefore the operation adsorbed to downside Sticking roller its front end can successfully be carried out.

If in addition, using elastic material formed it is above-mentioned above and below Sticking roller at least one party above-mentioned electrolysis, can Crimp force needed for obtaining, so as to ensure that nethike embrane smoothly conveys.

The specific of nethike embrane connection method as the present invention is formed, and a kind of nethike embrane connection method will be defeated in one direction The cut-out end of the old nethike embrane sent be connected with from rolling out device along the front end of new nethike embrane derived from one direction, can be using such as Lower composition：

It is provided with the upper and lower sides of the transport path of old nethike embrane via the opposed upper and lower Sticking roller of the old nethike embrane,

The front end of the new nethike embrane is adsorbed in the downside Sticking roller, and engagement is adsorbed at least one party of two rollers Band, the Sticking roller for making this upper and lower are approached and crimped via old nethike embrane, in this condition or before the crimping, utilize cutter The old nethike embrane of the transport path leading portion for the crimping point that described two roll-ins are connect is cut off, and is then made two roller rotations and is made new and old two A nethike embrane is conveyed to the conveying direction, and by the bonding ribbon be adhered to old nethike embrane cut-out end and new nethike embrane before End, the cut-out end of old nethike embrane and the front end of new nethike embrane are attached.

In this composition, if adsorbing bonding ribbon in above-mentioned downside Sticking roller, following composition can be formed：By the bonding ribbon Be formed as the two-sided tape that tow sides are adhesive linkage, after old nethike embrane is cut off, make the conveying of two rollers to two nethike embranes Direction rotates, and bonding ribbon is held between the cut-out end of old nethike embrane and the front end of new nethike embrane and is adhered to its both ends, made old The cut-out end (rear end) of nethike embrane is overlappingly engaged with the front end of new nethike embrane.

In addition, in above-mentioned each nethike embrane connection method, new nethike embrane can be made to be arranged at the new net of the downside Sticking roller Relative to the downside Sticking roller crimping, the transferring roller kept out of the way and it can lead in front of film conveying direction and between above-mentioned downside Sticking roller Cross, make transferring roller via this by new nethike embrane be crimped on downside Sticking roller, and new nethike embrane is adsorbed in transferring roller, at this Under state, carried out on transferring roller new nethike embrane front end trim and stickup of the bonding ribbon to its front end, then, make described turn Move roller to rotate with the rotation of downside Sticking roller, the front end transfer of the new nethike embrane of subsidiary bonding ribbon is adsorbed in downside pastes Roller.

In addition, in the above-mentioned nethike embrane connection method respectively formed, can if adsorbing bonding ribbon in the upside Sticking roller Sticking roller installs rotation stop position adjustment counterweight on the upside of this, and the crimping of upper and lower Sticking roller is carried out by the counterweight When, so that two rollers are rotated to the conveying direction of two nethike embranes, bonding ribbon is adhered to the cut-out end of old nethike embrane and new The mode of the front end of nethike embrane, makes the bonding ribbon of absorption be located in the circumferential direction of upside Sticking roller separated from above-mentioned crimping point Point.

At this time, if the counterweight can be made around the rotation of the axle center of upside Sticking roller, fixed, roller can arbitrarily be adjusted Rotation stop position, thus the paste position of bonding ribbon can be adjusted in the circumferential direction in upside Sticking roller from the crimping point Separated arbitrary position (point).

If in addition, using elastic material formed it is described above and below Sticking roller at least one party the electrolysis, can Crimp force needed for obtaining, so as to ensure the smoothly conveying of nethike embrane.

In addition, in above-mentioned each nethike embrane connection method, when the front end of the new nethike embrane is adsorbed in downside Sticking roller, energy Attracting holding nearby enough is carried out to the front end of the new nethike embrane using adsorption piece.

Since the present invention is formed in the above described manner, the connection of nethike embrane can be successfully carried out by simply forming.

Brief description of the drawings

Figure 1A is the simple action diagram of an embodiment of the attachment device of the nethike embrane of the present invention.

Figure 1B is the simple action diagram of the embodiment.

Fig. 1 C are the simple action diagrams of the embodiment.

Fig. 1 D are the simple action diagrams of the embodiment.

Fig. 1 E are the simple action diagrams of the embodiment.

Fig. 1 F are the simple action diagrams of the embodiment.

Fig. 1 G are the simple action diagrams of the embodiment.

Fig. 1 H are the simple action diagrams of the embodiment.

Fig. 1 I are the simple action diagrams of the embodiment.

Fig. 1 J are the simple action diagrams of the embodiment.

Fig. 1 K are the simple action diagrams of the embodiment.

Fig. 1 L are the simple action diagrams of the embodiment.

Fig. 2A (a) is the schematic drawing from the right side of Figure 1A of the embodiment, and (b) is that the sectility of its major part is left View.

Fig. 2 B are the schematic plan views of Fig. 2A of the embodiment.

Fig. 3 is the simple action diagram of the embodiment, and (a) is before nethike embrane is cut off, and (b) is that (c) is this when pasting bonding ribbon After stickup.

Fig. 4 is the simple action diagram of other embodiment.

Fig. 5 A are the simple action diagrams of the other embodiment of the attachment device of the nethike embrane of the present invention.

Fig. 5 F are the simple action diagrams of the embodiment.

Fig. 5 J are the simple action diagrams of the embodiment.

Fig. 5 L are the simple action diagrams of the embodiment.

Embodiment

An embodiment of the invention is shown in Figure 1A~Fig. 1 L, Fig. 2A, Fig. 2 B, the nethike embrane connection dress of present embodiment The region that S is arranged at the film (nethike embrane) for rolling out device export processing film process (not shown) automatically from dual-axis rotation is put, Back segment, film cleaning device etc. is set via collecting apparatus (not shown), dance roller device (not shown) etc..Film is (old Nethike embrane) W1 in the frame F of its quadrangle frame-shaped from rear side (being in figure ia left side) to front side (being in figure ia right side) Conveying, Sticking roller 1,2 is vertically disposed with its transport path.As long as the length of the two rollers 1,2, outside diameter suitably determine Can, but in the present embodiment, be formed as：The length of roller 1 is 1600mm, outside diameter 125mm, the outside diameter of roller 2 are 250mm.

A part for the two rollers 1,2 is formed by punch metal plate, and as adsorption section 1a, 2a (reference figure of bonding ribbon T 2A), suitably attracted inside it.The size of the adsorption section 1a, 2a, position are successfully to adsorb bonding ribbon T without inhaling The mode of gas leakage suitably determines.For example, if bonding ribbon T is 1500~1600mm of length, width 50mm, become and this With the same or smaller degree of T-phase.If therefore placing bonding ribbon T in punch metal plate part (adsorption section) 1a, 2a, this connects Crossed belt T is adsorbed on roller surface.In the accompanying drawings, 3 be nethike embrane W guide reel, 4 be air intake duct.

The side face of the Sticking roller 1 of upside becomes the elastic surface of resin bed (rubber), can be relative to frame F as operation Take out (with reference to the chain-dotted line state of Fig. 2A) in the left side (being in figure ia nearby direction) of side.When carrying out the taking-up, it is linked to The air intake duct 4 of upside Sticking roller 1 is drawn on its guiding groove 4a in linkage with the roller 1.

In addition, axis of Sticking roller 1 is provided with rotation stop position adjustment counterweight 30 (with reference to Fig. 2A) on the upside of this, on Side Sticking roller 1 stops in regulation rotation position all the time because of the counterweight 30.As shown in Fig. 2A (b), the roll shaft of the counterweight 30 Upper section be two strands of pieces, bolt, 31 screw thread of nut run through the two panels, make this by making the bolt, nut 31 relax Counterweight 30 turns to desired position around roll shaft, by the way that bolt, nut 31 are fastened, thus, it is possible to be fixed in the position Put.Therefore the regulation rotation position of above-mentioned upside Sticking roller 1 can arbitrarily change.In the present embodiment, if without other Binding force, then upside Sticking roller 1 is by counterweight 30, crimping point a as shown in Fig. 3 (a) with bonding ribbon T1 from two rollers 1,2 In required angle, θ 1, such as 137.5 degree of mode, rotation, stopping in arbitrary rotation position.

In upside, the leading portion of the nethike embrane transport path of Sticking roller 1 is provided with front and rear a pair of of vacuum box 5,5, and cutter 6 are located at Between a pair of vacuum box 5,5.The vacuum box 5 of its leading portion (being in figure ia left side) can be relative to following by cylinder 5a Rest pad 7 lifts, and when replacing cutter 6, it is risen and is easily carried out its replacement.Cutter 6 also can be by cylinder etc. And lifted relative to the rest pad 7.

Above-mentioned upside Sticking roller 1, vacuum box 5, cylinder 5a are installed on rest pad 7, and the rest pad 7 is by the gas on frame F The supporting of cylinder 8 is to lift.The cylinder 8 has guiding bar 8a, 8a in its both sides, so that above-mentioned rest pad 7 stably lifts.With Under each cylinder 11a, 11b, 14a, 14b, 15a, 20 also there is guiding bar respectively, so as to carry out the advance and retreat of the stabilization of bar, The explanation of the guiding bar is omitted herein.

If rest pad 7 declines by the cylinder 8, upside Sticking roller 1, vacuum box 5 and cutter 6 and old nethike embrane W1 Transport path connection, by a pair of of vacuum box 5,5 adsorb nethike embrane W1, it is fixed supporting, at the same time, in nethike embrane W1 Nethike embrane W1 is cut off using cutter 6 in the state of being supported between two vacuum boxs 5,5 by absorption.

The Sticking roller 2 of downside is adsorbed in above-mentioned punch metal plate part (adsorption section) 2a when standby shown in Fig. 3 (a) Bonding ribbon T2 be positioned away from angle, θ 2, such as 68.8 degree of position needed for the crimping point a of two rollers 1,2.In addition, the downside is viscous Patch roller 2 crimps (cramping) to the position of angle needed for right rotation, such as 180 degree with aftermentioned transferring roller 16.

In addition, the rotation position θ 1 of the rotation position θ 2 of the downside Sticking roller 2 and above-mentioned upside Sticking roller 1 is set as： In its crimping point a (with reference to Fig. 3 (a)) rotation of two rollers 1,2 from the crimping moment of two rollers 1,2 shown in Fig. 1 G, absorption In bonding ribbon T1, T2 of two rollers 1,2, overlapping (the outer circumferential surface arc length from two rollers 1,2 of the crimping point a to bonding ribbon T1, T2 is It is identical), in the present embodiment, the outside diameter for being formed as roller 1 is 125mm, and the outside diameter of roller 2 is 250mm, therefore from above-mentioned crimping point A starts, the former θ 1 is set to 137.5 degree of position, and the latter θ 2 is set to 68.8 degree of position.Therefore position θ 1,2 bases of θ Roller 1,2 outside diameters are suitably set.

The downside Sticking roller 2 is arranged at the pedestal 10 that can be lifted by cylinder 11a, 11b of 2 sections of sizes (with reference to figure 2A).The pedestal 10 lifts desired height, such as 300mm by big cylinder 11a, by high needed for small cylinder 11b further lifting Degree, such as 25mm.The twin-tub for so forming size is that lifting precision is relatively low and maximizes because in long telescoping cylinder.In addition, will Two cylinder parallel configurations are to suppress height, if without height limitation, can become arranged in series.

In addition, the rotary actuator 12 for making downside Sticking roller 2 rotate, stop, downside Sticking roller 2 are provided with the pedestal 10 Rotated, stopped with required angle by the rotary actuator 12.

In downside, the leading portion of Sticking roller 2 is provided with the position of readiness that can be lifted by cylinder 14a, 14b of 2 sections of sizes and uses Vacuum box 13, and then the dance roller 15 that can be lifted by cylinder 15a is provided with its leading portion.

Set in the front surface (being in figure ia right flank) of frame F in a manner of it can rise and fall by rotary actuator 17 Have transferring roller 16, the surface of the transferring roller 16 such as carried out it is fluororesin-coated non-gluing treatment, which being capable of phase Crimp, keep out of the way for downside Sticking roller 2.The roller 16 is generally vertical and keeps out of the way, and is crimped on by lodging from above-mentioned holding state To the downside Sticking roller 2 of right rotation 180 degree (with reference to Figure 1B etc.).A part of surface of the roller 16 is also by punch metal plate 16a shapes Into can be attracted and (can be vacuumized) inside it (with reference to Fig. 2A).

The punch metal plate part (adsorption section) 16a since two rollers 2,16 crimp point start roller 16 girth, and from The girth of the crimping point to punch metal plate part (adsorption section) 2a of downside Sticking roller 2 are identical.

Outlet roller 18 and its roller rotary actuator 19 are provided with the upper surface of frame F, which passes through cylinder 20 Front and rear it can retreat (with reference to Figure 1A and Fig. 1 G).Therefore if retainer 19 advances and is crimped on roller 18 via nethike embrane W1, nethike embrane The conveying of W1 stops.

The composition of present embodiment as described above, next acts on it and illustrating.

In general, in figure ia, nethike embrane (old nethike embrane) W1 is from axis (not shown) is rolled out before and after attachment device S (in the figure For from left to right in 1A) conveying, it is sent to collecting apparatus etc. from outlet roller 18.

Under the submitting state, if the terminal of close (submitting) the nethike embrane W1 conveyed, or it is appropriate before it Opportunity, first, position of readiness vacuum box 13 rise and (for example rise 125mm to solid line state from the chain-dotted line of Figure 1A), make it Upper surface and the upper surface of downside Sticking roller 2 become same position (height).Then, in the vacuum box 13 by air-breathing (by vacuum Valve is set to ON (open, same as below)), while or then, roll out that axis is (not shown) to draw replacement nethike embrane (new net from other Film) W2, as shown in Figure 1A, it is adsorbed in position of readiness vacuum box 13, and its front end W2 ' is positioned over to (take in) downside Sticking roller 2.At this time, as shown in Figure 1A, the front end of new nethike embrane W2 is hung to the position of the downside of downside Sticking roller 2, pass through Its central alignment is carried out manually.

Then, to carrying out air-breathing in upper and lower Sticking roller 1,2.Before the suction condition or air-breathing, by upside Sticking roller 1 (being in figure ia nearby side) pulls out to the left, bonding ribbon T1 is adsorbed in the punching of the roller 1 using its non-adhesive surface as roller side Portion (suction face) 1a.Then upside Sticking roller 1 is pushed back and is arranged at assigned position.At this time, the roller 1 by counterweight 30 and position In required rotation angle.That is, as shown in Fig. 3 (a), bonding ribbon T1, which is located at from the crimping point a of two rollers 1,2, leaves required angle, θ 1 For 137.5 degree of position.

Downside Sticking roller 2 rotates required angle, for example from position of readiness to right rotation 180 degree (rotation), by its punching portion (adsorption plane) 2a is arranged at the stickup ready position (Figure 1B) of new nethike embrane W2.Then, transferring roller 16 was fallen, and made it via new net Film W2 and be crimped on downside Sticking roller 2 (Figure 1B), and to carrying out air-breathing in the transferring roller 16.In this condition, if it is desired, then New nethike embrane W2 is further pulled out, by it counterclockwise with required length (for example, in fig. ib for turnback counterclockwise) Wind and be adsorbed in transferring roller 16.At this time, the front-end edge that the adsorption section 16a of transferring roller 16 is located at than the new nethike embrane W2 of its winding leans on Inner side, to adsorb the new nethike embrane W2 of supporting.

Under the adsorbed state, the front-end edge of new nethike embrane W2 is spread all over into its width total length with hand and is cut off.The cut-out end into For the front end of new nethike embrane W2, the embolium of cut-out is suitably removed.In the cut-out, spread all over total length formed with cutter in transferring roller 16 Groove, to bear and (bear) cutter through new nethike embrane W2.After the cut-out, by bonding ribbon T2 using its bonding plane as inner side (16 side of roller) and in a manner of the cut-out ora terminalis of the Central Line of its width and new nethike embrane W2 are consistent, the new nethike embrane W2 is pasted on (Fig. 1 C).

At this time, if the extraction front-end edge of new nethike embrane W2 is linear, its front-end edge can be pasted onto and is adsorbed in transfer The bonding ribbon T2 of roller 16.In addition, if the front-end edge need not be made accordingly to cut off the front-end edge with above-mentioned cutter groove, it is not required Carry out the cut-out.

In the state of being adsorbed in transferring roller 16 in the front end of the new nethike embrane W2 and bonding ribbon T2, stop position of readiness with very The air-breathing (for vacuum OFF) of sylphon 13 simultaneously makes its decline.Then or at the same time, as shown in Figure 1 C, made by rotary actuator 12 Downside Sticking roller 2 is to anticlockwise 180 degree.With the rotation of the roller 2, transferring roller 16 also rotates, by the new net of subsidiary bonding ribbon T2 Film W2 is sent out to downside Sticking roller 2, and the front end for the new nethike embrane W2 for making to be pasted with bonding ribbon T2 corresponds to the suction of downside Sticking roller 2 Attached portion, before being corresponded to when this is to corresponding to, stops the air-breathing in transferring roller 16, thus incidentally before the new nethike embrane W2 of bonding ribbon T2 End, which is transferred, is adsorbed in downside Sticking roller 2.

At this time, the point crimped since two rollers 2,16 of punch metal plate part (adsorption section) 16a of transferring roller 16 It is girth, identical with the girth put from the crimping to punch metal plate part (adsorption section) 2a of downside Sticking roller 2, therefore incidentally connect The front end transfer (transfer) of the new nethike embrane W2 of crossed belt T2 is adsorbed in the punch metal plate part 2a of downside Sticking roller 2.Therefore under Side Sticking roller 2 rotate 180 degree at the time of (holding state), as shown in Fig. 1 D, Fig. 3 (a), bonding ribbon T2 be positioned away from two rollers 1, The position that angle, θ 2 needed for 2 crimping point a is 68.8 degree.The adjustment of the angle, θ 2 also can be by the new net of subsidiary bonding ribbon T2 The front end of film W2 is adjusted after being adsorbed in downside Sticking roller 2.

Further, since the surface of roller 16 has carried out non-gluing treatment, therefore bonding ribbon T2 is pasted from transferring roller 16 to downside The transfer of roller 2 successfully carries out.In addition, the front end of bonding ribbon T2 and new nethike embrane W2 are adsorbed in transferring roller 16, but bonding ribbon T2 Easily shifted Deng because of nethike embrane W2 and frictional force of roller 2 etc. from roller 16 to roller 2.At this time, can set makes downside Sticking roller 2 Inspiratory force is relative to the inspiratory force enhancing of transferring roller 16, the unit of the air-breathing etc. for stopping in transfer roller 16.

Then, as shown in figure iD, make transferring roller 16 upright (decorporate from downside Sticking roller 2 and return to position of readiness).At this time Or before and after it, position of readiness can be carried out with the air-breathing again in vacuum box 13 to support (holding) new nethike embrane W2.

Effect more than, the preparation of nethike embrane W1, W2 engagement (connection) terminates (state of Fig. 1 D), old by this time Nethike embrane W1 is fed continuously (by persistently sending out).After the preparation, its end switch (ON) is pressed, then such as Fig. 1 D to Fig. 1 E Shown, downside Sticking roller 2, position of readiness vacuum box 13 and dance roller 15 rise (for example, rising 300mm), terminate engagement (connection) prepares.By the rising of the dance roller 15 and position of readiness vacuum box 13, new nethike embrane W2 can be prevented from downside Sticking roller 2 significantly hangs, even weaker adsorption capacity, can also prevent new nethike embrane W2 from coming off from the roller 2.

In this way, in the state of the decline of downside Sticking roller 2, the adsorption operation that carries out new nethike embrane W2 and bonding ribbon T2 be because Lifting for the grade of roller 2 needs the time, and the absorption of bonding ribbon T2 etc. is carried out in the state of the working space that they decline is wider, If the connection for completing the absorption such as bonding ribbon T2 prepares, new nethike embrane W2 is increased, shorten the rise time for the connection, from And realize the shortening of Connection Time (the conveying dwell time of nethike embrane W).

After the connection prepares, if pressing its end switch (ON), as shown in Fig. 1 E to Fig. 1 F, first, roller rotation Turn retainer 19 to advance and be crimped on outlet roller 18 across old nethike embrane W1, and old nethike embrane W1 roll out axis and its feed arrangement subtracts Speed stops, so that the conveying of old nethike embrane W1 stops.By crimping of the above-mentioned retainer 19 to roller 18, the direction from collecting apparatus The pulling force of old nethike embrane W1 is prevented from, so that as not to the state of the old nethike embrane W1 application tension force in attachment device S.

Then, as shown in Figure 1 G, downside Sticking roller 2 is further up (for example, rising 25mm), and at the same time, upside is glued Patch roller 1 declines (for example, declining 20mm), so that two rollers 1,2 crimp (cramping) across old nethike embrane W1.In the crimping, under Such as 2mm of upside Sticking roller 1 of 2 engaging-in elastic surface of side Sticking roller, so as to reliably clamp old nethike embrane W1.With the effect at the same time Or behind, stop to 13 air-breathing of position of readiness vacuum box.Downside Sticking roller 2 can also be formed as elastic surface, in addition Also downside Sticking roller 2 only can be formed as into elastic surface.

With above-mentioned two roller 1,2 crimp while or after its crimping, as shown in fig. 1H, above-mentioned old nethike embrane W1 is cut Disconnected holding carries out air-breathing with vacuum box 5,5, so that the old nethike embrane W1 of supporting and fixing therebetween, and using the cut-out of cutter 6, this is old Nethike embrane W1.

At this time, due to air-breathing and the old nethike embrane W1 of the cutting line both sides is supported, it cuts off end and will not hang, the cut-out Can successfully it carry out.If cut-out has some setbacks, its break time can be caused to lengthen, and can cause and new nethike embrane W2 described later The docking of front-end edge be difficult to successfully carry out.Further, since absorption supports the front and rear old nethike embrane W1 of the cut-off parts, therefore The crimping across old nethike embrane W1 of above-mentioned two roller 1,2 can also carry out after the old nethike embrane W1 cut-outs.This is suitably removed to cut Disconnected embolium.

In addition, the cut-out point is set to the distance for crimping point a of two rollers 1,2：Crimped with upside Sticking roller 1 from this (downside Sticking roller 2 is from crimping point a to the width side of bonding ribbon T1 for the roller girth of the width central point of point a to bonding ribbon T1 To the roller girth of central point) it is roughly the same.

If the cut-out of old nethike embrane W1 terminates, as shown in Figure 1 I, stop to above-mentioned cut-out holding vacuum box 5,5 air-breathings, Downside Sticking roller 2 is made to nethike embrane transport direction (for clockwise in Fig. 1 I) rotation by rotary actuator 12.Such as revolve Turnback, with the rotation, upside Sticking roller 1 also rotates counterclockwise.

When Sticking roller 2 rotates on the downside of this, the inspiratory force of above-mentioned cut-out holding vacuum box 5 is without prejudice to old nethike embrane W1's Mobile degree, therefore the air-breathing to vacuum box 5 can not also be stopped.In this case, separated in old nethike embrane W1 from vacuum box 5 At the time of after, stop its air-breathing.

Two rollers 1,2 are crimped with the rotation of the downside Sticking roller 2, therefore as shown in Fig. 3 (a) to Fig. 3 (b), nethike embrane W1 and new nethike embrane W2 is also sent because of the rotation of the roller 1,2 and (is conveyed on the right side of to Fig. 1 J).At this time, the cut-out of above-mentioned nethike embrane W1 Point is set to crimp point a to the width of bonding ribbon T1 from this with downside Sticking roller 2 with the distance for crimping point a of two rollers 1,2 The roller girth of direction central point is roughly the same, therefore is docked as the rear end (cut-out end) of old nethike embrane W1 with the front end of new nethike embrane W2 The state of connection.

If the rear end (cut-out end) of nethike embrane W1 is docked with the front end of new nethike embrane W2, and then two rollers 1,2 rotate, then as schemed Shown in 3 (c), the first half for being pasted on the bonding ribbon T2 of the front end of new nethike embrane W2 is glued to the rear end following table of old nethike embrane W1 Face, and the bonding ribbon T1 for being adsorbed in upside Sticking roller 1 is pasted on new nethike embrane W2's so that above-mentioned butted line is front and rear as line of demarcation Front end and the surface of old nethike embrane W1.Therefore new and old nethike embrane W1, W2 (are schemed by the two bonding ribbons T1, T2 to engage, connect 1J)。

At this time, even if the butted part of two nethike embranes W1, the W2 can not be close to, there may also be by bonding ribbon T1, T2 time The gap that cloth nethike embrane W1, W2 paste.In this case, the distance for crimping point a of the cut-out point of above-mentioned nethike embrane W1 and two rollers 1,2 Shorten the gap from the side in the roller girth of the width central point for crimping point a to bonding ribbon T1 with downside Sticking roller 2 (interval) measure, or be set as the rotation position θ 1 of above-mentioned upside Sticking roller 1 and the rotation position θ 2 of downside Sticking roller 2 relative to Above-mentioned (θ 1：137.5、θ2：68.5) deviate, even if producing the gap, the length of bonding ribbon T1, T2 is also set to be bonded In the cut-out end of old nethike embrane W1 or the front end of new nethike embrane W2.

If the engagement (connection) of new and old nethike embrane W1, the W2 terminate, stop the air-breathing of upper and lower Sticking roller 1,2, and make Downside Sticking roller 2 inverts (in Fig. 1 K for counterclockwise), such as inverts 180 degree, make new nethike embrane W2 back to rolling out side and Make its relaxation.

Then, above-mentioned retainer 19 retreats, and the crimping (conveying stops) of open old nethike embrane W1, and nethike embrane W1, W2 can be Conveying in device S, and it is sent to next section of collecting apparatus.With the effect, lift upper and lower Sticking roller 1,2, and And position of readiness vacuum box 13 is set to decline (Fig. 1 L).

In addition, in a series of effect more than, dance roller 15 suitably rises, and new nethike embrane is supported with desired height W2, so as to prevent from hanging.Even if therefore reducing the adsorption capacity for adsorbing new nethike embrane W2 to downside Sticking roller 2, will not peel off.If Improve adsorption capacity, then be difficult to peel off, if but be difficult to peel off, can cause after being difficult to successfully carry out based on bonding ribbon T1, The movement of the bonding part of T2 (from roller 1,2 separated effects).Therefore suitably set to make the effect successfully carry out The adsorption capacity.

The old nethike embrane W1 of cut-out rolls out device by dual-axis rotation suitably to wind appropriate in the period of automatically.At this In embodiment, wound in the period of Fig. 1 I.

More than, the conjugation of new and old nethike embrane W1, W2 based on device S terminate, and dual-axis rotation is rolled out device automatically The new axis that rolls out roll out axis with old and invert up and down, the former becomes old and rolls out axis, and the latter, which becomes, newly rolls out axis, and old spindle guide is rolled out from this Go out above-mentioned new nethike embrane W2, it is conveyed in device S and be sent into collecting apparatus.At this time, as can be seen in 1L, on dance roller 15 Rise, so that new nethike embrane W2 will not interfere with downside Sticking roller 2, position of readiness vacuum box 13, therefore dual-axis rotation rolls out automatically The replacement for rolling out axis of device can be carried out successfully.

After, same effect is carried out, nethike embrane W is automatically engaged, and is continuously fed into clearly via collecting apparatus etc. The subsequent processing of cleaning device etc..

In the present embodiment, due to the Connection Time of nethike embrane W, so the time for stopping nethike embrane W conveyings is 3~4.5 seconds, But for the conventional device of above patent document 1, it is necessary to 12~13 seconds in identical nethike embrane W.

In addition, the conjugation of new and old nethike embrane W1, W2 terminate in the stage of Fig. 1 J, if therefore being connect by the absorption of back segment process The relaxation of new nethike embrane W2 during conjunction, then can omit the effect of above-mentioned Fig. 1 K, Fig. 1 L.

In the above-described embodiment, bonding ribbon T1, T2, but the suction of bonding ribbon T1, T2 are adsorbed in upper and lower Sticking roller 1,2 The attached side that may also be only for two rollers 1,2.If Sticking roller 1 adsorbs bonding ribbon T1 in upside, in Fig. 3 (c), become The only seam of bonding ribbon T1 is pasted in the upper surface of two nethike embranes W1, W2, if bonding ribbon T2 is adsorbed in downside Sticking roller 2, in Fig. 3 (c) in, become and only paste the seam of bonding ribbon T2 in the lower surface of two nethike embranes W1, W2.

If in addition, downside Sticking roller 2 adsorb tow sides become adhesive surface two-sided bonding ribbon T3, as shown in figure 4, As the seam that bonding ribbon T3 is clamped between the rear end of old nethike embrane W1 and the front end of new nethike embrane W2.At this time, in order to make two nets The end of film W1, W2 are overlapping, and the adsorption plane 2a of the bonding ribbon T3 of downside Sticking roller 2 is set to the lap (for example, bonding ribbon T3 Length more than half) advance along clockwise direction needed for angle position, or the cut-out point of old nethike embrane W1 is set to more leading portion, Roller girth relative to downside Sticking roller 2 from the width central point of the crimping point a to bonding ribbon T3 of two rollers 1,2, lengthens The distance for crimping point a of the cut-out point of old nethike embrane W1 and two rollers 1,2.

In addition, in the case of the two-sided bonding ribbon T3, bonding ribbon T2 is pasted on the lower surface of new nethike embrane W2 (with reference to Fig. 3 (c)), but as shown in figure 4, it is pasted on the upper surface of new nethike embrane W2.

Fig. 5 A, Fig. 5 F, Fig. 5 J, Fig. 5 L represent other embodiment, and the attachment device S of present embodiment omits above-mentioned implementation Above-mentioned roller rotary actuator 19, is installed on the swing piece 22 swung by cylinder 21 by dance roller 15, transferring roller 16 in mode, Outlet roller 23 is separately provided in the swing piece 22, above-mentioned outlet roller 18 is set to guide reel.In addition, downside Sticking roller 2 is set up Driving machine and rotate, it, which is rotated, is braked roller 24 and allows or stop.In each figure of Fig. 5, reference numeral table same as described above Show identical component, its effect is that Fig. 5 A correspond to Fig. 1 F, the effect (figure) of omission and Figure 1B corresponding to Figure 1A, Fig. 5 F ~Fig. 1 E, Fig. 1 G, Fig. 1 H, Fig. 1 I, Fig. 1 K are roughly the same.

The difference of the attachment device S of present embodiment and the effect of the above embodiment is, first, such as Fig. 5 A institutes Show, new nethike embrane W2 is directly adsorbed in downside Sticking roller 2 via bonding ribbon T2.At this time, bonding ribbon T2 is in the adhesive surface, its width The half in direction is glued to new nethike embrane W2, remaining adhesive surface is exposed to upper surface.

Therefore, in the above-described embodiment, after new nethike embrane W2 is adsorbed in transferring roller 16, bonding ribbon is adsorbed in its ora terminalis T2, makes them be shifted to downside Sticking roller 2, thus above-mentioned bonding ribbon T2 become glued in the adhesive surface, the half of its width New nethike embrane W2 is affixed on, remaining adhesive surface is exposed to the state of upper surface.

Then, after or before bonding ribbon T2 is pasted, in upside, Sticking roller 1 adsorbs bonding ribbon T1, carries out later same The effect of sample, as illustrated in figure 5f, the conveying for making old nethike embrane W1 by roller rotary actuator 19 stop.Then, the stickup of upper and lower sides Roller 1,2 lifts, and clamps old nethike embrane W1 with the clamping of the two rollers 1,2, and in this condition, old nethike embrane W1 is cut knife 6 and cuts off.

If terminating cut-out, as indicated at figure 5j, swing piece 22 and rearward swing (rotation) by cylinder 21, and via giving Go out roller 23 and draw old nethike embrane W1.At this time, since brake roller 24 opens, two 1,2 drawing with the old nethike embrane W1 of Sticking roller Go out and rotate.Nethike embrane W1 and new nethike embrane W2 is also sent with the rotation and (is conveyed on the right side of to Fig. 5 J), so as to become nethike embrane The rear end of W1 docks the state of connection with the front end of new nethike embrane W2, and two bonding ribbons T1, T2 are preceding via above-mentioned butted line Be pasted on the front end of new nethike embrane W2 and the surface of old nethike embrane W1 afterwards, by the two bonding ribbons T1, T2 by new and old nethike embrane W1, W2 engagements, connect (Fig. 5 J, Fig. 3 (c)).

If terminating the engagement (connection) of new and old nethike embrane W1, the W2, as shown in fig. 5l, swing piece 22 is set to swing forwards (rotation), and it is moved to the submitting effect of common nethike embrane W.

In the present embodiment, it is same with the above embodiment after the conveying of old nethike embrane W1 of Fig. 5 F is stopped, it can making Downside Sticking roller 2 rotates and carries out conjugation.In this case, it is not necessary to swing piece 22.

In addition, in the present embodiment, the conjugation of Fig. 4 records can be equally carried out, in addition, as described above, should The absorption of bonding ribbon T1, T2 only can carry out a side of two rollers 1,2.

In the respective embodiments described above, even in each bonding ribbon T1, T2, T3 each roller 1,2 of direction adsorption plane side bonds Molding paper, if the adhesive surface at its back side is adhered to nethike embrane W1, its bonding ribbon T1, T2, T3 are pasted on nethike embrane W1 or W2, molding paper Remained in the state of roller 1,2 sides are adsorbed in, therefore after the connection function of nethike embrane, in two rollers 1,2 separated states Under, suitably the molding paper can be removed from roller 1,2.

In addition, in the respective embodiments described above, nethike embrane W is the situation of resin film, but the film is not limited to resin-made, Other various films can be used, in addition, can also use resin-made sheet material etc..In addition film, sheet material are not limited to, it is such as above-mentioned Like that, the present invention can be formed as the bandings such as the tablet for forming the laminations such as paper, cloth or the metal pool of single or multiple lift certainly The attachment device or method of nethike embrane (ribbon).

In the above-described embodiment, cylinder, rotary actuator are all by compressed air acts, therefore have explosion-proof work( Can, but in the environment of it need not have explosion prevention function, they can also use the electric drive units such as servo motor.

As above, it should which the whole points for thinking embodiment of disclosure are only to illustrate without being limited.The present invention's Scope is represented by claims, and is intended to include with the meaning of claims equalization and in Claims scope Whole changes.

Description of reference numerals：Nethike embrane attachment device of the invention S ...；The frame of F ... the devices；T1, T2, T3 ... are engaged Band；W, W1, W2 ... nethike embrane (film)；The crimping point of two rollers of a ...；1 ... upside Sticking roller；2 ... downside Sticking rollers；3 ... nethike embranes Deflector roll；5 ... nethike embranes cut off holding vacuum box；6 ... cutter；11a, 11b ... downside Sticking roller lifting cylinder；12 ... downsides Sticking roller rotation rotary actuator；13 ... new nethike embrane position of readiness vacuum boxs；14 ... new nethike embrane dance rollers；16 ... transfers Roller；18th, the nethike embrane outlet roller of 23 ... the devices；19 ... nethike embranes convey suspension retainer；22 ... swing piece.

Claims

1. a kind of nethike embrane attachment device, by the cut-out end of the old nethike embrane (W1) conveyed in one direction with from rolling out device described in The front end of new nethike embrane (W2) derived from one direction connects, which is characterized in that,

Set in the upper and lower sides of the transport path of the old nethike embrane (W1) opposed with new and old nethike embrane via the old nethike embrane (W1) (W1, W2) roll out roller it is different can contact, it is separated above and below Sticking roller (1,2), and Sticking roller (1) on the upside of this The leading portion of the transport path sets the cutter (6) of the old nethike embrane (W1),

The front end of the new nethike embrane (W2) is adsorbed on the downside Sticking roller (2), and at least one party of two rollers (1,2) Bonding ribbon (T1, T2) is adsorbed,

Crimped in upper and lower Sticking roller (1,2) via old nethike embrane (W1), and the front end of the new nethike embrane (W2) does not reach it In the state of crimping point (a), the cutter (6) only cut off leading portion of the old nethike embrane (W1) in the crimping point (a), make two Roller (1,2) is rotated to the conveying direction of two nethike embranes (W1, W2), and the bonding ribbon (T1, T2) is adhered to old nethike embrane (W1) cut-out end and the front end of new nethike embrane (W2), make the cut-out end of old nethike embrane (W1) be engaged with the front end of new nethike embrane (W2),

Bonding ribbon (T2, T3) is adsorbed in the downside Sticking roller (2),

Transferring roller (16), transferring roller (16) energy are set in front of the new nethike embrane conveying direction of the downside Sticking roller (2) Enough to crimp, keep out of the way relative to the downside Sticking roller (2), downside Sticking roller (2) and the transfer are passed through in the transferring roller (16) absorption The front end of the new nethike embrane (W2) between roller (16), and further carry out in the front end of the new nethike embrane (W2) bonding ribbon (T2, T3 stickup), in the state of the downside Sticking roller (2) is crimped on via new nethike embrane (W2), with the downside Sticking roller (2) Rotation rotate the transferring roller (16), absorption is shifted into the front end of the incidentally new nethike embrane (W2) of the bonding ribbon (T2, T3) In downside Sticking roller (2).

2. nethike embrane attachment device according to claim 1, it is characterised in that

In the downside Sticking roller (2) absorption bonding ribbon (T3), which is formed as into tow sides as adhesive linkage Two-sided tape, after the old nethike embrane (W1) is cut off, it is described above and below Sticking roller (1,2) to described two nethike embranes (W1, W2) The bonding ribbon (T3), is located in the cut-out end of old nethike embrane (W1) and the front end of new nethike embrane (W2) by the conveying direction rotation Between and be adhered to the both ends so that the cut-out end of old nethike embrane (W1) is overlappingly engaged with the front end of new nethike embrane (W2).

3. nethike embrane attachment device according to claim 1, it is characterised in that

In the upside Sticking roller (1) absorption bonding ribbon (T1), Sticking roller (1) installation rotation stop position adjustment use on the upside of this Counterweight (30), when the counterweight (30) carries out the crimping of the Sticking roller (1,2) above and below described, makes the engagement adsorbed Band (T1) be located in the circumferential direction of upside Sticking roller (1) from described crimping point (a) separated point, make the upper and lower Sticking roller (1, 2) rotated to the conveying direction of two nethike embranes (W1, W2) and the bonding ribbon (T1) is adhered to the cut-out of old nethike embrane (W1) End and the front end of new nethike embrane (W2).

4. according to nethike embrane attachment device according to any one of claims 1 to 3, it is characterised in that

The electrolysis of at least one party of the Sticking roller (1,2) above and below described is formed by elastic material.

5. according to nethike embrane attachment device according to any one of claims 1 to 3, it is characterised in that

Adsorption piece (13) is set in the leading portion of the downside Sticking roller (2), the adsorption piece (13) is by the new nethike embrane (W2) When front end is adsorbed in downside Sticking roller (2), attracting holding nearby is carried out to the front end of the new nethike embrane (W2).

6. a kind of nethike embrane connection method, by the cut-out end of the old nethike embrane (W1) conveyed in one direction with from rolling out device described in The front end of new nethike embrane (W2) derived from one direction connects, which is characterized in that,

It is provided with the upper and lower sides of the transport path of the old nethike embrane (W1) via the old nethike embrane (W1) and opposed and Old And New Networks Film (W1, W2) roll out roller it is different can contact, it is separated above and below Sticking roller (1,2),

The front end of the new nethike embrane (W2) is adsorbed in the downside Sticking roller (2), and at least one party of two rollers (1,2) Bonding ribbon (T1, T2) is adsorbed, makes the upper and lower Sticking roller (1,2) close and is only crimped via old nethike embrane (W1), described new In the state of the front end of nethike embrane (W2) does not reach its crimping point (a), using cutter (6) only by the conveying of the crimping point (a) Old nethike embrane (W1) cut-out of path leading portion, then rotates two rollers (1,2) so that new and old two nethike embranes (W1, W2) are to described defeated Direction is sent to convey, and before the bonding ribbon (T1, T2) is adhered to cut-out end and the new nethike embrane (W2) of old nethike embrane (W1) End, is attached the cut-out end and the front end of new nethike embrane (W2) of old nethike embrane (W1),

The new nethike embrane (W2) is set to be arranged in front of the new nethike embrane conveying direction of the downside Sticking roller (2) and being capable of phase By the way that it is logical to clamp this between the transferring roller (16) and the downside Sticking roller (2) crimped for the downside Sticking roller (2), kept out of the way The new nethike embrane (W2) crossed, downside Sticking roller (2) is crimped on by the transferring roller (16), and by the front end of the new nethike embrane (W2) The transferring roller (16) is adsorbed in, in this condition, the front end of the new nethike embrane (W2) is engaged on transferring roller (16) The stickup of band (T2, T3), then, rotates the transferring roller (16), by subsidiary institute with the rotation of the downside Sticking roller (2) The front end transfer for stating the new nethike embrane (W2) of bonding ribbon (T2, T3) is adsorbed in downside Sticking roller (2).

7. nethike embrane connection method according to claim 6, it is characterised in that

By the bonding ribbon be formed as tow sides be adhesive linkage two-sided tape, and by the bonding ribbon (T3) be adsorbed in it is described under The Sticking roller (2) of side, after the old nethike embrane (W1) is cut off, makes the conveying of two rollers (1,2) to two nethike embranes (W1, W2) Direction rotates, and the bonding ribbon (T3) is located between the cut-out end of old nethike embrane (W1) and the front end of new nethike embrane (W2) and glued The both ends are connected to, so that the cut-out end of old nethike embrane (W1) is overlappingly engaged with the front end of new nethike embrane (W2).

8. nethike embrane connection method according to claim 6, it is characterised in that

In the upside Sticking roller (1) absorption bonding ribbon (T1), the rotation stop position for being installed on the upside Sticking roller (1) is utilized When adjustment carries out the crimping of the upper and lower Sticking roller (1,2) with counterweight (30), so that described two rollers (1,2) are to two nets The conveying direction rotation of film (W1, W2), the cut-out end of old nethike embrane (W1) and new net are adhered to by the bonding ribbon (T1) The mode of the front end of film (W2), the bonding ribbon (T1) for making to be adsorbed are located in the circumferential direction of upside Sticking roller (1) from the pressure The separated point of contact (a).

9. the nethike embrane connection method according to any one of claim 6~8, it is characterised in that

The electrolysis of at least one party of the Sticking roller (1,2) above and below described is formed by elastic material, in the upper and lower Sticking roller (1,2) when crimping, the engaging-in roller being made of the elastic material of roller of the opposing party.

10. the nethike embrane connection method according to any one of claim 6~8, it is characterised in that

When the front end of the new nethike embrane (W2) is adsorbed in downside Sticking roller (2), using being arranged at the downside Sticking roller (2) Leading portion adsorption piece (13), attracting holding nearby is carried out to the front end of the new nethike embrane (W2).