TW202142413A - Automatic stripping device for upper release film of adhesive tape with upper and lower release films - Google Patents

Automatic stripping device for upper release film of adhesive tape with upper and lower release films Download PDF

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Publication number
TW202142413A
TW202142413A TW109114935A TW109114935A TW202142413A TW 202142413 A TW202142413 A TW 202142413A TW 109114935 A TW109114935 A TW 109114935A TW 109114935 A TW109114935 A TW 109114935A TW 202142413 A TW202142413 A TW 202142413A
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Taiwan
Prior art keywords
tape
film
release film
upper release
platform
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TW109114935A
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Chinese (zh)
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TWI772791B (en
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許正機
鄭健毅
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威光自動化科技股份有限公司
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Priority to TW109114935A priority Critical patent/TWI772791B/en
Priority to CN202010407255.5A priority patent/CN113602622A/en
Priority to CN202020803867.1U priority patent/CN212686151U/en
Publication of TW202142413A publication Critical patent/TW202142413A/en
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Publication of TWI772791B publication Critical patent/TWI772791B/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
    • B65C9/00—Details of labelling machines or apparatus
    • B65C9/08—Label feeding
    • B65C9/18—Label feeding from strips, e.g. from rolls
    • B65C9/1865—Label feeding from strips, e.g. from rolls the labels adhering on a backing strip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
    • B65C9/00—Details of labelling machines or apparatus
    • B65C9/08—Label feeding
    • B65C9/18—Label feeding from strips, e.g. from rolls
    • B65C9/1803—Label feeding from strips, e.g. from rolls the labels being cut from a strip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H41/00—Machines for separating superposed webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/19—Specific article or web
    • B65H2701/192—Labels

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  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Labeling Devices (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The utility model provides an automatic stripping device for an upper release film of an adhesive tape attached with an upper release film and a lower release film, which comprises an adhesive tape jig arranged beside a film stripping platform, an adhesive tape is placed on the adhesive tape jig, a material taking device is arranged above the adhesive tape jig and the film stripping platform, anda film stripper is arranged above the film stripping platform. Wherein an adsorber is arranged on the film stripping platform and adsorbs the whole body of the adhesive tape, so that the whole body ofthe adhesive tape is fixed on the film stripping platform, and when the film stripper moves the upper release film to be relatively far away from the reveal surface, the adsorber can adsorb the wholebody of the adhesive tape, so that the whole body of the adhesive tape is fixed on the film stripping platform. And the upper release film is gradually separated from the adhesive tape from the ear part to the pasting part, so that the problem that the technology of automatically stripping the upper release film does not exist in the traditional technology is solved.

Description

附有上、下離形膜之膠帶的上離形膜的自動剝離方法及其裝置 Automatic peeling method and device for upper release film of tape with upper and lower release film

本發明涉及膠帶的剝膜技術，特別有關一種附有上、下離形膜之膠帶的上離形膜的自動剝離方法及其裝置。 The present invention relates to tape stripping technology, in particular to an automatic stripping method and device for the upper release film of an adhesive tape with upper and lower release films.

一般的膠帶，其雙面中通常至少一面有著膠，以作為將膠帶黏貼於物器表面的黏貼面使用，並使膠帶上未著膠的另一揭示面對外顯露。且知，產製膠帶的業者，至少會在膠帶的黏貼面覆上一層離形膜，用以保護該著膠面。此外，尤其甚者，為了保護膠帶的揭示面，亦有業者會在膠帶的揭示面上也附加微量的黏膠，並且貼附另一層離形膜加以保護該揭示面。 Generally, at least one of the two sides of the tape usually has glue on at least one side, which is used as the sticking surface for sticking the tape on the surface of the object, and the other exposed surface on the tape without glue is exposed. It is also known that the tape manufacturer will at least cover the adhesive surface of the tape with a release film to protect the adhesive surface. In addition, in particular, in order to protect the revealing surface of the tape, some manufacturers also attach a small amount of adhesive to the revealing surface of the tape and attach another release film to protect the revealing surface.

由此可知，提供單面貼附於物器表面用的膠帶，在產製出廠後，實質存在膠帶的雙面分別貼附有一上離形膜及一下離形膜的態樣(如圖1所示)；其中，上離形膜13a用以保護膠帶10a的揭示面11a，下離形膜14a用以保護膠帶10a的黏貼面12a。 It can be seen that the tape for single-sided sticking to the surface of the object is provided. After production and delivery, there is essentially a state where an upper release film and a lower release film are attached to both sides of the tape (as shown in Figure 1 Show); Among them, the upper release film 13a is used to protect the exposed surface 11a of the tape 10a, and the lower release film 14a is used to protect the adhesive surface 12a of the tape 10a.

由於膠帶10a之揭示面11a上的著膠量遠低於黏貼面12a，因此對膠帶10a雙面的上離形膜13a和下離形膜14a而言，上離形膜13a的附著力遠小於下離形膜14a，也因此，用戶端在剝離膠帶10a的上離形膜13a時所需施力相對較小，而在剝離膠帶10a的下離形膜14a時所需施力相對較大。 Since the amount of glue on the revealing surface 11a of the tape 10a is much lower than the sticking surface 12a, for the upper release film 13a and the lower release film 14a on both sides of the tape 10a, the adhesion of the upper release film 13a is much smaller than The lower release film 14a, therefore, the user side needs relatively small force when peeling off the upper release film 13a of the tape 10a, and relatively large force when peeling off the lower release film 14a of the tape 10a.

此等有關上離形膜13a和下離形膜14a之附著力大小的問題，在用戶端為傳統人工剝膜的作業上並不太需要受到重視，但對於用戶端為使用機械設備進行自動化剝膜作業時，卻會對自動剝膜的良率及貼黏膠帶的自動化工序造成極大的影響，且知針對膠帶10a雙面分別覆有不同附著力之離形膜的剝膜技術 中，仍未見自動剝膜的相關技術，因此亟待加以精進。 These issues concerning the adhesion of the upper release film 13a and the lower release film 14a do not require much attention in the traditional manual peeling operation at the user end, but for the user end to use mechanical equipment for automatic peeling. When filming, it will have a great impact on the yield of automatic film stripping and the automatic process of sticking the adhesive tape, and we know the stripping technology for the release film with different adhesion on both sides of the tape 10a. In China, there is still no related technology for automatic film stripping, so it needs to be improved urgently.

有鑑於此，本發明之目的，旨在針對膠帶雙面分別附有不同附著力之上、下離形膜，在傳統技術中仍未見有自動剝膜技術的問題，提出改善暨精進之道。更具體的，本發明特別是在維持該下離形膜仍完好貼附於膠帶之黏貼面(即尚未被剝離)的情況下，針對已貼附在該膠帶之揭示面的上離形膜，進行自動剝離的技術。 In view of this, the purpose of the present invention is to propose an improvement and advancement method for the tape with different adhesion upper and lower release films, which are still not seen in the traditional technology. . More specifically, the present invention is particularly aimed at the upper release film that has been attached to the exposed surface of the tape while maintaining the lower release film still intact on the adhesive surface of the tape (that is, it has not been peeled off). Technology for automatic peeling.

為此，本發明提供之一種附有上、下離形膜之膠帶的上離形膜的自動剝離方法，包括執行下列步驟：S1：裁製膠帶成條狀並且擺放於一剝膜平台上，該膠帶具有一揭示面及一黏貼面，該揭示面貼附有一上離形膜，該黏貼面貼附有一下離形膜，該下離形膜貼附於膠帶上的附著力大於該上離形膜，且該上離形膜雙端分別具有一耳部及一貼部，該耳部平張且凸伸顯露於膠帶之一端；S2：固定該剝膜平台上的膠帶，特別是以條面狀接觸該膠帶之下離形膜的方式吸附該膠帶之整體，進而令該膠帶之整體固定於該剝膜平台上；S3：提供一吸附力以單點方式吸附該上離形膜之耳部，進而移動該上離形膜相對遠離該膠帶的揭示面，令該上離形膜由耳部往貼部方向逐漸脫離該膠帶的揭示面，以完成上離形膜的自動剝離作業。 To this end, the present invention provides an automatic peeling method for the upper release film of the tape with upper and lower release films, including the following steps: S1: cutting the tape into strips and placing them on a peeling platform , The tape has a revealing surface and an adhesive surface, the revealing surface is attached with an upper release film, the adhesive surface is attached with a lower release film, the adhesion of the lower release film attached to the tape is greater than the upper release film Release film, and both ends of the upper release film have an ear part and a sticking part respectively, and the ear part is flat and protruding to be exposed at one end of the tape; S2: fix the tape on the peeling platform, especially The strip-shaped contact with the release film under the tape adsorbs the whole of the tape, thereby fixing the whole of the tape on the peeling platform; S3: Provides an adsorption force to adsorb the upper release film in a single point manner The ears, and then move the upper release film relatively away from the exposed surface of the adhesive tape, so that the upper release film gradually separates from the exposed surface of the adhesive tape from the ear to the attaching direction, so as to complete the automatic peeling operation of the upper release film.

在進一步實施中，該吸附力係懸空吸附該上離形膜之耳部。 In a further implementation, the adsorption force is suspended to adsorb the ears of the upper release film.

為能具體實施上述方法，本發明另一較佳實施例係在針對該附有上、下離形膜之膠帶的上離形膜，提供一種自動剝膜裝置，包括：一膠帶治具，配置於一剝膜平台的旁側，該膠帶治具用以擺放多數個呈條狀且相互疊置的膠帶，各該膠帶皆具有一揭示面及一黏貼面，該揭示面貼附有一上離形膜，該黏貼面貼附有一下離形膜，該下離形膜貼附於膠帶上的附著力大於該上離形膜；一取料器，配置於該膠帶治具和該剝膜平台的上方，以吸 附方式擷取膠帶治具內的膠帶並且移送至該剝膜平台加以固定；及一剝膜器，配置於該剝膜平台的上方，以單點方式吸附該上離形膜之耳部，進而移動該上離形膜相對遠離該膠帶的揭示面；其中，該剝膜平台上配置有一條面狀的吸附器，該吸附器以條面狀接觸該膠帶之下離形膜的方式吸附該膠帶之整體，進而令該膠帶之整體固定於該剝膜平台上；該剝膜器移動上離形膜相對遠離該揭示面時，令該上離形膜由耳部往貼部方向逐漸脫離該膠帶的揭示面，以完成上離形膜的自動剝離作業。 In order to implement the above method in detail, another preferred embodiment of the present invention provides an automatic film stripping device for the upper release film of the tape with upper and lower release films, including: a tape jig with configuration On the side of a stripping platform, the tape fixture is used to place a plurality of strips of tapes that are stacked on each other. Each tape has a revealing surface and an adhesive surface, and the revealing surface is attached with an upper release The adhesive surface is attached with a lower release film, and the adhesion force of the lower release film on the tape is greater than the upper release film; a picker is arranged on the tape jig and the film stripping platform Above to suck The tape in the tape jig is picked up by the attached method and transferred to the peeling platform to be fixed; and a peeling device is arranged above the peeling platform to absorb the ears of the upper release film in a single-point manner, and then Move the upper release film relatively away from the exposed surface of the tape; wherein, the stripping platform is equipped with a planar adsorber, and the adsorber absorbs the tape in a strip-shaped manner that contacts the release film under the tape The entirety of the tape is then fixed on the stripping platform; when the stripper moves the upper release film relatively away from the revealing surface, the upper release film is gradually separated from the tape from the ear to the sticking part. To complete the automatic peeling operation of the upper release film.

在進一步實施中，該膠帶治具包含一底座和多支立柱，所述膠帶經由所述多支立柱的拘束而定位於該底座上。其中該底座一側設有一握把。 In a further implementation, the tape fixture includes a base and a plurality of uprights, and the adhesive tape is positioned on the base through the restraint of the plurality of uprights. One side of the base is provided with a grip.

在進一步實施中，該取料器滑設於一水平向滑軌上，該取料器經由該水平向滑軌的驅動而沿水平方向在該膠帶治具和該剝膜平台之間往復移動。其中該取料器和該水平向滑軌之間還設有一垂向驅動器，該取料器經由該垂向驅動器的驅動而沿垂直方向接近或遠離該膠帶治具和該剝膜平台。 In a further implementation, the picker is slidably arranged on a horizontal slide rail, and the picker is driven by the horizontal slide rail to move back and forth between the tape jig and the film stripping platform in a horizontal direction. A vertical drive is also arranged between the picker and the horizontal slide rail, and the picker is driven by the vertical drive to approach or be far away from the tape jig and the film stripping platform in the vertical direction.

在進一步實施中，該剝膜器經由一吸嘴以單點方式吸附該上離形膜之耳部。 In a further implementation, the film stripper sucks the ears of the upper release film in a single-point manner via a suction nozzle.

在進一步實施中，該剝膜平台和該剝膜器之間配置有一撕膜輪，該撕膜輪由該耳部往該貼部方向位移而推觸該上離形膜而使該上離形膜逐漸脫離該膠帶。 In a further implementation, a film tearing wheel is arranged between the film peeling platform and the film peeling device, and the film tearing wheel is displaced from the ear part to the sticking part to push the upper release film to make the upper release film The film gradually detached from the tape.

根據上述技術手段，本發明的優點在於：在剝離膠帶上的下離形膜(非本發明重點)之前，先剝除膠帶上的上離形膜，有助於在自動貼附膠帶於物器表面時，已事先去除膠帶上不利彎摺的上離形膜，使得膠帶能夠更容易地被貼附於具有彎曲表面的物器上。 According to the above technical means, the advantage of the present invention is that before peeling off the lower release film on the tape (not the focus of the present invention), first peel off the upper release film on the tape, which is helpful for automatically attaching the tape to the object. For the surface, the unfavorably bent upper release film on the tape has been removed in advance, so that the tape can be attached to objects with curved surfaces more easily.

以上所述之方法與裝置之技術手段及其產生效能的具體實施細節，請參照下列實施例及圖式加以說明。 Please refer to the following embodiments and drawings for specific implementation details of the technical means of the above-mentioned methods and devices and their performance.

10a、10b:膠帶 10a, 10b: tape

11a、11b:揭示面 11a, 11b: reveal the face

12a、12b:黏貼面 12a, 12b: Adhesive surface

13a、13b:上離形膜 13a, 13b: upper release film

131:耳部 131: Ear

132:貼部 132: Post Department

133:轉摺處 133: Turning Point

14a、14b:下離形膜 14a, 14b: lower release film

20:剝膜平台 20: Stripping platform

21:吸附器 21: Adsorber

30:膠帶治具 30: Tape fixture

31:底座 31: Base

32:立柱 32: Column

33:握把 33: Grip

40:取料器 40: Reclaimer

41:水平向滑軌 41: Horizontal slide

42:垂向驅動器 42: Vertical drive

50:剝膜器 50: Stripper

51:第一水平向驅動器 51: The first horizontal drive

52:第二水平向驅動器 52: The second horizontal drive

53:升降驅動器 53: Lifting drive

54:吸嘴 54: Nozzle

60:撕膜輪 60: Tear film wheel

70:框架 70: Frame

S1至S3:實施例之步驟說明 S1 to S3: Step description of the embodiment

圖1是雙面貼附有離形紙的膠帶的立體示意圖。 Fig. 1 is a perspective view of an adhesive tape with release paper attached on both sides.

圖2是本發明自動剝離方法的步驟流程圖。 Figure 2 is a flow chart of the steps of the automatic peeling method of the present invention.

圖3a至圖3d分別是執行圖2方法的的動作示意圖。 3a to 3d are schematic diagrams of actions for executing the method of FIG. 2 respectively.

圖4是本發明自動剝膜裝置的立體示意圖。 Fig. 4 is a three-dimensional schematic diagram of the automatic film peeling device of the present invention.

圖5及圖6分別是圖4的局部放大圖。 Fig. 5 and Fig. 6 are respectively partial enlarged views of Fig. 4.

圖7是圖4的前視圖。 Fig. 7 is a front view of Fig. 4.

圖8是圖4的側視圖。 Fig. 8 is a side view of Fig. 4.

圖9a至圖9h分別是本發明自動剝膜裝置的動作示意圖。 Figures 9a to 9h are respectively schematic diagrams of the action of the automatic film stripping device of the present invention.

請參閱圖2，說明本發明所提供的附有上、下離形膜之膠帶的上離形膜的自動剝離方法，包括依序執行下列S1至S3步驟： Please refer to Figure 2 to illustrate the automatic peeling method of the upper release film of the tape with upper and lower release films provided by the present invention, including the following steps S1 to S3 in sequence:

步驟S1：擺放膠帶。 Step S1: Place the tape.

請參閱圖3a，說明將膠帶10b裁製成條狀，使膠帶10b的形狀能符合待黏貼的物器表面，所述物器表面在本發明中是指面板的端邊。該膠帶10b具有一揭示面11b及一黏貼面12b，該膠帶10b經由黏貼面12b黏貼於物器表面，並經由揭示面11b對外顯露。該揭示面11b貼附有一上離形膜13b，該黏貼面12b貼附有一下離形膜14b，該膠帶10b之揭示面11b上的著膠量遠低於黏貼面12b，使下離形膜14b貼附於膠帶10b上的附著力大於上離形膜13b。進一步的說，該上離形膜13b雙端分別具有一耳部131及一貼部132，該耳部131平張且凸伸顯露於膠帶之一端，以利於上離形膜13b經由耳部131接受機械設備的擷取。在具體實施上，將膠帶10b擺放於一剝膜平台20上，令下離形膜14b接觸剝膜平台20，藉由下離形膜14b與剝膜平台20之間的條面狀接觸，使膠帶10b及貼附於膠帶10b上的上離形膜13b呈現平張狀，以利於機械設備的擷取。 Please refer to FIG. 3a, which illustrates that the tape 10b is cut into strips so that the shape of the tape 10b can conform to the surface of the object to be adhered. The surface of the object refers to the edge of the panel in the present invention. The adhesive tape 10b has a revealing surface 11b and an adhesive surface 12b. The adhesive tape 10b is adhered to the surface of the object through the adhesive surface 12b, and is exposed to the outside through the revealing surface 11b. The revealing surface 11b is attached with an upper release film 13b, and the adhesive surface 12b is attached with a lower release film 14b. The adhesive amount on the revealing surface 11b of the tape 10b is much lower than the adhesive surface 12b, so that the lower release film The adhesive force of 14b attached to the tape 10b is greater than that of the upper release film 13b. Furthermore, the upper release film 13b has an ear 131 and a sticker 132 at both ends, and the ear 131 is flat and protrudes to be exposed at one end of the tape to facilitate the upper release film 13b to pass through the ears 131. Accept the extraction of mechanical equipment. In specific implementation, the adhesive tape 10b is placed on a film stripping platform 20, so that the lower release film 14b contacts the film stripping platform 20. By the strip-like contact between the lower release film 14b and the film stripping platform 20, The tape 10b and the upper release film 13b attached to the tape 10b are in a flat shape to facilitate the extraction of mechanical equipment.

步驟S2：固定膠帶。 Step S2: Fix the tape.

請再次參閱圖3a，說明該剝膜平台20在實施上是以負壓吸附下離形膜14b的方式固定膠帶10b之整體，使膠帶10b固定於剝膜平台20上。 Please refer to FIG. 3 a again to illustrate that the stripping platform 20 is implemented to fix the entire adhesive tape 10 b by sucking the release film 14 b under negative pressure, so that the adhesive tape 10 b is fixed on the stripping platform 20.

步驟S3：移動上離形膜遠離膠帶。 Step S3: Move the upper release film away from the tape.

請依序參閱圖3b至圖3d，說明使用一吸附力以單點方式吸附上離形膜13b之耳部131(如圖3b所示)，該吸附力在實施上是由一剝膜器50所提供。接著，將剝膜器50朝相對遠離膠帶10b之揭示面11b的方向移動(如圖3c所示)，進而帶動上離形膜13b遠離膠帶10b之揭示面11b。最後，該上離形膜13b全部脫離膠帶10b的揭示面11b(如圖3d所示)，進而完成上離形膜13b的自動剝離作業。 Please refer to FIGS. 3b to 3d in order to illustrate the use of an adsorption force to adsorb the ears 131 of the release film 13b in a single-point manner (as shown in FIG. 3b). The adsorption force is implemented by a film stripper 50 Provided. Next, move the film stripper 50 in a direction relatively away from the revealing surface 11b of the adhesive tape 10b (as shown in FIG. 3c), and then drive the upper release film 13b away from the revealing surface 11b of the adhesive tape 10b. Finally, the upper release film 13b is completely separated from the revealing surface 11b of the tape 10b (as shown in FIG. 3d), and the automatic peeling operation of the upper release film 13b is completed.

在具體實施上，該剝膜器50是懸空吸附上離形膜13b之耳部131，所述懸空吸附是指剝膜器50與上離形膜13b的耳部131之間具有間隙，該剝膜器50是隔空對上離形膜13b的耳部131施加吸附力，令上離形膜13b的耳部131發生撓曲而接觸到剝膜器50而被吸附力固定於剝膜器50上。 In specific implementation, the film stripper 50 is suspended to adsorb the ears 131 of the upper release film 13b. The suspended suction means that there is a gap between the film stripper 50 and the ears 131 of the upper release film 13b. The membrane device 50 applies suction force to the ears 131 of the upper release film 13b through the air, so that the ears 131 of the upper release film 13b are flexed and contact the film stripper 50 and are fixed to the film stripper 50 by the suction force. superior.

本發明的技術特點是考量上離形膜13b的材質相對較膠帶10b硬而存在不利於後續貼膠於具有彎曲表面之物器上的因素，以及膠帶10b上之上離形膜13b的附著力小於下離形膜14b的先天條件，進而採取先剝離膠帶10b上的上離形膜13b而後等待貼膠時才剝離下離形膜14b的方式進行，特別是以先固定膠帶10b整體而後單點吸附(包含懸空吸附)上離形膜13b脫離膠帶10b之揭示面11b的方式進行，實現機械自動剝膜的柔順度，以提升自動剝膜的良率。 The technical feature of the present invention is considering that the material of the release film 13b is relatively harder than the tape 10b, which is not conducive to the subsequent application of glue to objects with curved surfaces, and the adhesion of the release film 13b on the tape 10b Less than the inherent condition of the lower release film 14b, and then take the method of peeling off the upper release film 13b on the tape 10b and then peeling off the lower release film 14b while waiting for the glue, especially to fix the tape 10b as a whole and then single point The upper release film 13b is adsorbed (including suspended adsorption) from the revealing surface 11b of the tape 10b to achieve the flexibility of the mechanical automatic film peeling, so as to improve the yield of the automatic film peeling.

其中，必須特別強調的是，該剝膜器50實施懸空吸附上離形膜13b脫離膠帶10b之揭示面11b的過程中，該懸空吸附力能驅使上離形膜13b的耳部131向上產生一撓曲作用力而接觸剝膜器50，該撓曲作用力能驅使鄰近耳部131的膠合端線處(指上離形膜13b與膠帶10b的揭示面11b之間的端部的黏貼端線)產 生一分離作用力，以促進上離形膜13b脫離膠帶10b之揭示面11b的機械剝膜的柔順度，進而提升自動剝膜的良率。 Among them, it must be particularly emphasized that when the stripper 50 performs suspended adsorption of the upper release film 13b from the revealing surface 11b of the tape 10b, the suspended suction force can drive the ears 131 of the upper release film 13b to produce an upward movement. The flexural force contacts the film stripper 50, and the flexural force can drive the glued end line adjacent to the ear 131 (referring to the sticking end line at the end between the upper release film 13b and the revealing surface 11b of the tape 10b )Produce A separation force is generated to promote the flexibility of the mechanical peeling of the upper release film 13b from the revealing surface 11b of the tape 10b, thereby increasing the yield of the automatic film peeling.

另一方面，請合併參閱圖4、圖5、圖6、圖7及圖8，說明本發明還提供一種自動剝膜裝置，使上述附有上、下離形膜之膠帶的上離形膜的自動剝離方法可以容易地被實施。由上述可知該自動剝膜裝置，包括一膠帶治具30、一取料器40及一剝膜器50。其中： On the other hand, please refer to Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8 together to illustrate that the present invention also provides an automatic film stripping device to make the upper release film of the tape with upper and lower release film The automatic peeling method can be easily implemented. It can be seen from the above that the automatic film stripping device includes a tape jig 30, a picker 40, and a film stripper 50. in:

該膠帶治具30是配置於一框架70上而坐落於一剝膜平台20的旁側，該膠帶治具30用以擺放多數個呈條狀且相互疊置的膠帶10b；該剝膜平台20上配置有一條面狀的吸附器21，該吸附器21是以條面狀接觸膠帶10b之下離形膜14b的方式吸附該膠帶10b之整體，進而令膠帶10b之整體固定於剝膜平台20上。進一步的說，該膠帶治具30包含一底座31，該底座31上組設有多支立柱32，所述膠帶10b是經由所述立柱32的拘束而定位於底座31上；該底座31一側設有一握把33，以便於用戶端以手持握把33的方式將膠帶治具30由框架70中取出或置入框架70中。 The tape jig 30 is arranged on a frame 70 and is located on the side of a film stripping platform 20. The tape jig 30 is used to place a plurality of strips of tape 10b that are stacked on each other; the film stripping platform A planar adsorber 21 is arranged on 20. The adsorber 21 adsorbs the whole of the tape 10b in a way that it contacts the release film 14b under the tape 10b, so that the whole of the tape 10b is fixed on the peeling platform. 20 on. Furthermore, the tape fixture 30 includes a base 31 on which a plurality of uprights 32 are assembled, and the adhesive tape 10b is positioned on the base 31 by the restraint of the uprights 32; one side of the base 31 A grip 33 is provided so that the user terminal can take the tape fixture 30 out of the frame 70 or put it in the frame 70 by holding the grip 33 in hand.

該取料器40是配置於膠帶治具30和剝膜平台20的上方，該取料器40能在膠帶治具30和剝膜平台20之間往復移動，並以負壓吸附的方式擷取膠帶治具30內的膠帶10b並移動至剝膜平台20上擺放。進一步的說，該取料器40在實施上是滑設於一水平向滑軌41上，該水平向滑軌41是固定於框架70上而坐落於膠帶治具30和剝膜平台20的上方，該取料器40能經由水平向滑軌41的驅動而沿水平方向在膠帶治具30和剝膜平台20之間往復移動；該取料器40與水平向滑軌41之間還設有一垂向驅動器42，該取料器40能經由垂向驅動器42的驅動而沿垂直方向接近或遠離膠帶治具30和剝膜平台20，該垂向驅動器42在實施上為氣壓缸。 The picker 40 is arranged above the tape jig 30 and the film stripping platform 20. The picker 40 can reciprocate between the tape jig 30 and the film stripping platform 20, and pick up by suction The tape 10b in the tape jig 30 is moved to the peeling platform 20 for placement. Furthermore, the picker 40 is slidably installed on a horizontal slide rail 41 in implementation, and the horizontal slide rail 41 is fixed to the frame 70 and sits above the tape jig 30 and the film stripping platform 20 , The picker 40 can be driven by the horizontal slide rail 41 to reciprocate in the horizontal direction between the tape jig 30 and the film stripping platform 20; between the picker 40 and the horizontal slide 41 is also provided with a The vertical drive 42 can be driven by the vertical drive 42 to approach or move away from the tape jig 30 and the film stripping platform 20 in a vertical direction. The vertical drive 42 is a pneumatic cylinder in implementation.

該剝膜器50是配置於剝膜平台20的上方，該剝膜器50能擷取上離形膜13b之耳部131，進而帶動上離形膜13b遠 離膠帶10b之揭示面11b，將上離形膜13b由膠帶10b之揭示面11b上剝離。該剝膜器50包含一第一水平向驅動器51、一第二水平向驅動器52、一升降驅動器53及一吸嘴54，其中該剝膜器50經由第一水平向驅動器51的驅動而移動至上離形膜13b之耳部131的上方，該剝膜器50經由第二水平向驅動器52的驅動而由上離形膜13b之耳部131的上方朝上離形膜13b之貼部132移動，該剝膜器50經由升降驅動器53的驅動而遠離剝膜平台20，該剝膜器50經由吸嘴54以單點方式吸附上離形膜13b之耳部131，該第一水平向驅動器、第二水平向驅動器及升降驅動器在實施上為氣壓缸。 The film stripper 50 is disposed above the film stripping platform 20, and the film stripper 50 can capture the ears 131 of the upper release film 13b, and then drive the upper release film 13b far away From the revealing surface 11b of the adhesive tape 10b, the upper release film 13b is peeled off from the revealing surface 11b of the adhesive tape 10b. The film stripper 50 includes a first horizontal driver 51, a second horizontal driver 52, a lifting driver 53 and a suction nozzle 54, wherein the film stripper 50 is driven by the first horizontal driver 51 to move upward Above the ears 131 of the release film 13b, the stripper 50 is driven by the second horizontal driver 52 to move from above the ears 131 of the upper release film 13b toward the attachment 132 of the upper release film 13b, The film stripper 50 is driven away from the film stripping platform 20 by the lift driver 53, the film stripper 50 sucks the ear 131 of the release film 13b in a single-point manner via the suction nozzle 54. The first horizontal driver, the second The two horizontal drives and the lifting drives are pneumatic cylinders in implementation.

本發明自動剝膜裝置還包含一撕膜輪60，該撕膜輪60是滑設於剝膜平台20和剝膜器50之間，該撕膜輪60能沿水平方向移動；當上離形膜13b之耳部131接受剝膜器50的固定，另一端貼附於膠帶10b的揭示面11b時，能藉由推膜輪60沿水平方向移動來推觸上離形膜13b，使上離形膜13b脫離膠帶10b的揭示面11b。 The automatic film peeling device of the present invention also includes a film tearing wheel 60, the film tearing wheel 60 is slidably arranged between the film peeling platform 20 and the film stripper 50, the film tearing wheel 60 can move in the horizontal direction; When the ears 131 of the film 13b are fixed by the film stripper 50, and the other end is attached to the revealing surface 11b of the tape 10b, the film pushing wheel 60 can be moved in the horizontal direction to push the upper release film 13b to make the upper release The shaped film 13b is separated from the revealing surface 11b of the tape 10b.

根據上述配置，請接續參閱圖9a至圖9h，依序揭示本發明的動作解說圖，說明當取料器40擷取膠帶治具30內的膠帶10b後，該取料器40移動至剝膜平台20，將膠帶10b擺放於剝膜平台20上(如圖9a所示)；接著，該剝膜平台20以條面狀接觸膠帶10b之下離形膜14b的方式吸附膠帶10b之整體(如圖9b所示)，令膠帶10b之整體固定於該剝膜平台20上；然後，該剝膜器50移動至上離形膜13b之耳部131上方(如圖9c所示)；該剝膜器50沿垂直於剝膜平台20方向接近剝膜平台20(如圖9d所示)，使剝膜器50鄰近上離形膜13b之耳部131，並藉由剝膜器50的吸附力來懸空吸附上離形膜13b之耳部131，並使上離形膜13b的耳部131和貼部132之間形成一轉摺處133；該剝膜器50沿垂直於剝膜平台20方向遠離剝膜平台20(如圖9e所示)，使剝膜器50和剝膜平台20之間具有足夠提供撕膜輪60通過的空間；該剝膜器 50沿平行於剝膜平台20方向朝貼部132移動(如圖9f所示)，使轉摺處133的角度大於0度小於90度，以利於上離形膜13b脫離膠帶10b；該剝膜器50沿平行於剝膜平台20方向朝貼部132移動(如圖9f所示)，使轉摺處133的角度大於0度小於90度，以利於上離形膜13b脫離膠帶10b；該推膜輪60沿水平方向移動(如圖9g所示)，進而推觸上離形膜13b，使上離形膜13b脫離膠帶10b；最後，該上離形膜13b全部脫離膠帶10b(如圖9h所示)，進而完成上離形膜13b的自動剝離作業。 According to the above configuration, please refer to FIGS. 9a to 9h successively to disclose the action explanatory diagrams of the present invention in sequence, illustrating that after the picker 40 picks up the tape 10b in the tape jig 30, the picker 40 moves to peel off the film On the platform 20, the adhesive tape 10b is placed on the film stripping platform 20 (as shown in FIG. 9a); then, the film stripping platform 20 absorbs the entire tape 10b in a strip-like manner in contact with the release film 14b under the tape 10b ( As shown in Figure 9b), the entire tape 10b is fixed on the stripping platform 20; then, the stripper 50 is moved to the upper part of the ear 131 of the upper release film 13b (as shown in Figure 9c); the stripping film The device 50 approaches the film stripping platform 20 in a direction perpendicular to the film stripping platform 20 (as shown in FIG. 9d), so that the film stripper 50 is adjacent to the ears 131 of the upper release film 13b, and is controlled by the suction force of the film stripper 50 Suspended and sucked the ears 131 of the upper release film 13b, and formed a turning point 133 between the ears 131 of the upper release film 13b and the sticking portion 132; The film stripping platform 20 (as shown in FIG. 9e), so that there is enough space between the film stripper 50 and the film stripping platform 20 to provide the film tearing wheel 60 to pass through; the film stripper 50 moves toward the sticking portion 132 in a direction parallel to the peeling platform 20 (as shown in Figure 9f), so that the angle of the turning point 133 is greater than 0 degrees and less than 90 degrees, so that the upper release film 13b can be separated from the tape 10b; the peeling film The device 50 moves in a direction parallel to the film stripping platform 20 toward the sticking portion 132 (as shown in FIG. 9f), so that the angle of the turning point 133 is greater than 0 degrees and less than 90 degrees, so that the upper release film 13b is separated from the tape 10b; The film wheel 60 moves in the horizontal direction (as shown in Fig. 9g), and then pushes the upper release film 13b, so that the upper release film 13b is separated from the tape 10b; finally, the upper release film 13b is completely separated from the tape 10b (as shown in Fig. 9h As shown), the automatic peeling operation of the upper release film 13b is completed.

以上實施例僅為表達了本發明的較佳實施方式，但並不能因此而理解為對本發明專利範圍的限制。因此，本發明應以申請專利範圍中限定的請求項內容為準。 The above examples only express the preferred embodiments of the present invention, but they should not be understood as limiting the scope of the present invention. Therefore, the present invention should be subject to the content of the claims defined in the scope of the patent application.

S1至S3:實施例之步驟說明 S1 to S3: Step description of the embodiment

Claims (9)

一種附有上、下離形膜之膠帶的上離形膜的自動剝離方法，包括執行下列步驟： An automatic peeling method for the upper release film of the tape with upper and lower release films, including the following steps: S1：裁製膠帶成條狀並且擺放於一剝膜平台上，該膠帶具有一揭示面及一黏貼面，該揭示面貼附有一上離形膜，該黏貼面貼附有一下離形膜，該下離形膜貼附於膠帶上的附著力大於該上離形膜，且該上離形膜雙端分別具有一耳部及一貼部，該耳部平張且凸伸顯露於膠帶之一端； S1: Cut the tape into strips and place it on a peeling platform. The tape has a revealing surface and an adhesive surface. The revealing surface is attached with an upper release film, and the adhesive surface is attached with a release film , The adhesion force of the lower release film attached to the tape is greater than the upper release film, and the upper release film has an ear and a sticker at both ends, and the ears are flat and protruding out of the tape One end S2：固定該剝膜平台上的膠帶，特別是以條面狀接觸該膠帶之下離形膜的方式吸附該膠帶之整體，進而令該膠帶之整體固定於該剝膜平台上； S2: Fix the tape on the film stripping platform, especially to absorb the whole of the tape in a strip-shaped contact with the release film under the tape, so that the whole tape is fixed on the film stripping platform; S3：提供一吸附力以單點方式吸附該上離形膜之耳部，進而移動該上離形膜相對遠離該膠帶的揭示面，令該上離形膜由耳部往貼部方向逐漸脫離該膠帶的揭示面，以完成上離形膜的自動剝離作業。 S3: Provide a suction force to adsorb the ears of the upper release film in a single-point manner, and then move the upper release film relatively away from the revealing surface of the tape, so that the upper release film is gradually separated from the ear to the sticking direction The exposed surface of the tape is used to complete the automatic peeling operation of the upper release film. 如請求項1所述附有上、下離形膜之膠帶的上離形膜的自動剝離方法，其中該吸附力係懸空吸附該上離形膜之耳部。 The automatic peeling method for the upper release film of the tape with upper and lower release films as described in claim 1, wherein the adsorption force is suspended to adsorb the ears of the upper release film. 一種自動剝膜裝置，包括： An automatic film stripping device, including: 一膠帶治具，配置於一剝膜平台的旁側，該膠帶治具用以擺放多數個呈條狀且相互疊置的膠帶，各該膠帶皆具有一揭示面及一黏貼面，該揭示面貼附有一上離形膜，該黏貼面貼附有一下離形膜，該下離形膜貼附於膠帶上的附著力大於該上離形膜； A tape jig is arranged on the side of a stripping platform. The tape jig is used to place a plurality of strips of tapes that are stacked on top of each other. Each of the tapes has a revealing surface and an adhesive surface. The disclosure An upper release film is attached to the surface, and a lower release film is attached to the adhesive surface, and the adhesion of the lower release film to the tape is greater than the upper release film; 一取料器，配置於該膠帶治具和該剝膜平台的上方，以吸附方式擷取膠帶治具內的膠帶並且移送至該剝膜平台加以固定；及 A picker is arranged above the tape jig and the film stripping platform to pick up the tape in the tape jig by suction and transfer it to the film stripping platform to be fixed; and 一剝膜器，配置於該剝膜平台的上方，以單點方式吸附該上離形膜之耳部，進而移動該上離形膜相對遠離該膠帶的揭示 面； A film stripper, arranged above the film stripping platform, sucks the ears of the upper release film in a single-point manner, and then moves the upper release film relatively away from the tape. noodle; 其中，該剝膜平台上配置有一條面狀的吸附器，該吸附器以條面狀接觸該膠帶之下離形膜的方式吸附該膠帶之整體，進而令該膠帶之整體固定於該剝膜平台上；該剝膜器移動上離形膜相對遠離該揭示面時，令該上離形膜由耳部往貼部方向逐漸脫離該膠帶的揭示面，以完成上離形膜的自動剝離作業。 Wherein, the stripping platform is equipped with a planar adsorber, and the adsorber absorbs the whole of the tape in a strip-shaped contact with the release film under the tape, so that the whole of the tape is fixed to the peeling film On the platform; when the stripper moves the upper release film relatively away from the revealing surface, the upper release film is gradually separated from the revealing surface of the tape from the ear to the sticking direction to complete the automatic peeling operation of the upper release film . 如請求項3所述自動剝膜裝置，其中該膠帶治具包含一底座和多支立柱，所述膠帶經由所述多支立柱的拘束而定位於該底座上。 The automatic film stripping device according to claim 3, wherein the tape fixture includes a base and a plurality of uprights, and the adhesive tape is positioned on the base through the restraint of the plurality of uprights. 如請求項4所述自動剝膜裝置，其中該底座一側設有一握把。 According to claim 4, the automatic film peeling device is provided with a handle on one side of the base. 如請求項3所述自動剝膜裝置，其中該取料器滑設於一水平向滑軌上，該取料器經由該水平向滑軌的驅動而沿水平方向在該膠帶治具和該剝膜平台之間往復移動。 According to claim 3, the automatic film stripping device, wherein the picker is slidably arranged on a horizontal slide rail, and the picker is driven by the horizontal slide rail to move between the tape jig and the stripping device in the horizontal direction. The membrane platforms move back and forth. 如請求項6所述自動剝膜裝置，其中該取料器和該水平向滑軌之間還設有一垂向驅動器，該取料器經由該垂向驅動器的驅動而沿垂直方向接近或遠離該膠帶治具和該剝膜平台。 The automatic film stripping device according to claim 6, wherein a vertical drive is provided between the picker and the horizontal slide rail, and the picker is driven by the vertical drive to approach or move away from the vertical direction. Tape jig and the stripping platform. 如請求項3所述自動剝膜裝置，其中該剝膜器經由一吸嘴以單點方式吸附該上離形膜之耳部。 The automatic film stripping device according to claim 3, wherein the film stripper sucks the ears of the upper release film in a single-point manner via a suction nozzle. 如請求項3所述自動剝膜裝置，其中該剝膜平台和該剝膜器之間配置有一撕膜輪，該撕膜輪由該耳部往該貼部方向位移而推觸該上離形膜而使該上離形膜逐漸脫離該膠帶。 The automatic film stripping device according to claim 3, wherein a film tearing wheel is arranged between the film stripping platform and the film stripper, and the film tearing wheel is displaced from the ear to the sticking part to push the upper release The upper release film gradually detaches from the tape.
TW109114935A 2020-05-05 2020-05-05 Automatic peeling method and device for upper release film of adhesive tape with upper and lower release films TWI772791B (en)

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CN202010407255.5A CN113602622A (en) 2020-05-05 2020-05-14 Method and apparatus for automatically peeling upper release film attached with upper and lower release film tapes
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