Adhesion sheet separator and adhesion sheet separation method
A separation device and bonding technology, which is applied in packaging, transportation, packaging, labeling, etc., can solve the problems of separation of bonding sheets and inability to paste accurately, and achieve the effect of improving operating efficiency and material utilization
Active Publication Date: 2013-03-13
KONICA MINOLTA BUSINESS TECH INC
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Problems solved by technology
[0006] However, in this case, each adhesive sheet that is cut off by the cutting line is in a state of being bonded to each other by the adhesive material of the double-sided tape, and it is difficult to separate each adhesive sheet from the adjacent adhesive sheet. Separation, and the possibility that each of the adhesive sheets is separated in a misaligned state due to the action of the adhesive force with the adjacent adhesive sheets
If the separated adhesive sheet is taken out in a misaligned state, when the adhesive sheet is directly attached to an object such as a container, it will not be attached to the specified position accurately
Method used
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Embodiment Construction
[0039] Next, embodiments of the present invention will be described in detail. First, the laminated sheet used in the adhesive sheet separating device according to the embodiment of the present invention will be described. figure 1 (a) is a top view of the laminate, figure 1 (b) is a sectional view of the laminated sheet. Such as figure 1 As shown in (a), the laminated sheet 10 has a strip-shaped release sheet 13 formed in a width of about 44 mm and a length of about 300 mm, and, as figure 1 As shown in (b), the strip-shaped adhesive sheet main body 11 is laminated on the release sheet 13 via the strip-shaped double-sided tape 13 .
[0040] Such as figure 1 As shown in (a), the adhesive sheet main body 11 is cut into a square-shaped adhesive sheet 11a having a side length of about 5 mm along cutting lines perpendicular to each other. Also, the double-sided tape 13 is cut along the same cutting line, and the release sheet 13 is cut along the cutting line between the adhesi...
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The present invention provides an adhesion sheet separator and an adhesion sheet separation method, which separates a plurality of adhesion sheets that are arranged linearly side by side in one direction at a state that the adhesion material is adhered to the back surface of each sheet to separate adhesion sheets. The plurality of adhesion sheets (11a) which are arranged linearly side by side in one direction are respectively placed on the adhesion sheet placement surface of each adhesion sheet bearing table (41) at a state of being stripped from the separated sheets. Afterwards, when a lifting head (51) descends and abuts against with the adhesion sheet (11a), the adhesion sheet bearing table (41) descends synchronously with the lifting head (51) and is lower than the adjacent adhesion sheet bearing table (41) thereby descending at a state that the adhesion sheet (11a) is clamped by the lifting head (51) and the adhesion sheet (11a). Therefore, the adhesion sheet (11a) on the descended adhesion sheet bearing table (41) is separated from the adjacent adhesion sheet (11a).
Description
technical field [0001] The present invention relates to separating a plurality of adhesive sheets in the state of being bonded together by the adhesive material into separate parts when adhering an adhesive sheet with an adhesive material attached to the back of a label or a sealing material to various objects such as a container. An adhesive sheet separation device and an adhesive sheet separation method for an adhesive sheet. Background technique [0002] A technology has been developed to automatically stick adhesive sheets such as labels and sealing materials with adhesive materials attached to the back to various containers and the like. For example, Patent Document 1 discloses a method in which a sealing material is cut into a predetermined shape from a sheet member in which a double-sided adhesive tape with a release paper is attached to one side of an elastic sealing material, and the sealing material is removed from the The method of paper stripping. In this metho...
Claims
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IPC IPC(8): B65C9/08
Inventor 野末辰雄今泉知之
Owner KONICA MINOLTA BUSINESS TECH INC