WO2011030395A1 - テープカッター及びテープカッターユニット - Google Patents
テープカッター及びテープカッターユニット Download PDFInfo
- Publication number
- WO2011030395A1 WO2011030395A1 PCT/JP2009/065653 JP2009065653W WO2011030395A1 WO 2011030395 A1 WO2011030395 A1 WO 2011030395A1 JP 2009065653 W JP2009065653 W JP 2009065653W WO 2011030395 A1 WO2011030395 A1 WO 2011030395A1
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- WO
- WIPO (PCT)
- Prior art keywords
- adhesive tape
- tape
- adhesive
- elastic plate
- shaft portion
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
- B65H35/0073—Details
- B65H35/008—Arrangements or adaptations of cutting devices
Definitions
- the present invention relates to a tape dispenser capable of cutting an adhesive tape and a tape cutter used therefor.
- a tape cutter for cutting an adhesive tape there is a tape cutter capable of folding back an end portion of an adhesive tape by a predetermined length so as to be easily used by a user (for example, see Patent Document 1). By folding the end of the adhesive tape, a non-adhesive part is formed, and the user can attach or remove the tape by holding the non-adhesive part, which is convenient.
- the ring-shaped adhesive tape is held by the holding portion in advance so that the adhesive surface is the upper surface (the non-adhesive surface is the lower surface).
- the user picked and pulled the end of the adhesive tape and connected the shaft (23) by pressing the elastic plate (22) of the tape cutter downward with the adhesive tape.
- the elastic plate (22) is lowered and the adhesive tape is cut by the blade.
- the elastic plate (22) returns to its original position (upward) by its own elastic force.
- the folded plate (28) connected to the elastic plate (22) rotates around the shaft portion (29) using the return force of the elastic plate (22). Then, the end portion of the adhesive tape left on the holding portion side after cutting is folded back.
- an object of the present invention is to provide a highly convenient tape cutter and tape dispenser that can suppress slippage of the adhesive tape without opening a hole in the adhesive tape.
- a tape cutter includes a base member, a blade, a first shaft portion, an elastic plate, a second shaft portion, a folded plate, and a suction roller.
- the blade is provided on the base member and can cut the adhesive tape from the non-adhesive surface side of the adhesive tape having an adhesive surface and a non-adhesive surface.
- the first shaft portion is provided on the base member.
- the elastic plate is elastically attached to the base member via the first shaft portion, and resists the elastic force when the adhesive tape is pulled out and the adhesive tape is cut by the blade. It is pressed against the non-adhesive surface of the adhesive tape.
- the second shaft portion is provided on the elastic plate.
- the folded plate is rotatably attached to the elastic plate via the second shaft portion, and the second plate is in contact with the non-adhesive surface using the return force of the elastic plate after the cutting.
- the suction roller is provided so as to be rotatable about an axis orthogonal to the pulling-out direction of the adhesive tape, and can be attracted to the non-adhesive surface when the elastic plate is pressed against the non-adhesive surface of the adhesive tape. is there.
- the tape dispenser which concerns on this invention comprises a holding
- the holding part holds a wound adhesive tape having an adhesive surface and a non-adhesive surface.
- the main body rotatably supports the holding portion in order to pull out the adhesive tape.
- the tape cutter includes a base member, a first blade, a first shaft portion, an elastic plate, a second shaft portion, a folded plate, and a suction roller, and is provided on the main body. Yes.
- the first blade is provided on the base member, and can cut the adhesive tape from the non-adhesive surface side of the adhesive tape.
- the first shaft portion is provided on the base member.
- the elastic plate is elastically attached to the base member via the first shaft portion, and the non-adhesive of the adhesive tape against the elastic force when the adhesive tape is cut by the blade. Pressed against the surface.
- the second shaft portion is provided on the elastic plate.
- the folded plate is rotatably attached to the elastic plate via the second shaft portion, and the second plate is in contact with the non-adhesive surface using the return force of the elastic plate after the cutting. By rotating around the shaft portion, the cut end of the adhesive tape is folded back to a predetermined position.
- the suction roller is provided so as to be rotatable about an axis orthogonal to the pulling-out direction of the adhesive tape, and can be attracted to the non-adhesive surface when the elastic plate is pressed against the non-adhesive surface of the adhesive tape. is there.
- FIG. 1 is a perspective view showing a tape dispenser according to a first embodiment of the present invention. It is a perspective view which shows a tape cutter. It is a top view of the tape cutter shown in FIG. It is a side view of the tape cutter shown in FIG. It is a figure which shows operation
- the tape cutter according to this embodiment includes a base member, a blade, a first shaft portion, an elastic plate, a second shaft portion, a folded plate, and a suction roller.
- the blade is provided on the base member and can cut the adhesive tape from the non-adhesive surface side of the adhesive tape having an adhesive surface and a non-adhesive surface.
- the first shaft portion is provided on the base member.
- the elastic plate is elastically attached to the base member via the first shaft portion, and resists the elastic force when the adhesive tape is pulled out and the adhesive tape is cut by the blade. It is pressed against the non-adhesive surface of the adhesive tape.
- the second shaft portion is provided on the elastic plate.
- the folded plate is rotatably attached to the elastic plate via the second shaft portion, and the second plate is in contact with the non-adhesive surface using the return force of the elastic plate after the cutting.
- the suction roller is provided so as to be rotatable about an axis orthogonal to the pulling-out direction of the adhesive tape, and can be attracted to the non-adhesive surface when the elastic plate is pressed against the non-adhesive surface of the adhesive tape. is there.
- the pressure-sensitive adhesive roller Since the pressure-sensitive adhesive roller is provided, the pressure-sensitive adhesive tape is attracted to the pressure-sensitive adhesive roller, so that slippage of the pressure-sensitive adhesive tape can be suppressed without opening a hole in the pressure-sensitive adhesive tape. Since the suction roller does not rotate in directions other than the drawing direction, it is possible to suppress slipping of the adhesive tape in directions other than the drawing direction.
- the suction roller rotates around an axis perpendicular to the direction of pulling out the adhesive tape, for example, when the user pulls out the suction tape, the adhesive tape can be smoothly pulled out even if the adhesive tape contacts the suction roller. Can do.
- the folded plate may have a flange portion provided so as to protrude in the direction in which the folded plate is folded.
- a flange portion By such a flange portion, when the folded plate is folded, the folded plate can reliably apply a pressing force to the adhesive tape. As a result, the folded portion can be reliably formed on the adhesive tape.
- the flange portion or the suction roller When the adhesive tape is pressed by the flange portion, the flange portion or the suction roller may be arranged at a position where the flange portion presses the suction roller via the adhesive tape.
- the adhesive tape when the folded plate is folded, the adhesive tape is sandwiched between the flange portion and the suction roller, and the adhesive tape receives pressure between them, so that the folded portion of the adhesive tape can be surely formed. it can.
- the suction roller may be provided on at least one of the elastic plate and the folded plate.
- the adsorption roller may have an adhesive material that can be adsorbed to the adhesive tape.
- the suction roller may have a plurality of suction disks that are suctioned to the adhesive tape by vacuum.
- the tape cutter may further include a torsion coil spring provided on the second shaft portion.
- the folded plate folds the cut end of the adhesive tape against the urging force of the torsion coil spring.
- the folded plate can be returned to the original position by the biasing force of the torsion coil spring.
- the tape dispenser which concerns on this form comprises a holding part, a main body, and a tape cutter.
- the holding part holds a wound adhesive tape having an adhesive surface and a non-adhesive surface.
- the main body rotatably supports the holding portion in order to pull out the adhesive tape.
- the tape cutter includes a base member, a first blade, a first shaft portion, an elastic plate, a second shaft portion, a folded plate, and a suction roller, and is provided on the main body. Yes.
- the first blade is provided on the base member, and can cut the adhesive tape from the non-adhesive surface side of the adhesive tape.
- the first shaft portion is provided on the base member.
- the elastic plate is elastically attached to the base member via the first shaft portion, and the non-adhesive of the adhesive tape against the elastic force when the adhesive tape is cut by the blade. Pressed against the surface.
- the second shaft portion is provided on the elastic plate.
- the folded plate is rotatably attached to the elastic plate via the second shaft portion, and the second plate is in contact with the non-adhesive surface using the return force of the elastic plate after the cutting. By rotating around the shaft portion, the cut end of the adhesive tape is folded back to a predetermined position.
- the suction roller is provided so as to be rotatable about an axis orthogonal to the pulling-out direction of the adhesive tape, and can be attracted to the non-adhesive surface when the elastic plate is pressed against the non-adhesive surface of the adhesive tape. is there.
- the tape dispenser is provided on a side of the main body opposite to the side on which the tape cutter is provided with respect to the holding portion, and is a second blade capable of cutting the adhesive tape from the adhesive surface side. May further be provided. Thereby, both the formation of the folded portion on the adhesive tape using the tape cutter and the normal cutting of the adhesive tape from the adhesive surface side can be realized by this tape dispenser.
- FIG. 1 is a perspective view showing a tape dispenser according to the first embodiment of the present invention.
- the tape dispenser 100 includes a tape cutter 50, a drum 6 as a holding unit that holds the adhesive tape 5, and a main body 1 that rotatably supports the drum 6.
- the main body 1 has two side plates 2 and a support base 4 that supports the tape cutter 50 and is connected and fixed to the end portions of the side plates 2. Grooves 7 provided so as to be cut out from the upper portions of the side plates 2 are formed on the inner sides of the two side plates 2 facing each other. A rotating shaft (not shown) provided at the center of the drum 6 engages with the groove 7, so that the drum 6 can rotate with respect to the main body 1.
- the adhesive tape is held on the main body so that the non-adhesive surface of the adhesive tape is exposed on the upper surface as viewed from the user's viewpoint.
- the adhesive tape 5 is held on the drum 6 so that the adhesive surface is exposed on the upper surface and the non-adhesive surface is exposed on the lower surface as viewed from the user's viewpoint. That is, the adhesive tape 5 is pulled out from below rather than above the adhesive tape 5 by the user, and is pulled out in the direction of arrow C while rotating.
- the adhesive tape 5 is a general one and is wound around a reel 8.
- a cellophane tape is used, but it may be anything such as a gum tape, a resin (for example, vinyl) tape, or the like.
- FIG. 2 is a perspective view showing the tape cutter 50.
- 3 is a plan view of the tape cutter 50, and
- FIG. 4 is a side view thereof.
- the tape cutter 50 includes a blade 52, a base member 51, an elastic plate 53, a folded plate 54, and a suction roller 58.
- the base member 51 and the elastic plate 53 are connected by a shaft portion 55.
- the shaft portion 55 is provided along a direction orthogonal to the pulling-out direction of the adhesive tape 5 (the direction of the arrow A in FIG. 1).
- the blade 52 for cutting the adhesive tape 5 is mounted on the side of the base member 51 opposite to the side on which the shaft portion 55 is provided.
- the elastic plate 53 is elastically attached to the base member 51 via a shaft portion 55 and is rotated by a predetermined angle around the shaft portion 55.
- a coil spring 59 is provided between the elastic plate 53 and the base member 51, whereby the elastic plate 53 has an elastic force with respect to the base member 51.
- the coil spring 59 is connected to the lower surface side of the elastic plate 53 in a region between the suction roller 58 and the shaft portion 55.
- a shaft portion 56 is connected between the folded plate 54 and the elastic plate 53, and the folded plate 54 rotates around the shaft portion 56 with respect to the elastic plate 53.
- a flange portion 54a is formed at the end of the folded plate 54 opposite to the side on which the shaft portion 56 is provided so as to protrude from the surface.
- the flange portion 54 a abuts against the suction roller 58 via the adhesive tape 5 and presses the adhesive tape 5.
- the shaft portion 55 is provided with a torsion coil spring 57, and the folding plate 54 is folded back against the urging force of the torsion coil spring 57.
- the number of torsion coil springs 57 may be one as shown, or a plurality of torsion coil springs 57 may be present.
- notched grooves 53a are formed on both sides of the elastic plate 53 in the direction along the shaft portion 55 so that both sides of the folded plate 54 are fitted when the folded plate 54 is folded. Has been.
- the suction roller 58 is rotatably provided in an opening 53b formed in the elastic plate 53 so that the surface of the suction roller 58 protrudes from the surface of the elastic plate 53 (see FIG. 4).
- the suction roller 58 includes, for example, a columnar member 58a and an adhesive material 58b applied to the surface of the columnar member 58a.
- a rotation shaft (not shown) is provided at the center of the columnar member 58a along a direction orthogonal to the pulling-out direction of the adhesive tape 5 (the direction in which the end of the adhesive tape 5 is separated from the drum 6). It is rotatably connected in the opening 53b of 53.
- the adhesive material 58b a material containing an adhesive such as EVA resin, acrylic resin, phenol resin, epoxy resin, or urethane resin may be used.
- an EVA resin-based adhesive is used as a material for a suction pad for earthquake resistance.
- a vacuum state (with good airtightness) is maintained between the adhesive material 58b and the adhesive tape 5 (non-adhesive surface) to such an extent that sliding of the adhesive tape 5 can be suppressed. It may be a thing.
- the user first peels off the adhesive tape 5 from the suction roller 58 from the state where the end of the adhesive tape 5 is sucked by the suction roller 58.
- the adhesive force of the adhesive material 58b that is, the adhesive force to the adhesive tape 5 by the adsorption roller 58 is such that the user can easily peel the adhesive tape 5 adsorbed by the adsorption roller 58 from the adsorption roller 58. Is set.
- the suction roller 58 is in a state closer to a line contact than the surface contact with the adhesive tape 5 and has a small contact area. Therefore, even if the suction force is set strongly, the user can easily remove the adhesive tape 5 from the suction roller 58. Can be peeled off.
- the tape cutter 50 when the tape cutter 50 is not in operation, a space is formed in advance between the upper surface 51a of the base member 51 and the lower surface of the elastic plate 53 (and the folded plate 54).
- the upper surface 51 a of the base member 51 is a slope that becomes lower as it goes in the pulling-out direction of the adhesive tape 5.
- the space is formed so that the user can lower the elastic plate 53 and the folded plate 54 downward against the urging force of the coil spring 59.
- FIG. 5 is a diagram illustrating the operations in order.
- the end 5c of the adhesive tape 5 is adsorbed to the adsorption roller 58.
- 5A shows a state where the folded portion 5d is already formed at the end of the adhesive tape 5.
- FIG. shows a state where the folded portion 5d is already formed at the end of the adhesive tape 5.
- the tape cutter 50 is used for the first time, such a folded portion 5d is not formed.
- the user pulls out the position of the end 5c of the adhesive tape 5 so as to exceed the position of the blade 52, and the elastic plate 53 on the non-adhesive surface 5b on the lower surface side of the adhesive tape 5. Press. At this time, since the elastic plate 53 is pressed against the urging force of the coil spring 59, the elastic plate 53 is in a state having an elastic force. Then, the adhesive tape 5 is cut by the blade 52 from the non-adhesive surface 5 b side of the adhesive tape 5.
- the adhesive tape 5 is not removed when the user pulls out the adhesive tape.
- the adhesive sheet may come into contact with the adhesive tape 5 and become resistance to running. In this case, the adhesive sheet may be peeled off from the elastic plate 53 due to friction. Since the suction roller 58 according to this embodiment rotates in the pull-out direction, there is no such problem.
- perpendicular means “substantially orthogonal”.
- the folded portion 5d can be formed on the adhesive tape 5 without any problem, it may not be strictly “orthogonal”.
- the elastic plate 53 returns to the non-operating position, that is, the initial position, and due to the inertial force at that time.
- the folded plate 54 rotates so as to move upward against the urging force of the torsion coil spring 57.
- the cut end of the adhesive tape 5 cut by the blade 52 is folded back, and the flange portion 54 a of the folded plate 54 presses the non-adhesive surface 5 b of the adhesive tape 5 between the suction roller 58.
- the adhesive surfaces 5 a are bonded to each other at the position where the adhesive tape 5 is folded, and a folded portion 5 d is formed on the adhesive tape 5.
- the adhesive roller 5 since the adhesive roller 5 is provided and the adhesive tape 5 is adsorbed to the adsorption roller 58, the adhesive tape 5 can be slid or laterally opened without making a hole in the adhesive tape 5. Deviation in the direction can be suppressed. In particular, in the operation shown in FIGS. 5C and 5D, the adhesive tape 5 can be prevented from slipping or laterally shifting.
- the suction roller 58 Since the suction roller 58 is cylindrical, when the adhesive tape 5 is pulled out and the elastic plate 53 is pressed by the adhesive tape 5 (or when the folded plate 54 is folded back), the suction roller 58 is removed from the adhesive tape 5. It is possible to increase the pressure applied to the head. That is, since the suction roller 58 is cylindrical, the contact state between the non-adhesive surface 5b of the adhesive tape 5 and the suction roller 58 is close to a line contact, not a surface contact. The pressure applied to the roller 58 can be increased. Therefore, when the elastic plate 53 is pressed by the adhesive tape 5, the adhesive tape 5 can be reliably adsorbed to the adsorption roller 58 with a small pressing force of the user.
- the folded plate 54 since the folded plate 54 is provided with the flange portion 54a, the folded plate 54 can reliably apply the pressing force to the adhesive tape 5 when the folded plate 54 is folded. As a result, the folded portion 5d can be reliably formed on the adhesive tape 5.
- the adhesive tape 5 is sandwiched between the flange portion 54a and the suction roller 58, and the adhesive tape 5 receives pressure therebetween, so that the folded portion 5d of the adhesive tape 5 can be reliably formed.
- FIG. 6 is a perspective view showing a tape dispenser 200 according to the second embodiment of the present invention.
- the tape dispenser 200 differs from the tape dispenser 100 according to the above embodiment in that the adhesive tape 5 is cut from the adhesive surface side on the opposite side to the position where the tape cutter 50 is provided in the main body 11 of the tape dispenser 200. The point is that two blades 15 are provided.
- a second support base 14 connected between the two side plates 2 is provided on the opposite side of the drum 6 from the side on which the support base 4 that supports the tape cutter 50 is provided.
- the second blade 15 is attached to the second support base 14.
- the user brings the adhesive tape 5 to the second blade like a normal tape cutter by bringing the end of the adhesive tape 5 to the side where the second blade 15 is disposed. 15 can be cut from the adhesive surface 5a (see FIG. 5A) side. That is, the user can selectively use one of the tape cutter 50 and the second blade 15 by inverting the pull-out direction of the adhesive tape 5.
- one suction roller 58 is provided, but a plurality of suction rollers 58 may be provided. In this case, the size and arrangement of the suction roller 58 can be changed as appropriate.
- a suction roller 58 may be provided on both the elastic plate 53 and the folded plate 54. Alternatively, one or a plurality of suction rollers 58 may be provided only on the folded plate 54.
- the shape of the suction roller 58 is not limited to a cylindrical shape, and may be a polygonal column shape.
- the flange portion 54a is not necessarily provided.
- the folded plate 64 is folded back from the height position of the surface (upper surface) of the elastic plate 63 at the axial center of the shaft portion 56 between the elastic plate 63 and the folded plate 64. It suffices if it is arranged at a position shifted to the side, that is, the upper side. With such a configuration, even when there is no flange portion, the folded portion 5d can be formed by folding the adhesive tape 5 as shown in FIG. 7B. In FIGS. 7A and 7B, the base member and the like are not shown.
- the flange portion 54a when the folded plate 54 is folded, the flange portion 54a is in contact with the suction roller 58 via the adhesive tape 5 and presses the adhesive tape 5.
- the flange portion 54a may be placed on the elastic plate 53 when the folding plate 54 is folded.
- positioned may be sufficient.
- the flange portion 54 a may be provided in a region other than the end portion of the folded plate 74, as shown in FIGS.
- the flange portion 74 a is not in contact with the suction roller 58. Further, the surface of the flange portion 74a is an inclined surface, and when the folded plate 74 is folded, the folded plate 74 presses the adhesive tape 5 between the elastic plate 73 and substantially the entire inclined surface of the flange portion 74a. . 8A and 8B, illustration of the base member and the like is omitted.
- the suction roller 58 has an adhesive material.
- the suction roller 58 may have a plurality of suction disks that are suctioned to the adhesive tape 5 by vacuum.
- the coil spring 59 may be connected to the lower surface side of the elastic plate 53 in a region between the suction roller 58 and the shaft portion 56.
- the main bodies 1 and 11 of the tape dispensers 100 and 200 are configured by connecting the two side plates 2 and the support base 4 (or the second support base 4).
- the shapes of the side plate 2 and the support base 4 are not limited, and the side plate 2 and the support base 4 may be formed by integral molding.
- the upper surface of the base member 51 is inclined, but it may be substantially horizontal. Even when the upper surface of the base member 51 is a horizontal plane, the base member 51 and the elastic plate 53 are formed so that the space is formed between the base member 51 and the elastic plate 53 (and the folded plate 54) as described above. It is only necessary that the shape and arrangement are appropriately designed.
- the tape cutter 50 may be configured to be detachable from the support base 4 of the main bodies 1 and 11 of the tape dispensers 100 and 200.
- a detachable configuration for example, in addition to screwing, when a magnetic body is provided on the upper portion of the support base 4, a configuration in which a permanent magnet is provided on the base member 51 of the tape cutter 50 may be used.
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- Adhesive Tape Dispensing Devices (AREA)
Abstract
Description
前記刃は、前記ベース部材に設けられ、粘着面及び非粘着面を有する粘着テープの前記非粘着面側から、前記粘着テープを切断することが可能である。
前記第1の軸部は、前記ベース部材に設けられている。
前記弾性板は、前記第1の軸部を介して前記ベース部材に弾性的に装着され、前記粘着テープが引き出されて前記刃により前記粘着テープが切断される時に、前記弾性力に抗して前記粘着テープの前記非粘着面に押圧される。
前記第2の軸部は、前記弾性板に設けられている。
前記折返し板は、前記第2の軸部を介して前記弾性板に回動可能に装着され、前記切断後の前記弾性板の戻り力を利用して前記非粘着面と接しながら前記第2の軸部を中心に回動することで、前記粘着テープの切断端を所定の位置まで折り返す。
前記吸着ローラは、前記粘着テープの引き出し方向に直交する軸を中心に回転可能に設けられ、前記弾性板が前記粘着テープの前記非粘着面に押圧される時に、前記非粘着面に吸着可能である。
前記保持部は、粘着面及び非粘着面を有し巻回された粘着テープを保持する。
前記本体は、前記粘着テープを引き出すために、前記保持部を回転可能に支持する。
前記テープカッターは、ベース部材と、第1の刃と、第1の軸部と、弾性板と、第2の軸部と、折返し板と、吸着ローラとを具備し、前記本体に設けられている。
前記第1の刃は、前記ベース部材に設けられ、前記粘着テープの前記非粘着面側から、前記粘着テープを切断することが可能である。
前記第1の軸部は、前記ベース部材に設けられている。
前記弾性板は、前記第1の軸部を介して前記ベース部材に弾性的に装着され、前記刃により前記粘着テープが切断される時に、前記弾性力に抗して前記粘着テープの前記非粘着面に押圧される。
前記第2の軸部は、前記弾性板に設けられている。
前記折返し板は、前記第2の軸部を介して前記弾性板に回動可能に装着され、前記切断後の前記弾性板の戻り力を利用して前記非粘着面と接しながら前記第2の軸部を中心に回動することで、前記粘着テープの切断端を所定の位置まで折り返す。
前記吸着ローラは、前記粘着テープの引き出し方向に直交する軸を中心に回転可能に設けられ、前記弾性板が前記粘着テープの前記非粘着面に押圧される時に、前記非粘着面に吸着可能である。
前記刃は、前記ベース部材に設けられ、粘着面及び非粘着面を有する粘着テープの前記非粘着面側から、前記粘着テープを切断することが可能である。
前記第1の軸部は、前記ベース部材に設けられている。
前記弾性板は、前記第1の軸部を介して前記ベース部材に弾性的に装着され、前記粘着テープが引き出されて前記刃により前記粘着テープが切断される時に、前記弾性力に抗して前記粘着テープの前記非粘着面に押圧される。
前記第2の軸部は、前記弾性板に設けられている。
前記折返し板は、前記第2の軸部を介して前記弾性板に回動可能に装着され、前記切断後の前記弾性板の戻り力を利用して前記非粘着面と接しながら前記第2の軸部を中心に回動することで、前記粘着テープの切断端を所定の位置まで折り返す。
前記吸着ローラは、前記粘着テープの引き出し方向に直交する軸を中心に回転可能に設けられ、前記弾性板が前記粘着テープの前記非粘着面に押圧される時に、前記非粘着面に吸着可能である。
前記保持部は、粘着面及び非粘着面を有し巻回された粘着テープを保持する。
前記本体は、前記粘着テープを引き出すために、前記保持部を回転可能に支持する。
前記テープカッターは、ベース部材と、第1の刃と、第1の軸部と、弾性板と、第2の軸部と、折返し板と、吸着ローラとを具備し、前記本体に設けられている。
前記第1の刃は、前記ベース部材に設けられ、前記粘着テープの前記非粘着面側から、前記粘着テープを切断することが可能である。
前記第1の軸部は、前記ベース部材に設けられている。
前記弾性板は、前記第1の軸部を介して前記ベース部材に弾性的に装着され、前記刃により前記粘着テープが切断される時に、前記弾性力に抗して前記粘着テープの前記非粘着面に押圧される。
前記第2の軸部は、前記弾性板に設けられている。
前記折返し板は、前記第2の軸部を介して前記弾性板に回動可能に装着され、前記切断後の前記弾性板の戻り力を利用して前記非粘着面と接しながら前記第2の軸部を中心に回動することで、前記粘着テープの切断端を所定の位置まで折り返す。
前記吸着ローラは、前記粘着テープの引き出し方向に直交する軸を中心に回転可能に設けられ、前記弾性板が前記粘着テープの前記非粘着面に押圧される時に、前記非粘着面に吸着可能である。
図1は、本発明の第1の実施形態に係るテープディスペンサを示す斜視図である。
図6は、本発明の第2の実施形態に係るテープディスペンサ200を示す斜視図である。
4…支持台
5…粘着テープ
5a…粘着面
5b…非粘着面
5c…端部
5d…折返し部
6…ドラム
15…第2の刃
50…テープカッター
51…ベース部材
52…刃
53、63、73…弾性板
54、64、74…折返し板
54a、74a…フランジ部
55…軸部(第1の軸部に相当)
56…軸部(第2の軸部に相当)
57…ねじりコイルバネ
58…吸着ローラ
58a…円柱状部材
58b…粘着材
59…コイルバネ
63…弾性板
64…板
100、200…テープディスペンサ
Claims (10)
- ベース部材と、
前記ベース部材に設けられ、粘着面及び非粘着面を有する粘着テープの前記非粘着面側から、前記粘着テープを切断することが可能な刃と、
前記ベース部材に設けられた第1の軸部と、
前記第1の軸部を介して前記ベース部材に弾性的に装着され、前記粘着テープが引き出されて前記刃により前記粘着テープが切断される時に、前記弾性力に抗して前記粘着テープの前記非粘着面に押圧される弾性板と、
前記弾性板に設けられた第2の軸部と、
前記第2の軸部を介して前記弾性板に回動可能に装着され、前記切断後の前記弾性板の戻り力を利用して前記非粘着面と接しながら前記第2の軸部を中心に回動することで、前記粘着テープの切断端を所定の位置まで折り返す折返し板と、
前記粘着テープの引き出し方向に直交する軸を中心に回転可能に設けられ、前記弾性板が前記粘着テープの前記非粘着面に押圧される時に、前記非粘着面に吸着可能な吸着ローラと
を具備するテープカッター。 - 請求項1に記載のテープカッターであって、
前記吸着ローラは、前記弾性板に設けられているテープカッター。 - 請求項2に記載のテープカッターであって、
前記折返し板は、前記折返し板が折り返す方向に突出するように設けられたフランジ部を有するテープカッター。 - 請求項3に記載のテープカッターであって、
前記フランジ部により前記粘着テープが押圧される時、前記フランジ部が前記粘着テープを介して前記吸着ローラを押圧するような位置に、前記フランジ部または前記吸着ローラが配置されているテープカッター。 - 請求項1に記載のテープカッターであって、
前記吸着ローラは、前記折返し板に設けられているテープカッター。 - 請求項1から5のうちいずれか1項に記載のテープカッターであって、
前記吸着ローラは、前記粘着テープに吸着可能な粘着材を有するテープカッター。 - 請求項1から5のうちいずれか1項に記載のテープカッターであって、
前記吸着ローラは、真空により前記粘着テープに吸着する複数の吸着盤を有するテープカッター。 - 請求項1から7のうちいずれか1項に記載のテープカッターであって、
前記第2の軸部に設けられたねじりコイルバネをさらに具備し、
前記折返し板は、前記ねじりコイルバネの付勢力に抗して前記粘着テープの前記切断端を折り返すテープカッター。 - 粘着面及び非粘着面を有し巻回された粘着テープを保持する保持部と、
前記粘着テープを引き出すために、前記保持部を回転可能に支持する本体と、
ベース部材と、
前記ベース部材に設けられ、前記粘着テープの前記非粘着面側から、前記粘着テープを切断することが可能な第1の刃と、
前記ベース部材に設けられた第1の軸部と、
前記第1の軸部を介して前記ベース部材に弾性的に装着され、前記粘着テープが引き出されて前記第1の刃により前記粘着テープが切断される時に、前記弾性力に抗して前記粘着テープの前記非粘着面に押圧される弾性板と、
前記弾性板に設けられた第2の軸部と、
前記第2の軸部を介して前記弾性板に回動可能に装着され、前記切断後の前記弾性板の戻り力を利用して前記非粘着面と接しながら前記第2の軸部を中心に回動することで、前記粘着テープの切断端を所定の位置まで折り返す折返し板と、
前記粘着テープの引き出し方向に直交する軸を中心に回転可能に設けられ、前記弾性板が前記粘着テープの前記非粘着面に押圧される時に、前記非粘着面に吸着可能な吸着ローラとを有し、前記本体に設けられたテープカッターと
を具備するテープカッターユニット。 - 請求項9に記載のテープカッターであって、
前記本体の、前記保持部に対して前記テープカッターが設けられる側とは反対側に設けられ、前記粘着テープを、前記粘着面側から切断することが可能な第2の刃をさらに具備するテープカッターユニット。
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PCT/JP2009/065653 WO2011030395A1 (ja) | 2009-09-08 | 2009-09-08 | テープカッター及びテープカッターユニット |
JP2011530654A JP5372160B2 (ja) | 2009-09-08 | 2009-09-08 | テープカッター及びテープカッターユニット |
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PCT/JP2009/065653 WO2011030395A1 (ja) | 2009-09-08 | 2009-09-08 | テープカッター及びテープカッターユニット |
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Cited By (1)
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JP6063080B1 (ja) * | 2016-03-10 | 2017-01-18 | 孝一 西島 | テープカッター |
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JP5992232B2 (ja) * | 2012-07-03 | 2016-09-14 | 貴司 吉峰 | テープカッター及びテープディスペンサ |
JP5924749B1 (ja) * | 2015-10-05 | 2016-05-25 | 満泰 工藤 | 粘着テープ繰り出し器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57123340U (ja) * | 1981-01-24 | 1982-07-31 | ||
JPS57174455U (ja) * | 1981-04-22 | 1982-11-04 | ||
JPH03264471A (ja) * | 1990-03-14 | 1991-11-25 | Seiko Epson Corp | 粘着テープ端部の自動折り返し方法 |
JPH0940267A (ja) * | 1995-07-27 | 1997-02-10 | Rohm Co Ltd | 製品識別用テープの貼付装置および貼付方法 |
WO2006085398A1 (ja) * | 2005-02-09 | 2006-08-17 | Takashi Yoshimine | テープカッター及びカット装置 |
JP2007169041A (ja) * | 2005-12-26 | 2007-07-05 | Alps Electric Co Ltd | テープカッター装置 |
-
2009
- 2009-09-08 WO PCT/JP2009/065653 patent/WO2011030395A1/ja active Application Filing
- 2009-09-08 JP JP2011530654A patent/JP5372160B2/ja not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57123340U (ja) * | 1981-01-24 | 1982-07-31 | ||
JPS57174455U (ja) * | 1981-04-22 | 1982-11-04 | ||
JPH03264471A (ja) * | 1990-03-14 | 1991-11-25 | Seiko Epson Corp | 粘着テープ端部の自動折り返し方法 |
JPH0940267A (ja) * | 1995-07-27 | 1997-02-10 | Rohm Co Ltd | 製品識別用テープの貼付装置および貼付方法 |
WO2006085398A1 (ja) * | 2005-02-09 | 2006-08-17 | Takashi Yoshimine | テープカッター及びカット装置 |
JP2007169041A (ja) * | 2005-12-26 | 2007-07-05 | Alps Electric Co Ltd | テープカッター装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6063080B1 (ja) * | 2016-03-10 | 2017-01-18 | 孝一 西島 | テープカッター |
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JPWO2011030395A1 (ja) | 2013-02-04 |
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