JPH08225233A - Adhesive tape cutter device - Google Patents

Abstract

PURPOSE: To provide an adhesive tape cutter device capable of very simply forming a nonadhesive section on an adhesive tape having various widths. CONSTITUTION: This adhesive tape cutter device is provided with a main body 1 rotatably supporting an adhesive tape 4 wound into a reel shape, a temporary tack member 6 kept in contact with the adhesive face of the adhesive tape 4 to prevent the rewinding of the extracted adhesive tape 4, and a cutting edge 15 located at the tip section of the adhesive tape 4 temprarily tacked by the temporary tack member 6 and cutting the adhesive tape 4. A mold releasing agent sticking means 3 sticking a powdery or granular mold releasing agent 33 to the adhesive face of the cut section of the adhesive tape 4 to form a nonadhesive section is provided near the cutting edge 15.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an adhesive tape cutter device having a cutting portion for supporting an adhesive tape and cutting it from a desired position, and more particularly, it is non-adhesive to the end of the cut adhesive tape. The present invention relates to an adhesive tape cutter device configured to form a portion.

[0002]

2. Description of the Related Art Adhesive tapes are widely used for fixing articles at predetermined places and for fixing ends of wrapping paper and lids of packaging boxes. Such an adhesive tape is wound in a roll shape and is often used by being attached to an adhesive tape cutter device. This adhesive tape cutter device has a supporting portion that rotatably supports a roll-shaped adhesive tape, and a cutting portion that cuts the tape at the leading end of the supported adhesive tape in the pull-out direction. It is possible to obtain an adhesive tape having a desired length by simply pulling it out from the support portion to a length of and cutting it at the cutting portion. The adhesive tape cut in this way may be attached to a predetermined place.

On the other hand, in the adhesive tape, the strength of the tape is increased by improving the quality of the tape-shaped base material and the adhesive material,
The adhesive strength has also been dramatically improved, and as a result of reliable fastening, it is difficult to peel off the wrapping paper or the adhesive tape attached to the packaging box in order to unpack and open the box. became. In particular, when the thickness of the adhesive tape is thin, the edge of the adhesive tape is less likely to be caught by a fingernail or the like, and the tape end portion cannot be peeled after being raised. In addition, the improvement of the adhesive strength of the adhesive tape makes it difficult to remove the tape without damaging the surface of the wrapping paper or the packaging box when peeling the tape, and tears the wrapping paper when peeling the adhesive tape. Often, the packaging is damaged and cannot be reused.

Therefore, as seen in, for example, Japanese Utility Model Laid-Open No. 60-33549 and Japanese Patent Laid-Open No. 63-87470, a supporting portion for the adhesive tape and a cutting portion for cutting the adhesive tape pulled out from the supporting portion. Between the two, at least the small pieces made of paper or film having a width equal to the width of the adhesive tape are stacked in a laminated state, and the small piece always located at the uppermost part is elastic so that it is in contact with the adhesive surface of the adhesive tape. There has been proposed an adhesive tape cutter device provided with a small piece attaching means for supporting the above. By providing such a small piece attaching means, a small piece is always attached to one end of the cut adhesive tape, and a non-adhesive portion is formed by this small piece.
When this tape is attached to a wrapping paper or the like, one end of the adhesive tape floats, and the adhesive tape can be easily peeled off from the floating non-adhesive portion.

[0005]

However, when such a small piece is attached to the edge of the cut adhesive tape, one edge of the attached small piece is the edge of the adhesive tape. Must be aligned with or positioned so that it projects from the edge of the adhesive tape to ensure that the adhesive tape has a non-sticky portion. That is, if the small piece adheres in a state in which the end edge portion of the adhesive tape projects from the end edge portion of the adhered small piece, the non-adhesive portion is not formed at the end edge portion of the adhesive tape, and the small piece is wasted. For this reason, it is difficult to align the small piece at a position where one edge portion of the small piece aligns with the edge portion of the adhesive tape, and work efficiency deteriorates.

Further, the width of the adhesive tape varies depending on its use, and from a small width of 10 mm or less,
There are widths as wide as several tens of millimeters, and it is necessary to prepare small pieces suitable for each width. Further, the small pieces are stored in a stacked state in the small piece attaching means, but have a width of 10 mm.
When used in the following adhesive tape, the small pieces must be made small accordingly, and it is not easy to stack such extremely small pieces in the small piece attaching means.

Therefore, an object of the present invention is to improve the drawbacks of the conventional adhesive tape cutter device as described above, and to provide an adhesive tape cutter device which can very easily form the non-adhesive portion even with adhesive tapes of various widths. Is to provide.

Another object of the present invention is to provide an adhesive tape cutter device which can surely form a non-adhesive portion at a cut end portion of an adhesive tape.

[0009]

In order to achieve the above object, the present invention prevents a rewinding of a support body that rotatably supports a reel-shaped adhesive tape and a drawn-out adhesive tape. In order to do so, an adhesive tape cutter device having a temporary fixing member that comes into contact with the adhesive surface of the adhesive tape and a cutting blade that is located at the tip of the adhesive tape temporarily fixed to the temporary fixing member and cuts the adhesive tape, In the vicinity of the cutting blade, a release agent attaching means for attaching a powdery or granular release agent to the adhesive surface of the cutting portion to form a non-adhesive portion is provided.

The mold release material attaching means of the present invention comprises a mold release material accommodating portion, a transfer means for transferring the mold release material from the mold release material accommodating portion to the vicinity of the cutting blade, and a transfer means by the rotational force of the support body. Drive transmission means for driving the.

The release material attaching means of the present invention is also located between the temporary fixing member and the cutting blade, and the upper surface of the release material is located with a gap from the lower surface of the adhesive tape located between them. It has a parting material accommodating portion for holding a parting material, and the temporary fixing member is swingably supported in the pull-out direction of the adhesive tape.

The release material attaching means of the present invention also has a pressure-bonding member for attaching the release material by lowering the adhesive tape located on the release material accommodating portion.

[0013]

With the above-mentioned structure, it is possible to peel off the edge portion of the adhesive tape that has been stopped by the cutting blade and attach the release material to the adhesive surface over a predetermined width from this edge portion. . Since the release agent is powdery or granular, if the size of the release agent attaching part in the release agent attaching means is set to be approximately equal to the maximum width of the adhesive tape used, the width of the adhesive tape will be different. Also, the release material can be attached without any improvement.

By forming the release material attaching means by the release material accommodating portion, the transfer means, and the drive transmission means for driving the transfer means by the rotational force of the support body, the transfer means is driven in accordance with the pulling out of the adhesive tape. Then, a new release material can be constantly supplied to the portion where the adhesive tape is attached.

Further, by providing the release material accommodating means with the release material accommodating portion and swingably supporting the temporary fixing member, the end of the adhesive tape stopped on the cutting blade when the temporary fixing member is swung. The part peels off, and the release material can be reliably attached to this end. Further, by further providing a pressure-bonding member for lowering the adhesive tape located on the mold release material accommodating portion to adhere the mold release material, the mold release material does not adhere to the fingertips, etc. Can be attached.

[0016]

Embodiments of the present invention shown in the drawings will be described below. Throughout the embodiments, the same or substantially the same components are designated by the same reference numerals, and duplicated description will be omitted.

First, the first embodiment shown in FIGS. 1 to 3 will be described. FIG. 1 is a perspective view showing a first embodiment, FIG. 2 is a side view showing a part of the same, and FIG. 3 is a plan view thereof.

The adhesive tape cutter device according to the first embodiment includes a hollow main body 1, a tape reel 2 rotatably supported in the main body 1, and a main body 1 facing the tape reel 2. The release agent attaching means 3 is provided. A tape roll 5 around which an adhesive tape 4 is wound is fitted on the tape reel 2.

The main body 1 is made of synthetic resin and has a rectangular bottom portion 11, a front wall portion 12, a rear wall portion 13 and a pair of left and right side wall portions 14 standing upright so as to surround the outer peripheral edge of the bottom portion 11. It consists of A cutting blade 15 for cutting the adhesive tape 4 is provided at the upper end of the front wall portion 12. Further, recesses 16 are formed between the tape reel 2 and the release material attaching means 3 of the pair of side wall portions 14, respectively. A cushion material 17 also serving as a slip stopper is attached to the lower surface of the bottom portion 11.

The tape reel 2 is also made of synthetic resin, and has a support shaft 21, a drum portion 22 into which the tape roll 5 is fitted,
The drum portion 22 has a gear portion 23 formed on the outer peripheral surface at one end in the axial direction. Both ends of the support shaft 21 are supported by the main body 1 by being fitted into the support grooves 18 formed in the inner surfaces of the pair of side wall portions 14 at opposing positions. These support grooves 18 are formed by the side wall portion 1 as shown by the dotted line in FIG.
After descending substantially vertically from the upper end of 4, the support shaft 21 that extends substantially horizontally in the direction of the front wall portion 12 and is fitted into the support groove 18
Is normally located on this horizontal part. As a result, the support shaft 21 is positioned at the tip of the horizontal portion of the support groove 18 by pulling out the adhesive tape 4, so that the tape reel 2 does not come off from the support groove 18 even if the upper end is open.

The mold release material attaching means 3 includes a mold release material accommodating portion 32 composed of a partition wall portion 31 bent at a substantially right angle, a front wall portion 12 and one side wall portion 14, and the mold release material accommodating portion. Endless conveyor belt 34 for conveying the release material 33 accommodated in 32 upward. The release material 33 is composed of a powder or granular material that can adhere to the adhesive portion of the adhesive tape 4, and its raw material may be a plant, a mineral, a synthetic resin or the like. The conveyor belt 34 is
The mold release material accommodating portion 32 is made of cloth, felt, or synthetic fiber non-woven fabric or the like to which the mold release material 33 adheres.
The roller 35 is provided in the lower part of the inside, and is passed between a support bar 36 having both ends fixed to the upper parts of the pair of side wall parts 14 and having a flat part on the upper surface thereof. The support shaft 37 of the roller 35 is rotatably supported by the pair of side wall portions 14. On the support shaft 37 located between the partition wall 31 and the other side wall 14,
The gear 38 is fixed. An endless drive belt 39 having teeth formed on its inner peripheral surface is passed over the gear 38. The opposite side of the drive belt 39 is hooked on a gear 25 having both ends fixed to a support shaft 24 rotatably supported by the pair of side wall portions 14. This spindle 24 also has
An intermediate gear 26 that meshes with the gear portion 23 of the tape reel 2 is fixed.

Reference numeral 6 is a temporary fixing member for the adhesive tape 4, which prevents the adhesive tape 4 from being rewound to the tape roll 5 side by the tension of the adhesive tape 4 when the adhesive tape 4 pulled out from the tape roll 5 is cut by the cutting blade 15. It is for doing. The temporary fixing member 6 is positioned so as to automatically contact the adhesive surface of the adhesive tape 4 when the adhesive tape 4 is applied to the cutting blade 15 for cutting. The support rod 36 is located at a position lower than the line connecting the temporary fixing member 6 and the upper surfaces of the cutting blades 15.

As shown in FIG. 4, a method of using the adhesive tape cutter device will be described below by taking the case of stopping the wrapping paper 8 wrapping the product 7. First, as shown in FIG. 2, the adhesive tape 4 located between the temporary fixing member 6 and the cutting blade 15 is pressed downward with a fingertip. As a result, the edge of the adhesive tape 4 that has been in contact with the cutting blade 15 has teeth 1
5, and contacts the surface of the transport pelt 34 located on the flat portion of the support rod 36. The release material 33 is attached to the surface of the transport belt 34, and the release material 33 is attached to the adhesive tape 4.
Adhere to the adhesive surface of. In this way, the release material 33 is attached to the edge of the adhesive tape 4 to form the non-adhesive portion 9 on the edge of the adhesive tape 4 as shown in FIG. A finger is inserted from 16, the adhesive tape 4 is pulled out from the tape roll 5 in a direction of an arrow A by a required length, and is cut by the cutting blade 15. Since the upper surface of the conveyor belt 34 is positioned lower than the upper surface of the temporary fixing member 6 and the tip of the cutting blade 15 not only when the adhesive tape 4 is pulled out but also when the adhesive tape 4 is cut, the releasing tape is released when the adhesive tape 4 is pulled out or cut. The material 33 does not adhere to the adhesive tape 4. With the adhesive tape 4 cut in this way, the end of the wrapping paper 8 wrapping the product 7 may be attached. At this time, as shown in FIG. 4, when the adhesive tape 4 is attached so that the non-adhesive portion 9 side of the adhesive tape 4 is located on the overlapped end side of the wrapping paper 8 located above, when the adhesive tape 4 is peeled off, If it is peeled from the non-adhesive portion 9 in the direction of arrow F and then in the direction of arrow G, it can be peeled very easily without damaging the edge of the wrapping paper 8.

The release material 33 attached to the surface of the conveyor belt 34 located at the flat portion of the support rod 36 is the adhesive tape 4
However, since the release material 33 disappears on the surface of the conveyor belt 34 in this portion, the conveyor belt 34 rotates in conjunction with the pulling out of the adhesive tape 4, so that a new separation material is formed in this portion. The profile 33 can be attached. That is, when the adhesive tape 4 is pulled out, the tape reel 2 also rotates in the direction of arrow B, and the intermediate gear 26 meshing with the gear portion 23 of the tape reel 2 rotates in the direction of arrow C. The rotation of the intermediate gear 26 causes the drive belt 39 to rotate in the direction of arrow D via the support shaft 24 and the gear 25. The rotation of the drive belt 39 causes the roller 35 to rotate via the gear 38 and the support shaft 36. As a result, the conveyor belt 34 also rotates in the direction of the arrow E, and the release material 33 in the release material accommodating portion 32 is released.
Can be attached to the surface. Conveyor belt 34
The release material 33 attached to the back surface of the carrier belt 34 is scraped off when the back surface of the conveyor belt 34 contacts the corner portion of the support rod 36. Since the mold release material 33 is contained in the mold release material accommodating portion 32, even if it is made of light powder or granules, it will not be blown off by the wind or the like.

Furthermore, by coloring the release material 33 in a color that is easily distinguishable from the color of the wrapping paper 8, even in the case of the transparent adhesive tape 4, the edge portion can be clearly seen and the adhesive tape 4 can be easily peeled off. it can. When used for packaging food, the mold release material 33 may be made of food material such as wheat flour.

In the first embodiment, the releasing material 33 is attached to the tip of the pulled-out adhesive tape 4 to form a non-adhesive portion, and then the adhesive tape 4 is cut to a required length. Alternatively, the release material 33 may be attached to the rear end of the pulled-out adhesive tape 4 to form a non-adhesive portion. For example, the release material attaching means 3 is provided between the temporary fixing member 6 and the tape reel 2, and the release tape 33 is attached to the adhesive tape 4 by bending the adhesive tape 4 between them to form a non-adhesive portion. By doing so, after pulling out the adhesive tape 4 to a required length, the release material 33 is attached to the adhesive tape 4 to form a non-adhesive portion,
The rear end side of this non-adhesive portion may be cut off.

Next, a second embodiment of the present invention will be described with reference to FIGS.
This will be described below. 5 is an exploded perspective view showing the release material attaching means, FIG. 6 is a cut side view showing the release material attaching means, and FIG. 7 is a cut side view for explaining the operation.

The release material attaching means 4 in the second embodiment
Reference numeral 1 indicates a rectangular plate-like body 43 containing a release material 42 formed by solidifying powder into a semi-kneaded state, and the adhesive tape 4 supporting the plate-like body 43 and the temporary fixing member 44. It has a support base 46 on which a cutting blade 45 for cutting is formed, and elastic holding means 47 for elastically supporting the temporary fixing member 44 and the support base 46 so as to always press them upward. The release material attaching means 41 includes a front wall portion 12 and left and right side wall portions 1.
4 and the front wall portion 12 at a predetermined interval, and both ends thereof are mounted in a space 49 surrounded by an intermediate wall portion 48 fixed to the side wall portion 14.

The temporary fixing member 44 is composed of a strip-shaped metal plate that is bent so as to form two side portions 51 and an upper surface portion 52 that connects the upper ends of these side portions 51. A shaft hole 53 is bored in each of the side portions 51, and a taper portion 54 is formed at the lower end so that the apex is located substantially at the center of the width of the side portion 51. The upper surface portion 52 is formed with a concave portion 55 so that both ends of the adhesive tape 4 in the pull-out direction project upward so that the adhesive tape 4 is temporarily held in line contact with each other at two positions with a space in the length direction. Has been done.

The support base 46 is also made of a metal plate, and has a bottom portion 56 and two side portions 57 rising from the bottom portion 56.
And a front portion 58 having a cutting blade 45 formed at the upper end, and a rear portion 59 that engages with a locking portion 61 formed at the upper end of the surface of the intermediate wall portion 48 facing the front wall portion 12. ing. On the outer surface of the rear portion 59 side of each side portion 57, the temporary fixing member 4 is provided.
The shaft 62 into which the shaft hole 53 of 4 is fitted is provided so as to project substantially horizontally, and the dish-shaped body 4 is provided on the inner surface of each side portion 57.
Protrusions 63 that support the lower surface of the No. 3 are respectively formed.

The elastic holding means 47 is also made of a metal plate, and has a bottom portion 64 and 2 which stands up from the bottom portion 64.
One side portion 65 and a central portion of the bottom portion 64 are attached to the lower surface of the bottom portion 64, and both ends thereof are leaf springs 66 extending downward as legs. A bearing groove 67 is formed at the upper ends of both side portions 65 to support the shaft 62 of the support base 46 into which the temporary fixing member 44 is fitted. The taper portion 54 of the temporary fixing member 44 is engaged with the bottom portion 64 of the elastic holding means 47.

As shown in FIG. 6, both ends of the leaf spring 66 are formed on the bottom portion 68 of the cavity 49, and the lower portion of the support base 46 on the side of the cutting blade 45 is formed higher than the bottom portion 68, as shown in FIG. Each of them is placed on the stepped portion 69.

In the second embodiment constructed as described above, when the adhesive tape 4 is pulled out from the tape reel 2 and cut by the cutting blade 45, it is temporarily fixed in the recess 55 of the temporary fixing member 44 and then cut. Therefore, as shown in FIG. 6, the temporary fixing member 44 is positioned in a shape inclined to the left with the taper portion 54 as a fulcrum, and the state is elastically held by the leaf spring 66. When the adhesive tape 4 is cut in this state, the adhesive tape 4 is held in the cutting blade 45 and the recess 55 of the temporary fixing member 44 in a tensioned state. Here, as shown in FIG. 7, when the portion of the adhesive tape 4 which is tense is pressed with a fingertip, the adhesive tape 4
The edge portion of is separated from the cutting blade 45, and the release material 42 adheres to the adhesive surface of the edge portion. At this time, the adhesive tape 4 is moved to the tape roll 5 by the tension from the tape roll 5 to the temporary fixing member 44.
, The temporary fixing member 44 is inclined to the right, and is elastically held in that state by the leaf spring 66. As a result, the release material 42 can be surely attached up to the edge of the adhesive tape 4. After the release material 42 is attached to the edge portion, the recess 1 of the side wall portion 14 is formed as in the first embodiment described above.
It is only necessary to insert a finger from 6, pull out the adhesive tape 4 from the tape roll 5 for a required length, and cut it with the cutting blade 45. Since the mold release material 42 is only put in the dish-shaped body 43, when the mold release material 42 is biased and decreases, the dish-shaped body 43
The mold release material 42 may be taken out from the mold, and its direction may be changed or turned over.

A third embodiment of the present invention shown in FIGS. 8 and 9 will be described below. FIG. 8 is a cut side view showing the release material attaching means in this embodiment, and FIG. 9 is a cut side view for explaining the operation thereof.

The third embodiment is an improvement of the second embodiment so that the release material can be attached without soiling the fingertips. That is, one end of each of the side wall portions 14 is attached to the front wall portion 12 side so as to be rotatable, and each of the support arms 71 is attached to the other end thereof. And a crimping member 72. The crimping member 72 is formed with a finger-holding projection 72 extending in the longitudinal direction thereof and a flat portion 73 so as to make surface contact with the adhesive tape 4 when positioned on the adhesive tape 4.

In the third embodiment, the adhesive tape 4
When the release material 42 is attached to the end edge of the support arm 7, the protrusion 72 of the crimping member 72 at the position shown in FIG.
1 is rotated clockwise in the drawing to move the flat portion 7
3 is positioned so as to contact the upper surface of the adhesive tape 4.
Then, as shown in FIG. 9, when the protrusion 72 is pressed downward against the elasticity of the support arm 71, the flat portion 7
3 attaches a release material 42 to the edge of the adhesive tape 4. Therefore, the release material 42 does not stick to the fingertips, and when used for food packaging or the like, it is possible to extremely hygienically stop the packaging with the adhesive tape 4.

In each of the above-described embodiments, the mold release material is a powder, a granule, or a solid material obtained by solidifying powder in a semi-kneading state, but a liquid release material such as silicone oil is used. Shapes may be used. In this case, in the first embodiment, the conveyor belt 34 may be made of a material that is impregnated with a liquid, and in the second and third embodiments, the sponge, felt, etc. are impregnated with such a liquid. May be placed in the dish 43.

[0038]

As described above, the support main body for rotatably supporting the adhesive tape wound in a reel shape and the adhesive surface of the adhesive tape for preventing the unwinding of the drawn adhesive tape are in contact with each other. In an adhesive tape cutter device having a temporary fixing member and a cutting blade located at the tip of the adhesive tape temporarily fixed to the temporary fixing member and for cutting the adhesive tape,
The adhesive according to claim 1, further comprising a release agent attaching means for attaching a powdery or granular release agent to the adhesive surface of the cut portion of the adhesive tape to form a non-adhesive portion in the vicinity of the cutting blade. According to the tape cutter device, the end portion of the adhesive tape remaining on the cutting blade can be peeled off, and the release material can be attached to the adhesive surface of this portion. Since the release agent is powdery or granular, if the size of the release agent attaching part in the release agent attaching means is set to be approximately equal to the maximum width of the adhesive tape used, the width of the adhesive tape will be different. Also, the release material can be attached without any improvement.

Further, the releasing material adhering means includes a releasing material accommodating portion, a transferring means for transferring the releasing material from the releasing material accommodating portion to the vicinity of the cutting blade, and a transferring means by the rotational force of the support body. According to another aspect of the present invention, in the adhesive tape cutter device according to the second aspect, the transfer means is driven in association with the pulling out of the adhesive tape, and a new release material is always attached to the portion where the adhesive tape is attached. Can be supplied.

Further, the release material attaching means is located between the temporary fixing member and the cutting blade, and the top surface of the release material is located with a gap from the bottom surface of the adhesive tape located between them. 4. The adhesive tape cutter device according to claim 3, further comprising a release material accommodating portion for holding the material, wherein the temporary fixing member is swingably supported in the pull-out direction of the adhesive tape. For example, the end of the adhesive tape that had stopped on the cutting blade peeled off,
The release material can be reliably attached to this end.

Further, according to the adhesive tape cutter device of the present invention, the release material attaching means is provided with a pressure bonding member for lowering the adhesive tape located on the release material accommodating portion to attach the release material. Since the release material does not adhere to the fingertips or the like, the release material can be hygienically adhered.

[Brief description of drawings]

FIG. 1 is a perspective view showing a first embodiment of an adhesive tape cutter device of the present invention.

FIG. 2 is a side view showing a part of FIG. 1 cut away.

FIG. 3 is a plan view of FIG.

FIG. 4 is a perspective view showing a state in which the wrapping paper is fixed with the cut adhesive tape.

FIG. 5 is an exploded perspective view showing a release material attaching means in a second embodiment of the present invention.

FIG. 6 is a cut side view showing only a release material attaching means in a second embodiment.

FIG. 7 is a sectional side view similar to FIG. 6 for explaining an operation of attaching a release material in the second embodiment.

FIG. 8 is a cut side view showing a release material attaching means in a third embodiment of the present invention.

FIG. 9 is a sectional side view similar to FIG. 8 for explaining the operation of attaching the release material in the third embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Main body 2 Tape reel 3,41 Release material adhering means 4 Adhesive tape 5 Tape roll 6,44 Temporary fixing member 9 Non-adhesive part 15,45 Cutting blade 22 Drum part 23 Gear part 32 Release material accommodating part 33,42 Separation Shape member 34 Conveyor belt 39 Drive belt 43 Dish-shaped body 46 Support stand 47 Elastic holding means 54 Tapered portion 62 Shaft 71 Support arm 72 Crimping member

Claims (4)

[Claims] 1. A support body that rotatably supports an adhesive tape wound in a reel shape, and a temporary fixing member that comes into contact with the adhesive surface of the adhesive tape to prevent rewinding of the drawn adhesive tape. In an adhesive tape cutter device having a cutting blade for cutting the adhesive tape, which is located at the tip of the adhesive tape temporarily fixed to the temporary fixing member, the adhesive tape cutter device is located near the cutting blade and cuts the adhesive tape. An adhesive tape cutter device, comprising: a release material attaching means for forming a non-adhesive portion by attaching a powdery or granular release material to the adhesive surface of the section. 2. The release material attaching means comprises a release material accommodating portion, a transfer means for transferring the release material from the release material accommodating portion to the vicinity of the cutting blade, and a rotational force of the support body. 2. The adhesive tape cutter device according to claim 1, further comprising drive transmission means for driving the transfer means. 3. The release material adhering means is located between the temporary fixing member and the cutting blade, and the top surface of the release material is located with a gap from the bottom surface of the adhesive tape located between them. So as to hold the release material so as to retain the release material,
The adhesive tape cutter device according to claim 1, wherein the temporary fixing member is supported so as to be swingable in a pull-out direction of the adhesive tape. 4. The release agent attaching means further comprises a pressure bonding member for lowering the adhesive tape located on the release agent accommodating portion to attach the release agent. Alternatively, the adhesive tape cutter device according to item 3.