JP3187263U - Cutting tool - Google Patents

Abstract

[PROBLEMS] To easily change the cutting blade according to various requirements such as thickness, cutting amount, dough shape and thickness of noodles such as soba and udon noodles, so that dough such as soba and udon noodles is thin and thick Provided is a cutting tool that can be freely cut and disassembled, but can be easily assembled, has a sharp cutting blade, but can be used safely.
A shaft member, a manual operation unit 4 attached to the shaft member and operated by hand, and a cutting blade 2 attached to the shaft member to cut a cloth and the like, the manual operation unit for the shaft member. 4 and the cutting blade 2 are configured to be detachable.
[Selection] Figure 1

Description

  The present invention cuts noodle dough such as buckwheat, udon, ramen, pasta, etc., dough such as bread and confectionery, dough (skin) such as dumplings and spring rolls, and even hard items such as chopped rice cake and kagami mochi to a predetermined size. A cutting tool that can be used.

Traditionally, rolling pins have been used to stretch noodle dough such as buckwheat dough, udon dough, ramen dough, and pasta dough. Many rolling pins are made of wooden long and thin sticks, but synthetic resins are also commercially available. The length varies from as short as 30 centimeters to as long as several meters. It is also used to uniformly and thinly stretch doughs and skins, such as bread and confectionery doughs and dumplings and spring rolls and other skins (doughs).

As a patent document, a metal rod is passed through the center portion of a dough having a ceramic cylindrical shape that stretches the noodle dough, and a handshake left 2 and a handshake right 3 at both ends are combined. (Patent Document 1).
However, since it is impossible to simultaneously cut a large number of those having a uniform thickness, the applicant of the present application formed a plurality of sharp convex portions and a plurality of substantially U-shaped or substantially V-shaped concave portions at equal intervals. A cutting tool is disclosed in which a cutting part and left and right manual operation parts for rotating with a left and right hand attached to the left and right of the cutting part are disclosed (Patent Document 3).

JP 2000-50824 Japanese Patent Laying-Open No. 2005-253397 Utility model registration No. 3179024

By the way, the thickness and cutting amount of noodles, as well as the shape and thickness, are various, and it is difficult to change them according to your needs, and there is a problem that you need to have various cutting tools that meet each requirement. It was. In particular, in Patent Document 2, when cutting noodles or the like at a narrow interval, in order to reduce the shearing force exerted on the dough by the cutting blade and maintain the elasticity of the dough, the thickness of the cutting blade should be made as thin as possible. Although desirable, many of the conventional cutting blades have a large thickness, and in the case of wood, there is a limit to reducing the thickness in order to provide strength. In addition, the dough tends to be clogged between the cutting blade and the cutting blade, and it takes time to completely remove the clogged dough.
In addition, when multiple cutting blades are provided, the overall length is inevitably long, but this is inconvenient to carry and requires a large space or a large packaging when sold. Had.

  Therefore, the purpose of the present invention is to easily change the cutting blade according to various requirements such as the thickness of noodles such as buckwheat noodle noodles, cutting amount, dough shape and thickness, etc. It is an object of the present invention to provide a cutting tool that can be cut thinly and thickly and can be disassembled, but can be easily assembled, and has a sharp cutting blade but can be used safely.

This invention is a cutting tool that cuts noodle dough such as buckwheat, udon, ramen and pasta, dough such as bread and confectionery, dough such as dumplings and spring rolls, hard cut rice cake and mirror rice cake with a cutting blade, and a shaft member And a manual operation unit that is attached to the shaft member and is operated by hand, and a cutting blade that is attached to the shaft member and cuts the dough and the like, the manual operation unit and the cutting with respect to the shaft member The blade is configured to be detachable.
According to the present invention, when the manual operation unit and the cutting blade are attached to the shaft member, the cutting blade is rotated by attaching the hand to the manual operation unit, and moved while rotating on the food. The food is cut at the cutting edge of the cutting blade. On the other hand, the cutting blade and the interval adjusting member can be attached to and detached from the shaft member, and the cutting blade having a different size and the interval adjusting member having a different length are prepared and exchanged for the shaft member. If used, the cutting of the dough can be adjusted to be thin or thick, and a thick material such as a cutting stick or a hard mirror can be cut into a uniform size. In other words, the spacing, number of cutting blades, cutting blade diameter, etc. can be adjusted freely, so one cutting tool can cut noodle dough such as buckwheat, udon, ramen, pasta, dough such as bread and confectionery, and dumplings. Cutting ears of edible doughs such as spring rolls (skin), etc., can be applied in various cases. Since all parts can be disassembled, if each part is washed, it can be used in a sanitary manner.

According to the present invention, a plurality of the cutting blades are attached to the shaft member, and a spacing adjusting member for adjusting a spacing between the plurality of cutting blades is provided. The spacing adjusting member is attached to the shaft member through a central hole. It is preferable that it is detachable. The manual operation unit is attached to the left and right end sides of the shaft member as a pair, and includes a stopper for preventing hand contact with the cutting blade, and the stopper is attached to the shaft member through a central hole. It is preferable that it can be attached or detached.
According to the present invention, when the cutting blade is attached to the shaft member, a plurality of cutting blades can be attached to the shaft member at predetermined intervals via the interval adjusting member. The manual operation section can be mounted via the stopper so that the hand does not contact the cutting blade.
In the present invention, a screw is formed on the outer periphery of the shaft member, and is screwed with a screw formed in a central hole of the interval adjusting member, and the interval adjusting member is attached as a nut via the cutting blade. It is preferable. Moreover, it is preferable that a screw is formed on the outer periphery of the shaft member and is screwed with a screw formed in a central hole of the stopper, so that the stopper is attached as a nut via the manual operation portion. Here, the screw on the outer periphery of the shaft member can be formed in different directions on both sides thereof, but is preferably a screw formed in one direction.
According to the present invention, when the cutting blade is attached to the shaft member, a plurality of cutting blades become spacers (rings) with respect to the shaft member, and the interval adjusting member serving as a nut is interposed therebetween. Since it can be screwed together, it is easy and reliable, the cutting blade can be fixed in a stable state at a predetermined interval, and can be easily removed. Moreover, when attaching the said manual operation part with respect to the said shaft member, since the left and right manual operation part turns into a nut with respect to a shaft member, the stopper which plays the role of a nut can be screwed together via this. It becomes a so-called double nut so that it can be easily and securely attached and can be easily removed.

According to the present invention, it is preferable that a screw is formed in the manual operation unit and attached to the shaft member from the left and right via the stopper and the cutting blade.
According to the present invention, the left and right manual operation portions can be attached in the direction of tightening them from the left and right, and the cutting blade and the stopper can be fixed simultaneously with the attachment of the manual operation portion.

A screw in one direction is formed on the outer periphery of the shaft member, screws corresponding to the pair of left and right manual operation units are formed, and the left and right manual operation units and the other manual operation unit are connected to the shaft member. It is characterized by tightening by rotating in the reverse direction.
According to the present invention, the left and right manual operation parts and the other manual operation part are tightened to the shaft member or released by the movement of the left and right hands (without contradicting its natural movement). Rotating motion can be performed.
Further, as the present invention, the manual operation unit is characterized in that a screw is formed inside the cylindrical shape, and the shaft member cannot be recognized from the outside when attached through the stopper and the cutting blade. . And it is preferable that at least the surface side of the said manual operation part, a stopper, and the said cutting blade is stainless steel except the said shaft member.
According to the present invention, since the shaft member cannot be recognized from the outside, food material or the like does not adhere to the screw or the like of the shaft member, and it can be finished to all stainless steel in terms of design. .

The present invention is characterized in that the cutting blades having different sizes and the interval adjusting members having different lengths are prepared and used by exchanging them with respect to the shaft member.
According to the present invention, all the parts such as the manual operation unit and the cutting blade can be attached to and detached from the shaft member. A plurality of these parts having different sizes and shapes are prepared and assembled. It can be stored and stored in a kit box, or it can be used as a kit at the time of sale to exhibit excellent effects on product display.
Here, the cutting blade can also be utilized when changing the shape of the pasta dough by making the peripheral edge of the cutting edge into a wave shape or making a decorative cut such as cake.

In the present invention, the cutting blade is made of ceramic, but may be made of metal. As the metal, for example, stainless steel, iron, chrome molybdenum steel, titanium alloy and the like are used.
According to the present invention, it is possible to make the cutting blade very thin by using a metal or ceramic with high strength as the cutting blade. As a result, the shearing force applied to the dough becomes extremely small when the dough is cut, and the elasticity of the dough can be maintained. In particular, it is also effective for thicker ones such as chopsticks and mirrors.

  According to the present invention, the interval between the cutting blades, the number of blades, the diameter of the cutting blades, etc. can be adjusted freely, so it is possible to cut noodle dough such as buckwheat, udon, ramen, pasta, bread, confectionery, etc. with one cutting tool. Cutting of ears of dough and edible dough such as dough (gathering) such as dumplings and spring rolls can be applied in various cases. In addition, the cutting blade and the manual operation part can be easily attached to and detached from the shaft member, and all parts can be disassembled and washed, so that the parts are not left unwashed and can always be kept clean and excellent in hygiene. . And with respect to the shaft member in which the screw is formed in one direction, a plurality of cutting blades become spacers (rings), through which the interval adjusting member serving as a nut can be screwed, With respect to the shaft member in which the screw is formed in one direction, the left and right manual operation parts become nuts, through which a stopper that functions as a nut can be screwed, so it becomes a so-called double nut, Easy and secure mounting and easy removal.

It is an external appearance perspective view which shows the cutting tool of embodiment of this invention. It is a front view explaining a mode that a noodle dough is cut | disconnected with the cutting tool of the said embodiment. It is a side view of the cutting tool of the embodiment. It is a perspective view explaining the component of the cutting tool of the said embodiment. It is a perspective view explaining the state by which the manual operation part of the cutting tool of the said embodiment is screwed together by a shaft member. It is a perspective photograph explaining the use condition of the cutting tool of the said embodiment. It is a front view explaining the state before and behind cutting a noodle dough with the cutting tool of the said embodiment, FIG.7 (a) is a figure before cutting | disconnection, FIG.7 (b) is a figure after cutting | disconnection. It is a front view which shows the cutting tool of other embodiment of this invention. It is a front view which shows the cutting tool of other embodiment of this invention. It is a front view which shows the cutting tool of other embodiment of this invention. It is a perspective view explaining the state by which the manual operation part of the cutting tool of other embodiment of this invention is rotatably fixed to a shaft member. It is a front view which shows the cutting tool of other embodiment of this invention. It is a front view which shows the cutting tool of other embodiment of this invention. It is a perspective view explaining an example of all the articles | goods of the cutting tool of this invention.

  Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings.

  FIG. 1 is an external perspective view showing a cutting tool of an embodiment of the present invention, and FIG. 2 is a front view for explaining a state of cutting noodle dough with the cutting tool of the embodiment of FIG. FIG. 3 is a side view of the cutting tool of the above embodiment of FIG. 1, and FIG. 4 is a perspective view illustrating components of the cutting tool of the embodiment of FIG. FIG. 5 is a perspective view illustrating a state in which the manual operation unit of the cutting tool according to the embodiment of FIG. 1 is screwed to the shaft member.

  The cutting tool 1 of the present embodiment is used for cutting noodle doughs such as buckwheat, udon, ramen, pasta, and other edible doughs such as doughs such as bread and confectionery and doughs (skins) such as dumplings and spring rolls. There are six substantially disc-shaped cutting blades 2 and an interval adjusting member 3 that is sandwiched between the cutting blades 2 and 2 and adjusts the interval therebetween via shafts 2a and 3a. Manual operation parts 4 and 4 are provided on the left and right sides of the shaft member 7 for rotation with left and right hands. The noodle dough / food dough (skin) cutting tool 1 of the present embodiment is made of metal or stainless steel.

  The cutting blade 2 is substantially disc-shaped and the shape of the circumference of the circle is linear, and the noodle dough 9 is cut linearly while rotating. The cutting blade 2 is provided with a center hole 2a at the center thereof, and the shaft member 7 is inserted therein. The diameter of the center hole 2a is formed larger than the diameter of the shaft member 7, and can be easily attached to and detached from the shaft member 7. The six cutting blades 2 are arranged so as to face each other so that their surfaces are parallel to each other. Thereby, the cutting blade 2 can cut | disconnect for foodstuffs, contacting a cutting board at right angle, and does not destroy the shape for foodstuffs. Further, in the present embodiment, the six cutting blades 2 are arranged at equal intervals by sandwiching the interval adjusting member 3 having the same width with respect to the shaft member 7 and can cut uniform noodles. In the present embodiment, the cutting blade 2 is formed with a thickness of about 0.5 mm. In this way, the cutting blade 2 can have a very thin shape. As the cutting blade 2 has a sharper angle, the resistance to the fabric is smaller and its elasticity is not impaired. Here, it is also possible to form a screw in the center hole 2a of the cutting blade 2 depending on the implementation. In addition, the cutting blade 2 can be formed in various shapes such as its diameter, the shape of the circumferential edge, and the thickness, and can be easily changed with respect to the shaft member 7 according to the application.

  The interval adjusting member 3 is ring-shaped and has a center hole 3a. The center hole 3a is for inserting the shaft member 7. A total of five spacing adjustment members 3 are supported between the six cutting blades 2, respectively, with respect to the shaft member 7 via the center hole 3 a. The diameter of the center hole 3 a is formed larger than the diameter of the shaft member 7 and can be easily attached to and detached from the shaft member 7. Moreover, the outer diameter of the space | interval adjustment member 3 is formed smaller than the outer diameter of the cutting blade 2, and does not become a hindrance at the time of a cutting | disconnection. The interval adjusting member 3 is made of stainless steel and has a thickness of about 9 mm in the present embodiment, but is not limited to this thickness and can be variously selected. For the interval adjusting member 3, other standard products such as a hexagon nut 4A that is a fastening part can be used. When the hexagon nut 4 </ b> A is used for the interval adjusting member 3, the cutting blade 2 can be fastened and fixed from both sides by the interval adjusting member 3 by providing a screw on the outer surface 7 a of the shaft member 7. In the present embodiment, five spacing adjusting members 3 are sandwiched one by one between the cutting blades 2 and 2, but the number of the spacing adjusting members 3 is variously selected according to the interval and the number of the cutting blades 2 and 2. Is possible.

  The manual operation unit 4 has a substantially cylindrical shape and is mounted on both the left and right sides of the shaft member 7. As shown in FIG. 5, the manual operation unit 4 has nuts fitted and fixed at both ends. A hexagon nut 4A is disposed on the side where the shaft member 7 is inserted, and a hexagonal cap nut 4B is disposed on the opposite side. Thus, in this Embodiment, the manual operation part 4 is the structure by which the one end part is opened and the other end is closed, and an unsanitary thing does not enter into the inside. And the manual operation part 4 screws the screw provided in the inner surface of the hexagon nut 4A and the hexagonal cap nut 4B, and the screw provided in the substantially cylindrical outer surface 7 of the shaft member 7 into the shaft member. 7 is fixed. At this time, the manual operation unit 4 plays a role of fixing the cutting blade 2 and the interval adjusting member 3 by loading inward from both the left and right sides. The adjustment member 3 can be easily attached to and detached from the shaft member 7. Note that the outer diameter of the manual operation unit 4 is smaller than the outer diameter of the cutting blade 2 and does not hinder cutting, so that when operating the manual operation unit 4 with left and right hands, the noodle dough 9 can be prevented from touching the hand. In the present embodiment, the manual operation unit 4 is screwed by disposing the nuts 4A and 4B at both ends as the fixing method to the shaft member 7, but the fixing method is limited to this. Alternatively, a screw may be provided directly on the inner surface of the manual operation unit 4 without using a nut and screwed with the shaft member 7, or a convex portion may be provided on the inner surface of the manual operation unit 4 and provided on the shaft member 7. You may make it fit with the recessed part.

The shaft member 7 has a substantially cylindrical shape, and a screw is formed over the entire length direction of the outer surface thereof. The shaft member 7 is configured to be screwed with a part provided with a screw such as the manual operation unit 4 and the interval adjusting member 3. As shown in FIG. 4, the shaft member 7 includes a cutting blade 2, a distance adjusting member 3, a manual operation unit 4, and two stoppers disposed between the manual operation unit 4 and the cutting blade 3. Each hole of the adjusting pipe 6 disposed between 5A and 5B and the stoppers 5A and 5B is inserted. The screw of the shaft member 7 is a one-way screw. Therefore, the left and right manual operation units are rotated by the natural movement of the left and right hands, that is, by rotating the left and right manual operation units and the other manual operation unit 4 in the opposite directions with respect to the shaft member 7. 4 and the other manual operation unit 4 can be fastened to the shaft member 7.
The stoppers 5A and 5B are formed larger than the diameter of the shaft member 7, and the stopper 5A disposed on the manual operation unit 4 side is a member that regulates the position of the hand so as not to approach the cutting blade 2. The stopper 5B disposed so as to contact the cutting blade 2 serves as a washer (for example, lowering the surface pressure to make it difficult to loosen). In the present embodiment, the stopper 5B is disposed only on the outside of the two cutting blades 2 on both the left and right sides, and particularly adjusts the contact between the cutting blade 2 and the adjustment pipe 6. A plurality of blades can be arranged between each cutting blade 2 and each interval adjusting member 3. In this case, the stopper 5 </ b> B serves as a spacer that adjusts the distance between the cutting blades 2 and as a washer that adjusts the contact pressure between the cutting blades 2 and the spacing adjusting members 3. . Further, by being arranged along the cutting blade 2, the position of the cutting blade 2 is stabilized and damage to the rotary blade 2 is prevented. Therefore, the spacers 5A and 5B are harmonized as a design, but when the clamping position is fixed with the attachment position of the cutting blade 2 and the left and right manual operation parts 4 and the clamping is released, The release operation is performed smoothly. The adjustment pipe 6 has a cylindrical shape and is provided to adjust the position of the manual operation unit 4 (in order to keep the distance from the cutting blade 2 long), and the interval adjustment member 3 can be substituted.

  The cutting tool 1 of the present embodiment is all made of stainless steel, has a total length of 250 mm, and the lengths of the left and right manual operation units 4 are each 90 mm. The cutting blade 2 has a diameter of 50 mm to 60 mm, and the distance from end to end when the six cutting blades 2 are arranged in parallel with the shaft member 7 is 50 mm. The reason why the total length is 250 mm is to enable use on the cutting board 10 in the home. Of course, a noodle stand may be used instead of the cutting board 10. In the cutting tool 1, the distance between the cutting blades 2, 2 is about 9 mm, and the noodle ramen dough may be thinner than this. In the present embodiment, all the components of the cutting tool 1 are made of stainless steel. However, the cutting tool 1 is not limited to this, and may be made of metal or ceramic, or a combination of these metals and ceramics. It is.

Next, the case where the noodle dough is cut using the cutting tool 1 of the present embodiment will be described. FIG. 6 is a perspective photograph for explaining a use state of the cutting tool according to the embodiment of the present invention.
FIG. 7 is a front view for explaining the state before and after cutting the noodle dough with the cutting tool of the embodiment of the present invention, FIG. 7 (a) is a view before cutting, and FIG. 7 (b) is after cutting. FIG.
As shown in FIG. 6, when both hands are attached to the left and right manual operation portions 4 of the cutting tool 1 and the cutting tool 1 is carried while rotating on the food 9 having a predetermined thickness, a sharp convex portion is formed. 7 and the recesses formed by the interval adjusting member 3 are alternately formed at equal intervals. As shown in FIG. 7 (a), from the flat shape for food 9 to FIG. As shown in (b), a large number of noodles of a certain thickness are cut simultaneously (five in this embodiment). At this time, since a uniform force is applied to the left and right manual operation portions 4 and can enter a right angle with respect to the cutting board 10, no load is applied to the surface of the food product 9. be able to.
In order to prevent the dough from adhering to the cutting blade 2, it may be performed while sprinkling powder. However, the cutting tool 1 of the present invention is made entirely of metal stainless steel so that it can be used in a refrigerator or the like. It is possible to maintain the cold temperature of the cutting blade 2 just by cooling and prevent the material from sticking.
Moreover, when the thickness of the dough / edible dough 9 is formed slightly thicker than the thickness of the recess formed between the cutting blades 2, 2, the noodle dough 9 can be cut while keeping the thickness constant. If the cutting blade 2 and the interval adjusting member 3 are prepared with several types having different heights, and the thickness of the noodle dough 9 is different from that assumed, it is preferable to replace them.

  The cutting tool 1 of the present embodiment takes into account the cutting of noodle doughs such as buckwheat, udon, and ramen, and is made possible by using a very sharp cutting blade 2 made of stainless steel with high strength. However, it can be made of other metals or ceramics. Moreover, you may coat | cover the surface of the cutting blade 2 and the space | interval adjustment member 3 with a coating agent, for example, coatings, such as a fluororesin process. This is for hygiene protection by preventing adhesion of noodles such as fluorine and antibacterial measures.

(Other embodiments)
Next, another example of the present embodiment will be described.
FIG. 8 shows a cutting tool 11 used after the dough of bread dough / confectionery (cookies, etc.) is thickened. That is, in the cutting tool 11 of the present embodiment, one sharp cutting blade 2 is disposed on each of the left and right sides, and the gap adjusting member 3 is disposed between the two sharp cutting blades 2 and 2 to form a large concave portion. One is formed. Thus, when the cutting portion 11 is moved while rotating on the edible dough 9k formed to a predetermined thickness, it can be used for a predetermined amount of subdivision as the first step of bread dough due to the large recess.
In addition, as shown in FIG. 9, the cutting blade 21 has a high strength cutting blade by stacking a plurality of (three in FIG. 9) cutting blades 2 without interposing an interval adjusting member therebetween, Even hard fabrics can be cut. Specifically, it is possible to perform cutting such as cutting a portion of the pizza dough (circular) that is baked hard on the outer periphery of the pizza fabric (circular) on the circumference or rolling it into a circle.
For example, as the cutting tool 31, as shown in FIG. 10, the shape of the periphery of the cutting blade 2 can be made into a waveform. For pasta and the like, a deformed pasta in which noodles are easily entangled in the sauce can be produced by the wave shape of the cutting blade 2. It is also conceivable to arrange the cutting blade 2 so as to be inclined with respect to the shaft member 7.
In the present embodiment, the manual operation unit 4 is fixed by screwing so as not to move with respect to the shaft member 7. However, as shown in FIG. 11, the manual operation unit 4 is fixed to the shaft member 7. You may fix so that rotation is possible. In this case, the manual operation unit 4 can rotate with respect to the shaft member 7 by disposing the bearing 24 </ b> A between the substantially cylindrical inner surface and the substantially columnar outer surface of the shaft member 7. be able to.
Moreover, as shown in FIG. 12, as the cutting tool 41, the manual operation part 4 may be arranged in the center with respect to the shaft member 7, and the cutting blade 2 may be arranged on the right and left. Here, the space | interval of the cutting blade 2 differs in right and left. Therefore, it is possible to cut the dough at different intervals on the left and right by one-hand operation.
As shown in FIG. 13, the cutting blade 2 having a different size can be attached to the shaft member 7 as the cutting tool 51. As an example of use in FIG. 13, a hard mirror can be cut or cut so that the mirror can be easily broken by hand, and can be used as an auspicious expression in a congratulatory expression.
FIG. 14 is a perspective view for explaining an example of all the constituent articles of the cutting tool of the present invention. Thus, the cutting tool of the present invention can be disassembled entirely.

As described above, in the present embodiment, the example of use when cutting food such as noodle dough has been mainly described. However, it is also possible to use when cutting a hard material. For example, it is possible to make a cut in a mirror or a cut in a cutting basket. For example, some of them are pre-cut, but they can also be used when making finer cuts.
Furthermore, although demonstrated as a foodstuff cutting tool in this Embodiment, since it has the sharp cutting blade 2 of stainless steel, it is used for cutting of a paper and a bag (plastic bag etc.), or for disposal of an electric wire etc. It can be used widely regardless of the application, such as when simultaneously cutting a large number of wires.

1,11,21,31,41,51 cutting tool,
2,12 cutting blades,
2a The center hole of the cutting blade,
3 Spacing adjustment member,
3a Center hole of the spacing adjustment member,
4 Manual operation unit,
4A hexagon nut,
4B hexagon cap nut,
4N screw,
24A bearing,
5A, 5B stopper,
6 Adjustment pipe (spacing adjustment member),
7 shaft member,
9,9k noodle dough (food dough),
10 cutting board,

Claims (9)

Noodle dough such as buckwheat, udon, ramen, pasta, dough such as bread and confectionery, dough such as dumplings and spring rolls, and a cutting tool that cuts hard cut rice cakes and mirror rice cakes with a cutting blade,
A shaft member; a manual operation unit that is attached to the shaft member and is operated by hand; and a cutting blade that is attached to the shaft member and cuts the dough, and the manual operation unit with respect to the shaft member; The cutting tool, wherein the cutting blade is configured to be detachable.   A plurality of the cutting blades are attached to the shaft member, and include an interval adjusting member for adjusting an interval between the plurality of cutting blades, and the interval adjusting member can be attached to and detached from the shaft member through a central hole. The cutting tool according to claim 1.   A pair of left and right manual operating portions are attached to the left and right end sides of the shaft member, and a stopper larger than the diameter of the shaft member is provided, and the stopper can be attached to and detached from the shaft member through a central hole. The cutting tool according to claim 1.   A screw is formed on the outer periphery of the shaft member, and is screwed with a screw formed in a central hole of the interval adjusting member, and the interval adjusting member is attached as a nut via the cutting blade. The cutting tool according to any one of claims 1 to 3.   4. A screw is formed on an outer periphery of the shaft member, and is screwed with a screw formed in a central hole of the stopper, so that the stopper is attached as a nut via the manual operation portion. The cutting tool of any one of these.   6. The cutting according to claim 4 or 5, wherein a screw is formed on the pair of left and right manual operation portions, and the shaft member is attached to the shaft member from the left and right via the stopper and the cutting blade. Ingredients.   A screw in one direction is formed on the outer periphery of the shaft member, screws corresponding to the pair of left and right manual operation portions are formed, and the left and right manual operation portions and the other manual operation portion are connected to the shaft member. The cutting tool according to claim 1, wherein the cutting tool is tightened by rotating in a reverse direction.   8. The manual operation unit according to claim 4, wherein a screw is formed in a cylindrical interior of the manual operation unit, and the shaft member cannot be recognized from the outside when the manual operation unit is attached via the stopper and the cutting blade. The cutting tool according to claim 1.   9. The cutting blade having a different size and the interval adjusting member having a different length are prepared and used by exchanging them with respect to the shaft member. The cutting tool according to item.

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