JPH10210924A - Scraper for noodle-cutting roll - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a scraper capable of surely peeling off noodle strip from a noodle-cutting roll and not bonding adjacent noodle strips to each other. SOLUTION: A scraper body 2 is composed of a spring material, and a scraper 3, a scraper 5 and a scraper 7 are formed by cut lines 14. The scraper 3 and the scraper 5 are brought into contact with the groove part of a roll so that the angle between each scraper and tangent line of the roll is within the range of 10 deg. to 50 deg.. In the adjacent scrapers, position bringing into contact with the roll is separated by a width not larger than thickness of noodle dough at least cut in the rotating direction of the roll. Thereby, noodle strips are surely released from the roll and the cut noodle strips are not bonded to each other in the course of dropping and are not formed in mass shape.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a scraper which comes in contact with a noodle cutting roll for cutting a band-shaped noodle dough into noodle strings and peels the noodle strings from the noodle cutting roll. The present invention relates to a scraper for a noodle cutting roll which smoothly peels off and prevents noodle strings from adhering to each other while falling from the noodle cutting roll.

[0002]

2. Description of the Related Art A noodle cutting roll is composed of two rolls having a plurality of cutting blades formed in a circumferential direction. The cutting blades of the two rolls are alternately engaged with each other, and the rolls are rotated by a driving mechanism or the like. This is a cutting machine that manufactures noodle strings by cutting through a band-shaped noodle dough between rolls. When cutting the noodle dough, when cutting the noodle dough, the cutting blades of both rolls cut the noodle dough by pushing the noodle dough into the groove provided between the cutting blades on the opposite side. The cut noodle strings enter the groove of the noodle cutting roll. As a result, the cut surface that has not been dried may adhere to the inner surface of the groove, and the noodle strings may not be dropped from the groove of the roll and may become a lump.
In particular, when the width of the noodle strings is narrow, or when the moisture content of the noodle dough is large, the cut noodle strings adhere around the noodle cutting roll and rotate while remaining in the grooves, and the noodle dough is rotated. Could not be cut.

[0003] Conventionally, a scraper that comes into contact with the groove is provided on the noodle cutting roll, and the noodle string that has entered the groove is scraped out by the scraper, and the noodle string is dropped from the noodle cutting roll.

[0004]

However, when the scraper is brought into contact with the groove to scrape out the noodle strings attached to the inner surface of the groove from the noodle cutting roll, the scraped noodle strings may be shrunk or the scraper may be damaged. There were cases where the noodle dough was lifted from the noodle cutting roll and entered between the scraper and the noodle cutting roll.

[0005] Further, the noodle strings immediately after being cut by the noodle cutting rolls are not dried and have tackiness.
When adjacent noodle strings come in contact with each other while falling from the noodle cutting roll, they may adhere to each other and become a lump of noodle strings. When the noodle strings are dried in a state where the noodle strings are attached in this way, even when boiled, the noodle strings remain unattached and the noodle strings are not unwound and may not be sufficiently boiled. .

[0006]

Means for Solving the Problems The present invention solves the above-mentioned problems, and the contact angle between the scraper and the noodle cutting roll, that is, the contact angle between the noodle cutting roll and the scraper so that the noodle strings fall smoothly from the noodle cutting roll. The angle between the tangent of the noodle cutting roll and the scraper at the contact point is in the range of 10 ° to 50 °, and the noodles are placed between adjacent scrapers so that the cut noodles do not adhere to each other during the fall. The contact position between the cutting roll and the scraper was separated in the rotating direction of the noodle cutting roll by at least the thickness of the noodle dough to be cut.

When the scraper comes into contact with the noodle cutting roll at an angle smaller than 10 °, the noodle strings cannot be sufficiently scraped off from the noodle cutting roll, and the noodle dough may enter between the noodle cutting roll and the scraper. On the other hand, the contact angle is 50 °
In the case described above, the noodle strings scraped from the noodle cutting roll may be shrunk. Further, the contact position of the scraper is preferably between the cutting position and the lowermost end of the cutting roll, that is, within 1/4 of the circumference.

[0008] As a method of changing the contact position between the adjacent scrapers and the noodle cutting roll, the scraper length is changed or the bending angle is changed. If the distance between the scrapers is equal to or less than the thickness of the noodle strings, the noodle strings separated from the noodle cutting roll do not separate sufficiently, and the noodle strings often adhere to each other.

Further, when the surface of the cutting blade is a concave surface such as a V-shape, a scraper for removing the noodle strings attached to the concave portion may be provided together with the scraper in the groove.

[0010]

BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of a scraper for cutting noodles according to the present invention will be described.

FIG. 5 shows the noodle cutting roll 4. The noodle cutting roll 4 is composed of a pair of cylindrical rolls 6, is connected to a drive mechanism (not shown), rotates by this, and cuts the band-shaped noodle dough passed between the rolls 6. As shown in FIG. 3, a plurality of V-shaped cutting blades 8 are formed in the side surface of the roll 6 in the circumferential direction, and a groove 10 is formed between the cutting blades 8. The rolls 6 are configured such that the cutting blades 8 mesh with each other, and their tips slightly overlap.

Below the noodle cutting roll 4, a scraper body 2 is attached as shown in FIG. The scraper body 2 is shown in FIG. The scraper body 2 is made of an elastic spring material or the like, and has a plurality of cuts 14,
A scraper 3, a scraper 5, and a scraper 7 are formed. The scraper 3 and the scraper 5 are formed so as to correspond to the groove 10 of the roll 6 and are in close contact with the bottom inner surface of the groove 10. The length of the scraper 3 and the length of the scraper 5 are different. When the scraper body 2 is attached to the roll 6, the tip of the scraper 3 is separated from the tip of the scraper 5 by the thickness of the noodle dough (about 1) as shown in FIG. Mm) and about 1.5 mm apart. Further, as shown in FIG. 2, the tips of the scraper 3 and the scraper 5 are bent so as to be set at an angle of about 35 ° with respect to the tangent at the point of contact with the roll 6.

The scraper 7 has a tip formed in a convex shape along the concave portion formed in the cutting blade 8, and the scraper 7 comes into contact with the inner surface of the concave portion on the surface of the cutting blade 8 and adheres to the surface of the cutting blade 8. Removes deposits such as wire scum.

Next, the operation of the scraper body 2 will be described.

When the noodle dough 30 formed in a belt shape is passed between the rolls 6 as shown in FIG. 4 while the roll 6 is rotated by the drive mechanism, the noodle dough 30 is cut by the cutting blade 8 and the groove 10 and is cut into a predetermined shape. Is cut into noodle strings 32 having a thickness of The cutting of the noodle dough 30 by the roll 6 is performed by pushing the noodle string 32 into the groove 10 on the side of the roll 6 facing the cutting blade 8. Then, the noodle strings 32 pushed into the groove 10 are scraped out of the groove 10 by the scraper 3 and the scraper 5 of the scraper body 2 provided below, and fall down.

Since the scraper 3 and the scraper 5 have different lengths and the positions in contact with the roll 6 are 1.5 mm apart between adjacent rolls, the noodle strings 32 are located at different positions on the roll 6 as shown in FIG. Is scraped from and falls. Therefore, the noodle strings 32 adjacent to each other when they fall are
Since the noodle strings 32 are separated from each other by more than the thickness of the noodle strings, the noodle strings 32 do not contact each other, and even when the cut surface is not dried, the noodle strings 32 do not adhere to each other during the fall and do not form a lump. . Further, since the scraper 3 and the scraper 5 are in contact with the surface of the roll 6 at an angle of about 35 °,
2 is smoothly scraped out of the groove 10 without shrinking.

Further, the scraper 7 scrapes the surface of the cutting blade 8, removes noodle string residue and the like adhering to the surface, and cleans it.

Although the tip positions of the scraper 3 and the scraper 5 are alternately changed, the present invention is not limited to this. The length of the scraper 3 and the like is changed in two or more steps as necessary to make contact with the roll 6. May be. Further, the distance between the scraper 3 and the scraper 5 is set to 1.5 mm. However, the present invention is not limited to this, and may be any distance larger than the thickness of the noodle strings 32. Further, the contact angle between the scraper 3 and the roll 6 of the scraper 5 is the same, but the contact angle is not the same and may be different as long as it is within the scope of the present invention.

[0019]

According to the noodle cutting roll scraper of the present invention, the scraper is brought into contact with the roll at an angle in the range of 10 ° to 50 °, so that the noodle strings do not shrink.
Also, the noodle strings can be reliably scraped from the roll.

Further, since the contact position of the adjacent scraper with the roll is separated by more than the thickness of the noodle string along the rotation direction of the roll, the noodle string is separated from the roll by the scraper after cutting the noodle dough. Since the noodle strings fall at a sufficiently long distance, the noodle strings do not adhere to each other during the fall.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a scraper of the present invention.

FIG. 2 is a diagram showing a positional relationship between a cutting blade and a scraper.

FIG. 3 is a view showing a cutting blade of a noodle cutting roll.

FIG. 4 is a diagram showing the entire side surface of the noodle cutting roll.

FIG. 5 is a diagram showing a noodle cutting roll.

[Explanation of symbols]

 2 Scraper body 3, 5, 7 Scraper 4 Noodle cutting roll 6 Roll 8 Cutting blade 10 Groove 30 Noodle dough 32 Noodle string

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Hideyuki Iijima 5-3-1 Tsurugaoka, Oi-machi, Iruma-gun, Saitama Nissei Flour Milling Co., Ltd. (72) Inventor rescue Masaru Oimachi, Iruma-gun, Saitama 5-3-1 Tsurugaoka Nisshin Flour Milling Co., Ltd. Production Technology Research Laboratory (72) Inventor Fusaki Kajio 5-3-1 Tsurugaoka, Oimachi, Iruma-gun, Saitama Prefecture Nisshin Flour Milling Co., Ltd. Food Research Laboratory

Claims (2)

[Claims] 1. A cylindrical cutting blade roll having a plurality of cutting blades formed in a circumferential direction in a longitudinal direction is provided in parallel with two cutting blades in a state where the cutting blades are engaged with each other, and a band-shaped noodle dough is formed. In a noodle cutting roll that cuts into noodle strings, a contact angle of the scraper that contacts the groove formed between the cutting blades and scrapes the noodle strings from the groove with the cutting blade roll is in a range of 10 ° to 50 °. A scraper for a noodle cutting roll. 2. The noodle according to claim 1, wherein positions of adjacent scrapers contacting the cutting blade roll are separated from each other by at least a thickness of the noodle string in a rotation direction of the noodle cutting roll. Scraper for cutting roll.