JP4667570B2 - Sand laver roll cutting device - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an automated cutting device for sand laver rolls, in which an appropriate ingredient is sandwiched between an upper rice bowl and a lower rice bowl, flattened and formed into a flat rectangular shape.
[0002]
[Prior art]
Conventionally, the ingredients are sandwiched between the upper and lower rice bodies, sand laver rolls that have been flattened and formed into a flat rectangular shape, cut on the diagonal, and the triangular rice ball sand, sushi sand The sand laver roll is cut manually.
[0003]
[Problems to be solved by the invention]
However, if a soft and sticky sand laver roll is cut manually, cutting efficiency is low, and it is difficult to deform or cut the cut end beautifully.
[0004]
【the purpose】
The present invention has been made in view of the above-described problems of the prior art, and by simply moving the sand laver roll cradle up and down by the drive mechanism, a flat and flat rectangular sand laver roll is obtained. An object of the present invention is to provide a cutting device capable of cutting a cut end beautifully and efficiently without being deformed along the diagonal line.
[0005]
[Means for Solving the Problems]
In order to achieve the above object, a sand laver roll cutting device according to the present invention includes a pair of guide bars vertically arranged with both upper and lower ends fixed to a frame, and a flat rectangular sand laver roll receiving portion on the front surface. A pedestal mounted on the sand laver roll , which is slidably supported along the pair of guide rods , a drive mechanism for moving the cradle up and down, and a plurality of cutting blades in the left-right direction. A cutting device comprising a pair of guide rods and a blade frame fixed to the frame at a predetermined angle, and the cradle is provided on the left and right sides of the cradle. A pair of left and right support plates on which sand laver rolls are placed are placed on the left and right sides of each slit for inserting cutting blades opened at regular intervals in the direction, and the diagonal line of the sand laver rolls is aligned with the slits of the cradle. To be able to place Characterized by being configured to secure the shape.
[0006]
[Action]
With the cradle lowered along a pair of guide rods , a flat and flat rectangular sand laver roll is placed on the pair of left and right support blocks of the cradle, and the diagonal line is cut off from the cradle. If it is placed according to the blade insertion slit, the switch is turned on and the drive source is started. The drive source is activated by the drive source, and the cradle moves upward along the pair of guide bars. It will be done.
[0007]
In the top front of the pair of guide rods, because cutter frame is inclined fixed at an angle a pair of guide rods, by flat rectangular sand seaweed roll is moved upward, those the sand seaweed roll The upper part of the front is cut in contact with the inclined descending end of the cutting blade with the blade tip formed backward (inward), and the sand laver roll is gradually moved upward by the cradle. When the amount is increased and moved to the ascending limit, the sand laver roll is cut along a diagonal line by a cutting blade, and is divided into left and right and the same triangle.
[0008]
Further, the pair of guide bars and the cutter frame are arranged in a substantially V-shaped side surface at a certain angle, and the sand laver roll is moved along the length direction of the cutting blade. , the cutting blade longitudinal movement of sand seaweed roll is, to be larger than the width direction depth of cut of the cutting blade, the inclination angle of the blade frame relative to the pair of guide rods have set, sand seaweed roll is It is cut into beautiful cuts without being crushed and deformed.
[0009]
After the sand laver roll is cut and taken out from the support block of the cradle, the cradle is rotated by a driving mechanism downward by a driving source and is moved downward for a predetermined stroke, and stops at the lower limit, and the next sand laver is stopped. Provided for winding cutting.
[0010]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an embodiment of a sand laver roll cutting device according to the present invention will be described with reference to the drawings.
FIG. 1 shows a longitudinal sectional view of the cutting apparatus of the present invention, FIG. 2 shows a front view of the apparatus with the cover removed, and FIG. 3 shows a sand laver roll cradle, support block, A perspective view of the cleaning sponge and sponge presser is shown.
[0011]
As shown in FIGS. 1 to 3, the cutting device of the present invention has a cradle 3 on which a pair of left and right guide bars 1, 1, a blade frame 2, and a sand laver roll a as a product to be cut are placed. The left and right paired support blocks 4 and 5 and the drive mechanism 6 of the cradle 3 are the main constituent members.
[0012]
The pair of guide rods 1 and 1 are configured as follows.
As shown in FIGS. 1 and 2, upper and lower frames 10 and 11 are respectively connected to an upper frame 9 and a lower frame 10 respectively installed on an upper end and a lower end of an internal frame 8 disposed on the left and right of a central portion in the case 7. The pair of guide rods 1, 1 fixed in this manner are inclined downward from the upper part to the front of the lower part (rightward in FIG. 1) and are arranged in parallel at a predetermined angle α.
In the illustrated example, the inclination angle α of the pair of guide rods 1 and 1 is set to about 77 degrees.
[0013]
The blade frame 2 is configured as follows.
As shown in FIGS. 1 and 2, the upper and lower frame members 2b and 2c and the left and right side frame members 2d and 2e form a front rectangular frame 2a, and the frame 2a A plurality of cutting blades 2f, 2f (two in the illustrated example) are set between the upper and lower frame members 2b, 2c, and each blade edge 2g, 2g is set to face rearward (inward), and left and right of the sand nori roll a It is configured to be vertically arranged in parallel with a constant interval b in the direction.
[0014]
That is, the plurality of cutting blades 2f and 2f are fixed at the lower ends to the lower frame member 2c, and the upper ends are fixed to the upper frame 9 by the adjusting screws 2h, and the adjusting screws 2h are screwed up and down. -The cutting blades 2f and 2f are formed so as to be tightly and loosely adjusted by retreating.
[0015]
Furthermore, the tool frame 2, as shown in FIG. 1, in the upper front of the aforementioned pair of guide rods 1,1, inclined downward from the upper to the lower front, the pair of guide rods 1,1 and predetermined The angle β is inclined.
[0016]
That is, when the sand laver roll a is placed on the cradle 3 and moved upward, the amount of movement in the length direction of the cutting blades 2f, 2f of the sand laver roll a relative to the cutting blades 2f, 2f becomes the cutting blade 2f. The inclination angle β is set so as to be larger than the cut amount in the width direction of 2f. In the illustrated example, the inclination angle β of the blade frame 2, that is, the cutting blades 2f and 2f, with respect to the pair of guide rods 1 and 1 is set to about 20 degrees.
[0017]
The cradle 3 is configured as follows.
As shown in FIGS. 1 and 3, the bottom plate 3 b and the upright plate 3 c erected from the rear end of the bottom plate 3 b are arranged on the front surface at a right angle, and a substantially L-shaped side receiving portion on which the sand laver roll a is placed. 3a is provided, and a fixing portion 3e of the slide block 3d is provided at the rear portion. The fixing portion 3e is fixed to the slide block 3d by the bolt 3f shown in FIG. 1, and is vertically moved to the slide block 3d. The pair of guide rods 1, 1 described above are inserted into guide holes (not shown) formed through, and are configured to slide up and down along the pair of guide rods 1, 1.
[0018]
As shown in FIGS. 2 and 3, the receiving portion 3a has a plurality of slits 3g and 3g (two in the illustrated example) inserted by the cutting blades 2f and 2f at a constant interval c in the left-right direction. ). That is, the interval c is set to be the same as the interval b between the plurality of cutting blades 2f and 2f shown in FIG.
[0019]
The left and right paired support plates 4 and 5 are configured as follows.
As shown in FIGS. 2 and 3, on the bottom plate 3b of the receiving portion 3a of the receiving base 3, the lower ends are positioned on both the left and right sides of the slit 3g, and the lower end is symmetrically inclined upward from the lower end. Thus, the front V-shape is fixed by screws 26.
[0020]
That is, the pair of support plates 4 and 5 are arranged at right angles, and as shown in FIG. 4, an appropriate ingredient a ₂ is sandwiched between the upper rice body a ₃ and the lower rice body a _4. The laver roll a ₁ that is flatly wound with the laver sheet a ₅ and long in the uniaxial direction is cut into a predetermined length in the length direction to form a sand laver roll a ... Alternatively, as shown in FIG. 5, the sand nori roll a is formed so that the sand nori roll a formed into a single piece can be placed with its diagonal line d aligned with the slit 3 g of the receiving portion 3 a. , And is configured to be cut from the diagonal line d.
Each of the above-mentioned laver roll a ₁ , sand laver roll a,... Is compression-molded into a square column shape with each corner being substantially perpendicular.
[0021]
In other words, the pair of support plates 4 and 5 are arranged at right angles, but in order to allow the rectangular sand laver roll a to be placed in alignment with the slit 3g of the receiving base 3 with the diagonal line d. As shown in FIG. 2, the angle γ of one support plate 4 is small with respect to the vertical line e, and the angle δ of the other support plate 5 is set large.
[0022]
Further, as shown in FIGS. 1 and 3, the cleaning sponge 12 of each cutting blade 2 f... Is detachably fixed to the back surface of the bottom plate 3 b of the receiving portion 3 a by the sponge pressing plate 13. is there. Further, as shown in FIG. 3, the cleaning sponge 12 has slits 12a and 12a into which the cutting blades 2f and 2f are inserted in correspondence with the slits 3g and 3g of the receiving portion 3a. Opened. Further, the sponge pressing plate 13 is also provided with slits 13a and 13a corresponding to the slits 3g and 3g.
[0023]
The drive mechanism 6 of the cradle 3 is configured as follows.
As shown in FIGS. 1 and 2, at the rear part between the pair of guide rods 1 and 1, the pulleys 14 and 15 pivotally supported at the upper and lower ends and the reversible motor disposed below the rear part in the case 7. An endless belt 19 is wound around a pulley 18 fixed to a shaft of a speed reducer 17 linked to a drive shaft of a drive source 16 by means of the like, and the endless belt 19 is bolted to the rear portion of the sliding block 3d by bolts 20, 20 The endless belt 19 is rotated forward and reverse by a predetermined length by the drive source 16 so that the cradle 3 is moved upward or downward by a predetermined stroke.
[0024]
In FIG. 1, reference numeral 21 denotes an insertion port for the sand laver roll a opened at the lower front surface of the case 7, 22 denotes a cut- out sand laver roll opening opened at the upper front surface of the case 7, and 23 denotes the case 7. A front fixed cover 24 and an upper cover at the upper front of the case 7 are shown. The upper cover 24 opens upward to open the insertion port 21 when the cradle 3 on which the sand laver roll a is placed rises. In FIG. 2, reference numeral 25 denotes an ON / OFF switch of the drive source 16. In FIG. 6, a ₆ and a ₆ indicate triangular sand laver rolls obtained by cutting a rectangular sand laver roll a from the diagonal line d.
[0025]
【The invention's effect】
Since the present invention is configured as described above, a pair of support plates on which a sand nori roll is placed are arranged in a front V-shape on a cradle, so that a flat rectangular sand nori roll is formed. Can be placed on and held in a stable manner by matching the diagonal line with the slit of the receiving base, so that a soft and sticky triangular sand laver roll along the diagonal line can be softened by an inclined cutting blade. It is easy, accurate and efficient, and can be cut and molded into a beautiful cut without deformation.
[0026]
Furthermore, it is structurally simple, easy to operate, can be provided at low cost, and the efficiency of cutting work can be improved by automation.
[Brief description of the drawings]
FIG. 1 is a longitudinal sectional view showing an embodiment of a sand laver roll cutting apparatus according to the present invention.
FIG. 2 is a front view showing a state where the cover of the apparatus is removed.
FIG. 3 is a perspective view showing a cradle, a pair of support plates, a cleaning sponge, and a sponge presser of the apparatus.
FIG. 4 is a perspective view showing a sand nori roll wound in a long length.
FIG. 5 is a perspective view showing a sand laver roll.
FIG. 6 is a perspective view showing a triangular sand laver roll obtained by cutting along a diagonal line.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1, 1 Guide bar 2 Cutter frame 2f Cutting blade 3 Receiving base 3a Receiving part 4, 5 A pair of support plates 6 Drive mechanism 9 Upper frame 10 Lower frame a Sand nori winding β Inclination angle of the tool bar

Claims (1)

A pair of guide bars vertically arranged with both upper and lower ends fixed to the frame, and a flat rectangular sand laver roll receiving portion are provided on the front surface, and are supported so as to be slidable vertically along the pair of guide bars . A cradle on which the sand laver roll is placed, a drive mechanism for moving the cradle in the vertical direction, and a plurality of cutting blades are vertically arranged at predetermined intervals in the left-right direction, and at a predetermined angle with the pair of guide bars And a cutting frame comprising a blade frame fixed to the frame, wherein the cradle is provided on both the left and right sides of the slits for inserting the cutting blades opened at a certain interval in the left-right direction of the cradle. to the right and left pair of support plates for placing a sand seaweed roll, so that the diagonal of the sand seaweed roll can be placed coincident with the cradle of the slit, characterized by being configured to secure the front V-shaped Sand laver roll cutting equipment .

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