JPS5852800B2 - Clamping jig for fish cutting equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a fish clamping jig for a fish cutting device.

The shaved flakes obtained by cutting fish flakes are desired to be as thin as possible and uniform in shape and thickness from the standpoint of meltability and soup stock production when used in cooking.

To do this, the fish must be clamped so that it does not wobble or move during cutting.

In view of this, the present invention is designed to securely clamp fish.

This will be explained in detail below based on an illustrated embodiment.

In FIGS. 1 and 2, 1 is a rotary blade such as a plane cutter, 2 is a transporting body for transporting the fish d, and 3 is a guide for guiding the fish d to be transferred.

An example of the rotary cutter 1 is shown in FIG.

This involves forming several helical cutting edges 6 on the outer periphery of a cylindrical base material 5 with a shaft hole 4, and forming grooves 7 at regular intervals on each of these cutting edges 6 as shown in Figure C. Moreover, the grooves I of adjacent helical cutting blades 6 are alternately shifted so that the interrupted blades 8 interrupted by the grooves 7 are staggered.

Further, the rotary cutter 1 shown in FIG. 4 has several helical cutting edges 6 formed on the outer periphery of the base material 5, and one of the helical cutting edges 9 is made to protrude from the other helical cutting edges 6. Grooves 10 are formed in the blade 9 at regular intervals as shown in Figure C, thereby forming a sharp cutting edge 11.

The rotary cutter 1 may be of a type other than that shown.

Next, the transfer body 2 includes a frame 13-14 attached to the base 12, a rack 16 attached to the lower surface of the running rail 15, a pinion 1T that meshes with the rack 16, a timing pulley 18, and a timing belt 19. , consists of a clamping jig 20 attached to the tip of the traveling rail 15 and an air cylinder 21 attached to the upper surface of the rail 15.

The rack 16 reciprocates left and right by the rotation and reverse rotation of the pinion 17.

And 20 is a clamping jig 20 which is a feature of the present invention,
The lower fixed body 22 and the upper movable body 23 are attached to be rotatable by pins 24, and a rod 25 of a driving body 21 such as an air cylinder is attached to the movable body 23.

When the driving body 210 and the rod 25 extend forward (in the direction of transporting the ichnos), the movable body 23 rotates downward about the pin 24 as a rotation axis to sandwich the ichnos d between it and the fixed body 22. On the other hand, when the rod 25 is pulled back, the movable body 23 rotates upward and the clamping of the fish d is released.

The guide 3 has a cover 27.2 installed across the passage 26.
8, rollers 29, 30 are mounted across the path 26, and the rollers 29, 30 are not directly opposite each other across the path 26.

Further, among the rollers 29 and 30, the roller 30 on the cover 28 side is fixed, and the roller 29 on the cover 27 side is fixed.
It is pushed toward the passage 26 side by a spring 31 provided in the passage 26 and protrudes into the passage 26, and when the fish d passes through the passage 26, it is pushed by it and pulled into the case 27.

It is desirable that the roller 29 at the right end be placed close to the rotary blade 1, and the closer it is, the less the fish d will vibrate during cutting.

Therefore, it can be cut to a uniform thickness, and even if the cutting progresses and fewer fish pieces d remain, the fish pieces d are less likely to chip.

It is preferable that the right ends of the covers 27, 28 and the rotary blade 1 be turned back as much as possible, and the gap 32 between the two should be such that the cut knot can pass therethrough.

If this gap is made narrower, kerifobushi cut thicker than the gap and chipped debris cannot pass through it, so that debris and the like will not get mixed in with kerifubushi cut thinner.

To use the illustrated device, the fish d to be cut is clamped in the clamping jig 20, and then an electric motor (not shown) is used.
The timing pulley 18 is rotated by the transmission.

This allows the pinion 1 coaxial with the timing pulley 18 to
7 rotates, and the rack 16 advances toward the rotary blade 1 side.

At the same time, the rail 15 advances toward the rotating blade 1 side, and the fish d
is transferred to the rotary cutter 1 side.

The transferred fish d is held between the rollers 29 and 30 of the guide 3 and advances into the passage 26, comes into contact with the rotary blade 1 rotated by the motor M, and is cut.

In this case, by appropriately selecting the feed speed of the rack 16 and the rotation speed of the rotary cutter 10, the thickness of the cut knot can be appropriately selected.

33 in FIGS. 1, 2, and 3 is a guide plate installed in front of the guide 3, and 34 in FIG. 5 is a limit switch attached to the guide plate 33. When it advances to a predetermined position, the pusher 35 attached to the rail 15 comes into contact and turns on, and as a result,
The movement of the transport body 2 is stopped to prevent the fish d from being transported more than necessary.

In addition, 36 in FIG. 2 cools the rotary cutter 1 and cools it down.
This is a cooling device that prevents the rotary blade 1 from heating up due to frictional heat during cutting, and it sprays cooling water, cold air, etc. toward the rotary blade 1.

As described above, the clamping jig 20 of the present invention rotates toward the fixed body 22 by pressing the movable body 23 in the direction of transporting the fish, thereby clamping the fish. Even if vibrations are applied to the joint during cutting, the pressing force of the drive body 21 will not loosen. Therefore, the clamping force of the movable body will not loosen, so the joint d should be reduced to 1/1.
It is possible to cut thinly even under 00mmJa, and
Yield is also improved because fish joints do not chip, break, or crack.

Also, 1/100mmJ! Cutting section 3 cut thinly at the bottom
7 has cracks 38 as shown in Fig. 6A, darts 39 coming together as shown in the opening in the same figure, or curling as shown in Fig. 6C.

Among these, the shaved bonito flakes with cracks 38 and darts 39 are easier to come out, and even when eaten as is, they have a good texture, and the curled kerifushi 37 has a different appearance from the conventional shaved bonito, which attracts the attention of consumers.

In addition, since it is possible to continuously cut shavings of a constant thickness, mass production and cost reduction can be easily realized through automation.

Moreover, by changing the amount of conveyance by the conveyor 2, it is possible to cut as thin as possible, making it possible to cut the thickness to 1/100 or less, which was considered impossible with conventional cutters.

In addition, the thinner the pieces are cut, the more pieces are cut from a certain amount of fish flakes, which makes it easier for dashi to come out, and the more fluffy the flakes become, the more bulky they become when packaged.
It looks great.

Furthermore, because the transparency increases, the chiai is less noticeable, and even if you add it to Father's Day, you won't notice the chiai and it will have a melt-in-the-mouth texture, making it extremely desirable as shavings.

[Brief explanation of drawings]

Fig. 1 is an overall view of the device according to the present invention, Fig. 2 is an explanatory view of the main parts of the device, and Figs. 3 and 4 show different examples of the rotary blade for the same device. Plan view, opening is a schematic side view, partial explanatory diagram of the eight cutting blades, Figure 5 is an explanatory diagram of the guide of the same device, and Figure 6, I22 and B, are each side of the kerifobushi cut with the same device. FIG. 1 is a rotating blade, 2 is a transfer body, 3 is a guide, 20 is a clamping jig, 21 is a drive body, is a movable body, and d is a fish segment. 22 is a fixed body, 3

Claims (1)

[Claims] 1. At least a rotating blade, a clamping jig for clamping the fish, a transporting body for transferring the clamping jig and pressing the clamped fish against the rotary knife, and a transporter. In the cutting device for cutting fish, which is equipped with a guide for guiding the fish to be processed, the clamping jig has a fixed body and a movable body attached so as to be rotatable, a driving body is attached to the movable body, The movable body rotates when the movable body is pushed or pulled back in the direction in which the movable body is transported, and the movable body rotates to freely clamp and release the fish body between the fixed body and the rotating body. Clamping jig for cutting equipment.