JPH0339939B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION "Field of Industrial Application" The present invention relates to a method and an apparatus for turning paper-made dried seaweed inside out.

``Prior art'' Conventionally, dried paper-made seaweed was separated from a cage in a seaweed peeling machine in a fully automatic seaweed manufacturing device, and the sent-out seaweed was counted and collected by a machine (Utility Model Publication No. 58-25830).
to collect every 10 sheets and fold them manually or with a folding machine (Tokukosho).
59-45341) and can be folded twice. The dried seaweed that is separated from the seaweed peeling machine in the fully automatic seaweed manufacturing equipment and carried out of the machine is carried out with the separating surface facing upward.
Numerous peeling marks 2 are formed on this upward separation surface by the cage bars, and the product is carried out in the direction of the marks 2 (arrow a). The seaweed 1 to be carried out has a concave curve in the direction perpendicular to the streaks 2, as shown in FIG. Therefore, when feeding this to the above-mentioned concentrator, it is necessary to feed it with the separating surface facing downward (if it is fed upward, it tends to bend upward and is difficult to stack in an orderly manner). It is necessary to feed it in the direction of the marks (if it is fed at right angles to the direction of the marks, it will come into contact with the stopper and easily bend).

Therefore, two steps were required, in which the seaweed transferred from the seaweed peeling machine in the fully automatic seaweed manufacturing apparatus was turned inside out in the transport direction, and then the direction was changed in the direction of the streaks.

"Problems to be Solved by the Invention" The purpose of the present invention is to turn the peeled seaweed transferred from a seaweed peeling machine installed in a fully automatic seaweed production device inside out and change the direction of the streaks in a single process. It is something to do.

"Procedures and Means for Solving the Problems" In order to achieve the above object, the present invention involves transporting paper-made seaweed in the direction of the stripes with the peeling stripes facing upward, and further diagonally crossing the stripes. A method of reversing the seaweed inside out, which is characterized by reversing the seaweed in the direction downward so that the above-mentioned streaks are facing downward, and then sucking it downward and transferring it in the direction of the streaks. The terminal end of the conveyor is connected to the entrance of a nori reversing guide device that rotates around an axis oblique to the conveying direction of the conveyor, and the exit of the device is connected to a reversing nori discharge conveyor that intersects with the transfer conveyor. , a nori side edge guide plate is provided on the side of the starting end of the conveyor, and a plurality of air suction ports are provided in the conveyor belt along the guide plate.

``Function'' Therefore, the dried seaweed transferred from the seaweed peeling machine (not shown) to the sheet-made seaweed transfer conveyor has its separation surface facing upward and in the direction of the peeling streaks (arrow a).
The right corner of the seaweed enters the entrance of the seaweed reversing guide device in a direction oblique to the arrow a, and the right corner of the seaweed enters the entrance of the seaweed reversing guide device in a direction oblique to the arrow a, and the right corner of the seaweed enters the entrance of the nori reversing guide device in a direction oblique to the arrow a, and the right corner of the nori is sent out in a state in which the direction of movement of the conveyor matches the direction of movement of the conveyor. The seaweed is rotated around the seaweed, is turned over, and is discharged from the exit of the device onto a reversing conveyor conveyor that intersects with the conveyor, and at the same time as it comes into contact with the seaweed side edge guide plate 23, the air suction port 24 The robot moves along the guide plate 23 while being attracted to the robot. The direction of the streaks on the seaweed 1 coincides with the moving direction of the conveyor, and the seaweed 1 is conveyed toward the collection machine by the conveyor.

"Example" A paper-made seaweed transfer conveyor 4 is installed in the machine frame 3, and a large-diameter rotating roll 7 is mounted on a horizontal shaft 6 that is obliquely intersecting the transfer direction (arrow a) of the conveyor 4 at 45 degrees at the tip of the conveyor 4. A small diameter presser roll 8 is provided on the upper surface of the roll 7 to form an inlet 9. On the back side of the large-diameter rotating roll 7, there are rotating belts 10, 11 for guiding the seaweed.
12, an outlet 15 is formed between the large-diameter rotary roll 7 and a rotating belt 14 that is wound around a small-diameter tension roll 13 provided at the lower front of the large-diameter rotating roll 7, and the outlet 15 and the inlet 9 are connected to each other. During this time, a seaweed reversal guide device 16 is formed. The terminal end of the transfer conveyor 4 and the entrance 9 are connected by a horizontal plate 17, and between the terminal end and the horizontal plate 17 there are delivery clamping rollers 18, 19.
will be established. Further, between the outlet 15 and the reversing seaweed conveyor 20, there is a gripping belt 21 for conveying the seaweed,
22 is provided, and the tips of the belts 21 and 22 are disposed above the carry-out conveyor 20. This discharge conveyor 20 intersects the transfer conveyor 4 at right angles, as shown in FIG. 23 in the figure
24 is an air suction port drilled into the conveyor belt along the guide plate 23, and 25 is a suction blower connected to the air suction port 24. , 26 is a sheet counter provided at the end of the delivery conveyor 20, 27
is a focusing device for 10 sheets, 28 is the rotating belt 10,
11 and 12 are drive pulleys, 29 is an input pulley for the synchronized wheel 28, 30 is a prime mover, 31 is an output pulley for the prime mover 30, 32 is a drive belt wound around both pulleys 29 and 31, and 33 is a 34 and 35 are the terminal rollers of the clamping belts 21 and 22, 36 is the prime mover of the delivery conveyor 20, 37 is the terminal roller shaft of the conveyor 20, 38 is its driving sprocket, 39 is its driving chain, and 40 is the brush. Nori bundle double folding machine, 4
Reference numeral 1 denotes a rubber cord stretched in the axial direction around the small diameter presser roll 8.

"Effects" Since the present invention is based on the above-mentioned method and apparatus, the above-mentioned sheet-made nori 1 with the above-mentioned streaks 2 facing upward is transferred from a nori peeling machine installed in a fully automatic nori manufacturing apparatus. Not only can the lower surface be reversed and the direction of the peeling streaks 2 be changed at the same time, unnecessary steps can be omitted, but also the side of the seaweed 1 where the streaks 2 are directed downward by the guide plate 23. At the same time as the edges are aligned, the seaweed 1 is attracted to the air suction port 24, the downward curvature of the seaweed 1 is corrected, and the seaweed 1 can be moved in the direction of the streaks 2 in an orderly manner, and the equipment can be simplified.

[Brief explanation of the drawing]

Fig. 1 is a plan view showing the nori turning device of the present invention, Fig. 2 is a partially enlarged longitudinal cross-sectional view taken along the line A-A in Fig. 1, which shows the transported seaweed, and Fig. 3 shows the inverted seaweed. Partially enlarged vertical sectional view taken along line B-B in Figure 1, No. 4
The figure is a side view taken along line C--C in Figure 1, and Figure 5 is a perspective view of paper-made nori. DESCRIPTION OF SYMBOLS 1... Paper-made seaweed, 2... Peeling streaks, 3... Machine frame, 4... Paper-made seaweed transfer conveyor, 6... Oblique axis, 16... Nori reversing guide guidance device, 9... Entrance, 15...Exit, 20...Reverse seaweed delivery conveyor, 23...Seaweed side edge guide plate, 24...Air suction port.

Claims (1)

[Claims] 1. Transfer the paper-made seaweed in the direction of the stripes with the peeling stripes facing upward, and then invert downward in a diagonal direction to the above direction so that the stripes are directed downward. None, this method is characterized by sucking the seaweed downward and transferring it in the direction of the streaks. 2. Connect the inlet of a nori reversing guide device that rotates around an axis oblique to the transfer direction of the conveyor to the terminal end of the paper-made seaweed transfer conveyor installed in the machine frame, and connect the above-mentioned transfer conveyor to the outlet of the device. A reversible seaweed transport conveyor that intersects with the seaweed belt is connected, a seaweed side edge guide plate is provided on the side of the starting end of the transport conveyor, and a plurality of air suction ports are bored in the conveyor belt along the guide plate. Front/back reversal device.