JPS61173769A - Method for reversing front side and rear of laver and apparatus therefor - Google Patents

Abstract

PURPOSE:To reverse the front side and rear of peeled laver sheet transferred from a laver peeling machine and convert the streak direction in one stage, by reversing the formed laver sheet in a direction oblique to the peeled streak direction thereof. CONSTITUTION:Each dried laver sheet placed from a laver sheet peeling machine on a formed laver sheet transferring conveyor 4 is delivered with the separated surface up in the state of coincident direction (a) of peeled streaks 2 with the moving direction of the conveyor 4 one after another. At the terminal of the conveyor 4, the right corner of the laver sheet advances into the inlet of a laver sheet reversing guide device 16 in a direction oblique to the direction of arrow (a), revolved and guided around the oblique axis to take a circuit and reverse the front side and rear. The reversed laver sheet is then discharged from the outlet of the device 16 onto a reversed laver sheet taking out conveyor 20 crossing the conveyor 4. Thus, the direction of the streaks 2 coincides with the moving direction of the taking out conveyor 20, and the laver sheet is then taken out to a bundling machine by the above-mentioned conveyor 20.

Description

Detailed Description of the Invention ``Field of Industrial Application'' The present invention relates to a method and device for turning paper-made dried seaweed inside out.〇``Prior Art'' Conventionally, nori in a fully automatic seaweed production device A peeling machine separates and sends out the paper-made dried seaweed from the screen, and the sent-out seaweed is collected into every 10 sheets using a sheet counting and converging machine (Utility Model Publication No. 58-25830). No. 45341), which can be folded twice. The dried seaweed separated from the seaweed peeling machine forms numerous peeling marks on the separated surface due to the strings of the cage, and as a result, the separated surface becomes concavely curved in the direction perpendicular to the marks (see Figure 5). When feeding into the above-mentioned concentrator, it is necessary to feed the separated surface downward; if fed upward, it tends to bend downward and is difficult to stack neatly), and in the direction of the streaks. (If the seaweed is fed perpendicularly to the direction of the streaks, it will come into contact with the stopper and bend.) Therefore, after turning the nori transferred from the nori peeling machine inside out in the direction of conveyance, Two steps were required to change the direction.

"Problems to be Solved by the Invention" The object of the present invention is to turn the peeled seaweed transferred from a seaweed peeling machine inside out and change the direction of the streaks in a single process.

"Procedures and Means for Solving the Problems" The present invention discloses a seaweed front-side reversal method characterized by inverting paper-made seaweed in a direction oblique to the direction of peeling marks, and paper-made seaweed provided on a machine frame. The terminal end of the transfer conveyor is connected to the entrance of a nori reversal guide device that rotates around an axis oblique to the transfer direction of the conveyor, and the exit of the device is connected to a reversal nori discharge conveyor that intersects with the transfer conveyor. It is composed of a seaweed flipping device.

``Operation'' Therefore, the dried seaweed transferred from the seaweed peeling machine (not shown) to the paper-made seaweed transfer conveyor has its separation surface facing upward, and the direction of the peeling streaks (arrow a) and the moving direction of the conveyor. At the end of the conveyor, the right corner of the seaweed enters the entrance of the seaweed reversal guidance device in a direction diagonal to the arrow a, and is guided to rotate around the diagonal axis. The seaweed is guided, reversed in a roundabout way, and discharged from the exit of the device onto a reversing nori conveyor that intersects with the conveyor, and the direction of the streaks coincides with the direction of movement of the conveyor, and the conveyor directs it toward the collection machine. It will be carried out.

“Example” A paper-made seaweed transfer conveyor 4 is installed in the machine frame 3, and the conveyor 4
A large-diameter rotating roll 7 is provided on the horizontal shaft 6 diagonally intersecting the conveying direction (arrow a) of the conveyor 4 at 45 degrees at the tip of the conveyor 4, and a small-diameter presser roll 8 is provided on the upper surface of the roll 7 to form an inlet 9. do. The back of the large-diameter rotating roll 7 is in contact with the seaweed guide rotating bell) 10, 11.12, and the large-diameter rotating roll 7 is
An outlet 15 is formed between the rotary belt 14 and a small-diameter tension roll 13 provided in front of the lower part, and a nori reversing guide device 1 is formed between the outlet 15 and the inlet 9.
6 is formed. The terminal end and entrance 9 of the transfer conveyor 4
are connected by a horizontal plate 17, and between the terminal end of the same and the water 0, there are clamping bells) 21 and 22 for transporting the seaweed.
22 is disposed at the top of the delivery conveyor 20. The carry-out conveyor 2o intersects the transfer conveyor 4 at right angles, as shown in FIG. Furthermore, figure 2
Reference numeral 3 denotes a seaweed side edge guide plate provided on the side of the conveyor 20, 24 an air suction port drilled into the conveyor belt along the guide plate 23, and 25 a suction port connected to the air suction port 24. The blower 126 is a sheet counter, z7Fil, provided at the end of the delivery conveyor 20.

Sheet focusing device, 28 is the above-mentioned rotating bell) 10, 11° 12
, the input pulley of the 29Fi synchronized wheel 28, 30 the prime mover, 31 the output pulley of the prime mover 30, and 32 the dual pulley 2.
9. A drive belt is hung around 31, 33 is a brush, 34.
35 is the terminal roller of the above-mentioned clamping belt 21, 22, 36I
Ii The prime mover of the above-mentioned carry-out conveyor 20, 37 is the terminal roller shaft of the same conveyor 20, 38 is its driving sprocket, 3
9 is a driving chino, 40 is a seaweed bundle 2 electrodeposition folding machine, 41
is a tight rubber cord stretched in the axial direction on the small diameter presser roll 8.

"Effects" Since the present invention is based on the above-mentioned method and apparatus, it is possible to turn over the paper-made nori 1 transferred from the nori peeling machine and change the direction of the peeling marks 2 at the same time, thereby omitting unnecessary steps. It is possible to do this and simplify the equipment.

[Brief explanation of drawings]

Fig. 1 is a plan view showing the seaweed turning device of the present invention;
The figure shows transported seaweed, and Figure 1 A-AI! Fig. 3 is an inverted seaweed, and Fig. 1 B-BIl is a partially enlarged longitudinal cross-sectional view by
FIG. 4 is a side view taken along line C--C in FIG. 1, and FIG. 5 is a perspective view of paper-made nori. 1. Paper-made seaweed, 2. Peeling streaks, 3. Machine frame, 4.
Paper-made seaweed transfer conveyor, 6... Oblique shaft, 16... Nori reversal guide guidance device, 9... Inlet, 15... Outlet, 20...
Reversing seaweed conveyor.

Claims (2)

[Claims] (1) A seaweed front-side reversal method characterized by reversing the paper-made seaweed in a direction oblique to the direction of its peeling 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 nori transfer conveyor installed in the machine frame, and connect the outlet of the device to the A seaweed turning device that connects a transfer conveyor and an intersecting reversing seaweed delivery conveyor.