JPS6075210A - Automatic paper winder of mushroom culture container - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

Detailed Description of the Invention This invention is a method of attaching a fan-shaped paper made of paraffin paper or the like to the opening of an enoki mushroom cultivation container, taking into consideration hygroscopicity, breathability, and the strength of the paper white body. This invention relates to an automatic paper rolling device for automatically winding paper according to its growth.

A fan-shaped paper is wrapped in a conical shape around the mouth of the enoki mushroom cultivation container, and the enoki mushrooms are grown in a neat state on the inside of the wrapped paper. In general, as disclosed in Japanese Utility Model Publication No. 58-1.173, paper with Fufu 7 snow is manually wrapped around it. This is extremely inefficient and is a bottleneck in efforts to save labor, and since this work is done in a room at around 4 degrees Celsius, there is a risk of harming the health of the workers.

This invention was made in view of the actual situation, and aims to solve the above-mentioned problem by providing an automatic M1 winding device for enoki mushroom cultivation containers. Wrap it around the mouth of a cultivation container with a zipper (
), a paper storage section that stores the paper provided with this fastener, and a paper supply mechanism that supplies the paper stored in the paper storage section to the mouth of the container. The paper supplied to the mouth of the container is wound by an appropriate mechanism and fixed by the fastener provided on the paper.

Next, an embodiment based on the above characteristics will be described with reference to FIGS. 1 to 5.

A machine 4fa for suctioning and taking out a sheet of paper from a paper storage section provided with a zipper for storing paper will be described.

1 is a fan-shaped paper 2 provided with fasteners 2a at least in the overlapping portions of both ends, as shown in FIG.
This is a paper storage unit in which a large number of paper storage units are stacked vertically and stored upside down, and can be moved forward and backward by an appropriate control mechanism (not shown). In addition, in the paper storage part 1, there is a push plate that protrudes the central part of the stacked papers 2 into a mountain shape, and presses and holds them according to the elastic force of the spring 3 according to the amount of paper 2. 4
are arranged, and the stacked papers 2 are held between the push plate 4 and a pair of stoppers 5 provided on both side walls of the paper storage section 1.

Reference numeral 6 denotes a pair of left and right arms that are arranged to face the paper 2 stored in the paper storage section 1, and a suction cup 7 is pivoted to the tip of each arm 6 by a support shaft 8 so as to be able to swing freely in the left and right directions. At the same time, the suction cup 7 is given an elastic force by a spring 9 so as to swing inward, and is held by a stopper (not shown) in a state inclined inward at approximately 45 degrees. . Further, an actuation bottle 10 is provided on the base side of the suction cup 7 and is arranged so as to protrude from the suction cup 7 toward the paper 2 when the suction cup 7 is tilted inward by approximately 45 degrees. The distal end portion 10a is bent outward. Further, a pressure relief generating device (not shown) such as a vacuum pipe is connected to the suction cup 7.

Therefore, when the paper storage section 1 is moved forward by the appropriate controller (14), first, the tips 10a of the actuating bins 10 are overlapped and come into contact with the outermost paper 2 among the multiple sheets of IC paper 2, and the paper storage section 1 The tip 10a of the operating bottle 10 moves forward.
slides against the paper 2 and moves outward, so the suction cup 7 integrated with the actuating bottle 10 rotates outward, that is, toward the plane of the paper against the elastic force of the spring 9, and the suction cup 7 follows the plane of the paper. The paper 2 is attracted in a nearly horizontal state.

After that, when the paper storage section 1 is moved backward by an appropriate control mechanism, one sheet of paper 2 remains attached to the suction cup 7, and the other sheets of paper 2 are moved back as the paper storage section 1 moves. As the suction cup 1 moves backward, the suction cup 7 returns to its oscillating state at approximately 45 degrees inward due to the elastic force of the spring 9, so that the paper 2 attracted to the suction cup 7 is shaped into an approximately U-shaped curved shape. . In this case sucker 7
(If the head is held at approximately 45 degrees, but tilted inward at an appropriate angle, then the angle may be changed as appropriate.)

In addition, in the paper storage section 1, there is a push plate 4 formed in a protruding mountain shape to make it easy to cross over and attract, but the push plate 4 is formed flat.
It may be. Also, the suction cup 7 is not on the paper storage section 1 side. The arm 6 side may be made movable. Further, although the disc-shaped suction cup 7 is illustrated, its shape and structure may be changed as appropriate.

Next, the mechanism for feeding this paper to the mouth of the cultivation container will be explained.

Reference numeral 11 denotes a reversing shaft to which the base of the arm 6 with the suction cup 7 removed is fixed, and ]t is also pivotally mounted on a pair of receiving plates 12.

This reversing shaft 11 is provided with an appropriate reversing groove 13 which is operated by a controller 414 (not shown). Although the racks 13b are disposed in mesh with each other and the arm 6 is reversed by the raising and lowering operation of the rack 13b, it is also possible to use a rotary actuator (not shown) or the like instead of the rack 13b.

14 is the opening 1 of the cultivation container 1G supplied to a predetermined location 15
It is a curved paper presser modeled after the shape of 6a, and is arranged to move forward and backward by a control mechanism.Although not shown, as the super presser foot 14 moves forward, the depressurization generator of the suction cup 7 is set to the A position. 1° Therefore, after the paper 2 is taken out from the paper storage section 1, the arm 6 changes its direction by approximately 180 degrees by the operation of the reversing mechanism 13, and the paper 2 that was facing upside down is now facing forward. The paper 2 is supplied to the opening 16a of the cultivation container 16 which is already supplied to a predetermined location 15 manually or by an appropriate supply mechanism (not shown), and the curved portion 2a of the paper 2 is arranged so as to correspond to the opening 16a. Then, when the paper presser 14 moves forward by the control mechanism, the curved portion 2a of the paper 2 touches the opening 16a of the cultivation container 16.
The paper 2 is held in a substantially U-shape along the outer circumferential surface of the opening 16a of the cultivation container 16. In addition, in the above explanation, the arm 6 of the suction cup 7 is inverted and the cultivation container 16 is
The arm 6 of the suction cup 7 is arranged to move forward and backward with respect to the paper storage section 1 in which the paper 2 is stored in the normal state, and the movement of the arm 6 back and forth allows the paper to be fed into the mouth section 16a of the paper storage section 1. paper 2
After shaping into a curved shape, the arm 6 may be moved and supplied to the opening 16a of the cultivation container 16 (the configuration for supplying may be changed as appropriate. 17 indicates the cultivation container 16).
It is a retaining member that holds the 1q at a predetermined location 15.

Next, an explanation will be given of the a-groove in which the paper supplied to the mouth of the cultivation container is wound and fixed by a fastening fastener provided on the paper.

On both sides of a predetermined location 15 where the cultivation container 16 is held, there are a pair of rotating shafts 18 that are reciprocally rotated at appropriate angles by a control mechanism, and an operating rod 19 is installed above each of the rotating shafts 18. At the same time, an elastic, curved lower winding arm 21 is pivotably pivoted on a support shaft 22 via a link 20 to one operating rod 19, and the link 20 and lower winding arm 21 are A force directed toward the cultivation container 16 is constantly applied to each of the arms 21 by a spring 23. In addition, the other operating rod 19 has an upper winding arm 2.
4 is pivotally attached to a support shaft 22a via a spring 25 so as to be freely swingable.

Further, a paper receiving member 26 that contacts the lower end of the paper 2 and prevents the paper 2 from slipping downward from a predetermined position is pivotally attached to each operating rod 19 by a support shaft 27. is always held in cultivation container 1 by a spring (not shown).
It gives it the power to move towards the 6th side. Also, the arm 21 for lower winding
The upper winding arm 24 is provided with a curved paper receiving member 26a that prevents the upper side of the paper 2 from expanding outward.

Therefore, after the paper 2 is transferred and held up to the opening 16a of the cultivation container 16, the lower rotation shaft 18 is first rotated by the control mechanism, and the operating rod 19. Link 20 and lower arm 2
1 moves to the cultivation container 16 side, and the curved lower arm 21
The tip of the paper 2 contacts the paper 2, and then, by the force of the spring 23 and the action of the link 20, one side of the paper 2 is pressed and slid against the opening 16a of the cultivation container 16 to smooth out wrinkles or looseness. Then, the upper-rolling side rotating shaft 18 rotates, the operating rod 19 and the upper-rolling arm 24 move toward the cultivation container 16 and contact the other side of the paper 2, and then the paper 2 is rolled up by the force of the spring 25. The other side of 2 is the mouth part 16a of the cultivation container 16.
The two ends of the paper 2 are overlapped vertically, and the fasteners 28 provided at the overlapped portions of the paper 2 are glued and fixed together. In that case, the paper receiving members 26 and 26a move in conjunction with the lower winding arm 21 and the upper winding arm 24 to move the paper 2 to the lower end J5 J:
and supports both sides.

Thereafter, the upper winding arms 24 and the lower winding arms 21 return to their original positions, and the cultivation container 16 with the paper 2 wrapped thereon is transported out manually or by an appropriate transport mechanism. In that case, the lower winding arm 21 returns to its original position along the circumference of the opening 16a of the cultivation container 1G due to the link action.

Therefore, in this embodiment, when the cultivation container 16 is being supplied to the predetermined location 15 as shown in FIG. . Then, as shown in FIG. 4(B), the paper storage section 1 is moved back and a piece of paper 2 is left in a curved shape on the suction cup 7. In this case, the paper presser 14 and each arm 24.degree. 21 have respectively completed their return. Thereafter, the arm 6 is reversed as shown in FIG. 4(C), and the opening 16a of the cultivation container 16 is opened. :
The set 2 is transferred and held so that the curved part is located, and then, as shown in FIG. Hold paper 2 in a U shape. Roughly J in Figures 4 (E) and (F): The sea urchin lower winding arm 21 moves and starts winding one side of the paper 2 around the mouth part 1 (ia). In this case, the arm 6 of the suction cup 7 returns. It is on the way.After that, as shown in Fig. 4 (G), the lower winding arm 2
1, one side of the paper 2 is squeezed into the opening T6a of the cultivation container 16, and the lowering operation is completed. Then Figure 4 (1-1)
As the upper winding arm 24 moves, the other side of the paper 2 comes into contact with the upper winding arm 24 and starts winding, and then the other side of the paper 2 is squeezed and the upper winding operation is completed as shown in FIG. 4 (1). Both ends of paper 2 are overlapped to form 2 rolls (q-4)
After this is completed, the overlapped portion is fixed to the fastener 2a with Jζ. 4(, J) and (K) show the subsequent state of each arm 24, 21 in the middle of return, J3, in which case the paper storage section 1 has started moving forward. Note that the above-mentioned operating conditions over time may be changed as appropriate. The above-mentioned controller 414 (not shown) is driven by a well-known control means such as a cam or a cylinder. For example, as shown in FIG. A lower winding arm 21. is attached to the piston 29a of the Iζ cylinder 29. The upper winding arm 24 is set up in the same manner as in the above-mentioned embodiment (the piston 2
'lla movement J: Lower winding arm 21. The upper winding arm 24 may be slid along the opening 16a of the cultivation container 1G. J) In the figure, 30 is the tension spring of the cylinder 29, 31 is the stopper 1, and the paper 2 with the spring 28 is not limited to the one shown in FIG. It may also have sea urchin pick pieces. In the above-mentioned embodiment, the suction section H sucks the paper stored in the storage section and supplies it to the mouth of the cultivation container, but the hoe mechanism may be used as appropriate, such as by pinching the paper and supplying it to the mouth of the cultivation container. may also be used.

The wrapping machine #M is not limited to the above-mentioned embodiments, and may be performed using an appropriate wrapping machine.

11 of the cultivation container 1G that has already been supplied to the predetermined location 15 by taking out one sheet 'M12 from the paper storage section 1 in this way.
Since the paper 2 is automatically wound and fixed by the fastener 2a, efficiency is achieved and the burden on the worker can be reduced.

[Brief explanation of drawings]

Fig. 1 is a perspective view of a piece of paper with a zipper installed, Fig. 2 is a plan view showing one embodiment of the invention, Fig. 3 is a front view showing the main parts of Fig. 1, and Fig. Figures 4 (△) to (K) are plan views showing the operating state of this invention, Figure 5 is a perspective view of the main parts showing the state of Figure 4 (1), and Figure 6 is a diagram showing another embodiment. Fig. 1 is a plan view showing 1...Paper storage section 2...Paper 2a...Zipper 1C...Cultivation container 16a...Opening part Fig. 4 (A) (B) Fig. 4 (G )'' Figure 4 (K) Figure 5

Claims (1)

[Claims] A paper for wrapping and pulling around the opening of a cultivation container provided with 77/snare on both ends, and a paper storage part for storing the paper, provided with this fastener, and a paper storage section for storing the paper. A filter paper supply Ia mechanism is provided for supplying the paper stored in the cultivation container to the mouth of the cultivation container. An automatic paper-wrapping device for an enoki mushroom cultivation container, which is characterized by being fixed in place.