JPS6155030A - Sheet type object containing magazine - Google Patents

Abstract

PURPOSE:To remove the restriction of setting position and make position control between a conveying mechanism and a sheet accurate by providing a conveying roller in a magazine and connecting said roller to an external power with a joint, in said magazine in which sheet type objects are piledly contained. CONSTITUTION:When a cover body is opened, a conveying roller 12 is removed upward from the restraining position for a topmost sheet type object 9a, creating a condition that piled sheet type objects 9a can be easily contained between a sheet retainer board 6 and a front retainer clip 7 and a rear retainer clip 8. When the cover body is closed, the conveying roller is depressed and brought in contact with the top surface of the topmost sheet type object 9a, being accurately positioned in the restraining position, while it is connected to an external power through engagement between joints 13, 17. Thereby, the restriction of the setting position with respect to an equipment can be eliminated, while position control between the sheet type object and a conveying mechanism can be made accurate.

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a magazine for storing sheet-like materials, and in particular, the present invention relates to a magazine for storing sheet-like materials, and in particular, a magazine for storing sheet-like materials such as film or paper that is stored in a large number of stacks in order from the topmost one. The present invention relates to a magazine for storing sheet-like objects, which is arranged to be conveyed.

[Prior art]

Conventionally, as shown in FIG. 8, a magazine 3 stores a large number of sheet-like materials 32 such as film or paper.
1 is placed inside the device, the shutter 33 is opened, and the sheet-like materials 32a are sequentially separated from the uppermost sheet material 32a using a suction cup 34 (or a roller, etc.) provided in the device.

However, in such a conventional device, the installation position of the magazine 3 is limited because all the channel mechanisms including separation of the sheet material 32 are located on the equipment side, so the magazine 310 dimensions and Due to variations in shape, it is difficult to regulate the position of the conveyance mechanism and the sheet-like object 32, and
For example, when handling a sheet-like material 32 such as a photosensitive material, it is necessary to shield not only the magazine 31 but also the entire transport mechanism including the separation of the sheet-like material 32 from light, which makes the structure complicated. It had the following drawback.

[Purpose of the invention]

This invention eliminates the drawbacks of the conventional ones as described above, does not limit the installation position of the magazine with respect to the equipment, accurately regulates the position of the conveyance mechanism and the sheet-like object, and furthermore, it It is an object of the present invention to provide a sheet-like object storage magazine that can easily block light when handling sheet-like objects.

[Structure of the invention]

This invention provides a magazine for storing sheet-like materials,
It has a configuration in which a conveyance roller is provided inside.

[Embodiments of the invention]

Embodiments of the invention shown in the drawings will be described below.

1 to 3 show an embodiment of a sheet storage magazine according to the present invention. It is composed of 3.

The main body 2 is provided with a storage box 4 for storing sheets of photosensitive material, and as shown in FIG.

A sheet-shaped object pressing slope 6 is disposed through the sheet-shaped object pressing slope 6, and between the sheet-shaped object pressing slope 6 and the front pressing claw 7 and rear pressing claw 8, a sheet-shaped object 9, which is a photosensitive material stacked in large numbers, is placed. are stored, and the sheet-like material 9 is always urged upward together with the sheet-like material pressing plate 6 by the urging force of the compression spring 5, so that the uppermost sheet-like material 9a is always pushed upward until it becomes the last one. It is maintained at a height that makes contact with the presser claw 7 and rear presser claw 8.

A conveying roller 12 is fixed to a rotating shaft 11 which is rotatably attached to a bearing 10 on the attached body 3, and this speed roller 12 has a shape in which a part of its cylindrical peripheral surface is cut out. When the lid body 3 is in the closed state, the circumferential surface of the conveying roller 12 is at a height that presses against the uppermost sheet-like material 9a.
The positions of the conveying roller 12 and the uppermost sheet-like object 9a are properly regulated so that the cutout surface of the conveying roller 12 is at a height apart from the uppermost sheet-like object 9a.

Further, a part of the rotating shaft 11 protrudes from the side wall of the lid body 3, and a convex joint 13 is fixed to the protruding part, and this joint 13 is fixed when the magazine 1 is placed at a predetermined position of the device. , the drive shaft 1 of the motor 14 installed in the device
It fits into a concave joint 17 fixed to the position detection cam 16 along with the position detection cam 16, and rotates together with the joint 17 as the drive shaft 15 rotates.

Also, in the magazine 1, the IL of the uppermost sheet-like material 9a is stored.
A shutter 19 is provided at the leading end in the feeding direction, through which the sheet-like material 9a can pass via a guide 18, and which shields the interior of the magazine 1 from light.

Next, the operation of the above will be explained.

First, when the lid 3 is opened, the conveyance roller 12 automatically escapes upward from the restriction position with the uppermost sheet-like object 9a. It can be easily accommodated between the front presser claw 7 and the rear presser claw 8.

Subsequently, when the lid body 3 is closed, the conveying roller 12 is accurately and automatically positioned at the regulated position with respect to the uppermost sheet-like object 9a.

When the magazine 1 thus constructed is installed in a predetermined position of a device, the joint 13 and the joint 17 are automatically fitted together. Then, once the motor 14 is operated in the direction opposite to the one-shell feeding direction, the conveyance roller 12 rotates in the opposite direction to the conveyance direction, and the front edge of the uppermost sheet-like material 9a is moved away from the front presser claw 7. When the motor 14 is then operated in the production direction, the first general feed roller 12 rotates in the single feed direction and the rear end of the uppermost sheet 9a is removed forward from the rear presser claw 8. As a result, the uppermost sheet 9a passes over the front presser claw 7, passes through the guide 18 and the shutter 19, and is transported to the outside of the magazine 1.

FIG. 6.7 schematically shows an example of the use of the sheet-like material storage magazine according to the present invention, in which a sheet-like material such as a photosensitive material 9 is transported from the magazine 1 by the transport roller 12 by the operation of the motor 14. is conveyed along a guide 24 by a conveyance roller 23 rotated via a heald 22 by the operation of a motor 21, and a fiber recording tube (FO
When passing between the T) 25 and the guide 26, it is exposed by the fiber recording tube 25, and then transported to a developing section (not shown) by a transport roller 27 rotated via the belt 22.

In the above-mentioned embodiments, a photosensitive material is used as the sheet-like material to be accommodated in the sheet-like material storage box, but it goes without saying that it may be a pressure-sensitive material, paper, film, or the like.

〔Effect of the invention〕

By configuring this invention as described above, there is no need to install the entire magazine inside the device (it is only necessary to install the vicinity of the outlet of the sheet-like material inside the device, so the installation position of the magazine with respect to the device can be changed). The uppermost part, the front part, or any other position can be set arbitrarily, and even if there are variations in the size and shape of the magazine, the position of the conveyance mechanism and the sheet-like object can be precisely regulated. When handling sheet-like materials such as photosensitive materials, a simple mechanism can be used to shield magazines and equipment from light.
Since a joint is provided for transmitting power from the outside to the conveying roller, it has excellent effects such as being able to transmit power from the outside and easily attaching and detaching the magazine.

[Brief explanation of the drawing]

FIG. 1 is an external perspective view showing an embodiment of the sheet-like material storage magazine according to the present invention, FIG. 2 is an internal perspective view of the magazine shown in FIG. 1, and FIG. FIG. 4 is an exploded perspective view of a sheet-like object storage section, FIG. 5 is a perspective view showing an assembled state of the sheet-like object storage section, FIG. 6 is a schematic front view showing an example of use of the sheet-like object storage magazine according to the present invention, FIG. 7 is a plan view of the one shown in FIG. 6, and FIG. 8 is an explanatory diagram showing an example of the conventional one. 1 - Sheet storage magazine 2 - Main body 3 Lid 4 - Sheet storage box 5 Compression spring 6 -------- Sheet-like material holding plate 7 ------ One front pressing claw 8 ------ One rear pressing claw 9.32 --- Sheet-like material 9a, 32 a----Top sheet material 10
--------One bearing 11---One rotating shaft 12.23.27・------One conveyance roller 13.17
-・-・-Joint 14.21----Motor i 5-----Drive shaft 16----Position detection cam 18.24.26----- Guide 19.33-
.--Shutter 22--Belt 25--Fiber recording tube 31--Magazine 34-1~--11 Suction cup Fig. 5 Fig. 6 Fig. 1 B. Figure 7 24 Do0 Figure 8

Claims (3)

[Claims] (1) A magazine for storing sheet-like objects, characterized in that it is provided with a conveyance roller disposed inside and a joint that transmits power to the conveyance roller from the outside. (2) The sheet-like object storage magazine according to claim 1, wherein the joint is composed of a member attached to the magazine and a member separate from the magazine. (3) The sheet-shaped object storage magazine according to claim 2, wherein the joint positions the magazine by engagement of both the members.