JPS5857090B2 - Fuchsia lentils - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention continuously copies documents, etc., which are particularly used in banks and other various financial institutions, by using part of the reciprocating power of the document table of a document table reciprocating type copying machine. It is related to the device.

In banks, etc., slips were created by transcribing the relevant items from a list of individual items that should be included in the slip onto slip paper, either by hand or by typing, but there is a risk of transcription errors or There were many problems such as transcription speed.

On the other hand, in line with the streamlining of operations at banks and other institutions, several slip creation devices using copying machines have been announced, but since most of them are manual, it cannot be said that their original purpose has been achieved yet. Even if it is an automatic device, since it uses a motor etc., it requires considerable modification of the power supply and other existing copying machines.

Not only do the slips used and the items listed in the list differ from bank to bank, but also the line spacing in the list differs from bank to bank, so the amount of feed per line varies. However, the present invention eliminates the above-mentioned drawbacks and makes it possible to install an existing copying machine by only slightly modifying it. Moreover, the present invention provides an apparatus for automatically producing copies of slips, etc., which can be used as a general copying machine by simply removing a part of the apparatus.

Embodiments of the present invention will be described in detail below with reference to the drawings.

In FIG. 1, 1 is the main body of the copying machine, 2 is a photosensitive drum, 3 is a lens, 4 is a mirror, 5 is a document illumination lamp, 7 is a transparent glass, and γ is fixed to the document table board 6. Therefore, the information placed thereon is sequentially transferred to the transfer paper via the photosensitive drum 2 as the document table moves.

An easily removable holder on the transparent glass 7 fixes a stand 8 (see Fig. 2), and an overlay 10 shown in Fig. 3 is inserted into the window 9 to protect it from impact caused by movement of the original plate. Leave a gap that will not cause misalignment.

The overlay 10 has a structure in which the receiver can be easily replaced by lifting one end of the base 8 when necessary.

Information that does not require modification is printed on the overlay 10, and cutouts 11 are provided that correspond to entries 13 of the list 12 shown in FIG. 4, in which information that requires modification is written.

The receiver has two transparent plates 15a and 15b (for example, transparent hard vinyl) with some degree of elasticity placed in between them via a spacer 14 on the top of the stand 8, and the items 13 of the list inserted between them and the cutout of the overlay. 11 can be easily accommodated.

Since both the spacer 14 and the transparent plate 15b are thin,
This has almost the same effect as if one line of list entries were drawn directly into the overlay cutout.

The transparent plates 15a and 15b have one end inserted into a dowel 17 attached to the movable plate 16, and are further fastened through the plate 18, so that the movable plate 16 can move back and forth along the axis 19 in the first drawing. If so, the same movement will occur.

The movement of the movable plate 16 will be explained with reference to FIG.

The shaft 19 is supported by platens 21a, 21b mounted on a plate 20 fixed on the document table.

21b also serves as a stopper for the moving plate 16.

The lever 23, which is swingable by a dowel 22 fixed on the plate 20, is swingable between the stoppers 24a and 24b, and when the external force on the lever 23 is removed, the stabilizing spring 25
returns to the solid line position again.

A dowel 26 is fixed to the lever 23, and a lever 27
It slides smoothly in the groove 28 of.

The levers 27 and 29 rotate independently and smoothly around the dowel 30, and are pulled to a constant state by the spring 31 and the stopper 32 when no external force is applied to the lever 23.

The lever 33 is freely rotatable around a shaft 34 fixed on the plate 20, and has a groove 35 cut at one end, and a dowel 36 that can be mounted at any position within the groove with a nut.
is provided, and the dowel 36 slides smoothly within the groove 3T of the lever 27.

The lever 38 is rotatable around a boss 39 fixed on the plate 20, and when no external force is applied to the lever 23, the spring 40
and is held at a fixed position by a stopper 41.

A claw 42 is provided at the tip of the lever 38.

The lever 33 has no clutch structure with the gear 43 located below (see FIG. 6), and the gear 43 rotates as an integral structure only when the lever 33 rotates in the direction of the arrow in FIG.

When the gear 43 rotates, the moving plate 16 meshing with it
The rack 44 fixed to the transparent plate 1 moves in the direction of the arrow.
5a and 15b, the strike 12 moves.

When the rack 44 moves in the direction of the arrow and the gear 43 reaches the right end of the rack 44, the rack will no longer advance even if the gear rotates because the notch 45 is provided.

Guides 46a, 46 are provided to prevent the rack 44 from shaking.
b is the setting.

In FIG. 6, the ring 47 is fixed to the lever 33, inserted into the same shaft 34 together with the gear 43, and a clutch spring 48 is wound around them.
A control ring 49 is inserted into the outer periphery of the ring 47 and the gear 43 so as to be freely movable therein.

Notches 50a are provided on the upper and lower surfaces of the control ring 49, respectively.
, sob are provided, into which both ends of the clutch spring 48 bite, and furthermore, teeth 51 are provided on the outer periphery of the clutch spring 48 so that the pawl 42 of the lever 38 can bite into it.

If the lever 33 rotates in the direction of the arrow in FIG. 5, the winding direction of the clutch spring 48 is the tightening direction (right).
3 rotate in the same direction, but when the pawl 42 of the lever 38 bites into the teeth 51 of the control ring 49 and the rotation of the control ring itself is stopped, the notches 50 . Since one end of the clutch spring is bitten into the gear a, the clutch mechanism is released, and even if the lever 33 is rotated a little more, the gear does not rotate and remains stationary.

On the other hand, when the lever 33 rotates in the direction opposite to the arrow, the gear remains stationary because the clutch spring 48 is loosened.

In FIG. 6, the control ring 49 also has a notch 50b at the other end.
is provided therein, and the other end of the clutch spring 48 bites into it, so when the control ring is pressed by the pawl 42 of the lever 38, the gear 43, which is the driven part of the clutch, is free to rotate in both directions and is moved. The plate 16 can be manually moved to any position.

A stopper 52 is provided to prevent the axial latch from moving.

When the lever 23 swings in the direction of the arrow in FIG. 5, the levers 27 and 29 also swing correspondingly.

The lever 33 receives the swing of the lever 27 via the dowel 36 and moves accordingly. However, when the dowel 36 is attached to the outside of the center of rotation of the lever 33, the rotation angle of the lever 33 is small, and if there is no movement on the inside. The rotation angle of the bar increases.

The dowel 36 can be easily attached to the groove 35 of the lever 33 by tightening the nut.
Therefore, the rotation angle of the lever 33 can be arbitrarily changed corresponding to one reciprocation of the lever 23, and the amount of feed of the movable plate 16 can be arbitrarily determined.

Now, one reciprocation of the lever 23 is the entry 130 in list 12.
If it corresponds to one line, it can easily correspond to the line spacing that differs depending on each bank without replacing parts each time.

When the lever 23 approaches the state shown by the broken line in FIG.
When the dowel 53 attached to the dowel 9 contacts the lever 38 and the lever 23 further rotates, the lever 38 is rotated counterclockwise by the dowel 53 and the pawl 42 bites into the teeth 51 of the control ring 49.

At that point, the gear 43, which is the driven part of the clutch, becomes stationary, and even if the lever 23 rotates until it contacts the stopper 24b, the gear 43 does not rotate.

If the lever 38 engages the control ring 49, then the lever 29
Since the lever 27 cannot rotate, the lever 27 rotates in a direction that stretches the spring 31 and then stops at a predetermined position.

This state is shown in FIG.

In order to ensure the above operation, the spring 31 is replaced by the spring 4.
It is sufficiently strong compared to 0.

Considering the case where the lever 23 is returned to the stopper 24a by the spring 25 in the direction opposite to the arrow, first the lever 23
7 is returned until it contacts the stopper 32 of the lever 29, and then the lever 27 and the lever 29 are integrally returned by the spring 31 and the stopper 32 in correspondence with the lever 23.

When the lever 29 is returned counterclockwise, the lever 38, which was restrained by the dowel 53, is also returned by the spring 40 until it contacts the stopper 41.

By the above operations, the line feed of the list 1201 is completed, and by repeating the same operation thereafter, the necessary number of lines can be fed step by step (step movement).

It is easy to drive the moving plate 16 step by step by obtaining the action of the moving force of the document table. For this purpose, the bracket 54 is attached to a corresponding position on the stationary main body, and the roller 55 can rotate on the dowel 56. Reference numeral 56 is attached to a lever 58 that can swing around the shaft 5T, and is attached to the stopper 6 by a spring 59.
It is possible to restore to the 0 position.

Copying is performed when the document table moves in the direction of the arrow in FIG. Since I have to throw it, I use a moving board 1.
It is desirable that the step drive operation in step 6 be performed when the document table is returned.

In the present invention, the bracket 54 is installed so that step drive is performed immediately before the document table returns to the start position, and the lever is in the state shown in FIG. 7 when it is at the start position.

At this time, since the control ring 49 is restrained by the lever 38, the movable plate 16 can be manually set to any position.

This allows the list 12 to be easily set at any position without any external operation.

If the transparent plate 15a is made of elastic material, the wrist can be easily replaced by lifting the right end in FIG. This can be easily done by lifting the right end of 8.

If the structure is such that the fitting between the plate 18 and the dowel 17 can be easily removed, the transparent plates 15a and 15b can also be easily removed, and the holder 8 can also be easily removed from the document table. Alternatively, if the left end in FIG. 1 has a hinge structure and is rotated counterclockwise, it can be used as a normal copying machine without removing any other parts.

As described in detail above, the present invention has achieved its intended purpose and has an excellent effect on labor saving and automation of copying operations.

[Brief explanation of drawings]

FIG. 1 is a sectional view of a copying machine employing the present invention, FIGS. 2, 3, and 4 are plan views showing a receiver, an overlay, and a list table among the components of the present invention, and FIG.
6 is a sectional view of the clutch portion, and FIG. 7 is an explanatory diagram of the structural functions supplementing FIG. 5. FIG. 7 is transparent glass, 8 is a receiver, 9 is a window, 10 is an overlay, 11 is a cutout of the overlay, 12 is a list, 14
is a spacer, 15a and 15b are transparent plates, 16 is a moving plate,
17, 26, 30° 36. 53, 56 are dowels, 19,
34, 57 are shafts, 21 a, 21 b t 54 are brackets, 23, 27° 29.33.38.58 are levers, 24a. 24b, 32.41.52, 60 are stoppers 25.
31. 40, 59 are springs, 28, 35. 37 is a groove, 39 is a boss, 42 is a pawl, 43 is a gear, 44 is a rank, 45.50a, 50b is a notch, 45a,
46b is a guide, 47 is a ring, 48 is a clutch spring,
49 is a control ring, 51 is a tooth, and 55 is a roller.

Claims (1)

[Scope of Claims] 1. A movable table on which information for changing and selecting is placed and moves back and forth on the document table; a first lever that is swung by the reciprocating movement of the document table; and the first lever. a second lever that is linked and engaged with the lever; a pin member that connects the first and second levers;
a one-way rotational clutch means interlocked with the lever; and a feed transmission means for transmitting one-way rotation of the one-way rotational clutch means to the movable table, the pin members of the first and second levers A continuous copying apparatus characterized in that the amount of stepwise movement of the movable table is changed by changing at least one engagement length of the lever by displacing a coupling part.