JP2731606B2 - Facsimile recording paper sealing device - Google Patents

Description

The present invention relates to an apparatus for enclosing recording paper documents received by facsimile in order to keep confidentiality.

(B) Prior Art An apparatus for enclosing a facsimile reception document and handling it as a confidential document is conventionally known.

For example, Japanese Patent Application Laid-Open No. 63-67062 discloses that a confidential document is distinguished from other documents by reading the identification pattern displayed at the beginning of the received document and the transport path is switched, so that the confidential document is stored in the prepared envelope. It is designed to be automatically enclosed.

In Japanese Patent Application Laid-Open No. 58-142664, a confidential document can be sealed as it is, so that a received sentence does not go outside.

(C) Problems to be Solved by the Invention In the facsimile recording paper enclosing apparatus, the envelope paper and the recording paper are stacked, and the envelope paper is folded and the glue applied to the outer peripheral edge of the envelope paper C is used. In order to enclose, it is pushed from above by the folding blade and pinched by the enclosing folding roller, but it is not possible to pinch the entire number of sheets by the enclosing folding roller, and some upper sheets remain,
Further, when the folding blade is inserted all the way so that it does not remain, there is a problem that the folding blade is pinched by the enclosed folding roller.

It is configured to eliminate such inconvenience.

Further, it is necessary to cut one sheet of the envelope paper at the same time as enclosing the recording paper B in the envelope paper C, but conventionally, the position of the envelope paper is shifted due to the pushing of the blade for cutting the envelope paper. There was something wrong.

In order to solve this problem, an electromagnetic brake device is provided on the envelope paper feeding roller to securely fix the envelope paper at the time of cutting.

Further, since the feeding by the envelope paper feeding roller and the sealing by the sealing folding roller are performed alternately, it is possible to use the same drive motor, and while one is rotating, the other is rotating. If the motor is not stopped, a malfunction occurs. Therefore, the two are rotated in reverse, and a one-way clutch is interposed on the rotating shaft.

(D) Means for Solving the Problems The problems to be solved by the present invention are as described above. Next, means for solving the problems will be described.

In a configuration in which the recording paper and the envelope paper are stacked, and the recording paper and the envelope paper are sealed and sealed by pressing the recording paper and the envelope paper between two pairs of enclosed folding rollers that are pressed against each other and rotated by a folding blade. The peripheral speed is substantially the same as the rotational peripheral speed of the enclosed folding roller.

Further, the folding blade is configured to temporarily stop at the lowermost position.

Further, in a configuration in which the recording paper and the envelope paper are stacked, and the recording paper and the envelope paper are enclosed and sealed by being pushed into between a pair of two enclosed folding rollers that rotate while being pressed against each other by a folding blade. An annular concave groove is formed on one of the curved rollers, and a folding blade is provided with a convex portion that is immersed in the annular concave groove.

Further, in a configuration in which the recording paper and the envelope paper are stacked, and the recording paper and the envelope paper are hermetically sealed by being pressed by a folding blade between a pair of two enclosed folding rollers that are pressed against each other and rotated. A cutting blade for the envelope paper is disposed on the envelope paper between the portion of the feeding roller that presses against each other and the portion of the enclosing folding roller that presses against each other, and the enclosing folding roller on the side opposite to the cutting blade is disposed. A pressing means capable of changing the gap between the enclosed bending rollers is provided so as to be able to advance and retreat.

Further, in a configuration in which the recording paper and the envelope paper are stacked, and the recording paper and the envelope paper are hermetically sealed by being pressed by a folding blade between a pair of two enclosed folding rollers that are pressed against each other and rotated. An electromagnetic brake device is attached to the envelope paper feed roller that conveys the envelope onto the folding roller, and the cutting blade that presses the folding blade and brakes the electromagnetic brake device at the same time as the envelope blade is inserted into the envelope paper in the stretched state This is arranged between the paper feeding roller and the enclosing bending roller.

In addition, a one-way clutch is interposed on the drive shaft of the enclosing folding roller to drive the enclosing folding roller by reversing the driving motor for driving the envelope paper feeding roller.

(E) Embodiment The problems to be solved and means to be solved by the present invention are as described above. Next, the configuration of the embodiment shown in the attached drawings will be described.

FIG. 1 is a side sectional view showing a state in which a facsimile apparatus F is arranged on a facsimile recording paper enclosing apparatus A,
The facsimile machine F is generally commercially available, and the recording paper received by the facsimile machine F is inserted from the recording paper entrance 15. In the case of a document that requires enclosing, the format of the outgoing document is determined separately, and a recognition pattern that specifies that it is a confidential document that requires enclosing is placed in the first predetermined place of the outgoing document. Has been recorded.

An erroneous recognition pattern is detected by a recognition sensor 43 (reflection type optical sensor) provided immediately after the recording paper entrance 15, and in the case of a confidential document which needs to be enclosed, two upper and lower pairs of guide rollers 17 are used.
The recording paper B is taken into the enclosing device by switching the switching gate 9 disposed at a position between 17, 16, and 16.

The recording paper B whose course has been changed in the direction of the enclosing device by the switching gate 9 descends between the fixed guide plates 35 and 36 and is conveyed between the upper conveying belt 11 and the lower conveying belt 12.

The specified length excess sensor 5 is arranged in a part of the fixed guide plate 35, and the recording paper input sensor 4 (transmission type optical sensor) is arranged near the recognition sensor 43.

A recording paper length sensor 3 (transmission type optical sensor) is disposed near the lower ends of the fixed guide plates 35 and 36. The recording paper length sensors 1 and 2 ( Transmission type optical sensor).

The recording paper B is conveyed while being placed on the lower conveying belt 12, and the upper conveying belt 11 is gradually moved to the lower conveying belt 12.
It is configured to go close to.

In the portion of the folding guide roller 24 that drives the lower end of the upper conveying belt 11 and the portion of the folding guide roller 23 that drives the lower end of the lower conveying belt 12, the two rollers come into contact with each other and pinch the recording paper B. It is configured as follows.

The folding roller 25 is brought into contact with the folding guide roller 23 and
Is arranged.

Stopper guide plates 30 and 31 into which the leading end of the recording paper B which is sent out while being sandwiched between the folding guide rollers 23 and 24 can enter.
Are arranged in parallel up and down.

The stopper guide plate 30 arranged in parallel with the upper and lower sides
The intermediate length stoppers 6 and 7 and the maximum sheet length stopper 8 that protrude are provided between 31.

While the maximum paper length stopper 8 is always fixed on the protruding side, the intermediate length stoppers 6 and 7 are supported by solenoids S1 and S2 so as to be freely protruded and stored.

The leading edge of the recording paper B is pushed out by the folding guide rollers 23 and 24 and enters the stopper guide plates 30 and 31, but when the leading edge contacts the stopper, further intrusion is prevented and the folding is performed. Recording paper B at the position where it comes out of the music guide rollers 23 and 24
Starts bending, and the bent portion is sandwiched between the folding guide roller 23 and the folding roller 25 to be in a double-folded state. Supplied above.

The first bent portion of the present invention includes the bent guide roller 23, the bent roller 25, and the stopper guide plates 30 and 31.

On the recording paper tray 34, in order to sufficiently stack the folded recording paper B, a recording paper holder 29 suspended from above is used.
28 and a non-slip 32 stuck on the upper surface of the recording paper tray 34
Is arranged.

Further, the envelope paper C is supplied from the outside of the enclosing device A along the envelope paper guide plate 39, and is fixed by the tractor feeder 38 in a state where the transport pins are inserted into the forced feed holes in the ears of the envelope paper C. It is sent exactly by length.

Then, the envelope paper C that has exited the tractor feeder 38 passes through the envelope paper feed rollers 14 and 14 provided with the electromagnetic brake device 47, and from the envelope paper guide plate 33, the enclosed folding rollers 20 and 21.
And above the ear pressing roller 22 to reach the envelope paper guide plate 48 on which the envelope paper standby sensor 37 is disposed.

Then, when the recording paper of a series of documents detected by the recognition sensor 43 finishes folding, the folding blade 18 is pushed down, and the envelope paper C and the recording paper B are stacked between the enclosed folding rollers 20 and 21. It bends what is done.

The second bent portion of the present invention is constituted by the folding blade 18 and the enclosed bending rollers 20 and 21.

The folding blade 18 has an eccentric cam wheel as shown in FIG.
The upper and lower dead centers of the folding blade 18 are moved up and down by 46, and the folding blade position sensor fixedly arranged along the eccentric cam shaft outer periphery 58 that rotates integrally with the eccentric cam wheel 46.
44 and 45 respectively.

Folded roller folded by folding blade 18
The envelope paper C and the recording paper B enclosed by 20 and 21 fall along the discharge guide plate 49.

The first drive motor M1 drives the folding guide rollers 23 and 24 and the folding roller 25, and further drives the eccentric cam wheel 46 of the folding blade 18 moving up and down.

The rotation direction of the bending guide rollers 23 and 24 and the eccentric cam ring
The direction of rotation of the eccentric cam wheel 46 is set to the opposite direction, and the one-way clutch 51 is interposed in the drive unit of the eccentric cam wheel 46, so that the recording paper B is conveyed by the folding guide rollers 23 and 24. Are configured so that the eccentric cam wheel 46 does not rotate. Conversely, when the eccentric cam wheel 46 rotates, the folding guide rollers 23 and 24 rotate as they are, but in this case, the recording paper B is not sandwiched, so there is no effect.

Further, the second drive motor M2 is configured to perform forward and reverse rotation, drive the envelope sheet feeding roller 14 and the tractor feeder 38 by one rotation, and drive the enclosing folding rollers 20 and 21 by reverse rotation. I have. A one-way clutch 50 is interposed in the drive unit of the enclosing folding roller 20, so that the enclosing folding rollers 20 and 21 do not rotate when the envelope paper feeding roller 14 and the tractor feeder 38 are driven. Make up.

When the enclosing folding rollers 20 and 21 rotate to pull the envelope paper C in order to simultaneously fold and enclose the stacked envelope paper C and recording paper B, the envelope paper feeding roller 14
Is rotated by the one-way clutch 64, and is further braked by the electromagnetic brake device 47. When the envelope paper C is stretched as it is, the buster blade 13 that penetrates the perforation downward, the envelope paper Feeding roller 14
The envelope paper C is cut from the perforated portion of the envelope paper C located just below the buster blade 13 because it is disposed between the paper folding rollers 20 and 21.

The drive system will be described in more detail with reference to FIG. 2, FIG. 3, and FIG.

The gear 56 on the shaft of the first drive motor M1 is a bent guide roller
24 meshes with the gear 57 on the shaft of the bending guide roller 24.
Is driving. The bending guide roller 23 drives the bending guide roller 23 via a gear, and the bending guide roller 23 drives the bending roller 25 via a gear. The pulley 59 is driven by the upper surface conveying belt 11 wound around the folding guide roller 24, and the guide rollers 16 and 17 of the take-in section are driven by the pulley 59.

A pulley 58 on the drive shaft of the eccentric cam wheel 46 is driven by a pulley of the bending guide roller 24 via a belt.

A one-way clutch 51 is interposed in the portion of the pulley 58, and the eccentric cam wheel 46 rotates via the one-way clutch 51 only when the first drive motor M1 rotates in the reverse direction, and the folding blade
It is configured to raise and lower 18.

A gear 60 on the shaft of the second drive motor M2 meshes with a gear 61, and a small-diameter gear 62 on the shaft of the gear 61 is an envelope paper feeding roller.
It meshes with the large-diameter gear 63 on the 14 drive shafts. The large diameter gear
One-way clutch 64 between 63 and the shaft of envelope paper feed roller 14
Is interposed. A counter gear 66 is rotated by a gear on the shaft of the other envelope paper feed roller 14, and the counter gear drives a drive gear 67 of the tractor feeder 38.

A pulley 68 integrated with the large-diameter gear 63 drives a pulley 69 on the axis of the enclosed bending roller 20, and a one-way clutch 50 is interposed between the pulley 69 and the enclosed folding roller 20. .

Further, a gear 70 is fixedly provided integrally with the pulley 69,
Are engaged with the gear 71 on the shaft of the enclosed folding roller 21.

As described above, the one-way clutch 64 is interposed on the envelope paper feeding roller 14, and the one-way clutch 64
Direction clutch 50 is interposed, and the envelope paper feed roller
14 and the enclosed folding rollers 20 and 21 are set to reverse rotation, so that when one rotates, the other is configured to stop.

Therefore, as shown in FIG. 2, while the envelope paper feed roller 14 is rotating and transporting the envelope paper C, the enclosed folding rollers 20 and
Since the 21 does not rotate in the reverse direction, the inconvenience of re-engaging the envelope on the discharge guide plate 49 does not occur. Conversely, when the enclosing folding rollers 20 and 21 rotate and enclose and seal as shown in FIG. 3, the enclosing folding rollers 20 and 21 are rotated and the envelope paper feeding roller 14 is braked by the electromagnetic brake device 47. Then, the envelope paper C is pulled, and the perforated portion of the pulled portion cuts into the buster blade 13 and is cut.

 The configuration is disclosed in FIG. 5 to FIG.

That is, the envelope paper guide plate 33 is disposed at a portion where the envelope paper C is fed by the envelope paper feed roller 14,
Next, separating the entrance space of the enclosed folding rollers 20 and 21,
An envelope paper guide plate 48 is provided. An envelope paper standby sensor 37 for detecting that the envelope paper C has reached the envelope paper guide plate 48 is provided.

The buster blade 13 has an envelope paper feed roller 14 and an enclosed folding roller.
The envelope paper guide plate 33 is bent at the portion of the buster blade 13 so as to protrude downward.

In this state, the envelope paper C is supplied as shown in FIGS. Next, as shown in FIG. 8, the rotation of the second drive motor M2 is reversed, and the envelope paper feeding roller 14 is idled by the one-way clutch 64, and is simultaneously braked by the electromagnetic brake device 47. Further, the enclosed folding rollers 20 and 21 that had been idling by the one-way clutch 50 until then become the second drive motor M2.
Starts rotating with the reverse rotation of the envelope paper.
The tension gradually rises with the descent of 18, and the perforation is located just below the buster blade 13, so that the buster blade 13 cuts into the perforation.

The folded recording paper B is stacked on the envelope paper C, and the folding blade 18 descends from above. The folding blade 18 descends to near the center of the enclosed folding rollers 20 and 21, and retracts the envelope paper C and the recording paper B in the folded state between the enclosed folding rollers 20 and 21 and thereafter moves upward.

Since the envelope paper C is glued around, the recording paper B is glued in a state where the recording paper B is sealed therein by being pressed by the sealing folding rollers 20 and 21 and the ear pressing roller 22.

 Next, a description will be given with reference to FIGS. 11, 12, and 13.

A one-way clutch 51 is interposed on a pulley 58 driven by the first drive motor M1, and drives a shaft of the eccentric cam wheel 46.

As shown in FIG. 12, the eccentric cam wheel 46 forms a state in which a part of the circular cam is a notch portion 46a, and the notch portion 46a instantaneously stops the folding blade 18 at the lowermost end. .

The eccentric cam wheel 46 presses the blade supporting rod 18a supporting the folding blade 18 against the upper biasing spring 18b.
As a result, the folding blade 18 is pushed between the enclosed folding rollers 20 and 21.

Eccentric cam wheel 46, blade support rod 18a, and upper biasing spring 18b
Are paired before and after.

The folding blade 18 has a convex portion 18c,
The protruding portion 18c is configured to fit into an annular concave groove 21a provided on the outer periphery of the enclosed bending roller 21 on the side opposite to the side where the buster blade 13 is arranged.

If the gap between the enclosing folding rollers 20 and 21 is set to the maximum number of folded sheets of the recording paper B, the gap when one recording paper B is used is too large. In some cases, cutting by the buster blade 13 becomes impossible without the force acting.

When the folding blade 18 stops, it is necessary to always stop at the position where it is retracted upward.
Cam position detection switches 44 and 45 to support the start of braking
And a switch pressing pin 46b.

In the present invention, an annular groove 21a is formed in the enclosed folding roller 21.
By providing the folding blade 18 with a convex portion 18c fitted into the annular groove 21a, the insertion position of the folding blade 18 can be enclosed as shown in FIGS. 14 and 15.
When the recording paper B and the envelope paper C are sandwiched between the enclosed folding rollers 20 and 21 and start moving, the folding blade 18 bites into the rollers. Since there is no deviation, the folding blade 18 is reliably retracted.

Conventionally, as shown in FIGS. 16 and 17, when the folding blade 18 is pushed in until it is completely sandwiched between the enclosed folding rollers 20 and 21, the folding blade 18 is also simultaneously clamped, and the eccentric cam ring 46 There is a problem that the folding blade 18 cannot be returned even if it is retracted.

Also, as shown in FIGS. 18 and 19, when the degree of insertion of the folding blade 18 is lowered, when the number of the recording papers B is large, the state in which the recording papers B near the uppermost stage are not fully sunk and return to a state where they are returned. This will cause an encapsulation error.

20 and 21 disclose a control flowchart from the start of folding by the folding blade 18.

First, the cam position detection switches 44 and 45 and the switch pressing pin
According to 46b, it is detected whether or not the folding blade 18 is at the top dead center position. If not, the first drive motor M1 is rotated counterclockwise to return to the top dead center position. It is.

Next, it is detected whether the envelope paper C has reached the position of the envelope paper standby sensor 37. If the envelope paper C has not yet reached the envelope paper standby sensor 37, the first drive motor M1 is driven counterclockwise to remove the envelope paper C. Have the player wait in the correct position.

Next, it is detected whether or not the recording paper B has been input. If the recording paper B has been input, the first drive motor M1 is rotated clockwise.

When the recognition sensor 43 detects that the document is a confidential document, the switching gate 9 is opened, and when the document is not a confidential document, the switching gate 9 is closed. If the recording paper B is longer than the specified length, a separately determined routine
An error message is displayed and the entire sealing device A is stopped. Also, the length of the recording paper B is detected by the recording paper length sensors 1, 2, and 3, the solenoids S1, S2 are selectively operated, and the bending position is determined by selecting the intermediate length stoppers 6, 7 and the maximum paper length stopper 8. Control. This control is also configured in another routine.

Next, when the folding of the recording paper B is completed, the first drive motor M1 is stopped and the switching gate 9 is closed as shown in FIG. Next, the second drive motor M2 is rotated clockwise, and the rotation of the enclosing folding rollers 20 and 21 is started. Next, the first drive motor
M1 is rotated counterclockwise to lower the folding blade 18. The cam position detection switch 44 determines whether the insertion blade 18 has reached the bottom dead center, and then retracts and returns to the top dead center.
The first drive motor M1 is stopped when one bend is detected by the detection by the switch 45 and the switch pressing pin 46b. Then, it is determined whether or not the encapsulation is completed, and the first drive motor M1 is also stopped.

(F) Effects of the Invention The present invention is configured as described above, and has the following effects.

The recording paper and the envelope paper are enclosed and sealed by pressing the recording paper and the envelope paper in a laminated state and pressing the recording paper and the envelope paper between the pair of enclosed bending rollers rotating while pressing each other. In the configuration, the peripheral speed of pushing the folding blade and the peripheral speed of rotation of the enclosing folding roller are substantially the same, so that when the laminated blade of the recording paper B and the envelope paper C is pushed by the folding blade 18, Recording paper B due to too fast rotation of the enclosed folding rollers 20 and 21
Of the recording paper B due to the pushing force of the folding blade 18 due to the fact that the folding blade 18 is too fast and the recording paper B is damaged or torn. Things.

Since the folding blade is configured to temporarily stop at the lowermost position as in claim (2), the recording paper B and the envelope paper C in a stacked state are stacked at this position.
This makes it possible to maintain the time until the recording paper B is sufficiently digged into the recording paper B, thereby solving the problem that the upper part of the recording paper B remains without being digged into the recording paper B.

Since one annular concave groove of the enclosing folding roller is formed and a convex portion which is immersed in the annular concave groove is provided on the folding blade, the folding blade 18 is provided with the enclosing folding roller 20.
-Even if the folding blade 18 is lowered below the center position of 21, the folding blade 18 is no longer pinched between the rollers, so that the stacked documents are reliably pinched by the enclosed folding rollers 20 and 21. It was made.

As described in claim (4), the recording paper and the envelope paper are stacked, and the recording paper and the envelope paper are enclosed and sealed by being pressed by a folding blade between a pair of enclosed folding rollers which rotate while being pressed against each other. In the configuration, the cutting blade of the envelope paper is disposed on the envelope paper between the part of the envelope paper feeding roller that presses against each other and the part of the enclosing folding roller that presses against each other, and the side opposite to the cutting blade is disposed. Is provided with a pressing means capable of changing the gap between the enclosed folding rollers so as to be able to advance and retreat, so that the tension of the envelope paper C generated by the enclosed folding roller 20 on the side of the buster blade 13 is received. Envelope paper C by the buster blade 13 is not reduced regardless of the number of papers.
The cutting of the perforation position can always be performed reliably.

An envelope paper feeding roller for conveying envelope paper onto the folding roller is provided with an electromagnetic brake device, and the electromagnetic brake device is braked at the same time as the folding blade is pushed, so that the envelope is in a stretched state. When the envelope paper C is slightly moved when the folding blade 18 bends the envelope paper C because the buster blade for cutting the paper is arranged between the envelope paper feeding roller and the enclosing folding roller. In addition, since the end portion is fixed by the electromagnetic brake device 47, the end portion is not moved, and the position of the perforation of the envelope sheet feeding roller 14 does not deviate from the buster blade 13.

According to a sixth aspect of the present invention, a one-way clutch is interposed on a drive shaft of the enclosing folding roller to drive the enclosing folding roller by reversing the driving motor for driving the envelope paper feeding roller. Used a plurality of motors to drive the enclosed folding rollers 20 and 21 and to drive the envelope paper feeding roller 14. Two different drive units were driven using forward and reverse rotation. As a result, the number of motors could be reduced.

[Brief description of the drawings]

FIG. 1 is a side sectional view of a facsimile recording paper enclosing apparatus of the present invention, FIG. 2 is a drive system diagram in a state where a second drive motor M2 is rotating to drive an envelope paper feed roller 14, and FIG. FIG. 3 is a drive system diagram in a state where the second drive motor M2 is rotating in the direction in which the enclosing folding rollers 20 and 21 are rotated. FIG. 4 is a diagram of the envelope paper feeding roller 14 and the enclosing folding rollers 20 and 21. FIG. 5 is a side view of the drive system, FIG. 6 is a side view of the same, FIG. 6 is a side view of a state in which the feeding of envelope paper C is started by the envelope paper feeding roller 14, and FIG. FIG. 8 is a side view of a state where recording paper B is stacked, FIG. 9 is a side view of a state where pushing by the folding blade 18 is started, and FIG. FIG. 11 is a side view of the retracted state, FIG. 11 is a front sectional view showing the enclosed folding roller with a concave portion, FIG. Is a cross-sectional view showing the shape of the eccentric cam ring 46, FIG. 13 is a side cross-sectional view showing a driving portion of the eccentric cam ring 46, FIGS. 14 and 15 are drawings showing a pushing state by the folding blade 18 of the present invention, 16, 17, 18, and 19 are drawings showing a pushing state by the conventional folding blade 18, and FIG.
FIGS. 21A and 21B are flowcharts for controlling the rotation direction of the first drive motor M1 and the second drive motor M2. A: facsimile recording paper enclosing device B: recording paper C: envelope paper F: facsimile device M1: first drive motor M2: second drive motor 13: buster blade 14: envelope paper feeding Roller 18 Folding blade 18a Blade support rod 18b Upper biasing spring 18c Convex portion 20,21 Enclosed bent roller 21a Annular concave portion 46 Eccentric cam wheel 46a Notch 47 …… Electromagnetic brake device

Claims (6)

(57) [Claims] 1. A configuration in which recording paper and envelope paper are stacked, and the recording paper and envelope paper are enclosed and hermetically sealed by being pressed between two pairs of enclosed folding rollers that are pressed against each other and rotated by a folding blade. A facsimile recording paper enclosing device, wherein the peripheral speed of the press-in of the folding blade and the rotational peripheral speed of the enclosing folding roller are substantially the same. 2. A facsimile recording paper enclosing apparatus according to claim 1, wherein said folding blade is temporarily stopped at a lowermost position. 3. A configuration in which recording paper and envelope paper are stacked, and the recording paper and envelope paper are enclosed and hermetically sealed by being pressed by a folding blade between a pair of two enclosed folding rollers which rotate while being pressed against each other. An enclosing folding roller, wherein an annular groove is formed in one of the rollers, and a folding blade is provided with a convex portion which is immersed in the annular groove. 4. A configuration in which recording paper and envelope paper are sealed and sealed by pressing the recording paper and envelope paper between two pairs of enclosed folding rollers which are pressed against each other and rotated by a folding blade. A cutting blade for the envelope paper is disposed on the envelope paper between a portion of the envelope paper feeding roller that presses against each other and a portion of the enclosing folding roller that presses against each other, and the enclosing folder on the side opposite to the cutting blade. A facsimile recording paper enclosing apparatus, wherein a bending roller is provided with a pressing means capable of changing a gap between the enclosing folding rollers so as to advance and retreat. 5. A configuration in which recording paper and envelope paper are laminated and the recording paper and envelope paper are hermetically sealed by being pushed between a pair of enclosed folding rollers that rotate while being pressed against each other by a folding blade. An electromagnetic brake device is attached to the envelope paper feed roller that conveys the envelope paper onto the folding roller, and the cutting blade that presses the folding blade and brakes the electromagnetic brake device at the same time as cuts the stretched envelope paper. Is arranged between the envelope paper feeding roller and the enclosing folding roller. 6. A one-way clutch is interposed on the drive shaft of the enclosed folding roller to drive the enclosed folding roller by reversing the drive motor for driving the envelope paper feeding roller according to claim 5. A facsimile recording paper enclosing device characterized in that: