JP2572089B2 - Booklet-shaped laminated paper manufacturing equipment - Google Patents

Abstract

In a machine for making paper booklets from a multiplicity of paper strips on bobbins that are converged into a continuously advancing strand a reciprocating cutting station (25) defined by leading and trailing plates (27, 28) performs the operations of firstly clamping the strand while the station (25) moves with the strand and secondly of cutting off booklet lengths of paper by means of a knife (156). Cut booklets are ejected into a discharge chute (32) by ejection means (200) including an ejector bar (211) terminating a thrust plate (214). According to the invention the ejection means (200) is separated from the cutting station (25) and is fixedly located opposite to the chute (32). Connection between the cutting station (25) and the ejection means (200) is established by a common rotating hexagonal shaft (76) which is operably connected to clamping and cutting mechanisms of the station (25) and which carries a pair of cams (207, 208) that actuate the ejector (211) through a parallelogram linkage. By this means the motion of the ejector (211) can be gradual rather than abrupt, the machine is easier to set up, and the ejector thrust plate (214) can span substantially the full width of chute (32) so that the likelihood of cut booklets becoming misplaced is reduced.

Description

Description: TECHNICAL FIELD The present invention relates to a booklet-shaped laminated paper manufacturing machine, and more particularly to an apparatus for manufacturing a booklet made of cigarette paper containing insertion paper.

[Prior Art] According to GB-A-688,144 (Kober), a sheet longer than a plurality of sheet supply rolls or bobbins is taken out.
Passing these through a series of comb teeth, folding it to make a long paper with inserted paper, cutting it into a booklet shape, folding it and making a zigzag cigarette paper booklet Is known.

However, Kober's machine is equipped with stationary cutting knives, which are unsuitable for high-speed operation and for long papers which are to be moved continuously.
I can't cut a single character horizontally.

British Patent No. 2,165,080 (Kastner) also describes a similar machine in which the paper is cut by a mobile, ie, traveling, cutting device. Such a device is also known for cutting tobacco rods, for example in U.S. Pat. No. 3,686,989 (Drea).

The present inventor discloses in EP-A-0,165,747 the aforementioned machine. According to this, as a driving method of the cutting device, a rotary motion is applied to a cutting knife installed on a moving platform of the cutting device.

That is, the rotation of the driven member in the cutting device can be transmitted to the cutting knife via the cam and the follower, a gear device, a chain or a belt, or the like.

The knife itself is fully driven by the same drive as the reciprocating motion of the cutting device to achieve the desired guillotine or slicing action.

Since the ejector gripper is also attached to the cutting device and the cutting device is capable of rotating movement, these additional actions can also be connected independently to the rotation axis and separately along each independent path. Be able to operate at different times.

The cut booklet is sent to the discharge chute, which has a spring at the entrance and acts like a claw, so that the booklet sent into the chute cannot return.

The machine described in EP-A-0,165,757 works as described, but has many features that make long-term continuous operation difficult.

The work may be interrupted until the wrong booklet is cleared in order to prevent the cut booklet from properly entering the discharge chute.

The discharge operation must be performed in a small part of the machine cycle, the discharger must be moved rapidly, which is difficult to achieve and requires a high degree of precision in assembly. You.

[Problems to be Solved by the Invention] The present invention separates an ejector from a cutting device and replaces the ejector with a fixed position opposite to a discharge chute in order to achieve a long-time continuous operation. It is an object of the present invention to provide a booklet-shaped laminated paper manufacturing apparatus which can be operated in an accurate timing relation for each cycle of each machine by linking.

[Means for Solving the Problems] The present invention provides a machine for manufacturing a booklet having the following configuration.

That is, a plurality of long paper supply sources, a device for concentrating long papers from a plurality of sources into one long paper strip, a device for advancing the paper strip in the first direction, and a reciprocating motion along the paper strip A cutting device, whereby a booklet of one strip length enters the cutting device, while the cutting device moves against the sheet in a second direction opposite to the first direction, from which the booklet is moved. Discharge device for discharging the paper into a certain exit passage, wherein the discharge device is fixed, and when the cutting device approaches the end of its movement in the first direction, receives the booklet from the cutting device, and the cutting device. There is a coupling device between the discharge device and the discharge device, whereby the discharge device works in a constant timely manner with each reciprocating movement of the cutting device.

The outlet passage has a pawl spring at the entrance of the passage that acts on a booklet entering this passage to prevent the booklet from returning to the discharge device, the discharge device having a thrust plate covering the entire width of the exit passage.

Very advantageously, the ejector is operated by a first cam on a rotating shaft to make forward and backward movements, and also by a second cam on a rotating shaft to make up and down movements. As such, the ejector travels in the direction of the exit passage, rises over the paper path, and then returns.

Due to such an arrangement, the thrust plate occupies the entire width of the discharge chute, the upstream end is not completely supported by nothing, and the pawl spring, which is a major cause of booklet misprogression, When you pass, you will not be distracted by the other.

The reason the thrust plate is made over the entire width is that it comes out on a long booklet that comes in on the return path.

Preferably, the device is provided with a wall reaching the exit passage. This is because the first and second links, which rotate in a plane parallel to the outlet passage, are pivotally mounted to this wall.

A third link connecting the first and second links is provided, the first link being relatively short and close to the exit passage. The first cam of the rotary shaft is connected to the first link for forward and backward movement by means of a device including a follower at one end of the first link, and the second link is relatively long and the fourth link of the pivot connection. Has a link. This fourth link has a thrust plate at its tip.

The second cam on the rotating shaft is connected to the second link by means of a device including an intermediate follower along the second link to perform ascending and descending movements.

Preferably the thrust plate is bifurcated to create a pair of vertical teeth facing the cutting device, and the cutting device has a paper guide, which guides when the cutting device completes its advance in the first direction. Passing between the tips, the paper guide is a straight path as long strips pass through the cutting device.

A rotating shaft, preferably having a non-circular cross section, extends parallel to the first direction through the cutting device and is operatively connected to the cutting device, the cutting knife responsive to the response of the rotating shaft being located in the cutting device. To cut a booklet from long paper, in which case the cutting device moves laterally to the long paper in a first direction, and the knife coupling device changes the rotational movement of the rotating shaft to a plane perpendicular to the first direction. Above, the knife rotates and cuts across the long paper, with the knife passage and the ejector passage independent of each other.

There is a long paper gripper on the cutting device, and a release cam mounted on the tubular sleeve releases the gripper when the cutting device starts moving in the second direction. The cutting device may be connected to a reciprocating drive via a constant speed cam device.

The forming device has a first folding comb that folds the long paper adjacent to the roll, an enlarged comb that facilitates the first step of inserting the insertion paper, a second folding comb that folds the folded shape of the long paper, and insertion. And a final molded comb that can determine the height of the long paper.

One embodiment of the present invention will be described below with reference to the accompanying drawings.

FIG. 1 is a side view of a folding and inserting paper machine according to EP-A-0,165,757.

FIG. 2 is a view of the bobbin holder and the fold of the machine of FIG.

FIG. 3 is a plan view of a driving section and a cutting section of the improved machine of the present invention.

FIG. 4 is a diagram of a driving unit for a pulling roller, which is alternately driven by the driving unit of FIG.

5a to 5d are partial perspective views of the driving section and the cutting section in FIG.

In FIG. 5a, which is a view from the end of the machine, the discharger is about to complete its stroke into an outlet passage (hereinafter discharge chute). FIG. 5b is an oblique view from the discharge chute side of the machine, in which the discharge device is in a return stroke.

In Figure 5c (this figure also shows the machine from the end)
The ejector is in the process of returning and a new booklet is about to enter the cutter, and the booklet is cut off in Figure 5d (this figure is seen diagonally from the side of the machine opposite the ejection chute). This is where the discharger is about to begin its predecessor.

FIG. 6 shows the gripping mechanism as viewed from the top surface of the cutter of FIG. 3, that is, on the upper outer surface.

FIG. 7 and FIG. 8 are plan views partially cut away and FIG.
It is the figure which looked at the inside of the head of the cutter of the figure.

9 and 10 are a partial side view and an end view, showing the discharge mechanism of FIG.

FIGS. 1 and 2 show a machine that folds 50 cigarette paper sheets and inserts insertion paper into a so-called booklet, where each booklet is separated from an adjacent booklet by a separating material such as a long thick plate.

It is therefore necessary to feed 50 long papers and one long cardboard from the same number of bobbins into the machine.

In FIGS. 1 and 2, these bobbins 10, 11 are arranged one above the other in the form of two arched rows, with the upper rows of bobbins 10 staggered with respect to the lower rows of bobbins 11.

The arches of the bobbins 10, 11 start from the center coincident with the point where the long paper with the last insert converges and enter the drive and cutting device 12.

The paper exiting from the bobbins 10 and 11 is turned by the upper and lower sets of the guide rollers 13 and 14 to form a horizontal path, and goes to the first forming device 16. The former occupies an arcuate plane whose center coincides with the center of a bobbin arch that folds several long pieces of paper. The long paper goes from the former 15 to the expanding comb 16 (also an arched plane). The purpose of the magnifying comb is to spread and align the folded long paper and facilitate the first step of inserting paper.

The paper goes from the comb 16 to the second forming device 17. The former 17 defines the folded shape of the paper and then the final former 18
Then, the height of the booklet containing the insertion paper is determined with the insertion of the insertion paper as the final stage.

The long paper containing the inserted paper from the molding machine 18 is converged at the entrance to form a path by a pair of parallel guides 19 and 20 (FIG. 3), and the long paper containing the inserted paper formed along the path is formed. Is transported, where the paper is squeezed into flat, long paper, which is cut into booklets.

A long booklet containing insert paper from the guideway passes between a pair of Knurled drive or pull rollers 21,22, which are driven at appropriate surface speeds via a gearing (described below). Have been.

The roller 22 reciprocates in the lateral direction and engages with a long sheet of paper that advances with a spring. The purpose of this is to maintain a proper pressure on a long sheet and to compensate for any fluctuation in the thickness of the sheet.

With springs, even a single sheet of paper can be pressed through and thus completely simplify the operation of the machine. In machines where the drive roller has a fixed center, it is not effective until all paper is between the rollers.

For long booklets, it is important to maintain a solid drive, and between long paper and rollers 21,22,
Any slippage is not possible, otherwise the length of the cut booklet will be irregular.

The long booklet exiting the rollers 21, 22 passes through an additional pair of parallel guides 23, 24, which hold the long sheet in pressure and stop the advancing long sheet from buckling.

The long paper then enters the cutter 25 through an opening 26 in a guide plate 27 (see FIG. 8). This opening is closed by a high-precision steel fixed mold 30.

The cutter 25 has a rear guide plate 28, which is mounted parallel to the plate 27. These plates
A knife 156 (FIGS. 5a-5d, 7, 8) between 27 and 28 has a cutting surface opposite the inner surface of the mold 30 and is located beside the opening 26 to cut the booklet from a long booklet going forward. It is installed so that it can be sliced in any direction. Slicing means that the knife 156 has a cutting mechanism both in the lateral direction of the long paper and in the thickness of the paper.

The cutter 25 is mounted by linear bearings and reciprocates by means of a constant speed cam and a follower so that it can move at the same speed below long papers and also advance and return upwards.

On the upstream surface of the leading guide plate 27, there is a cam-operated paper gripping device. That is, as long paper enters the opening 26,
The cutter 25 moves above the paper and the gripping device is released,
The cutting edge 157 of the knife 156 has the opening 26 opened. Needless to say, the radius of action of the cutter 25 is half the length of the cut booklet.

After the cutter return is completed, the gripper is closed and the long booklet is pressed against the mold 30, and the cutting edge 1 of the knife 156 is
57 is rotated, and after an appropriate time, the opening 26 is sliced in the lateral direction, and the long one is cut by the length of the booklet.

Downstream of the plate 28 is another fixed extrusion mechanism 31 which is moved by a cam and removes the cut booklet at the downstream end of the movement of the cutter 25.

The cut booklet is placed on a table 35 (FIG. 5), which is mounted on the cutter 25 and moves with it.

The cut booklet is removed by an extruder 31 (FIG. 1) on a plane perpendicular to the line of travel of the long booklet and sent to a discharge chute 32. The chute 32 is defined by upright guides 33, 34 and holds the cut booklet in its position.

At the entrance 36 of the guides 33, 34 there is a spring 37, which when the cutter 25 returns, engages with the end of the last cut booklet, so that in the next stroke the longer booklet advances into the cutter. The last cut booklet, or part thereof, from the conveyor is not disturbed by unnecessary return and control of the last cut booklet is not lost. The general arrangement of the drive is shown in FIGS.

The power from the drive belt of the electric motor is transmitted through the pulley 50, and drives the input shaft 51, and the shaft 51 is
And a handle 53, and the shaft 51 is supported to rotate via a bearing.

The worm 52 meshes with the worm 55 of the horizontal shaft 56. Axis 56
Has a helical gear 57 and a sprocket 58.

The chain 59 connects the sprocket 58 to another sprocket 60, and the sprocket 60 is attached to the second horizontal shaft 61. The shaft 61 communicates with the constant speed cam 62 to drive the rollers 21,22.

The cam 62 is generally heart-shaped and provides equal motion to the follower, but the follower has a pair of follower rollers 63.
, The rollers 63 engage with both sides of the cam 62, and the link 64
And the link 64 is at 64 '(FIG. 6)
At the leading guide plate 27.

The shaft 61 also has a helical gear 65, which drives a vertical shaft 66 by a helical gear 67. At the upper end of the shaft 66 is a straight spur gear 68 (FIG. 4), which alternately drives the two through rollers 21, 22 by a series of intermeshing gears.

As seen in FIGS. 5-8, plates 27 and 28 have sleeves 70, each sleeve running over a bearing rod 72, thus providing a linear bearing for reciprocating movement of cutter 25. .

Referring again to FIG. 3, the helical gear 57 on the horizontal shaft 56 drives a helical drive gear 75 on a hexagonal cross-section shaft 76, which is supported by a fixed horizontal plate 78 and end plates 79. Shaft 76 passes through holes in plates 27 and 28 and has a sleeve 81 with a hexagonal profile and a cylindrical outer profile, which is supported by ball bearings on plates 27 and 28.

The sleeve 81 has a cam 82 (FIG. 6) on the outer surface of the plate 27, which operates the gripper, which is 18
It has a projection 83 occupying 0 ° rotation.

This gripping device comprises a gripping bar 90 on the outer surface of the leading guide plate 27, which is guided by bands 91, 91a towards and away from the opening 26. Because of the tension spring 92 between the pin 93a on the band 91a and the pin 93 on the bar 90 near the opening 26, the grip bar 90 works to grab the folded long paper that is going to enter the opening 26, The link 90 stops grasping the sheet by the link 94 and rises upward.

The link 94 pivots at the pivots 95 and 96 with the plate 27 and the rod 90 and has a follower roller 97 that meshes with the cam 82 so that the rod 90 is pulled up without engaging the advancing folded long paper, On the other hand, the follower roller 97 has a raised fan shape
It is on 83.

As can be clearly seen from the foregoing, this is just in time, this timing being in the return half of the movement of the cutter 25.

 7 and 8 show the cutting action.

Knife support 150 is recess 1 on the inner surface of leading guide plate 27.
Rotated in 51 and supported rotatably between plates 27 and 28 by low shafts 152 and 153, the low shafts are rolling bearings
It is supported by 154,155.

The support 150 is rotatable and includes a knife 156, which has a crescent-shaped cutting edge 157, and traverses the opening 26 with each rotation of the support. The blade edge 157 not only presses but also moves across the long sheet of paper, so that the required force is reduced and a very effective slicing is performed.

The knife 156 is held by a support 150 by a gripping plate 158, and the gripping plate 158 is fixed by a nut 159.

The support 150 is rotated by the gear 160, and the gear 160 is
The gear 161 is rotated by the gear 6. The timing at which the knife traverses the opening 26 is when the cutter 25 advances while firmly grasping the folded long sheet.

Furthermore, if the cutting edge 157 is made to cross the grindstone every one rotation, the cutting edge will always be sharp and may be replaced occasionally.

The cut booklet is supported by a table 35 and controlled by a T-shaped guide bar 38 on a bracket, which is bolted to a rear inner plate 28 of the cutter 25 downstream of the opening 26 at a distance from the top of the table 35. It is fixed at.

The guide bar 38 prevents the paper from entering the space between the plates 27 and 28, and ensures a straight path toward the downstream end of the table 35.

Referring to FIGS. 3, 9, and 10, one feature of the present invention is that
As in the machine described in EP-A-0,165,747,
Rather than if the ejector is to be moved by a cutter, a fixed extruder or extruder 31
Is fixed opposite to the discharge chute 32.

A pair of links 201 and 202 are pivotally connected to the inner surface of the end plate 79 at 203 and 204, and further connected by a stay rod 205 to form a parallel link device.

Shaft 76 includes a second sleeve 206 having first and second cams 207,208. Link 2 approaching discharge chute 32
01 is shorter than the link 202 and has a follower roller 209 for the cam 207 at the upper end. The link 202 is in contact with the upper end thereof and is connected to the tension spring 210, and the spring 201 pushes the links 201 and 202 from the chute 32.
Is in contact with the surface.

A fourth link (hereinafter, referred to as a rod) 211 of the ejector is pivotally connected to an upper end of the link 202 at a rod 212, passes through a perforated plastic guide 213, and has a thrust plate 214 at the tip thereof.
The thrust plate 214 separates at the end facing the opening 26, and the upper and lower branches 2
14a and 214b.

The rod 211 is pushed downward by the tension spring 215, and the driven roller 216 is always in contact with the surface of the cam 208. Thus, as shaft 76 rotates, two independent motion mechanisms are created. Firstly, the ascending and descending directions via the cam 207 and the follower 209, and secondly, via the cam 208 and the follower 216 (see FIGS. 5a-5d). .

The power to lift the thrust plate 214 allows the entire cut booklet to be supported by the ejector.
In the machine described in EP-A-0,165,747, the ejector is mounted on the outer surface of the plate 28 and moves only in translation.
Even if the ejector operates within only a small angle of rotation of the shaft 76, a substantial amount of new booklet material will enter the cutter by the time the ejector begins to return.

The appearance of such a cutter and ejector is clear from FIG. 5a. That is, the thrust plate 214 enters the discharge chute 32 and a new long booklet comes out between the plate 27 and the mold 80.

To prevent this new material from tangling the thrust plate 214 on the return stroke, reduce the width of the booklet to be cut by approximately
70% was made.

The unsupported upstream end of the cut booklet was not always exactly at the entrance of the chute 32 behind the entrance spring, so it would interfere with the paper coming back in and cause congestion and eventually the machine Stagnation.

Such a stagnation can be avoided by the independent movement by installing the cams 207 and 208. Since the forward movement of the thrust plate 214 occurs along a straight path parallel to the chute 32, the guide rod 38 passes between the branches 214a and 214b of the thrust plate 214 (FIGS. 5c and 5d). This causes the cut booklet to protrude from the table 85 and into the chute 32, so that both ends are spring-loaded.
Pressed after 37 (Figure 5a).

Before the return stroke has progressed significantly, the thrust plate 214 is lifted by the cam 208 and the follower 216, at which time the rod 38
And there is nothing in the path of the new long booklet entering the cutter 25 and it is clean (Fig. 5b). And the thrust plate 214 does not descend much until it reaches behind the bar 38.

Thus, the thrust plate 214 follows a loop path without an incoming booklet. If the ejection device 200 were on the cutter 25, it would be difficult to perform such a complicated movement. This is because the time during which the cutter 25 is stopped at the downstream end point of the movement of the cutter due to the overlap with the chute 32 is short.

On the contrary, the working sector of cams 207 and 208 is very wide and 9
Since it has 0 ° and has a gentle slope-like side surface, the timing is easy with respect to the response time of the links 201, 202, 205, 211, the springs 210, 215 and the working force, and the wear is small.

According to the present invention, the discharge device 200 is separated from the cutter 25 and fixed opposite to the chute 32. The connection between the cutter 25 and the ejector is made by a common rotating hex shaft 76 which is associated with the gripping and cutting mechanism of the cutter 25 and comprises a pair of cams 207, 208, The ejector rod 211 is moved by the parallelogram mechanism. With this device, the ejector rod 211 moves gradually.

Also, because the device is easy to assemble and the ejector thrust plate 214 spans the entire width of the chute 32, misplaced cut booklets are greatly reduced.

[Brief description of the drawings]

1 is a perspective view of the machine viewed from an end, FIG. 2 is a partial perspective view of the machine of FIG. 1, FIG. 3 is a plan view of a driving unit and a cutting unit,
FIG. 4 is an explanatory view of a driving unit of a pulling roller, and FIGS. 5a to 5d.
FIG. 6 is a partial perspective view of FIG. 3, FIG. 6 is an explanatory view of a gripping device of the leading surface of the cutting device, FIG. 7 and FIG. And FIG. 10 are a partial side view and an end view, respectively. 10, 11… paper bobbins, 13, 14… Guide rollers 15, 17, 18… Formers, 16… Combs 19, 20… Guides, 21, 22… Rollers 25… Cutting machines, 26 … Hole 31… Extruder, 76… Shaft 88… Paper guide, 156… Knife 157… Cutting edge, 201, 202… Link mechanism 207, 208… Cam, 211… Discharger 214… Thrust plate

 ──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-62-4592 (JP, A) JP-A-62-151097 (JP, A) JP-A-60-248398 (JP, A) European Patent Application Publication 165747 (EP, A1)

Claims (10)

(57) [Claims] 1. A long paper supply source (10, 11) and a forming device for forming one long paper from these paper supply sources, and a single long paper is advanced in a first direction. Rollers 21 and 22 and a cutter 25 that reciprocates and cuts into long paper of booklet length
In the booklet-shaped laminated paper manufacturing apparatus including an extruder 31 that is removed from the cutter 25 and discharged to the outlet passage 32, the extruder 31 includes first and second pivot-attached links 201 and 20.
2 and the third link 205 connecting the first link and the second link
The second link is pivotally provided with a fourth link 211, and the first cam 207 engaging with the follower 209 of the first link 201.
And a second cam 208 engaging with the driven wheel 216 of the fourth link 211 are provided concentrically on the rotating shaft 76, a thrust plate 214 is formed at the tip of the fourth link 211, and the second link 208 reciprocates in the outlet passage. The booklet-shaped laminated paper manufacturing apparatus, wherein the cutting device 25 is free to engage with the rotating shaft 76 and operates at a predetermined timing difference from the operation of the extruder 31. 2. The outlet passage 32 has a spring 37 which acts on the booklet and prevents it from returning to the extruder 31 when the booklet tries to enter the outlet passage 32, and covers the entire width of the outlet passage 32. 2. The apparatus of claim 1 including a thrust plate 214, wherein the extruder 31 reciprocates the thrust plate 214 over a single long paper path in the direction of the outlet passage 32. 3. The extruder 31 has a first cam 207 on a rotating shaft 76 for performing forward and backward movements, a follower 209 of a first link, and a second cam on a rotating shaft 76 for performing ascending and descending movements. 208, operated by the follower 216 of the fourth link, the fourth link 211
2. The apparatus according to claim 1, wherein the device travels in the direction of the outlet passage 32 and rises and descends above a single continuous paper passage. 4. The extruder 31 includes a wall 79 leading to the outlet passage 32 and pivotally mounted first and second links 201, 202 on the wall 79 for rotation in a plane parallel to the outlet passage 32;
Third link 205 connecting first and second links 201 and 202
The first link 201 is close to the outlet passage 32, and the rotating shaft 76
The upper first cam 207 is located at one end of the first link 201.
Forward and backward by the device including the second link 202, and the second link 202
Has a fourth link 211 that is longer than the first link 201 and is pivotally mounted thereto, thereby forming an ejector, having a thrust plate 214 at its tip, and a second cam 208 on the rotating shaft 76,
2. The apparatus according to claim 1, wherein the apparatus includes a follower 216 along the fourth link 211, and is connected to perform ascending and descending. 5. A fork 214a, 214b which separates vertically into two fork thrust plates 214 and faces the cutter 25, and the cutter 25
Has a guide rod 38, which passes between the forks 214a, 214b when the cutter 25 completes its advancement in the first direction, providing a straight path when the long paper passes through the cutter 25. Apparatus according to claim 1. 6. The apparatus according to claim 1, wherein the stroke of the discharge device 211 occupies about half of the round trip time of the cutter 25. 7. The rotary shaft 76 has a non-circular cross-section, and
The knife 156, 157 provided in the cutter 25 extends parallel to the first direction, and the knife 25, 157 provided on the cutter 25 is elongated while the cutter 25 moves along the banner paper in the first direction in response to the rotation of the rotating shaft 76. The booklet is cut from the paper, and the driving gear 160 and the rotating gear 161 mesh with each other to rotate the long paper on a plane perpendicular to the first direction and change the rotating motion of the rotating shaft 76 so that the knife performs rotary cutting. 2. The apparatus according to claim 1, wherein the passage of the knives 156 and 157 and the passage of the fourth link 211 are independent of each other. 8. The knife 156 has a crescent-shaped cutting edge 157, the rotating shaft 76 has a hexagonal cross section, and a tubular sleeve 81 on the rotating shaft 76 connects the cutter 25 to the rotating shaft 76, and is elongated. Paper grabber 90
The release cam 82 mounted on the cutter 25 and attached to the tubular sleeve 81 releases the gripper 90 from the long paper when the cutter 25 moves in the second direction, and the forming device zigzags the long paper. The first molding device 15 that folds and inserts in a shape
6. The apparatus according to claim 1, wherein the second molding device 17 and the final molding device 18 are sequentially arranged. 9. Apparatus according to claim 1, wherein the rotating shaft extends through the cutter to the extruder. 10. A shaft 61 is provided perpendicular to the first direction, has a constant speed cam 62 and a driven wheel 63, the driven wheel 63 is mounted on the cam 62, and the cutter 25 is provided with pivoted links 64, 64. The device according to claim 1, wherein the device is connected to the follower 63 of the constant speed cam 62 by a '.