JPH07110546A - Film winding device for cartridge disassembling machine - Google Patents

Abstract

PURPOSE:To improve stability in holding a cartridge. CONSTITUTION:A film winding part 28 is provided at a position where the spool shaft end 3a of the cartridge 2 passes in a carrying path for the cartridge 2. The film winding part 28 is constituted of a pair of film winding rollers 60 and 61, and a motor 65 rotating the rollers 60 and 61. The pair of rollers 60 and 61 is arranged to interpose the spool shaft end 3a between them. The pair of rollers 60 and 61 is rotated by the motor 65 in a direction where a film end 7 is wound up in the cartridge 2. Thus, the film end 7 is surely wound in the cartridge 2 while carrying the cartridge 2.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a film winding device of a patrone disassembling machine for disassembling a patrone into its constituent parts.

[0002]

2. Description of the Related Art Single-lens reflex cameras and compact cameras have come into widespread use, and a 35 mm film with a cartridge is used for these cameras. This cartridge 2 is shown in FIG.
As shown in FIG. 3, it is composed of a plastic spool 3 around which the photographic film is wound, an iron body 4 and a cap 5 for accommodating the spool. The body portion 4 is formed in a cylindrical shape, and the film entrance / exit 4a is provided so as to project from the peripheral surface thereof. At the film entrance / exit 4a,
A light-shielding lens 6 is attached to shield the film stored inside. The photographic film that has been taken is submitted to the photo lab in the state that it is stored in the cartridge. At the photo lab, the photographed photo film is pulled out from the cartridge, separated from the spool, developed, and then printed. On the other hand, the patrone from which the film has been separated is disassembled into a plastic spool 3, an iron body 4 and a cap 5 by a disassembling device, and then delivered to an industrial waste disposer as waste.

By the way, recently, environmental pollution due to industrial products and an increase in industrial waste are becoming social problems. Under such circumstances, it is desired to recycle resources for used cartridges, for example, to return plastic parts to the raw material of recycled pellets and iron parts to the raw material of recycled iron, so-called recycling. . In this recycling, it is necessary to disassemble the Patrone in order to sort the Patrone parts by material. Therefore, the applicant of the present invention has found that the cartridge recycling device (Japanese Patent Laid-Open No. 5-6481).
No. 1) and a Patrone decomposition device (Japanese Patent Application Laid-Open No. 5-6654).
No. 6) is proposed.

As shown in FIG. 13, in the patrone disassembling apparatus, a large number of patrone receiving portions 11 are circumferentially provided on the peripheral surface of a cylindrical patrone holder 10, and the patrone 2 is set in the patrone receiving portion 11. The push rod 13 is displaced by the fixed cam 14 while the push rod (not shown) is fixed to the cartridge receiving portion 11, and the spool 3 is pushed out by the push rod 13.

[0005]

However, the used cartridge in which the photographed film has been cut off is in a state in which the end portion of the separated film projects from the cartridge. Therefore, when the cartridge is held and fixed to the holder when the cartridge is disassembled, there is a problem that the projecting film end portion impairs the holding stability of the cartridge. Especially when setting the cartridge in the cartridge receiving part of the cartridge holder, if the end of this film is located on the receiving side, the cartridge will be lifted and the cartridge can be accurately positioned at the disassembly position. There is a problem that you cannot do it.

The present invention is intended to solve the above problems, and an object of the present invention is to provide a film winding device for a patrone disassembling machine which improves the holding stability of the patrone when the patrone is disassembled.

[0007]

In order to achieve the above object, the invention described in claim 1 is to rotate the spool at a position where the spool shaft end portion of the cartridge passes through the cartridge conveyance path of the cartridge feeding means. Means are provided so that the passing spool is rotated in the film winding direction so that the end of the film is wound into the cartridge.

According to a second aspect of the present invention, in the film winding apparatus according to the first aspect, the spool rotating means is arranged so as to sandwich the spool shaft end portion at a position where the spool shaft end portion passes. The film winding roller pair and the rotation driving means for rotating the film winding roller pair in the direction in which the end of the film is wound in the cartridge. According to a third aspect of the present invention, in the film winding device of the patrone disassembling machine, the film winding roller pairs are arranged on both sides of the patrone conveying path, and the spool shaft end of the patrone projects to either the right side or the left side. Even if it is arranged like this, the film is surely wound in the cartridge.

[0009]

When the patrone is conveyed, the patrone is set on the patrone receiving portion. While transporting the Patrone,
When the shaft end of the cartridge passes between the film winding roller pair, the spool shaft end contacts the film winding roller, and the spool is rotated in the film winding direction. As a result, the film end protruding from the film entrance / exit is wound into the cartridge. After this, the cartridge is sent to the disassembling device and set in the cartridge receiving portion of the cartridge holder. At this time, since the film end portion is wound into the film cartridge and does not project from the film entrance / exit, the film cartridge does not float up from the film cartridge receiving portion, and the holding guideability of the film film is not impaired.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to FIG. 2, which shows an overall outline of a Patrone disassembling machine embodying the present invention, the Patrone disassembling machine comprises an aligning device 21 having a cartridge storage section 20, and a disassembling device 22.
And a receiving box 23. A large number of used cartridges (hereinafter, simply referred to as "patrone") 2 are put into the cartridge storage section 20. As shown in Figure 1,
The cartridge 2 is after the film having been photographed has been taken out, and the separated film end portion 7 projects slightly outside from the film entrance / exit 4a.

As shown in FIG. 2, the cartridge storage portion 20.
The inside of the cartridge 2 is aligned by the aligning device 21, and the film end portion 7 is wound into the inside of the cartridge 2 by the film winding portion 28 and sent to the disassembling device 22. In the disassembling device 22, the spool 3 is pushed in the axial direction to move the cartridge 2
Push the cap 5 from the body 4 of the
And the body 4 are separated. Separate spool 3, body 4,
The cap 5 is dropped into the receiving box 23.

The aligning device 21 scoops up the patrones 2 in the patrone accommodating portion 20 and then sends the patrones 2 aligned in one line and sending the patrones 2 arranged by the first conveyor 26 into a disassembling device. A second conveyer 27 for sending to 22 and a film take-up part 28 attached to the second conveyer 27, which rotates the spool 3 in the film winding direction during conveyance to wind the film end 7 into the cartridge 2. It consists of

The first conveyor 26 includes two roller chains 32 and 33 wound around sprocket wheels 30 and 31. These two roller chains 3
As shown in FIG. 3, a partition plate 36 having an L-shaped cross section is provided on each of the second and third parts 33 at a constant pitch in a direction orthogonal to the moving direction of the roller chains 32, 33 via a mounting member 35. The partition plate 36 has a pitch slightly larger than the diameter of the patrone 2 and scoops the patrone 2 from the patrone accommodating portion 20 so that the partition plate 36 lays down and the second conveyor 2
Transport to 7. The partition plate 36 includes a pedestal portion 36b and a standing portion 3
6a, and the length of the upright portion 36a is shorter than the diameter of the cartridge 2. In addition, the roller chains 32 and 33 have rails 37 to prevent loosening.
Slide on each.

As shown in FIG. 2, the cartridge storage portion 20.
Has a bottom surface 20a inclined so that the cartridges 2 gather at the bottom of the first conveyor section 26. A scraping roller 40 is arranged above the cartridge storage portion 20 and is rotated in the direction of the arrow by driving the motor, and the cartridge 2 in a standing state and the film end portion 7 are located on the bottom surface side and floated up. Scratch the Patrone 2.

Above the scraping roller 40,
An alignment guide plate 41 is provided along the first conveyor 26. The guide plate 41 has an inclined guide surface 41a that is inclined as shown in FIG.
The a is arranged so as to come into contact with the side surface of the cap 5 of the cartridge 2 protruding from the upright portion 36a of the partition plate 36. Therefore, the cartridge 2 is gradually moved to the left side by the inclined surface 41 a, is transferred to the cartridge receiving portion 45 of the second conveyor 27, and is aligned in one row by the second conveyor 27. Further, the cartridge 2 pushed out from the side of the partition plate 36 by the inclined surface 34a before reaching the second conveyor 27 slides down along the return guide plate 46 provided along the transport direction, and the cartridge storage section. Returned to 20. Instead of the alignment guide plate 41, a rod-shaped or strip-shaped guide member may be arranged obliquely.

As shown in FIG. 4, a second conveyor 27 is provided side by side on the upper left side of the first conveyor 26.
As shown in FIG. 2, the second conveyor 27 has an endless belt 52 wound around three belt wheels 31, 50 and 51, and the endless belt 52 has the same pitch as the partition plate 36 of the first conveyor 26. The plurality of patrone receiving portions 45 arranged in step 1. are arranged, and the patrone 2 aligned by the first conveyor 26 is pushed out by the alignment guide plate 41 and transferred to the patrone receiving portion 45. As shown in FIG. 1, the cartridge receiving portion 45 is a rectangular parallelepiped block body 4
5a, a groove 45b having an arcuate cross section is formed to receive the body portion 4 of the cartridge 2. Instead of such a cartridge receiving portion 45, a partition plate such as the first conveyor 26 may constitute the cartridge receiving portion.

As shown in FIG. 5, the second conveyor 27 is provided with a film winding section 28 in the middle of its conveying path. As shown in FIG. 1, the film winding portion 28
Is composed of a pair of film winding rollers 60 and 61 arranged on both sides of the second conveyor 27. The rollers 60a, 60 of the film winding roller pair 60, 61
b, 61a, 61b have rubber (hardness 40 ° to 6 °) at the peripheral edge.
A rubber roller having a width of 5 mm configured at 0 °) is used, and is attached to the frame of the second conveyor 27 (both not shown) via the attachment bracket by the attachment shafts 60c, 60d, 61c, 61d. There is. The take-up rollers 60a, 60b and 61a, 61b are arranged in the vertical direction with a gap slightly smaller than the outer diameter of the spool 3, through which the spool shaft end 3a of the cartridge 2 passes. .

The take-up rollers 60a and 60b are composed of the gear 6
It is linked via 2, 63, 64 so as to rotate in the same direction, and is rotationally driven by a motor 65. Also,
Similarly, the other winding rollers 61a and 61b are arranged so that their rotations are in the same direction via a gear. As a result, when the spool shaft end portion 3a of the cartridge 2 passes through the gap between the film winding roller pair 60, the spool shaft end portion 3a is forcibly rotated in the film winding direction by the film winding roller pair 60. As a result, the film end portion 7 is instantly caught in the cartridge 2.

These film winding roller pairs 60, 61
The rotation directions of the spools 3 are configured to be opposite to each other. Therefore, the cartridge receiver 45
Whether the spool shaft end 3a is arranged on the right side or the left side, each spool 3 can be rotated in the film winding direction, and the film end 7 can be attached to the cartridge 2 in either direction. You can definitely get involved.

Film winding roller pair 60, 61, first
The conveyor 26 and the second conveyor 27 are adapted to rotate synchronously by the feed motor 65. The rollers 60a, 60 of the film winding roller pair 60, 61
The peripheral speeds of b, 61a and 61b are set to 5 to 10 times the patrone feeding speed of the conveyors 26 and 27, whereby the film winding roller pairs 60 and 61 are moved to the spool shaft end portion 3a of the patrone 2. In a short time to pass,
The film end portion 7 can be instantly wound into the cartridge 2.

As shown in FIG. 5, the second conveyor 27 is provided with patrone pressing guides 66, 67, 68. The upper patrone guide 66 holds the patrone 2 in each patrone receiving portion 45 above the second conveyor 27 so that the patrone 2 does not drop off from the patrone receiving portion 45. Also, the side cartridge guides 67, 68
Is in sliding contact with the caps 5 on both sides of the cartridge 2, and regulates the movement of the cartridge 2 so that the cartridge 2 is not laterally displaced from the cartridge receiving portion 45.

As shown in FIG. 2, the third belt wheel 5
A cartridge holder 70 of the disassembling device 22 is disposed below the device 1. As shown in FIGS. 6 and 7, on the outer periphery of the cartridge holder 70, cartridge receiving portions 71 are provided at a constant pitch along the circumferential direction. The cartridge receiving portion 71 has an arc shape corresponding to the outer circumference of the body portion 4 of the cartridge 2. In addition, the cartridge holder 70
A groove 70a is formed in the circumferential direction on the circumferential surface. The cartridge holder 70 uses two discs having a plurality of cartridge receiving portions 71 having a shape corresponding to the body portion 4 and a spacer disc for forming the groove 70a. Fabrication becomes easier if the spacer disc is sandwiched between the two.

The cartridge holder 70 is fixed to a rotary shaft 73 and is rotated clockwise by a motor 74. Since the rotating shaft 73 is arranged in parallel with the spool 3 of the cartridge 2 supplied from the second conveyor 27, the cartridge 2 enters the cartridge receiving portion 71 in a state where the spool 3 is horizontal. Patrone receiving section 71
The rotating shaft 7 to prevent the cap 5 from being supported.
The axial width of 3 is shorter than the length of the body portion 6.

As shown in FIG. 8, a guide plate 76 for guiding the cartridge 2 in the range of θ1 along the rotation direction is arranged in the outer peripheral direction of the cartridge holder 70. Further, in the range of θ2, two holding plates 77 and 78 are arranged in order for pressing from the outside so that the cartridge 2 does not move in the cartridge receiving portion 71. These pressing plates 77 and 78 are urged toward the center of the cartridge holder 70 by a spring 80. The pressing plates 77, 78 and the guide plate 76 are combined with each other by a frame 79.
It is fixed to.

As shown in FIG. 7, the cartridge holder 70
A rod support member 80 fixed to the rotary shaft 73 is arranged on the side opposite to the side where the motor 74 is attached. The rod supporting member 80 is provided with a large number of pushing rods 81 corresponding to the cartridge receiving portions 71. Each of these pushing rods 81 is located substantially at the center of the cartridge receiving portion 71, and the tip end thereof can freely move in and out of the cartridge receiving portion 71. The diameter of the tip of the pushing rod 81 is smaller than that of the shaft hole 3b of the spool 3 (see FIG. 12), and its tip is tapered, and the diameter of this portion is within the shaft hole 3b of the spool 3. Get in.

As shown in FIG. 7, a cam portion 83 fixed to the frame 79 is arranged behind the rod support member 80, and the pushing rod urged by the spring 85 to the cam surface 84 of the cam portion 83. The rear end of 81 hits. Cam surface 8
4, a lift portion 84a protruding toward the rod support member 80 is provided at a portion corresponding to the range of θ2 shown in FIG. 8, and at this portion, a pushing position at which the pushing rod 81 is inserted into the cartridge receiving portion 71. The pushing rod 81 located at the other portion is moved to the retracted position.

On the side opposite to the push rod 81 of the cartridge holder 70, the film inlet / outlet 4a of the cartridge portion 4 of the cartridge 2 is locked to prevent the cartridge portion 4 from falling out of the cartridge holder 70. A stop plate 87 is fixed to the cartridge holder 70. A cap insertion groove 88 into which the cap 5 is inserted is formed on the outer periphery of the body locking disc 87 at a position corresponding to the cartridge receiving portion 71 of the cartridge holder 70. The cap insertion groove 88 is composed of an arcuate groove having substantially the same outer diameter as the cap 5.

As shown in FIG. 8, the cartridge receiving section 71.
The film entrance / exit 4a of the cartridge 2 that has entered is pushed by the guide plate 76 when the cartridge holder 70 rotates, whereby the film entrance / exit 4a rotates, and the film entrance / exit 4a shown in FIG.
Further, as shown in FIG. 10, the film entrance / exit 4a is at a position where it is locked to the edge of the cap insertion groove 88. Therefore, when the spool 3 is pushed out in the axial direction by the pushing rod 81 in this state, the film inlet / outlet 4a of the body portion 4 is locked to the edge portion of the cap insertion groove 88, and is not pushed out any more. As shown in (B), the cap 5 on the side where the spool 3 is pushed out and the spool 3 are pushed out from the body portion 4. This makes the Patrone 2
Is separated into a body portion 4 with a cap 5 and a spool 3 into which the cap 5 is fitted, but the cap 5 on the spool 3 side is loosely fitted into the spool 3,
The cap 5 and the spool 3 are easily separated while falling into the receiving box 23.

Further, as shown in FIG. 7, a cap locking disc 90 is provided between the cartridge holder 70 and the rod support member 80. This cap locking disc 90
A circular arc groove 90a is formed on the circumference to allow the tip of the pushing rod 81 to pass therethrough. As shown in FIG. 11C, when the pushing rod 81 comes to the retracted position, the arcuate groove 90a fits into the tip of the pushing rod 81 and drops the cap 5 extracted together with the pushing rod 81. Incidentally, since the cap 5 is normally fitted in the body portion 4,
The cap 5 is rarely pulled out together with the pushing rod 81.

As shown in FIGS. 7 and 8, a scraping bar 91 is fixed to the frame 79 below the cartridge holder 70. This scraping rod 91
The tip of the barrel 4 is inserted into the groove 70a of the cartridge holder 70, and the barrel portion 4 caught on the cartridge receiving portion 71 is reliably scraped off. Furthermore, below the disassembling device 22,
A guide plate 92 for dropping the disassembled cartridge parts into the receiving box 23 is obliquely arranged.

Next, the operation of this embodiment will be described. The cartridge 2 from which the exposed film has been taken out is passed from the developing station to a film maker, an industrial waste disposer, etc., where the cartridge is disassembled for recycling.
As shown in FIG. 2, a large number of cartridges 2 are stored in the cartridge storage unit 20, and the cartridges 2 are arranged in a line by the first conveyor 26 and sent to the cartridge receiving unit 45 of the second conveyor 27. At this time, the patrone 2 standing on the partition plate 36 and the patrone 2 that is lifted up with the film end portion 7 positioned on the bottom surface side of the partition plate 36 are scraped off by the scraping roller 40. As a result, the film entrance / exit 4a of the cartridge 2 is arranged on each of the partition plates 36 of the first conveyor 26 in a state of facing upward. The lying patrone 2 moves leftward in FIG. 4 on the partition plate 36 by the alignment guide plate 41 as the partition plate 36 of the first conveyor 26 moves upward.
Transfer to each cartridge receiving portion 45 of the second conveyor 27.

As shown in FIG. 1, during transfer of the cartridge 2 by the second conveyor 27, the spool shaft end portion 3a of each cartridge 2 has a roller 60a, 60b or 61a, 61a, 60a, 60b of the film winding roller pair 60, 61. Since it passes between 61b, the spool 3 is in contact with each roller 60, 60 at the time of this passage.
It is forcibly rotated in the film winding direction by b or 61a, 61b, and the film end portion 7 is entirely wound in the cartridge 2. Therefore, the film end portion 7 does not protrude from the cartridge 2 to the outside, and each cartridge receiving portion 7 of the cartridge holder 70 of the cartridge disassembling device 22.
When the Patrone 2 is inserted and guided into the 1st position, it is set and fits well.

As shown in FIG. 8, the cartridge 2 is first guided by the guide plate 76 as the rotation of the cartridge holder 70 progresses, and is correctly set in the cartridge receiving portion 71. At this time, the pushing rod 81 of the cartridge receiving portion 71 is in the retracted position as shown in FIG. 11 (A). Further, as shown in FIG. 8, in the cartridge 2 inserted into the cartridge receiving portion 71, the film entrance / exit 4 a hits the guide plate 76 and rotates in the cartridge receiving portion 71. As a result, as shown in FIGS. 9 and 10, the film entrance / exit 4a is displaced to a position where it is locked to the edge of the cap insertion groove 88 of the body locking disc 87.

As shown in FIG. 8, the cartridge holder 70
As the rotation of No. 2 advances, the patrone 2 is firmly pressed by the pressing plates 77 and 78 so that the Patrone 2 does not move. Immediately after this,
As shown in FIG. 7, the pushing rod 81 approaches the lift portion 84 a of the cam surface 84, and the pushing rod 81 gradually moves toward the cartridge receiving portion 71. Then, the tip of the pushing rod 81 contacts the spool 3 and pushes it strongly. Therefore, as shown in FIG. 11B, the cap 5 and the body portion 4 are disengaged from each other, and the cap 5 is pushed out of the body portion 4 together with the spool 3. When removing this cap,
The body 4 also tries to move together with the spool 3, but FIG.
As shown in FIG. 10 and FIG. 10, since the film entrance / exit 4a of the barrel 4 is locked to the edge of the cap insertion groove 88 of the barrel locking disc 87, the barrel 4 does not move any more, and as a result, the barrel 4 does not move. One of the cap 5 and the spool 3 is separated from 4, and the cap 5 and the spool 3 drop. Further, when the cartridge holder 70 is rotated and the cartridge receiving portion 71 is located at the lowermost portion, the body portion 4 in the cartridge receiving portion 71 is moved.
The other cap 5 hits the scraping rod 91 and is scraped off from the cartridge receiving section 71. The cartridge components thus separated are separated from each other by the guide plate 9
2 falls into the receiving box 23.

When the cartridge holder 70 rotates 90 degrees or more with respect to the cartridge insertion position, the pushing rod 8
Since the rear end of the vehicle 1 goes over the lift portion 84a of the cam surface 84, the tip of the pushing rod 81 moves from the protruding position to the retracted position through the arc groove 90a as shown in FIG. 11C. At this time, the cap 5 together with the pushing rod 81
Since the cap 5 is hooked on the cap locking disc 90 even when is moved, the pushing rod 81 is completely pulled out from the hole of the cap 5. In addition, the cap 5
When the cap is disengaged from the body portion 4, the cap 5 is locked by this locking disc, and therefore the pushing rod 81 is pushed out of the cap 5.
Is pulled out, and the cap 5 falls onto the guide plate 92.

When the rotation of the cartridge holder 70 exceeds the angle range θ2 shown in FIG. 8, the pressing plate 78 is passed and the pressing of the pressing plate 78 is released, so that the body portion 4 falls onto the guide plate 92. The body 4 that does not fall from the cartridge receiving portion 71 is scraped off by the scraping rod 91 and guided to the receiving box 23 via the guide plate 92.

The cartridge parts dropped into the receiving box 23 are
A sorting device (not shown) sorts out plastic parts and iron parts by a magnet or the like. The selected Patrone parts are sent to an iron recycling process or a plastic recycling process and returned to raw materials such as recycled iron and recycled pellets.

In the above embodiment, the spool 3 is rotated in the film winding direction by the film winding roller pair 60, 61, but in addition to this, a pair of endless belts (not shown) is provided. As a result, the spool 3 may be rotated in the film winding direction so that the film end 7 is wound into the cartridge 2. Further, although the film winding roller pairs 60 and 61 are provided at the same position on the second conveyor 27, they may be provided at positions displaced from each other.

[0039]

As described above, according to the present invention,
In the cartridge transport path of the cartridge feeder, the spool rotating means is provided at the position where the spool shaft end of the cartridge passes, and the passing spool is rotated in the film winding direction, so that the film end is wound into the cartridge. You can Therefore, the film end portion does not project from the film entrance / exit, whereby the patrone does not float up in the patrone receiving portion, and the stability of holding the patrone is not impaired.

Further, the spool winding means is arranged at a position where the spool shaft end passes, and the film winding roller pair is arranged so as to sandwich the spool shaft end, and the film winding roller pair is placed in the cartridge. Since it is composed of the rotation driving means for rotating the section in the winding direction, the film can be instantaneously wound into the cartridge while the cartridge is being fed. Therefore, it is possible to improve the processing capacity without stopping the feeding of the cartridge and winding the film. Further, since the film winding roller pairs are arranged on both sides of the patrone conveyance path, even if the spool shaft end portion of the patrone is arranged so as to project to either the right side or the left side, regardless of the direction of these patrones, The Patrone can be securely caught in the Patrone.

[Brief description of drawings]

FIG. 1 is a perspective view showing a main part of a film winding device of a Patrone disassembling machine embodying the present invention.

FIG. 2 is a side view showing a schematic configuration of a disassembling apparatus.

FIG. 3 is an exploded perspective view showing a main part of the first conveyor.

FIG. 4 is a front view showing a first conveyor and a second conveyor.

FIG. 5 is a plan view showing a film winding section of the second conveyor.

FIG. 6 is a perspective view showing a main part of the cartridge decomposing device.

FIG. 7 is a front view showing a cartridge decomposing device.

FIG. 8 is a side view showing a Patrone decomposition device with a part thereof cut away.

FIG. 9 is an enlarged front view showing a cartridge set in a cartridge holder.

10 is a sectional view taken along line XX in FIG.

FIG. 11 is a cross-sectional view showing a procedure for disassembling the cartridge.

FIG. 12 is a perspective view showing the cartridge by disassembling it into each component.

FIG. 13 is a perspective view showing a main part of a conventional cartridge decomposer.

[Explanation of symbols]

2 Patrone 3 Spool 4 Body 4a Film entrance / exit 5 Cap 6 Light-shielding Telempu 7 Film end 20 Film cartridge storage 21 Aligner 22 Disassembler 26 First conveyor 27 Second conveyor 28 Film winder 36 Partition plate 60, 61 Film winding roller pair 60a, 60b, 61a, 61b Film winding roller 70 Patrone holder 71 Patrone receiving part 87 Body part locking disc

Claims (3)

[Claims] 1. A patrone feeding means feeds a patrone from a patrone accommodating portion to a patrone disassembling device,
In a Patrone disassembling machine for disassembling into Patrone component parts, a rotating unit of the spool is provided at a position where the spool shaft end of the Patrone passes through in the Patrone conveying path of the Patrone feeding means, and the passing spool is rotated in the film winding direction. Then, the film winding device of the patrone disassembling machine is characterized in that the end of the film is wound into the patrone. 2. The film winding device for a Patrone disassembling machine according to claim 1, wherein the spool rotating means is provided with:
From the film winding roller pair arranged so as to sandwich the spool shaft end portion at a position where the spool shaft end portion passes, and the rotation driving means for rotating the film winding roller pair in the direction in which the film end portion is wound in the cartridge. A film winding device for a patrone disassembling machine characterized by being configured. 3. The film winding device for a patrone disassembling machine according to claim 2, wherein the film winding roller pairs are arranged on both sides of the patrone conveying path.