JPH0356202A - Method and device for automatic discharge of defectively fed capsule - Google Patents

Abstract

PURPOSE:To make an unattended operation possible and improve the production efficiency by a method wherein the total processes, which are from the detection of the generation of a defectively fed capsule, a temporary stop of a capsule filling machine, the discharge of the short fed capsule and medicinal powdery/granule, which adheres and remains in a filling hole, from the system, to the resumption of the operation of the capsule filling machine, are automated. CONSTITUTION:When a defectively fed capsule detecting signal is transmitted from respective detectors 3, 4, 5, 6, an indicating program for a central angle between a detecting point and discharge point for the normal operation program is started. The defect capsule is turning-carried to the discharge point and temporarily stopped. At the same time, an automatic discharge program is started, and an elector-magnetic valve 17 is opened, and the short fed capsule is sucked by a suction port 12a. The defective capsule is discharged from a holder hole 8 by a push-up pin 14, and compressed air is injected in a filling hole 11 from an air hole for vacuum suction 9, and thus the adhered and remaining medicinal powdery/granule and the defective capsule are introduced to a discharge shoot 12 and discharged to a dust collector 16. When the discharge from the system is completed, the capsule filling machine automatically resumes its operation.

Description

Detailed Description of the Invention C. Industrial Field of Application] The present invention is directed to separation of the cap and body of a supplied empty capsule, filling of the body with drug powder, and recombination of the pod and cassob. In a capsule filling machine that continuously unloads product capsules, the case and body of the capsule may not be separated, or even if they are separated, the cap may be abnormally lifted from its normal position in the holder hole of the cap holder. Alternatively, a so-called defective capsule, which is inverted downward and placed in the holder hole, is filled into the pod after the gear ab and body are separated, and the remaining drug is placed in the filling hole. The present invention relates to an automatic method for discharging poorly supplied capsules together with powder particles out of the system of a capsule filling machine, and an apparatus therefor.

[Conventional technology]

Empty capsules are generally extremely small, and because the raw material is ceratin, there is a limit to dimensional accuracy, and they are easily affected by temperature and humidity, and storage management is difficult. When the capsule feeder (not shown) supplies capsules to the holder 68 of the cap holder 2 at a position where the Yasop holder is in close contact with the filling disk, as shown in Fig. 6A.
In rare cases, as shown in B, C, and D, the bodies 23a of the empty capsules 23 communicate with the filling holes 11 formed in the lower side of the filling disk 1. Separation failure (B) where the body 23a is inserted into the cap 23b of the holder 68 in the cap holder 2 without being separated even if vacuum suction is performed from the hole 9, and the cap of the holder 68 in the cap holder 2 Cap 23 retained in hole 8a
There are three types of abnormal cap lifting (C) in which b is abnormally lifted from the upper surface of the cap holder 2, and reverse insertion (D) in which the empty capsule 23 escapes the direction restriction for some reason and is supplied with the cap 23b side facing down. This results in insufficient supply of various types.

Conventionally, as a method for detecting and discharging defective capsules in a rice seed capsule filling machine, a method for detecting a defective separation between the cap and body of a supplied empty capsule is to protrude downward from the G-shaped cap holder 2 as shown in FIG. 7A. Suspended body 2
3a, the detection layer 20a placed on the lower surface of the cap holder 2 of the limit switch 20 is brought into contact with the limit switch 20, and the capsule is inserted upside down into the cap holder 2 and the separation gap is abnormally lifted from the cap holder 2.
1 is shown in Figure 7B.
Detection layer 2 placed on one side of the cap holder 2J of the pod 2; 3a or cap 2 3 b L::, riε so I/swiss 21 protruding from one side toward L.
By contacting C, the occurrence of each defective capsule is detected, the relay for the drive sweater is disconnected, and the operation of the capsule filling machine 22 is automatically stopped.
Manually by the operation manager, {Jl, the defective capsule was taken out, and the powder remaining in the filling hole 11 was removed.
I was cleaning the 4' temple with a brush shade.

[Invention or problem to be solved]

In the conventional method of discharging poorly fed capsules, when a poorly fed capsule occurs, the detection of the release 74E of the capsule is automatically performed in 4.1, or the capsule is immediately taken out of the system of the capsule filling machine. Therefore, there was a drawback that only unmanned operation was possible.

In addition, the operation manager must perform the work of removing the chemical powder left behind in the unsupplied capsule J3 and the filling area disk, which is extremely complicated and extremely complicated. Automation of cumbersome and cumbersome tasks has long been expected to bring about problems such as a decline in production efficiency.

The invention of the tree has eliminated these drawbacks, and is capable of detecting the occurrence of poorly fed capsules, temporarily stopping the capsule filling machine, discharging poorly fed capsules and drug particles stuck in the filling hole from the system, and controlling the capsule filling process. The purpose of this invention is to provide a method and device for automatically discharging poorly supplied capsules, which can automate the process up to return to operation of the machine and enable unmanned operation.

(A Thousand Steps to Solve the Problems) In order to achieve the above object, the present invention includes separating the supplied empty capsule from the body and filling the body with drug powder, In a capsule filling machine that continuously performs a series of processes from recombining the cassob to the body and ejecting the product capsule, the filling disc and the cap hole J letter are separated from each other after the drug filling is completed. 6, Niro 111; Roshi 2 No.＼冫jj'?'., 1-Ya, So゜Honorek's Holter Hole Upper and Lower 0・=1=-1, Knob Holder L Side Holter Hole 11 detectors are installed on the inner and outer peripheries, and the position is set as the detection point U7, and the gear sob holder and the filling disc are located one space apart from each other.
．． On the other hand, the suction [J nFI IT. ] L, Equipped with a push-up pin that ascends from below the temporary filling hole and across the filling hole and the holder hole, and a hole is formed on the lower side of the filling hole. A pressure pipe is provided to supply compressed air from the air hole that is vacuum-suctioned during capsule feeding to the filling hole and the Holter hole, and this position is designated as the discharge point, and identification is made by each detector at the detection point. Detection {1; No. 1 with typing pulse Q-comf I
・Input to Resis and output from Shiso 1 register to 1111
The discharge shift of the dust collector, the electromagnetic side installed in one place, push 1"1"
, 1 bottle is lowered and the heavy magnetic valve installed in the compressed air pipe is automatically discharged via a sequence control program using a siegenser.
The positioner incorporates a plurality of rotation angle instruction programs arranged in central angle increments between the filling holes, and a normal operation program including a center angle instruction program between the detection point and the discharge point. If the detector does not detect a defective capsule supply, the signal for detecting the defective capsules supplied by the detector is input as an interrupt signal to the positioner via the shift I register. The normal operation program of the positioner is activated, and the servo motor connected to the rotating shaft of the filling disk and the cap holder is controlled.

[Effect]

When the first defective capsule detection signal is transmitted from each detector 3.4.5.6, it is input to the positioner 37 as an interrupt signal via the shift I register 35, and is set as the detection point of the normal operation program. The center angle instruction program between the discharge points is started, and the defective capsule is conveyed in a circular motion to the IJ [output point, and temporarily stopped. -When time stops, G-Ko, Shift I
- The detection signal of the defective capsule that has been shifted to the final stage of the Renstar 35 is input to the sequencer 36, which activates the automatic Llli output sequence program 1 pre-installed in the sequencer 3G, and passes it to the dust collector 16. Solenoid valve 1
7 is opened, suction is drawn from the suction port 12a through the discharge chute 12, and immediately after that, the elevating device 15 pushes the
4 and remove the defective capsule from the cap holder 2.
From the holder 68, it is discharged in two directions. Sara 6. 2. Compressed air is installed at the lower side of the filling disk l, and the empty capsule 23 communicating with the filling hole l1 is filled through the air hole 9 for vacuum suction, which is known in the art. The drug particles that are sprayed into the hole 11 and remain attached in the filling hole 11 and the defective capsules are invited to the discharge chute 12, and the capsule filling 11i (i!m.
22 to the dust collector 16 outside the system. Once the defective capsules and adhering drug particles have been discharged from the system, the capsules are filled by the automatic discharge sequence program.
The machine 22 automatically returns to operation.

On the other hand, the first defective capsule is detected by the detectors 34, 5.
During the rotational conveyance period from the detection point at the installation position of No. 6 to the discharge point, the quality of each subsequent empty capsule 23 passing through the detection point is determined.
The defect identification detection signal is sequentially transmitted to the shift 1 register 35 following the detection signal of the first defective capsule. If the step angle of the filling hole 11 is 5 degrees, if a defective capsule detection signal is recorded at 30' rear), this signal is transmitted to the sequencer 36, and the sequencer 36 detects the rotation angle built into the positioner 37. The sixth program from among the instruction programs, a program that pauses after rotating an additional 30 degrees from the Zunawara discharge point, is activated, and this causes the second supply, which was 30 degrees behind the first defective supply capsule, to rotate. The defective capsules are swiveled to a discharge point. At the same time, the second defective capsule detection signal in the rear sixth stage is sequentially shifted to the next stage as the filling disk 1 rotates, and when the filling disk 1 rotates 30 degrees, 35, and the second defective capsule detection signal activates the automatic discharge sequence program of the sequencer 36 again, and after discharging the defective capsules from the system in the above operation order It will automatically return to operation.

After that, if a capsule with a defective supply follows, the same operation is repeated and the capsule with a defective supply is ejected from the system.C automatically returns and responds to the occurrence of irregular capsules with a defective supply. This makes it suitable for automatic discharge.

[Example] The present invention will now be described in detail with reference to the accompanying drawings, without giving examples.

Figure 1 is a perspective view of the main parts showing the outline of the machine side of the wood invention device.
FIG. 2 is a block diagram showing the control system, and FIG. 3 is a timing chart 1 of the automatic J1 output sequence.

1 is a filling disk of a conventionally known capsule filling machine 22;
As shown in FIG. 5, filling holes 11 into which the bodies 23a of empty capsules 23 are inserted are bored on the same circumference at qJ center angles in 5° increments.

2 is a similar cap holder, with slide shaft I~24
pedestal 25 by sliding on the cam mechanism 10 on the lower surface.
It consists of a mounting part 2a that is attached to the part 26 of the upper navel 1 that moves up and down through the groove part 25a, and a split disc-shaped bottom surface 2b that forms an angle of 90 degrees with the mounting part 2d, and the upper half of the bottom surface 2b. , a cap 23b is placed at a position corresponding to the filling hole 11.
A cap hole 8b into which the cap is inserted, and a filling hole 11 in the lower half.
Some models have a holder hole 8 formed with a body hole 8a having the same diameter as the body hole 8a. 3, 4, 5, and 6 are detectors consisting of phototube sensors, respectively, which detect the bottom surface 2b of the cap holder 2 when the capsule filling machine 22 has finished filling the drug powder and the cap holder 2 and the filling circle 1 are vertically separated from each other. If you install one holder on the top and bottom and the inner and outer periphery of the two sides,
The detectors 4.5 above and below the holder hole 8 detect malfunctioning capsules and malfed capsules inserted inverted, and the detectors 5.6 on the outer periphery of the upper surface of the holder 68 detect malfed capsules whose caps are lifted abnormally. The installation position of AA detector 3.4.56 is defined as the detection point. 7 is the detection element} {3.4, 5. (i/: Ma-sama's wisdom, +ii
A bottom disk 28 having a diameter smaller than that of the disk 1 is firmly attached to the bottom of the filling disk 1 or 1, and the bottom disk 28 of the filling disk 1 is inserted from the bottom surface of the disk 1 with the force of force. 63, each filling hole 1 is connected to the hole I1 7, and 7 holes 29 with a larger diameter than the filling hole 11 are provided 7, D
'i part disk 2 8 0') From the (jj1] plane, the hole 2
! 4 (-I/.'+: Filling hole 11) to detect the air hole 0 which is drilled through the slot, and the detectors 3, 4, and 5.6 detect defective capsule supply. {1-
There is a chronograph signal that generates a clock signal to record No. 1 in a digital register 35, which will be described later. ]
2 is the discharge soud C, front, i self-detection point 70.
．． ro 1 {separation} (filling disk 1 and canopus holder 2, bowl; Z, imaginary, detection, r. 1, I. center angle CIOO ° apart {i>- position cap) Suction r-.J to the upper force of holder hole 8 of holder 2].2 Open D
L. , the tip is connected to a vacuum suction type dust collector 7 via a solenoid valve 17
6 and 2 in a row (, this position is the IJ starting point. 1
3. Air pressure pipe
is connected to the air hole 9 through the electromagnetic well 27, and communicates with the outer surface of the air hole 9 on the side surface of the bottom inner plate 28 at the discharge point, so that it can freely rotate with either the daughter bottom disk 28 or the filling disk 1. An annular hole 30 is formed on the lower surface of the bottom disk 28 so as to connect each hole 29 of the bottom circular temporary 28.
The bottom of the hole 29 is closed with a lid 31 that fits into the annular hole 30, and the compressed air from the annular hole 29 is discharged through the solenoid valve 27, the air hole 9, and the hole 29. 14 is a push-up bottle, which passes through the lid 31 at the bottom of the hole 29 into the filling hole 11 at the discharge point and the Holter hole 8, and moves up and down. The lower end is equipped with a lowering device and an air cylinder 15. 18 is a rotor 32 that rotates the filling disc 1 and the canopy holder 2. A rotary encoder installed from the adjusting gear 33 fixed to the lever 32 via the driven gear 34 encodes the rotation speed of the rear motor 18, and converts the rear halia furuka 1 and the three swings to 111 x movement -4. 35 is a 20-stage Shiso 1 Resisk (, receives Ku 1 No. 7 Kui iJ No. from detector 7, J, 1 Torau, tHi:: {, 4,
5. 6 (good supply of empty capsules 23,
4) Record 20 detection signals to identify defects.

Reference numeral 36 is a sequencer, which outputs the output of the shift register 35 and the output of the shift register 35, and receives the input of the detection signal 13 of the defective capsule supply from the shift register 35 {1r;-J; Open the solenoid valve 17 of the discharge shoes 1 and 12 that pass through to the canope holder 2, and the suction of the large upper force 1-.'
Is the air passing through the inside of the capsule and reaching the outside of the system?
Immediately after generating Xi, press L bottle 14 by air cylinder 15 to -1-. The unsupplied capsules are discharged from the cap and the cartridge 2 to the chamber, and the compressed air is pressurized by opening the IE magnetic valve 27 located at llA is inserted into the filling hole 11 from the provided air hole 9 communicating with the filling hole 11, and the filling hole is filled by 1%]
1. Discharge chute to remove the remaining drug particles and the defective capsules. 1. 2-・Lecture,
The air flow produced in the exhaust soybean 1 and 12 discharges the air out of the system.
It's a lot of things. Reference numeral 37 is for inputting the output from the sequencer 36 and the defective capsule detection signal from the register 1/resistor 35 as interrupt inputs. Corresponding to the situation (19 kinds of rotation angle instruction blogs 1 arranged in 5 degree increments like the filling hole 11 and holder hole 8, and a central angle from the detection point to the discharge point, that is, 100 degree rotation instruction A total of 20 types of temporary stop pre-dams are incorporated in the normal operation program including program 1, and in normal times when the defective capsule detection signal is not transmitted, the normal operation program 1'Jcl1 of the positioner 37 is activated. The output Q of the positioner 37 is connected to the
The zarpo motor 18 is controlled via the lifter 38. In addition, when a defective capsule detection signal is sent from the detectors 3, 4, 5, (i) to the shift register 35, the positioner 37 inputs the signal including input power 11, and the normal operation program 1 is input. , the 100° simultaneous rotation instruction program is started, and the defective capsule at the detection point is conveyed by turning LOO° to the extraction point, and is temporarily stopped.

As soon as the malfed capsule pauses at the ejection point,
The defective capsule detection signal shifted to the final stage (stage 20) of the shift register 35 is input to the sequencer 36, which starts the automatic ejection sequence program that has been introduced in advance, and processes the defective capsules and the filled capsules according to the operation order. The drug particles remaining in the hole 11 are discharged from the system. When the discharge of the defective capsules and drug particles from the system is completed, the servo dryer 38 is activated via the positioner 37 based on the sequence program number to drive the servo motor 1B, and the capsule charging 4Qm22 automatically returns to operation.

On the other hand, from the detection point to the discharge point of the defective capsule, 10
0° turning conveyance! Between UIC. Z, passed the detection point -3
A detection signal for identifying whether the subsequent empty capsule 23 is supplied successfully or defectively is sequentially recorded in the shift register 35 following the detection signal for the inadequately supplied capsule. In this embodiment, 20 identification detection signals including the detection signal of the defective capsule are recorded in the shift register 35.

At this time, if there is a further defective capsule detection signal among the 20 identification detection signals from the detection signal of the defective capsule recorded in the shift register 35, for example, if there is another defective capsule detection signal after the first defective capsule detection signal. If a defective capsule detection signal is recorded in the sixth stage (30 degrees backward in terms of the rotation angle of the filling disk 1), this signal is transmitted to the sequencer 36, and the sequencer 36 detects the rotation angle built into the positioner 37. Start the program that stops temporarily after rotating 30 degrees (-5 degrees x 6) from the current position (in this case, the ejection point). let As a result, the second malfed capsule, which was located 30° behind the first malfed capsule (L7) at an angle of rotation of the filling disk l, is swiveled to the discharge point.

In parallel with this, when the rotation of the filling disk 1 started, the second capsule {
The Ju defective capsule detection signal is shifted to the next stage as the filling disk 1 rotates, and when the filling disk 1 rotates by 30 degrees, it is shifted to the final stage of the shift register 35. This new defective supply capsule detection signal activates the automatic ejection sequence program of the sequencer 36 again, and after ejecting the defective capsule from the system in the same manner as described above, an automatic return is performed.

However, in this case, while the first defective capsule is being rotated by 100 degrees, the second defective capsule passes the detection point, and the detectors 3 and 4 or the detectors 5 and 6 output the defective capsule detection signal. is input to the positioner 37 via the positioner 1 register 35, but when the 100° rotation program is activated by the interrupt input signal G, and when other rotation instruction programs are activated. When you are there,
It is configured not to receive new interrupt inputs (2l
) There is no need to wonder.

Thereafter, if a poorly supplied capsule follows, the capsule is taken out of the system by the same operation, and then returned to work as an automatic ejection device for poorly supplied capsules in response to irregular occurrences of poorly supplied capsules. Zuru. Moreover, if a defective supply of capsules occurs multiple times (seven times in this embodiment) in succession, the capsule filling machine 22 is programmed not to be automatically restored in order to protect it.

That is, when seven defective capsules are detected in succession, a defective capsule detection signal is recorded from the first stage to the seventh stage of the shift register 35, and the signal is transmitted to the shift register D,
The sequencer 36 immediately sends a stop signal to the positioner 37.
The signal is transmitted to the servo driver 38 via the servo driver 3.
8, the Saaho Tanabata 18 is stopped and becomes a standby state. This is because it is assumed that the occurrence of many consecutive capsule failures is caused by factors other than the capsule itself (for example, a malfunction in the capsule feeding mechanism, etc.).

(22) Similarly, specific filling holes 1 1 4. 2. The system is programmed so that automatic return does not occur even if a defective capsule is repeatedly supplied (in this embodiment, 3 units 1).

39 is Hariburka 1, Suisoti, the said Saho [evening l]
The number of rotations of 8 is converted into a vehicle code (the mouth-tally encoder 19 that detects, J that receives the output of L, This one-to-one correspondence between a counter (not shown) and a counter (not shown) is ensured by the tie multi-link signal generated from the three Reazol Cams isonas. For each hole 11, the number of occurrences of the defective supply capsule detection signal of two shots is cumulatively counted, and when the number of occurrences reaches a certain set value (in this example, 3), the automatic +J
After the execution of the I-delivery program, the capsule filling machine 22 remains temporarily stopped and in a standby state. However, if the Otsuji Ryohin Capsule's identification code is input to the counter before reaching the above-mentioned setup, the counter will be reset to 1. Two (23) programmed to return.

Furthermore, in addition to the above-mentioned counter, the sequencer 36 is set with a cumulative counter (not shown) for the number of times defective capsules have occurred. A program to stop the operation of the filling machine 22 has been input.

In the process G of ejecting defective capsules, since the number of times of ejecting defective capsules and the number of vertical strokes of the air cylinder 15 for the push-up pin 14 match, the number of times the air cylinder 15 attached to the air cylinder 15 is The number of times a switch (not shown) is opened and closed is considered to be the number of times defective capsules occur.
A signal generated as the litho switch opens and closes is input to the cumulative counter set in the sequencer.

On the other hand, the clock of the sequencer 36 is used to reset the above counter at regular intervals (in this embodiment, ζ is every 5 minutes), and within this time, the L counter reaches a certain set value (in this embodiment, ζ is every 5 minutes). !!For example, in (24), 4) is a crossroads IJ so)) from 30 to Saho 1 and Shiiha 38 through Boshishona 37, the Buddha is stopped, and Zaho I Raiha 38 beam--Bomota 18 Programming is being done when you stop the program.

In this embodiment, the number of recordings of the identification detection Nobuo of the register 35 is set to 20 {11il, and the positioner 37 &; There were 20 ways based on the relationship between the detection point and the discharge point, and the distance ω
Drilling pitch angle 0. Therefore, if it is permissible to install the detection point and the discharge point close to each other, it is possible to obtain the same effect with fewer signal recordings and fewer blocks. Of course you can.

(Effects of the Invention) Since the present invention has the above-mentioned features, by using the h method and device of the present invention, irregularly occurring defective capsules and filling (25) and sticking of the filling hole 11G can be avoided. This not only makes it possible to reliably and quickly discharge the drug powder from the system, but also enables automatic recovery, which reduces the work time involved in discharging poorly supplied capsules, eliminating the need for manual labor. Work can be significantly reduced, unmanned operation at night, etc. is also possible, and this greatly contributes to improved production efficiency.

[Brief explanation of drawings]

Figure 1 shows an example of the implementation of the present invention.
The figure is a block diagram showing the control system, Figure 3 is the automatic discharge sequence timing chart I, Figure 4 is a vertical sectional view of the main part showing the details of the discharge point, and No. 5l2I is the plane of the main part of the filling disk. Figure 6 is a vertical cross-sectional view of the main part at the empty capsule supply point, where A is when the empty capsule is being fed normally, B is when separation is poor, C is when the cap is abnormally lifted up, and D is when it is inserted inverted. , Fig. 7 shows the conventional method of detecting a defective supply capsule, where A indicates a defective separation, B indicates a cap that has lifted up (26) or has been inserted inverted, and Increased circle {reverse, 2-cap holder, 2 a = mounting part, 2b-bottom, 3, 4, 5, 6.7-detector, 8-holder hole, 8a-body hole, 8b- cap hole, 9- Air hole, 10-force l. Mechanism, 11 filling hole, 12-to discharge shoe 1, 12a-inlet, 13-pressure empty pipe, 13a-inlet, 14-push-up pin, 15-elevating device (air cylinder), 16-dust collector, 17- Solenoid valve, 18-servo motor, l9-z-lj-. ]: 7:J-da,
2021 Limit Suisoji, 20a, 21a-Detection Rehar, 22-Capsule Filling Machine, 23 Empty Capsule, 23a
-Body, 23b Cap, 24 Slide shirt 1
~, 25-pedestal, 25a groove, 2 6--j two-part navel F section, 27-electromagnetic valve, 28 bottom circle, 29-=-hole,
30 Annular hole, 31 Lid, 32- Rotating shaft, 33- Drive gear, 34- Driven gear, 35- Shift 1/Resisque, 36-
Sequencer, 37-positioner, 38-servo tricycle, 39-harriable cam inch. (27)

Claims (1)

[Claims] 1. A series of steps including separating the cap from the body of the supplied empty capsule, filling the body with drug powder, reattaching the cap to the body, and transporting the product capsule. In a continuous capsule filling machine, a detector detects and records a poorly fed capsule at the position before the body and cap are recombined after drug powder is filled, and the position after the body and cap are recombined is recorded. At the same time, suction is applied from above the holder hole of the cap holder, and compressed air is ejected from the filling hole of the filling disk into the holder hole, and the push-up pin pushes up the mal-supplied capsule, causing it to stick to the mal-supplied capsule and the filling hole. An automatic method for discharging poorly supplied capsules, characterized by discharging residual drug powder and particles out of the system of a capsule filling machine and automatically returning the machine. 2. A split disk-shaped cap holder having a plurality of filling holes drilled on the same circumference of the filling disk and a holder hole that overlaps with the filling holes is rotated at the same speed as the filling disk. At the same time, the cap holder is sequentially moved up and down by the cam mechanism, the cap is separated from the body of the empty capsule supplied to the holder hole of the cap holder, the drug powder is filled into the body, and the cap is reattached to the body. In a capsule filling machine that continuously carries out product capsules, defective capsule detectors are installed above and below and on the inner and outer peripheries of the holder hole where the cap holder after filling the drug powder is isolated from the filling disk. The position is used as a detection point, each detector is connected to a shift register, and the detection signal of a poorly fed capsule from each detector is recorded in the shift register. At the top, there is a discharge short having a suction port at one end and a dust collector connected at the other end, a compressed air pipe that supplies compressed air from an air hole communicating with the filling hole below the filling hole that overlaps with the holder hole; A push-up pin that moves up and down across the filling hole and the holder hole is provided, and this position is used as a discharge point, and the discharge chute is sucked and stopped, the compressed air is ejected and stopped from the compressed air pipe, and the push-up pin is raised and lowered. A sequencer is provided, which is connected to the shift register, and incorporates a normal operation program and a plurality of rotation angle instruction programs dividing the interval between the detection point and the discharge point by the drilling pitch of the filling hole, that is, the holder hole. A servo driver for a servo motor for rotating the positioner, the filling disk, and the cap holder. An automatic ejection device for poorly supplied capsules, characterized in that the device is connected to the device. 3. A program that sets a counter corresponding to each filling hole of the filling disk in the sequencer, and automatically stops the operation of the capsule filling machine when multiple defective capsules are consecutively supplied to each filling hole. 3. The automatic ejection device for poorly fed capsules according to claim 2, wherein the device incorporates: 4. Set a counter corresponding to each filling hole of the filling disk in the sequencer, and automatically stop the operation of the capsule filling machine if a defective capsule is continuously supplied to a specific filling hole every rotation. 4. The automatic ejecting device for defective capsules according to claim 2, further comprising a program for discharging capsules having a malfunctioning supply. 5. Set a cumulative counter for the number of times malfeeding capsules occur in the sequencer, and install a program that automatically stops the operation of the capsule filling machine when the number of times malfeed capsules occur reaches a preset number within a certain period of time. 5. The automatic ejection device for poorly fed capsules according to any one of claims 2, 3, and 4.