JP2860638B2 - Long onion cutting and peeling continuous processing machine - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cutting machine for cutting off unnecessary stem portions and leaf tips prior to shipping of harvested green onions, and a process for stripping off old hides and other deposits. In other words, the present invention relates to a machine for cutting and peeling green onions that continuously performs a cutting process and a blowing process.

[0002]

2. Description of the Related Art The applicant of the present invention has disclosed a blow processing machine for removing old hides and deposits without relying on humans in order to reduce the dependence on human labor in the shipping work of harvested long onions and to improve the shipping quality. In addition, a cutting machine has been developed to remove unnecessary portions of the stem and leaf tips that are not used for food. In other words, we have been developing machines that aim to save labor and increase efficiency in shipping operations, and to improve shipping quality.

[0003] Applicants' Japanese Utility Model Publication No. 59-17194, Japanese Utility Model Publication No. 61-3352, and Japanese Utility Model Application Sho 62
A series of inventions disclosed in Japanese Patent Publication No. -16683 and Japanese Utility Model Publication No. 64-5512 relate to a technology relating to an automatic peeling machine for removing old skin and other contaminants adhered to harvested green onions. is there. In addition, utility model registration No. 30138
No. 91 (Japanese Utility Model Application No. 7-150) relates to an automatic cutting machine for cutting unnecessary portions of a stem portion and a tip portion of a long onion in advance and shipping the cut portion.

The technical features of the automatic peeling machine disclosed in Japanese Utility Model Publication No. 59-17194 and Japanese Utility Model Application Publication No. Sho 555-1512 are characterized in that the harvested long onion is from the root side to the root side. It is a type of cleaning equipment that blows compressed air to blow off old skin and attached earth and sand.

[0005] The latter is a utility model registration No. 301389.
No. 1 (Japanese Utility Model Application No. 7-150) mechanically cuts the useless portion of the stem portion and leaf tip of long onion, that is, the portion having little utility value for food without relying on humans. Things. In particular, the feature of the cutting processing technique is that the cutting position of the stem is appropriately positioned according to the size of the long onion, that is, the cutting portion is devised so that unnecessary portions can be cut to a minimum.

The positioning means is characterized in that, as shown in the plan view of FIG. 11, the conveying means 7 for feeding the object to be treated, the long onion N, to the cutter (rotary blade) 13 side, specifically, an elongated shape. Moreover, on the right side of the so-called bucket conveyor type conveying means 7 having a pan or bucket having a shallow groove, ruler members 100 and 10 divided into three are provided.
1, 102, and each ruler member 100, 101, 1
02 is the cutting line of the cutter 13 (dotted line 13).
(shown by "a") in a stepwise manner. In FIG. 11, reference numeral 4 denotes a chain constituting the transport means 7, and reference numeral 6 denotes a pan attached to the chain 4 at a constant pitch. However, only one bread 6 is shown on the drawing. Specifically, a large number are continuously arranged to form a so-called pan-shaped bucket conveyor.

[0007] Then, the operator determines the size of the long onion N, which is the object to be processed, and the ruler members 100, 1 corresponding to the stems.
The sheet is placed on the pan 6 by contacting it with 01 and 102 and sent to the cutter 13 side. That is, according to the size of the long onion N, for example, the long onion N having a thick stem is applied to the ruler member 102 farthest from the cutting line 13a, and the thin one is applied to the ruler member 100 closest to the cutting line 13a. It is designed so that it is placed on the pan 6 of the means 7 and sent to the cutter 13 side.

FIG. 12 is a vertical sectional front view in the direction of arrows XX in FIG.
It shows a position interval h between 0, 101 and 102.
Note that each of the ruler members 100, 101, and 102 is formed of an angle material having a T-shaped cross section so that the stem portion of the long onion N can be easily applied and the position can be adjusted in the horizontal direction. Has been installed. That is, the cutting position on the stem side can be adjusted according to the thickness of the long onion.

Although not shown in the drawings, ruler members 100, 101,
There is also a configuration in which the stem 102 is not divided into a plurality of pieces but is gradually separated from the cutting line 13a of the cutter 13, that is, is installed in a curved shape to position the stem.

As a result, according to the former automatic peeling machine and the cutting machine, it is possible to remove old skin and extraneous matter and to cut off the stem and leaf at appropriate positions. It was evaluated highly because it helped to save labor and improve work efficiency in shipping work, as well as to improve shipping quality.

[0011]

However, as is well known, the peeling machine using compressed air for removing the unnecessary old skin and the adhering matter, and the cutting machine for cutting the stem portion and the tip portion are each individually known. It is configured as a typical processing machine. That is, they are individually configured as a single machine.

[0012] Therefore, in order for the long onion producer to carry out both the processing of removing the old skin and the attached matter and the processing of removing the stem portion and the tip of the leaf, at least two machines are prepared. Had to be kept. Therefore, preparing two machines is a heavy burden for a producer with a weak management base, which is a factor that causes an increase in shipping costs, and is a bottleneck for the spread of the machines themselves.

[0013] Further, in the cutting processing machine, an operator discriminates according to the size of the green onion, that is, whether the green onion N is thick, medium, or even thin. Since each stem is applied to the ruler members 100, 101, and 102 to determine the cutting position, depending on the operator, it is easy for the operator to vary the applying position, and the cutting position is not properly adjusted. There were difficulties to be seen. For example, in a long onion having a large stem base, there is a disadvantage that a rooted portion is left uncut, or conversely, when it is thin, a stem portion is cut off more than necessary.

The present invention has been developed with the object of solving such problems and providing a more economical processing machine as well as labor saving and efficiency of shipping work. This machine was developed with the aim of providing a processing machine capable of continuously performing the appropriate cutting process of the unnecessary portion and the old peeling operation with the above-mentioned machine.

[0015]

SUMMARY OF THE INVENTION Therefore, the above object has been achieved.
The continuous processing machine for cutting and peeling green onions according to the present invention
Transport means of long onions to be treated and the transport formed by the transport means
Long onion stems conveyed to the left and right sides near the front end of the route
Cutting means for cutting the original portion and the tip portion is provided.
Further, on the same conveyance path behind the cutting means,
Pressure on old hides and other deposits on the cut green onions
A peeling means for removing air by blowing air is provided,
Matching the cutting line in front of the cutting means for cutting the part
At the position where the cutting is performed
An optical oscillator that oscillates a beam is installed.
Things. That is, an oscillator that oscillates a reference light beam that determines the cutting position of the stem portion was installed.

Further , immediately before the peeling means, a cutting process is performed.
And push the end of the long onion conveyed to the side of the conveyance path
A pusher can be provided.

Alternatively, the transport path in front of the pusher
Above, a detection process for detecting long onions that have been cut and conveyed
Output sensor and the detection sensor
The green onions cut based on the output signal are
Time control means for the transport means to stop to the side of
You can also.

In other words, in order to make the transition from the cutting process of the stem / leaf tip, which is the previous process, to the peeling process, which is the next process, ie, the blowing process, continuous, the transport means can be efficiently continued. Equipped with timed control means. Specifically, when the long onion N is transported immediately before the peeling processing means, the detection sensor detects the long onion N, and based on this detection signal, temporarily stops the transporting means. Then, the pusher was actuated to push out the end portion (leaf tip side) of the long onion by a certain length to the side of the transport path. And
The extruded end was grasped by a worker with his / her hand, and a blow process, that is, a peeling process, which was the next process, was performed.

Furthermore, the time limit of the cutting means and the transport means
Control means, pushers and further by means of peeling means
See that you can repeat each operation continuously.
It is also possible to equip a controller for cans control.

[0020]

Next, the present invention will be described more specifically with reference to the drawings. First, the transporting means for transporting the green onion N to be processed in a horizontal state was configured as shown in FIG. That is, the base mount 1 having a rectangular planar shape was provided. And the support shafts 3 and 3 having the sprockets 2 and 2
Was installed. Then, chains 4 and 4 are endlessly hung between the sprockets 2 and 2 on the front and rear support shafts 3 and 3, respectively, and have a U-shaped side surface, that is, a shallow groove 5 on the chains 4 and 4. A pan or bucket 6 was continuously attached to the conveying means 7 comprising a kind of bucket conveyor.
M ₁ is a drive motor for the transport means 7.

As shown in FIG. 2, the unit bucket 6 of the conveying means 7 comprising the bucket conveyor has a shallow groove 5 as shown in FIG.
, And the bucket 6 is more like a bread shape. When the long onion N is placed on the bucket 6 and transported, the anti-sway bracket 8 is attached to the bottom of the bucket 6 so that the long onion N itself is transported in a stable state without causing lateral vibration. In addition, the long onion N put on the bucket 6
The configuration is such that one bucket is loaded on each bucket 6 and transported.

Further, as shown in FIGS. 1 and 2, a guide chain 11 is disposed in parallel to the side (right side in the drawing) of the bucket 6. A holding metal fitting 10 in which concave portions 9 are formed at a constant pitch in the arranged guide chain 11 is provided.
Was installed. Then, the parallel movement is performed in conjunction with the transfer means 7 comprising the bucket conveyor. That is,
As shown in FIG. 2, by holding the stem portion of the long onion N in the concave recess 9 of the holding metal fitting 10 and transporting the stem portion, it is possible to suppress displacement and runout when the stem portion is cut by cutting means described later. Was made possible.

Next, as means for determining the cutting position of the stem portion according to the size of the long onion N, the means was configured as shown in FIGS. First, the right side of the base frame 1 of the bucket conveyor constituting the transport means 7 (see FIGS. 1 and 2).
, An oscillator G for oscillating visible light f was installed. That is, the visible light f was installed at a position where the visible light f was oscillated along the holding member 10 of the bucket conveyor and the guide chain 11 as the conveying means 7. Moreover, the oscillating visible light f is transmitted to the right (stem base) cutting device C _{R as} shown in FIG.
It was set to oscillate in accordance with the cutting line 13a of the (stem base).

[0024] Therefore, the operator of the visible light f as the reference landmarks and placed on the bucket 6 together stalks source leek N, the combined position is conveyed consistent with the cutting line of the cutting device C _R It was to so. That is, when the stem portion of the long onion N is adjusted to the visible light f, the portion protruding from the side end of the bucket 6 is regulated and sent to the cutting processing means. As a result, the long onion N is thick or thin. Regardless of the size, the cutting position of the stem was properly determined, and the cutting process was performed. Incidentally, in the present invention, the oscillator G that oscillates a red laser beam is used as the visible light f so that a beam-like beam that can be visually recognized even in a bright place is oscillated.

The cutting means for cutting the stem portion and the leaf tip portion of the long onion conveyed by the conveying means 7 is similar to the one disclosed in Utility Model Registration No. 3013891 described above. Configured. That is, as shown in FIG. 1, the base frame 1 on which the conveying means 7 is installed is constituted by a combination of a pressing roller 12 made of an elastic material and a disk-shaped cutter 13 on both left and right sides. Then, the pair was set on each of the left and right sides.

[0026] FIG. 3 is a side view showing the structure of the right cutting device C _R shown in FIG. 1. It is responsible for cutting the stem portion of the long onion N. As shown in the figure, a bracket 14a is mounted on a mounting arm 14 integral with the base frame 1, and a pressing roller 12 and a disk-shaped cutter 13 made of the elastic material are rotatably mounted on the bracket 14a via a support arm 15. The configuration was held. More specifically, a support member 14b having an elongated hole is screwed and attached to the bracket 14a, and the support arm 15 is attached to the support member 14b using a support shaft 15c so as to be tiltable. And the spring 16 was provided at the hand side. The stem portion of the long onion N conveyed by the force of the spring 16 is pressed onto the holding fitting 10 of the guide chain 11, and the stem portion can be cut in this state.
Reference numeral 14c denotes an adjusting screw for adjusting the tilt angle of the support arm 15.

[0027] FIG. 4 is a cutting device C _L of Hasaki portion corresponding to the disconnection process of the stem source portion. In terms of Figure 1, a cutting device C _L shown on the left side. This tip-side cutting device C _L
Configuration of, as previously described, was substantially the same structure as the cutting device C _R of the stem source portion. The difference, the pressing roller 12 of the cutting device C _R of the stem based moiety presser roller 12
The holding roller 12 is made of a softer elastic material. Incidentally, M ₂ in FIG. 1 is a driving motor of the cutting device C _R stem root side, M ₃ was placed on the frame at the drive motor of the leaf tip side.

That is, the left and right cutting devices C _R , C
_As shown in FIG. 1, _L is a cutting device C _R , C _{L of} a unique drive type directly connected to the individual drive motors M ₂ , M ₃ , respectively. is there.

[0029] Then the cutting device C _R, blow process of installing the transport path of the rearward position of C _L, i.e. skinning means,
As described earlier, compressed leather is used to blow off old hides and other deposits that adhere to the cut green onions, sharing the final processing work, which is almost the same as conventional peeling means. Structure. As shown in FIG. 1, the conveyor 7 was installed near the rear end of the bucket conveyor. B in FIG. 1 shows the whole apparatus as a peeling means.

Further, the specific structure will be described.
First, as shown in the plan view of FIG. 5 (imaginary line), a cover-like casing 17 was provided on the upper surface of the conveyor as the transfer means 7, and this was installed on the base frame 1. The left side of the casing 17 was an opening 18 as shown in FIG. 5, and the right side was a discharge port 19 for peeled-off old skin and deposits.

Further, as shown in FIG. 5, in front of the opening 18, on the left side in the figure, pressure air for blowing out old leather and other deposits, specifically, compressed air created by a compressor is provided. A pair of injection nozzles 20 for injecting toward the discharge port 19 were provided. On the opposite discharge port 19 side, a dust collecting hood 21 for detachably trapping old peeled skin or other attached matter blown off by compressed air, that is, peeled off without being scattered around, is detachably provided. did.

FIG. 6 is a perspective view of FIG. The installation state of the compressed air injection nozzles 20 and 20 installed around the opening 18 of the casing 17 in the peeling apparatus B is shown. As shown in the figure, the injection nozzles 20 and 20 for injecting the compressed air are provided in front of the opening 18, specifically, on the base mount 1 on which the bucket conveyor as the conveying means 7 is installed.
Was installed on the left frame member. In addition, a photoelectric switch 27 as a detection sensor for detecting the presence of the tip of the transferred green onion N is provided beside the opening 18.

Further, the left and right injection nozzles 20 and 2
At the bottom of the opening 18 between 0, a contact type switch 28 (micro switch) was installed. Then, the switch plate 28a is covered thereover, and the switch 28 is turned on by pressing the switch plate 28a. The switch plate 28a has a hinge 2 as shown in the figure.
At 8b, it was attached to the gantry 1 side (shown in an upright state in the figure). In other words, when the switch plate 28a is pressed with a hand holding the long onion N (leaf tip side), the compressed air
And 20. The reason why the two-stage switch system including the photoelectric switch 27 and the micro switch 28 is employed is to ensure the safety of the operation during the skinning operation and avoid unnecessary injection of compressed air. FIG. 7 is a detailed plan view of FIG. 6, showing a procedure of holding the microtip 28 and holding the tip of the long onion N to perform a blow operation.

Next, immediately before the peeling apparatus B, the bucket conveyor is temporarily stopped by the transport means 7 for the long onion N, and means for controlling the operation of the pusher 26, that is, the transport of the long onion N is temporarily stopped. The control means with the pusher 26 which stops and pushes the leaf tip side to the side of the bucket conveyor which is the conveying means 7 is constituted as follows. First, FIG.
A contactless proximity switch 22 (detection sensor) for detecting the state of transport of the long onion N is provided above the transporting means 7 in front of the peeling apparatus B as shown by.

On the other hand, as shown in FIG. 5, the pusher 26 pushes the push plate 2 to the side (right side) of the base mount 1 immediately before the casing 17 in the peeling device B.
4 and a pneumatically operated cylinder 25 is provided. Reference numeral 23 denotes a mounting arm for disposing the proximity switch 22 above the transporting means 7. The mounting arm 23 was integrally supported by a support member raised from the base frame 1 as shown in FIG.

When the proximity switch (detection sensor) 22 detects the transport of the green onion, the bucket 6 of the bucket conveyor, which is the transport means 7, is detected based on the detection signal.
Stops at the side position of the pusher 2, that is, the green onion N
Is stopped, and then the pusher 26 is operated in conjunction with it. In other words, the stem portion of the long onion N that has been cut and sent is pushed toward the conveying means 7, and the end on the opposite leaf tip side is pushed out to the left side of the conveying means 7. The state of the extruded green onion N is indicated by a virtual line in FIG. When the pushing operation is completed, the pusher 26 returns.

That is, the transport state is detected by the proximity switch 22 in order to apply the cut green onion N sent to the peeling device B, which is the final processing step, and the driving of the transport means 7 is stopped in a timely manner. And at the same time pusher 26
Is actuated to push the leaf tip side of the long onion N by a certain length (stroke of the cylinder 25) so that it can be easily grasped by hand. Then, the pusher 26 returns, and at the same time, the conveyor 7 is restarted and the long onion N is peeled. It was moved to the center position of the stripping device B.
To explain this point more specifically, when the proximity switch (detection sensor) 22 is turned on, the time limit control means is operated in conjunction with the ON operation.

FIG. 8 is a diagram showing a connection configuration of the control equipment, in which time control means is incorporated, and by this operation, the brake unit BU of the drive motor M ₁ of the transport means 7 is operated, and the bucket 6 of the bucket conveyor is moved to the side of the pusher 17. To stop at At the same time as the stop, the pusher 17 operates to push out the end portion of the sent green onion N by a predetermined length (stroke of the pusher 17). Central part (center of bucket 6)
Go to and stop again. Then, the photoelectric switch 27 described with reference to FIGS. 6 and 7 operates. Then, when the operator grasps the end (leaf tip side) of the extruded green onion N by hand and presses the micro switch 28, the compressed air is blown. In other words, the process of removing old skin deposits is performed. Next, when the removal process is completed, when the long onion N is removed, the photoelectric switch 27 is turned off and the bucket conveyor as the transporting means 7 is activated again, and the processed long onion N is sent to a sorting operation. . That is, a program for time-limiting the series of operations is incorporated in the brake unit BU and equipped. FIG. 9 is an electrical diagram of the entire processing machine.

When the conveyor 7 is stopped for a limited time, the stop position of the conveyor 7 may be shifted back and forth from a predetermined position. In particular, during long-term use, the chain 4 of the transporting means 7 may extend, and the stop position of the bucket 6 may shift . That is, there is a case where a defect is caused. Therefore, in the present invention, as a means for avoiding such a problem, an adjustment dial type delay switch is incorporated as shown in FIG. With this adjustment dial, the delay operation time can be finely adjusted, and the shift of the stop position of the bucket conveyor as the transport means 7 can be adjusted.

The working fluid of the pusher 26 is introduced from a compressor (not shown) that feeds compressed air to the injection nozzle 20.

Next, a series of processing from transport of the green onion N to be processed by the transporting means 7 to cutting processing of the green onion N, time control at the pusher position, supply to the peeling device B, and peeling processing are performed. As a so-called sequence control so that the operation can be continuously repeated, a sequencer is incorporated in a circuit of an electric system as shown in FIG. Further, a controller forming a sequencer including the timed control is provided in the processing machine main body. 33 shown in FIG.
Is an operation control panel equipped with the controller. FIG. 10 is a sequence operation diagram by the sequence control.

The operation sequence of the processing machine will be described more specifically with reference to the sequence operation diagram. (1) First, when the power switch 30 shown in FIG. 10 is turned on, the cutting devices C _R and C _L start rotating. (2) Then, the long onion N is set in the transport means 7.
At this time, since the reference light of visible light is emitted to the stem side of the long onion N as described above, specifically, a red laser beam is emitted. The overhang length of the stem base portion is adjusted as a mark of, and is placed on the bucket 6 of the conveying means 7. Of course, one bucket is loaded on each bucket 6 that is sent. Then, in the transporting process, first, the stem side and the tip side of the long onion are
The cutting process is performed by the left and right cutting devices C _R and C _L. At that time, since the stems source side are put on the bucket 6 to overhang lengths aligned with respect to the said visible light cutting line 13a of the cutting device C _R, the boundaries of proper position that is rooted and Kukimoto portion Will be cut off. (3) Next, the cut green onions N are sent further toward the peeling device B. Since the proximity switch 22 is provided in the middle, the proximity switch 22 operates. The brake unit BU of the drive motor M ₁ is operated transporting means 7 to stop the leek N conveyed in lateral position of the pusher 26. At the same time, this pusher 26
Is activated, and the end of the sent green onion N (leaf tip side)
Is pushed out to the side of the conveying means 7 (see FIG. 5). Simultaneously with the end of the pushing operation, the conveying means 7 is restarted, the long onion N is sent to the center of the peeling apparatus B, and stopped again at that position. (4) Then, using the time during which the conveying means 7 is stopped, the operator grasps the end (leaf tip side) of the long onion by hand,
The micro switch 28 is pressed with the grasped hand. (5) That is, since the photoelectric switch 27 is installed on the side of the opening 18 of the peeling device B as described with reference to FIG. The blower solenoid valves (not shown) on the compressor side to be supplied to 20 and 20 are opened.
Then, as described above, when the micro switch 28 is pressed with the hand holding the long onion N, the injection nozzles 20 and 2 are pressed.
From 0, compressed air is injected. As a result, so-called blow processing is performed on the long onion N. Then, when the long onion N held in the hand is pulled out from the opening 18, the photoelectric switch 27 is turned off.
The hold (timer) of the photoelectric switch 27 is released, and the injection of the compressed air is stopped. The transport means 7 restarts. Therefore, by setting the above operation procedure in the sequence controller 32 in advance, the cutting processing of the long onion N and the peeling processing work can be continuously and repeatedly performed. In addition, after removing the old skin and other attached matter, if the green onion N is removed,
The photoelectric switch 27 and the micro switch 28 are O
ff. As a result, the injection of the compressed air from the injection nozzles 20 and 20 is automatically stopped. (6) If the operations of (2) to (3), (4), and (5) are incorporated in the sequence controller 32, control can be continuously and repeatedly performed. As a result, the work of cutting unnecessary parts of the long onion N and the work of removing old skin and other attached matter can be continuously developed.

The sequence controller 32 based on the timed control was incorporated in an operation control panel 33 installed on the base 1 constituting the processing machine shown in FIG.

[0044]

DESCRIPTION OF THE PREFERRED EMBODIMENTS In the present invention, a non-contact type sensor is used as a sensor for detecting the transport state of the long onion N in order to stop the incoming long onion N immediately before the casing 17 constituting the peeling device B. Although the proximity switch 22 was used,
Another non-contact type sensor such as a photoelectric switch may be used. Further, the casing 1 constituting the peeling device B
It is preferable to use a cylindrical casing 7 made of transparent plastic so that the state of the processing operation can be visually recognized from the outside. Furthermore, a red laser beam was used as a means for determining the cutting position on the stem side of the green onion N. However, other artificial light oscillators may be used as long as they can oscillate visible beam light other than the laser beam. May be used.

[0045]

As described above, according to the present invention, the processing of removing unnecessary parts and attached matter as preparation work for shipping long onions can be performed by using one processing machine without using two processing machines as in the prior art. Since it is configured to be able to process continuously with the above, it is possible to reduce the investment cost of the producer and greatly contribute to labor saving and improvement of efficiency. Especially since a series of operations can be repeated continuously by sequence control,
Labor saving and efficiency are dramatically improved.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a schematic structure of a continuous processing machine for cutting and peeling long onions according to the present invention.

FIG. 2 is a perspective view showing the configuration of a unit bucket constituting a conveyor as a conveying means and a portion of a reference light oscillator for determining a cutting position of a stem base portion;

FIG. 3 is a side view showing a structure of a cutting device for cutting a stem portion of long onion;

FIG. 4 is a side view showing the structure of a cutting device for cutting the tip of a leaf of long onion.

FIG. 5 is a plan view showing the structure of a peeling device and the structure of a pusher.

FIG. 6 is a perspective view showing a schematic structure around an opening in the peeling device.

FIG. 7 is a plan view showing a structure around an opening in the peeling device.

FIG. 8 is a connection diagram of control devices in the processing machine.

FIG. 9 is an electrical diagram of the processing machine.

FIG. 10 is a sequence operation diagram of the processing machine.

FIG. 11 is a plan view showing a conventional setting state of a ruler member for determining a cutting position of a stem portion.

12 is a vertical sectional front view taken along the line XX in FIG. 11;

[Explanation of symbols]

1 ... base pedestal 2 ... sprocket 3 ... support shaft 4 ... chain (endless) 5 ... groove 6 ... bucket 7 ... bucket conveyor M ₁ ... bucket conveyor drive motor 8 ... Futome prevention fitting 9 ... recessed portion 10 ... holding bracket 11 ... guide chain 12 ... pressing roller 13 ... cutter 13a ... cut line C _R ... cutting device (Kukimoto side) C _L ... cutting device (Hasaki side) 14 ... mounting arm 14a ... bracket 15 ... support arm 16 ... Spring M ₂ , M ₃ ... Driving motor of cutting device B ... Peeling device 17 ... Cylindrical casing (peeling means) 18 ... Insertion port 19 ... Discharge port 20 ... Injection nozzle 21 ... Dust collecting hood 22 ... Sensor (proximity) Switch) 23 Sensor mounting arm 24 Extruding plate 25 Cylinder 26 Pusher BU Brake unit (M ₁ ) 27 Photoelectric switch 28 ... Micro switch 30 ... Power switch 32 ... Sequence controller 33 ... Operation control panel N ... Long green G ... Oscillator of positioning visible light f ... Visible light (reference light)

Claims (4)

(57) [Claims] 1. A transporting means of a green onion to be processed, and a cutting process of a stem portion and a leaf tip portion of the transported green onion on both right and left sides near a front end of a transporting path formed by the transporting means. cutting means provided, further, the same transport path behind the cutting means, provided skinning means for removing by blowing compressed air old skin and other deposits adhering to the leek that the cutting process, the stem source In front of the cutting means for cutting the part, the cutting line
From the visible light for cutting positioning.
A continuous processing machine for cutting and peeling long onions, which is equipped with an optical oscillator that oscillates a linear beam . 2. A green onion as set forth in claim 1, further comprising a pusher for pushing an end of the green onion cut and conveyed to a side of a conveying path immediately before said peeling means. Cutting and peeling machine. 3. A transport path in front of the pusher,
A detection sensor for detecting the long onion that has been cut and conveyed is installed, and a time limit control means of the conveying means for stopping the cut onion on the side of the pusher based on a detection signal of the detection sensor. 3. A continuous processing machine for cutting and peeling long onions according to claim 2, further comprising: 4. A time control means for the cutting means and the transport means, a pusher, and a controller for sequence control so that each operation by the peeling means can be continuously repeated. Claims
3. A continuous processing machine for cutting and peeling long onions according to 3 .