JP2811173B1 - Automatic squid fishing equipment - Google Patents

Abstract

Abstract: PROBLEM TO BE SOLVED: To make the motion of a dummy bait almost the same as the motion of a real small fish. A centralized control device (13) appropriately sets a high-speed rotation region and a low-speed rotation region for each unit cycle of a drum (9) of a squid fishing machine (3), and sets a maximum shearing speed in the high-speed rotation region (drum at a high speed of the shearing). Rotation speed), the rise speed of the brush (the rotation amplification width of the drive motor from the minimum speed to the maximum speed of the shaft), the minimum speed in the low speed rotation region (the number of rotations of the drum at the low speed of the shaft) and the low speed region of the shaft ( By setting the range where the shaft is rotating at the minimum speed, and the fall speed (the rate of rotation reduction of the drive motor from the maximum speed to the minimum speed),
A plurality of arbitrary “sharpening” patterns are set, and a series of “sharpening operation patterns” are set by selecting and combining arbitrary “shaking” patterns from among the plurality of “shaking” patterns.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automatic squid fishing apparatus, and in particular, a plurality of "shakuri" patterns in which artificial bait is made to look like a small fish are set in advance, and they are appropriately selected and combined. The present invention relates to a device capable of setting and operating a series of "sharpening operation patterns".

[0002]

2. Description of the Related Art A conventional automatic squid fishing device is, for example, shown in FIG.
It is configured as shown in FIG. First, there is the hull 1,
The hull 1 is provided with a plurality (ten in the illustrated example) of squid fishing machines 3.

The squid fishing machine 3 has, for example, a configuration as shown in FIG. First, a main body 5 is provided. The main body 5 is provided with a drive motor, a drive mechanism for controlling the rotation speed of the drive motor, and a control mechanism for controlling the drive mechanism.

The control mechanism controls a drive motor via a drive mechanism to rotate the pair of rotating shafts 7.
Drums 9, 9 are attached to the rotating shafts 7, 7, and a fishing line (shown in FIG. 21) 1 is attached to each of the drums 9, 9.
1, 11 are wound. At the tips of these fishing lines 11, 11, a weight (not shown) is attached, and pseudo baits (shown in FIG. 21) 12 are attached at a predetermined pitch.

[0005] Then, the fishing line 11 is wound up or down by rotating the drums 9 in an appropriate direction.

As shown in the drawing, the squid fishing machine 3 is not limited to a type in which two fishing lines 11 and 11 are wound.
There is one in which only one drum 9 is installed and one fishing line 11 is wound.

As shown in FIG. 19, a centralized control device 13 is provided at the center of the hull 1, and the ten squid fishing machines 3 are controlled by the centralized control device 13.

Then, two squid fishing lines 11, 11 are dropped from the ten squid fishing machines 3 into the sea, and the squid fishing lines 11 and 11 are wound up or down as appropriate to catch the squid.

When a squid fishing operation is performed using such a squid fishing device, an operation called so-called "shakuri" is performed. This makes the artificial bait 12 look like a small fish, and changes the hoisting speed and the like when the fishing line 11 is hoisted.

Usually, this kind of “shakuri” is a drum 9
One rotation is set as a unit cycle, and in one rotation, a high-speed region where the winding is performed at a high speed and a low-speed region where the winding is performed at a low speed are separately set. Then, as shown in FIG. 22, the pseudo bait 12 is made to look like a small fish by repeatedly performing a preset “shark” pattern (shark 1).

According to the above-described conventional configuration, there are the following problems. First, there was a problem that the appearance of "Shakuri" was not very good. This is because, conventionally, only one kind of “shakuri (shakuri 1)” is simply repeated monotonously, and the artificial bait 12 cannot be made to look like a small fish.

To cope with this, it is conceivable to set a plurality of "shakuri" patterns and use them in an appropriate combination. However, it is impossible to perform such a processing with a conventional apparatus. Had been requested.

The inventor of the present invention has set a high-speed rotation area and a low-speed rotation area for each unit cycle of the drum of the squid fishing machine with respect to the control means provided in the squid fishing machine for controlling the squid fishing machine, and The maximum shearing speed in the high-speed rotation region (the number of rotations of the drum at the time of high-speed rotation), the rising speed of the shearing speed (the rotation amplification width of the drive motor from the lowest speed to the maximum speed), and the lowest speed in the low-speed rotation region ( By setting the number of rotations of the drum at a low speed, and the low speed range (the range of rotation at the lowest speed), a plurality of arbitrary “shaky” patterns can be set. Select and combine any "shakuri" patterns from the set of "shakuri movement patterns"
Is set, and this is executed by the squid fishing machine (FIG. 2).
3), whereby the artificial bait was effectively made to look like a small fish.

[0014]

However, there are still the following complaints with this invention. That is, in the case of FIG. 23, the movement of the motor when there is no load is represented by a graph as indicated by a dotted line a due to inertial force and deceleration characteristics. In this case, a graph with a load is as shown by a dotted line b. Therefore, there is a drawback that the larger the gap between when there is no load and when there is a load, the more the shearing action is affected.

The present invention has been made based on such a point, and an object of the present invention is to make it possible to adjust the deceleration ratio when switching from the maximum speed to the minimum speed to achieve a "shaky reduction". An automatic squid fishing device that makes the variation of the pattern more abundant and makes it possible for the behavior of the artificial bait to be almost the same as that of a real small fish, thereby increasing the catch. Is to provide.

[0016]

In order to achieve the above object, an automatic squid fishing device according to the present invention winds a fishing line wound on a drum mounted on a hull by rotating the drum in an appropriate direction by a drive motor. Or a plurality of squid fishing machines for catching squid by lowering, and control means for controlling the squid fishing machine provided in the squid fishing machine, wherein the control means is provided for each unit cycle of the drum of the squid fishing machine. The high-speed rotation area and the low-speed rotation area are set appropriately, and the maximum shearing speed (the number of rotations of the drum at the time of high-speed rotation) and the initial rising speed (driving from the lowest speed to the highest speed in this high-speed rotation region). (Amplification width of motor rotation), minimum shear speed in low-speed rotation region (drum rotation speed at low shear speed), By setting the rotation deceleration ratio of the drive motor from the maximum speed to the minimum speed and the minimum speed range (range of rotation at the minimum speed), a plurality of arbitrary "sharpness" patterns can be set. A series of "shearing operation patterns" are set by selecting and combining an arbitrary "shearing" pattern from the plurality of "shearing" patterns, and this is executed by the fishing machine. The automatic squid fishing device according to the present invention includes a plurality of squid fishing machines that are mounted on a hull, rotate the drum in an appropriate direction by a drive motor, and wind or wind the fishing line wound on the drum to catch the squid. Control means for controlling the squid fishing machine provided in the squid fishing machine, wherein the control means is provided for each unit cycle of the drum of the squid fishing machine. The high-speed rotation region and the low-speed rotation region are appropriately set, and the maximum motor speed in this high-speed rotation region (the number of rotations of the drum at high-speed rotation) and the rising speed of the motor (the drive motor from when the minimum speed to the maximum speed is reached) Rotation speed), the highest speed of the shear (the range rotating at the maximum speed of the shear), the minimum speed of the shear in the low-speed rotation region (the number of rotations of the drum when the speed of the shear is low), and the speed of the fall of the shear (from the maximum speed of the shear to the maximum speed). By setting the rotation deceleration rate of the drive motor until reaching the minimum speed), a plurality of arbitrary "sharpening" patterns are set, and an arbitrary "sharpening" pattern is selected and combined from the plurality of "shaking" patterns. To set a series of "shakuri movement patterns" and let the squid machine It is characterized by having made it. At this time, the shaking action pattern is composed of a combination of basic patterns, is composed of a combination of utilization patterns, is composed of a combination of basic patterns and utilization patterns, or includes a basic pattern and / or utilization pattern in a series of patterns. Can be considered. In addition, it is conceivable to reduce the above-mentioned shear drop speed to a linear shape, a step shape, a concave curve or a convex curve. Further, it is conceivable to set the time or the drum angle from the low-speed start point to reach the minimum shear speed as the above-mentioned shear falling speed. In addition, it is conceivable to set the time or the drum angle from the high-speed start point to the maximum shear-crimp speed as the above-mentioned shank rising speed. Also, the unit cycle of the drum of the squid fishing machine is 1
It is conceivable that the rotation is less than one rotation, or more than one rotation. The hull is provided with a centralized control device for centrally monitoring all squid fishing machines, and the centralized control device transmits and receives signals to and from the control means of each squid fishing machine. "Shakuri" for each squid fishing machine depending on the equipment
It is conceivable that a pattern and a series of "shaking motion patterns" can be set.

[0017]

First, a plurality of types of "sharpening" patterns are set in advance by the control means and stored. Then, when starting the operation, a series of “sharpening operation patterns” are set by selecting an arbitrary “sharpening” pattern from a plurality of types of stored “sharpening” patterns and appropriately combining them. I do.

The "shakuri" pattern includes, for example, one cycle of one rotation of the drum of the squid fishing machine, "maximum shakuri speed (the number of rotations of the drum at high speed of shakuri)", and "minimum speed of shakuri (drum at low speed of shakuri). Number of rotations), "sharpening rise speed (rotation amplification width of the drive motor from the lowest speed to the highest speed)", low speed range (range of rotation at the lowest speed), and Falling speed (falling speed of the drive motor from the maximum speed to the minimum speed) is set by the five elements, so that an arbitrary pattern can be set. For this reason, it is also possible to arbitrarily set the “sharpening operation pattern”, and it is possible to apply the optimum one according to the conditions of the fishing ground.

Therefore, if the operation is performed in accordance with the contents of the set of "shakuri movement patterns", the movement of the artificial bait can be made almost the same as the movement of the real small fish, so that the improvement of the catch can be improved. You can expect it.
Also, during the operation, while monitoring the catch amount of each squid fishing machine, it is possible to easily change the above-mentioned "shakuri" pattern or change a series of "shakuri operation patterns" to be combined and selected. It is possible to respond to the conditions in real time, leading to an increase in the catch.

[0020]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of an automatic squid fishing device according to the present invention will be described below with reference to FIGS. 19 to 21 used in the description of the conventional example are also used in the description of the embodiment, and the same portions are denoted by the same reference numerals and description thereof will be omitted.

First, as shown in FIG. 1, the squid fishing machine 3 is provided with input means 101.
01 is input to the interface circuit 1
03, and is inputted to the control means 105.

A control signal is output from the control means 105 to the drive motor 107 via the interface circuit 103.

The control means 105 includes a CPU 109 and R
It comprises an OM 111 and a RAM 113. Further, the CPU 109 includes the interface circuit 1.
It is in a state where it can communicate with the central control device 13 via the communication means 03.

The squid fishing machine 3 is provided with rotation monitoring means 115 for monitoring and detecting the rotation state of the squid fishing machine 3. The signal from the rotation monitoring means 115 is input to the control means 105 via the interface circuit 103.

Incidentally, all the squid fishing machines 3 mounted on the hull 1 are provided with the same configuration.

Next, the configuration of the centralized control device 13 will be described. First, there is a control means 116, and this control means 1
16 is a CPU 117, a ROM 119, and a RAM 12
And 1.

Further, there is an input means 123, and data inputted from the input means 123 is inputted to the CPU 117 via an interface circuit 125.

Further, the interface circuit 125
Is provided with a communication means, and transmission and reception of signals with each squid fishing machine 3 are performed through this communication means.

Each of the squid fishing machines 3 is provided with an operation panel (not shown), and the input means 101, the interface circuit 103, and the control means 105 described above are provided on the operation panel.
And so on.

Similarly, in the central control unit 13, another operation panel (not shown) is provided, and the input means 123 and the interface circuit 1 already described are provided on this other operation panel.
25, control means 116, and the like.

In the case of the present embodiment, in each squid fishing machine 3, a complicated type of “shake” pattern is set and stored. That is, as shown in FIG. 2 and FIG. 3, the "shear" pattern uses one rotation of the drum 9 as a shaking period, and sets the following five elements in this shaking period. Shakuri maximum speed (the number of rotations of the drum at high speed of shakuri). Shakuri minimum speed (the number of rotations of the drum at low Shakuuri). Sharpening rise speed (rotation amplification width of the drive motor from the minimum speed to the maximum speed). Shakuri low speed range (range that is rotating at the lowest shakuri speed). Sharpening fall speed (Rotation deceleration rate of the drive motor from the maximum speed to the minimum speed)

As a result, an arbitrary "sharpening" pattern is set. These settings are set on the operation panel of the centralized control device 13 by pressing the "sharp maximum speed" button, the "sharp minimum speed" button, the "sharp rising speed" button, the "sharp low speed range" button, and the "sharp falling speed" button. Perform while operating.

Next, each "sharpening" pattern will be described with reference to FIGS. FIG. 2A shows a "sharpening" pattern (basic pattern) in which the five elements of the above-described maximum shearing speed, minimum shearing speed, sharpening rising speed, low shearing speed range, and sharpening falling speed are respectively set. By setting the sharpening fall speed in this way, a “sharpening” pattern that is not affected by the magnitude of the load can be obtained by matching the deceleration rate of the drive motor with the deceleration graph of the drive motor when there is no load on a program. be able to.

A-1 to A-3 are "sharpening" patterns (utilization patterns) obtained by modifying the shading fall speed of the basic pattern A.

That is, if the basic pattern A having a straight falling speed is formed in a step-like shape like A-1, the movement of the small fish can be made even closer.

Further, when a concave curve like A-2 is used, it is possible to absorb a shock of a drum or the like at the time of deceleration, while giving a slight change to the shear. In this case, the movement of the entire shank is smooth.

When a convex curve is used as in A-3, it is possible to give a slight change to the shear and to make a strong shear. In this case, the movement of the whole shakuri becomes sharp shakuri.

Further, A-4 to A-6 indicate a shaking operation which is a utilization pattern in which all five elements of the basic pattern A, namely, a maximum shaking speed, a minimum shaking speed, a sharp rising speed, a low shaking speed region and a sharp falling speed are modified. It is a pattern. Thus, the basic pattern A
Are the same, it is possible to obtain a series of completely different shaking action patterns.

FIG. 3 shows a series of shaking operation patterns composed of combinations of different basic patterns. That is,
B shows a series of shaking action patterns consisting of only different basic patterns. B-1 is each basic pattern A, B, C
5 shows a series of shaking action patterns composed of a utilization pattern in which only the shank falling speed is changed. B-2 is a shaking operation pattern consisting of a utilization pattern in which all five elements of each of the basic patterns A, B, and C, namely, the maximum shaking speed, the minimum shaking speed, the sharp rising speed, the low shaking speed range, and the sharp falling speed are all modified. . In the case where the basic patterns are different as described above, when the shark movement patterns obtained by deforming the respective basic patterns are combined, a series of shark movement patterns becomes an infinite combination, so that the motion of the simulated bait is changed to that of a real small fish. It can be almost the same as movement. Therefore, improvement of the catch can be expected even more.

By setting the "sharpening" pattern in this way, for example, as shown in FIGS. 4A to 4C, in a shaking cycle of one rotation of the drum, an arbitrary range corresponds to the high-speed rotation region and the low-speed rotation range. It is divided into a rotation area. In FIG. 4, (a) shows the case of Shark A, (b) the case of Shak B, and (c) the case of Shak C.

Next, the rising position of the shank is set. As shown in FIG. 5, a state in which the longitudinal direction of the drum 9 is oriented in the vertical direction is defined as a reference position. Based on this position, the hoisting direction is defined as a negative side, and the lowering direction is defined as a positive side.
When setting the rising position of the shank, the number of times to shift to the + side or the-side from the reference position is input.

Specifically, as shown in FIG. 6A, when the "positioning" button 141 on the operation panel of the centralized control device 13 is operated, for example, when it is desired to shift by 45 degrees in the lowering direction, By operating the “number” button 143 on the operation panel as “4” or “5”, the “setting” button 145 may be operated.

If it is desired to shift the winding direction by 30 °, the operation may be performed according to the procedure shown in FIG.

When the reference position is set, the encoder body 149 of the encoder 147 built in the drum 9 and the shaft 15 are set as shown in FIGS.
The red marks 148 and 152 written in 1 may be aligned.

Next, the shank lifting force and the shank depth are set. For example, as shown in FIG. 9, when the hoisting force between a depth of 100 m and a depth of 40 m is set to 20,
As shown in FIG. 10A, the “sharp lifting force” button 153 is operated on the operation panel of the centralized control device 13 to operate “2” and “0” of the “number” button 143. And
The “set” button 145 is operated.

On the other hand, the shark depth is 100
When shaking between m and 40 m in depth, first, as shown in FIG. 10B, the “water depth” button 155 is operated, and “1”, “0”, “ 0 ”is set. Then, the “set” button 145 is operated.

Subsequently, the "sharpness depth" button 155 is operated, and "4" and "0" of the "number" button 143 are operated. Then, the “set” button 145 is operated (FIG. 10C).

Thus, the setting of the shank depth for shaking between the depth of 100 m and the depth of 40 m is completed.

Next, a shaking order is set. In the case of the present embodiment, the “sharpening” pattern can be changed for each rotation of the drum 9. For example, as shown in FIG. 11A, on the operation panel of the centralized control device 13, the “numerical order” button 157 is operated to change the “numerical” button 143 to “1”, “2”, “3”. The user operates the “SET” button 145. Thus, every time the drum 9 rotates, the shear A, the shear B, and the shear C are alternately repeated.

When the same contents are set, FIG.
A setting method as shown in FIG.

Another example is shown in FIG. 11 (c). In this case, “7” of the “number” button 143
Is a normal winding operation, and therefore, the shearing A, the shearing B, the winding operation, and the shearing C are alternately repeated.

[0052] The operation panel of each squid fishing machine 3 includes "Shakuri O"
An "N / OFF" button (not shown) is arranged, and by operating the "sharpening ON / OFF" button, turning on and off the shank is controlled.

Further, a "sharp selection" button 161 (FIG. 13)
Is shown). This is used when setting the “sharpening” pattern. For example, the “sharkless A” (not shown) is blinked by operating the “sharing selection” button 161. In this state, as described above, if the contents of the “shakow” pattern are set, the contents of the “shakuri A” are set accordingly.

Similarly, "Shakuri B" (not shown)
Select and set its contents, and click "Shakuri C"
(Not shown) and set its contents.

To set the "sharpening operation pattern", the "shaking order" button 157 (shown in FIG. 11)
After pressing, the "number" button 143 is pressed in the order of the desired "shakuri" pattern, for example, "shakuri A", "shakuri B", "shakuri C".
3 is operated in the order of “1”, “2”, “3”, and then the “setting” button 145 is operated.

As described above, in the case of the present embodiment, 9
Although it is possible to set the type of “sharpening” pattern, the present invention is not limited to this, and may be 9 or less or 9 or more.

As described above, in the case of the present embodiment, one rotation of the drum 9 is set as a unit cycle, and a “shear” pattern is set for each unit cycle. A “shake” pattern can be set every (for example, half a rotation) or every plural rotations.

Further, a "sharpening" pattern can be set for each "sharpening depth". For example, FIG.
As shown in (a) to (d), the water depth is 100 m to 7
To set “sharpness depth 1” between 0 m, the “sharpness depth 1” button 169 is operated, the “numerical” button 143 is operated as “7” or “0”, and further, “setting” The button 145 is operated.

Hereinafter, by the same operation, the "sharpening depth 2" and the "sharpening depth 3" are changed to the "sharpening depth 2" button 1
71, the setting is performed using the “sharpness depth 3” button 173.

Next, for each of the shark depths,
Set the pattern.

Thereafter, the "sharing order" button 157, the "numeric" button 143, and the "setting" button 145 are operated to, for example,
Shark B → Shark A → Shark C are set in this order.

The various setting operations described above are performed by each squid fishing machine 3.
This operation is performed for each squid fishing machine 3 using the operation panel described above. However, it is also possible to perform all the operations using the operation panel of the central control device 13.

An example will be described with reference to FIG. For example, assume that the pattern of “Shakuri B” of Unit 6 is changed. As shown in FIG. 13A, first, on the centralized control panel 13, the “sharp selection” button 161 is operated to select “sharpness B”.

In this case, the “sharp selection” button 161
"Shark A", "Shark B", and "Shark C" are distinguished according to the lighting state of the light emitting diode (LED). That is, when only the left side of the two LEDs is blinking (● in the figure is blinking and ○ is off), “Shakuri A”, when only the right side is blinking, “Shakuri B”,
When both are blinking, it is "Sharp C".

Next, the “No. 6” button 162 is operated to select the No. 6 squid fishing machine 3.

Then, the "highest speed" button 133 is operated, the "number" button 143 is operated, and finally the "set" button 145 is operated.

Subsequently, when changing the minimum shear speed, the "minimum shear speed" button 135, the "numeric" button 143, and the "set" button 145 are sequentially operated.

When it is desired to change the lifting force in the "Sharpening B" of the No. 5 machine, the "No. 5" button 164 is operated as shown in FIG. Button 153, “number” button 143, “setting” button 145
Operate.

In the operation panel of the centralized control device 13, all the buttons arranged on the operation panel of each squid fishing machine 3 already described are arranged as shown in FIG. It has become.

The operation based on the above configuration will be described with reference to the flowcharts of FIGS. First, "start" is performed and "shake ON" is determined (step 1 (S1)). If step 1 (S1) is YES, the "sharp reference point" is determined (step 2).
(S2)). If step 2 (S2) is YES,
The determination of “shakuri A” is performed (step 3 (S
3)).

If step 3 (S3) is YES,
The contents of Shark A set in advance are executed (Step 4 (S4)). On the other hand, if step 3 (S3) is NO, a determination of "shake B" is made (step 5 (S5)). If step 5 (S5) is YES, the contents of Shakuri B are executed (step 6 (S5)
6)).

If step 5 (S5) is NO,
The determination of “Shakuri C” is performed (step 7 (S
7)). If step 7 (S7) is YES, the contents of Shake C are executed (step 8 (S8)). If step 7 (S7) is NO, a determination of "fixed speed 1" (a type of normal hoisting operation) is made (step 9 (S9)).

If step 9 (S9) is YES,
The content of "fixed speed 1" set in advance is executed (step 10 (S10)). If step 9 (S9) is NO, "fixed speed 2" (another kind of normal hoisting operation) is executed (step 11 (S11)).

Next, it is determined whether or not the speed is in the lowest speed range (step 12 (S12)). Step 12 (S1
2) In the case of YES, it is determined whether or not a predetermined time has elapsed (step 13 (S13)), and in the case of YES, the process proceeds to (step 14 (S14)). Here, the deceleration amount is processed according to the deceleration calculation formula, and then the set rotation speed of the drive motor is calculated to an amount obtained by subtracting the deceleration amount from the current set rotation speed (step 15 (S15)). Then, step 15
The set number of revolutions in (S15) is output to the drive motor (step 16 (S16)). If the above step 1 (S1), step 12 (S12) or step 13 (S13) is NO
Is the end.

FIG. 16 is a flowchart of the shaky pattern. First, the rotation of the drum is started, and it is determined whether or not the inside of the shank is within the allowable range (step 21)
(S21)). In the case of step 21 (S21) YES, each start point is determined (step 22 (S2)
2)), Step 22 (S22) In the case of YES, each shrimp pattern is called, and a unit cycle of the shark is called (Step 23 (S23)).

Next, the process proceeds to step 24 (S24),
The amount of rotation corresponding to the drum angle is output to the drive motor, and the operation ends. In the above, if step 21 (S21) is NO, steps 22 (S22) through 24 (S2
It ends without moving to 4). Step 22 (S
22) In the case of NO, the process shifts to step 24 (S24).

By repeating such an operation, shaking having a predetermined content is executed.

One example is shown in FIGS. 17A and 17B. In this case, the "sharpening operation pattern" does not involve a normal winding operation. A is "shakuri A", "shaking B", and "shaking C" are alternately repeated. Is repeated.

Then, the content of the shark is changed for each squid fishing machine 3 and the state of the catch is monitored. And, in the contents of the shark of the squid fishing machine 3 with the highest catch,
An operation of changing the contents of the shark of the other squid fishing machine 3 is performed.

According to the present embodiment, the following effects can be obtained.

First, instead of simply repeating one kind of “shakow” pattern as in the prior art, a plurality of kinds of “shakow” patterns (basic patterns) are selected in advance, and an arbitrary “shakow” pattern is selected from among them. It is configured to select a pattern (basic pattern) and modify it as appropriate to set a series of "shearing operation patterns" by a "shearing" pattern (utilization pattern). Can be made to be almost the same as the movement of small fish, thereby greatly improving the catch.

The operation of setting the “shakuri” pattern, selecting and setting an arbitrary basic pattern or utilization pattern from among them, and setting a series of “shakuri operation patterns” is performed by the operation panel of each squid fishing machine 3 or It can be performed using the operation panel of the central control device 13, and each setting operation is extremely simple.

Since the contents of the shark can be easily changed even during the operation, the contents of the best shark can be set while monitoring the state of the catch, which is effective in improving the catch. It is a target.

The present invention is not limited to the above embodiment.

For example, as shown in FIG. 18, not only is the shank fall speed used to set the time from the low-speed start point to the minimum shear speed, but also the drum angle from the low-speed start point to the minimum shear speed. May be set. Regarding the sharp rise speed, not only a case where the time from the high-speed start point to the maximum shear speed is set, but also a case where the drum angle from the high-speed start point to the maximum shear speed is set may be used.

In addition to the setting of the combination of the utilization patterns and the utilization patterns described above, for example, in the case of the combination of the basic patterns and the basic patterns, and in the case of the combination of the basic patterns and the utilization patterns, This also includes the case where a “shorting pattern”, which is a type of “shaking pattern”, is inserted between the shaking operation patterns. The “swing pattern” is set, for example, by setting any of the sharp rise speed, the sharp fall speed, and the minimum shear speed region to “0”. In addition, it is possible to set the case where the maximum speed area of the shear is the minimum speed area of the shear, and the minimum speed area of the shear is the unit cycle of the shear. It should be noted that the basic pattern and the “shakow pattern” as the utilization pattern may be one type or a plurality of types.

Further, the setting of the shearing pattern may be performed by setting the highest shearing speed range (range rotating at the highest shearing speed) instead of the lowest shearing speed range.

[0088]

As described in detail above, according to the automatic squid fishing apparatus according to the present invention, a plurality of types of "shakuri" patterns are set in advance, and an arbitrary "shakuri" pattern is selected from among them.
Since it is configured to select and set a pattern and set a series of "shear movement patterns", the behavior of the pseudo bait can be made almost the same as the movement of a real small fish, so that the catch Can be achieved.

[Brief description of the drawings]

FIG. 1 is a functional block diagram according to an embodiment of an automatic squid fishing device according to the present invention.

FIG. 2 is a diagram showing setting contents of a “shake” pattern according to an embodiment of the automatic squid fishing device according to the present invention.

FIG. 3 is a diagram showing setting contents of a “shake” pattern according to an embodiment of the automatic squid fishing device according to the present invention.

FIG. 4 is a diagram illustrating a high-speed rotation region and a low-speed rotation region according to a “shake” pattern according to an embodiment of the automatic squid fishing device according to the present invention.

FIG. 5 is a diagram showing a reference position setting according to an embodiment of the automatic squid fishing device according to the present invention.

FIG. 6 is a diagram showing a reference position setting operation according to an embodiment of the automatic squid fishing device according to the present invention.

FIG. 7 is a front view of a drum according to an embodiment of the automatic squid fishing device according to the present invention.

FIG. 8 is a side sectional view of a drum according to an embodiment of the automatic squid fishing device according to the present invention.

FIG. 9 is a view showing setting of a lifting force according to an embodiment of the automatic squid fishing device according to the present invention.

FIG. 10 is a diagram showing a setting operation of a shearing hoisting force and a setting operation of a shank depth according to an embodiment of the automatic squid fishing device according to the present invention.

FIG. 11 is a diagram showing a setting operation of a shark order according to an embodiment of the automatic squid fishing device according to the present invention.

FIG. 12 is a diagram showing a setting operation of a shearing depth according to an embodiment of the automatic squid fishing device according to the present invention.

FIG. 13 is a view showing an operation of setting a shark pattern by a centralized control panel according to an embodiment of the automatic squid fishing device according to the present invention.

FIG. 14 is a flowchart according to an embodiment of the automatic squid fishing device according to the present invention.

FIG. 15 is a flowchart according to an embodiment of the automatic squid fishing device according to the present invention.

FIG. 16 is a flowchart of a “shear” pattern according to an embodiment of the automatic squid fishing device according to the present invention.

FIG. 17 is a diagram showing an example of a series of “shearing operation patterns” according to an embodiment of the automatic squid fishing device according to the present invention.

FIG. 18 is a view showing setting contents of a “shake” pattern according to another embodiment of the automatic squid fishing device according to the present invention.

FIG. 19 is a plan view of the automatic squid fishing device.

FIG. 20 is a front view of the squid fishing machine.

FIG. 21 is a side view of the squid fishing device.

FIG. 22 is a diagram illustrating an example of a conventional “sharpening operation pattern”.

FIG. 23 is a diagram showing setting contents of a conventional “sharpening” pattern.

[Explanation of symbols]

 Reference Signs List 1 hull 3 squid fishing machine 5 main body 7 rotating shaft 9 drum 11 fishing line 13 centralized control device 101 input means 103 interface circuit 105 control means 107 drive motor 109 CPU 111 ROM 113 RAM 115 rotation monitoring means 116 control means 117 CPU 119 ROM 121 RAM 123 Input means 125 Interface circuit 141 "Positioning" button 143 "Numerical" button 145 "Setting" button 147 Encoder 148 Red mark 149 Encoder main body 151 Axis 152 Red mark 153 "Sharp lifting force" button 155 "Sharpening depth" button 157 "Sharpening order" button 161 "Sharpening selection" button 169 "Sharpening depth 1" button 171 "Sharpening depth 2" button 173 "Sharpening depth 3" button

Claims (18)

(57) [Claims] A plurality of squid fishing machines mounted on a hull to rotate the drum in an appropriate direction by a drive motor to raise or lower a fishing line wound on the drum; Control means provided in the machine for controlling the squid fishing machine, wherein the control means appropriately sets a high-speed rotation area and a low-speed rotation area for each unit cycle of the drum of the squid fishing machine, and The maximum shear speed (the number of rotations of the drum at the time of high speed of the shear), the rising speed of the shear (the rotation amplification width of the drive motor from the minimum speed of the shear to the maximum speed of the shear), and the minimum speed of the low shear (the low speed The number of rotations of the drum), the falling speed of the brush (the rotation speed of the drive motor from the maximum speed to the minimum speed) By setting the ratio) and the lowest speed range (range rotating at the lowest speed), a plurality of arbitrary “shaky” patterns are set, and an arbitrary “shaky” is selected from the plurality of “shaky” patterns. An automatic squid fishing device characterized in that a series of "sharpening operation patterns" are set by selecting and combining patterns, and the squid fishing machine executes the set. 2. A plurality of squid fishing machines mounted on a hull to rotate the drum in an appropriate direction by a drive motor to raise or lower the fishing line wound on the drum, and Control means provided in the machine for controlling the squid fishing machine, wherein the control means appropriately sets a high-speed rotation area and a low-speed rotation area for each unit cycle of the drum of the squid fishing machine, and Maximum speed (rotation speed of drum at high speed),
Sharp rise speed (the rotation amplification width of the drive motor from the lowest speed to the highest speed), the highest speed range (the range of rotation at the highest speed), and the lowest speed in the low-speed rotation range (low speed at low speed) By setting the number of rotations of the drum) and the falling speed of the shear (the rotational deceleration rate of the drive motor from the maximum speed to the minimum speed of the shear), a plurality of arbitrary “shaking” patterns are set, and these plural An automatic squid fishing apparatus characterized by selecting and combining an arbitrary "shakuri" pattern from the "shakuri" patterns to set a series of "shakow operation patterns" and causing the squid fishing machine to execute the set. 3. The automatic squid fishing device according to claim 1, wherein said shawl operation pattern comprises a combination of basic patterns. 4. The automatic squid fishing device according to claim 1, wherein the shark operation pattern comprises a combination of utilization patterns. 5. The automatic squid fishing device according to claim 1, wherein said shark operation pattern comprises a combination of a basic pattern and a utilization pattern. 6. The automatic squid fishing device according to claim 1, wherein the shaking operation pattern includes a basic pattern and / or a utilization pattern in a series of patterns. 7. The automatic squid fishing device according to claim 1 or 2, wherein the shrimp falling speed is linearly reduced. 8. The automatic squid fishing device according to claim 1, wherein the shark falling speed is reduced stepwise. 9. The automatic squid fishing device according to claim 1 or 2, wherein the shark falling speed is reduced to a concave curve. 10. The automatic squid fishing device according to claim 1, wherein the shark falling speed is reduced to a convex curve. 11. The automatic squid fishing device according to claim 1, wherein the shank falling speed is set to a time from a low-speed start point to a minimum shakuri speed. . 12. The automatic squid fishing device according to claim 1, wherein the shank falling speed is set to a drum angle from a low-speed start point to a shakuri minimum speed. apparatus. 13. The automatic squid fishing device according to claim 1, wherein the shark rising speed is set to a time period from a high-speed start point to a maximum shark speed. 14. The automatic squid fishing device according to claim 1, wherein the shark rising speed is set to a drum angle from a high-speed start point to a maximum shark speed. . 15. The automatic squid fishing device according to claim 1, wherein the unit cycle of the drum of the squid fishing machine is one rotation of the drum. 16. The automatic squid fishing device according to claim 1, wherein the unit cycle of the drum of the squid fishing machine is a plurality of rotations of the drum. 17. The automatic squid fishing device according to claim 1, wherein a unit cycle of a drum of the squid fishing machine is less than one rotation of the drum. 18. The automatic squid fishing device according to claim 1, wherein the hull is provided with a centralized control device for centrally monitoring all squid fishing machines, and each centralized control device is provided with a centralized control device. An automatic squid for transmitting and receiving signals to and from the control means of the fishing machine, wherein a "shakuri" pattern and a series of "shakuri operation patterns" can be set for each squid fishing machine by a centralized control device. Fishing equipment.