JPS58170421A - Up and down control apparatus of fishing electromotive reel - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a jerk control device for an electric reel used for sea leopards and the like.

Electric reels are used for sea fishing, especially when fishing for fish migrating at a depth of 500 meters or more on a boat offshore. Set it free and let out the fishing line one by one according to the weight of the tackle and lower the tackle to the shelf position. After that, the spool is wound up and rotated by the motor to wind up the fishing line to a predetermined length, and then the spool is released to let out the wound line, and by repeating this operation, the device is moved up and down on the shelf position, a so-called hiccup operation. After performing the hakuri operation a predetermined number of times, or if there is a fish while performing the hakuri operation, the spool is rotated by the winding motor to wind the fishing line, and the bait is placed at the bottom of the rod tip.
Continuously wind up to the stop position of m. Then, after catching the fish caught in the bait and baiting it, the bait is thrown into the sea again to free the spool, the bait is lowered, and the above-mentioned operation is repeated.

Conventionally, in fishing with such an electric reel, the interval and number of times the bait is lowered to the shelf position are detected from the rotational speed of the spool.

In other words, when setting the hiccup interval, the device that has been lowered to the shelf position is actually moved up and down by rotating the spool, the rotational speed of the spool at that time is detected, and this rotational speed is used as the data for the hiccup interval when hoisting the stool. Stored in the memory of the microcomputer that controls the motor, and
The number of hiccups in the above set interval is an integer fraction of the number of rotations of the spool rotated by the above hakuri operation.
is counted as one time, and this counted value is stored in the memory of the microcomputer as the number of hiccups. From then on, the hoisting motor is controlled based on the data stored in the memory, and the hiccup of the device at the shelf position is automatically controlled. It is meant to be done.

However, in this conventional shiyakuri mode setting method, unless the device is actually lowered to the shelf position, it is not possible to set the rake interval υ (y L) and the number of times it is shrunk depending on the shelf. In addition, the setting operation is complicated, and it is almost impossible for beginners and other people with little experience in fishing to make accurate settings that correspond to the shelf.In particular, it is impossible to make accurate settings that correspond to the shelf. Even if you try to change it according to the situation, it is not easy to do so, and it has the drawback that it has extremely low responsiveness.

This invention solves the conventional drawbacks as mentioned above.
Multiple shakuri pattern data can be stored in memory in advance, and the shakuri pattern data can be selected arbitrarily by key operation on the keyboard, and the shakuri operation time of the selected shakuri pattern can be programmed with a built-in timer. This makes it easy to set the bait mode, improves the responsiveness of changing the bait mode to changes in shelf position or fishing conditions, and also helps manage the freshness of the bait attached to the bait. It is an object of the present invention to provide a control device for controlling an electric motor for fishing.

Hereinafter, specific embodiments of the present invention will be described with reference to the drawings.

FIGS. 1 and 2 show an overall view and a partially cutaway cross-sectional view of an electric fishing reel equipped with a hakuri control device according to the present invention. are integrally connected by a boss 3 and a motor frame 4,
A spool shaft 5 is rotatably mounted between both reel side frames 1.2, and a spool 6 is rotatably attached to the spool shaft 5. Reel side frame l of the above spool shaft 5
A disc-shaped brake plate 7 is fixed concentrically to the end facing the brake plate 7, and a lining washer 8 is interposed between the brake plate 7 and the spool side plate 68 facing it, and a spring 9 is inserted between the two. are urged in the direction of separation from each other.

A hoisting motor 1° is mounted within the motor frame 4, and a pinion 11 fixed to the output shaft 1°a of this motor 10 meshes with a gear 14 of a friction clutch mechanism 13 mounted on an intermediate shaft 12. Furthermore, a small gear 15 formed integrally with the intermediate shaft 12 is connected to a large gear 16 fixed to the brake plate 7.
The rotation of the winding motor 10 is thereby controlled by the pinion 11, the friction clutch mechanism 13, the gear 14, and the intermediate shaft 1.
2. The power is transmitted to the spool 6 via a small gear 15, a large gear 16, a brake plate 7, and a lining washer 8.

Furthermore, an auto-drag device 17 is provided on the side of the barrel side plate 2 by a servo motor (not shown). This auto-drag device 17 adjusts the strength of the connection between the brake plate 7 and the spool side plate 6a via the lining washer 8, that is, the drag strength, by pressing the spool 6 in the direction of arrow Y in FIG. The drag strength can be adjusted in 16 steps from "0" drag, when the spool 6 is free, to "]5" drag, and the drag adjustment operation is performed by a servo motor with a built-in auto-drag device. It looks like this.

A control box 18 is mounted on the upper surface of the motor frame 4, and numerical keys O to 9 and a drag set key "D-1, timer set" are provided on the upper surface of the control box 18.
Key rTJ, quick reset key "SH", shelf take-out reset key "SHELF", manual key rMJ, battery check key "B", auto key rAJ, clear key "CL", high speed center key "HIGH" for the winding motor 10, and Low speed set key A keyboard 19 consisting of various low speed functions and keys is provided, and furthermore, on the upper side of this keyboard 19, there is a digital display section 20 consisting of a liquid crystal etc., a bar display section 21 that displays the speed of the fishing line, and a battery. Bar display section 22 for checking and bar display section 2 for displaying fishing line tension
3 are provided respectively.

The digital display section 20 is divided into a display section 20a that digitally displays set input from the keyboard 19 and a display section 20b that displays the water depth (shelf position). Further, the bar display sections 21 to 23 are composed of LEDs and the like arranged in a straight line.

FIG. 3 shows an example of a circuit section constituting an electric reel control microcomputer built in the control box 18, including a program memory, data memory, I1
CP below central processing unit C that controls and manages equipment, etc. and executes the arithmetic processing necessary to process a given job.
U) 24, a ROM-configured memory 25 that stores a series of operation program commands, maneuver pattern data, and various arithmetic processing data necessary for fishing operations, and a ROM-configured memory 25 that stores a series of operation program commands, maneuver pattern data, and various arithmetic processing data necessary for fishing operations, and a fishing line Me%l+2 of the RAM configuration that stores the feeding amount data and the sucking time data, etc.
6, these memories 25 and 26 are connected to the CPU 24 via an address and data bus 27, and the bus 27 also includes a keyboard 19, a fishing line feed amount 1
A line length measuring device 28 for measuring the winding amount and a load current detecting device 29 for detecting the load current flowing through the winding motor 10 when winding the fishing line are connected to separate I10 ports 30, 31, and 32.
and a hoisting motor 10,
Autodrag device 17, digital display section 20 and bar display section 21, 22, 23 are connected to separate I10 ports 33, 34.
．． 35 and 36, 37, and 38, and a timer 39 for counting the hiccup time is connected to the I10 port 40.
It is connected to bus 27 via.

The line length measuring device 28 is attached to the frame post 3 of the reel side frame 1.2, and presses a roller (not shown) against the outer circumference of the fishing line wound around the spool 6 to detect the outer circumferential speed of the line. This allows the actual length of the fishing line to be accurately measured, and the measured value is converted from analog to digital and input into the CPU 24.

Next, the operation of the electric reel of the present invention constructed as described above will be explained.

When fishing, first fix the electric reel body integrated with the fishing rod to the boat side, and connect the power terminal 41 (first
(see figure) is connected to a battery power source (not shown) to power on the microcomputer and other microcircuit sections. Then,
Each circuit section such as the CPU 24 is initialized, and all conditions necessary for starting the control circuit section are satisfied.

Next, using the keyboard 19, settings are made for the rack, fishing pattern, sucking time, drag strength, etc. necessary for fishing for the target fish.

That is, when setting the shelf, if the shelf position obtained by the fish finder and the water depth to the so-called layer where the target fish migrate is 500 m, first press the numerical keys on the keyboard 19 such as r5J,
Press rOJ, rOJ. Accordingly, each numerical data is I1
At the same time, data is input to the CPU 24 through the 0 port 30, and arithmetic processing is performed based on the data obtained by accessing the memory 25, and the display data obtained as a result is input to the CPU 24.
24 through bus 27 and I10 boat 35 with digital display F! The water depth setting value Ir500J inputted through the keyboard 19 is digitally displayed on the display section 20a. After confirming the displayed numerical value, the angler presses the function key "Shelf" on the keyboard 19, and the above shelf data is sent to R from the CPU 24.
It will be stored at a predetermined location in the memory 26 of AM configuration.

Next, the settings of the shakuri pattern and shakuri time, which are the main parts of the present invention, will be described.

First, when setting a shakuri pattern, press the numeric key "1" on the keyboard 19. Then, the numerical data is taken into the CPU 24 through the I10 port 30, and arithmetic processing is performed based on the data obtained by accessing the memory 25, and the resulting display data is sent from the CPU 24 through the bus 27 and the I10 port 35. The signal is output to the display portion 20a of the digital display unit 2°, and the number “1” is thereby displayed on the display portion 20a. After confirming this displayed number, if you press "Function key ratio", this function key data and the above numerical key data are stored in the memory of the ROM configuration as address information.
By accessing the memory 25, the shackle pattern data corresponding to the shackle pattern "1" is read out and stored at a predetermined location in the memory 26 having a RAM configuration.

Note that the Shakushiba turn "1" mentioned here is shown in Figure 4 (
As shown in a), the device is raised and lowered at intervals of 2 m.

Similarly, if you press the numeric key ``2'' and then press the function key ``sh'', the shakuri pattern ``2'' will be selected and set.
'' is a so-called step-pulling pattern in which one cycle is a cycle of winding up 1 m and stopping for 0.5 seconds, as shown in Fig. 4 Φ), and this cycle is repeated 15 times.

In addition, when setting the operation time of the above-mentioned shakuri pattern, assuming that the shakuri action time is 5 minutes, first press the numeric key "5" on the keyboard 19, and import this key data into the CPU 24 to display the result. Digital display section 2
After confirming the displayed value, press the function key rTJ. This allows C.P.
U24 performs an arithmetic operation and stores the hiccup time data corresponding to 5 minutes at a predetermined location in the memory 26.

If you want to set the drag strength of the spool 6 to, for example, "1o" drag depending on the thickness of the fishing line and the target fish, press the numeric key "1o" on the keyboard 19, and then press the function key r D J. Press wo. Then, the drag strength setting data is stored in the memory 26 by the CPU 24, and the setting data is transferred to the bus 27 and I10.
The output is sent to the auto-drag device 17 through the boat 34, which is operated to press the side plate 6a of the spool 6 against the lining washer 8, and the drag strength of the spool 6 is set to "1o" drag.

In this way, after setting the data necessary for controlling the electric reel when fishing, such as the shelf position, quick turn, 9 hours of shaking, and drag strength, etc., according to the target fish, the device connected to the fishing line is sent to the sea with the tip of the rod. Then, start the electric reel.

In this case, first, press the numeric key "0" and the function key rDJ on the keyboard 19 to set the auto-drag device 17 to "o" drag and put the spool 6 in a free state. When the spool 6 becomes free, the spool 6 is rotated by the weight of the tackle, and the fishing lines are sequentially fed out, and at the same time, the tackle is lowered into the sea to the shelf position. At this time, since the line length measuring device 28 performs a measuring operation as the spool 6 rotates to feed out the line, the measurement data of the line length, which changes moment by moment as the fishing line is fed out, is taken into the CPU 24 through the I10 boat 31 and the bus 27. , After the arithmetic processing is performed here, the arithmetic output is sent to the bus 27, ■10 port 35
is outputted to the digital display section 20 through the display section 20b, and the continuously changing payout yarn length is digitally displayed on the display section 20b.

The display at this time will be the amplifier value. In addition, display part 2
Shelf fiir500J is displayed on 0a.

At the same time, the CPU 24 calculates the yarn speed to be fed out per unit time based on the yarn length data taken in from the yarn length measuring device 28, and monitors whether or not this yarn speed exceeds a set value. If the unwinding yarn speed exceeds the set value c (yarn speed at which backlash does not occur), the CPU 2
An operation command is given to the auto-drag device @ 17 from 4, the auto-drag device 17 is operated to approximately ``2'' drag, brake is applied to the spool 6, and the spool 6 is returned to ``0'' drag.

This controls yarn speed and prevents yarn backlash.

In this way, the fishing line is fed out at a depth of 500 meters.
When this is reached, the microcomputer detects and determines this and gives an operation command to the auto-drag device 17 to operate the drag device 17 up to "10" drag, thereby applying a sudden brake to the spool 6 and stopping the spool 6. Accordingly, the control program moves to the next step and starts the timer 39, and at the same time accesses the memory 26 to read out the rule pattern data stored therein, and uses the rule pattern data in the CPU 24. By processing the calculation and outputting it to the hoisting motor 10 and the drag device 17, the hoisting motor 10 is rotated in multiple directions for winding the fishing line to hoist the fishing tackle, and after the fishing line has been hoisted by a predetermined amount, the hoisting motor 10 is stopped and the 0-drag is set. At this point, the spool 6 is freed and the mechanism is lowered by the amount of winding, a so-called shackle operation. At this time, if the shrinking pattern is "1", the pattern shown in FIG. 4(a) is set, and if the shinning pattern is "2", the stepped pattern shown in FIG. It will continue to run for the specified time.

On the other hand, when the timer 39 starts, its count value is CP
The data is taken into U24 and compared with the set time data stored in memory 26 for determination. When the count of the timer 39 coincides with the set time, the hooking operation is stopped, the microcomputer shifts to the winding mode, and the fishing line winding program is executed. When this program is executed, the hoisting motor 10 starts at a preset low speed, and when the fishing line is hoisted to a predetermined length, for example, 5 m,
The hoisting motor 10 switches to high speed (if the hoisting speed is set to low speed, the starting speed is maintained)
, wind up the device at this speed. The line length when winding the fishing line is sequentially measured by the line length measuring device 28, and the line length data is taken into the CPU 24 for calculation processing, and is output to the digital display section 20 to be digitally displayed on the display section 20b. . At this time, the "50" displayed when the thread is let out.
The values that are sequentially subtracted from the value "0" are displayed.

The winding operation of the fishing line by the high or low speed of the winding motor IO progresses, and when the tackle reaches 5 m below the rod tip,
The microcomputer that has determined this switches the hoisting motor 10 to a low speed if the hoisting motor 10 is at a high speed,
Hoist the device at low speed. This prevents the contraption from colliding with the rod tip due to the recoil caused by the bait being pulled up rapidly from the water. This is to protect the so-called rod tip and prevent the fish from breaking. Further, when the winding motor 10 is at a low speed, the winding is performed at that speed.

As a result, when the tackle reaches the bottom of the rod tip 1rR (the "o" shelf), the microcomputer determines this and gives a stop command to the hoisting motor 10, causing the hoisting motor 10 to stop. Thereafter, by taking in the hooked fish, adding bait, and pressing the numeric key "0" and function key rDJ on the keyboard 19 again, the series of fishing operations described above will be repeated.

In addition, in the above embodiment, a case has been described in which the hiccup control method according to the present invention is applied to an electric reel equipped with an auto-drag device, but the present invention is not limited to this and can also be applied to an electric reel equipped with a manual drag device. Of course. Also, if a fish is caught on the bait during the hiccup action, press the function key rA4t or rMJ. When the function key rAJ is pressed, the hoisting motor 10 immediately shifts to the hoisting operation mode, and automatically hoists the device from the middle. Further, when the function key rMJ is pressed, the winding motor 10 operates only while the key "M" is pressed to perform winding.

Furthermore, the shiyakuri pattern is not limited to the type shown in Figure 4, and the shakuri operation time is not limited to the one shown in the example, but may vary depending on the target fish, shelf condition, type of bait attached to the device, etc. It can be set arbitrarily.

As described above, according to the present invention, a plurality of play pattern data are stored in the memory in advance, and the play pattern data can be arbitrarily selected and set by key operations on the keyboard. , Selection and setting of the shibata turn can be done simply by operating the keyboard, making the setting operation easy. In addition, since the number of sucking operations is set using a timer, the setting is easy and can be done with just key operations on the keyboard, and the freshness of the bait can also be managed. Moreover, since the setting of the shishakuri pattern and its operation time can be inputted only by key operations on the keyboard, it is possible to immediately respond to changes in the shishakuri pattern and its operating time in response to the shelf position or the fishing situation.

[Brief explanation of the drawing]

FIG. 1 is an external view of an electric fishing reel to which the shakuri control method according to the present invention is applied, and FIG. 2 is an external view. FIG. 3 is a block diagram of the electric reel control circuit section of the present invention, and FIGS. 4(a) and 4(b) are sectional views showing the electric reel for fishing according to the present invention, with a part cut away. It is an explanatory diagram showing an example. '1.2... Reel side frame, 5... Spool shaft, 6...
Spool, 7... Brake plate, 8... Lining washer, lO... Winding motor, 17... Auto drag device, 18... Control box, 19... Keyboard, 20... Digital display Part, 24...CPU, 25
．． 26... Memory, 28... Yarn length measuring device, 30.
31.33゜34.35.41...I10 boat, 3
9...Timer. Patent applicant Daiwa Seiko Co., Ltd.

Claims (1)

[Claims] a spool rotatably attached to a reel frame and wound with fishing line; a winding motor that rotationally drives the spool;
In the electric fishing reel having a drag device for setting the drag strength of the spool in multiple stages and a line length measuring device, the reel frame is provided with at least a numeric key, a function for setting a hiccup pattern, and a function for setting a hiccup time. A keyboard with keys, a memory that stores a plurality of syllabus pattern data that can be arbitrarily selected and set by key operations on this keyboard, and a syllabus operation time that is set by key operations on the keyboard. An electric fishing reel comprising a timer and a microcomputer that performs arithmetic operations based on setting input from the keyboard and line length data from the line length measuring device, and controls the winding motor according to the control pattern data. Noshakuri control device.