CN104460421A - Intelligent stepless speed regulating controller for accumulator feeder - Google Patents

Abstract

The invention discloses an intelligent stepless speed regulating controller for an accumulator feeder. The intelligent stepless speed regulating controller is composed of a circuit board (13) installed in a case (15), a panel (17) and a rear plate (18) are inserted into slots of the case (15), the rear plate (18) is provided with a wiring terminal (16), the wiring terminal (16) is connected with a discharging motor M2 and a feeding motor M1 of the accumulator feeder and the positive end and the negative end of an accumulator, and a diode bridge D1, a single chip microcomputer (11), a voltage stabilization integration block (20), a light emitting diode (8), a power field effect transistor (19), a switch (6) and multiple bending potentiometers (10) are welded to the circuit board (13). The eight-pin single chip microcomputer is adopted as a core control device of the intelligent stepless speed regulating controller, the functions of feeding distance stepless adjustment and dispersion and pause interval time adjustment are achieved, control precision is good, performance is stable, operational reliability is high, antijamming capability is high, production and debugging are convenient, the structure is simple, and demands of breeders are met.

Description

The intelligent stepless speed setting controller of storage battery feeder

Technical field

The present invention relates to controller, be specifically related to a kind of intelligent stepless speed setting controller of storage battery feeder.

Background technology

Along with the scale development of shrimp, crab, net cage culture fishery, storage battery feeder have also been obtained and uses widely.Existing storage battery feeder controller does not possess function of stepless speed regulation, even if there is speed-regulating function, just to connect in the line high-power resistance silk, pass through switch, material casting motor is made to obtain two kinds of rotating speeds, two kinds of rotating speeds can not meet raiser and throw the demand of raising distance, and due to material casting power of motor large, during work, circuit is large by the electric current of resistance wire, resistance wire sends a large amount of heats, and cause controller Plastic casing be out of shape or burn, easily break down, if resistance wire is placed in outside controller, add and make the complexity of controller and the inconvenience of installation.

Summary of the invention

The object of the invention is to: provide a kind of simple to operate, easy to make, meet raiser and throw a kind of storage battery feeder Intelligent electrodeless speed setting controller of raising distance requirement, adopt the simplest 8 pin single-chip microcomputers as core control element, export and controlled by power field effect pipe, realize the stepless time adjustment of material casting motor, shed time 1-5 to arrange second, the pause interval time is continuous or the Based Intelligent Control form to arrange second of 1-17, timing adopts mechanical timer to realize 1-60 minute timing controlled, input setting feeds intake distance, shed the form that time and pause interval time all adopts potentiometer directly to regulate, there is the distance that feeds intake electrodeless adjustable, control accuracy is good, stable performance, functional reliability is high, antijamming capability is strong, complete machine power consumption is little, scheduling and planning is convenient, structure is simple, easy to use, meet the feature of raiser's demand, realize longer time of shedding and pause interval time.

Technical solution of the present invention is: the intelligent stepless speed setting controller of this storage battery feeder is formed by installing wiring board in cabinet, cabinet is formed by panel and the connection of rear plate by upper bottom half, panel and rear plate insert in the draw-in groove of cabinet, connection terminal installed by rear plate, connection terminal connects the blanking motor of storage battery feeder respectively, the positive and negative terminal of material casting motor and storage battery, reset switch installed by panel, fuse holder, potentiometer adjusting knob, diode bridge, single-chip microcomputer, regulator block, diode, light emitting diode, power field effect pipe, resistance, electric capacity, switch and the welding of clubfoot potentiometer are in the circuit board, wiring board passes through switch, clubfoot potentiometer be arranged on fuse holder and timer are housed panel on, light emitting diode correspond to the circular hole of panel, output line on wiring board is welded to the welding end of the correspondence of rear plate upper connecting terminal.

Principle of the present invention is: the relevant position of the plant-grid connection connection terminal of storage battery 12V, through timer, fuse, prevent one-way conduction diode and the power switch of reverse power connection, supply material casting motor and mu balanced circuit respectively, 5V power supply after voltage stabilizing is for single-chip microcomputer, the output terminal of single-chip microcomputer controls two power field effect pipe work, one tunnel exports as the adjustable continuous impulse of dutycycle, driving power field effect transistor, material casting motor speed is changed, another road controls the blanking machine air gap work of feeder, 4 ports of single-chip microcomputer and potentiometer, resistance, diode, electric capacity forms three alignment detection circuits, one tunnel as throw raise distance detection is set, one tunnel arranges detection as the time of shedding, also have a road that detection is set as the pause interval time, three road Real-time Monitoring Datas, the data detected process through single-chip microcomputer, obtain desired various time data and steering order, shed and undertaken by counting down with the pause interval time, control to reduce to set rotating speed after material casting motor first rotated for 3 seconds at full speed, after 15 seconds, blanking motor is by shedding and pause interval time service of arranging.

The present invention has the following advantages: 1. adopt the simplest 8 pin single-chip microcomputers as control core device, achieve controlling functions, meet consumers' demand; 2. thoroughly solve the phenomenon that resistance wire in use easily breaks down, reduce user's maintenance cost; 3. adopt the form of regulator potentiometer, carry out the various control time and throw raising the setting of distance, meet the use habit of raiser, make processing ease, simple; 4. adopt Single-chip Controlling, achieve to throw and raise apart from stepless adjustable function, reach the requirement of throwing and raising; 5., on the knob regulating the pause interval time, realize the function of continuous material casting, reduce the expense of hardware; 6. used electronic component specification and quantity few, make production run operation simple, debugging is convenient, reduces production cost.

Accompanying drawing explanation

Fig. 1 is schematic diagram of the present invention.

Fig. 2 is another kind of schematic diagram of the present invention.

Fig. 3 is the front elevation in kind of Fig. 1 or Fig. 2.

Fig. 4 is the cut-open view of Fig. 3.

Fig. 5 is plate schematic diagram after Fig. 3.

In figure: 1 insurance circuit, 2 timers, 3 mu balanced circuits, 4 power indicating circuits, 5 testing circuits, 6 switches, 7 material casting indicating circuits, 8 light emitting diodes, 9 potentiometer knobs, 10 clubfoot potentiometers, 11 single-chip microcomputers, 12 timer knobs, 13 wiring boards, 14 fuse holders, 15 cabinets, 16 connection terminals, 17 panels, plate after 18,19 power field effect pipes, 20 integrated package of pressure-stabilizing.

Embodiment

As Figure 1-5, the Intelligent electrodeless speed setting controller of this storage battery feeder is formed by installing wiring board 13 in cabinet 15, cabinet 15 is combined by panel 17 and rear plate 18 by upper bottom half, panel 17 and rear plate 18 insert in the draw-in groove of cabinet 15, rear plate 18 is provided with connection terminal 16, and connection terminal 16 connects the blanking motor M 2 of storage battery feeder respectively, the positive and negative terminal of material casting motor M 1 and storage battery, panel 17 is provided with timer 2, switch 6, fuse holder 14, multiple clubfoot potentiometer 10, diode bridge D1, single-chip microcomputer 11, integrated package of pressure-stabilizing 20, diode D1-D7 or D1-D10, DS1-DS2 light emitting diode 8, Q1-Q2 power field effect pipe 19, resistance R1-R6, electric capacity C1-C5, switch 6 and W1, W2, W3 many clubfoot potentiometers 10 are welded on wiring board 13, and wiring board 13 is by switch 6, W1, W2, W3 many clubfoot potentiometers 10 are arranged on and timer 2 are housed, on the panel 17 of fuse holder 14, multiple DS1, DS2 light emitting diode 8 correspond to the circular hole of panel 17, timer knob 12 handle of timer 2 is equipped with, multiple W1-W3 clubfoot potentiometer 10 is provided with regulator potentiometer knob 9, and the output line on timer 2 and wiring board 13 is welded to the welding end of the correspondence of rear plate upper connecting terminal 16, the electric loop of described controller comprises insurance circuit 1, timer 2, the one-way conduction diode bridge D1, the diode D2 that prevent reverse power connection, switch 6, mu balanced circuit 3, power indicating circuit 4, testing circuit 5, single-chip microcomputer 11, Q1 and Q2 two power field effect pipe 19, material casting indicating circuit 7, protection diode D6, D7, connection terminal 16, wherein: insurance circuit 1 is made up of the fuse of fuse holder 14 and the inner die cavity of insertion fuse holder, mu balanced circuit 3 is made up of electric capacity C2, C1, integrated regulator 20, electric capacity C3, C4, testing circuit 5 is made up of the pin 1,5,6,7 of single-chip microcomputer 11 and resistance R2-R4, multiple clubfoot potentiometer 10W1-W3, diode D3-D5 or D3-D5, D8-D10 and electric capacity C5, Q1 power field effect tube drive circuit is made up of with resistance R5 the pin 3 of single-chip microcomputer 11, Q2 power field effect tube drive circuit is made up of with resistance R6 the pin 8 of single-chip microcomputer 11, power indicating circuit 4 is made up of light emitting diode DS1 and resistance R1, material casting indicating circuit 7 is made up of light emitting diode DS2 and resistance R7.

When circuit access storage battery, switch 6 is allocated to open position, behind the position that timer 2 whiz closes, the power supply of storage battery 12V is through insurance circuit 1, prevent the one-way conduction diode bridge D1 of reverse power connection, the material casting motor M 1 of storage battery feeder is given on one tunnel, another road is through diode D2, the filtering noise reduction of electric capacity C1 and C2, again through integrated package of pressure-stabilizing 20 and electric capacity C3, C4, obtain stable 5V direct current to power to circuit, the light emitting diode DS1 of power indicating circuit 4 is made to obtain electric lighting by resistance R1, single-chip microcomputer 11 follow procedure instruction works, the pin 3 of single-chip microcomputer 11 first exports high level, by the G pole of resistance R5 to Q1 power field effect pipe, make the D of the Q1 power field effect being in switch working state, the conducting of S pin, after the material casting motor M 1 of storage battery feeder rotated for 3 seconds at full speed, data command after single-chip microcomputer 11 processes according to testing circuit 5, determine the waveform that single-chip microcomputer 11 pin 3 exports, the material casting motor M 1 of storage battery feeder is rotated by the rotating speed of specifying, pin 8 output low level of single-chip microcomputer 11, the G pole tension of Q2 power field effect pipe is made to be 0, and not conducting, light emitting diode DS2 does not have electric current to pass through and not luminous, and single-chip microcomputer 11 inside starts timing simultaneously, makes pin 8 become high level after 15 second, by resistance R6, the G pole tension making Q2 power field effect pipe is high level, and make its D, S pin conducting, the blanking motor M 1 of storage battery feeder rotates, single-chip microcomputer 11 operationally, the different conditions respectively by change pin 1,5,6,7 that testing circuit 5 is endless, discharge and recharge is carried out to electric capacity C5, the duration of charging of W1, W2, W3 clubfoot potentiometer 10 couples of electric capacity C5 is read respectively in charge and discharge process, by processing data, obtain throwing the data of raising distance, shedding time and pause interval time respectively, the moment of blanking motor M 2 before opening and closing, read in the time of shedding and pause interval time respectively in real time, and carry out the countdown that each second subtracts 1, when the time countdown of shedding equals 0, send into the dead time, pin 8 output low level of single-chip microcomputer 11, close blanking motor M 2, when the pause interval time, countdown equaled 0, send into and shed the time, the pin 8 of single-chip microcomputer 11 exports high level, open blanking motor M 2, iterative cycles like this, until timer time goes to the position of pass, whole controller circuitry power-off, material casting motor M 1 and blanking motor M 1 stall.

In the course of the work, single-chip microcomputer 11 moment reads throwing and raises distance, sheds time and pause interval time, changes if range data is raised in throwing, and single-chip microcomputer 11 pin 3 output waveform just changes, and changes the rotating speed of material casting motor M 1 immediately; If reading the numerical value after process is instruction at full speed, then the pin 3 of single-chip microcomputer 11 exports high level always; If the pause interval time read process after numerical value be continuous print instruction, then the pin 8 of single-chip microcomputer 11 exports high level always, and blanking motor M 2 works always, is in continuous material casting state, until timing terminates or shuts down; When adopting external control device to control, the position be placed in out switch 6 and timer knob are placed in normally open position.

Claims (3)

1. the intelligent stepless speed setting controller of storage battery feeder, it is characterized in that: form by installing wiring board (13) in cabinet (15), cabinet (15) is combined by panel (17) and rear plate (18) by upper bottom half, panel (17) and rear plate (18) insert in the draw-in groove of cabinet (15), rear plate (18) is provided with connection terminal (16), connection terminal (16) connects the blanking motor M 2 of storage battery feeder respectively, the positive and negative terminal of material casting motor M 1 and storage battery, panel (17) is provided with timer (2), switch (6), fuse holder (14), multiple clubfoot potentiometer (10), diode bridge D1, single-chip microcomputer (11), integrated package of pressure-stabilizing (20), diode D1-D7 or D1-D10, DS1-DS2 light emitting diode (8), Q1-Q2 power field effect pipe (19), resistance R1-R6, electric capacity C1-C5, switch (6) and W1, W2, W3 many clubfoot potentiometers (10) are welded on wiring board (13), and wiring board (13) is by switch (6), W1, W2, W3 many clubfoot potentiometers (10) are arranged on is equipped with timer (2), on the panel (17) of fuse holder (14), multiple DS1, DS2 light emitting diode (8) correspond to the circular hole of panel (17), timer knob (12) handle of timer (2) is equipped with, multiple W1-W3 clubfoot potentiometer (10) is provided with regulator potentiometer knob (9), and the output line on timer (2) and wiring board (13) is welded to the welding end of the correspondence of rear plate upper connecting terminal (16), the electric loop of described controller comprises insurance circuit (1), timer (2), the one-way conduction diode bridge D1, the diode D2 that prevent reverse power connection, switch (6), mu balanced circuit (3), power indicating circuit (4), testing circuit (5), single-chip microcomputer (11), Q1 and Q2 two power field effect pipe (19), material casting indicating circuit (7), protection diode D6, D7, connection terminal (16), wherein: insurance circuit (1) is made up of the fuse of fuse holder (14) and the inner die cavity of insertion fuse holder, mu balanced circuit (3) is made up of electric capacity C2, C1, integrated regulator (20), electric capacity C3, C4, Q1 power field effect tube drive circuit is made up of with resistance R5 the pin 3 of single-chip microcomputer (11), Q2 power field effect tube drive circuit is made up of with resistance R6 the pin 8 of single-chip microcomputer (11), power indicating circuit (4) is made up of light emitting diode DS1 and resistance R1, material casting indicating circuit (7) is made up of light emitting diode DS2 and resistance R7.

2. the intelligent stepless speed setting controller of a kind of storage battery feeder according to claim 1, is characterized in that: constitute with diode bridge D1 and diode D2 the one-way conduction circuit preventing reverse power connection.

3. the intelligent stepless speed setting controller of a kind of storage battery feeder according to claim 1, is characterized in that: form testing circuit (5) by the pin 1,5,6,7 of single-chip microcomputer (11) and resistance R2-R4, clubfoot potentiometer (10), multiple diode D3-D5 or D3-D5, D8-D10 and electric capacity C5.