CN203445187U - Electrode piece producing and winding control system - Google Patents

Electrode piece producing and winding control system Download PDF

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Publication number
CN203445187U
CN203445187U CN201320268461.8U CN201320268461U CN203445187U CN 203445187 U CN203445187 U CN 203445187U CN 201320268461 U CN201320268461 U CN 201320268461U CN 203445187 U CN203445187 U CN 203445187U
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pole piece
programmable logic
coiling
film
logic controller
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赵伟
张耀洪
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Dongguan Yakang Precision Machinery Co Ltd
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Dongguan Yakang Precision Machinery Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Abstract

The utility model discloses an electrode piece producing and winding control system used on a full-automatic winding machine. The electrode piece producing and winding control system comprises electrode piece producing sub-control systems, and a cell winding sub-control system, wherein the electrode piece producing sub-control systems adopt electrode piece producing programmable controllers and electrode piece producing human-machine interfaces connected with the electrode piece producing programmable controllers, and are used for controlling the related processes of electrode piece unwinding, tab feeding and welding, electrode piece adhering, and electrode piece traction; the cell winding sub-control system adopts a winding programmable controller, a winding human-machine interface connected with the winding programmable controller, and a winding motion controller connected with the winding programmable controller, and is used for controlling the related processes of positive and negative electrode piece cache feeding and rectifying, diaphragm placing and tape replacing, cell winding, cell adhering and cell picking; the winding programmable controller is communicated with the positive electrode piece producing programmable controller and the negative electrode piece producing programmable controller respectively through IO (input/output) interfaces. The electrode piece producing and winding control system can complete cell electrode piece producing and cell winding processes continuously, can quickly make electrode piece rolls and diaphragms into single qualified cells, and can save labor and time, improve the production efficiency and lower the production cost.

Description

Film-making winding control system
Technical field
The utility model belongs to battery manufacture technical field, relates to the battery core production equipment of battery, relates in particular to the electric-control system of film-making operation and the coiling operation of battery core.
Background technology
In existing battery core production technology, completing the control system of film-making operation and coiling processing apparatus, is to be generally divided into two parts, by two machines, completes respectively film-making operation, coiling operation.
The shortcoming of the control system that completes battery core film-making operation and electric core winding processing apparatus of prior art is: 1, film-making operation and coiling operation complete respectively, cannot reach the continuity of operation, reload, feed and be consuming time; 2, need to rely on more manpower.
Utility model content
The technical problems to be solved in the utility model is: the deficiency existing for above-mentioned prior art, provides a kind of control system that completes continuously battery core film-making operation and electric core winding processing apparatus.
The technical scheme that the utility model proposes for the problems referred to above is: film-making winding control system, for automatic winding-machine; Comprise: the film-making sub-control system of negative plate, adopt negative pole film-making Programmable Logic Controller and connected negative pole film-making man-machine interface, for controlling, the pole piece of the negative pole film-making portion of automatic winding-machine unreels, lug feeding welding, pole piece rubberizing and pole piece traction concerned process steps; Comprise negative plate and unreel control unit, lug feeding welding control unit, negative plate rubberizing control unit, negative plate traction control unit; Negative plate unreels control unit, lug feeding welding control unit, negative plate rubberizing control unit, negative plate traction control unit and connects respectively negative pole film-making Programmable Logic Controller; The film-making sub-control system of positive plate, adopts anodal film-making Programmable Logic Controller and connected anodal film-making man-machine interface, and for controlling, the pole piece of the anodal film-making portion of automatic winding-machine unreels, lug feeding welding, pole piece rubberizing and pole piece traction concerned process steps; Comprise positive plate and unreel control unit, lug feeding welding control unit, positive plate rubberizing control unit, positive plate traction control unit; Positive plate unreels control unit, lug feeding welding control unit, positive plate rubberizing control unit, positive plate traction control unit and connects respectively anodal film-making Programmable Logic Controller; The coiling sub-control system of battery core, adopts coiling Programmable Logic Controller and connected coiling man-machine interface, and the coiling motion controller being connected with coiling Programmable Logic Controller; The film-making Programmable Logic Controller of coiling Programmable Logic Controller and positive and negative plate is respectively by IO communication; For controlling positive and negative plate buffer memory feeding correction, barrier film blowing tape swapping and electric core winding, battery core rubberizing and the battery core feeding concerned process steps of the electric core winding portion of automatic winding-machine; Comprise pole piece caching control unit, pole piece feeding control unit, barrier film control feeding unit, electric core winding control unit, battery core rubberizing control unit, battery core feeding control unit; Pole piece caching control unit, pole piece feeding control unit, barrier film control feeding unit, electric core winding control unit all connect coiling Programmable Logic Controller and coiling motion controller; Battery core rubberizing control unit is connected respectively coiling Programmable Logic Controller with battery core rubberizing control unit.
Described pole piece unreels control unit and comprises: pole piece unreels transducer, is connected with the AD analog input module of film-making Programmable Logic Controller, the change of the floating roller of the pole piece position that reflection pole piece unreels, thus cause that input voltage value changes; Pole piece unreels motor, is connected with the DA analog output module of film-making Programmable Logic Controller; Pole piece unreels correction motor, is connected with the position control module of film-making Programmable Logic Controller; Pole piece unreels correction inductor, is connected with the AD analog input module of film-making Programmable Logic Controller.
Described film-making Programmable Logic Controller, unreels the input voltage of transducer according to pole piece, control the speed that unreels that pole piece unreels motor 11; Described film-making Programmable Logic Controller, unreels the input of correction inductor analog voltage signal according to pole piece, control pole piece unreels correction motor pole piece is unreeled to correction.
Wherein, described tab welding control unit comprises: lug unreels and detects meter, is connected with the IO input module of film-making Programmable Logic Controller, detects the position that lug unreels slide block; Lug unreels motor, and its power supply unreels Control by lug, and lug unreels relay and is connected with the IO output module of film-making Programmable Logic Controller; Lug position probing meter, is connected with the IO input module of film-making Programmable Logic Controller, detects lug position; Lug feeding motor, is connected with the position control module of film-making Programmable Logic Controller; Some lug electromagnetically operated valves, are connected with the IO output module of film-making Programmable Logic Controller, drive respectively lug cut-out cylinder, lug clamp cylinder, lug to send welding cylinder, tab welding cylinder.
Described film-making Programmable Logic Controller, unreels the input signal that detects meter according to lug, control the running that lug unreels motor; Described film-making Programmable Logic Controller, according to the input signal of lug position probing meter, sends the feeding position that corresponding pulse train is controlled lug feeding motor; Control lug cut-out cylinder, lug clamp cylinder, lug send welding cylinder, tab welding cylinder, complete cut-out and the welding of lug.
Wherein, described pole piece rubberizing control unit comprises: some pole piece rubberizing electromagnetically operated valves, be connected with the IO output module of film-making Programmable Logic Controller, and drive respectively doubling paper cylinder, gummed paper draft cylinder, gummed paper to cut cylinder, gummed paper sucker; Gummed paper correction motor, is connected with the position control module of film-making Programmable Logic Controller; Pole piece rim detection correlation electric eye, is connected with the IO input module of film-making Programmable Logic Controller;
Described film-making Programmable Logic Controller, according to the input signal of pole piece rim detection correlation electric eye, controls gummed paper correction motor and drives the front and back correction of the large plate of rubberizing of pole piece rubberizing operation to move, and finds rubberizing position accurately; Control the rubberizing that some pole piece rubberizing electromagnetically operated valves complete pole piece.
Wherein, described pole piece traction control unit comprises: positioning optical waveguides, be connected with the high speed counting module of film-making Programmable Logic Controller, and for station, change; Pole piece traction electric machine, is connected with the position control module of film-making Programmable Logic Controller, the walking of traction pole piece.
Described film-making Programmable Logic Controller, according to the input signal of positioning optical waveguides, controls pole piece traction electric machine 35 pole piece order is drawn to welding post and/or some rubberizing stations.
Wherein, described pole piece caching control unit comprises: pole piece buffer memory transducer, be connected with the expansion AD analog input module of coiling motion controller, and the change of the floating roller of the buffer memory position of reflection pole piece buffer memory operation, thus cause that input voltage value changes; Pole piece drive motors, is connected with the DA analog output module of coiling Programmable Logic Controller; Electronically controlled proportional valve, is connected with the DA analog output module of coiling Programmable Logic Controller, drives buffer memory tension force cylinder, according to setting data, regulates pole piece tension force; Pole piece buffer memory correction motor, is connected with the position control module of coiling Programmable Logic Controller; Pole piece buffer memory correction inductor, is connected with coiling Programmable Logic Controller AD analog input module.
Described coiling Programmable Logic Controller, according to the input voltage of pole piece buffer memory transducer, controls the speed of travel of pole piece drive motors 42; Described coiling Programmable Logic Controller, according to setting data, controls the output pressure size of electronically controlled proportional valve, thereby controls the tension force of pole piece; Described coiling Programmable Logic Controller, according to the input of pole piece buffer memory correction inductor analog voltage signal, controls pole piece buffer memory correction motor pole piece buffer memory is rectified a deviation.
Wherein, described pole piece feeding control unit comprises: lug recognition detection meter, is connected with the expansion IO input module of coiling motion controller; Pole piece feeding motor, is connected with coiling motion controller; Pole piece encoder, is connected with the high speed counting module of coiling motion controller, and the physical length that feedback pole piece is walked when feeding, so that the real-time status that the monitoring of coiling Programmable Logic Controller is reeled; Some feeding electromagnetically operated valves, are connected with the IO module of coiling Programmable Logic Controller, are respectively used to drive pole piece gripper cylinder, pole piece to cut off cylinder; The pole piece correction motor of advancing, is connected with coiling motion controller; The pole piece correction inductor of advancing, is connected with the expansion AD analog input module of coiling motion controller.
Described coiling motion controller, according to the feed length data of setting, controls pole piece feeding motor and pole piece gripper cylinder pole piece is sent into electric core winding operation; Described coiling Programmable Logic Controller, according to the input signal of lug recognition detection meter, controls pole piece cut-out cylinder pole piece is cut off; Described coiling motion controller, according to the advance input of correction inductor analog voltage signal of pole piece, control pole piece advance correction motor in pole piece is advanced to pole piece deviation correction.
Wherein, described barrier film control feeding unit comprises: membrane tension motor, be connected with the DA analog output module of coiling Programmable Logic Controller, and according to setting data, regulate membrane tension; Membrane unwinding transducer, is connected with the expansion AD analog input module of coiling motion controller, the change of the floating roller of the barrier film position of reflection barrier film blowing operation, thus cause that input voltage value changes; Membrane unwinding motor, is connected with coiling motion controller; Membrane unwinding correction motor, is connected with coiling motion controller; Membrane unwinding correction inductor, is connected with the expansion AD analog input module of coiling motion controller.
Described coiling Programmable Logic Controller, according to the input voltage of membrane unwinding transducer, controls the speed that unreels of membrane unwinding motor 63; Described coiling Programmable Logic Controller, according to setting data, controls the level of torque of membrane tension motor 61, thereby controls the tension force of pole piece barrier film; Described coiling motion controller, according to the input of membrane unwinding correction inductor analog voltage signal, controls membrane unwinding correction motor membrane unwinding is rectified a deviation.
Wherein, described electric core winding control unit comprises: some coiling electromagnetically operated valves, be connected with the IO module of coiling Programmable Logic Controller, and drive respectively volume pin to push away contracting cylinder and volume pin clamping cylinder; Electric core winding motor, is connected with coiling motion controller, wherein comprises No. 1 volume pin motor, No. 2 volume pin motors, No. 3 volume pin motors; Deep bid upset motor, is connected with coiling motion controller.
Described coiling Programmable Logic Controller, controls some coiling electromagnetically operated valves, drives release, the retraction of volume pin, and material folding; Described coiling motion controller, controls the rotation of electric core winding motor, and the rotation of deep bid upset motor, completes the Switch of working position of the coiling action of battery core and master file pin, rubberizing pin, blanking pin.
Wherein, described battery core rubberizing control unit comprises: some battery core rubberizing electromagnetically operated valves, be connected with the IO module of coiling Programmable Logic Controller, and drive respectively rubber belt clamping cylinder, adhesive tape to cut cylinder, moulding band cylinder, inhale glue cylinder; Draw glue motor, be connected with the position control module of coiling Programmable Logic Controller; Rubberizing motor, is connected with the position control module of coiling Programmable Logic Controller.
Described coiling Programmable Logic Controller, according to setting length of tape, controls rubber belt clamping cylinder clamping adhesive tape, drives and draws glue motor that adhesive tape is pulled to preseting length, and rubberizing driven by motor is inhaled glue cylinder and coordinated rubberizing pin to complete the action of battery core being pasted to terminal adhesive tape.
Wherein, described battery core feeding control unit comprises: some feeding electromagnetically operated valves, be connected with the IO module of coiling Programmable Logic Controller, and drive respectively battery core gripper cylinder, battery core to shift cylinder, the battery core cylinder of clapping; Conveyer belt motor, by the break-make of conveyer belt power source for relay control, conveyer belt relay is connected with the IO module of coiling Programmable Logic Controller.
Described coiling Programmable Logic Controller, drives some feeding electromagnetically operated valves to complete the action of battery core feeding, and controls conveyer belt motor and carry battery core.
Compare with the control system of electric core winding processing apparatus with the battery core film-making that completes of prior art, adopt the advantage of technical solutions of the utility model to be: 1. film-making operation completes continuously with volume operation, therefore can save reload, charge time, and save the coiling that repeats to coiled strip, enhance productivity; 2. film-making operation and coiling operation complete continuously, relatively improve Product Precision, quality; 3. after machine debugging is stablized, can save manpower by machine of operative employee's management and control, save the waste to manpower.
Accompanying drawing explanation
Below the expressed content of this Figure of description and the mark in figure are briefly described.
Fig. 1 is the general structure block diagram of the utility model film-making winding control system.
Fig. 2 is the functional-block diagram of the film-making sub-control system of the utility model film-making winding control system.
Fig. 3 is the functional-block diagram that coiling sub-control system of the present utility model is relevant to coiling Programmable Logic Controller.
Fig. 4 is the coiling sub-control system of the present utility model functional-block diagram relevant to motion controller.
1. film-making sub-control system comprises: film-making man-machine interface, film-making Programmable Logic Controller, pole piece unreel control unit, tab welding control unit, pole piece rubberizing control unit, pole piece traction control unit; Film-making Programmable Logic Controller comprises: position control module, IO input module, IO output module, high speed counting module, AD analog input module, DA analog output module; Pole piece unreels control unit and comprises: pole piece unreels motor 11, unreels magnetic hysteresis telescoping sensor 12, pole piece unreels correction motor 13, pole piece unreels correction inductor 14; Tab welding control unit comprises: lug unreels motor 21, lug feeding motor 22, lug position probing meter 23, lug and unreels and detect meter 24, some lug electromagnetically operated valves 25, lug and unreel relay 26;
Pole piece rubberizing control unit comprises: pole piece rubberizing electromagnetically operated valve 31, gummed paper correction motor 32, pole piece rim detection correlation electric eye;
Pole piece traction control unit comprises: positioning optical waveguides 34, pole piece traction electric machine 35.
2. coiling sub-control system comprises: coiling man-machine interface, coiling Programmable Logic Controller, coiling motion controller, pole piece caching control unit, pole piece feeding control unit, barrier film control feeding unit, electric core winding control unit, battery core rubberizing control unit, battery core feeding control unit.
Coiling motion controller comprises: expansion AD analog input module, expansion IO input module, expansion high speed counting module; Coiling Programmable Logic Controller comprises: ethernet communication module, position control module, DA analog output module, IO module, AD analog input module; Pole piece caching control unit comprises: buffer memory magnetic hysteresis telescoping sensor 41, pole piece drive motors 42, electronically controlled proportional valve 43, pole piece buffer memory correction motor 44, pole piece buffer memory correction inductor 45; Pole piece feeding control unit comprises: pole piece encoder 51, lug identification meter 52, pole piece feeding motor 53, feeding electromagnetically operated valve 54, pole piece correction motor 55, the pole piece correction inductor 56 of advancing of advancing; Barrier film control feeding unit comprises: membrane tension motor 61, barrier film magnetic hysteresis telescoping sensor 62, membrane unwinding motor 63, membrane unwinding correction motor 64, membrane unwinding correction inductor 65, barrier film encoder 66; Electric core winding control unit comprises: coiling electromagnetically operated valve 71, electric core winding motor 72, deep bid upset motor 73; Battery core rubberizing control unit comprises: battery core rubberizing electromagnetically operated valve 81, draw glue motor 82, rubberizing motor 83; Battery core feeding control unit comprises: feeding electromagnetically operated valve 91, conveyer belt motor, conveyer belt relay 92.
Embodiment
In order to further illustrate principle of the present utility model and structure, now by reference to the accompanying drawings preferred embodiment of the present utility model is elaborated.
The utility model film-making winding control system is for automatic winding-machine.Adopt three independently man-machine interfaces, operate respectively anodal film-making portion, negative pole film-making portion and the electric core winding portion of automatic winding-machine.Adopt a personal-machine interface operation complete machine to compare with the control system of existing other similar sutomatic winding machines, the utility model is convenient in operating aspect.
As shown in Figure 1, anodal film-making portion, negative pole film-making portion and the electric core winding portion of automatic winding-machine, each adopts a Controlled by Programmable Controller, and a man-machine interface being independently connected with Programmable Logic Controller operates separately.Between three Programmable Logic Controllers, adopt IO communication, the input of the coiling Programmable Logic Controller that outputs signal to coiling sub-control system of the film-making Programmable Logic Controller of film-making sub-control system, the current state of feedback film-making portion.By three personal-machine interfaces, can operate separately anodal film-making portion, negative pole film-making portion and electric core winding portion; By the communication between three Programmable Logic Controllers, can make again three connect each other, form integrated system and complete the full automatic winding to battery core.
Man-machine interface can show, record the data that gather or calculate in the controllers such as Programmable Logic Controller, and the setting numerical value that needs are controlled or the switching signal of equipment are sent into Programmable Logic Controller.Band touch function, directly button and input data in switch man-machine interface.
The film-making sub-control system of negative plate, adopts negative pole film-making Programmable Logic Controller and connected negative pole film-making man-machine interface; The film-making sub-control system of positive plate, adopts anodal film-making Programmable Logic Controller and connected anodal film-making man-machine interface; The coiling sub-control system of battery core, adopts coiling Programmable Logic Controller and connected coiling man-machine interface, and the coiling motion controller being connected with coiling Programmable Logic Controller; The film-making Programmable Logic Controller of coiling Programmable Logic Controller and positive and negative plate is respectively by IO communication.Use respectively three independently man-machine interface greatly improved the convenience of operation, in changing the process of battery core model tune machine, can debug respectively the film-making sub-control system of positive plate, the coiling sub-control system of the film-making sub-control system of negative plate, battery core by three operative employees, each several part debugging is not subject to the interference of other parts, so just the model of fast changeable battery core.
In normal course of operation, operative employee is without man-machine interface is pulled to negative pole film-making portion by the anodal film-making portion of automatic winding-machine, also without be pulled to positive and negative electrode film-making portion from electric core winding portion, can monitor separately the running status of electric core winding portion or positive and negative electrode film-making portion.Divide three independently man-machine interfaces, operation interface is more simple and clear.Occurring under alarm condition, between three Programmable Logic Controllers, by IO communication, the part of not reporting to the police enters time-out wait state, occurring that alarm failure partly eliminates after alarm, can run well.Under emergency, can select complete machine suddenly stop or partly suddenly stop.
film-making sub-control systemas shown in Figure 2, film-making sub-control system comprises: film-making man-machine interface, film-making Programmable Logic Controller.Film-making sub-control system adopts film-making Programmable Logic Controller, and the pole piece of controlling the film-making portion of automatic winding-machine unreels, lug feeding welding, the operations such as pole piece rubberizing and pole piece traction.Mainly comprise that pole piece unreels control unit, tab welding control unit, pole piece rubberizing control unit, pole piece traction control unit.The film-making sub-control system of positive plate is identical with the control mode of the film-making sub-control system of negative plate.Because the tape sticking device of the film-making portion of negative plate is than the few rubberizing plate of the tape sticking device of the film-making portion of positive plate, therefore the film-making sub-control system of negative plate reduces by an IO module than the film-making sub-control system of positive plate, all the other configurations are basic identical.
Film-making Programmable Logic Controller comprises: position control module, IO input module, IO output module, high speed counting module, AD analog input module, DA analog output module.
Different from the film-making control system of prior art, this film-making sub-control system has adopted the high speed counting module of film-making Programmable Logic Controller, and positioning optical waveguides interrupts by high-speed counting, make motor location or station conversion more fast, more accurate.The high speed counting module of film-making Programmable Logic Controller detects with station, positioning optical waveguides 34 is connected.
The IO module of the film-making Programmable Logic Controller of film-making sub-control system is connected with limit switch, approach switch, and control lug cut-out cylinder, lug clamp cylinder, gummed paper draft cylinder, gummed paper cut cylinder etc.
The AD analog input module of film-making Programmable Logic Controller with unreel magnetic hysteresis telescoping sensor 12, pole piece and unreel correction inductor 14 and be connected, unreel the magnet ring position change of magnetic hysteresis telescoping sensor 12 or the change in location of correction inductor institute inspected object, cause that input voltage value changes.
The DA analog output module of film-making Programmable Logic Controller unreels motor 11 by driver and pole piece and is connected.The position control module of film-making Programmable Logic Controller and pole piece unreel correction motor 13, gummed paper correction motor 32, pole piece traction electric machine 35 and are connected.Film-making Programmable Logic Controller basis unreels magnetic hysteresis telescoping sensor 12 input voltages and changes, and controls the speed that pole piece unreels motor 11, unreels the 14 input voltages variation controls of correction inductor unreel correction motor 13 according to pole piece.
pole piece unreels control unitcomprise: pole piece unreels that motor 11, pole piece unreel transducer, pole piece unreels correction motor 13 and pole piece unreels correction inductor 14.Pole piece unreels transducer and adopts and to unreel magnetic hysteresis telescoping sensor 12 and be connected with the AD analog input module of film-making Programmable Logic Controller, the change of the floating roller of the pole piece position that reflection pole piece unreels, thus cause input voltage value variation; Pole piece unreels motor 11 and is connected with the DA analog output module of film-making Programmable Logic Controller; Pole piece unreels correction motor 13 and is connected with the position control module of film-making Programmable Logic Controller; Pole piece unreels correction inductor 14 and is connected with the AD analog input module of film-making Programmable Logic Controller.
Film-making Programmable Logic Controller, according to the input voltage that unreels magnetic hysteresis telescoping sensor 12, controls the speed that unreels that pole piece unreels motor 11; According to pole piece, unreel the input of correction inductor 14 analog voltage signals, control pole piece unreels 13 pairs of pole pieces of correction motor and unreels correction.Pole piece unreels operation has two pole pieces to unreel 11, one, motor for unreeling motor, and one installs pole piece and during without material, automatically carries out exchange zone at pole piece.
tab welding control unitcomprise: lug unreels motor 21, lug feeding motor 22, lug position probing meter 23, lug and unreels and detect meter 24 and some lug electromagnetically operated valves 25.The power supply that lug unreels motor 21 unreels relay 26 controls by lug, and lug unreels relay 26 and is connected with film-making Programmable Logic Controller IO output module; Lug position probing meter 23 is connected with the IO input module of film-making Programmable Logic Controller, detects lug position.Lug feeding motor 22 is connected with the position control module of film-making Programmable Logic Controller; Some lug electromagnetically operated valves 25 are connected with the IO output module of film-making Programmable Logic Controller, drive respectively lug cut-out cylinder, lug clamp cylinder, lug to send welding cylinder, tab welding cylinder.
Film-making Programmable Logic Controller, unreels the input signal that detects meter 24 according to lug, control the running that lug unreels motor 21; According to the input signal of lug position probing meter 23, send the feeding position that corresponding pulse train is controlled lug feeding motor 22; Control lug and cut off cylinder, lug clamp cylinder, lug and send welding cylinder, tab welding cylinder, by rolling tab cutting and be soldered on pole piece.Wherein lug position probing meter 23 detects the position of lug, and lug feeding motor 22, according to the position of lug, is delivered to off-position by lug, by the severing of lug cutting knife cylinder, then by lug clamp cylinder, lug is delivered to welding position, completes the welding of lug.
pole piece rubberizing control unitcomprise :some pole piece rubberizing electromagnetically operated valves 31, gummed paper correction motor 32, pole piece rim detection correlation electric eye.Pole piece rubberizing electromagnetically operated valve 31 is connected with the IO output module of film-making Programmable Logic Controller, drives respectively doubling paper cylinder, gummed paper draft cylinder, gummed paper to cut cylinder, gummed paper sucker; Gummed paper correction motor 32 is connected with the position control module of film-making Programmable Logic Controller; Pole piece rim detection correlation electric eye is connected with the IO input module of film-making Programmable Logic Controller.
Film-making Programmable Logic Controller, according to the input signal of pole piece rim detection correlation electric eye, controls gummed paper correction motor 32 and drives the front and back correction of the large plate of rubberizing of pole piece rubberizing operation to move, and finds rubberizing position accurately; Control some pole piece rubberizing electromagnetically operated valves 31, rolling gummed paper is cut and is attached on pole piece.By doubling paper cylinder, gummed paper is moved to and cut position, gummed paper cuts cylinder and cuts off after gummed paper, and gummed paper sucker sucts gummed paper, and gummed paper correction motor 32 drives rubberizing plate to move, and determines longitudinal rubberizing position, completes the rubberizing of pole piece.
pole piece traction control unitcomprise: positioning optical waveguides 34, pole piece traction electric machine 35.Positioning optical waveguides 34 is connected with the high speed counting module of film-making Programmable Logic Controller, for station, changes; Pole piece traction electric machine 35, is connected with the position control module of film-making Programmable Logic Controller, the walking of traction pole piece.
Film-making Programmable Logic Controller, according to the input signal of positioning optical waveguides 34, controls pole piece traction electric machine 35 pole piece order is drawn to welding post and/or some rubberizing stations.Pole piece traction electric machine 35 uses pulse position to control, and takes two position control module to control eight pole piece traction electric machines 35, by positioning optical waveguides 34 high speed interrupting inputs, is located.
coiling sub-control systemas shown in Figure 3, Figure 4, coiling sub-control system comprises: coiling motion controller, pole piece caching control unit, pole piece feeding control unit, barrier film control feeding unit, electric core winding control unit, battery core rubberizing control unit, the battery core feeding control unit of coiling man-machine interface, the coiling Programmable Logic Controller that connects coiling man-machine interface, connection coiling Programmable Logic Controller.For controlling positive and negative plate buffer memory feeding correction, barrier film blowing tape swapping and electric core winding, battery core rubberizing and the battery core feeding concerned process steps of the electric core winding portion of automatic winding-machine.
High to motion control requirement because of the electric core winding portion of automatic winding-machine, coiling sub-control system has adopted coiling motion controller.This coiling motion controller can directly be realized the control of speed to motor, torque, position, makes moving component complete corresponding action according to the track of expection and the kinematic parameter of regulation.The coiling Programmable Logic Controller of coiling sub-control system, main switch amount is controlled.Between coiling Programmable Logic Controller and coiling motion controller, use ethernet communication, coiling motion controller carries Ethernet interface.
Between coiling motion controller and servo-driver, adopt open field bus Mechatrolink-II to carry out the transmission of order parameter, the instruction that servo energy faster response motion controller sends.
Coiling motion controller comprises: expansion AD analog input module, expansion IO input module, expansion high speed counting module.Coiling Programmable Logic Controller comprises: ethernet communication module, position control module, DA analog output module, IO module, AD analog input module.
As the input of the IO module of accompanying drawing 3 coiling Programmable Logic Controllers is connected with cylinder magnetic switch, approach switch, action button; Its output is by some control electromagnetically operated valves, cut off with pole piece that cylinder, pole piece gripper cylinder, volume pin clamping cylinder, volume pin push away that contracting cylinder, rubber belt clamping cylinder, adhesive tape cut cylinder, inhale glue cylinder, battery core gripper cylinder, battery core transfer cylinder, the battery core cylinder of clapping is connected, according to command adapted thereto, control respective cylinder action, complete severing, clamping to pole piece, the actions such as the clamping of battery core coiled strip, cut-out and battery core rubberizing, battery core feeding, transfer.
The position control module of coiling Programmable Logic Controller and pole piece buffer memory correction motor 44, draw glue motor 82, rubberizing motor 83 to be connected.The DA analog output module of coiling Programmable Logic Controller is connected with pole piece drive motors 42, membrane tension motor 61; The AD analog input module of coiling Programmable Logic Controller is connected with pole piece buffer memory correction inductor 45.
As shown in Figure 4, electric core winding motor 72, deep bid upset motor 73, pole piece feeding motor 53, membrane unwinding motor 63, membrane unwinding correction motor 64, the pole piece correction motor 55 of advancing is connected by Mechatrolink-II with coiling motion controller; The expansion high speed counting module of coiling motion controller is connected with pole piece encoder 51, barrier film encoder 66; Advance correction inductor 56, membrane unwinding correction inductor 65 of the expansion AD analog input module of coiling motion controller and buffer memory magnetic hysteresis telescoping sensor 41, barrier film magnetic hysteresis telescoping sensor 62, pole piece is connected; The expansion IO input module of coiling motion controller is connected with lug recognition detection meter 52.
pole piece caching control unitcomprise: pole piece buffer memory transducer, pole piece drive motors 42, electronically controlled proportional valve 43, pole piece buffer memory correction motor 44, pole piece buffer memory correction inductor 45.Pole piece buffer memory transducer adopts buffer memory magnetic hysteresis telescoping sensor 41 to be connected with the expansion AD analog input module of coiling motion controller, the change of the floating roller of the buffer memory position of reflection pole piece buffer memory operation, thus cause that input voltage value changes; Pole piece drive motors 42 is connected with the DA analog output module of coiling Programmable Logic Controller; Electronically controlled proportional valve 43 is connected with the AD analog output module of coiling Programmable Logic Controller, drives buffer memory tension force cylinder, according to setting data, regulates pole piece tension force; Pole piece buffer memory correction motor 44 is connected with the position control module of coiling Programmable Logic Controller; Pole piece buffer memory correction inductor 45 is connected with coiling Programmable Logic Controller AD analog input module.
The input voltage value of buffer memory magnetic hysteresis telescoping sensor 41 changes with the variation of the floating roller position (being magnet ring position) of buffer memory, and coiling motion controller is processed the magnitude of voltage changing, and by Ethernet, transfers data to coiling Programmable Logic Controller.The rotating speed of coiling Controlled by Programmable Controller pole piece drive motors 42, the speed of travel of control pole piece.The numerical value that coiling Programmable Logic Controller is set according to man-machine interface, the output pressure of controlling electronically controlled proportional valve 43 is big or small, controls the air pressure size of the floating roller cylinder of buffer memory, thereby controls the tension force of pole piece.Pole piece buffer memory correction inductor 45 is different because of pole piece position, and the magnitude of voltage of input coiling Programmable Logic Controller is different; Coiling Programmable Logic Controller is according to the input of pole piece buffer memory correction inductor 45 analog voltage signals, control 44 motions of pole piece buffer memory correction motor, thereby drive pole piece, makes pole piece laterally remain on the centre position of pole piece buffer memory correction inductor 45 detection ranges, and pole piece buffer memory is rectified a deviation.
pole piece feeding control unitcomprise: pole piece encoder 51, lug recognition detection meter 52, pole piece feeding motor 53, pole piece correction motor 55, the pole piece correction inductor 56 of advancing of advancing.Lug recognition detection meter 52 is connected with the expansion IO input module of coiling motion controller; Pole piece feeding motor 53 is connected with coiling motion controller; Pole piece encoder 51 is connected with the expansion high speed counting module of coiling motion controller, and the physical length that feedback pole piece is walked when feeding, so that the real-time status that the monitoring of coiling Programmable Logic Controller is reeled; Some feeding electromagnetically operated valves 54 are connected with the IO output module of coiling Programmable Logic Controller, are respectively used to drive the pole piece gripper cylinder of pole piece, pole piece to cut off cylinder; Pole piece advance correction motor 55 be connected with coiling motion controller; Pole piece advance correction inductor 56 be connected with the expansion AD analog input module of coiling motion controller.
Coiling Controlled by Programmable Controller pole piece gripper cylinder is clamped pole piece, and the data that man-machine interface is set are sent to coiling motion controller by Ethernet.The feed length data that coiling motion controller is set according to operating personnel, control pole piece feeding motor 53 and pole piece are delivered to the desired location of electric core winding operation.Coiling motion controller reaches coiling Programmable Logic Controller by the input signal of lug identification meter 52, and coiling Controlled by Programmable Controller pole piece cuts off cylinder pole piece is cut off.Coiling motion controller is according to the advance input of correction inductor 56 analog voltage signals of pole piece, control pole piece advance correction motor 55 in pole piece is advanced to pole piece deviation correction.
barrier film control feeding unitcomprise: membrane tension motor 61, membrane unwinding contracting transducer, membrane unwinding motor 63, membrane unwinding correction motor 64, membrane unwinding correction inductor 65, barrier film encoder 66.Membrane tension motor 61 is connected with the DA analog output module of coiling Programmable Logic Controller, according to setting data, regulates membrane tension; Membrane unwinding transducer adopts barrier film magnetic hysteresis telescoping sensor 62 to be connected with the expansion AD analog input module of coiling motion controller, the change of the floating roller of the barrier film position of reflection barrier film blowing operation, thus cause that input voltage value changes; Membrane unwinding motor 63 is connected with coiling motion controller; Membrane unwinding correction motor 64 is connected with coiling motion controller; Membrane unwinding correction inductor 65 is connected with the expansion AD analog input module of coiling motion controller; Barrier film encoder 66 is connected with the expansion high speed counting module of coiling motion controller.
Coiling Programmable Logic Controller, according to the input voltage of barrier film magnetic hysteresis telescoping sensor 62, is controlled the speed that unreels of membrane unwinding motor 63.The numerical value that coiling Programmable Logic Controller is set according to man-machine interface, controls the level of torque of membrane tension motor 61, thereby controls the tension force of barrier film.Barrier film magnetic hysteresis telescoping sensor 62 magnitudes of voltage change with the floating namely variation of the magnet ring position of transducer of roller position of barrier film, and coiling motion controller is controlled the speed of membrane unwinding motor 63, controls membrane unwinding.Membrane unwinding correction inductor 62 is because of diaphragm position difference, input coiling motion controller magnitude of voltage is different, coiling motion controller is according to the input of membrane unwinding correction inductor 65 analog voltage signals, control 64 motions of membrane unwinding correction motor, thereby drive barrier film, make barrier film laterally remain on the centre position of membrane unwinding correction inductor 65 detection ranges, membrane unwinding is rectified a deviation.
electric core winding control unitcomprise: some coiling electromagnetically operated valves 71, electric core winding motor 72, deep bid upset motor 73.Coiling electromagnetically operated valve 71 is connected with the IO module of coiling Programmable Logic Controller, drives respectively volume pin to push away contracting cylinder and volume pin clamping cylinder; Electric core winding motor 72 is connected with coiling motion controller, wherein comprises No. 1 volume pin motor, No. 2 volume pin motors, No. 3 volume pin motors; Deep bid upset motor 73 is connected with coiling motion controller.
Coiling Programmable Logic Controller, controls some coiling electromagnetically operated valves 71, drives release, the retraction of volume pin, and material folding.Coiling motion controller, controls the rotation of electric core winding motor 72, and the rotation of deep bid upset motor 73, completes the Switch of working position of the coiling action of battery core and master file pin, rubberizing pin, blanking pin.Coiling Controlled by Programmable Controller volume pin pushes away contracting cylinder, to roll up pin releases, control again volume pin clamping cylinder and clamp pole piece and barrier film, the length parameter of setting in man-machine interface is sent to coiling motion controller, coiling motion controller is controlled electric core winding motor 72, reels, when reaching setting numerical value, coiling motion controller is controlled 73 upsets of deep bid upset motor, and the battery core of having reeled is switched to rubberizing position.
battery core rubberizing control unitcomprise: some battery core rubberizing electromagnetically operated valves 81, draw glue motor 82, rubberizing motor 83.Some battery core rubberizing electromagnetically operated valves 81 are connected with the IO module of coiling Programmable Logic Controller, drive respectively rubber belt clamping cylinder, adhesive tape to cut cylinder, moulding band cylinder, inhale glue cylinder; Draw glue motor 82 to be connected with the position control module of coiling Programmable Logic Controller with rubberizing motor 83.Rubberizing motor 83 drives the suction glue cylinder that is adsorbing adhesive tape to coordinate rubberizing pin to complete the action of battery core being pasted to terminal adhesive tape.
Coiling Programmable Logic Controller, according to setting length of tape, is controlled rubber belt clamping cylinder by battery core rubberizing electromagnetically operated valve 81 and is clamped adhesive tape, drives and draws glue motor 82 to pull adhesive tape, moves adhesive tape to length that man-machine interface is set; Rubberizing motor 83 drives inhales glue cylinder in inhaling glue position, hold adhesive tape, adhesive tape cuts cylinder and cuts off adhesive tape, coiling Controlled by Programmable Controller rubberizing motor 83 drives suction glue cylinder to forward rubberizing position to, now inhale glue cylinder and lean against on rubberizing pin, coiling motion controller is controlled rubberizing pin and is rotated, and inhales glue cylinder along with the rotation of rubberizing pin, and by tape sticker to battery core, complete the action of battery core being pasted to terminal adhesive tape.After adhesive tape posts, 73 upsets of coiling motion controller deep bid upset motor, switch to lower material level by rubberizing pin.
battery core feeding control unitcomprise: feeding electromagnetically operated valve 91, conveyer belt motor.Some feeding electromagnetically operated valves 91 are connected with the IO module of coiling Programmable Logic Controller, drive respectively battery core gripper cylinder, battery core to shift cylinder, the battery core cylinder of clapping; Conveyer belt motor is controlled the break-make of power supply with conveyer belt relay 92, conveyer belt relay 92 is connected with the IO module of coiling Programmable Logic Controller.
Coiling Programmable Logic Controller is by some feeding electromagnetically operated valves 91, controls power taking core material folding cylinder, and battery core is taken off from blanking pin, controls blanking volume pin simultaneously and pushes away contracting cylinder and will roll up pin and release, then control battery core transfer cylinder and complete battery core feeding and move.First battery core is delivered to the battery core position of clapping and carried out short-circuit test, after test, then battery core is transferred on conveyer belt, and controls conveyer belt motor and carry battery core, finally complete the making of battery core.After blanking pin is retracted, coiling motion controller is controlled 73 upsets of deep bid upset motor, and blanking pin is switched to master file position.
Foregoing; it is only preferred embodiment of the present utility model; not for limiting embodiment of the present utility model; those of ordinary skills are according to main design of the present utility model and spirit; protection range of the present utility model can carry out very easily corresponding flexible or modification, therefore should be as the criterion with the desired protection range of claims.

Claims (10)

1. film-making winding control system, for automatic winding-machine; It is characterized in that, comprising:
The film-making sub-control system of negative plate, adopts negative pole film-making Programmable Logic Controller and connected negative pole film-making man-machine interface, and for controlling, the pole piece of the negative pole film-making portion of automatic winding-machine unreels, lug feeding welding, pole piece rubberizing and pole piece traction concerned process steps; Comprise negative plate and unreel control unit, lug feeding welding control unit, negative plate rubberizing control unit, negative plate traction control unit; Negative plate unreels control unit, lug feeding welding control unit, negative plate rubberizing control unit, negative plate traction control unit and connects respectively negative pole film-making Programmable Logic Controller;
The film-making sub-control system of positive plate, adopts anodal film-making Programmable Logic Controller and connected anodal film-making man-machine interface, and for controlling, the pole piece of the anodal film-making portion of automatic winding-machine unreels, lug feeding welding, pole piece rubberizing and pole piece traction concerned process steps; Comprise positive plate and unreel control unit, lug feeding welding control unit, positive plate rubberizing control unit, positive plate traction control unit; Positive plate unreels control unit, lug feeding welding control unit, positive plate rubberizing control unit, positive plate traction control unit and connects respectively anodal film-making Programmable Logic Controller;
The coiling sub-control system of battery core, adopts coiling Programmable Logic Controller and connected coiling man-machine interface, and the coiling motion controller being connected with coiling Programmable Logic Controller; For controlling positive and negative plate buffer memory feeding correction, barrier film blowing tape swapping and electric core winding, battery core rubberizing and the battery core feeding concerned process steps of the electric core winding portion of automatic winding-machine; Comprise pole piece caching control unit, pole piece feeding control unit, barrier film control feeding unit, electric core winding control unit, battery core rubberizing control unit, battery core feeding control unit; Pole piece caching control unit, pole piece feeding control unit, barrier film control feeding unit, electric core winding control unit all connect coiling Programmable Logic Controller and coiling motion controller; Battery core rubberizing control unit is connected respectively coiling Programmable Logic Controller with battery core rubberizing control unit; Coiling Programmable Logic Controller and positive and negative electrode film-making Programmable Logic Controller are respectively by IO communication.
2. according to film-making winding control system claimed in claim 1, it is characterized in that: described pole piece unreels control unit and comprises:
Pole piece unreels transducer, is connected with the AD analog input module of film-making Programmable Logic Controller, the change of the floating roller of the pole piece position that reflection pole piece unreels, thus cause that input voltage value changes;
Pole piece unreels motor (11), is connected with the DA analog output module of film-making Programmable Logic Controller;
Pole piece unreels correction motor (13), is connected with the position control module of film-making Programmable Logic Controller;
Pole piece unreels correction inductor (14), is connected with the AD analog input module of film-making Programmable Logic Controller;
Described film-making Programmable Logic Controller, unreels the input voltage of transducer according to pole piece, control the speed that unreels that pole piece unreels motor (11);
Described film-making Programmable Logic Controller, unreels the input of correction inductor (14) analog voltage signal according to pole piece, control pole piece unreels correction motor (13) pole piece is unreeled to correction.
3. according to film-making winding control system claimed in claim 1, it is characterized in that: described tab welding control unit comprises:
Lug unreels and detects meter (24), is connected with the IO input module of film-making Programmable Logic Controller, detects the position that lug unreels slide block;
Lug unreels motor (21), and its power supply unreels relay (26) by lug and controls, and lug unreels relay (26) and is connected with the IO output module of film-making Programmable Logic Controller;
Lug position probing meter (23), is connected with the IO input module of film-making Programmable Logic Controller, detects lug position;
Lug feeding motor (22), is connected with the position control module of film-making Programmable Logic Controller;
Some lug electromagnetically operated valves (25), are connected with the IO output module of film-making Programmable Logic Controller, drive respectively lug cut-out cylinder, lug clamp cylinder, lug to send welding cylinder, tab welding cylinder;
Described film-making Programmable Logic Controller, unreels the input signal that detects meter (24) according to lug, control the running that lug unreels motor (21);
Described film-making Programmable Logic Controller, according to the input signal of lug position probing meter (23), sends the feeding position that corresponding pulse train is controlled lug feeding motor (22); Control lug cut-out cylinder, lug clamp cylinder, lug send welding cylinder, tab welding cylinder, complete cut-out and the welding of lug.
4. according to film-making winding control system claimed in claim 1, it is characterized in that: described pole piece rubberizing control unit comprises:
Some pole piece rubberizing electromagnetically operated valves (31), are connected with the IO output module of film-making Programmable Logic Controller, drive respectively doubling paper cylinder, gummed paper draft cylinder, gummed paper to cut cylinder, gummed paper sucker;
Gummed paper correction motor (32), is connected with the position control module of film-making Programmable Logic Controller;
Pole piece rim detection correlation electric eye, is connected with the IO input module of film-making Programmable Logic Controller;
Described film-making Programmable Logic Controller, according to the input signal of pole piece rim detection correlation electric eye, controls gummed paper correction motor (32) and drives the front and back correction of the large plate of rubberizing of pole piece rubberizing operation to move, and finds rubberizing position accurately; Control the rubberizing that some pole piece rubberizing electromagnetically operated valves (31) complete pole piece.
5. according to film-making winding control system claimed in claim 1, it is characterized in that: described pole piece traction control unit comprises:
Positioning optical waveguides (34), is connected with the high speed counting module of film-making Programmable Logic Controller, for station, changes;
Pole piece traction electric machine (35), is connected with the position control module of film-making Programmable Logic Controller, the walking of traction pole piece;
Described film-making Programmable Logic Controller, according to the input signal of positioning optical waveguides (34), controls pole piece traction electric machine 35 pole piece order is drawn to welding post and/or some rubberizing stations.
6. according to film-making winding control system claimed in claim 1, it is characterized in that: described pole piece caching control unit comprises:
Pole piece buffer memory transducer, is connected with the expansion AD analog input module of coiling motion controller, the change of the floating roller of the buffer memory position of reflection pole piece buffer memory operation, thus cause that input voltage value changes;
Pole piece drive motors (42), is connected with the DA analog output module of coiling Programmable Logic Controller;
Electronically controlled proportional valve (43), is connected with the DA analog output module of coiling Programmable Logic Controller, drives buffer memory tension force cylinder, according to setting data, regulates pole piece tension force;
Pole piece buffer memory correction motor (44), is connected with the position control module of coiling Programmable Logic Controller;
Pole piece buffer memory correction inductor (45), is connected with coiling Programmable Logic Controller AD analog input module;
Described coiling Programmable Logic Controller, according to the input voltage of pole piece buffer memory transducer, controls the speed of travel of pole piece drive motors (42);
Described coiling Programmable Logic Controller, according to setting data, controls the output pressure size of electronically controlled proportional valve (43), thereby controls the tension force of pole piece;
Described coiling Programmable Logic Controller, according to the input of pole piece buffer memory correction inductor (45) analog voltage signal, controls pole piece buffer memory correction motor (44) pole piece buffer memory is rectified a deviation.
7. according to film-making winding control system claimed in claim 1, it is characterized in that: described pole piece feeding control unit comprises:
Lug recognition detection meter (52), is connected with the expansion IO input module of coiling motion controller;
Pole piece feeding motor (53), is connected with coiling motion controller;
Pole piece encoder (51), is connected with the high speed counting module of coiling motion controller, and the physical length that feedback pole piece is walked when feeding, so that the real-time status that the monitoring of coiling Programmable Logic Controller is reeled;
Some feeding electromagnetically operated valves (54), are connected with the IO module of coiling Programmable Logic Controller, are respectively used to drive pole piece gripper cylinder, pole piece to cut off cylinder;
Pole piece advance correction motor (55), be connected with coiling motion controller;
Pole piece advance correction inductor (56), be connected with the expansion AD analog input module of coiling motion controller;
Described coiling motion controller, according to the feed length data of setting, controls pole piece feeding motor (53) and pole piece gripper cylinder pole piece is sent into electric core winding operation;
Described coiling Programmable Logic Controller, according to the input signal of lug recognition detection meter (52), controls pole piece cut-out cylinder pole piece is cut off;
Described coiling motion controller, according to the advance input of correction inductor (56) analog voltage signal of pole piece, control pole piece advance correction motor (55) in pole piece is advanced to pole piece deviation correction.
8. according to film-making winding control system claimed in claim 1, it is characterized in that: described barrier film control feeding unit comprises:
Membrane tension motor (61), is connected with the DA analog output module of coiling Programmable Logic Controller, according to setting data, regulates membrane tension;
Membrane unwinding transducer, is connected with the expansion AD analog input module of coiling motion controller, the change of the floating roller of the barrier film position of reflection barrier film blowing operation, thus cause that input voltage value changes;
Membrane unwinding motor (63), is connected with coiling motion controller;
Membrane unwinding correction motor (64), is connected with coiling motion controller;
Membrane unwinding correction inductor (65), is connected with the expansion AD analog input module of coiling motion controller;
Described coiling Programmable Logic Controller, according to the input voltage of membrane unwinding transducer, controls the speed that unreels of membrane unwinding motor (63);
Described coiling Programmable Logic Controller, according to setting data, controls the level of torque of membrane tension motor (61), thereby controls the tension force of pole piece barrier film;
Described coiling motion controller, according to the input of membrane unwinding correction inductor (65) analog voltage signal, controls membrane unwinding correction motor (64) membrane unwinding is rectified a deviation.
9. according to film-making winding control system claimed in claim 1, it is characterized in that: described electric core winding control unit comprises:
Some coiling electromagnetically operated valves (71), are connected with the IO module of coiling Programmable Logic Controller, drive respectively volume pin to push away contracting cylinder and volume pin clamping cylinder;
Electric core winding motor (72), is connected with coiling motion controller, wherein comprises No. 1 volume pin motor, No. 2 volume pin motors, No. 3 volume pin motors;
Deep bid upset motor (73), is connected with coiling motion controller;
Described coiling Programmable Logic Controller, controls some coiling electromagnetically operated valves (71), drives release, the retraction of volume pin, and material folding;
Described coiling motion controller, controls the rotation of electric core winding motor (72), and the rotation of deep bid upset motor (73), completes the Switch of working position of the coiling action of battery core and master file pin, rubberizing pin, blanking pin.
10. according to film-making winding control system claimed in claim 9, it is characterized in that: described battery core rubberizing control unit comprises:
Some battery core rubberizing electromagnetically operated valves (81), are connected with the IO module of coiling Programmable Logic Controller, drive respectively rubber belt clamping cylinder, adhesive tape to cut cylinder, moulding band cylinder, inhale glue cylinder;
Draw glue motor (82), be connected with the position control module of coiling Programmable Logic Controller;
Rubberizing motor (83), is connected with the position control module of coiling Programmable Logic Controller;
Described coiling Programmable Logic Controller, according to setting length of tape, control rubber belt clamping cylinder clamping adhesive tape, drive and draw glue motor (82) that adhesive tape is pulled to preseting length, rubberizing motor (83) drives suction glue cylinder to coordinate rubberizing pin to complete the action of battery core being pasted to terminal adhesive tape.
CN201320268461.8U 2013-05-16 2013-05-16 Electrode piece producing and winding control system Active CN203445187U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106141414A (en) * 2016-06-27 2016-11-23 浙江金开来新能源科技有限公司 A kind of lug automatic welding device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106141414A (en) * 2016-06-27 2016-11-23 浙江金开来新能源科技有限公司 A kind of lug automatic welding device

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