CN111630463A - Automatic production control system and production control method of capacitor element - Google Patents

Automatic production control system and production control method of capacitor element Download PDF

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Publication number
CN111630463A
CN111630463A CN202080000597.3A CN202080000597A CN111630463A CN 111630463 A CN111630463 A CN 111630463A CN 202080000597 A CN202080000597 A CN 202080000597A CN 111630463 A CN111630463 A CN 111630463A
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Prior art keywords
parameter
winding
nail
positive
foil
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CN111630463B (en
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李友舟
范红武
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Shenzhen Chengjie Intelligent Equipment Co Ltd
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Shenzhen Chengjie Intelligent Equipment Co Ltd
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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/41875—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by quality surveillance of production
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
    • H01G13/02—Machines for winding capacitors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/32—Operator till task planning
    • G05B2219/32368—Quality control
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • General Factory Administration (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Abstract

The invention discloses an automatic production control system and a production control method of capacitor elements. The system is applied to a nailing and winding machine, the nailing and winding machine comprises a nailing device for nailing and connecting a guide pin to a foil strip and a winding device for winding the nailed foil strip, and the system comprises: the nailing control module is used for acquiring nailing parameters and receiving nailing state data sent by the nailing device; the winding control module is used for acquiring winding parameters and receiving winding state data sent by the winding device; the main control module is used for determining a production control instruction according to one or more of the nailing parameters, the winding parameters, the nailing state data and/or the winding state data, and controlling the nailing device and/or the winding device to carry out automatic nailing operation, winding operation and quality detection operation according to the production control instruction. The invention realizes the automatic production of the capacitor element, improves the production efficiency and improves the quality of the produced capacitor element.

Description

Automatic production control system and production control method of capacitor element
Technical Field
The invention relates to the technical field of automatic production control systems of capacitor elements, in particular to an automatic production control system and a production control method of a capacitor element.
Background
When the capacitor element is manufactured, processes such as nailing, nailing quality detection, winding quality detection and the like need to be carried out, but in the existing capacitor element processing, a manual and mechanical combination mode is adopted, the processing quality is difficult to control, and the production efficiency is seriously influenced. Therefore, it is important to provide an automatic production control system for capacitor elements.
Disclosure of Invention
Therefore, in order to solve the above problems, it is necessary to provide an automatic production control system and a production control method for capacitor elements, which are used to solve the technical problems that in the prior art, the processing quality is difficult to control and the production efficiency is seriously affected by adopting a manual and mechanical combination mode.
The embodiment of the invention has the following beneficial effects:
in a first aspect, the present invention provides an automatic production control system for capacitor elements, which is applied to a nailing and winding machine, wherein the nailing and winding machine includes a nailing device for nailing a guide pin onto a foil strip, and a winding device for winding the foil strip after nailing, and the system includes:
the nailing control module is used for acquiring nailing parameters and receiving nailing state data sent by the nailing device;
the winding control module is used for acquiring winding parameters and receiving winding state data sent by the winding device;
the main control module is used for determining a production control instruction according to one or more of the nailing parameters, the winding parameters, the nailing state data and/or the winding state data, and controlling the nailing device and/or the winding device to carry out automatic nailing operation, winding operation and quality detection operation according to the production control instruction.
In a second aspect, the present invention further provides an automatic production control method for capacitor elements, which is applied to a nailing and winding machine, wherein the nailing and winding machine includes a nailing device for nailing a guide pin onto a foil strip, and a winding device for winding the foil strip after nailing, and the method includes:
acquiring one or more of a nailing parameter, a winding parameter and/or a nailing parameter;
receiving the nailing state data sent by the nailing device;
receiving winding state data sent by the winding device;
determining a production control command according to one or more of the nailing parameters, the winding parameters, the nailing state data and/or the winding state data, wherein the production control command comprises a nailing control command and a winding control command;
controlling the nailing device to sequentially carry out nailing operation and quality detection operation on a guide pin to be nailed and a foil strip to be nailed according to the nailing control instruction to obtain a detected nailing foil strip, wherein the detected nailing foil strip comprises: qualified nail-joint foil strips and/or unqualified nail-joint foil strips;
controlling the winding device to sequentially perform winding operation, foil cutting operation, paper cutting operation, stop positioning operation, triangular head rotating operation and quality detection operation on the qualified nail-jointed foil strips according to the winding control instruction to obtain a detected capacitor element, wherein the detected capacitor element comprises: a qualified capacitor element and/or a unqualified capacitor element.
In conclusion, the automatic production control system of the capacitor element is applied to the nail-joint winding machine, the nailing control module is used for acquiring nailing parameters and receiving nailing state data sent by the nailing device, and a winding control module is used for acquiring winding parameters and receiving winding state data sent by the winding device, a main control module determines a production control instruction according to one or more of the nailing parameters, the winding parameters, the nailing state data and/or the winding state data, controlling the nailing device and/or the winding device to carry out automatic nailing operation, winding operation and quality detection operation according to the production control instruction, wherein the nailing operation, the winding operation and the quality detection operation do not need manual intervention, so that the automatic production of the capacitor element is realized, and the production efficiency is improved; the capacitor element is produced in a full-automatic mechanical mode, the production standards are unified, and in the production process, machines are adopted for quality detection operation, so that the quality of the produced capacitor element is improved. Therefore, the invention realizes the automatic production of the capacitor element, improves the production efficiency and improves the quality of the produced capacitor element.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Wherein:
FIG. 1 is a block diagram of an automated production control system for capacitor elements according to the present invention;
FIG. 2 is a block diagram of a winding parameter management module of the automated production control system for capacitor elements of FIG. 1;
FIG. 3 is a block diagram of a pinning parameter management module of the automated production control system of the capacitor element of FIG. 1;
FIG. 4 is a flow chart of the method for controlling the automated production of capacitor elements according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 3, in an embodiment, an automatic production control system for capacitor elements is provided, which is applied to a nailing and winding machine, the nailing and winding machine includes a nailing device for nailing a guide pin onto a foil strip, and a winding device for winding the foil strip after nailing, and the system includes:
the nailing control module 110 is used for acquiring nailing parameters and receiving nailing state data sent by the nailing device;
a winding control module 120, configured to obtain a winding parameter and receive winding state data sent by the winding device;
the main control module 130 is configured to determine a production control instruction according to one or more of the nailing parameters, the winding parameters, the nailing state data, and/or the winding state data, and control the nailing device and/or the winding device to perform automatic nailing operation, winding operation, and quality detection operation according to the production control instruction.
In the embodiment, the nailing control module 110 is used for acquiring nailing parameters and receiving nailing state data sent by the nailing device, the winding control module 120 is used for acquiring winding parameters and receiving winding state data sent by the winding device, the main control module 130 is used for determining a production control instruction according to one or more of the nailing parameters, the winding parameters, the nailing state data and/or the winding state data, and controlling the nailing device and/or the winding device to perform automatic nailing operation, winding operation and quality detection operation according to the production control instruction, and the nailing operation, the winding operation and the quality detection operation do not need manual intervention, so that the automatic production of capacitor elements is realized, and the production efficiency is improved; the capacitor element is produced in a full-automatic mechanical mode, the production standards are unified, and in the production process, machines are adopted for quality detection operation, so that the quality of the produced capacitor element is improved.
The capacitor element, also called capacitor element, is a component of the electrolytic capacitor.
Fig. 2 illustrates a working flow chart of the nailing winding machine, and the automatic production is realized from the feeding of the guide pin to be nailed into the flat feeding track until the needle withdrawing and discharging.
In one embodiment, the staple winder is an all-in-one machine in which the staple device and the winding device are assembled together. In another embodiment, the nailing device and the winding device are independent two devices, and the nailing device and the winding device are controlled by a master control device to work cooperatively. The main control device may be a PLC disposed in the nail-joint winding machine, or may be a PC (personal computer), a server, or an industrial personal computer, which is not limited in this example.
In an embodiment, the nail-joint winding machine is provided with only one complete machine controller, and the complete machine controller may be a PLC provided in the nail-joint winding machine, or may also be a PC (personal computer), a server, or an industrial personal computer, which is not specifically limited herein.
In one embodiment, the nailing and winding machine is provided with a main controller, a nailing controller and a winding controller, wherein the main controller controls the nailing controller and the winding controller to work, the nailing controller controls the nailing device to work, and the winding controller controls the winding device to work. The main controller may be a PLC provided in the nail winding machine, or may be a PC (personal computer), a server, or an industrial personal computer, which is not specifically limited herein. The nail controller may select a PLC. The winding controller may select a PLC.
In one embodiment, the system further comprises: an I/O module;
the I/O module is used for acquiring an I/O display request and displaying an input/output signal of a control module of the nail-joint winding machine according to the I/O display request. The working state of the control module of the nail-joint winding machine can be known through the displayed input and output signals, so that the debugging and the maintenance of the nail-joint winding machine are facilitated. The control module can be a complete machine controller, and also can be a main controller, a nail-joint controller and a winding controller.
In one embodiment, the automatic production control system of the capacitor element is arranged in a main controller or a complete machine controller.
In one embodiment, the automated production control system for the capacitor element is provided in a target device external to the peg winder, the target device being communicatively connected to the peg winder. The target device may be any one of a PC (personal computer), a server, and an industrial personal computer.
In one embodiment, when the automatic production control system of the capacitor element is arranged in a target device other than the nail-joint winding machine, the automatic production control system of the capacitor element sends the production control command to the nail-joint winding machine through a communication network, and the main controller or the complete machine controller in the nail-joint winding machine controls the nail-joint winding machine to work according to the production control command.
In one embodiment, the cloud service control platform is in communication connection with the automatic production control system of at least one capacitor element, and the automatic production control system of each capacitor element controls one nailing winding machine to work, so that the nailing winding machine is favorably applied to a production line, and the production efficiency is improved. And a cloud management software system is loaded in the cloud service control platform and is in communication connection with the automatic production control system of the capacitor element.
The acquisition of the nailing parameters can be input by a user or can be the acquisition of the nailing parameters stored in a database; the obtaining of the winding parameters may be input by a user, or may be obtaining the winding parameters stored in a database.
Optionally, after receiving the stapling state data sent by the stapling device, the method further includes: storing the pinning status data in a status database.
Optionally, after receiving the winding state data sent by the winding device, the method further includes: storing the winding state data in a state database.
In one embodiment, the system further comprises: a production general status management module 140;
the production total state management module 140 is configured to display one or more of the winding parameters, the stitching parameters, and/or the winding state data, where the winding parameters include one or more of a current winding angle parameter, a current winding shaft angle parameter, a current C winding shaft angle parameter, a current working winding shaft number parameter, a winding speed parameter, and/or a positive winding number parameter, the stitching parameters include a positive stitching speed parameter and/or a negative stitching speed parameter, and the winding state data include one or more of a production setting data parameter, a production count data parameter, a total production count data, a short-circuit failure count data, and/or other defective product count data;
the production general state management module 140 is further configured to display a working state of the nailing device and/or a working state of the winding device;
the production general state management module 140 is further configured to obtain a winding shaft jog request, and control a winding shaft of the winding device to operate according to the winding shaft jog request, where the winding shaft jog request includes: one or more of a winding axis jog request, a B winding axis jog request, and/or a C winding axis jog request;
the production total state management module 140 is further configured to obtain a count zero clearing request, and clear count data according to the count zero clearing request, where the count zero clearing request includes one or more of a yield count zero clearing request, a total yield count zero clearing request, a short-circuit defective count zero clearing request, and/or other defective count zero clearing requests;
the production total state management module 140 is further configured to obtain an alarm zero clearing request, and update the device state to a normal state according to the alarm zero clearing request.
In this embodiment, the production total state management module 140 enables a user to quickly know the main winding parameters, the nailing parameters and/or the winding state data, perform zero clearing operation on the current count, perform inching operation, and check the working state of the nailing device and/or the working state of the winding device, thereby facilitating the user to quickly arrange production and improving the user experience of the automatic production control system of the capacitor element.
The winding current angle parameter refers to the current angle of the winding device; the current angle parameter of the winding shaft A refers to the current angle of the winding shaft A of the winding device; the current angle parameter of the winding shaft B refers to the current angle of the winding shaft B of the winding device; the current angle parameter of the C winding shaft refers to the current angle of the C winding shaft of the winding device; the current working winding shaft number parameter refers to the number of the winding shaft of the current working winding device (for example, the number A of the winding shaft A, the number B of the winding shaft B and the number C of the winding shaft C); the winding speed parameter refers to the number of products wound by the winding device per minute; the positive coil number parameter refers to the current coil number of the positive foil, and is real-time monitoring data.
The positive nailing speed parameter refers to the number of positive nailing products per minute of the nailing device; the negative nailing speed parameter refers to the number of negative nailing products per minute of the nailing device.
The yield setting data refers to the number of capacitor elements required to be produced by the nail-joint winding machine set by a user; the yield counting data refers to the number of qualified capacitor elements which are currently produced by the nailing and winding machine; the total production count data refers to the number of all capacitor elements (including the number of qualified capacitor elements and the number of unqualified capacitor elements) which are currently produced by the nail-joint winding machine; the short-circuit failure counting data refer to the number of capacitor elements with short-circuit failure which are produced by the nail-joint winding machine at present, wherein the capacitor elements with short-circuit failure refer to the capacitor elements with failure short-circuit failure; the other defective product counting data refers to the number of defective capacitor elements caused by other reasons which are currently produced by the nailing and winding machine, wherein the other reasons refer to the reasons for the short circuit failure.
The working state of the nailing device comprises a nailing device running module and a nailing device testing mode, wherein the nailing device running module refers to a mode that the nailing device is in a normal production capacitor element mode, and the nailing device testing mode refers to a debugging mode or a non-alarming mode of the nailing device; the working state of the winding device comprises a winding device running mode and a winding device testing mode, wherein the winding device running mode refers to a mode that the winding device is in normal production of the capacitor element, and the winding device testing mode refers to a mode that the winding device is in a debugging mode or a no-alarm mode.
The winding shaft A inching request is a request for controlling a winding shaft A of the winding device to perform rotating inching; the B winding shaft inching request is a request for controlling a B winding shaft of the winding device to perform rotating inching; the C winding shaft jog request is a request for controlling the C winding shaft of the winding device to perform rotational jog.
In one embodiment, the system further comprises: a winding parameter management module 151;
the winding parameter management module 151 includes: one or more of a winding operation parameter setting sub-module 1511, a winding pin positioning setting sub-module 1512, and/or a servo parameter setting sub-module 1513;
the winding operation parameter setting submodule 1511 is configured to obtain an updated value of a winding operation parameter, and update a winding parameter list according to the updated value of the winding operation parameter, where the winding operation parameter includes: one or more of a winding operation angle, a winding operation speed parameter, a winding number of turns parameter, a winding acceleration time parameter, a winding deceleration time parameter, a positive winding slow turn parameter and/or a positive winding slow speed parameter;
the winding needle positioning setting sub-module 1512 is configured to obtain an updated value of a winding needle positioning parameter, and update the winding parameter list according to the updated value of the winding needle positioning parameter, where the winding needle positioning parameter includes: one or more of a winding needle positioning parameter, a winding needle unloading parameter, a foil pressing start angle parameter, a foil pressing close angle parameter, a positive foil opening and clamping start angle parameter, a positive foil opening and clamping close angle parameter, a burr hitting parameter, a single-pin detection angle parameter, a short circuit discharging angle parameter, an adhesive tape induction frequency parameter and/or a single winding needle ring limiting parameter;
the servo parameter setting submodule 1513 is configured to obtain an updated value of a servo parameter, and update the winding parameter list according to the updated value of the servo parameter, where the servo parameter includes: one or more of a servo spindle starting speed parameter, a servo spindle running speed parameter, a servo spindle inching speed parameter, a servo spindle acceleration time parameter, a servo spindle deceleration time parameter, a servo shutdown angle parameter, a servo wait angle parameter, a servo spindle one-turn pulse parameter, a servo soot blowing starting angle/stopping angle parameter, a winding needle starting speed parameter, a winding needle one-turn pulse parameter, a winding needle manual speed parameter, a winding needle manual acceleration parameter, and/or a winding needle manual deceleration parameter.
The embodiment realizes the setting of the winding operation parameters, the winding needle positioning parameters and the servo parameters, so that the nailing winding machine can be suitable for the automatic production of capacitor elements with different specifications, the application scenes of the nailing winding machine are increased, the utilization rate of the nailing winding machine is improved, and the production cost is reduced.
The obtained updated value of the winding operation parameter may be the updated value of the winding operation parameter input by the user, or the updated value of the winding operation parameter sent to the capacitor element by the target device through the communication network.
The obtained updated value of the winding pin positioning parameter may be the updated value of the winding pin positioning parameter input by the user, or the updated value of the winding pin positioning parameter sent to the capacitor element by the target device through the communication network.
The obtained updated value of the servo parameter may be an updated value of the servo parameter input by a user, or an updated value of the servo parameter sent by the target device to the automated production control system of the capacitor element through the communication network.
The winding operation angle parameter refers to the operation angles of the total positive winding operation, the tail foil winding operation, the film ending operation, the discharging operation and the winding needle positioning operation of the winding device; the winding running speed parameter is the running speed of total positive winding operation, total negative winding operation, tail foil winding operation, film ending operation, unloading operation and winding needle positioning operation, and a specific numerical value is set according to the speed of a produced product; the number of winding needle turns parameter is the number of winding needle turns of the total positive winding operation, the total negative winding operation, the tail foil winding operation, the film operation and the film ending operation, and specific numerical values are set according to the length of a produced product; the winding acceleration time parameter refers to the acceleration duration of the total positive winding operation, the total negative winding operation, the tail foil winding operation, the film ending operation, the discharging operation and the winding needle positioning operation of the winding device; the winding deceleration time parameter refers to the deceleration duration of the total positive winding operation, the total negative winding operation, the tail foil winding operation, the film ending operation, the discharging operation and the winding needle positioning operation; the positive winding slow winding parameter refers to the ending turns of the total positive winding turns; the forward winding slow speed is the speed of forward winding slow coils and corresponds to the length of the forward winding slow coils.
The winding needle positioning parameter refers to angle data of a winding needle of the winding device when the winding needle is discharged; the winding needle unloading parameter refers to angle data of the winding needle of the winding device during unloading; when the current angle of a winding needle of the winding device reaches the set value of the foil pressing starting angle parameter, the foil pressing cylinder is opened; when the current angle of a winding needle of the winding device reaches the set value of the foil pressing closing angle parameter, closing the foil pressing cylinder; opening the positive foil opening air cylinder when the current angle of the winding needle of the winding device reaches the set value of the positive foil opening starting angle parameter; when the current angle of a winding needle of the winding device reaches the set value of the positive foil opening and clamping closing angle parameter, the positive foil opening and clamping air cylinder is closed; the burr hitting parameters comprise burr hitting starting time, burr hitting stopping time and burr hitting duration; starting to detect the single pin when the current angle of the winding needle of the winding device reaches the set value of the single pin detection angle parameter; when the main shaft of the winding device rotates for less than 360 degrees and reaches the set value of the short circuit discharging angle parameter, the discharging air cylinder works; the induction times of the inductor must be the same as the set value of the induction time parameter of the adhesive tape when each film is provided with one capacitor element, and when the induction times are different, the winding device carries out alarm operation and stop operation; and when the sum of the total positive winding number and the total negative winding number is greater than the set value of the single winding needle limit ring parameter, the automatic production control system of the capacitor element performs alarm operation.
The alarm operation may be a sound signal alarm or an alarm displayed on a human-computer interface, which is not specifically limited in this example.
The servo initial speed of a main shaft servo motor of the winding device is moved to a higher speed from a set value of the servo main shaft starting speed parameter; the servo spindle running speed parameter refers to the running speed of a spindle servo motor of the winding device; the servo main shaft inching speed parameter refers to the running speed of a main shaft servo motor of the winding device when the key switch is pressed to inching (inching button) in a single-action state; the servo spindle acceleration time parameter refers to the acceleration duration of a spindle servo motor starting stage of the winding device; the servo spindle deceleration time parameter refers to the deceleration duration of the spindle servo motor of the winding device at the end stage; stopping the winding device when the winding device runs for a circle and the servo stop angle parameter is set; when the winding device runs to the set value of the servo waiting angle parameter, the winding device continues to run after a winding shaft of the winding device finishes winding the capacitor element; the servo main shaft one-circle pulse parameter refers to the number of pulses of the main shaft of the winding device rotating one circle; the servo soot blowing starting angle/stopping angle parameter refers to a servo soot blowing starting angle of a winding device and a servo soot blowing stopping angle of the winding device; the winding needle starting speed parameter refers to the speed of a winding needle servo motor of the winding device when the winding needle servo motor is started, and the winding needle servo motor runs at a higher speed after being started; the winding needle one-circle pulse parameter refers to the number of pulses of the winding needle of the winding device for one circle; the winding needle manual speed parameter refers to the running speed of a servo motor of a winding needle of the winding device when inching operation (inching of a winding shaft, inching of a winding shaft B and inching of a winding shaft C) is carried out in a shutdown state; the manual winding needle acceleration parameter refers to the acceleration duration of the winding needle of the winding device when inching operation (inching of a winding shaft, inching of a winding shaft B and inching of a winding shaft C) is carried out in a shutdown state; the winding needle manual deceleration parameter refers to the deceleration duration of the winding needle of the winding device when inching operation is carried out (inching of a winding shaft, inching of a winding shaft B and inching of a winding shaft C) in a shutdown state.
In one embodiment, the system further comprises: a function switch management module 160;
the function switch management module 160 is configured to obtain an updated value of a function switch parameter, and update a function switch list according to the updated value of the function switch parameter, where the function switch parameter includes: one or more of a zero degree definition switch, an air pressure detection switch, a positive electrode guide pin optical fiber switch, a negative electrode guide pin optical fiber switch, a buzzer sound switch, a station definition switch, a data backup switch, a data recovery switch, a tape alarm switch, a positive black tape to discharge position, the number of the materials to be discharged by the positive black tape, the number of the materials to be discharged by the negative black tape to discharge position, the number of the materials to be discharged by the negative black tape and/or the time delay for turning off the dust collection motor.
In this embodiment, the function switch management module 160 can rapidly turn on and off the function switch, and also can check the current state of the function switch, thereby facilitating the user to rapidly arrange production, and improving the user experience of the capacitor element automated production control system.
The obtaining of the updated value of the function switch parameter may be obtaining the updated value of the function switch parameter input by the user, or obtaining the updated value of the function switch parameter sent to the capacitor element by the target device through the communication network.
The definition of the zero degree refers to that the winding device reaches a preset time (for example, 15 seconds) according to the definition of the zero degree in a stop state at any angle, and a spindle encoder of the winding device is updated to the zero degree; the air pressure detection switch is a switch for air pressure detection and alarm; the positive guide pin optical fiber switch is a photoelectric switch which is wound by a winding device; the negative electrode guide pin optical fiber switch is a photoelectric switch negatively wound by a winding device; the buzzer sound switch is a buzzer sound change-over switch; the station defining switch is used for changing the station number according to the preset time (for example, 20 seconds) of the station defining switch after the station number is changed in a functional page when the current station number of the nail-joint winding machine is different from the station number recorded in the automatic production control system of the capacitor element; when the data backup switch reaches a preset time (for example, 20 seconds), the automatic production control system of the capacitor element backs up the currently displayed data; when the data recovery switch reaches a preset time (for example, 20 seconds), the automatic production control system of the capacitor element displays the backup data; the adhesive tape alarm switch is a switch for adhesive tape detection; the position from the positive black adhesive tape to the discharging position is the position from which the optical fiber detects that the positive black adhesive tape starts to be discharged; the number of the positive black adhesive tapes needing to be discharged is the number of the positive black adhesive tapes needing to be discharged detected by the optical fibers; the position from the negative black adhesive tape to the discharging position is the material position where the optical fiber detects that the negative black adhesive tape starts to discharge; the number of the negative black adhesive tapes needing to be discharged is the number of the negative black adhesive tapes discharged when the optical fibers detect the negative black adhesive tapes; if the nail-joint winding machine is shut down due to material shortage in the production process, the dust collection motor is shut down after the nail-joint winding machine is shut down and the dust collection motor is shut down for a set value of delay time.
In one embodiment, the system further comprises: a stapling parameter management module 152;
the stapling parameter management module 152 includes: a positive nail parameter setting sub-module 1521 and a negative nail parameter setting sub-module 1522;
the positive nail parameter setting submodule 1521 is configured to acquire an updated value of a positive nail parameter, and update a nail joining parameter list according to the updated value of the positive nail parameter, where the positive nail parameter includes: one or more of a positive nail main shaft running speed parameter, a positive nail main shaft acceleration time parameter, a positive nail main shaft deceleration time parameter, a positive nail disc running angle parameter, a positive nail detection needle angle parameter, a positive nail righting detection angle parameter, a positive nail conveying starting time parameter, a positive nail conveying running time parameter, a positive nail soot blowing starting angle/stopping angle parameter, a positive nail disc soot blowing starting angle/stopping angle parameter, a positive nail pull foil first section running angle parameter, a positive nail pull foil first section length parameter, a positive nail pull foil first section running speed parameter, a positive nail pull foil acceleration time parameter, a positive nail pull foil deceleration time parameter, a positive nail pull foil second running angle parameter, a positive nail pull foil total length parameter, a positive nail pull foil second section running speed parameter and/or a positive nail pull foil total length correction parameter;
the positive nail parameter setting submodule 1521 is further configured to obtain a positive nail disk zero return request, and control a positive nail disk of the nailing device to return to an original position according to the positive nail disk zero return request;
the negative nail parameter setting submodule 1522 is configured to obtain an updated value of a negative nail parameter, and update a nail joining parameter list according to the updated value of the negative nail parameter, where the negative nail parameter includes: one or more of a negative nail spindle running speed parameter, a negative nail spindle acceleration time parameter, a negative nail spindle deceleration time parameter, a negative nail disc running angle parameter, a negative nail detection pin angle parameter, a negative nail centralization detection angle parameter, a negative nail conveying start time parameter, a negative nail conveying running time parameter, a negative nail soot blowing start angle/stop angle parameter, a negative nail disc soot blowing start angle/stop angle parameter, a negative nail pull foil first section running angle parameter, a negative nail pull foil first section length parameter, a negative nail pull foil first section running speed parameter, a negative nail pull foil acceleration time parameter, a negative nail pull foil deceleration time parameter, a negative nail pull foil second running angle parameter, a negative nail pull foil total length parameter, a negative nail pull foil second section running speed parameter and/or a negative nail pull foil total length correction parameter;
the negative nail parameter setting submodule 1522 is further configured to obtain a negative nail disk zero return request, and control the negative nail disk of the nailing device to return to the original position according to the negative nail disk zero return request.
This embodiment has realized right positive nail parameter negative nail parameter sets up to and the operation of original point position is got back to positive nail disc of response and the original point position is got back to negative nail disc, thereby makes the nail connects the winder can be applicable to the automated production of the capacitor element of different specifications, has increased the application scene of nail connects the winder, has improved the utilization ratio of nail connects the winder, has reduced manufacturing cost.
The obtaining of the updated value of the positive nail parameter may be obtaining of the updated value of the positive nail parameter input by the user, or may be obtaining of the updated value of the positive nail parameter sent to the capacitor element by the target device through the communication network.
The obtained updated value of the negative nail parameter may be the updated value of the negative nail parameter input by the user, or the updated value of the negative nail parameter sent to the capacitor element by the target device through the communication network.
The zero return request of the positive nail disk can be input by a user or sent to an automatic production control system of the capacitor element by the target equipment through a communication network.
The zero-returning request of the negative nail disk can be input by a user or sent to an automatic production control system of the capacitor element by the target equipment through a communication network.
The positive nail main shaft running speed parameter refers to the running speed of a positive nail main shaft servo motor of the nail connecting device; the positive nail main shaft acceleration time parameter refers to the acceleration duration of a starting stage of a positive nail main shaft servo motor of the nail connecting device; the positive nail main shaft deceleration time parameter refers to the deceleration duration of the finishing stage of a positive nail main shaft servo motor of the nail connecting device; when the manipulator of the nail-connecting device reaches the set value of the running angle parameter of the nail-correcting disk, the nail-correcting disk of the nail-connecting device rotates for one station; the positive nail detection angle parameter refers to an angle when the guide pin correction clamp is clamped to the positive pole of the guide pin, and is used for judging whether the guide pin correction clamp is clamped to the guide pin or detecting whether the guide pin is reverse; the righting detection angle parameter of the righting nail refers to the righting angle of the proximity induction guide pin; when the laser sensor of the vibration disc of the nailing device does not detect the material in the set value of the positive nail conveying starting time parameter during the automatic operation of the nailing device, the conveying belt of the nailing device automatically feeds the material; when the vibration disc of the nailing device is detected to be empty, the feeding time of the conveying belt of the nailing device is the same as the set value of the positive nail conveying running time parameter; the positive nail soot blowing starting angle/stopping angle parameter refers to a soot blowing starting angle of a positive nailing servo of the nailing device and a soot blowing stopping angle of a positive nailing servo of the nailing device; the positive nail disc soot blowing starting angle/stopping angle parameter refers to a soot blowing starting angle of a positive nail disc of the nailing device and a soot blowing stopping angle of a positive nail disc of the nailing device; when the angle of a main shaft of a positive nail of the nailing device reaches a set value of a first section of operation angle parameter of the positive nail pull foil, a first section of pulling material is operated by a positive pull foil wheel of the nailing device; the length parameter of the first section of the positive nail pull foil refers to the distance from a punching needle of the nailing device to a nailing needle of the nailing device; the positive nail foil drawing first section running speed parameter refers to the foil drawing running speed of the nail-connecting device; the positive nail foil pulling acceleration time parameter refers to the acceleration duration of the starting stage when the positive nail foil pulling of the nailing device is carried out; the positive nail foil pulling deceleration time parameter refers to the deceleration duration of the finishing stage when the positive nail foil pulling of the nail-connecting device is carried out; when the angle of the main shaft of the positive nail of the nail-connecting device reaches the set value of the second operation angle parameter of the positive nail pull foil, the positive pull foil wheel of the nail-connecting device operates a second section of pulling material; the total length parameter of the positive nail pull foil refers to the length of one section of the positive nail pull foil; the running speed parameter of the second section of the positive nail pull foil refers to the running speed of the positive nail pull foil of the nail-connecting device; when the total length correction parameter of the positive nail pull foil is set to be +1, the total length of the positive nail pull foil is one millimeter more, and when the total length correction parameter of the positive nail pull foil is set to be-1, the total length of the positive nail pull foil is one millimeter less.
The running speed parameter of the negative nail main shaft refers to the running speed of a negative nail main shaft servo motor of the nail connecting device; the negative nail main shaft acceleration time parameter refers to the acceleration duration of a starting stage of a negative nail main shaft servo motor of the nail connecting device; the negative nail main shaft deceleration time parameter refers to the deceleration duration of the finishing stage of a negative nail main shaft servo motor of the nail connecting device; when the manipulator of the nail-connecting device reaches the set value of the running angle parameter of the negative nail disk, the negative nail disk of the nail-connecting device rotates for one station; the negative nail detection angle parameter refers to an angle when the guide pin correction clamp clamps to the negative pole of the guide pin, and is used for judging whether the guide pin correction clamp clamps to the guide pin or detecting whether the guide pin has reverse needle; the negative nail righting detection angle parameter refers to a righting angle of the proximity induction guide pin; when the laser sensor of the vibration disc of the nailing device does not detect the material in the set value of the negative nail conveying starting time parameter during the automatic operation of the nailing device, the conveying belt of the nailing device automatically feeds the material; when the vibrating disc of the nailing device is detected to be empty, the feeding time of the conveying belt of the nailing device is the same as the set value of the negative nail conveying operation time parameter; the negative nail soot blowing starting angle/stopping angle parameter refers to a soot blowing starting angle of a negative nail welding servo of the nailing device and a soot blowing stopping angle of a negative nail welding servo of the nailing device; the parameters of the soot blowing starting angle/stopping angle of the negative nail disk refer to the soot blowing starting angle of the negative nail disk of the nailing device and the soot blowing stopping angle of the negative nail disk of the nailing device; when the angle of the main shaft of the positive nail of the nail-connecting device reaches the set value of the first section of operation angle parameter of the negative nail pull foil, the negative pull foil wheel of the nail-connecting device operates the first section of pulling material; the length parameter of the first section of the negative nail pull foil refers to the distance from a punching needle of the nailing device to a nailing needle of the nailing device; the negative nail foil pulling first section running speed parameter refers to the foil pulling running speed of the nail-jointing device; the negative nail foil pulling acceleration time parameter refers to the acceleration duration of the starting stage of the negative nail foil pulling of the nail-jointing device; the negative nail foil pulling deceleration time parameter refers to the deceleration duration of the finishing stage of the negative nail foil pulling of the nail-connecting device; when the angle of the negative nail main shaft of the nail-connecting device reaches the set value of the second operation angle parameter of the negative nail pull foil, the negative pull foil wheel of the nail-connecting device operates a second section of pulling material; the total length parameter of the negative nail pull foil refers to the length of a section of the negative nail pull foil; the running speed parameter of the second section of the negative nail pull foil refers to the running speed of the negative nail pull foil of the nail connecting device; when the total length correction parameter of the negative nail pull foil is set to be +1, the total length of the negative nail pull foil is one millimeter more, and when the total length correction parameter of the negative nail pull foil is set to be-1, the total length of the negative nail pull foil is one millimeter less.
In one embodiment, the system further comprises: a paper feeding management module 161 and a foil feeding management module 162;
the paper release management module 161 is configured to obtain an updated value of a paper release parameter, and update a paper release parameter list according to the updated value of the paper release parameter, where the paper release parameter includes: one or more of a paper discharge starting potential value parameter, a paper discharge stopping potential value parameter, a paper discharge upper limit stopping potential value parameter, a paper discharge starting speed parameter, a paper discharge highest speed parameter, a paper discharge acceleration time parameter and/or a paper discharge deceleration time parameter;
the foil release management module 162 is configured to obtain an updated value of a foil release parameter, and update a foil release parameter list according to the updated value of the foil release parameter, where the foil release parameter includes: one or more of a foil release starting potential value parameter, a foil release stopping potential value parameter, a foil release upper limit stopping potential value parameter, a foil release starting speed parameter, a foil release maximum speed parameter, a foil release acceleration time parameter and/or a foil release deceleration time parameter.
The embodiment realizes that the paper placing parameter and the foil placing parameter are set, so that the nailing and winding machine can be suitable for automatic production of capacitor elements with different specifications, the application scenes of the nailing and winding machine are increased, the utilization rate of the nailing and winding machine is improved, and the production cost is reduced.
The obtained updated value of the paper feeding parameter may be the updated value of the paper feeding parameter input by the user, or the updated value of the paper feeding parameter sent to the capacitor element automatic production control system by the target device through the communication network.
The obtaining of the updated value of the foil releasing parameter may be obtaining of an updated value of the foil releasing parameter input by a user, or obtaining of an updated value of the foil releasing parameter sent by the target device to an automated production control system of the capacitor element through a communication network.
The paper discharge starting potential value parameter refers to a potential value for starting paper discharge operation; the paper discharge stopping potential value parameter refers to a potential value for stopping paper discharge operation; the paper discharge upper limit stop potential value parameter refers to a potential value of the nail-joint winding machine for alarming operation and stopping operation; the paper placing starting speed parameter refers to an initial speed when paper placing is started, and the paper placing starting speed parameter is operated at a higher speed; the paper placing highest speed parameter refers to the paper placing rotating highest speed; the paper placing acceleration time parameter refers to the acceleration duration of the starting stage of paper placing; the paper placing deceleration time parameter refers to the deceleration duration of the ending stage of paper placing.
The foil release starting potential value parameter refers to a potential value for starting foil release operation; the foil release stopping potential value parameter refers to a potential value for stopping the foil release operation; the foil unwinding upper limit stopping potential value parameter refers to a potential value of the nail-joint winding machine for sending alarm operation and stopping operation; the foil release starting speed parameter refers to an initial speed when foil release is started, and the operation is carried out at a higher speed; the foil release maximum speed parameter refers to the foil release maximum rotation speed; the foil release acceleration time parameter refers to the acceleration duration of the starting stage of foil release; the foil release deceleration time parameter refers to the deceleration duration of the end stage of foil release.
In one embodiment, the system further comprises: a length management module 171, a count management module 172;
the length management module 171 is configured to obtain an updated value of a length parameter, and update a length parameter list according to the updated value of the length parameter, where the length parameter includes: one or more of a positive foil total length parameter, a positive foil travel speed parameter, a negative foil total length parameter, a negative foil travel speed parameter, and/or a positive wrap number parameter;
the count management module 172 is configured to obtain a set value of a count parameter, update a set value list according to the set value of the count parameter, obtain a real-time count of the count parameter, send a count full alarm signal when the real-time count of the count parameter is equal to or greater than the set value of the count parameter, obtain a count clear request based on the count full alarm signal, clear the real-time count of the count parameter according to the count clear request, where the count parameter includes: one or more of a positive spike parameter, a negative spike parameter, a positive punch parameter, a negative punch parameter, a positive foil cutter parameter, and/or a negative foil cutter parameter.
The embodiment realizes the setting of the length parameter and the counting parameter, so that the nailing winding machine can be suitable for the automatic production of capacitor elements with different specifications, the application scenes of the nailing winding machine are increased, the utilization rate of the nailing winding machine is improved, and the production cost is reduced.
The obtained updated value of the length parameter may be the updated value of the length parameter input by the user, or the updated value of the length parameter sent to the capacitor element by the target device through the communication network.
The obtained set value of the counting parameter may be the set value of the counting parameter input by the user, or the set value of the counting parameter sent to the capacitor element by the target device through the communication network.
The positive foil total length parameter refers to the total length of the positive foil; the positive foil running speed parameter refers to the running speed of the positive foil; the total length parameter of the negative foil refers to the total length of the negative foil; the negative foil running speed parameter refers to the running speed of the negative foil; the positive coil number parameter refers to the current positive foil coil number and is real-time monitoring data.
The positive nail parameter comprises a preset value and a real-time counting value; the negative nail needle parameters comprise preset values and real-time counting values; the positive punch pin parameters comprise preset values and real-time counting values; the negative punching needle parameters comprise preset values and real-time counting values; the positive foil cutter parameters comprise preset values and real-time counting values; the negative foil cutter parameters include preset values and real-time count values.
In one embodiment, the system further comprises: a CCD (industrial camera) management module;
the CCD management module comprises: a positive electrode CCD management submodule and a negative electrode CCD management submodule;
the positive CCD management submodule is used for acquiring an updated value of a positive CCD parameter, and updating a CCD parameter list according to the updated value of the positive CCD parameter, wherein the positive CCD parameter comprises: one or more of a positive petal detection triggering angle parameter, a positive petal unqualified number parameter, a first CCD working state and/or a second CCD working state;
the positive electrode CCD management submodule is also used for acquiring a first manual detection request, controlling a first CCD to photograph positive electrode petals according to the first manual detection request, acquiring a second manual detection request, controlling a second CCD to photograph positive electrode petals according to the second manual detection request, acquiring a non-qualified zero clearing request of the positive electrode petals and clearing the non-qualified number of the positive electrode petals according to the non-qualified zero clearing request of the positive electrode petals;
the negative CCD management submodule is used for acquiring an updated value of a negative CCD parameter, and updating a CCD parameter list according to the updated value of the negative CCD parameter, wherein the negative CCD parameter comprises: detecting one or more of a triggering angle parameter, a negative petal unqualified number parameter, a third CCD working state and/or a fourth CCD working state;
the negative electrode CCD management submodule is also used for acquiring a third manual detection request, controlling a third CCD to photograph negative electrode petals according to the third manual detection request, acquiring a fourth manual detection request, controlling a fourth CCD to photograph negative electrode petals according to the fourth manual detection request, acquiring a negative electrode petal unqualified zero clearing request, and clearing negative electrode petal unqualified zero clearing number according to the negative electrode petal unqualified zero clearing request.
The embodiment realizes the setting of the positive electrode CCD parameters and the negative electrode CCD parameters, so that the nailing winding machine can be suitable for the automatic production of capacitor elements with different specifications, the application scenes of the nailing winding machine are increased, the utilization rate of the nailing winding machine is improved, and the production cost is reduced.
The acquiring of the updated value of the positive electrode CCD parameter may be acquiring the updated value of the positive electrode CCD parameter input by the user, or may be acquiring the updated value of the positive electrode CCD parameter sent to the capacitor element by the target device through the communication network.
The obtained updated value of the negative electrode CCD parameter may be the updated value of the negative electrode CCD parameter input by the user, or the updated value of the negative electrode CCD parameter sent to the capacitor element by the target device through the communication network.
The positive electrode petal detection triggering angle parameter refers to the angle of the positive electrode petal in the triggering detection; when the unqualified number parameter of the positive petals is set to be 1, the unqualified number parameter refers to the NG number of defective discharge of the positive petals detected by the CCD (the NG number refers to the number of times of lenses which have faults or cannot achieve the best effect in the shooting process); the first CCD working state comprises that the first CCD is turned on and the first CCD is turned off; the second CCD working state comprises the second CCD opening and the second CCD closing.
The negative electrode petal detection triggering angle parameter refers to the angle of triggering detection of the primary negative electrode petal; when the negative petal unqualified number parameter is set to be 1, the negative petal unqualified number parameter refers to the NG number of negative petal poor discharge detected by the CCD (the NG number refers to the times of a lens which has errors or cannot achieve the best effect in the shooting process); the working state of the third CCD comprises the opening of the third CCD and the closing of the third CCD; the working state of the fourth CCD comprises the opening of the fourth CCD and the closing of the fourth CCD.
In one embodiment, the system further comprises: a manual control module 180;
the manual control module 180 is configured to obtain a manual control request, and control the operation of the nail-joint winding machine according to the manual control request, where the manual control request includes: one or more of a positive foil shear control request, a defective discharge control request, an upper paper motor control request, a lower paper motor control request, a positive nail foil release motor control request, a negative nail foil release motor control request, a positive nail flat feed control request, a negative nail flat feed control request, a positive nail vibration disk control request, a negative nail vibration disk control request, a positive nail foil press closing control request, a negative nail foil press closing control request, a positive foil forward rotation control request, a negative foil forward rotation control request, an upper paper release forward rotation control request, and/or a lower paper forward rotation control request.
According to the embodiment, the work of the nailing winding machine is controlled according to the manual control request, so that the nailing winding machine can be suitable for semi-automatic application scenes, the utilization rate of the nailing winding machine is improved, and the production cost is reduced.
The acquiring of the manual control request refers to acquiring a manual control request input by a user.
The positive foil scissors control request is a request for shearing positive foil scissors; the defective product discharging control request refers to a request for all products to enter a defective product box; the upper paper motor control request is a request for rotating the upper paper motor; the lower paper motor control request is a request for rotating the lower paper motor; the positive nail foil releasing motor control request refers to a request for rotating a positive nail foil releasing motor of the nail welding device; the negative nail foil releasing motor control request refers to a request for rotating a negative nail foil releasing motor of the nail connecting device; the positive nail horizontal conveying control request refers to a request for performing positive nail horizontal conveying vibration of the nail connecting device; the negative nail horizontal conveying control request refers to a request for carrying out negative nail horizontal conveying vibration of the nail connecting device; the positive nail vibration disk control request refers to a request for vibration of a positive nail vibration disk of the nailing device; the negative nail vibration disk control request refers to a request for vibration of a negative nail vibration disk of the nail connecting device; the positive nail foil pressing closing control request refers to a request for extending a foil pressing cylinder of the nail joint device out of the foil pressing cylinder; the negative nail foil pressing closing control request refers to a request for extending a negative nail foil pressing cylinder of the nailing device out of the foil pressing; the positive foil forward rotation control request refers to a request for positive foil discharging forward and reverse rotation switching of the nailing device; the negative foil positive rotation control request refers to a request for switching positive and negative rotation of negative foil discharging of the nailing device; the upper paper feeding forward rotation control request refers to a request for switching the upper paper feeding forward and reverse rotation of the nailing device; the paper feeding forward rotation control request refers to a request for switching forward and reverse rotation of lower-layer paper feeding of the nailing device.
In one embodiment, the system further comprises: a defective product count management module 173;
the defective product counting management module 173 is configured to display one or more of a positive petal NG number, a negative petal NG number, a tape NG number, a single-foot NG number, a positive black tape NG number, a negative black tape NG number, and/or a primary start NG number;
the defective product count management module 173 is further configured to obtain a defective count clearing request, and clear count data according to the defective count clearing request, where the count clearing request includes one or more of a positive petal NG number clearing request, a negative petal NG number clearing request, a tape NG number clearing request, a single-foot NG number clearing request, a positive black tape NG number clearing request, a negative black tape NG number clearing request, and/or a first-time start NG number clearing request.
The defective product count can be checked, the defective product count can be cleared, the situation of defective products can be known quickly, operation is performed, and user experience of the capacitor element automatic production control system is improved.
As shown in fig. 4, in an embodiment, an automatic production control method for capacitor elements is provided, which is applied to a nailing and winding machine, the nailing and winding machine includes a nailing device for nailing a guide pin onto a foil strip, and a winding device for winding the foil strip after nailing, and the method includes:
s402, acquiring one or more of a nailing parameter, a winding parameter and/or a nailing parameter;
specifically, the stapling parameters, the winding parameters, and the stapling parameters may be input by the user, may be stored in a database of the stapling winding machine, or may be partially input by the user and partially stored in a database of the electric stapling winding machine.
S404, receiving the nailing state data sent by the nailing device;
specifically, the control module of the nailing winding machine receives nailing state data sent by the nailing device in real time.
Optionally, the control module of the stapling winding machine stores the received stapling state data in a state database.
S406, receiving winding state data sent by the winding device;
specifically, the control module of the nailing and winding machine receives winding state data sent by the nailing device in real time.
Optionally, the control module of the nail-joint winder stores the received winding status data in a status database.
S408, determining a production control instruction according to one or more of the nailing parameter, the winding parameter, the nailing state data and/or the winding state data, wherein the production control instruction comprises a nailing control instruction and a winding control instruction;
specifically, a control module of a nail-joint winding machine determines production control instructions according to one or more of the nail-joint parameters, the winding parameters, the nail-joint state data and/or the winding state data.
S410, controlling the nailing device to sequentially carry out nailing operation and quality detection operation on a guide pin to be nailed and a foil strip to be nailed according to the nailing control instruction to obtain a detected nailing foil strip, wherein the detected nailing foil strip comprises: qualified nail-joint foil strips and/or unqualified nail-joint foil strips;
specifically, a control module of the main control module nailing and winding machine controls the nailing device to sequentially carry out nailing operation and quality detection operation on the guide pin to be nailed and the foil strip to be nailed according to the nailing control instruction, so as to obtain the detected foil strip nailed.
S412, controlling the winding device to sequentially perform winding operation, foil cutting operation, paper cutting operation, stop positioning operation, triangular head rotating operation and quality detection operation on the qualified nail-jointed foil strips according to the winding control instruction to obtain detected capacitor elements, wherein the detected capacitor elements comprise: a qualified capacitor element and/or a unqualified capacitor element.
Specifically, the control module of the main control module nail-joint winding machine controls the winding device to sequentially perform winding operation, foil cutting operation, paper cutting operation, stop positioning operation, triangular head rotating operation and quality detection operation on the qualified nail-joint foil strips according to the winding control instruction, so as to obtain the detected capacitor elements.
In the embodiment, the nailing control module is used for acquiring nailing parameters and receiving nailing state data sent by the nailing device, the winding control module is used for acquiring winding parameters and receiving winding state data sent by the winding device, the main control module is used for determining a production control instruction according to one or more of the nailing parameters, the winding parameters, the nailing state data and/or the winding state data, and controlling the nailing device and/or the winding device to carry out automatic nailing operation, winding operation and quality detection operation according to the production control instruction, and the nailing operation, the winding operation and the quality detection operation do not need manual intervention, so that the automatic production of capacitor elements is realized, and the production efficiency is improved; the capacitor element is produced in a full-automatic mechanical mode, the production standards are unified, and in the production process, machines are adopted for quality detection operation, so that the quality of the produced capacitor element is improved.
It should be noted that, the above-mentioned automatic production control system of capacitor element and the automatic production method of capacitor element belong to a general inventive concept, and the contents in the embodiments of the automatic production control system of capacitor element and the automatic production method of capacitor element are mutually applicable.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the invention is not limited by the scope of the appended claims.

Claims (10)

1. An automated production control system of capacitor element is applied to a nailing and winding machine, the nailing and winding machine comprises a nailing device for nailing and connecting a guide pin to a foil strip and a winding device for winding the foil strip subjected to nailing and connecting, and the automated production control system is characterized by comprising:
the nailing control module is used for acquiring nailing parameters and receiving nailing state data sent by the nailing device;
the winding control module is used for acquiring winding parameters and receiving winding state data sent by the winding device;
the main control module is used for determining a production control instruction according to one or more of the nailing parameters, the winding parameters, the nailing state data and/or the winding state data, and controlling the nailing device and/or the winding device to carry out automatic nailing operation, winding operation and quality detection operation according to the production control instruction.
2. The automated production control system of capacitor elements of claim 1, further comprising: a production general state management module;
the production total state management module is used for displaying one or more of the winding parameters, the nailing parameters and/or the winding state data, the winding parameters comprise one or more of a winding current angle parameter, a winding shaft current angle parameter, a C winding shaft current angle parameter, a current working winding shaft number parameter, a winding speed parameter and/or a positive winding number parameter, the nailing parameters comprise a positive nailing speed parameter and/or a negative nailing speed parameter, and the winding state data comprise one or more of a production setting data parameter, a production counting data parameter, a total production counting data, a short circuit failure counting data and/or other defective product counting data;
the production general state management module is also used for displaying the working state of the nailing device and/or the working state of the winding device;
the production general state management module is further configured to obtain a winding shaft jog request, and control a winding shaft of the winding device to operate according to the winding shaft jog request, where the winding shaft jog request includes: one or more of a winding axis jog request, a B winding axis jog request, and/or a C winding axis jog request;
the production total state management module is further used for acquiring a count zero clearing request, and clearing count data according to the count zero clearing request, wherein the count zero clearing request comprises one or more of a yield count zero clearing request, a total yield count zero clearing request, a short circuit defective count zero clearing request and/or other defective product count zero clearing requests;
the production total state management module is also used for acquiring an alarm zero clearing request and updating the equipment state to be a normal state according to the alarm zero clearing request.
3. The automated production control system of capacitor elements of claim 1, further comprising: a winding parameter management module;
the winding parameter management module includes: one or more of a winding operation parameter setting submodule, a winding needle positioning setting submodule and/or a servo parameter setting submodule;
the winding operation parameter setting submodule is used for acquiring an updated value of a winding operation parameter, and updating a winding parameter list according to the updated value of the winding operation parameter, wherein the winding operation parameter comprises: one or more of a winding operation angle, a winding operation speed parameter, a winding number of turns parameter, a winding acceleration time parameter, a winding deceleration time parameter, a positive winding slow turn parameter and/or a positive winding slow speed parameter;
the winding needle positioning setting submodule is used for acquiring an updated value of a winding needle positioning parameter, and updating a winding parameter list according to the updated value of the winding needle positioning parameter, wherein the winding needle positioning parameter comprises: one or more of a winding needle positioning parameter, a winding needle unloading parameter, a foil pressing start angle parameter, a foil pressing close angle parameter, a positive foil opening and clamping start angle parameter, a positive foil opening and clamping close angle parameter, a burr hitting parameter, a single-pin detection angle parameter, a short circuit discharging angle parameter, an adhesive tape induction frequency parameter and/or a single winding needle ring limiting parameter;
the servo parameter setting submodule is used for acquiring an updated value of a servo parameter, and updating a winding parameter list according to the updated value of the servo parameter, wherein the servo parameter comprises: one or more of a servo spindle starting speed parameter, a servo spindle running speed parameter, a servo spindle inching speed parameter, a servo spindle acceleration time parameter, a servo spindle deceleration time parameter, a servo shutdown angle parameter, a servo wait angle parameter, a servo spindle one-turn pulse parameter, a servo soot blowing starting angle/stopping angle parameter, a winding needle starting speed parameter, a winding needle one-turn pulse parameter, a winding needle manual speed parameter, a winding needle manual acceleration parameter, and/or a winding needle manual deceleration parameter.
4. The automated production control system of capacitor elements of claim 1, further comprising: a function switch management module;
the function switch management module is configured to obtain an updated value of a function switch parameter, update a function switch list according to the updated value of the function switch parameter, where the function switch parameter includes: one or more of a zero degree definition switch, an air pressure detection switch, a positive electrode guide pin optical fiber switch, a negative electrode guide pin optical fiber switch, a buzzer sound switch, a station definition switch, a data backup switch, a data recovery switch, a tape alarm switch, a positive black tape to discharge position, the number of the materials to be discharged by the positive black tape, the number of the materials to be discharged by the negative black tape to discharge position, the number of the materials to be discharged by the negative black tape and/or the time delay for turning off the dust collection motor.
5. The automated production control system of capacitor elements of claim 1, further comprising: a nailing parameter management module;
the nailing parameter management module comprises: a positive nail parameter setting submodule and a negative nail parameter setting submodule;
the positive nail parameter setting submodule is used for acquiring an updated value of a positive nail parameter, and updating a nail connection parameter list according to the updated value of the positive nail parameter, wherein the positive nail parameter comprises: one or more of a positive nail main shaft running speed parameter, a positive nail main shaft acceleration time parameter, a positive nail main shaft deceleration time parameter, a positive nail disc running angle parameter, a positive nail detection needle angle parameter, a positive nail righting detection angle parameter, a positive nail conveying starting time parameter, a positive nail conveying running time parameter, a positive nail soot blowing starting angle/stopping angle parameter, a positive nail disc soot blowing starting angle/stopping angle parameter, a positive nail pull foil first section running angle parameter, a positive nail pull foil first section length parameter, a positive nail pull foil first section running speed parameter, a positive nail pull foil acceleration time parameter, a positive nail pull foil deceleration time parameter, a positive nail pull foil second running angle parameter, a positive nail pull foil total length parameter, a positive nail pull foil second section running speed parameter and/or a positive nail pull foil total length correction parameter;
the positive nail parameter setting submodule is also used for acquiring a positive nail disc zero return request and controlling a positive nail disc of the nailing device to return to an original position according to the positive nail disc zero return request;
the negative nail parameter setting submodule is used for acquiring an updated value of a negative nail parameter, and updating a nail-joint parameter list according to the updated value of the negative nail parameter, wherein the negative nail parameter comprises: one or more of a negative nail spindle running speed parameter, a negative nail spindle acceleration time parameter, a negative nail spindle deceleration time parameter, a negative nail disc running angle parameter, a negative nail detection pin angle parameter, a negative nail centralization detection angle parameter, a negative nail conveying start time parameter, a negative nail conveying running time parameter, a negative nail soot blowing start angle/stop angle parameter, a negative nail disc soot blowing start angle/stop angle parameter, a negative nail pull foil first section running angle parameter, a negative nail pull foil first section length parameter, a negative nail pull foil first section running speed parameter, a negative nail pull foil acceleration time parameter, a negative nail pull foil deceleration time parameter, a negative nail pull foil second running angle parameter, a negative nail pull foil total length parameter, a negative nail pull foil second section running speed parameter and/or a negative nail pull foil total length correction parameter;
the negative nail parameter setting submodule is also used for acquiring a negative nail disc zero return request and controlling the negative nail disc of the nail connecting device to return to the original position according to the negative nail disc zero return request.
6. The system for controlling the automated production of capacitor elements according to any one of claims 1 to 5, further comprising: the paper placing management module and the foil placing management module;
the paper placing management module is used for acquiring an updated value of a paper placing parameter, updating a paper placing parameter list according to the updated value of the paper placing parameter, and the paper placing parameter comprises: one or more of a paper discharge starting potential value parameter, a paper discharge stopping potential value parameter, a paper discharge upper limit stopping potential value parameter, a paper discharge starting speed parameter, a paper discharge highest speed parameter, a paper discharge acceleration time parameter and/or a paper discharge deceleration time parameter;
the foil release management module is configured to obtain an updated value of a foil release parameter, update a foil release parameter list according to the updated value of the foil release parameter, where the foil release parameter includes: one or more of a foil release starting potential value parameter, a foil release stopping potential value parameter, a foil release upper limit stopping potential value parameter, a foil release starting speed parameter, a foil release maximum speed parameter, a foil release acceleration time parameter and/or a foil release deceleration time parameter.
7. The system for controlling the automated production of capacitor elements according to any one of claims 1 to 5, further comprising: a length management module and a counting management module;
the length management module is configured to obtain an updated value of a length parameter, and update a length parameter list according to the updated value of the length parameter, where the length parameter includes: one or more of a positive foil total length parameter, a positive foil travel speed parameter, a negative foil total length parameter, a negative foil travel speed parameter, and/or a positive wrap number parameter;
the counting management module is used for acquiring a set value of a counting parameter, updating a set value list according to the set value of the counting parameter, acquiring real-time counting of the counting parameter, sending a counting full alarm signal when the real-time counting of the counting parameter is equal to or greater than the set value of the counting parameter, acquiring a counting zero clearing request based on the counting full alarm signal, and clearing the real-time counting of the counting parameter according to the counting zero clearing request, wherein the counting parameter comprises: one or more of a positive spike parameter, a negative spike parameter, a positive punch parameter, a negative punch parameter, a positive foil cutter parameter, and/or a negative foil cutter parameter.
8. The system for controlling the automated production of capacitor elements according to any one of claims 1 to 5, further comprising: a CCD management module;
the CCD management module comprises: a positive electrode CCD management submodule and a negative electrode CCD management submodule;
the positive CCD management submodule is used for acquiring an updated value of a positive CCD parameter, and updating a CCD parameter list according to the updated value of the positive CCD parameter, wherein the positive CCD parameter comprises: one or more of a positive petal detection triggering angle parameter, a positive petal unqualified number parameter, a first CCD working state and/or a second CCD working state;
the positive electrode CCD management submodule is also used for acquiring a first manual detection request, controlling a first CCD to photograph positive electrode petals according to the first manual detection request, acquiring a second manual detection request, controlling a second CCD to photograph positive electrode petals according to the second manual detection request, acquiring a non-qualified zero clearing request of the positive electrode petals and clearing the non-qualified number of the positive electrode petals according to the non-qualified zero clearing request of the positive electrode petals;
the negative CCD management submodule is used for acquiring an updated value of a negative CCD parameter, and updating a CCD parameter list according to the updated value of the negative CCD parameter, wherein the negative CCD parameter comprises: detecting one or more of a triggering angle parameter, a negative petal unqualified number parameter, a third CCD working state and/or a fourth CCD working state;
the negative electrode CCD management submodule is also used for acquiring a third manual detection request, controlling a third CCD to photograph negative electrode petals according to the third manual detection request, acquiring a fourth manual detection request, controlling a fourth CCD to photograph negative electrode petals according to the fourth manual detection request, acquiring a negative electrode petal unqualified zero clearing request, and clearing negative electrode petal unqualified zero clearing number according to the negative electrode petal unqualified zero clearing request.
9. The system for controlling the automated production of capacitor elements according to any one of claims 1 to 5, further comprising: a manual control module;
the manual control module is used for acquiring a manual control request and controlling the operation of the nail-joint winding machine according to the manual control request, and the manual control request comprises: one or more of a positive foil shear control request, a defective discharge control request, an upper paper motor control request, a lower paper motor control request, a positive nail foil release motor control request, a negative nail foil release motor control request, a positive nail flat feed control request, a negative nail flat feed control request, a positive nail vibration disk control request, a negative nail vibration disk control request, a positive nail foil press closing control request, a negative nail foil press closing control request, a positive foil forward rotation control request, a negative foil forward rotation control request, an upper paper release forward rotation control request, and/or a lower paper forward rotation control request.
10. An automatic production control method of capacitor elements is applied to a nailing and winding machine, the nailing and winding machine comprises a nailing device for nailing and connecting a guide pin to a foil strip and a winding device for winding the nailed foil strip, and the method is characterized by comprising the following steps:
acquiring one or more of a nailing parameter, a winding parameter and/or a nailing parameter;
receiving the nailing state data sent by the nailing device;
receiving winding state data sent by the winding device;
determining a production control command according to one or more of the nailing parameters, the winding parameters, the nailing state data and/or the winding state data, wherein the production control command comprises a nailing control command and a winding control command;
controlling the nailing device to sequentially carry out nailing operation and quality detection operation on a guide pin to be nailed and a foil strip to be nailed according to the nailing control instruction to obtain a detected nailing foil strip, wherein the detected nailing foil strip comprises: qualified nail-joint foil strips and/or unqualified nail-joint foil strips;
controlling the winding device to sequentially perform winding operation, foil cutting operation, paper cutting operation, stop positioning operation, triangular head rotating operation and quality detection operation on the qualified nail-jointed foil strips according to the winding control instruction to obtain a detected capacitor element, wherein the detected capacitor element comprises: a qualified capacitor element and/or a unqualified capacitor element.
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114471408A (en) * 2022-01-27 2022-05-13 广东天航动力科技有限公司 Automatic monitoring system for powder material production
CN114843621A (en) * 2022-04-01 2022-08-02 广东利元亨智能装备股份有限公司 Method and device for controlling edge distance of tab, controller and storage medium

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002012368A (en) * 2000-06-29 2002-01-15 Murata Mach Ltd Speed control device for winding machine
US20080077618A1 (en) * 2006-09-22 2008-03-27 Hon Hai Precision Industry Co., Ltd. Production monitoring system and method
US20140046476A1 (en) * 2011-04-12 2014-02-13 Wafios Ag Method and system for programming the control of a multiaxis forming machine and forming machine
CN105489404A (en) * 2015-12-22 2016-04-13 南通大学 Pin punching machine control system for aluminium electrolytic capacitor core packages
CN108198703A (en) * 2018-02-06 2018-06-22 深圳市诚捷智能装备股份有限公司 A kind of capacitance production equipment and capacitor manufacturing method
CN208127042U (en) * 2018-01-18 2018-11-20 深圳市诚捷智能装备股份有限公司 A kind of capacitor nail joint winding device
CN109254009A (en) * 2018-11-28 2019-01-22 无锡立赫智能科技有限公司 A kind of Ding Juan workshop section embossing real-time detection processing system
JP2019201144A (en) * 2018-05-17 2019-11-21 ヤマハ発動機株式会社 Production apparatus for component mounting system, component mounting apparatus, and inspection method for component mounting system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2977620B2 (en) * 1991-01-09 1999-11-15 ニューセントラル株式会社 Method and apparatus for manufacturing electrode terminal for electrolytic capacitor
JP3865155B2 (en) * 1997-04-23 2007-01-10 日本ケミコン株式会社 Electrolytic capacitor manufacturing method
KR100594506B1 (en) * 2004-01-30 2006-06-30 (주)테크윙 Capacitor manufacturing apparatus
JP2009010070A (en) 2007-06-27 2009-01-15 Panasonic Corp Lead wire connection device for electrode foil for capacitor
CN201867456U (en) * 2010-10-28 2011-06-15 上海仪器仪表研究所 CAN (controller area network) bus-based on-line detection system for production of capacitors
CN202332585U (en) * 2011-11-23 2012-07-11 郴州市湘田电子科技有限责任公司 Automatic short circuit core rejecting device used in production of aluminum electrolytic capacitor

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002012368A (en) * 2000-06-29 2002-01-15 Murata Mach Ltd Speed control device for winding machine
US20080077618A1 (en) * 2006-09-22 2008-03-27 Hon Hai Precision Industry Co., Ltd. Production monitoring system and method
US20140046476A1 (en) * 2011-04-12 2014-02-13 Wafios Ag Method and system for programming the control of a multiaxis forming machine and forming machine
CN105489404A (en) * 2015-12-22 2016-04-13 南通大学 Pin punching machine control system for aluminium electrolytic capacitor core packages
CN208127042U (en) * 2018-01-18 2018-11-20 深圳市诚捷智能装备股份有限公司 A kind of capacitor nail joint winding device
CN108198703A (en) * 2018-02-06 2018-06-22 深圳市诚捷智能装备股份有限公司 A kind of capacitance production equipment and capacitor manufacturing method
JP2019201144A (en) * 2018-05-17 2019-11-21 ヤマハ発動機株式会社 Production apparatus for component mounting system, component mounting apparatus, and inspection method for component mounting system
CN109254009A (en) * 2018-11-28 2019-01-22 无锡立赫智能科技有限公司 A kind of Ding Juan workshop section embossing real-time detection processing system

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
张燕金;宁宇;滕世国;钟建伟;: "一种腐蚀箔生产自动换卷放箔控制系统的设计", 韶关学院学报, no. 03, 15 March 2020 (2020-03-15) *
陈伟伟: "铝电解电容器自动生产线控制系统的研究与开发" *
陈伟伟: "铝电解电容器自动生产线控制系统的研究与开发", 《万 方HTTPS://D.WANFANGDATA.COM.CN/THESIS/CHJUAGVZAXNOZXDTMJAYMZAXMTISCFKYNZA2ODAYGGGXN3J4ZG5JZW%3D%3D》 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114471408A (en) * 2022-01-27 2022-05-13 广东天航动力科技有限公司 Automatic monitoring system for powder material production
CN114471408B (en) * 2022-01-27 2023-08-08 广东天航动力科技有限公司 Automatic monitoring system for powder material production
CN114843621A (en) * 2022-04-01 2022-08-02 广东利元亨智能装备股份有限公司 Method and device for controlling edge distance of tab, controller and storage medium
CN114843621B (en) * 2022-04-01 2023-03-24 广东利元亨智能装备股份有限公司 Method and device for controlling edge distance of tab, controller and storage medium

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