Flat wire stator pin wire same torsion device control method and device, equipment and medium

Abstract

The application discloses a flat wire stator PIN wire same twisting equipment control method and device, equipment and medium, the method comprises the following steps: according to the target drawing, the hardware configuration of the flat wire stator PIN wire 8 layer same twisting equipment is configured; the hardware configuration of the process object is configured on the hardware configuration of the flat wire stator PIN wire 8 layer same twisting equipment; the PLC control program is established according to the hardware configuration of the process object, and the flat wire stator PIN wire 8 layer same twisting equipment is controlled according to the PLC control program. The method can ensure that the insulation performance of the enameled wire is not damaged during the twisting process when the flat wire stator is produced, the enameled wire is not stretched during the twisting process, the PIN wire is neat after twisting, and the residual mechanical stress is small after twisting.

Description

Technical Field

[0001] This invention relates to the field of intelligent control technology, and in particular to a control method, device, equipment and medium for a flat wire stator pin wire twisting device. Background Technology

[0002] With the continuous development of new energy vehicles, the mainstream solutions for drive motors are moving towards higher power density, making flat wire stators the mainstream solution for drive motor stators in new energy vehicles. The manufacturing process of flat wire motor stators is challenging, with pin wire torsion placing particularly stringent requirements on the equipment. A successful torsion process requires the following conditions to be met: 1. The torsion process must not damage the insulation of the enameled wire; 2. The torsion process must not stretch the enameled wire; 3. After torsion, the pin wires must be aligned for easy subsequent cutting, welding, and other processes; 4. The pin wires must not have residual mechanical stress after torsion. Current technology for producing flat wire motor stators cannot guarantee that the torsion process will not damage the insulation of the enameled wire, that the enameled wire will not be stretched during torsion, that the pin wires will be neat after torsion, and that there will be minimal residual mechanical stress after torsion. Summary of the Invention

[0003] This invention provides a method, device, equipment, and medium for controlling the twisting of pin wires in flat wire stators, in order to solve the problems in the prior art where equipment used to produce flat wire motor stators cannot guarantee that the insulation performance of the enameled wire will not be damaged during the twisting process, that the enameled wire will not be stretched during the twisting process, that the pin wires will be neat after twisting, and that the residual mechanical stress after twisting is small.

[0004] According to one aspect of the present invention, a method for controlling a flat wire stator pin wire twisting device is provided, comprising:

[0005] Configure the hardware configuration of the flat wire stator pin wire 8-layer co-torsion device according to the target drawing. The target drawing is a connection diagram of the network cable connection between the PLC and various hardware components in the electrical cabinet of the flat wire stator pin wire 8-layer co-torsion device. The hardware includes at least: PLC, distributed I / O, torsion shaft servo motor and lifting servo motor. The hardware configuration of the flat wire stator pin wire 8-layer co-torsion device is the association relationship between the PLC and distributed I / O, torsion shaft servo motor and lifting servo motor.

[0006] The hardware configuration of the process object is configured on the hardware configuration of the flat wire stator PIN wire 8-layer same twist device. The process object includes at least: positioning axis, synchronous axis and cam disk. The hardware configuration of the process object is the connection relationship between the process object and PLC.

[0007] A PLC control program is established based on the hardware configuration of the process object, and the flat wire stator PIN wire 8-layer same twisting device is controlled according to the PLC control program.

[0008] According to another aspect of the present invention, a flat wire stator pin wire twisting device control device is provided, comprising:

[0009] The equipment hardware configuration determination module is used to configure the hardware configuration of the flat wire stator pin wire 8-layer co-torsion equipment according to the target drawing. The target drawing is a connection diagram of the network cable connection between the PLC and various hardware components in the electrical cabinet of the flat wire stator pin wire 8-layer co-torsion equipment. The hardware includes at least: PLC, distributed I / O, torsion shaft servo motor and lifting servo motor. The hardware configuration of the flat wire stator pin wire 8-layer co-torsion equipment is the association relationship between the PLC and the distributed I / O, torsion shaft servo motor and lifting servo motor.

[0010] The hardware configuration determination module for the process object is used to configure the hardware configuration of the process object on the hardware configuration of the flat wire stator PIN wire 8-layer co-twist device. The process object includes at least: a positioning axis, a synchronous axis and a cam disk. The hardware configuration of the process object is the connection relationship between the process object and the PLC.

[0011] The control program establishment module is used to establish a PLC control program based on the hardware configuration of the process object, and to control the flat wire stator PIN wire 8-layer same twisting device according to the PLC control program.

[0012] According to another aspect of the present invention, an electronic device is provided, the electronic device comprising:

[0013] At least one processor; and

[0014] A memory communicatively connected to the at least one processor; wherein,

[0015] The memory stores a computer program that can be executed by the at least one processor, the computer program being executed by the at least one processor to enable the at least one processor to perform the flat wire stator PIN wire twisting device control method according to any embodiment of the present invention.

[0016] According to another aspect of the present invention, a computer-readable storage medium is provided, the computer-readable storage medium storing computer instructions for causing a processor to execute and implement the flat wire stator pin wire twisting device control method according to any embodiment of the present invention.

[0017] The technical solution of this invention involves configuring the hardware of an 8-layer co-twisting device for flat stator pins and the hardware configuration of the process object. A PLC control program is then established based on the hardware configuration to control the 8-layer co-twisting device. This method ensures that during the production of flat stators, the twisting process does not damage the insulation performance of the enameled wire, the enameled wire is not stretched during the twisting process, the pins are neat after twisting, and the residual mechanical stress after twisting is small.

[0018] It should be understood that the description in this section is not intended to identify key or essential features of the embodiments of the present invention, nor is it intended to limit the scope of the invention. Other features of the invention will become readily apparent from the following description. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 A flowchart of a flat wire stator pin wire twisting device control provided in an embodiment of the present invention;

[0021] Figure 2 A flowchart of the program logic for electronic gear synchronization of a lifting shaft is provided for an embodiment of the present invention;

[0022] Figure 3 A flowchart of the program logic for synchronizing a torsion shaft electronic cam is provided for an embodiment of the present invention;

[0023] Figure 4 A flowchart of a program logic for removing torsional stress is provided for an embodiment of the present invention;

[0024] Figure 5 A program logic flowchart of a torsional automatic control process is provided for an embodiment of the present invention;

[0025] Figure 6 This is a schematic diagram of the structure of a flat wire stator PIN wire twisting device control device provided in an embodiment of the present invention;

[0026] Figure 7 A schematic diagram of the structure of an electronic device for controlling the flat wire stator pin wire twisting device according to an embodiment of the present invention. Detailed Implementation

[0027] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present invention.

[0028] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of the invention described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover a non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0029] Figure 1 This invention provides a flowchart of a flat wire stator pin wire co-twisting device control method, applicable to the manufacture of flat wire motor stators. The method can be executed by a flat wire stator pin wire co-twisting device control device, which can be implemented in hardware and / or software and can be configured in any electronic device with network communication capabilities. Figure 1 As shown, the method includes:

[0030] S110. Configure the hardware configuration of the flat wire stator pin wire 8-layer same twist device according to the target drawing.

[0031] The target drawing is a connection diagram of the network cable connection between the PLC and various hardware components in the electrical cabinet of the flat wire stator PIN wire 8-layer co-torsion equipment. The hardware includes at least: PLC, distributed I / O, torsion shaft servo motor and lifting servo motor. The hardware configuration of the flat wire stator PIN wire 8-layer co-torsion equipment is the relationship between the PLC and the distributed I / O, torsion shaft servo motor and lifting servo motor.

[0032] Based on the network cable connection relationship between the PLC and various hardware components in the 8-layer flat wire stator pin wire co-torsion equipment cabinet in the target drawing, connect the PLC, distributed IO, torsion shaft servo motor and lifting servo motor.

[0033] Furthermore, the PLC can be a Siemens S7-1500.

[0034] For example, open TIA Portal and configure the hardware of the flat wire stator pin 8-layer co-torsion device, configuring the PLC, distributed I / O, 8 torsion axis servos, and 3 lifting servos into the same synchronization domain. Open the topology view and complete the network topology connection according to the network cable connection relationship between the PLC and each hardware component in the flat wire stator pin 8-layer co-torsion device cabinet in the target drawing.

[0035] S120. Configure the hardware configuration of the process object on the hardware configuration of the flat wire stator PIN wire 8-layer same twist equipment.

[0036] The process object includes at least: a positioning axis, a synchronous axis, and a cam disk. The hardware configuration of the process object is the connection relationship between the process object and the PLC.

[0037] The hardware configuration of the flat wire stator PIN wire 8-layer same twist device includes a positioning shaft, a synchronous shaft, and a cam plate.

[0038] Optionally, configure the hardware configuration of the process object on the hardware configuration of the flat wire stator PIN wire 8-layer co-twist equipment, including steps A1-A3:

[0039] Step A1: Configure the positioning axis. Name the positioning axis the virtual spindle and configure the reduction ratio and lead screw lead of the positioning axis.

[0040] For example, locate "Process Objects" in the PLC project tree and click to open it. Double-click "Add Object," select to create a "Positioning Axis" named "Virtual Spindle," and click the "OK" button. Open the "Virtual Spindle" configuration interface, and check the "Virtual Axis" box in the "Basic Parameters" column. Set its reduction ratio and lead screw lead in the "Extended Parameters - Mechanical" column.

[0041] Step A2: Configure the synchronous axis. Name the synchronous axis the stator lifting z-axis and configure its reduction ratio, lead screw lead, maximum speed, maximum acceleration / deceleration, software limit, and homing mode.

[0042] The synchronous shaft includes at least: a torsion shaft, a cage lifting shaft, and a PIN wire clamping lifting shaft.

[0043] For example, double-click "Add Object", select to create a "Synchronous Axis" named "Stator Lift Z-axis" (TO_SynchronousAxis), and click the "OK" button.

[0044] Open the "Stator Lifting Z-Axis" configuration interface and configure its hardware interface according to the actual hardware configuration. In the "Primary Value Interconnection" section, configure "Virtual Spindle" as a possible primary value. Configure its reduction ratio and lead screw lead, maximum speed, maximum acceleration / deceleration, software limit, and homing method according to the actual mechanical structure.

[0045] Further, repeat the above steps to complete the configuration of 8 torsion shafts, 1 cage lifting shaft, and 1 PIN wire clamping lifting shaft.

[0046] Step A3: Configure the cam disk according to the torsion shaft, write the curve generation program for the cam disk, and import it into the cam disk.

[0047] Configure the same number of cam disks as the number of torsion shafts, and write a curve generation program for the cam disks based on the working principle of the cam disks and import it into the cam disks.

[0048] For example, configuring a torsion shaft cam disk includes: double-clicking "Add Object", selecting to create a "Cam Disk" (TO_Cam) named "TwistCam_1", ​​and clicking the OK button.

[0049] Further, repeat the above steps to complete the remaining 7 "cam discs", named "TwistCam_2" to "TwistCam_8" respectively.

[0050] Optionally, write a curve generation program for the cam disk and import the cam disk, including steps B1-B3:

[0051] Step B1: Create an input parameter table.

[0052] Create an .xlsm table and use the .xlsm table as the input parameter table.

[0053] Step B2: Create a script based on the torsion formula of the cam disc, and generate a comma-separated value file based on the input parameters.

[0054] Comma-Separated Values ​​(CSV) files store tabular data in plain text format.

[0055] Create a VB script based on the torsion formula of the cam disc. After entering the parameters, click the "Torsion Calculation" button to generate 8 .csv files in the same folder as the table.

[0056] Step B3: Import the comma-separated value file into the cam disk configuration.

[0057] Open the completed "Cam disk" configuration, click the "Import Cam from File" button in the upper left corner of the configuration screen, select the .csv file to import, and click the "Open" button to complete the import.

[0058] S130. Establish a PLC control program based on the hardware configuration of the process object, and control the flat wire stator PIN wire 8-layer same twist equipment according to the PLC control program.

[0059] A PLC control program is created based on the control requirements of the positioning axis, synchronous axis, and cam plate. The flat wire stator PIN wire 8-layer same twist device is controlled according to the PLC control program.

[0060] Optionally, a PLC control program is established based on the hardware configuration of the process object, including steps C1-C2:

[0061] Step C1: Add a first program block and name it "Establish Lift Shaft Electronic Gear Synchronization". The first program block is used to control the movement of the lift shaft electronic gear.

[0062] Select "Program Blocks", click "Add Program Block", add a first program block and name it "Establish Electronic Gear Synchronization for Lift Shaft".

[0063] Step C2: Based on the process of synchronous movement of the lifting shaft electronic gear, configure the lifting shaft electronic gear synchronous control program in the first program block.

[0064] Write a program in the FB function block for establishing the electronic gear synchronization of the lifting shaft. The program logic is as follows: Figure 2 As shown, the Siemens system instruction "MC_GearIn" is used to establish electronic gear synchronization. First, it checks if the conditions for programming are met. If so, the MC_GearIn instruction is called to establish the lifting shaft electronic gear synchronization. If the conditions are not met, an alarm is triggered indicating that the lifting shaft electronic gear synchronization creation failed. If the MC_GearIn instruction is successfully used, it checks if synchronization has been established. If successful, the synchronization is established successfully; otherwise, an alarm is triggered indicating that the lifting shaft electronic gear synchronization creation failed.

[0065] Optionally, a PLC control program is established based on the hardware configuration of the process object, including steps D1-D2:

[0066] Step D1: Add a second program block and name it "Establish Torsional Axis Electronic Cam Synchronization". The second program block is used to control the movement of the torsional electronic cam.

[0067] Select "Program Block", click "Add Program Block", add a second program block and name it "Establish Torsion Axis Electronic Cam Synchronization".

[0068] Step D2: Based on the process of synchronous motion of the torsional electronic cam, configure the synchronous control program for the torsional axis electronic cam in the second program block.

[0069] Write a program in the function block for synchronizing the torsion shaft electronic cam, with the following program logic: Figure 3 As shown, the Siemens system instruction "MC_CamIn" is used to establish electronic gear synchronization. First, it checks if the conditions for programming are met. If so, the MC_CamIn instruction is called to establish torsional electronic cam synchronization. If the conditions are not met, an alarm indicates that torsional electronic cam synchronization creation has failed. If the MC_CamIn instruction is successfully used, it checks if synchronization has been established. If successful, the synchronization is established successfully; otherwise, an alarm indicates that torsional electronic cam synchronization creation has failed.

[0070] Optionally, a PLC control program is established based on the hardware configuration of the process object, including steps E1-E2:

[0071] Step E1: Add a third program block and name it "Remove Torsional Stress". The third program block is used to remove the torsional stress in the movement of the flat wire stator PIN wire 8-layer torsion device.

[0072] Open "Program Blocks", click "Add Program Block", add a third program block and name it "Remove Torsional Stress".

[0073] Step E2: Based on the process of removing torsional stress, configure the torsional stress removal control program in the third program block.

[0074] Write the program in the torsional stress removal FB function block, with the following program logic: Figure 4 As shown. First, determine if the stress relief condition is met. If it is, overtwist the torsion axis servo to the set stress relief angle. After completion, return the torsion axis servo to the set stress relief angle. Determine if the set number of stress relief cycles has been reached. If it has, return the torsion axis servo to the standard torsion angle. If the set number of stress relief cycles has not been reached, overtwist the torsion axis servo to the set stress relief angle again and continue the above steps until the set number of stress relief cycles is reached, and then return the torsion axis servo to the standard torsion angle.

[0075] Optionally, a PLC control program is established based on the hardware configuration of the process object, including steps F1-F2:

[0076] Step F1: Add a fourth program block and name it Torsion Automatic Control Flow. The fourth program block is used to control the movement of the flat wire stator PIN wire 8-layer same-torsion device.

[0077] Open "Program Blocks", click "Add Program Block", add a fourth program block and name it "Twist Automatic Flow".

[0078] Step F2: Configure the automatic torsion control flow control program in the fourth program block according to the automatic torsion control flow.

[0079] Write the program in the automatic process flow (FB) function block, with the program logic as follows: Figure 5 As shown. Determine if the equipment mechanism is at the origin. If so, lift the tooling pallet, move the Z-axis stator lifting servo to the tooling pallet disengagement position, lower the tooling pallet, open the stator inner support cylinder, move the Z-axis stator lifting servo to the PIN wire clamping position, clamp the PIN wire clamping cylinder, establish lifting shaft gear synchronization, move the Z-axis stator lifting servo to the PIN insertion position, keep the PIN wire holder extended, establish torsion shaft cam synchronization, move the virtual spindle to the over-torque position, adjust the virtual spindle to the standard position, set the pressure holding time, relieve stress on the torsion shaft, disconnect the torsion shaft cam stress, move the Z-axis stator lifting servo to the PIN wire clamping position, clamp the PIN wire clamping cylinder, retract the PIN wire holder, disconnect the lifting shaft gear synchronization, and move the Z-axis stator lifting servo back to the working origin position.

[0080] The technical solution of this embodiment involves building a hardware configuration for an 8-layer co-twisting device for flat wire stator pins and a hardware configuration for the process object. Based on the hardware configuration, a PLC control program is established to control the 8-layer co-twisting device for flat wire stator pins. This method ensures that during the production of flat wire stators, the twisting process does not damage the insulation performance of the enameled wire, the enameled wire is not stretched during the twisting process, the pins are neat after twisting, and the residual mechanical stress after twisting is small.

[0081] Figure 6 This is a schematic diagram of a flat wire stator pin wire torsion control device provided in an embodiment of the present invention. This embodiment is applicable to the manufacture of flat wire motor stators. The flat wire stator pin wire torsion control device can be implemented in hardware and / or software, and can be configured in any electronic device with network communication capabilities. Figure 6 As shown, the device includes: a hardware configuration determination module 210, a hardware configuration determination module 220 for the process object, and a control program establishment module 230, wherein:

[0082] Equipment hardware configuration determination module 210: used to configure the hardware configuration of the flat wire stator pin wire 8-layer co-torsion equipment according to the target drawing. The target drawing is a connection diagram of the network cable connection between the PLC and various hardware components in the electrical cabinet of the flat wire stator pin wire 8-layer co-torsion equipment. The hardware includes at least: PLC, distributed I / O, torsion shaft servo motor and lifting servo motor. The hardware configuration of the flat wire stator pin wire 8-layer co-torsion equipment is the association relationship between the PLC and the distributed I / O, torsion shaft servo motor and lifting servo motor.

[0083] Hardware configuration determination module 220 for process object: used to configure the hardware configuration of the process object on the hardware configuration of the flat wire stator PIN wire 8-layer same twist device. The process object includes at least: positioning axis, synchronous axis and cam disk. The hardware configuration of the process object is the connection relationship between the process object and the PLC.

[0084] Control program establishment module 230: used to establish a PLC control program based on the hardware configuration of the process object, and to control the flat wire stator PIN wire 8-layer same twisting device according to the PLC control program.

[0085] Optionally, the hardware configuration determination module 220 for the process object includes:

[0086] Positioning axis determination unit: used to configure the positioning axis, name the positioning axis as virtual spindle, and configure the reduction ratio and lead screw lead of the positioning axis;

[0087] Synchronous shaft determination unit: used to configure the synchronous shaft, name the synchronous shaft as stator lifting z-axis, and configure the reduction ratio, lead screw lead, maximum speed, maximum acceleration and deceleration, software limit and zero return mode of the synchronous shaft. The synchronous shaft includes at least: torsion shaft, cage lifting shaft and PIN wire clamping lifting shaft.

[0088] Cam disk determination unit: used to configure the cam disk according to the torsion shaft, write the curve generation program of the cam disk and import it into the cam disk.

[0089] Optional, the cam disk determining unit is specifically used for:

[0090] Create an input parameter table;

[0091] A script is created based on the torsion formula of the cam disc, and a comma-separated value file is generated based on the input parameters.

[0092] Import the comma-separated value file into the cam disk configuration.

[0093] Optionally, the control program creation module 230 includes:

[0094] First program block determination unit: used to add a first program block and name it "Establish Lift Shaft Electronic Gear Synchronization". The first program block is used to control the movement of the lift shaft electronic gear.

[0095] Lifting shaft electronic gear synchronization control program determination unit: used to configure the lifting shaft electronic gear synchronization control program in the first program block according to the process of synchronous movement of the lifting shaft electronic gear.

[0096] Optionally, the control program creation module 230 includes:

[0097] Second program block determination unit: used to add a second program block and name it "Establish torsion axis electronic cam synchronization". The second program block is used to control the movement of the torsion electronic cam.

[0098] Torsional axis electronic cam synchronization control program determination unit: used to configure the torsion axis electronic cam synchronization control program in the second program block according to the process of synchronous movement of the torsion electronic cam.

[0099] Optionally, the control program creation module 230 includes:

[0100] Third program block determination unit: used to add a third program block and named Remove Torsional Stress, the third program block is used to remove the torsional stress in the movement of the flat wire stator PIN wire 8 layers of the same torsion device;

[0101] Torsional stress removal control program determination unit: used to configure the torsional stress removal control program in the third program block according to the process of torsional stress removal movement.

[0102] Optionally, the control program creation module 230 includes:

[0103] Fourth program block determination unit: used to add a fourth program block and name it to automatic torsion control process. The fourth program block is used to control the movement of the flat wire stator PIN wire 8-layer same torsion device.

[0104] Torsional automatic control process control program determination unit: used to configure the torsion automatic control process control program in the fourth program block according to the torsion automatic control process.

[0105] The flat wire stator PIN wire co-twisting device control device provided in the embodiments of the present invention can execute the flat wire stator PIN wire co-twisting device control method provided in any of the embodiments of the present invention, and has the corresponding functions and beneficial effects of executing the flat wire stator PIN wire co-twisting device control method. For detailed process, please refer to the relevant operation of the flat wire stator PIN wire co-twisting device control method in the foregoing embodiments.

[0106] Figure 7 This is a schematic diagram of the structure of an electronic device for controlling the flat wire stator pin wire torsion device according to an embodiment of the present invention. The electronic device is intended to represent various forms of digital computers, such as laptop computers, desktop computers, workbenches, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. The electronic device can also represent various forms of mobile devices, such as personal digital processors, cellular phones, smartphones, wearable devices (e.g., helmets, glasses, watches, etc.), and other similar computing devices. The components shown herein, their connections and relationships, and their functions are merely illustrative and are not intended to limit the implementation of the invention described and / or claimed herein.

[0107] like Figure 7 As shown, the electronic device 10 includes at least one processor 11 and a memory, such as a read-only memory (ROM) 12 or a random access memory (RAM) 13, communicatively connected to the at least one processor 11. The memory stores computer programs executable by the at least one processor. The processor 11 can perform various appropriate actions and processes based on the computer program stored in the ROM 12 or loaded from storage unit 18 into the RAM 13. The RAM 13 may also store various programs and data required for the operation of the electronic device 10. The processor 11, ROM 12, and RAM 13 are interconnected via a bus 14. An input / output (I / O) interface 15 is also connected to the bus 14.

[0108] Multiple components in electronic device 10 are connected to I / O interface 15, including: input unit 16, such as keyboard, mouse, etc.; output unit 17, such as various types of displays, speakers, etc.; storage unit 18, such as disk, optical disk, etc.; and communication unit 19, such as network card, modem, wireless transceiver, etc. Communication unit 19 allows electronic device 10 to exchange information / data with other devices through computer networks such as the Internet and / or various telecommunications networks.

[0109] Processor 11 can be a variety of general-purpose and / or special-purpose processing components with processing and computing capabilities. Some examples of processor 11 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various special-purpose artificial intelligence (AI) computing chips, various processors running machine learning model algorithms, a digital signal processor (DSP), and any suitable processor, controller, microcontroller, etc. Processor 11 performs the various methods and processes described above, such as the flat wire stator pin wire co-twisting device control method.

[0110] In some embodiments, the flat wire stator pin wire co-twisting device control method may be implemented as a computer program tangibly contained in a computer-readable storage medium, such as storage unit 18. In some embodiments, part or all of the computer program may be loaded and / or installed on electronic device 10 via ROM 12 and / or communication unit 19. When the computer program is loaded into RAM 13 and executed by processor 11, one or more steps of the flat wire stator pin wire co-twisting device control method described above may be performed. Alternatively, in other embodiments, processor 11 may be configured to perform the flat wire stator pin wire co-twisting device control method by any other suitable means (e.g., by means of firmware).

[0111] Various embodiments of the systems and techniques described above herein can be implemented in digital electronic circuit systems, integrated circuit systems, field-programmable gate arrays (FPGAs), application-specific integrated circuits (ASICs), application-specific standard products (ASSPs), systems-on-a-chip (SoCs), payload-programmable logic devices (CPLDs), computer hardware, firmware, software, and / or combinations thereof. These various embodiments may include implementations in one or more computer programs that can be executed and / or interpreted on a programmable system including at least one programmable processor, which may be a dedicated or general-purpose programmable processor, capable of receiving data and instructions from a storage system, at least one input device, and at least one output device, and transmitting data and instructions to the storage system, the at least one input device, and the at least one output device.

[0112] Computer programs used to implement the methods of the present invention may be written in any combination of one or more programming languages. These computer programs may be provided to a processor of a general-purpose computer, a special-purpose computer, or other programmable data processing device, such that when executed by the processor, the computer programs cause the functions / operations specified in the flowcharts and / or block diagrams to be performed. The computer programs may be executed entirely on a machine, partially on a machine, or as a standalone software package, partially on a machine and partially on a remote machine, or entirely on a remote machine or server.

[0113] In the context of this invention, a computer-readable storage medium can be a tangible medium that may contain or store a computer program for use by or in conjunction with an instruction execution system, apparatus, or device. A computer-readable storage medium may include, but is not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, apparatus, or devices, or any suitable combination thereof. Alternatively, a computer-readable storage medium may be a machine-readable signal medium. More specific examples of machine-readable storage media include electrical connections based on one or more wires, portable computer disks, hard disks, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fibers, portable compact disk read-only memory (CD-ROM), optical storage devices, magnetic storage devices, or any suitable combination thereof.

[0114] To provide interaction with a user, the systems and techniques described herein can be implemented on an electronic device having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user; and a keyboard and pointing device (e.g., a mouse or trackball) through which the user provides input to the electronic device. Other types of devices can also be used to provide interaction with the user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user can be received in any form (including sound input, voice input, or tactile input).

[0115] The systems and technologies described herein can be implemented in computing systems that include backend components (e.g., as data servers), or computing systems that include middleware components (e.g., application servers), or computing systems that include frontend components (e.g., user computers with graphical user interfaces or web browsers through which users can interact with implementations of the systems and technologies described herein), or any combination of such backend, middleware, or frontend components. The components of the system can be interconnected via digital data communication of any form or medium (e.g., communication networks). Examples of communication networks include local area networks (LANs), wide area networks (WANs), blockchain networks, and the Internet.

[0116] A computing system can include clients and servers. Clients and servers are generally located far apart and typically interact through communication networks. The client-server relationship is created by computer programs running on the respective computers and having a client-server relationship with each other. The server can be a cloud server, also known as a cloud computing server or cloud host, which is a hosting product within the cloud computing service system to address the shortcomings of traditional physical hosts and VPS services, such as high management difficulty and weak business scalability.

[0117] It should be understood that the various forms of processes shown above can be used, with steps reordered, added, or deleted. For example, the steps described in this invention can be executed in parallel, sequentially, or in different orders, as long as the desired result of the technical solution of this invention can be achieved, and this is not limited herein.

[0118] The specific embodiments described above do not constitute a limitation on the scope of protection of this invention. Those skilled in the art should understand that various modifications, combinations, sub-combinations, and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this invention should be included within the scope of protection of this invention.

Claims

1. A control method for a flat wire stator pin wire twisting device, characterized in that, include: Configure the hardware configuration of the flat wire stator pin wire 8-layer co-torsion device according to the target drawing. The target drawing is a connection diagram of the network cable connection between the PLC and various hardware components in the electrical cabinet of the flat wire stator pin wire 8-layer co-torsion device. The hardware includes at least: PLC, distributed I / O, torsion shaft servo motor and lifting servo motor. The hardware configuration of the flat wire stator pin wire 8-layer co-torsion device is the association relationship between the PLC and distributed I / O, torsion shaft servo motor and lifting servo motor. The hardware configuration of the process object is configured on the hardware configuration of the flat wire stator PIN wire 8-layer same twist device. The process object includes at least: positioning axis, synchronous axis and cam disk. The hardware configuration of the process object is the connection relationship between the process object and PLC. A PLC control program is established based on the hardware configuration of the process object, and the flat wire stator PIN wire 8-layer same twisting device is controlled according to the PLC control program. The hardware configuration of the process object on the hardware configuration of the flat wire stator PIN wire 8-layer same twist equipment includes: Configure the positioning axis, name the positioning axis a virtual spindle, and configure the reduction ratio and lead screw lead of the positioning axis; Configure the synchronous shaft, name the synchronous shaft the stator lifting z-axis, and configure the reduction ratio, lead screw lead, maximum speed, maximum acceleration and deceleration, software limit and zero return mode of the synchronous shaft. The synchronous shaft includes at least: a torsion shaft, a cage lifting shaft and a PIN wire clamping lifting shaft. Configure the cam disk according to the torsion shaft, write a curve generation program for the cam disk, and import it into the cam disk.

2. The method according to claim 1, characterized in that, The step of writing the curve generation program for the cam disk and importing it into the cam disk includes: Create an input parameter table; A script is created based on the torsion formula of the cam disc, and a comma-separated value file is generated based on the input parameters. Import the comma-separated value file into the cam disk configuration.

3. The method according to claim 1, characterized in that, A PLC control program is established based on the hardware configuration of the process object, including: Add a first program block and name it "Establish Lift Shaft Electronic Gear Synchronization". The first program block is used to control the movement of the lift shaft electronic gear. Based on the process of synchronous movement of the lifting shaft electronic gear, a synchronous control program for the lifting shaft electronic gear is configured in the first program block.

4. The method according to claim 1, characterized in that, A PLC control program is established based on the hardware configuration of the process object, including: Add a second program block and name it "Establish Torsional Axis Electronic Cam Synchronization". This second program block is used to control the movement of the torsional electronic cam. Based on the process of synchronous motion of the torsional electronic cam, a synchronous control program for the torsional axis electronic cam is configured in the second program block.

5. The method according to claim 1, characterized in that, A PLC control program is established based on the hardware configuration of the process object, including: Add a third program block and name it "Remove Torsional Stress". The third program block is used to remove the torsional stress in the 8-layer torsion device movement of the flat wire stator PIN wire. Based on the process of removing torsional stress, a torsional stress removal control program is configured in the third program block.

6. The method according to claim 1, characterized in that, A PLC control program is established based on the hardware configuration of the process object, including: Add a fourth program block and name it Torsion Automatic Control Flow. The fourth program block is used to control the movement of the flat wire stator PIN wire 8-layer same-torsion device. According to the automatic torsion control process, the automatic torsion control process control program is configured in the fourth program block.

7. A control device for a flat wire stator pin wire twisting equipment, characterized in that, The flat wire stator pin wire twisting control method applied to any one of claims 1-6 includes: The equipment hardware configuration determination module is used to configure the hardware configuration of the flat wire stator pin wire 8-layer co-torsion equipment according to the target drawing. The target drawing is a connection diagram of the network cable connection between the PLC and various hardware components in the electrical cabinet of the flat wire stator pin wire 8-layer co-torsion equipment. The hardware includes at least: PLC, distributed I / O, torsion shaft servo motor and lifting servo motor. The hardware configuration of the flat wire stator pin wire 8-layer co-torsion equipment is the association relationship between the PLC and the distributed I / O, torsion shaft servo motor and lifting servo motor. The hardware configuration determination module for the process object is used to configure the hardware configuration of the process object on the hardware configuration of the flat wire stator PIN wire 8-layer co-twist device. The process object includes at least: a positioning axis, a synchronous axis and a cam disk. The hardware configuration of the process object is the connection relationship between the process object and the PLC. The control program establishment module is used to establish a PLC control program based on the hardware configuration of the process object, and to control the flat wire stator PIN wire 8-layer same twisting device according to the PLC control program.

8. An electronic device, characterized in that, The electronic device includes: At least one processor; and A memory communicatively connected to the at least one processor; wherein, The memory stores a computer program executable by the at least one processor, which is executed by the at least one processor to enable the at least one processor to perform the flat wire stator PIN wire twisting device control method according to any one of claims 1-6.

9. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores computer instructions that, when executed by a processor, implement the flat wire stator pin wire twisting device control method according to any one of claims 1-6.

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