Processing axis debugging method, processing axis debugging device and readable storage medium

Abstract

The present application discloses a machining axis debugging method, a machining axis debugging device, and a computer-readable storage medium, the method comprising: after the control mainboard receives the interactive machining axis motion instruction sent by the interactive module, when it is checked that the motor and the motor driver circuit are in a connected state, the machining axis movement is controlled according to the machining axis motion instruction; when the control mainboard detects the position change of the machining axis based on the machining axis motion instruction, the change direction corresponding to the position change is determined; when the change direction is consistent with the target direction corresponding to the machining axis motion instruction, the interactive module outputs a prompt information for determining the step distance of the machining axis; otherwise, the interactive module outputs a prompt information for setting the reverse direction of the key. The technical problem that the technical personnel in the related technology debug the machining axis based on experience and the debugging accuracy is not high is solved, and the debugging accuracy of the machining axis is improved.

Description

Technical Field

[0001] The present application relates to the field of laser lathe processing, and in particular to a processing axis debugging method, a processing axis debugging device and a computer-readable storage medium. Background Art

[0002] With the rapid development of society and the advancement of science and technology, laser cutting, as an advanced manufacturing technology, has been widely used in production and processing, which can greatly reduce processing time, reduce processing costs and improve workpiece quality.

[0003] In the related technology, the traditional laser cutting technology uses a focusing lens to focus the laser beam on the surface of the material to melt the material, and at the same time uses compressed gas coaxial with the laser beam to blow away the melted material, and makes the laser beam and the material move relative to each other along a certain trajectory. The processing axis of the laser cutting lathe generally has an X-axis and a Y-axis, which can control the laser beam to cut a plane shape on the workpiece to be processed.

[0004] However, once the machining axis deviates, it will cause errors in laser cutting and reduce the yield rate of the product. The traditional machining axis debugging method is generally for technicians to adjust the machining axis based on experience, and this debugging method is not very accurate. Summary of the invention

[0005] The embodiments of the present application provide a machining axis debugging method, a machining axis debugging device and a computer-readable storage medium, thereby solving the technical problem in related technologies that technicians rely on experience to debug machining axes but the debugging accuracy is not high, and achieves the technical effect of improving the debugging accuracy of machining axes.

[0006] The embodiment of the present application provides a machining axis debugging method, which is applied to a machining axis debugging system. The machining axis debugging system includes a control mainboard, a machining component and an interaction module. The machining component includes a motor, a motor driver and a machining axis. The interaction module is integrally arranged with the machining device or separately arranged. The method includes:

[0007] When the interactive module receives the machining axis motion instruction, it sends the machining axis motion instruction to the control mainboard;

[0008] When the control main board receives the machining axis motion instruction and detects that the motor and the motor driver circuit are in a connected state, the machining axis is controlled to move according to the machining axis motion instruction;

[0009] When the control mainboard detects a position change of the machining axis based on the machining axis motion instruction, determining a change direction corresponding to the position change;

[0010] When the change direction is consistent with the target direction corresponding to the motion instruction of the machining axis, outputting prompt information for determining the step length of the machining axis through the interaction module;

[0011] Otherwise, the interactive module outputs a prompt message for setting the key reverse.

[0012] Optionally, after the interaction module receives the machining axis motion instruction, before sending the machining axis motion instruction to the control mainboard, it also includes at least one of the following:

[0013] When the interactive module receives the parameter query instruction, the parameter query instruction is sent to the control mainboard, wherein after the control mainboard receives the parameter query instruction, the manufacturer parameter and the user parameter related to the parameter query instruction are output through the interactive module;

[0014] When the interaction module receives the parameter setting instruction, the interaction module sends the parameter setting instruction to the control mainboard, wherein after receiving the parameter setting instruction, the control mainboard sets the manufacturer parameter and the user parameter according to the parameter setting instruction;

[0015] When the interactive module receives the diagnostic query instruction, the diagnostic query instruction is sent to the control main board, wherein after receiving the diagnostic query instruction, the control main board determines the logic level of the limit switch and the origin switch according to the diagnostic query instruction, and outputs the logic level of the limit switch and the logic level of the origin switch through the interactive module;

[0016] When the limit switch detects a touch, a limit signal is sent to the control main board, wherein after receiving the limit signal, the control main board performs a corresponding limit operation according to the limit signal;

[0017] When the interactive module receives the limit switch polarity setting instruction, the limit switch polarity setting instruction is sent to the control main board, wherein after the control main board receives the limit switch polarity setting instruction, the polarity of the limit switch is set according to the limit switch polarity setting instruction;

[0018] When the interactive module receives the driver parameter setting instruction, it sends the driver parameter setting instruction to the control main board, wherein after receiving the driver parameter setting instruction, the control main board sets the driver parameters according to the driver parameter setting instruction so that the driver parameters match the motor driver.

[0019] Optionally, after the control mainboard receives the interactive processing axis motion instruction and checks that the motor and the motor driver circuit are in a connected state, after controlling the processing axis motion according to the processing axis motion instruction, the control mainboard further includes:

[0020] When the control main board detects that the machining axis does not generate a position change based on the machining axis motion instruction, a prompt message for resetting parameters is output through the interaction module.

[0021] Optionally, when the change direction is consistent with the target direction corresponding to the machining axis motion instruction, after the interactive module outputs prompt information for determining the step length of the machining axis, the method further includes:

[0022] When the interactive module receives the step setting instruction, the step setting instruction is sent to the control main board, wherein after receiving the step setting instruction, the control main board determines the graphic length according to the step setting instruction, and controls the machining axis to move a distance corresponding to the graphic length;

[0023] When the interactive module receives a step adjustment instruction, the step adjustment instruction is sent to the control main board. After receiving the step adjustment instruction, the control main board determines the step of the machining axis according to the measured length included in the step adjustment instruction and the graphic length, and outputs the step through the interactive module.

[0024] Optionally, the method of otherwise, after outputting the prompt information of setting the key reverse through the interaction module, further includes:

[0025] When the interactive module receives the key reverse instruction, the key reverse instruction is sent to the control main board, wherein after the control main board receives the key reverse instruction, the key reverse is set according to the key reverse instruction.

[0026] Optionally, when the interaction module receives the step adjustment instruction, the step adjustment instruction is sent to the control main board, wherein after the control main board receives the step adjustment instruction, the step of the machining axis is determined according to the measured length and the graphic length included in the step adjustment instruction, and after the step is output through the interaction module, the step adjustment instruction is further included:

[0027] When the interactive module receives the burst parameter setting instruction, the interactive module sends the burst parameter setting instruction to the control main board, wherein after receiving the burst parameter setting instruction, the control main board sets the burst parameters of the laser according to the burst parameter setting instruction;

[0028] When the interactive module receives the burst instruction, the interactive module sends the burst instruction to the control mainboard, wherein after receiving the burst instruction, the control mainboard controls the laser to emit laser according to the burst instruction;

[0029] When the interactive module receives the burst power setting instruction, the burst power setting instruction is sent to the control mainboard, wherein after the control mainboard receives the burst power setting instruction, the control mainboard controls the laser to adjust the power of the laser according to the burst power setting instruction.

[0030] Optionally, when the interactive module receives a burst instruction, the burst instruction is sent to the control mainboard, wherein after the control mainboard receives the burst instruction and controls the laser to emit laser according to the burst instruction, the method further includes:

[0031] When the interaction module receives the optical path adjustment instruction, the interaction module sends the optical path adjustment instruction to the control mainboard, wherein after receiving the optical path adjustment instruction, the control mainboard controls the laser to adjust the optical path according to the optical path adjustment instruction;

[0032] When the control mainboard detects that the optical path has not changed based on the optical path adjustment instruction, outputting prompt information for modifying the switch signal level of the laser through the interactive module;

[0033] When the interactive module receives the switch signal level setting instruction, the switch signal level setting instruction is sent to the control main board, wherein after the control main board receives the switch signal level setting instruction, the switch signal level of the laser is set according to the switch signal level setting instruction.

[0034] Optionally, when the interaction module receives the optical path adjustment instruction, the optical path adjustment instruction is sent to the control mainboard, wherein after the control mainboard receives the optical path adjustment instruction, the control mainboard controls the laser to adjust the optical path according to the optical path adjustment instruction, and further includes:

[0035] When the control mainboard detects that the optical path changes based on the optical path adjustment instruction and the interactive module receives the machining axis cutting instruction, the control mainboard sends the machining axis cutting instruction to the control mainboard, wherein after receiving the machining axis cutting instruction, the control mainboard simulates the cutting process corresponding to the machining axis cutting instruction to determine whether the cutting process can be completed;

[0036] If the cutting process cannot be completed, a prompt message of cutting abnormality is output through the interactive module, and the processing axis is controlled to stop moving;

[0037] Otherwise, the machining axis is controlled to cut out a graphic corresponding to the machining axis cutting instruction.

[0038] In addition, the present application also proposes a machining axis debugging device, including a memory, a processor, and a machining axis debugging program stored in the memory and executable on the processor, wherein the processor implements the steps of the machining axis debugging method as described in any one of the above items when executing the machining axis debugging program.

[0039] In addition, the present application also proposes a computer-readable storage medium, on which a machining axis debugging program is stored. When the machining axis debugging program is executed by a processor, the steps of the machining axis debugging method as described in any one of the above items are implemented.

[0040] In addition, the present application also proposes a machining axis debugging device, which includes a memory, a processor, and a machining axis debugging program stored in the memory and executable on the processor, and the processor implements the steps of the machining axis debugging method described above when executing the machining axis debugging program.

[0041] In addition, the present application also proposes a computer-readable storage medium, on which a machining axis debugging program is stored. When the machining axis debugging program is executed by a processor, the steps of the machining axis debugging method described above are implemented.

[0042] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0043] 1. When the interactive module receives the machining axis movement instruction input by the user, the machining axis movement instruction is sent to the control main board. When the control main board receives the machining axis movement instruction, the machining axis movement is controlled according to the instruction. After the machining axis moves normally, it is detected whether the movement direction of the machining axis is consistent with the direction corresponding to the instruction. When the two are consistent, the step size of the machining axis is determined. Therefore, the technical problem of low debugging accuracy in related technologies that technicians debug the machining axis based on experience is effectively solved, thereby achieving the technical effect of improving the debugging accuracy of the machining axis.

[0044] 2. Because the parameter setting instructions and diagnostic query instructions input by the user are received through the interactive module before controlling the movement of the machining axis, and the control main board executes the corresponding parameter setting and parameter adjustment according to the above-mentioned various instructions, and the corresponding setting results or fault reminders are fed back through the interactive module, the technical problems of cumbersome debugging steps and low accuracy of the machining axis in the related technology are effectively solved, thereby realizing the automatic debugging of the machining axis and improving the accuracy of the machining axis debugging.

[0045] 3. Since the interactive module is connected to the control main board through a server, and the user inputs instructions by clicking or touching the interactive module, the control main board executes corresponding operations after receiving the instructions, thereby completing the debugging of the machining axis. Therefore, the technical problem that the related technology does not support remote debugging of the machining axis is effectively solved, thereby realizing remote debugging of the machining axis.

[0046] 4. After the control mainboard receives the cutting instruction of the machining axis, the cutting process is simulated first, and whether the cutting can be completed normally is judged according to the simulation result. If it cannot be completed normally, the processing is stopped and the user is reminded of the problem and solution that caused the cutting failure through the interactive module. Therefore, the technical problem of increased cost caused by problems in the cutting process in the related technology is effectively solved, thereby achieving the technical effect of effectively reducing the processing cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 This is a flow chart of the first embodiment of the machining axis debugging method of the present application;

[0048] Figure 2 This is a flow chart of a fourth embodiment of the machining axis debugging method of the present application;

[0049] Figure 3 This is a schematic diagram of the hardware structure involved in the embodiment of the machining axis debugging equipment of this application. DETAILED DESCRIPTION

[0050] In the related art, technicians need to rely on their experience to debug the machining axis of the laser machining lathe. This debugging method is cumbersome and has low accuracy. The main technical solution adopted in the embodiment of the present application is: the interactive module is connected to the control mainboard through a server, and according to the instructions input by the user by clicking or touching the interactive module, the control mainboard performs the corresponding operation after receiving the instruction, and then the control mainboard feeds back the corresponding operation result or fault reminder through the interactive module. Thereby, remote debugging of the machining axis is realized, and at the same time, the steps of debugging the machining axis are simplified and the accuracy of debugging the machining axis is improved.

[0051] In order to better understand the above technical solution, exemplary embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present application are shown in the accompanying drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present application and to fully convey the scope of the present application to those skilled in the art.

[0052] Embodiment 1

[0053] The first embodiment of the present application discloses a machining axis debugging method, referring to Figure 1 , the machining axis debugging method comprises:

[0054] Step S110, when the interaction module receives the machining axis motion instruction, it sends the machining axis motion instruction to the control mainboard;

[0055] Step S120, after the control main board receives the machining axis motion instruction, when checking that the motor and the motor driver circuit are in a connected state, controlling the machining axis to move according to the machining axis motion instruction;

[0056] Step S130, when the control mainboard detects a position change of the machining axis based on the machining axis motion instruction, determining a change direction corresponding to the position change;

[0057] Step S140, when the change direction is consistent with the target direction corresponding to the machining axis motion instruction, outputting prompt information for determining the step length of the machining axis through the interaction module;

[0058] Step S150: otherwise, outputting a prompt message for setting the key reverse through the interaction module.

[0059] In this embodiment, the machining axis debugging method is applied to a machining axis debugging system, wherein the machining control system includes a control mainboard, a machining component and an interaction module, wherein the machining component includes a motor, a motor driver and a machining axis, and the interaction module is integrated with the machining equipment or separately arranged. The interaction module and the control mainboard can establish a connection through a data transmission technology such as a server, a wireless local area network or Bluetooth, so that the control mainboard receives the instruction sent by the interaction module and executes the operation corresponding to the instruction, and then the control mainboard feeds back the execution result and displays it on the interaction module, wherein the execution result can be parameter feedback after successful execution, or an abnormal reminder of execution failure.

[0060] As an optional implementation, the interaction module is a touch display screen of the mobile terminal.

[0061] Exemplarily, the user operates the application running on the mobile terminal, selects the processing equipment and clicks the positive direction key of the X-axis. After receiving the corresponding processing axis motion instruction, the interactive module sends the processing axis motion instruction to the control mainboard of the corresponding processing equipment through the server; when the control mainboard receives the processing axis motion instruction, it first determines that the circuits of the motor and the motor driver in the processing equipment are connected, and after confirming the connection, controls the processing axis of the processing equipment to move linearly along the positive direction of the X-axis. If the control mainboard detects that the processing axis can move normally, the movement direction of the processing axis is further obtained. If the direction is the positive direction of the X-axis, the control mainboard sends the corresponding feedback information to the interactive module through the server, and prompts the user to perform the step of determining the processing axis step through the interactive module. If the direction is the negative direction of the X-axis, the control mainboard sends the corresponding feedback information to the interactive module through the server, and prompts the user to perform the step of setting the button reverse through the interactive module. Wherein, after setting the button reverse, the movement direction executed by the processing axis for the same movement instruction is 180 degrees from the movement direction before setting.

[0062] Exemplarily, the user operates the application running on the mobile terminal, selects the processing equipment, and then clicks the positive direction key of the Y axis, and the subsequent execution process is consistent with the above.

[0063] Optionally, after step S150, the method further includes:

[0064] Step S151, when the interaction module receives the key reverse instruction, the key reverse instruction is sent to the control main board, wherein after the control main board receives the key reverse instruction, the key reverse is set according to the key reverse instruction.

[0065] Exemplarily, when the interaction module receives a key reverse instruction, the key reverse instruction is sent to the control main board. After receiving the key reverse instruction, the control main board controls the processing axis to complete the key reverse. After the key reverse is set, for the same motion instruction, the movement direction executed by the processing axis is 180 degrees to the movement direction before the setting.

[0066] Optionally, after step S140, the method further includes:

[0067] Step S141, when the interaction module receives the step setting instruction, the step setting instruction is sent to the control main board, wherein after receiving the step setting instruction, the control main board determines the graphic length according to the step setting instruction, and controls the machining axis to move a distance corresponding to the graphic length;

[0068] Step S142, when the interactive module receives the step adjustment instruction, the step adjustment instruction is sent to the control main board, wherein after the control main board receives the step adjustment instruction, the step of the machining axis is determined according to the measured length included in the step adjustment instruction and the graphic length, and the step is output through the interactive module.

[0069] In this embodiment, the step size is the pulse equivalent of the motor, which corresponds to the absolute distance traveled by the motion axis when a pulse is sent to the motor.

[0070] As an optional implementation, the interaction module is a display screen of a computer, and the user sends instructions to the interaction module through mouse clicks and keyboard input.

[0071] Exemplarily, the user clicks on the positive movement of the Y axis in the processing axis control interface in the application, and enters the movement distance of 100 mm. After receiving the instruction, the interactive module sends the instruction to the control mainboard; after receiving the instruction, the control mainboard controls the motor driver to send 285714.286 pulses to the motor according to the step size of 0.35 microns set by the current parameters, so that the processing axis moves forward along the X axis; at this time, the user obtains the actual movement distance of the processing axis by direct measurement, or obtains the actual movement distance of the processing axis through the distance measurement module of the processing equipment, which is 98 mm. The user then opens the manufacturer parameter setting interface in the application, and clicks the step setting button next to the step attribute, enters the graphic length of 100 mm, and the measured length of 98 mm in the pop-up window, and the interactive module sends the graphic length and the measured length to the control mainboard, and the control mainboard calculates the actual step size of 0.343 microns based on the received data; the control mainboard sends the calculation result to the interactive module, and displays the step size of 0.343 microns in the step attribute column of the manufacturer parameter interface of the application. Among them, controlling the movement of the machining axis is the step setting instruction; inputting the graphic length and measuring the length is the step adjustment instruction.

[0072] The technical solutions in the above embodiments of the present application have at least the following technical effects or advantages:

[0073] Since the interactive module sends the machining axis movement instruction to the control main board after receiving the machining axis movement instruction input by the user, and controls the movement of the machining axis according to the instruction after receiving the machining axis movement instruction, and detects whether the movement direction of the machining axis is consistent with the direction corresponding to the instruction after the machining axis moves normally, and determines the step size of the machining axis when the two are consistent, the technical problem of low debugging accuracy in related technologies that technicians debug the machining axis based on experience is effectively solved, thereby achieving the technical effect of improving the debugging accuracy of the machining axis.

[0074] Since the movement of the machining axis is controlled by setting the graphic length and then measuring the actual movement length of the machining axis; by inputting the graphic length and the measured length, the actual step distance can be quickly set in the application. Therefore, the technical problem of complex step adjustment steps in related technologies is effectively solved, thereby simplifying the step adjustment steps.

[0075] Embodiment 2

[0076] Based on the first embodiment, the second embodiment of the present application discloses a machining axis debugging method. Before step S110, the machining axis debugging method further includes at least one of the following:

[0077] Step S210, when the interactive module receives the parameter query instruction, the parameter query instruction is sent to the control mainboard, wherein after the control mainboard receives the parameter query instruction, the manufacturer parameter and the user parameter related to the parameter query instruction are output through the interactive module;

[0078] Step S220, when the interaction module receives the parameter setting instruction, the interaction module sends the parameter setting instruction to the control mainboard, wherein after receiving the parameter setting instruction, the control mainboard sets the manufacturer parameters and the user parameters according to the parameter setting instruction;

[0079] As an optional implementation, the manufacturer parameters include motor parameters, laser parameters, and other manufacturer parameters. Among them, the motor parameters include direction polarity, limit polarity, width, origin offset, control mode, motor step, hard limit protection, PWM rising edge validity, enable reset, take-off speed, maximum speed, maximum acceleration, emergency stop acceleration and key parameters, and the key parameters include key take-off speed, key acceleration, and key reverse. Laser parameters include laser tube configuration, laser type, laser attenuation coefficient, laser tube enable, minimum energy, maximum energy, laser frequency, pre-combustion frequency, pre-combustion pulse width, and water protection enable. Other manufacturer parameters include machine type, transmission mode, loading mode, power-off delay, enable cover opening protection, and enable fan. The user parameters include cutting parameters, scanning parameters, feeding parameters, reset parameters, border parameters, and other user parameters. Among them, cutting parameters include idle speed, idle acceleration, turning speed, turning acceleration, cutting acceleration, cutting mode, acceleration mode, and delay after idle movement. Border parameters include border mode and white edge distance.

[0080] Exemplarily, the user operates the interactive module installed in the processing equipment and clicks on the parameter query. After receiving the parameter query instruction, the interactive module sends the instruction to the control mainboard. The control mainboard reads the preset factory parameters and user parameters, and displays the factory parameters and user parameters to the user through the interactive module. When viewing the above parameters, the user can modify the parameters as needed. After the user enters the modified parameters, the interactive module sends the attributes of the modified parameters and the corresponding modified values ​​to the control mainboard. The control mainboard modifies the corresponding parameters according to the parameter attributes and the corresponding modified values, and displays the modified results to the user through the interactive module.

[0081] Exemplarily, the user operates the interactive module loaded on the processing equipment to import the drawings to be processed into the processing equipment, analyzes the processing drawings through the control mainboard, and gives recommended parameter settings. After the user clicks OK, the control mainboard modifies the user parameters and manufacturer parameters according to the recommended parameter settings.

[0082] Step S230, when the interactive module receives the diagnostic query instruction, the interactive module sends the diagnostic query instruction to the control main board, wherein after receiving the diagnostic query instruction, the control main board determines the logic level of the limit switch and the origin switch according to the diagnostic query instruction, and outputs the logic level of the limit switch and the logic level of the origin switch through the interactive module;

[0083] Step S240, when the limit switch detects a touch, sending a limit signal to the control mainboard, wherein after receiving the limit signal, the control mainboard performs a corresponding limit operation according to the limit signal;

[0084] Step S250, when the interaction module receives the limit switch polarity setting instruction, the limit switch polarity setting instruction is sent to the control main board, wherein after the control main board receives the limit switch polarity setting instruction, the limit switch polarity is set according to the limit switch polarity setting instruction;

[0085] Exemplarily, after setting the manufacturer parameters and user parameters, the user operates the interactive module to enter the diagnostic interface. After receiving the diagnostic query instruction, the interactive module sends the instruction to the control mainboard. The control mainboard reads the logic level of the limit switch and the origin switch and sends it to the interactive module to display the logic level of the limit switch and the origin switch on the diagnostic interface. After the user determines the logic level, the limit switch is manually triggered once. When the limit switch detects the touch, it sends a low-level signal to the control mainboard. After receiving the low-level signal, the control mainboard disconnects the driving power supply of the machining axis and displays the driving power supply disconnected through the interactive module; at this time, the user operates the interactive module to set the limit switch polarity to negative on the manufacturer parameter page. After receiving the limit switch polarity setting instruction, the interactive module sends the limit switch polarity setting instruction to the control mainboard. The control mainboard sets the limit switch polarity to negative according to the instruction and displays the modified manufacturer parameters through the interactive module.

[0086] Exemplarily, after the user determines the logic level, he manually triggers the limit switch once. When the limit switch detects the touch, it sends a high-level signal to the control main board. After receiving the high-level signal, the control main board disconnects the driving power of the processing axis, and displays the disconnection of the driving power through the interactive module. At this time, the user operates the interactive module, sets the manufacturer parameter page to set the limit switch polarity to positive, and after receiving the limit switch polarity setting instruction, the interactive module sends the limit switch polarity setting instruction to the control main board. The control main board sets the polarity of the limit switch to positive according to the instruction, and displays the modified manufacturer parameters through the interactive module.

[0087] Step S260, when the interactive module receives the driver parameter setting instruction, the driver parameter setting instruction is sent to the control main board, wherein after the control main board receives the driver parameter setting instruction, the driver parameters are set according to the driver parameter setting instruction so that the driver parameters match the motor driver.

[0088] Exemplarily, the user determines the model of the motor driver, and after correctly connecting the motor wires, operates the interactive module and enters the model of the motor driver in the driver parameter setting interface. The interactive module sends the model to the control main board, and the control main board sets the driver parameters according to the model and a preset model library, and displays the setting results through the interactive module.

[0089] Exemplarily, the user operates the interactive module and inputs corresponding driver parameters in the parameter setting interface. The interactive module sends the driver parameters to the control mainboard. The control mainboard modifies the corresponding motor parameters according to the driver parameters and displays the modified motor parameters through the interactive module.

[0090] Optionally, after step S110, the method further includes:

[0091] When the control main board detects that the machining axis does not generate a position change based on the machining axis motion instruction, a prompt message for resetting parameters is output through the interaction module.

[0092] Exemplarily, the control mainboard obtains the numerical value of the machining axis movement distance detected by the ranging module. If the numerical value does not change, it indicates that the machining axis is not moving normally. Then, a prompt message for resetting the parameters is output through the interactive module to remind the user to re-execute the operations of steps S210 to S260.

[0093] The technical solutions in the above embodiments of the present application have at least the following technical effects or advantages:

[0094] Because the parameter setting instructions and diagnostic query instructions input by the user are received through the interactive module before controlling the movement of the machining axis, and the control main board executes the corresponding parameter setting and parameter adjustment according to the above-mentioned various instructions, and feeds back the corresponding setting results or fault reminders through the interactive module, the technical problems of cumbersome debugging steps and low accuracy of the machining axis in the related technology are effectively solved, thereby realizing the automatic debugging of the machining axis and improving the accuracy of the machining axis debugging.

[0095] Embodiment 3

[0096] Based on the second embodiment, the third embodiment of the present application discloses a machining axis debugging method. After step S142, the machining axis debugging method further includes:

[0097] Step S310, when the interactive module receives the burst parameter setting instruction, the interactive module sends the burst parameter setting instruction to the control mainboard, wherein after receiving the burst parameter setting instruction, the control mainboard sets the burst parameters of the laser according to the burst parameter setting instruction;

[0098] As an optional implementation, when the interactive module receives a burst parameter setting instruction, the burst parameter setting instruction is sent to the control main board; after the control main board receives the burst parameter setting instruction and detects that the laser is a radio frequency laser and requires a pre-ignition pulse, it determines the pre-ignition frequency and pre-ignition pulse width corresponding to the instruction, and sets the burst parameters of the laser according to the pre-ignition frequency and the pre-ignition pulse width.

[0099] Step S320, when the interactive module receives the burst instruction, the interactive module sends the burst instruction to the control mainboard, wherein after receiving the burst instruction, the control mainboard controls the laser to emit laser according to the burst instruction;

[0100] Exemplarily, when the interactive module receives a burst instruction, the burst instruction is sent to the control mainboard. After receiving the burst instruction, the control mainboard controls the laser to emit laser according to the burst instruction and the burst parameters.

[0101] Step S330, when the interactive module receives the burst power setting instruction, the interactive module sends the burst power setting instruction to the control mainboard, wherein after receiving the burst power setting instruction, the control mainboard controls the laser to adjust the power of the laser according to the burst power setting instruction;

[0102] Step S340, when the interactive module receives the burst frequency setting instruction, the interactive module sends the burst frequency setting instruction to the control mainboard, wherein after the control mainboard receives the burst frequency setting instruction, the control mainboard controls the laser to adjust the frequency of the laser according to the burst frequency setting instruction.

[0103] Exemplarily, when the interactive module receives a point-fire power setting instruction, the point-fire power setting instruction is sent to the control mainboard. When the control mainboard detects that the laser is emitting laser and receives the point-fire power setting instruction, the point-fire power value corresponding to the point-fire power setting instruction is determined, and the laser power of the laser is modified according to the point-fire power value.

[0104] Exemplarily, when the interactive module receives a burst frequency setting instruction, the burst frequency setting instruction is sent to the control main board. When the control main board detects that the laser is emitting laser and receives the burst frequency setting instruction, the burst frequency value corresponding to the burst frequency setting instruction is determined, and the laser frequency of the laser is modified according to the burst frequency value.

[0105] Optionally, before step S310, the following steps are also included:

[0106] The control mainboard detects whether the circuit of the laser is in a connected state.

[0107] Exemplarily, the control mainboard determines whether a connection can be established with the laser through an electrical signal. If a connection can be established, the circuit of the laser is in a connected state.

[0108] Optionally, after step S320, the method further includes:

[0109] Step S321, when the interaction module receives the optical path adjustment instruction, the interaction module sends the optical path adjustment instruction to the control mainboard, wherein after receiving the optical path adjustment instruction, the control mainboard controls the laser to adjust the optical path according to the optical path adjustment instruction;

[0110] Step S322, when the control mainboard detects that the optical path has not changed based on the optical path adjustment instruction, outputting prompt information for modifying the switch signal level of the laser through the interaction module;

[0111] Step S323, when the interactive module receives the switch signal level setting instruction, the switch signal level setting instruction is sent to the control main board, wherein after the control main board receives the switch signal level setting instruction, the switch signal level of the laser is set according to the switch signal level setting instruction.

[0112] As an optional implementation, when the optical path adjustment instruction is to turn off the laser, when the control mainboard receives the optical path adjustment instruction, it transmits a first signal level to the laser, and the laser stops emitting the laser when receiving the first signal level; if the laser does not stop emitting the laser after receiving the first signal level, it means that the switching signal level of the laser is not the first signal level. At this time, it is necessary to set the switching signal level of the laser to the first signal level in the interaction module.

[0113] The technical solutions in the above embodiments of the present application have at least the following technical effects or advantages:

[0114] Since after setting the corresponding parameters of the laser according to the laser instructions and successfully controlling the laser to emit laser, the laser parameters of the laser are modified and whether the laser has changed is detected, and the laser parameters are reset when the laser has not changed accordingly, the technical problem of complicated laser debugging steps in the related technology is effectively solved, thereby realizing the simplification of the laser debugging steps.

[0115] Embodiment 4

[0116] Based on the third embodiment, the fourth embodiment of the present application discloses a machining axis debugging method, referring to Figure 2 , after step S321, further comprising:

[0117] Step S410, when the control mainboard detects that the optical path changes based on the optical path adjustment instruction and the interactive module receives the machining axis cutting instruction, the control mainboard sends the machining axis cutting instruction to the control mainboard, wherein after receiving the machining axis cutting instruction, the control mainboard simulates the cutting process corresponding to the machining axis cutting instruction to determine whether the cutting process can be completed;

[0118] Step S420, if the cutting process cannot be completed, outputting a prompt message of cutting abnormality through the interactive module, and controlling the processing axis to stop moving;

[0119] Step S430: otherwise, control the machining axis to cut out the graphics corresponding to the machining axis cutting instruction.

[0120] As an optional implementation, ensure that the wiring between the processing components is correct, the manufacturer parameters and user parameters are set correctly, the X, Y axis movement and laser light test are normal, and they have been successfully reset before performing the cutting test.

[0121] Exemplarily, when the interactive module receives a machining axis cutting instruction, the machining axis cutting instruction is sent to the control main board, wherein after receiving the machining axis cutting instruction, the control main board determines that the figure to be cut corresponding to the machining axis cutting instruction is a rectangle, and simulates the cutting process corresponding to the machining axis cutting instruction according to the parameters of the rectangle to determine whether the cutting process can be completed; on the right side of the interactive module, press the "go border" button, and the laser head will move along the maximum rectangular boundary of the figure to be processed. This function can be used to understand the actual processing position. If the interactive module prompts that the border is out of bounds, it means that the cutting head movement will exceed the range of the rectangle, so the movement will not be performed to ensure the safety of the machine. If the simulation result indicates that the cutting process can be completed safely, the machining axis is controlled to cut out the figure corresponding to the machining axis cutting instruction.

[0122] The technical solutions in the above embodiments of the present application have at least the following technical effects or advantages:

[0123] After the control mainboard receives the cutting instruction of the machining axis, it first simulates the cutting process, judges whether the cutting can be completed normally according to the simulation result, stops the processing when it cannot be completed normally, and reminds the user of the problem causing the cutting failure and the solution through the interactive module. Therefore, the technical problem of the increase in cost caused by the cutting process problems in the related technology is effectively solved, thereby achieving the technical effect of effectively reducing the machining cost.

[0124] The present application also proposes a machining axis debugging device, referring to Figure 3 , Figure 3 This is a schematic diagram of the structure of the machining axis debugging equipment in the hardware operating environment involved in the embodiment of the present application.

[0125] like Figure 3As shown, the machining axis debugging device may include: a processor 1001, such as a central processing unit (CPU), a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Among them, the communication bus 1002 is used to realize the connection and communication between these components. The user interface 1003 may include a display screen (Display), an input unit such as a keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface and a wireless interface. The network interface 1004 may optionally include a standard wired interface and a wireless interface (such as a wireless fidelity (WIreless-FIdelity, WI-FI) interface). The memory 1005 may be a high-speed random access memory (Random Access Memory, RAM) memory, or a stable non-volatile memory (Non-Volatile Memory, NVM), such as a disk memory. The memory 1005 may also be a storage device independent of the aforementioned processor 1001.

[0126] Those skilled in the art will understand that Figure 3 The structure shown in the figure does not constitute a limitation on the machining axis debugging device, and may include more or less components than shown in the figure, or combine certain components, or arrange the components differently.

[0127] Optionally, the memory 1005 is electrically connected to the processor 1001 , and the processor 1001 can be used to control the operation of the memory 1005 , and can also read data in the memory 1005 to implement machining axis debugging.

[0128] Alternatively, if Figure 3 As shown, the memory 1005 as a storage medium may include an operating system, a data storage module, a network communication module, a user interface module and a machining axis debugging program.

[0129] Optionally, in Figure 3 In the machining axis debugging device shown, the network interface 1004 is mainly used for data communication with other devices; the user interface 1003 is mainly used for data interaction with the user; the processor 1001 and the memory 1005 in the machining axis debugging device of the present application can be set in the machining axis debugging device.

[0130] like Figure 3As shown, it is applied to a machining axis debugging system, the machining axis debugging system includes a control mainboard, a machining component and an interaction module, the machining component includes a motor, a motor driver and a machining axis, the interaction module is integrated with the machining device, or is separately arranged, the machining axis debugging device calls the machining axis debugging program stored in the memory 1005 through the processor 1001, and executes the relevant steps of the machining axis debugging method provided in the embodiment of the present application:

[0131] When the interactive module receives the machining axis motion instruction, it sends the machining axis motion instruction to the control mainboard;

[0132] When the control main board receives the machining axis motion instruction and detects that the motor and the motor driver circuit are in a connected state, the machining axis is controlled to move according to the machining axis motion instruction;

[0133] When the control mainboard detects a position change of the machining axis based on the machining axis motion instruction, determining a change direction corresponding to the position change;

[0134] When the change direction is consistent with the target direction corresponding to the motion instruction of the machining axis, outputting prompt information for determining the step length of the machining axis through the interaction module;

[0135] Otherwise, the interactive module outputs a prompt message for setting the key reverse.

[0136] Optionally, the processor 1001 may call a machining axis debugging program stored in the memory 1005, and further perform at least one of the following operations:

[0137] When the interactive module receives the parameter query instruction, the parameter query instruction is sent to the control mainboard, wherein after the control mainboard receives the parameter query instruction, the manufacturer parameter and the user parameter related to the parameter query instruction are output through the interactive module;

[0138] When the interaction module receives the parameter setting instruction, the interaction module sends the parameter setting instruction to the control mainboard, wherein after receiving the parameter setting instruction, the control mainboard sets the manufacturer parameter and the user parameter according to the parameter setting instruction;

[0139] When the interactive module receives the diagnostic query instruction, the diagnostic query instruction is sent to the control main board, wherein after receiving the diagnostic query instruction, the control main board determines the logic level of the limit switch and the origin switch according to the diagnostic query instruction, and outputs the logic level of the limit switch and the logic level of the origin switch through the interactive module;

[0140] When the limit switch detects a touch, a limit signal is sent to the control main board, wherein after receiving the limit signal, the control main board performs a corresponding limit operation according to the limit signal;

[0141] When the interactive module receives the limit switch polarity setting instruction, the limit switch polarity setting instruction is sent to the control main board, wherein after the control main board receives the limit switch polarity setting instruction, the polarity of the limit switch is set according to the limit switch polarity setting instruction;

[0142] When the interactive module receives the driver parameter setting instruction, it sends the driver parameter setting instruction to the control main board, wherein after receiving the driver parameter setting instruction, the control main board sets the driver parameters according to the driver parameter setting instruction so that the driver parameters match the motor driver.

[0143] Optionally, the processor 1001 may call a machining axis debugging program stored in the memory 1005, and further perform the following operations:

[0144] When the control main board detects that the machining axis does not generate a position change based on the machining axis motion instruction, a prompt message for resetting parameters is output through the interaction module.

[0145] Optionally, the processor 1001 may call a machining axis debugging program stored in the memory 1005, and further perform the following operations:

[0146] When the interactive module receives the step setting instruction, the step setting instruction is sent to the control main board, wherein after receiving the step setting instruction, the control main board determines the graphic length according to the step setting instruction, and controls the machining axis to move a distance corresponding to the graphic length;

[0147] When the interactive module receives a step adjustment instruction, the step adjustment instruction is sent to the control main board. After receiving the step adjustment instruction, the control main board determines the step of the machining axis according to the measured length included in the step adjustment instruction and the graphic length, and outputs the step through the interactive module.

[0148] Optionally, the processor 1001 may call a machining axis debugging program stored in the memory 1005, and further perform the following operations:

[0149] When the interactive module receives the key reverse instruction, the key reverse instruction is sent to the control main board, wherein after the control main board receives the key reverse instruction, the key reverse is set according to the key reverse instruction.

[0150] Optionally, the processor 1001 may call a machining axis debugging program stored in the memory 1005, and further perform the following operations:

[0151] When the interactive module receives the burst parameter setting instruction, the interactive module sends the burst parameter setting instruction to the control main board, wherein after receiving the burst parameter setting instruction, the control main board sets the burst parameters of the laser according to the burst parameter setting instruction;

[0152] When the interactive module receives the burst instruction, the interactive module sends the burst instruction to the control mainboard, wherein after receiving the burst instruction, the control mainboard controls the laser to emit laser according to the burst instruction;

[0153] When the interactive module receives the burst power setting instruction, the burst power setting instruction is sent to the control mainboard, wherein after the control mainboard receives the burst power setting instruction, the control mainboard controls the laser to adjust the power of the laser according to the burst power setting instruction.

[0154] Optionally, the processor 1001 may call a machining axis debugging program stored in the memory 1005, and further perform the following operations:

[0155] When the interaction module receives the optical path adjustment instruction, the interaction module sends the optical path adjustment instruction to the control mainboard, wherein after receiving the optical path adjustment instruction, the control mainboard controls the laser to adjust the optical path according to the optical path adjustment instruction;

[0156] When the control mainboard detects that the optical path has not changed based on the optical path adjustment instruction, outputting prompt information for modifying the switch signal level of the laser through the interactive module;

[0157] When the interactive module receives the switch signal level setting instruction, the switch signal level setting instruction is sent to the control main board, wherein after the control main board receives the switch signal level setting instruction, the switch signal level of the laser is set according to the switch signal level setting instruction.

[0158] Optionally, the processor 1001 may call a machining axis debugging program stored in the memory 1005, and further perform the following operations:

[0159] When the control mainboard detects that the optical path changes based on the optical path adjustment instruction and the interactive module receives the machining axis cutting instruction, the control mainboard sends the machining axis cutting instruction to the control mainboard, wherein after receiving the machining axis cutting instruction, the control mainboard simulates the cutting process corresponding to the machining axis cutting instruction to determine whether the cutting process can be completed;

[0160] If the cutting process cannot be completed, a prompt message of cutting abnormality is output through the interactive module, and the processing axis is controlled to stop moving;

[0161] Otherwise, the machining axis is controlled to cut out a graphic corresponding to the machining axis cutting instruction.

[0162] In addition, an embodiment of the present application further proposes a computer-readable storage medium, on which a machining axis debugging program is stored. When the machining axis debugging program is executed by a processor, the relevant steps of any embodiment of the machining axis debugging method described above are implemented.

[0163] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment in combination with software and hardware. Moreover, the present application may adopt the form of a computer program product implemented in one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) that include computer-usable program code.

[0164] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0165] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0166] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1A process or multiple processes and / or boxes Figure 1 A step that specifies a function in one or more boxes.

[0167] It should be noted that in the claims, any reference signs placed between brackets shall not be construed as limiting the claims. The word "comprising" does not exclude the presence of components or steps not listed in the claims. The word "a" or "an" preceding a component does not exclude the presence of a plurality of such components. The present application may be implemented by means of hardware comprising several different components and by means of a suitably programmed computer. In a unit claim enumerating several means, several of these means may be embodied by the same item of hardware. The use of the words first, second, and third etc. does not indicate any order. These words may be interpreted as names.

[0168] Although the preferred embodiments of the present application have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present application.

[0169] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

Claims

1. A machining axis debugging method, characterized in that: Applied to a machining axis debugging system, the machining axis debugging system includes a control mainboard, a machining component and an interaction module, the machining component includes a motor, a motor driver and a machining axis, the interaction module is integrated with the machining equipment or separately arranged, the method includes: When the interaction module receives the machining axis motion instruction, it sends the machining axis motion instruction to the control mainboard; When the control main board receives the machining axis motion instruction and detects that the motor and the motor driver circuit are in a connected state, the machining axis is controlled to move according to the machining axis motion instruction; When the control mainboard detects a position change of the machining axis based on the machining axis motion instruction, determining a change direction corresponding to the position change; When the change direction is consistent with the target direction corresponding to the machining axis motion instruction, the interactive module outputs prompt information for determining the step distance of the machining axis; otherwise, the interactive module outputs prompt information for setting the key reverse direction; When the interactive module receives the step setting instruction, the step setting instruction is sent to the control main board, wherein after receiving the step setting instruction, the control main board determines the graphic length according to the step setting instruction, and controls the machining axis to move a distance corresponding to the graphic length; When the interactive module receives a step adjustment instruction, the step adjustment instruction is sent to the control main board, wherein after receiving the step adjustment instruction, the control main board determines the step of the machining axis according to the measured length included in the step adjustment instruction and the graphic length, and outputs the step through the interactive module; When the interactive module receives the burst parameter setting instruction, the interactive module sends the burst parameter setting instruction to the control mainboard, wherein after receiving the burst parameter setting instruction, the control mainboard sets the burst parameters of the laser according to the burst parameter setting instruction; When the interactive module receives the burst instruction, the interactive module sends the burst instruction to the control mainboard, wherein after receiving the burst instruction, the control mainboard controls the laser to emit laser according to the burst instruction; When the interaction module receives the optical path adjustment instruction, the interaction module sends the optical path adjustment instruction to the control mainboard, wherein after receiving the optical path adjustment instruction, the control mainboard controls the laser to adjust the optical path according to the optical path adjustment instruction; When the control mainboard detects that the optical path has not changed based on the optical path adjustment instruction, outputting prompt information for modifying the switch signal level of the laser through the interactive module; When the interactive module receives the switch signal level setting instruction, the switch signal level setting instruction is sent to the control main board, wherein after the control main board receives the switch signal level setting instruction, the switch signal level of the laser is set according to the switch signal level setting instruction; When the interactive module receives the burst power setting instruction, the burst power setting instruction is sent to the control mainboard, wherein after receiving the burst power setting instruction, the control mainboard controls the laser to adjust the power of the laser according to the burst power setting instruction; When the control mainboard detects that the optical path changes based on the optical path adjustment instruction and the interactive module receives the machining axis cutting instruction, the control mainboard sends the machining axis cutting instruction to the control mainboard, wherein after receiving the machining axis cutting instruction, the control mainboard simulates the cutting process corresponding to the machining axis cutting instruction to determine whether the cutting process can be completed; If the cutting process cannot be completed, a prompt message of cutting abnormality is output through the interactive module, and the processing axis is controlled to stop moving; Otherwise, the machining axis is controlled to cut out a graphic corresponding to the machining axis cutting instruction.

2. The machining axis debugging method according to claim 1, characterized in that: After the interaction module receives the machining axis motion instruction, before sending the machining axis motion instruction to the control mainboard, the interaction module further includes at least one of the following: When the interactive module receives the parameter query instruction, the parameter query instruction is sent to the control mainboard, wherein after the control mainboard receives the parameter query instruction, the manufacturer parameter and the user parameter related to the parameter query instruction are output through the interactive module; When the interaction module receives the parameter setting instruction, the interaction module sends the parameter setting instruction to the control mainboard, wherein after receiving the parameter setting instruction, the control mainboard sets the manufacturer parameter and the user parameter according to the parameter setting instruction; When the interactive module receives the diagnostic query instruction, the diagnostic query instruction is sent to the control main board, wherein after receiving the diagnostic query instruction, the control main board determines the logic level of the limit switch and the origin switch according to the diagnostic query instruction, and outputs the logic level of the limit switch and the logic level of the origin switch through the interactive module; When the limit switch detects a touch, a limit signal is sent to the control main board, wherein after receiving the limit signal, the control main board performs a corresponding limit operation according to the limit signal; When the interactive module receives the limit switch polarity setting instruction, the limit switch polarity setting instruction is sent to the control main board, wherein after the control main board receives the limit switch polarity setting instruction, the polarity of the limit switch is set according to the limit switch polarity setting instruction; When the interactive module receives the driver parameter setting instruction, it sends the driver parameter setting instruction to the control main board, wherein after receiving the driver parameter setting instruction, the control main board sets the driver parameters according to the driver parameter setting instruction so that the driver parameters match the motor driver.

3. The machining axis debugging method according to claim 2, characterized in that: When the control main board receives the machining axis motion instruction, and checks that the motor and the motor driver circuit are in a connected state, after controlling the machining axis to move according to the machining axis motion instruction, the method further includes: When the control main board detects that the machining axis does not generate a position change based on the machining axis motion instruction, a prompt message for resetting parameters is output through the interaction module.

4. The machining axis debugging method according to claim 1, characterized in that: Otherwise, after the interactive module outputs the prompt information for setting the key reverse, the method further includes: When the interactive module receives the key reverse instruction, the key reverse instruction is sent to the control main board, wherein after the control main board receives the key reverse instruction, the key reverse is set according to the key reverse instruction.

5. A machining axis debugging device, characterized in that: The method comprises a memory, a processor and a machining axis debugging program stored in the memory and executable on the processor. When the processor executes the machining axis debugging program, the steps of the machining axis debugging method according to any one of claims 1 to 4 are implemented.

6. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a machining axis debugging program, and when the machining axis debugging program is executed by a processor, the steps of the machining axis debugging method according to any one of claims 1 to 4 are implemented.

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