TW580614B - System for sequencing CNC machine controller - Google Patents

Abstract

A number of computer-numerical control (CNC) machine controllers are associated in the same plant or facility or in related facilities. Each CNC machine controller gathers and stores manufacturing information related to the state of operations being performed into an application program by sequence of the operator's choice. The sequence of the operation can be operated with a continuation operation as a whole and as a set, or can be operated by skip to another by choice. Simplified the complexity of manufacturing by operation is reached.

Description

580614

V. Description of the invention (1) [I. The technical field to which the invention belongs] The present invention belongs to a technical field for processes. The controller will stop processing the multi-processing program and call the file data through the file of the invention or when a blank line is encountered. Huge problems while controlling the purpose of scheduling. Control the CNC tool machining process control γ Let the selected program execute the selected special design, solve the tedious steps of custom CNC execution, tandem processing programs can avoid editing errors, and achieve simplification. [II. Prior technology] Press' Traditional When the CNC machine tool is processing, the operator wants to process the type of program file, so that the CNC machine tool's wailing II = no independent horse, the controller can control its processing flow according to this, but because the processing is nothing more than Cutting processes such as straight lines, drilling, or circular arcs. Repeatedly writing programs for these processes is not only cumbersome, but also easy to write mistakes, causing defective products, and even when the operator needs to perform local trial cutting. It is necessary to write a program separately or in part, especially the rapid advancement of industrial processes. A single cutting process can no longer meet the needs of the industry. Often, multiple rough, medium, and fine machining programs are included in the machining process, and the functions of the controller and software are greatly enhanced. Demand conditions have also increased, and the program content has become more magical, such as CMC processing programs made by CAD / CAM, etc. The length is too large, and the operator is not easy to search and choose. Therefore, in order to solve these problems, some companies have designed different methods to simplify the process, such as the invention patent case of the “Simple and Rapid Processing Process Law” No. 49541 2. It is mainly used to design the common processing steps such as cutting straight lines, chamfers, arcs, etc. into standard program files, and then just add parameters to complete the processing without writing another program, but it is mainly applicable

580614

V. Description of the invention (2) The processing of single or fewer steps is not suitable for more complicated processes; and there is another method of using and processing the conventional controller, which is as described in Section 1,

As shown in Figures 2, 3, and 4, different processing steps are written into different program files in advance (as shown in Figure 3), and each program file will have a detailed processing program (as shown in Figure 4). (Shown), and then in the CNC processing program file, select the file according to the processing needs to arrange a complete processing flow, and then execute the program to carry out the normal processing flow, because each of the above processing program files must have A program announced at the end of the processing steps, so the end of each processing program file will be programmed with an end-of-program instruction (M30 or M02). This will cause the CNC processing machine to complete each step when processing is performed. Stop (as shown in Figure 2), the user must manually select the program broadcast and then restart the execution. So the entire operation process will become very complicated;

And when the operator wants to connect the entire selected CNC machining program together, it becomes a single program. When it is to be executed all at once, it must use other software to edit the program files after the serial integration to eliminate The stop instruction (M3〇 / M〇2) is described, but in the process of moving and modifying $ 7, such work is very easy to make mistakes due to the carelessness of the moment, causing people to misoperation. The opportunity 'can even cause damage to the processed objects. The problem of labor-consuming hours and so on is repeated. When the operator combines several CNC machining programs in series and needs to be stopped for inspection during the execution (tool breakage, workpiece displacement ...) No obvious indication, so it is interrupted

580614 V. Description of the invention (3) After the execution, there must be errors in the huge program content, and it is not easy to process the instructions before the brother. It is necessary to store the processing program in addition to the mother program and the processing program in series. It is necessary to ask the large controller system to be overloaded. As a result, the program file data is generated. After the above description, I call the program to execute a multi-process program. I understand that the existing processing control is a problem, and there are generally $ "The office will cause the operator to write programs and operations", "misoperations" and "program slot errors", "how to create inconvenient search instructions-a kind of both" not easy "and inconvenience, so" reducing the size of the backup program file " ":", Easy to search for instructions "and the active pursuit of" the Chinese Academy of Sciences "has always been the industry in view of this. 'The inventor is based on practical experience in production, focusing on the research and development shortcomings of the related industries mentioned above for many years. Discussion, and 20% of the inconvenience and trial work, finally successfully created a weak development, controller sequential control method, which is not easy Wrong, and can facilitate easy search simultaneously perform different processing schedules. 'Necessary malfunctions, [III. Summary of the invention] To this end' The inventor is mainly based on the technical methods of the above-mentioned efficacy and 盥 Φ i ^, and the specific processing mode is suitable for Γ. Various tool process series ... F is written as "programming" The day surface has "Scheduled Control Editor and Use Scheduled Control" MF2), and Jit (F2) in this directory allows the screen to jump to the contents of the directory On the day side, there are all individual processing program files compiled and archived on one side of the screen 580614 V. Invention Description (4) -----, case, while the other side is to select the program file to perform the required processing, and On the day, there is a "scheduled status indication bar", which allows the operator to choose different processing modes such as "single execution", "continuous execution" or "batch execution", and is in "continuous execution" or "batch execution" Execute ", when executing any = serial program, it can automatically skip the stop instruction (M3〇M02) in the CNC program and continue to execute (external switch program start, stop, = section execution, operation is still not affected ), On the other hand Execution to a certain stage-When the operator forcibly stops execution in the early stage, the cursor will just stay at the position of the paralyzed file. After the program file screen is displayed, the cursor will execute the next instruction after the execution of the difference to facilitate the operator. Distinguish; T In addition, the processing execution programs of two or more different processed objects are stored in the directory at the same time, and are separated by a blank column to make the program smooth: The row is temporarily terminated and stopped due to the blank column (M3 〇 / Μ〇2 state), this type of design with forced blank columns makes it easy for the operator to distinguish between the need for downtime or different processing methods, so that processing programs for different processed objects can be entered = all file selection (Such as male, female or copper pole programs) also makes it easy for the operator to replace, inspect, measure, process change, etc. of the processed objects ~ schedule, and reduce errors, and promote this, which can be effective Simplify the convenience of processing. In order to let #audit members further understand the process steps, features, and other purposes of the present invention, the following; 73 | / 4 ^ ^ step, Γ is a detailed description of a preferred embodiment, such as households, and at the same time familiarize themselves with the technical field It can be implemented specifically, but the two descriptions are only used to illustrate the preferred embodiments of the present invention, and are not intended to explain the present invention.

580614 V. Description of the invention (5) Any limitation is to protect the scope of any modification or modification based on any type of the invention using the present invention: ah Feibai still belongs to the intent of this invention Provide a simple operation, and can simplify the execution of CNC calls, convenient operability, and the size of the program file = the work mode is written into a program, and the surface is different from the old one, and the control is added (F2). Program control edit "button (F 1) is available for use. + F F in in" Using schedule control "# (F2); engineering gear, and * (as shown in _), this) head: =: = = Archived individual processing program file, edited by ς $ to add 1 as needed, and should be selected in the program slot case ", for the operator to choose #『 Single: Surface with: Schedule status indication line ίϊ; 【 = Work mode 'and in the "continuous execution" instruction (M) 30 to M0 :, 7 series program, T automatically skips and stops 7 (M30 or M02), and continues to execute, the segment operator forcibly stops During execution, its cursor is exactly the same: it will remain: it should be “the location of the case” and the program case is underway. After the tour, you can see the next and last command of the command after the light is turned on t, so as to facilitate the operation of the "entering" Γ This operator only needs to press the external program start switch to continue a processing step, see also As shown in Fig. 6A, the difference is that the tool and the parts can be selected at one time. I use a blank to process the processing program of the object, so that the processing program is terminated and stopped, and the profit = $ 9, page 580614. 5. Description of the invention ( 6) Replacement, inspection, and parts of machined objects, tools, etc. in the machine process: and =-a novel CNC controller sequential scheduling control method '[four, implementation] In actual use, it is like the seventh , 8 and 9 Lulu-Ben * Entered the broadcast processing program, and began in the "Contents of the directory? Painter's face, first (as shown in Figure 6) it line selection, and decide whether to enter the" scheduled " "Sequence control", when the sequence control is executed, then enter the program file selection shown in Figure 8? In 'Select the required files in order and schedule money, select the required mode, single execution', "continuous execution" "Or" Batch execution ", after the selection is completed, use the external switch to manually The operation mode continues until the end of the program (M30); where "single-execute" is to select a single execution function, press the external program start switch 'to execute only the designated I J. person / personal deduction. Executing the cursor designation, the CNC program (M30 / M02) in the second and second cases will stop, and the cursor will be executed ": the next program is in standby state, when you press the external program to start it; second, the second line starts to execute; the program ends ⑽_2 ) After the end, the machine stops. ， The second program "selects the following programs in the standby state in sequence and waits for the external program to start. This mode continues until there is no CNC processing file, which is applicable." ♦ Force J1 steps need to be confirmed by the operator Tool inspection, workpiece size confirmation, chip removal before finishing, or process adjustment, etc. π — ί 2 The execution state is that after pressing the execution key, the cursor is executed, and the multi-column program can be continuously executed. When finished, see page 10 580614 V. Description of the invention (7): When specifying a program, the 'execute cursor will go down in sequence, skip and ignore the program = in the end of the program ♦ (M30), and continue to execute all the programs in the schedule in a sequential order' until there is no program or a blank line, 彳 automatically stop Execute; it is suitable for the operation engineer to confirm that the machine, tool, workpiece. As for the "batch-human execution", as shown in Figure 5, you can continue to automatically play in sequence, until the end of the program before stopping, at this time the execution cursor automatically jumps to column 01, waiting for the next external program start signal, This cycle is repeated and executed automatically, and it is used for complex procedures of CNC machining programs, batch workpieces, repeated workpieces, and scheduling of machining programs. Through the above-mentioned special scheduling design of the present invention, the present invention has at least the following advantages, such as: 1. When the program is executed, the operator can select different files and select the processing execution mode according to the needs of the processing object. Compared with the practice, it can effectively simplify the operation of its schedule. 2. When the operator connects the entire selected processing steps in series, they can = select different processing programs in one step, change the tandem execution order or insert or divide, CNC machining programs, and cooperate with it will automatically skip the instructions in the program (M30 / M02), without the need to edit or move separately. Therefore, errors will not occur, and the phenomenon of misoperation will not occur. It can reduce the error rate of processed objects and increase operator convenience. 1. When the operator needs to stop at a certain stage of processing, it can cooperate with single, continuous execution and batch execution, so he can change the program file at any time. ”Insert or delete the CMC processing program without storing it separately. Can be big

580614

V. Description of the invention (8) Shorten the length of the program, which is convenient for the operator to organize and search. 4. The file row execution design has the function of forcing a blank row. It can be stopped after confirmation after executing certain sections of the program, or it can be processed differently. Guangyi # A meets the change segment, or the processing execution of different processed objects. Make all the baby cases at once to make the process faster. Tian Yik summed up the above description, the present invention can be applied to various types of CNC control, and has the above advantages and practical value. Therefore, the present invention confirms the creation of using the laws of nature, and in the same technical field: ~ High Or similar products are publicly used, so the present invention has been consistent with the same, an application is submitted in accordance with the law, and the patent of this invention is prayed for. Elements of a patent

Page 12 580614 Brief description of the diagram [Five, simple illustration of the diagram] The first diagram is a schematic diagram of a conventional single-program processing flow. The second diagram is a diagram of a conventional plural-program processing flow. The third diagram is a record-processing screen of a conventional machining program. schematic diagram. Figure 4 shows the contents of the clock-like machining process. ○ Figure 5 shows the creation of the editing process editing picture. 〇 Figure 6 shows the creation and layout of the processing scheme file.

Fig. 6A: This file is a schematic diagram of the directory and the layout of the files in this creative processing program with a forced blank line. Figure 7: This is a schematic diagram of the selection process of the creative program. Figure 8: This is a schematic diagram of the simple program processing flow of this creation. Figure 9: Schematic diagram of the appearance of the controller panel.

Page 13

Claims (1)

580614 6. Scope of patent application: 1 controller for picking up the machine 丨 Wang Gong 1 is written in various different processing modes, which is mainly edited by the system first.)), This screen has "scheduled control" use Schedule control "two controls" button), and then, the directory content screen-side i once jump to the day-to-day file of the directory content ... choose one on one side = archive: individual processing-and the screen has "22-type file" to perform the required addition "single-execution", "continuous execution" ^ 7 ::, for the operator to choose the processing mode, and in "continuous ^" ft execution "and other different He-series Cheng Cheng, τΐΪ subscribe to "* execute", and can automatically skip the execution of Ren Shenqian private mode. Ignore the JJJ (M3〇 «〇2) in the CNC machining program. D When the author forces the external execution to stop, Its game = ;;: case = 'and ... after the program mark screen, the next instruction left after the execution is completed; by this way, the group constitutes a novel CNC controller sequence scheduling control program control ff 1 For example, + please press the CNC device in order of patent scope f 1; =, which t "Single execution" means that when the single execution function is selected, the program execution switch will only execute the specified program at one time, and the execution of the internal program will stop after execution of the program I 疋 ', and execute ~ mode to select the next program. "Standby state" When the external stroke and segment switch are pressed again, the program executes the second row. Path 3, The CNC controller sequential row i manufacturing method described in item 1 of the scope of patent application, where, "Continuous execution" is performed after pressing the execution key, and executes 580614. VI. Shen Jing patent range of line cursor refers to $ m 1 ~ complete all two-row program, multi-row program continuous execution status can be performed ... H 二 Ϊ & program At the same time, the execution cursor will go down in order and automatically jump to the main program's end instruction (M30 / M02), while the broken centripetal center, the right side of the gang will be jealous, and the downward execution of the program will stop the execution of the program until ' If there is no program or a blank column, it will be automatically programmed. For example: Special, the sequence of CNC controllers in the first item of the range, until the highest = medium, batch execution "can be automatically and continuously executed in sequence: wait Next-a: 2 at this time Qiao automatically jump .1 travel column. Starter signal 'thus performed automatically repeated cycles San Chen Lu page 15