CN109143979A - Processing control method, system, readable storage medium storing program for executing and the equipment of numerical control device - Google Patents
Processing control method, system, readable storage medium storing program for executing and the equipment of numerical control device Download PDFInfo
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- CN109143979A CN109143979A CN201811138876.7A CN201811138876A CN109143979A CN 109143979 A CN109143979 A CN 109143979A CN 201811138876 A CN201811138876 A CN 201811138876A CN 109143979 A CN109143979 A CN 109143979A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/4097—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by using design data to control NC machines, e.g. CAD/CAM
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/35—Nc in input of data, input till input file format
- G05B2219/35026—Design of machine tool, of cnc machine
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Abstract
The present invention relates to a kind of processing control method of numerical control device, system, readable storage medium storing program for executing and bluetooth equipments, belong to automatic processing technique field, workpiece to be processed is placed in the predeterminated position of numerical control device, selection instruction obtains the processing Application Programming Section of workpiece to be processed based on the received, the process tool that numerical control device is chosen according to processing Application Programming Section processes workpiece to be processed according to processing Application Programming Section driving process tool.It processes in Application Programming Section and is instructed comprising the various process operations to workpiece to be processed, workpiece to be processed can be processed by matched process tool, complete the process of setting, the operator of numerical control device is not necessarily to carry out the Machining Instruction operation of various complexity, as long as selection workpiece to be processed processes Application Programming Section accordingly, processing can be automatically performed by processing Application Programming Section, work pieces process is reduced to the dependence of operator, and process fault rate caused by the operation by automating can be effectively reduced because of the fault of operator's manual operation.
Description
Technical field
The present invention relates to automatic processing technique field, more particularly to a kind of processing control method of numerical control device, system,
Readable storage medium storing program for executing and equipment.
Background technique
Numerical control device is the equipment of computer numerical control (CNC), and in actual use, numerical control device operator sets with numerical control
Control operation is carried out on the host computer of standby connection, realizes the processing of workpiece.
Realize process of the present invention in, inventor find traditional technology in, at least there are the following problems: numerical control device it is upper
Position machine operating procedure is complicated, and is frequently necessary to replace cutter manually, and operator needs very high professional technique ability and reality
Operating experience, the proper use of numerical control device of ability, the operator for being unfamiliar with numerical control device are difficult with numerical control device, work pieces process
Accident rate is high.
Summary of the invention
Based on this, it is necessary to which complicated by host computer operating procedure for traditional Numerical Control Device, work pieces process accident rate is high
The problem of, processing control method, system, readable storage medium storing program for executing and the equipment of a kind of numerical control device are provided.
A kind of processing control method of numerical control device, comprising the following steps:
Selection instruction is received, the processing Application Programming Section of workpiece to be processed is obtained according to selection instruction；Wherein, workpiece to be processed is pacified
Set the predeterminated position in numerical control device；
The process tool that numerical control device is chosen according to processing Application Programming Section, according to processing Application Programming Section driving process tool to be added
Work workpiece is processed.
It is the default position that workpiece to be processed is placed in numerical control device according to the processing control method of above-mentioned numerical control device
It sets, selection instruction obtains the processing Application Programming Section of workpiece to be processed based on the received, chooses numerical control device according to processing Application Programming Section
Process tool processes workpiece to be processed according to processing Application Programming Section driving process tool.In the above method, to be processed
When workpiece is processed, processing Application Programming Section can be obtained by selection instruction, is processed in Application Programming Section comprising to workpiece to be processed
Various process operation instructions, can process workpiece to be processed by matched process tool, complete the processed of setting
Journey, the operator of numerical control device is not necessarily to carry out the Machining Instruction operation of various complexity, as long as selection workpiece to be processed adds accordingly
Work Application Programming Section can be automatically performed processing by processing Application Programming Section, reduce work pieces process to the dependence of operator, and
Fault rate is processed caused by can be effectively reduced by the operation of automation because of the fault of operator's manual operation.
The processing control method of numerical control device is further comprising the steps of in one of the embodiments:
Workpiece inventory in batches is obtained, inventory matches the corresponding numerical control device of workpiece to be processed in batches according to workpiece.
The processing control method of numerical control device is further comprising the steps of in one of the embodiments:
Formula list and processing formula are generated according to preset processing cutter track, the configuration information of numerical control device is obtained, according to journey
Formula list, processing formula and configuration information generate processing Application Programming Section.
The step that workpiece to be processed is processed according to processing Application Programming Section driving process tool in one of the embodiments,
It is rapid the following steps are included:
It calls processing measuring head to measure workpiece to be processed, the outer dimension data of workpiece to be processed is obtained, in outer dimension
When data are matched with the machined parameters in processing Application Programming Section, workpiece to be processed is carried out according to processing Application Programming Section driving process tool
Processing.
It is also wrapped after the step of choosing the process tool of numerical control device according to processing Application Programming Section in one of the embodiments,
Include following steps:
Cutter confirmation is carried out to process tool, if process tool is matched with processing Application Programming Section, process tool is called in into number
The main shaft of equipment is controlled, and main shaft is preheated, after main shaft reaches limit of expansion, aim at tool operation is carried out to process tool.
The processing control method of numerical control device is further comprising the steps of in one of the embodiments:
After process finishing, process tool is detected, obtains the coefficient of waste of process tool according to testing result, if
The coefficient of waste of process tool is more than critical value, starts cutter changing early warning.
The processing control method of numerical control device is further comprising the steps of in one of the embodiments:
In process, operating status, main shaft load, the processing Application Programming Section for recording numerical control device execute content, cutter
Process time or abnormality alarm information, and journal file is written, the data of journal file are acquired for other systems by interface.
A kind of control system for processing of numerical control device, comprising:
Formula acquiring unit obtains the processing Application Programming Section of workpiece to be processed according to selection instruction for receiving selection instruction；
Wherein, workpiece to be processed is placed in the predeterminated position of numerical control device；
Execution unit is processed, for choosing the process tool of numerical control device according to processing Application Programming Section, according to processing Application Programming Section
Driving process tool processes workpiece to be processed.
According to the control system for processing of above-mentioned numerical control device, workpiece to be processed is placed in the predeterminated position of numerical control device, journey
Formula acquiring unit based on the received selection instruction obtain workpiece to be processed processing Application Programming Section, processing execution unit according to processing journey
Formula group chooses the process tool of numerical control device, is processed according to processing Application Programming Section driving process tool to workpiece to be processed.On
It states in system, when being processed to workpiece to be processed, processing Application Programming Section can be obtained by selection instruction, is processed in Application Programming Section
Comprising the various process operations instruction to workpiece to be processed, workpiece to be processed can be added by matched process tool
Work completes the process of setting, and the operator of numerical control device is not necessarily to carry out the Machining Instruction operation of various complexity, as long as selection
Workpiece to be processed processes Application Programming Section accordingly, can be automatically performed processing by processing Application Programming Section, reduce work pieces process pair
The dependence of operator, and processing caused by making mistakes because of operator's manual operation can be effectively reduced in the operation by automating
Fault rate.
The control system for processing of numerical control device further includes matching unit in batches in one of the embodiments, for obtaining
Workpiece inventory in batches, according to the workpiece corresponding numerical control device of inventory matching workpiece to be processed in batches.
The control system for processing of numerical control device further includes formula edit cell in one of the embodiments, is used for basis
Preset processing cutter track generates formula list and processing formula, obtains the configuration information of numerical control device, according to formula list, processing formula
And configuration information generates processing Application Programming Section.
Processing execution unit calls processing measuring head to measure workpiece to be processed in one of the embodiments, obtains to be added
The outer dimension data of work workpiece, when shape dimension data is matched with the machined parameters in processing Application Programming Section, according to processing journey
Formula group driving process tool processes workpiece to be processed.
In one of the embodiments, processing execution unit to process tool carry out cutter confirmation, if process tool with plus
Process tool, then is called in the main shaft of numerical control device, and preheat to main shaft by the matching of work Application Programming Section, reaches expansion pole in main shaft
After limit, aim at tool operation is carried out to process tool.
Processing execution unit detects process tool, after process finishing according to inspection in one of the embodiments,
The coefficient of waste that result obtains process tool is surveyed, if the coefficient of waste of process tool is more than critical value, starts cutter changing early warning.
The control system for processing of numerical control device further includes data recording unit in one of the embodiments, for adding
During work, operating status, main shaft load, the processing Application Programming Section for recording numerical control device execute content, tool sharpening time or different
Normal warning information, and journal file is written, the data of journal file are acquired for other systems by interface.
A kind of readable storage medium storing program for executing, is stored thereon with executable program, realizes when executable code processor executes
The step of processing control method for the numerical control device stated.
Above-mentioned readable storage medium storing program for executing, can be with when processing to workpiece to be processed by the executable program that it is stored
Processing Application Programming Section is obtained by selection instruction, processes in Application Programming Section and is instructed comprising the various process operations to workpiece to be processed, it can
To process by matched process tool to workpiece to be processed, the process of setting, the operator of numerical control device are completed
Machining Instruction without carrying out various complexity operates, as long as selection workpiece to be processed processes Application Programming Section accordingly, by processing journey
Formula group can be automatically performed processing, reduce work pieces process to the dependence of operator, and can by the operation of automation
Fault rate is processed caused by be effectively reduced because of the fault of operator's manual operation.
A kind of numerical control device, including memory and processor, memory are stored with executable program, and processor execution can be held
The step of processing control method of above-mentioned numerical control device is realized when line program.
Above-mentioned numerical control device, can when processing to workpiece to be processed by running executable program on a processor
To obtain processing Application Programming Section by selection instruction, processes in Application Programming Section and is instructed comprising the various process operations to workpiece to be processed,
Workpiece to be processed can be processed by matched process tool, complete the process of setting, the operation of numerical control device
The Machining Instruction operation that person is not necessarily to carry out various complexity passes through processing as long as selection workpiece to be processed processes Application Programming Section accordingly
Application Programming Section can be automatically performed processing, reduce work pieces process to the dependence of operator, and pass through the operation of automation
Fault rate is processed caused by can be effectively reduced because of the fault of operator's manual operation.
Detailed description of the invention
Fig. 1 is the application scenario diagram of the processing control method of numerical control device in one embodiment；
Fig. 2 is the flow diagram of the processing control method of numerical control device in one embodiment；
Fig. 3 is the flow diagram of the processing control method of numerical control device in another embodiment；
Fig. 4 is the flow diagram of the processing control method of numerical control device in another embodiment；
Fig. 5 is the structural schematic diagram of the control system for processing of numerical control device in one embodiment；
Fig. 6 is the structural schematic diagram of the control system for processing of numerical control device in another embodiment；
Fig. 7 is the structural schematic diagram of the control system for processing of numerical control device in another embodiment；
Fig. 8 is the structural schematic diagram of the control system for processing of numerical control device in further embodiment；
Fig. 9 is the process schematic diagram of traditional Numerical Control Device；
Figure 10 is the process schematic diagram of numerical control device in one embodiment.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, with reference to the accompanying drawings and embodiments, to this
Invention is described in further detail.It should be appreciated that the specific embodiments described herein are only used to explain the present invention,
And the scope of protection of the present invention is not limited.It also should be noted that for ease of description, being illustrated only and this hair in attached drawing
Bright relevant part rather than full content.
The processing control method of numerical control device provided by the present application can be applied in application environment as shown in Figure 1.Its
In, numerical control device generally all has workbench, has fixed position that can dispose workpiece on workbench, is equipped in numerical control device
A variety of difference cutters, numerical control device can receive selection instruction, the processing Application Programming Section of workpiece to be processed obtained according to selection instruction,
The process tool that numerical control device is chosen according to processing Application Programming Section is set according to processing Application Programming Section driving process tool to numerical control is placed in
Workpiece on standby predeterminated position is processed.Wherein, numerical control device, which can be, various has computer numerical control (CNC) function
Process equipment, such as numerically-controlled machine tool, numerical control milling equipment.
It is shown in Figure 2, it is the flow diagram of the processing control method of the numerical control device of one embodiment of the invention.It should
The processing control method of numerical control device in embodiment the following steps are included:
Step S110: receiving selection instruction, and the processing Application Programming Section of workpiece to be processed is obtained according to selection instruction；Wherein, to
Workpieces processing is placed in the predeterminated position of numerical control device；
In this step, selection instruction, which can be, triggers under the operation of operator, and selection instruction is for selecting processing
Application Programming Section, processing Application Programming Section can carry out the processing of specified cutter track, and different workpieces to be processed process journey according to selection as needed
Formula group；Workpiece to be processed is placed in the predeterminated position of numerical control device, convenient for being processed from designated position；
Step S120: the process tool of numerical control device is chosen according to processing Application Programming Section；
In this step, processing Application Programming Section needs to can specify required processing knife according to specifying cutter track to be processed
Tool；
Step S130: workpiece to be processed is processed according to processing Application Programming Section driving process tool.
In the present embodiment, workpiece to be processed is placed in the predeterminated position of numerical control device, and selection instruction obtains based on the received
The processing Application Programming Section for taking workpiece to be processed chooses the process tool of numerical control device according to processing Application Programming Section, according to processing Application Programming Section
Driving process tool processes workpiece to be processed.In the above method, when being processed to workpiece to be processed, it can pass through
Selection instruction obtains processing Application Programming Section, processes in Application Programming Section and instructs comprising the various process operations to workpiece to be processed, Ke Yitong
The process tool of overmatching processes workpiece to be processed, completes the process of setting, and the operator of numerical control device is not necessarily to
The Machining Instruction operation of various complexity is carried out, as long as selection workpiece to be processed processes Application Programming Section accordingly, by processing Application Programming Section
It can be automatically performed processing, reduce work pieces process to the dependence of operator, and can be had by the operation of automation
Effect processes fault rate caused by reducing because of the fault of operator's manual operation.
It should be noted that the predeterminated position on numerical control device is located on workbench, and predeterminated position can have it is multiple,
Each predeterminated position has fixed coordinate, can be according to processing Application Programming Section and fixed coordinates driving process tool to work to be processed
Part is processed；Workpiece to be processed can carry out clamping workpiece on predeterminated position, suck workpiece by clamp tool chuck, it is ensured that
Clamping workpiece is errorless.
In one embodiment, as shown in figure 3, the processing control method of numerical control device is further comprising the steps of:
Workpiece inventory in batches is obtained, inventory matches the corresponding numerical control device of workpiece to be processed in batches according to workpiece.
In the present embodiment, inventory is used to carry out workpiece to be processed in batches workpiece in batches, due to adding on numerical control device
Work number of cutters is limited, it is difficult to carry out the processing of form of ownership to all workpiece, therefore can pass through workpiece inventory in batches
With numerical control device, every numerical control device can correspond to the specified workpiece of processing, frequent when numerical control device being avoided to be unable to complete processing
Process tool is replaced, to improve the mobility of numerical control device.
It should be noted that numerical control device can have more, when carrying out in batches to workpiece to be processed, every batch of workpiece can with
With a numerical control device, the processing efficiency of numerical control device is improved；In addition, inventory can be preset workpiece in batches, according to numerical control
Workpiece inventory in batches is arranged in situations such as impulse stroke of equipment, machining accuracy, tool magazine configure, and makes full use of the function of numerical control device
Energy.
In one embodiment, as shown in figure 4, the processing control method of numerical control device is further comprising the steps of:
Formula list and processing formula are generated according to preset processing cutter track, the configuration information of numerical control device is obtained, according to journey
Formula list, processing formula and configuration information generate processing Application Programming Section.
In the present embodiment, any one processing method on numerical control device is added along the processing cutter track set
Work generates formula list and processing formula using preset processing cutter track, since the configuration information of different numerical control devices is different,
It applies when on numerical control device, needs to be compiled formula list and processing formula according to the actual disposition situation of numerical control device,
Processing Application Programming Section is generated, in order to numerical control device execution, and processing Application Programming Section can be according to the actual disposition to numerical control device
It is adjusted, machining failure occurs in the interim adjustment of numerical control device when scene being avoided to process, and reduces debugging work load.
Further, process cutter track, formula list and processing formula can be stored in in the associated server of numerical control device,
Corresponding formula list and processing formula can be obtained from server when generating and processing Application Programming Section, corresponding different workpieces can have
Different processing Application Programming Sections.
In one embodiment, the step of workpiece to be processed being processed according to processing Application Programming Section driving process tool packet
Include following steps:
It calls processing measuring head to measure workpiece to be processed, the outer dimension data of workpiece to be processed is obtained, in outer dimension
When data are matched with the machined parameters in processing Application Programming Section, workpiece to be processed is carried out according to processing Application Programming Section driving process tool
Processing.
In the present embodiment, before carrying out specific process operation, need to call the in-process measurement head on numerical control device
Workpiece to be processed is measured, obtains the outer dimension data of workpiece to be processed, and with the machined parameters in processing Application Programming Section
It compares, if matching, can drive process tool to be processed, guarantee the accuracy of process operation.
Further, when the machined parameters in shape dimension data and processing Application Programming Section mismatch, it can star exception
Early warning prompts operator to check numerical control device or workpiece to be processed；Alternatively, processing journey according to outer dimension data point reuse
Machined parameters in formula group, to adapt to the processing of workpiece to be processed.
Further, the workpiece size data that can receive input, can substitute in-process measurement head measurement as a result, i.e.
The process of measurement is saved, procedure of processing is simplified.
In one embodiment, according to processing Application Programming Section choose numerical control device process tool the step of after further include with
Lower step:
Cutter confirmation is carried out to process tool, if process tool is matched with processing Application Programming Section, process tool is called in into number
The main shaft of equipment is controlled, and main shaft is preheated, after main shaft reaches limit of expansion, aim at tool operation is carried out to process tool.
In the present embodiment, before choosing process tool and being processed, process tool can be confirmed, it is ensured that add
Work cutter matches with processing Application Programming Section, then process tool is called in the main shaft of numerical control device, and preheat to main shaft, makes to lead
Axis reaches limit of expansion, and process tool does not loosen on main shaft, it is ensured that process tool can carry out precision maneuver along cutter track, later
Aim at tool operation is carried out to process tool, reduces the location error of process tool, it is ensured that the machining accuracy of workpiece.
Further, when choosing the process tool of numerical control device according to processing Application Programming Section, numerical control device can first be obtained
Tool magazine information, by analysis tool specification, knife length, empty avoiding, whether process time etc. judges to have in the tool magazine of numerical control device adds
The process tool that work Application Programming Section needs starts automatic early-warning if being not equipped with required process tool in tool magazine, and operator is prompted to carry out
Adjustment；When carrying out cutter confirmation to process tool, if process tool and processing Application Programming Section mismatch, also starts automatic early-warning, mention
Show that operator is adjusted, prevention process tool mistake occurs when calling in main shaft.
It should be noted that before processing, carrying out aim at tool operation to process tool.By taking numerically-controlled machine tool as an example, to knife point
It is starting point of the cutter relative to workpiece motion s when processing part on numerically-controlled machine tool, therefore first has to determine the position to knife point；
When choosing to knife point, to be easy correction on lathe, it is convenient for checking in process, caused mismachining tolerance wants small, in order to mention
The machining accuracy of high part should be selected in as far as possible on the design basis or technological datum of workpiece knife point, the part such as positioned with hole,
It should be right for establishing the numerically-controlled machine tool of absolute coordinate system for the ease of the calculating of coordinate value using the center in hole as to knife point
Knife point is preferably selected on the origin of coordinate system, or is selected on the point of known coordinate value.
In one embodiment, the processing control method of numerical control device is further comprising the steps of:
After process finishing, process tool is detected, obtains the coefficient of waste of process tool according to testing result, if
The coefficient of waste of process tool is more than critical value, starts cutter changing early warning.
In the present embodiment, after process finishing, the coefficient of waste of process tool is detected, and by the coefficient of waste and critical value
It compares, if the coefficient of waste is more than critical value, shows that the degree of wear of process tool at this time is larger, be difficult to meet processing need
It asks, needs to replace it, can star cutter changing early warning at this time, remind operator to replace process tool, prevent
Processing is abnormal.
Further, when the coefficient of waste of process tool is more than critical value, which can be recorded, so as to core
It looks into, when there is early warning, numerical control device stops processing.
In one embodiment, in process, operating status, main shaft load, the processing formula of numerical control device are recorded
Group executes content, tool sharpening time or abnormality alarm information, and journal file is written, and acquires day for other systems by interface
The data of will file.
In the present embodiment, in whole process, the relevant information of numerical control device, including operation shape be can recorde
State, main shaft load, processing Application Programming Section execute the information such as content, tool sharpening time, abnormality alarm, are written into journal file,
Other control system can acquire the data in journal file by the interface of numerical control device and carry out comprehensive analysis processing.
It should be noted that other control system can be other automated systems relevant to numerical control device or Internet of Things
Net system etc.；Display device can be set in numerical control device itself, shows statistical analysis interface on the display apparatus, operator can be with
It is checked by operation conditions of the interface to numerical control device and data is analyzed.
According to the processing control method of above-mentioned numerical control device, the embodiment of the present invention also provides a kind of processing control of numerical control device
System processed, just the embodiment of the control system for processing of numerical control device of the invention is described in detail below.
It is shown in Figure 5, it is the structural schematic diagram of the control system for processing of the numerical control device of one embodiment of the invention.It should
The control system for processing of numerical control device in embodiment includes:
Formula acquiring unit 210 obtains the processing formula of workpiece to be processed according to selection instruction for receiving selection instruction
Group；Wherein, workpiece to be processed is placed in the predeterminated position of numerical control device；
Execution unit 220 is processed, for choosing the process tool of numerical control device according to processing Application Programming Section, according to processing formula
Group driving process tool processes workpiece to be processed.
In the present embodiment, workpiece to be processed is placed in the predeterminated position of numerical control device, and formula acquiring unit 210 is according to connecing
The selection instruction of receipts obtains the processing Application Programming Section of workpiece to be processed, and processing execution unit 220 chooses numerical control according to processing Application Programming Section
The process tool of equipment processes workpiece to be processed according to processing Application Programming Section driving process tool.In above system, right
When workpiece to be processed is processed, processing Application Programming Section can be obtained by selection instruction, is processed in Application Programming Section comprising to be processed
The various process operations of workpiece instruct, and can be processed by matched process tool to workpiece to be processed, complete setting
Process, the operator of numerical control device is not necessarily to carry out the Machining Instruction operation of various complexity, as long as selection workpiece to be processed phase
The processing Application Programming Section answered can be automatically performed processing by processing Application Programming Section, reduce dependence of the work pieces process to operator
Property, and fault rate is processed caused by the operation by automating can be effectively reduced because of the fault of operator's manual operation.
In one embodiment, as shown in fig. 6, the control system for processing of numerical control device further includes matching unit 230 in batches,
For obtaining workpiece inventory in batches, according to workpiece, inventory matches the corresponding numerical control device of workpiece to be processed in batches.
In one embodiment, as shown in fig. 7, the control system for processing of numerical control device further includes formula edit cell 240,
For according to preset processing cutter track generate formula list and processing formula, obtain the configuration information of numerical control device, according to formula list,
It processes formula and configuration information generates processing Application Programming Section.
In one embodiment, processing execution unit 220 calls processing measuring head to measure workpiece to be processed, obtains to be processed
The outer dimension data of workpiece, when shape dimension data is matched with the machined parameters in processing Application Programming Section, according to processing formula
Group driving process tool processes workpiece to be processed.
In one embodiment, processing execution unit 220 carries out cutter confirmation to process tool, if process tool and processing
Process tool, then is called in the main shaft of numerical control device, and preheat to main shaft, reaches limit of expansion in main shaft by Application Programming Section matching
Afterwards, aim at tool operation is carried out to process tool.
In one embodiment, processing execution unit 220 detects process tool, after process finishing according to inspection
The coefficient of waste that result obtains process tool is surveyed, if the coefficient of waste of process tool is more than critical value, starts cutter changing early warning.
In one embodiment, as shown in figure 8, the control system for processing of numerical control device further includes data recording unit 250,
Operating status, main shaft load, processing Application Programming Section in process, recording numerical control device execute content, tool sharpening
Time or abnormality alarm information, and journal file is written, the data of journal file are acquired for other systems by interface.
The control system for processing of numerical control device of the invention is corresponding with the processing control method of numerical control device of the invention,
The technical characteristic described in the embodiment of the processing control method of above-mentioned numerical control device and its advantages are suitable for numerical control
In the embodiment of the control system for processing of equipment.
According to the processing control method of above-mentioned numerical control device, the embodiment of the present invention also provides a kind of readable storage medium storing program for executing and one
Kind numerical control device.
A kind of readable storage medium storing program for executing, is stored thereon with executable program, which realizes when executing
The step of processing control method of above-mentioned numerical control device.
Above-mentioned readable storage medium storing program for executing, can be with when processing to workpiece to be processed by the executable program that it is stored
Processing Application Programming Section is obtained by selection instruction, processes in Application Programming Section and is instructed comprising the various process operations to workpiece to be processed, it can
To process by matched process tool to workpiece to be processed, the process of setting, the operator of numerical control device are completed
Machining Instruction without carrying out various complexity operates, as long as selection workpiece to be processed processes Application Programming Section accordingly, by processing journey
Formula group can be automatically performed processing, reduce work pieces process to the dependence of operator, and can by the operation of automation
Fault rate is processed caused by be effectively reduced because of the fault of operator's manual operation.
A kind of numerical control device, including memory and processor, memory are stored with executable program, and processor execution can be held
The step of processing control method of above-mentioned numerical control device is realized when line program.
Above-mentioned numerical control device, can when processing to workpiece to be processed by running executable program on a processor
To obtain processing Application Programming Section by selection instruction, processes in Application Programming Section and is instructed comprising the various process operations to workpiece to be processed,
Workpiece to be processed can be processed by matched process tool, complete the process of setting, the operation of numerical control device
The Machining Instruction operation that person is not necessarily to carry out various complexity passes through processing as long as selection workpiece to be processed processes Application Programming Section accordingly
Application Programming Section can be automatically performed processing, reduce work pieces process to the dependence of operator, and pass through the operation of automation
Fault rate is processed caused by can be effectively reduced because of the fault of operator's manual operation.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, program can be stored in a non-volatile computer-readable storage
In medium, in embodiment, which be can be stored in the storage medium of computer system, and by the computer system extremely
A few processor executes, and includes the process such as the embodiment of the processing control method of above-mentioned numerical control device with realization.Wherein, it deposits
Storage media can be magnetic disk, CD, read-only memory (Read-Only Memory, ROM) or random access memory
(Random Access Memory, RAM) etc..
In one embodiment, the processing control method of numerical control device can be applied in numerical control device, and numerical control device can
To be numerically-controlled machine tool, numerical control milling equipment etc..
By taking numerical control milling equipment as an example, itself subsidiary accessory can be configured, in machine gauge head, NC cutting tool, laser/contact
Formula tool setting gauge, clamp tool system etc., are equipped with digital control system and windows operating system, windows in numerical control milling equipment
Control software is installed, the processing control method of numerical control milling equipment may be implemented in control software in operating system.
It is provided with host computer except general numerical control device, operator manually operates on host computer, as shown in figure 9,
CAM first (Computer Aided Manufacturing, computer-aided manufacturing) programming personnel will do it workpiece programming, benefit
Formula post-processing is carried out with formula list and processing formula, in CNC (Computerized Numerical Control
Machine, computer digital control machine tool) host computer on, first judge whether more exchange device process, if so, need again
Carry out formula post-processing；If it is not, then carrying out manual sort's filtering, and artificial formula concatenation, line number of going forward side by side to workpiece and cutter
Control the preparation of cutter；On CNC, clamping is carried out to workpiece, replaces NC cutting tool, automatic/hand carries out aim at tool operation, judges knife
Whether tool meets process requirements, if it is not, then re-replacing NC cutting tool on host computer；If so, obtaining the dependency number of workpiece
According to being processed with NC cutting tool to workpiece.
In the present solution, overall flow is as shown in Figure 10, CAM programming personnel carries out workpiece programming, using standard formula list and
It processes formula and carries out the post-processing of standard formula, obtain processing Application Programming Section, and automatic batching is carried out to workpiece, match corresponding processing
Lathe carries out clamping to workpiece on CNC, is processed according to the specified coordinate of the location of workpiece and processing Application Programming Section to workpiece.
Specifically, standard formula list and post-processing that CAM programming personnel is provided after having compiled cutter track using this method carry out
Formula processing, and associated profiles are stored to the post-processing formula so generated to server can not directly apply to any one
Kind digital control system is processed, it is necessary to which recompilating rear according to specific numerical control board by control software can be performed, and obtain
Application Programming Section is processed, control software can be adjusted automatically processing freely according to the configuration of practical numerical control device, to avoid compiling
Cheng personnel because scene processing when equipment it is interim adjust and increased repeated workload.
It is equipped with workpiece automatic batching tool when CAM is programmed, can quickly carry out intelligence to machined part in batches (in batches according to main
Will with reference to numerical control device travel, machining accuracy, equipment tool magazine configuration etc.), in batches after workpiece will specify automatically to equipment/equipment
Group, while inventory in batches is automatically generated, so that live operator carries out clamping workpiece according to inventory.
Live operator's processing experience according to before configures the tool magazine inventory of every equipment, and carries out cutter peace according to inventory
Dress.The standard cutter of fixed tool magazine installs every time need to reset cutter life in the controls.
Operator, to the combination workpiece supplied materials situation of inventory in batches come out, carries out clamping workpiece according to CAM in equipment, needs
Ensure that clamping is errorless, clamp tool chuck sucks.
The control software interface that operator is switched to this programme offer on device control panel performs the following operation:
The machining coordinate of specified workpiece, machining coordinate can be fixation position coordinates of the workpiece in clamping, from server
Obtain the corresponding formula list of workpiece and processing formula, tool-information (knife needed for control software automatically analyzes associated workpiece processing
Tool specification, knife length, empty avoiding, process time) it is compared with the corresponding informance of background data base.For required cutter and standard knife
Library Asymmetry information is seasonable, and control software meeting automatic early-warning, operator can carry out manual intervention；
Control software is invoked at the touching that machine gauge head carries out workpiece configurations to the machining coordinate that previous step is specified, touching automatically
As a result being automatically logged into background data base, (operation of this step supports that the output external height gauge result of correlated results/support is automatic manually
Input).Measurement finishes workpiece configurations, data needed for whether the size that control software calculates the workpiece automatically processes with task
Match, abnormal automatic early-warning, operator can carry out human intervention；
Cutter inventory information needed for control software lists this batch of workpiece automatically, operator can confirm again；
Processing Application Programming Section automatically processes, and executes processing Application Programming Section automatically.
It is as follows to process the process executed:
According to the configuration of background data base, numerical control device automatic tool preset tool confirm to knife.Practical tool-information with plus
Tool-information in work task is unmatched, and equipment is by automatic early-warning and stops processing, abnormal to prevent there is processing；
According to the configuration of background data base, all cutters carry out the preheating of certain time after calling in main shaft from equipment tool magazine,
To ensure to carry out aim at tool operation after main shaft reaches limit of expansion, the machining accuracy of workpiece is therefore ensured that；
Every that knife completion of processing is carried out confirming knife, and judge automatically tool wear automatically, abrasion is more than critical value,
System will automatically record and carry out early warning, and equipment stops processing, abnormal to prevent there is processing.
In whole process, control software is loaded the operating status to equipment, main shaft, in processing Application Programming Section execution
The information such as appearance, tool sharpening time, abnormal alarm are recorded and are written journal file, and control software provides special statistical
The page is analysed, operator/administrative staff can check to equipment operation condition and carry out at any time data analysis, and control software mentions
For mainstream interface abundant so that other automated systems/Internet of things system carries out acquisition and the confluence analysis of related data.
This programme control software will be integrated in numerical control device by standardized work flow, data form, mention
It is interacted for special operation interface with operator, operator need to only specify each machining coordinate on numerical control device control panel
(can be determined by the predeterminated position of clamping workpiece) and corresponding storage have the information kit of processing formula and formula list, control soft
Part can calculate the configuration file of background data base automatically and need the matching relationship of workpieces processing, and then call equipment related automatically
Configuration hardware carries out processing verification to workpiece configurations and NC cutting tool, final that numerical control device is driven to process workpiece automatically.
Software real-time monitoring numerical control device operation conditions is controlled in process, if any the abnormal then automatic early-warning of processing and notifies relevant people
Member.Control software can automatically record from the background the relevant journal file of all processing during operation, and automatically generate related system
Report is counted, in case administrative staff check；Open related data port carries out data to related systems such as automation/Internet of Things simultaneously
Seamless interfacing.
This programme may be implemented to drop to the dependence of operator as low as possible, man-machine ratio be greatly reduced, numerical control device is sowed
Rate can achieve 95% or more, it is artificial caused by processing accident rate be reduced to 5% hereinafter, manager can understand in real time operator,
Numerical control device, workpiece, method, the situation of environment provide basic data and interface for the depth Internet of Things of mechanical processing industry.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Those of ordinary skill in the art will appreciate that implement the method for the above embodiments be can be with
Relevant hardware is instructed to complete by program.The program can be stored in a computer readable storage medium.
The program when being executed, includes the steps that described in the above method.The storage medium, comprising: ROM/RAM, magnetic disk, CD
Deng.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of processing control method of numerical control device, which comprises the following steps:
Selection instruction is received, the processing Application Programming Section of workpiece to be processed is obtained according to the selection instruction；Wherein, the work to be processed
Part is placed in the predeterminated position of numerical control device；
The process tool that numerical control device is chosen according to the processing Application Programming Section, drives the processing knife according to the processing Application Programming Section
Tool processes the workpiece to be processed.
2. the processing control method of numerical control device according to claim 1, which is characterized in that further comprising the steps of:
Workpiece inventory in batches is obtained, inventory matches the corresponding numerical control device of the workpiece to be processed in batches according to the workpiece.
3. the processing control method of numerical control device according to claim 1, which is characterized in that further comprising the steps of:
Formula list and processing formula are generated according to preset processing cutter track, the configuration information of the numerical control device is obtained, according to institute
It states formula list, the processing formula and the configuration information and generates processing Application Programming Section.
4. the processing control method of numerical control device according to claim 1, which is characterized in that described according to the processing journey
The step of formula group drives the process tool to process the workpiece to be processed the following steps are included:
It calls processing measuring head to measure the workpiece to be processed, the outer dimension data of the workpiece to be processed is obtained, described
When outer dimension data are matched with the machined parameters in the processing Application Programming Section, the processing is driven according to the processing Application Programming Section
Cutter processes the workpiece to be processed.
5. the processing control method of numerical control device according to claim 1, which is characterized in that described according to the processing journey
It is further comprising the steps of after the step of process tool of formula group selection numerical control device:
Cutter confirmation is carried out to the process tool, if the process tool is matched with the processing Application Programming Section, described will be added
Work cutter calls in the main shaft of the numerical control device, and preheats to the main shaft, right after the main shaft reaches limit of expansion
The process tool carries out aim at tool operation.
6. the processing control method of numerical control device according to claim 1, which is characterized in that further comprising the steps of:
After process finishing, the process tool is detected, obtains the abrasion system of the process tool according to testing result
Number starts cutter changing early warning if the coefficient of waste of the process tool is more than critical value.
7. the processing control method of numerical control device as claimed in any of claims 1 to 6, which is characterized in that also wrap
Include following steps:
In process, operating status, main shaft load, the processing Application Programming Section for recording numerical control device execute content, tool sharpening
Time or abnormality alarm information, and journal file is written, the data of the journal file are acquired for other systems by interface.
8. a kind of control system for processing of numerical control device characterized by comprising
Formula acquiring unit obtains the processing Application Programming Section of workpiece to be processed according to the selection instruction for receiving selection instruction；
Wherein, the workpiece to be processed is placed in the predeterminated position of numerical control device；
Execution unit is processed, for choosing the process tool of numerical control device according to the processing Application Programming Section, according to the processing journey
Formula group drives the process tool to process the workpiece to be processed.
9. a kind of readable storage medium storing program for executing, is stored thereon with executable program, which is characterized in that the executable code processor
The step of processing control method of numerical control device described in any one of claims 1 to 7 is realized when execution.
10. a kind of numerical control device, including memory and processor, the memory are stored with executable program, which is characterized in that
The processor realizes the processing control of numerical control device described in any one of claims 1 to 7 when executing the executable program
The step of method processed.
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