CN109648383B - Material taking and placing and intelligent processing method of full-automatic multi-chuck workbench for numerical control milling - Google Patents
Material taking and placing and intelligent processing method of full-automatic multi-chuck workbench for numerical control milling Download PDFInfo
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- CN109648383B CN109648383B CN201811543664.7A CN201811543664A CN109648383B CN 109648383 B CN109648383 B CN 109648383B CN 201811543664 A CN201811543664 A CN 201811543664A CN 109648383 B CN109648383 B CN 109648383B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
Abstract
The invention discloses a material taking and placing and intelligent processing method of a numerical control milling full-automatic multi-chuck workbench, which comprises the following steps: the material production task management system acquires a BOM table containing basic material information, extracts the basic material information, generates a corresponding identification code, and binds the material part with the corresponding identification code; after a part to be processed with an identification code is placed in a full-automatic intelligent management bin, scanning the identification code on the part to acquire information, and sending the scanned information to a material production task management system; the material production task management system calculates and optimizes a cutter scheme for part processing according to the received scanning information, establishes a plurality of part processing tasks, and sends task information and the cutter scheme for optimization to the full-automatic management scheduling system; the full-automatic management scheduling system acquires task information and optimizes a cutter using scheme, sends a corresponding operation instruction to the full-automatic intelligent management bin, and performs machining on the part to be machined.
Description
Technical Field
The invention relates to the field of numerical control milling, in particular to a method for fully automatically picking and placing materials of a multi-chuck workbench and intelligently processing the materials by numerical control milling.
Background
The workbench of the full-automatic machining unit in the market at present is clamped by a single chuck, and each cutter is used for processing the cutter before and after machining every time in machining, so that a large amount of time is consumed for using the cutter, the loss of the machine utilization rate is serious, and the working efficiency is low; therefore, if the multi-chuck multi-part simultaneous machining can be realized, the time for reusing the same cutter in the same program is reduced by intelligently calculating, sequencing and reprocessing the programs required to machine the parts, the utilization rate loss rate of the machine can be reduced, the utilization rate is improved, and the working efficiency is improved.
Disclosure of Invention
The invention provides a material taking and placing and intelligent processing method of a numerical control milling full-automatic multi-chuck workbench, which aims to solve the technical problem of loss of the utilization rate caused by excessive time consumption of a single chuck for clamping a cutter, so that multiple chucks and multiple parts are simultaneously machined, the cutter using time is reduced, the utilization rate of a machine is improved, and the working efficiency is improved.
In order to solve the technical problem, the embodiment of the invention provides a material taking, placing and intelligent processing method of a full-automatic numerical control milling multi-chuck workbench, which comprises the following steps:
the method comprises the steps that a material production task management system obtains a BOM table containing basic material information, extracts the basic material information, generates a corresponding identification code, and binds a material part with the corresponding identification code;
after the part to be processed with the identification code is placed in a full-automatic intelligent management bin, a full-automatic management scheduling system scans the identification code on the part to acquire information and sends the scanned information to the material production task management system;
the material production task management system calculates and optimizes a cutter scheme for part processing according to the received scanning information, establishes a plurality of part processing tasks, and sends task information and the cutter scheme for optimization to the full-automatic management scheduling system;
and the full-automatic management scheduling system acquires the task information and the optimized cutter using scheme, sends a corresponding operation instruction to the full-automatic intelligent management bin, and performs machining on the part to be machined in the full-automatic intelligent management bin.
As a preferable scheme, the optimized knife scheme comprises:
all cutters used for machining all parts are sequentially taken out;
marking all parts to be processed with corresponding tool orders and corresponding tools;
sequentially using the cutters according to the cutter usage sequence, and using the same corresponding cutter for all corresponding parts to be processed on the premise of not skipping over the cutter not to be taken;
and after the last cutter is used, sequentially continuing to use the cutters in the cutter using sequence until all parts to be machined are machined in the cutter using sequence.
Preferably, the establishing of the multi-part machining task comprises the following steps:
and a plurality of parts form a group of processing tasks, the position of a chuck on the numerical control milling machine tool is appointed, the automatic management and dispatching system calls a mechanical arm to process on the machine tool according to the same sequence and batch, and the number of the on-machine parts is determined according to the machine tool.
Preferably, the number of the upper machines is more than or equal to 2.
Preferably, the material production task management system establishes a plurality of part processing tasks, and further includes:
judging whether the actual material height of the part meets the lowest material height required by the part or not;
if the height of the layer height of the full-automatic intelligent management bin is less than the height of the layer height of the full-automatic intelligent management bin, sending an abnormal signal, and if the height of the layer height of the full-automatic intelligent management bin is greater than the height of the layer height of the full-automatic intelligent management bin;
if the number of the machining tasks exceeds the preset value, an abnormal signal is sent out, and if the number of the machining tasks does not exceed the preset value, a machining task is created.
As a preferred scheme, the actual material height of the part is judged, and the interference distance is calculated according to the length of the material in the length and width directions.
Preferably, the identification code comprises a bar code and an FRID identification code.
As a preferred scheme, the generating the corresponding identification code and binding the material part with the corresponding identification code includes:
generating a corresponding bar code, printing the bar code, and attaching the printed bar code to the corresponding material;
and generating a corresponding FRID identification code, and binding the FRID identification code with the corresponding part.
As a preferred scheme, the machining of the parts to be machined in the full-automatic intelligent management bin further comprises: and (3) operating the part to be processed on the machine according to the principle that the material production task management system designates the chuck position to operate on the machine, and operating the machine according to the principle that 1-2 chuck positions are arranged from top to bottom and the principle that 3-4 chuck positions are arranged from top to bottom.
A material taking, placing and intelligent processing method of a numerical control milling full-automatic multi-chuck workbench comprises the following steps:
the method comprises the steps that a material production task management system obtains a BOM table containing basic material information, extracts the basic material information, generates a corresponding identification code, and binds a material part with the corresponding identification code;
after the part to be processed with the identification code is placed in a full-automatic intelligent management bin, a full-automatic management scheduling system scans the identification code on the part to acquire information and sends the scanned information to the material production task management system;
the material production task management system calculates and optimizes a cutter scheme for part processing according to the received scanning information, establishes a plurality of part processing tasks, and sends task information and the cutter scheme for optimization to the full-automatic management scheduling system;
the full-automatic management scheduling system acquires the task information and the optimized cutter using scheme, sends a corresponding operation instruction to the full-automatic intelligent management bin, and performs on-machine processing on the part to be processed in the full-automatic intelligent management bin;
the optimized knife using scheme comprises the following steps:
all cutters used for machining all parts are sequentially taken out;
marking all parts to be processed with corresponding tool orders and corresponding tools;
sequentially using the cutters according to the cutter usage sequence, and using the same corresponding cutter for all corresponding parts to be processed on the premise of not skipping over the cutter not to be taken;
after the last cutter is used, the cutters are sequentially used continuously according to the cutter using sequence until all parts to be machined are machined according to the cutter using sequence;
the establishing of the multi-part machining task comprises the following steps:
a plurality of parts form a group of processing tasks, the position of a chuck on a numerical control milling machine tool is appointed, the automatic management and dispatching system calls a mechanical arm to process on the machine according to the same sequence and batch, and the number of the on-machine parts is determined according to the machine tool;
the number of the upper machines is more than or equal to 2;
the material production task management system establishes a plurality of part processing tasks and simultaneously comprises the following steps:
judging whether the actual material height of the part meets the lowest material height required by the part or not;
if the height of the layer height of the full-automatic intelligent management bin is less than the height of the layer height of the full-automatic intelligent management bin, sending an abnormal signal, and if the height of the layer height of the full-automatic intelligent management bin is greater than the height of the layer height of the full-automatic intelligent management bin;
if the number of the machining tasks exceeds the preset value, sending an abnormal signal, and if the number of the machining tasks does not exceed the preset value, creating a machining task;
judging the actual material height of the part, and calculating the interference distance according to the length of the material in the length and width directions;
the identification code comprises a bar code and an FRID identification code;
the generating of the corresponding identification code binds the material part with the corresponding identification code, including:
generating a corresponding bar code, printing the bar code, and attaching the printed bar code to the corresponding material;
generating a corresponding FRID identification code, and binding the FRID identification code with a corresponding part;
the to treat the processing on the machine of the part in the full automatization intelligent management feed bin still includes: and (3) operating the part to be processed on the machine according to the principle that the material production task management system designates the chuck position to operate on the machine, and operating the machine according to the principle that 1-2 chuck positions are arranged from top to bottom and the principle that 3-4 chuck positions are arranged from top to bottom.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
through setting up many parts of many chucks and simultaneously operating the machine and processing and optimizing with the sword scheme, solve the technical problem that the excessive consumption time of sword leads to the utilization rate to run off for the single chuck clamping to reduce and use the sword time, and then realize the promotion of machine utilization rate, improve work efficiency.
Drawings
FIG. 1: is a schematic representation of the steps in the method embodiment of the present invention;
FIG. 2: is a flow chart in the embodiment of the method;
FIG. 3: is a schematic diagram of a chuck in a machine layout position in an embodiment of the method of the present invention;
FIG. 4: is a schematic diagram of interference distance judgment in the method embodiment of the invention;
FIG. 5: a first scheme diagram of the knife scheme for optimization in the method embodiment of the invention;
FIG. 6: a schematic diagram II of a knife scheme for optimization in the method embodiment of the invention;
FIG. 7: is a schematic diagram of a traditional knife scheme in the embodiment of the method;
FIG. 8: representing intentions for importing BOMs in the method embodiment of the invention;
FIG. 9: a schematic diagram of a bar code printing in an embodiment of the method of the invention;
FIG. 10: the invention is a schematic diagram of binding the FRID identification code and the part in the embodiment of the method;
FIG. 11: loading a material into a full-automatic intelligent management bin schematic diagram in the method embodiment of the invention;
FIG. 12: the task allocation management in the method embodiment of the invention is shown schematically.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a preferred embodiment of the present invention provides a method for material taking, placing and intelligent processing of a full-automatic multi-chuck workbench for numerical control milling, which includes:
s1, the material production task management system acquires a BOM table containing basic material information, extracts the basic material information (as shown in FIG. 8), generates a corresponding identification code, and binds the material part with the corresponding identification code (as shown in FIGS. 9 and 10);
s2, after the part to be processed with the identification code is placed in a full-automatic intelligent management bin (as shown in FIG. 11), the full-automatic management scheduling system scans the identification code on the part to acquire information and sends the scanning information to the material production task management system;
s3, the material production task management system calculates and optimizes a cutter scheme for part processing according to the received scanning information, establishes a plurality of part processing tasks, and sends task information and the cutter scheme for optimization to the full-automatic management scheduling system (as shown in FIG. 12);
and S4, the full-automatic management scheduling system acquires the task information and the optimized cutter-using scheme, sends a corresponding operation instruction to the full-automatic intelligent management bin, and performs machining on the part to be machined in the full-automatic intelligent management bin.
In this embodiment, the optimized blade-using scheme includes:
all cutters used for machining all parts are sequentially taken out;
marking all parts to be processed with corresponding tool orders and corresponding tools;
sequentially using the cutters according to the cutter usage sequence, and using the same corresponding cutter for all corresponding parts to be processed on the premise of not skipping over the cutter not to be taken;
and after the last cutter is used, sequentially continuing to use the cutters in the cutter using sequence until all parts to be machined are machined in the cutter using sequence.
In this embodiment, the establishing a multi-part machining task includes:
and a plurality of parts form a group of processing tasks, the position of a chuck on the numerical control milling machine tool is appointed, the automatic management and dispatching system calls a mechanical arm to process on the machine tool according to the same sequence and batch, and the number of the on-machine parts is determined according to the machine tool.
In this embodiment, the number of upper machines is greater than or equal to 2.
In this embodiment, the material production task management system, while establishing a multi-part machining task, further includes:
judging whether the actual material height of the part meets the lowest material height required by the part or not;
if the height of the layer height of the full-automatic intelligent management bin is less than the height of the layer height of the full-automatic intelligent management bin, sending an abnormal signal, and if the height of the layer height of the full-automatic intelligent management bin is greater than the height of the layer height of the full-automatic intelligent management bin;
if the number of the machining tasks exceeds the preset value, an abnormal signal is sent out, and if the number of the machining tasks does not exceed the preset value, a machining task is created.
In this embodiment, the actual material height of the component is determined, and the interference distance is calculated according to the length of the material in the length-width direction.
In this embodiment, the identification code includes a bar code and an rfid identification code.
In this embodiment, the generating a corresponding identification code, and binding the material part with the corresponding identification code includes:
generating a corresponding bar code, printing the bar code, and attaching the printed bar code to the corresponding material;
and generating a corresponding FRID identification code, and binding the FRID identification code with the corresponding part.
In this embodiment, the performing on-machine processing on the part to be processed in the full-automatic intelligent management bin further includes: and (3) operating the part to be processed on the machine according to the principle that the material production task management system designates the chuck position to operate on the machine, and operating the machine according to the principle that 1-2 chuck positions are arranged from top to bottom and the principle that 3-4 chuck positions are arranged from top to bottom.
The technical principle of the present technical solution is explained in detail below.
Please refer to fig. 2:
1. personnel upload a BOM table of basic information of the material to a material production task management system (MMES system for short) to establish a binding relationship between a chip and a part at any management place and automatically establish a task to be processed;
2. the personnel place the part to be processed in a full-automatic intelligent management bin (hereinafter referred to as a giant maker) according to the clamping requirement;
3. after the personnel placement is finished, the giant worker carries out full-automatic scanning of chips on the parts through a full-automatic management scheduling system (IMES), and feeds scanning information back to the MMES system;
after receiving the feedback information, the MMES system sets a plurality of parts as a group of processing tasks, appointing the position of a chuck on a numerical control milling machine tool, calling a mechanical arm to process on the mechanical arm according to the same sequence and batch by the IMES, wherein the number of the processed parts is determined according to a user machine tool, and the number is more than or equal to 2; b, calculating an optimal processing scheme of a program required by a plurality of parts processed in the same batch by a numerical control milling batch intelligent processing method, optimizing the required program by the MMES system, and feeding back task information and program information to the IMES system;
the IMES system receives the task information and the program information of the MMES system, machining parts to be machined in the giant craftsman in a batch unit according to task requirements, wherein the parts to be machined are machined on a chuck position designated by the MMES, and according to the principle that 1-2 chuck positions are arranged from top to bottom and the principle that 3-4 chuck positions are arranged from top to bottom, the chuck is shown in the layout position of the machine as the following figure 3;
MMES System technical principles:
a) introduction of technical item task creation management scheme: when the machining task is established to many parts, need to filter multiple mistake and prevent slow-witted technique, first item: the MMES system intelligently judges the material interference condition, whether the actual material height of the part meets the lowest material height required by the part, if the actual material height of the part is smaller than the lowest material height, the MMES system is abnormal, and if the actual material height of the part is larger than the lowest material height, the MMES system calculates whether the highest material height exceeds the story height of a giant maker; calculating the interference distance (shown in figure 4) before the chuck of the machine tool in the length and width directions of the material, wherein the condition meets the establishment task, and the scheme is intelligently judged by an MMES system; the second term is: the scheme of the intelligent processing method for the numerical control milling batch is introduced as follows: when the numerical control milling machine tool is used for processing parts, the same batch of parts are processed, cutter information required in the intelligent calculation program position arrangement part processing is realized, automatic position arrangement combination is carried out, the intelligent scheme firstly calls programs and cutters which are required to be processed and used by the same program in front of the parts according to a level stripping scheme, if stripping is blocked, a T4 program is arranged in front of a T6 program, a T2 program is arranged in front of a T4 program, and a T6 program is arranged in front of a T2 program, the system automatically calculates an optimal processing scheme through the intelligent scheme, intelligently removes a dead cycle, intelligently calculates a final result as shown in figure 6, does not carry out the operation of a numerical control milling batch intelligent processing method as shown in figure 7, the cutter changing batch intelligent processing is completed one by one according to the sequence of the parts, the whole numerical control milling machine tool needs 29 times and 29 times of cutters (the cutters are used once before and after precision cutters are milled, 58-used cutter), and the operation result of the numerical control milling batch intelligent processing method is as follows: during processing, 15 times of cutter changing and 15 times of cutter changing (30 times of ultraprecise cutter changing);
b) technical specification of a numerical control milling batch intelligent processing method:
for example, three parts are machined: c1, C2 and C3 respectively use their respective cutters, and the corresponding cutters (T1 and T2.) in each part need to be taken out in sequence, and intelligent calculation is performed when the cutters are taken out:
the technical requirements of intelligent calculation are as follows:
1. all the cutters used for machining the parts are sequentially taken out;
2. the extracted tool needs to mark corresponding parts, such as C1-T1;
3. the principle of taking out is as follows: when taking out, the same cutter is filtered and taken out in the same batch, and the minimum replacement of the cutter is ensured to take out all the cutters;
4. when the same cutter is taken out in order, the peeling principle is followed, and the cutter which is not taken cannot be skipped;
5. the default ordering takes the tool from part C1, (when the first tool that satisfies the optimization algorithm corresponds to the topmost object of C1, otherwise it is straightforward to C2C 3.).
According to the invention, by arranging the scheme that multiple chucks and multiple parts are simultaneously machined and the cutter consumption is optimized, the technical problem that the utilization rate is lost due to excessive time consumption of a single chuck for clamping the cutter is solved, so that the cutter consumption time is reduced, the utilization rate of the machine is improved, and the working efficiency is improved.
The above-mentioned embodiments are provided to further explain the objects, technical solutions and advantages of the present invention in detail, and it should be understood that the above-mentioned embodiments are only examples of the present invention and are not intended to limit the scope of the present invention. It should be understood that any modifications, equivalents, improvements and the like, which come within the spirit and principle of the invention, may occur to those skilled in the art and are intended to be included within the scope of the invention.
Claims (9)
1. A material taking, placing and intelligent processing method of a numerical control milling full-automatic multi-chuck workbench is characterized by comprising the following steps:
the method comprises the steps that a material production task management system obtains a BOM table containing basic material information, extracts the basic material information, generates a corresponding identification code, and binds a material part with the corresponding identification code;
after the part to be processed with the identification code is placed in a full-automatic intelligent management bin, a full-automatic management scheduling system scans the identification code on the part to acquire information and sends the scanned information to the material production task management system;
the material production task management system calculates and optimizes a cutter scheme for part processing according to the received scanning information, establishes a plurality of part processing tasks, and sends task information and the cutter scheme for optimization to the full-automatic management scheduling system;
the full-automatic management scheduling system acquires the task information and the optimized cutter using scheme, sends a corresponding operation instruction to the full-automatic intelligent management bin, and performs on-machine processing on the part to be processed in the full-automatic intelligent management bin;
the optimized knife using scheme comprises the following steps:
all cutters used for machining all parts are sequentially taken out;
marking all parts to be processed with corresponding tool orders and corresponding tools;
sequentially using the cutters according to the cutter usage sequence, and using the same corresponding cutter for all corresponding parts to be processed on the premise of not skipping over the cutter not to be taken;
and after the last cutter is used, sequentially continuing to use the cutters in the cutter using sequence until all parts to be machined are machined in the cutter using sequence.
2. The method of claim 1, wherein establishing a multi-part machining task comprises:
and a plurality of parts form a group of processing tasks, the position of a chuck on the numerical control milling machine tool is appointed, the automatic management and dispatching system calls a mechanical arm to process on the machine tool according to the same sequence and batch, and the number of the on-machine parts is determined according to the machine tool.
3. The method according to claim 2, characterized in that the number of said upper members is greater than or equal to 2.
4. The method of claim 1, wherein the material production task management system, while establishing a multi-part machining task, further comprises:
judging whether the actual material height of the part meets the lowest material height required by the part or not;
if the height of the layer height of the full-automatic intelligent management bin is less than the height of the layer height of the full-automatic intelligent management bin, sending an abnormal signal, and if the height of the layer height of the full-automatic intelligent management bin is greater than the height of the layer height of the full-automatic intelligent management bin;
if the number of the machining tasks exceeds the preset value, an abnormal signal is sent out, and if the number of the machining tasks does not exceed the preset value, a machining task is created.
5. The method of claim 4, wherein the actual material height of the part is determined and the interference distance is calculated based on the length of the material in the length-width direction.
6. The method of claim 1, wherein the identification code comprises a bar code and a FRID identification code.
7. The method of claim 1, wherein generating the corresponding identification code and binding the parts of the material with the corresponding identification code comprises:
generating a corresponding bar code, printing the bar code, and attaching the printed bar code to the corresponding material;
and generating a corresponding FRID identification code, and binding the FRID identification code with the corresponding part.
8. The method of claim 1, wherein the machining of the part to be machined within the fully automated intelligent management magazine further comprises: and (3) operating the part to be processed on the machine according to the principle that the material production task management system designates the chuck position to operate on the machine, and operating the machine according to the principle that 1-2 chuck positions are arranged from top to bottom and the principle that 3-4 chuck positions are arranged from top to bottom.
9. A material taking, placing and intelligent processing method of a numerical control milling full-automatic multi-chuck workbench is characterized by comprising the following steps:
the method comprises the steps that a material production task management system obtains a BOM table containing basic material information, extracts the basic material information, generates a corresponding identification code, and binds a material part with the corresponding identification code;
after the part to be processed with the identification code is placed in a full-automatic intelligent management bin, a full-automatic management scheduling system scans the identification code on the part to acquire information and sends the scanned information to the material production task management system;
the material production task management system calculates and optimizes a cutter scheme for part processing according to the received scanning information, establishes a plurality of part processing tasks, and sends task information and the cutter scheme for optimization to the full-automatic management scheduling system;
the full-automatic management scheduling system acquires the task information and the optimized cutter using scheme, sends a corresponding operation instruction to the full-automatic intelligent management bin, and performs on-machine processing on the part to be processed in the full-automatic intelligent management bin;
the optimized knife using scheme comprises the following steps:
all cutters used for machining all parts are sequentially taken out;
marking all parts to be processed with corresponding tool orders and corresponding tools;
sequentially using the cutters according to the cutter usage sequence, and using the same corresponding cutter for all corresponding parts to be processed on the premise of not skipping over the cutter not to be taken;
after the last cutter is used, the cutters are sequentially used continuously according to the cutter using sequence until all parts to be machined are machined according to the cutter using sequence;
the establishing of the multi-part machining task comprises the following steps:
a plurality of parts form a group of processing tasks, the position of a chuck on a numerical control milling machine tool is appointed, the automatic management and dispatching system calls a mechanical arm to process on the machine according to the same sequence and batch, and the number of the on-machine parts is determined according to the machine tool;
the number of the upper machines is more than or equal to 2;
the material production task management system establishes a plurality of part processing tasks and simultaneously comprises the following steps:
judging whether the actual material height of the part meets the lowest material height required by the part or not;
if the height of the layer height of the full-automatic intelligent management bin is less than the height of the layer height of the full-automatic intelligent management bin, sending an abnormal signal, and if the height of the layer height of the full-automatic intelligent management bin is greater than the height of the layer height of the full-automatic intelligent management bin;
if the number of the machining tasks exceeds the preset value, sending an abnormal signal, and if the number of the machining tasks does not exceed the preset value, creating a machining task;
judging the actual material height of the part, and calculating the interference distance according to the length of the material in the length and width directions;
the identification code comprises a bar code and an FRID identification code;
the generating of the corresponding identification code binds the material part with the corresponding identification code, including:
generating a corresponding bar code, printing the bar code, and attaching the printed bar code to the corresponding material;
generating a corresponding FRID identification code, and binding the FRID identification code with a corresponding part;
the to treat the processing on the machine of the part in the full automatization intelligent management feed bin still includes: and (3) operating the part to be processed on the machine according to the principle that the material production task management system designates the chuck position to operate on the machine, and operating the machine according to the principle that 1-2 chuck positions are arranged from top to bottom and the principle that 3-4 chuck positions are arranged from top to bottom.
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| DE2416788A1 (en) * | 1973-04-18 | 1974-10-31 | Ibm | PROCEDURE AND ARRANGEMENT FOR FORMAT CONTROL FOR MACHINERY CONTROLLED BY RECORDER MEDIA |
| CN101533274B (en) * | 2009-01-12 | 2012-02-29 | 上海理工大学 | Method for dispatching NC machine tool processing tasks and cutting tools |
| CN104423344A (en) * | 2013-08-30 | 2015-03-18 | 鸿富锦精密工业（深圳）有限公司 | CNC (computer numerical control) machining information analysis system and method |
| JP6873719B2 (en) * | 2017-02-02 | 2021-05-19 | ローランドディー．ジー．株式会社 | Cutting system |
| CN108594760B (en) * | 2018-03-30 | 2019-09-10 | 基准精密工业（惠州）有限公司 | Produce and process control system, production and processing control method and storage equipment |
| CN108549342A (en) * | 2018-04-25 | 2018-09-18 | 佛山聚晨知识产权运营有限公司 | A kind of multi-work piece hybrid process flexible intelligent manufacture system |
| CN108921255B (en) * | 2018-08-10 | 2021-02-19 | 上海视界纵横智能科技有限公司 | Visual inspection management system and method for machining tool |
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