CN114299532A - Part logistics control method for supporting efficient operation of intelligent production line - Google Patents

Part logistics control method for supporting efficient operation of intelligent production line Download PDF

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Publication number
CN114299532A
CN114299532A CN202111652054.2A CN202111652054A CN114299532A CN 114299532 A CN114299532 A CN 114299532A CN 202111652054 A CN202111652054 A CN 202111652054A CN 114299532 A CN114299532 A CN 114299532A
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China
Prior art keywords
production line
parts
control method
diagram
management platform
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CN202111652054.2A
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Chinese (zh)
Inventor
吴义盛
潘荣
郭超
林品一
柳庆
应续华
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Nantong Cosco KHI Ship Engineering Co Ltd
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Nantong Cosco KHI Ship Engineering Co Ltd
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Priority to CN202111652054.2A priority Critical patent/CN114299532A/en
Publication of CN114299532A publication Critical patent/CN114299532A/en
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Abstract

The invention discloses a part logistics control method for supporting efficient operation of an intelligent production line, and relates to a part logistics control method, which comprises the following steps: s10, establishing a part nesting drawing and an assembly drawing; s20, inputting the name of each welding group in the tree drawing of the assembly drawing into the production line code of the corresponding production in advance, and importing the code into a management platform; s30, the management platform opens the part nesting diagram and associates the welding group name in the assembly diagram tree diagram with the welding group name in the part nesting diagram; the S40 management platform makes different production line marks on the parts according to different production lines in the parts nesting drawing according to the production line codes in the assembly drawing tree drawing; s50, marking the corresponding parts, and confirming that the cutting marking is finished in the management platform; s60 dispensing parts according to the label. Through big data, establish digital management platform, through the means of electron scheduling production, reach accurate commodity circulation, electron tracking's purpose, provide technical support for realizing that intelligent production line high efficiency operates.

Description

Part logistics control method for supporting efficient operation of intelligent production line
Technical Field
The invention relates to a part logistics control method, in particular to a part logistics control method for supporting efficient operation of an intelligent production line.
Background
In order to meet the accurate requirement of an intelligent production line on logistics, at present, before a steel plate is cut, according to nesting information in a part list in a segmented assembly drawing, each part is found out one by one on a part nesting drawing, and then the part is sent to a specified production line;
in order to send parts to corresponding production lines, a processing plan, a sectional assembly drawing and a part nesting drawing need to be consulted, and all the operations are finished manually at present; and many parts still need to carry out bending, makeup, division secondary groove preparation technology after the cutting, and the later production line often does not know where certain spare part is at present, and often a part is not distributed completely, and whole production line all will stop waiting for, and such commodity circulation mode has seriously restricted intelligent production line's high-efficient operation.
Disclosure of Invention
The invention aims to provide a part logistics control method for supporting efficient operation of an intelligent production line, and aims to establish a digital management platform through big data, achieve the aims of accurate logistics and electronic tracking through an electronic production scheduling means, and provide technical support for realizing efficient operation of the intelligent production line.
The technical purpose of the invention is realized by the following technical scheme:
a part logistics control method for supporting efficient operation of an intelligent production line comprises the following steps:
s10: dividing each ship body into a plurality of assembling and welding groups in sections, and formulating a part nesting drawing and an assembling drawing;
the assembly drawing comprises parts contained in each assembly welding group and assembly welding relations of the parts;
the part nesting diagram comprises steel plates and parts to be machined on each steel plate, and the steel plates are selected according to the thickness and the steel type of the parts;
s20: inputting production line codes corresponding to production into each welding group name in the assembly drawing tree diagram in advance, and importing the assembly drawing tree diagram integrated with the production line codes into a management platform;
s30: the management platform opens the part nesting diagram, and associates the welding group name in the assembly diagram tree diagram with the welding group name in the part nesting diagram;
s40: the management platform marks different production lines on the parts according to different production lines in the part nesting diagram according to production line codes in the assembly diagram tree diagram;
s50: when the steel plate is cut, marking corresponding parts, wherein the marking comprises a special processing process mark and a production line mark according to the production line mark, and after the marking is finished, confirming that the cutting mark is finished in the management platform;
s60: dispensing parts according to the indicia.
Further, in step S10, a field work plan is prepared, the work plan includes the name of the welding group planned to be processed on the production line corresponding to each production line code, and in step S20, each welding group name in the assembly drawing is introduced into the corresponding production line code according to the work plan.
Further, in step S10, a part cutting database is created, and the part cutting database includes information on the specific machining processes of the parts, and the information on the specific machining processes is collected into a management platform for completing the marking of the specific machining process in step S50.
Further, in step S40, the line identification includes differentiating different lines by different colors on the parts nesting diagram.
Further, in step S40, the electronic drawing in PDF format is generated from the part kit drawing in the TRIBON/AM, and the part name is highlighted in the PDF electronic drawing by different colors according to the production line to which the part belongs.
Further, in step S50, the special machining process marks include marking different letters on the surface of the part to indicate different machining processes.
Furthermore, the special processing procedure information comprises a bending code, a splicing plate code and a secondary groove; the special processing procedure information contains bending codes, which indicate that the part needs to be subjected to a bending processing procedure, and a letter B is marked on the surface of the corresponding part; the special processing procedure information contains a jointed board code, which indicates that the part needs to be processed by a jointed board processing procedure, and a letter N is marked on the surface of the corresponding part; the special processing procedure information includes secondary beveling, which indicates that the part needs to be subjected to the secondary beveling procedure, and marks a slope on the surface of the corresponding part.
Further, step S60 specifically includes: the marks with special processing techniques are preferentially and sequentially distributed to corresponding processing stations, the completion of the working procedure is confirmed in a management platform after the processing is completed, and then the marks are distributed to a specified production line according to the production line marks; and directly distributing the non-processed products to corresponding production lines according to the production line marks.
In conclusion, the invention has the following beneficial effects:
all parts related to the intelligent production line are highlighted from the nesting diagram in a specific mode by utilizing big data, so that the functions of electronic screening and automatic marking on the nesting diagram are realized. The prior manual checking, manual screening and manual marking operation modes are completely replaced; the current situation that special parts cannot be controlled in middle stages of bending, splicing, beveling and the like after being machined is changed, and technical support is provided for efficient operation of intelligent equipment.
Drawings
FIG. 1 is a schematic flow diagram of the present invention;
FIG. 2 is a drawing of a kit of parts according to the present invention.
Detailed Description
The following further describes the embodiments of the present invention with reference to the drawings, and the present embodiment is not to be construed as limiting the invention.
A part logistics control method for supporting efficient operation of an intelligent production line is disclosed, as shown in figure 1, and comprises the following steps:
s10: each ship body is divided into a plurality of assembling and welding groups in sections, a part nesting drawing, an assembling drawing and a field working plan are formulated, a part cutting database is created in advance,
the processing plan comprises the names of ship segment and welding small group on the production line corresponding to each production line code and on each processing date and planned processing;
the assembly drawing tree diagram comprises assembly welding groups, each assembly welding group comprises which parts, and the assembly welding of the parts is communicated through the assembly drawing;
the part nesting diagram comprises steel plates and parts to be machined on each steel plate, the steel plates are selected according to the thickness and the steel grade of the parts, and each steel plate possibly comprises a plurality of parts on the welding group;
the part cutting database comprises plate thickness, material, shape, size, section name, group name, bending code, jointed plate code, secondary groove and the like of the part, the part cutting database screens out the welding group name and the special processing procedure information in the part, and the part cutting database collects the information into a management platform, and the special processing procedure information comprises the bending code, the jointed plate code and the secondary groove;
s20: according to a processing plan, inputting the name of each welding group in the assembly drawing tree diagram into a production line code corresponding to production in advance, and importing the assembly drawing tree diagram integrated with the production line code into a management platform, wherein the welding group of each ship body segment defines which production line is processed;
s30: the management platform opens the part nesting diagram, and associates the welding group name in the assembly diagram tree diagram with the welding group name in the part nesting diagram;
s40: the management platform marks different production lines on the parts according to different production lines in the part nesting diagram according to the production line codes in the assembly diagram tree diagram;
specifically, the production line identification comprises that different production lines are distinguished on a part nesting diagram through different colors; in the embodiment, after the part trepanning diagram is generated into the electronic diagram in the PDF format from the TRIBON/AM, a third-party tool is introduced to realize functions of PDF identification, editing and the like, so that the part name can be highlighted in the PDF electronic diagram; before the parts are processed, the part names of the parts are highlighted in different colors in a PDF electronic map according to the production lines to which the parts belong, so that the functions of electronic screening and automatic marking are realized;
s50: when the steel plate is cut, marking can be performed on the corresponding part by handwriting or automatic printing or engraving, the marking comprises a special processing process mark and a production line mark made according to a production line mark, and the cutting mark is confirmed to be finished in the management platform after the marking is finished;
the special processing technology marks are collected into a management platform by a part cutting database; the special machining process mark comprises the steps of marking different letters on the surface of a part to indicate different machining procedures;
the special processing procedure information comprises a bending code, a splicing plate code and a secondary groove; the special processing procedure information contains bending codes, which indicate that the part needs to be subjected to a bending processing procedure, and a letter B is marked on the surface of the corresponding part; the special processing procedure information contains a jointed board code, which indicates that the part needs to be processed by a jointed board processing procedure, and a letter N is marked on the surface of the corresponding part; the special processing procedure information comprises secondary grooves, which indicates that the parts need to be subjected to secondary groove processing procedures, and marks 'slopes' on the surfaces of the corresponding parts;
the production line marking comprises marking different symbols on the surface of the part to indicate different production lines;
s60: the material dispensing personnel dispense the parts according to the marks, which specifically comprises:
the marks with special processing techniques are preferentially and sequentially distributed to corresponding processing stations, the completion of the working procedure is confirmed in a management platform after the processing is completed, and then the marks are distributed to a specified production line according to the production line marks; and directly distributing the non-processed products to corresponding production lines according to the production line marks.
Because the whole logistics data is electronized, and the confirmation is completed in the management platform after all the steps are completed, when the parts are found to be short in the subsequent production line, the specific logistics information of the related parts can be inquired, the parts can be quickly inquired, and the electronic tracking is realized.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention.

Claims (8)

1. A part logistics control method for supporting efficient operation of an intelligent production line is characterized by comprising the following steps: the method comprises the following steps:
s10: dividing each ship body into a plurality of assembling and welding groups in sections, and formulating a part nesting drawing and an assembling drawing;
the assembly drawing comprises parts contained in each assembly welding group and assembly welding relations of the parts;
the part nesting diagram comprises steel plates and parts to be machined on each steel plate, and the steel plates are selected according to the thickness and the steel type of the parts;
s20: inputting production line codes corresponding to production into each welding group name in the assembly drawing tree diagram in advance, and importing the assembly drawing tree diagram integrated with the production line codes into a management platform;
s30: the management platform opens the part nesting diagram, and associates the welding group name in the assembly diagram tree diagram with the welding group name in the part nesting diagram;
s40: the management platform marks different production lines on the parts according to different production lines in the part nesting diagram according to production line codes in the assembly diagram tree diagram;
s50: when the steel plate is cut, marking corresponding parts, wherein the marking comprises a special processing process mark and a production line mark according to the production line mark, and after the marking is finished, confirming that the cutting mark is finished in the management platform;
s60: dispensing parts according to the indicia.
2. The part logistics control method for supporting the efficient operation of the intelligent production line according to claim 1, wherein the part logistics control method comprises the following steps: in step S10, a field work plan is also prepared, where the machining plan includes the welding group names planned to be machined on the production line corresponding to each production line code, and in step S20, each welding group name in the assembly drawing tree diagram is imported into the corresponding production line code according to the machining plan.
3. The parts logistics control method for supporting the efficient operation of the intelligent production line according to claim 1 or 2, characterized in that: in step S10, a part cutting database is also created, where the part cutting database includes information on the special machining processes of the parts, and the information on the special machining processes is collected into a management platform for completing the special machining process flag in step S50.
4. The part logistics control method for supporting the efficient operation of the intelligent production line according to claim 1, wherein the part logistics control method comprises the following steps: in step S40, the line identification includes differentiating different lines by different colors on the parts nesting diagram.
5. The parts logistics control method for supporting the efficient operation of the intelligent production line according to claim 4, characterized in that: in step S40, the part trepanning drawing is generated into an electronic drawing in a PDF format from the TRIBON/AM, and the part name is highlighted in the PDF electronic drawing through different colors according to the production line to which the part corresponds.
6. The parts logistics control method for supporting the efficient operation of the intelligent production line according to claim 1 or 4, characterized in that: in step S50, the special machining process marks include marking different letters on the surface of the part to indicate different machining processes.
7. The parts logistics control method for supporting the efficient operation of the intelligent production line according to claim 6, wherein the parts logistics control method comprises the following steps: the special processing procedure information comprises a bending code, a splicing plate code and a secondary groove; the special processing procedure information contains bending codes, which indicate that the part needs to be subjected to a bending processing procedure, and a letter B is marked on the surface of the corresponding part; the special processing procedure information contains a jointed board code, which indicates that the part needs to be processed by a jointed board processing procedure, and a letter N is marked on the surface of the corresponding part; the special processing procedure information includes secondary beveling, which indicates that the part needs to be subjected to the secondary beveling procedure, and marks a slope on the surface of the corresponding part.
8. The part logistics control method for supporting the efficient operation of the intelligent production line according to claim 1, wherein the part logistics control method comprises the following steps: step S60 specifically includes: the marks with special processing techniques are preferentially and sequentially distributed to corresponding processing stations, the completion of the working procedure is confirmed in a management platform after the processing is completed, and then the marks are distributed to a specified production line according to the production line marks; and directly distributing the non-processed products to corresponding production lines according to the production line marks.
CN202111652054.2A 2021-12-31 2021-12-31 Part logistics control method for supporting efficient operation of intelligent production line Pending CN114299532A (en)

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CN202111652054.2A CN114299532A (en) 2021-12-31 2021-12-31 Part logistics control method for supporting efficient operation of intelligent production line

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Application Number Priority Date Filing Date Title
CN202111652054.2A CN114299532A (en) 2021-12-31 2021-12-31 Part logistics control method for supporting efficient operation of intelligent production line

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115070348A (en) * 2022-06-02 2022-09-20 江南造船(集团)有限责任公司 Material arranging and distributing method and system for digital group vertical production line

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115070348A (en) * 2022-06-02 2022-09-20 江南造船(集团)有限责任公司 Material arranging and distributing method and system for digital group vertical production line
CN115070348B (en) * 2022-06-02 2023-09-12 江南造船(集团)有限责任公司 Material arranging and distributing method and system for digital small assembly production line

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