CN103114429A - Type setting method and type setting system of leather and cloth - Google Patents
Type setting method and type setting system of leather and cloth Download PDFInfo
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- CN103114429A CN103114429A CN2011103627251A CN201110362725A CN103114429A CN 103114429 A CN103114429 A CN 103114429A CN 2011103627251 A CN2011103627251 A CN 2011103627251A CN 201110362725 A CN201110362725 A CN 201110362725A CN 103114429 A CN103114429 A CN 103114429A
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Abstract
The invention discloses a type setting method of leather and cloth. Cutting piece shapes of a product is firstly identified by a shape measuring identifying module. A parameter is recorded. The cutting pieces are combined and operated by a combining module according to data of identifying record. Filling knife method equation is combined. The type setting is carried out by a type setting module. The best way is selected and a mosaic picture is produced. Cutting production is carried out. The whole type setting is automatically completed by the system. Compared with other types of setting ways in the prior art, the type setting speed is improved greatly. Type setting is carried out according to the filling knife method equation, times of changing cutting mould is reduced to the lowest, thus cutting efficiency is high. Besides, the cutting pieces are combined and operated before the cutting pieces are type set. The leather and the cloth can be fully used reasonably. Use rate of raw materials is improved. Product cost is reduced intangibly. Competitiveness of a factory is improved.
Description
Technical field
The invention belongs to cladding, cloth manufacture field, be specifically related to a kind of cladding, cloth composition method.
Background technology
At cladding, cloth manufacture field, the leatherware products such as case and bag of institute's production and processing, it need to cut into to the cloth of monoblock the not to the utmost tabs of rule of some pre-designed shapes before processing, then design drawing is sewed up each tabs or is bonding, finishes the manufacturing of product.
Can cladding, cloth take full advantage of is the problem of a most critical in the process of cladding, cloth cutting always, and it is more reasonable cut, and the raw material of saving are just more, thereby can save material and reduce cost and raising producer competitiveness.
General way is at present, before cladding, cloth cutting, because each technical staff differs for row's cutter method standard, so the standard consumption incorrectness that goes out of row's blade row also just increases, also therefore evaluating correctness is not enough to abundant assurance, after often buying material and producing, the stock will rise, or stock is produced not when producing, and not only takes manpower, also is the source that produces whole problem of industry.
Summary of the invention
The object of the present invention is to provide a kind of efficient height of setting type, cladding, cladding, cloth composition method that the cloth utilization rate is high, enhancing productivity and to save material, thereby reduce production costs, improve product competitiveness.
Cladding of the present invention, cloth composition method comprise the steps:
1), shape recognition: by the shape measure identification module fundamental figure identification is carried out in the cut-parts of the product of required processing and judged, and the dimensional parameters of measurement pattern;
2), cut-parts merge: its corresponding parameter of shape of identifying according to the shape measure identification module according to the common merging mode of storing in memory module in advance, merges wherein cut-parts automatically by merging module;
3), mending skill in using a kitchen knife in cookery formula sets type: according to the cut-parts that merge and the torn size of merging not, by type-setting module respectively according to the long first row of length, the large first row of width, area is large sets type first, obtain the needed fabric number of each type-setting mode of single product and open the material mode, and select best type-setting mode;
4), according to best type-setting mode, generate mark figure by mark's generation module, and open material production by process equipment.
A kind of cladding, cloth composing system comprise:
The shape measure identification module: be used for that fundamental figure identification is carried out in the cut-parts of the product of required processing and judge, and the dimensional parameters of measurement pattern;
Memory module: the merging mode that is used for storage cut-parts Common Shape;
Merge module: the cut-parts that are used for its corresponding parameter of shape will be identified by the shape measure identification module merge automatically;
Type-setting module: be used for the cut-parts that to merge and the torn size that does not merge, according to the long first row of length, the large first row of width, area is large sets type first, obtain the needed fabric number of each type-setting mode of single product and open the material mode, and select best type-setting mode;
Mark's generation module: the best that is used for that type-setting module is obtained is set type and is generated mark figure, to be opened material production by process equipment.
Adopt cladding of the present invention, cloth composition method and system, system is at first identified the cut-parts shape of product by the shape measure identification module, and record its parameter, data according to identification record, by merging module union operation is carried out in cut-parts, and in conjunction with mending the composing of skill in using a kitchen knife in cookery formula, by type-setting module respectively according to the long first row of length, the large first row of width, area is large sets type first, after obtaining each composing, save situation and the complexity of opening material according to fabric, select best mode to generate mark figure by mark's generation module and open material production.The whole process of typeset of the present invention is finished automatically by system, its composing speed is compared with existing other type-setting mode, speed is significantly improved, and consider the requirement of cutting die production technology, set type according to mending skill in using a kitchen knife in cookery formula, allow tool changing mould number of times drop to minimum, make cutting efficiency higher, before composing, union operation is carried out in cut-parts in addition, can more reasonably utilize fully cladding, cloth, improve the utilization rate of raw material, it has improved the competitiveness of producer virtually also having reduced product cost.
Preferably, also comprise the steps: before the described step 4
A), calculate tricks: expect length and the needed fabric number of single product according to drawing, drawn by maximum tricks computing module and draw the fertile maximum tricks of material;
B), find out best mode: according to the number of the needed cut-parts of maximum tricks, again by type-setting module is wide according to length length and width degree, area is set type greatly and open the material mode, select best type-setting mode.
Preferably, described step b) frontly comprises that also tail row moves a step: the surplus material space of the number of the required fabric of each product is moved the position merge, make surplus material space become large.
Preferably, each cut-parts of same material are opened material production by same cladding, cloth in the identical product.
Preferably, before step 4), also comprise figure normalization step: each cut-parts is measured, obtain the length and width parameter of the similar rectangle of each cut-parts.
Preferably, before the similar rectangle length and width parameter that obtains each cut-parts, also comprise union operation is carried out in cut-parts, and the class rectangle length and width parameter after the measurement merging.
Preferably, for the cut-parts of special processing conditions, it is separated composing.
Description of drawings
Fig. 1 is the schematic flow sheet of cladding of the present invention, cloth cutting method;
Fig. 2 is the enforcement schematic diagram of cladding of the present invention, cloth cutting method;
Fig. 3 is the system block diagram of cladding of the present invention, cloth diced system.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Such as Fig. 1, cladding of the present invention, cloth cutting method comprise:
1), shape recognition: by the shape measure identification module fundamental figure identification is carried out in the cut-parts of the product of required processing and judged, and the dimensional parameters of measurement pattern;
2), cut-parts merge: its corresponding parameter of shape of identifying according to the shape measure identification module according to the common merging mode of storing in memory module in advance, merges wherein cut-parts automatically by merging module;
3), mending skill in using a kitchen knife in cookery formula sets type: according to the cut-parts that merge and the torn size of merging not, by type-setting module respectively according to the long first row of length, the large first row of width, area is large sets type first, obtain the needed fabric number of each type-setting mode of single product and open the material mode, and select best type-setting mode;
4), according to best type-setting mode, generate mark figure by mark's generation module, and open material production by process equipment.
System is at first identified the cut-parts shape of product by the shape measure identification module, and record its parameter, data according to identification record, by merging module union operation is carried out in cut-parts, and set type in conjunction with mending skill in using a kitchen knife in cookery formula, by type-setting module respectively according to the long first row of length, the large first row of width, area is large sets type first, obtain each composing after, save situation and the complexity of opening material according to fabric, select best mode to generate mark figure by mark's generation module and open material production.The whole process of typeset of the present invention is finished automatically by system, its composing speed is compared with existing other type-setting mode, speed is significantly improved, and consider the requirement of cutting die production technology, set type according to mending skill in using a kitchen knife in cookery formula, allow tool changing mould number of times drop to minimum, make cutting efficiency higher, before composing, union operation is carried out in cut-parts in addition, can more reasonably utilize fully cladding, cloth, improve the utilization rate of raw material, it has improved the competitiveness of producer virtually also having reduced product cost.
Such as Fig. 2, in order to make the application of the present invention in actual production, before described step 4, also comprise the steps: a), calculate tricks: expect length and the needed fabric number of single product according to drawing, drawn by maximum tricks computing module and draw the fertile maximum tricks of material; B), find out best mode: according to the number of the needed cut-parts of maximum tricks, again by type-setting module is wide according to length length and width degree, area is set type greatly and open the material mode, select best type-setting mode.
Like this, after calculating maximum tricks, might not maximum tricks be exactly the algorithm of material-saving, need also to consider that different cutting die erection sequences, cutting die sequentially have a variety of row's methods, mainly contain three kinds: be long according to length length and width degree, area is large, also has in addition a kind of artificial intelligence to set type, if calculate maximum tricks and be 10 covers, just must change respectively every cover, calculate at least more than 40 times, obtain optimum solution.
In addition, above-mentioned steps b) frontly comprises that also tail row moves a step: the surplus material space of the number of the required fabric of each product is moved the position merge, make surplus material space become large, thereby materials are saved more, improve stock utilization.
Go out in process of production the problem of aberration for fear of the same material of identical product, must strictly control in process of production each cut-parts of same material in the identical product and open material production by same cladding, cloth, thereby improve the quality of product.
In order to make effectively carrying out of markization, before step 4), also comprise figure normalization step: each cut-parts is measured, obtain the length and width parameter of the similar rectangle of each cut-parts.And before the similar rectangle length and width parameter that obtains each cut-parts, also comprise union operation is carried out in cut-parts, and the class rectangle length and width parameter after the measurement merging.
Further, for the cut-parts of special processing conditions, it is separated composing.Such as for cut-parts such as tapered cut, three subsides, four subsides, silk-screen, electricity rust, it will separate composing in composing, be beneficial to the processing of operating on of cutting die.
Corresponding with this composing, a kind of cladding, cloth composing system that the present invention is mentioned as shown in Figure 3, comprising:
The shape measure identification module: be used for that fundamental figure identification is carried out in the cut-parts of the product of required processing and judge, and the dimensional parameters of measurement pattern;
Memory module: the merging mode that is used for storage cut-parts Common Shape;
Merge module: the cut-parts that are used for its corresponding parameter of shape will be identified by the shape measure identification module merge automatically;
Type-setting module: be used for the cut-parts that to merge and the torn size that does not merge, according to the long first row of length, the large first row of width, area is large sets type first, obtain the needed fabric number of each type-setting mode of single product and open the material mode, and select best type-setting mode;
Mark's generation module: the best that is used for that type-setting module is obtained is set type and is generated mark figure, to be opened material production by process equipment.
The shape measure identification module cut-parts figure is identified with measure after, merge module according to the common Merge Scenarios of storing in the memory module, cut-parts are merged automatically, take up room with economical with materials as much as possible, after merging for annexable cut-parts, set type together by cut-parts and other cut-parts that merge that type-setting module is combined, the mode of setting type can adopt respectively the long first row of length, the large first row of width, area is large sets type first, perhaps adopt respectively these several type-setting modes then to compare and optimize optimum type-setting mode, obtain best composing scheme, generate mark figure by mark's generation module at last, open material production by process equipment.
More than technical scheme that the embodiment of the invention is provided be described in detail, used specific case herein principle and the embodiment of the embodiment of the invention are set forth, the explanation of above embodiment is only applicable to help to understand the principle of the embodiment of the invention; Simultaneously, for one of ordinary skill in the art, according to the embodiment of the invention, all will change on the specific embodiment and range of application, in sum, this description should not be construed as limitation of the present invention.
Claims (8)
1. a cladding, cloth composition method is characterized in that, comprise the steps:
1), shape recognition and the measurement of cut-parts: by the shape measure identification module fundamental figure identification is carried out in the cut-parts of the product of required processing and judged, and the dimensional parameters of measurement pattern;
2), cut-parts merge: its corresponding parameter of shape of identifying according to the shape measure identification module according to the common merging mode of storing in memory module in advance, merges wherein cut-parts automatically by merging module;
3), mending skill in using a kitchen knife in cookery formula sets type: according to the cut-parts that merge and the torn size of merging not, by type-setting module respectively according to the long first row of length, the large first row of width, area is large sets type first, obtain the needed fabric number of each type-setting mode of single product and open the material mode, and select best type-setting mode;
4), according to best type-setting mode, generate mark figure by mark's generation module, and open material production by process equipment.
2. cladding according to claim 1, cloth composition method is characterized in that, also comprise the steps: before the described step 4
A), calculate tricks: expect length and the needed fabric number of single product according to drawing, drawn by maximum tricks computing module and draw the fertile maximum tricks of material;
B), find out best mode: according to the number of the needed cut-parts of maximum tricks, again by type-setting module is wide according to length length and width degree, area is set type greatly and open the material mode, select best type-setting mode.
3. cladding according to claim 2, cloth composition method is characterized in that, described step b) frontly comprise that also tail row moves a step: the surplus material space of the number of the required fabric of each product is moved the position merge, make surplus material space become large.
4. cladding according to claim 1, cloth composition method is characterized in that, each cut-parts of same material are opened material production by same cladding, cloth in the identical product.
5. cladding according to claim 1, cloth composition method is characterized in that, also comprise figure normalization step before step 4): each cut-parts is measured, obtain the length and width parameter of the similar rectangle of each cut-parts.
6. cladding according to claim 5, cloth composition method is characterized in that, before the similar rectangle length and width parameter that obtains each cut-parts, also comprise union operation is carried out in cut-parts, and the class rectangle length and width parameter after the measurement merging.
7. cladding according to claim 1, cloth composition method is characterized in that, for the cut-parts of special processing conditions, it are separated composing.
8. a cladding, cloth composing system is characterized in that, comprising:
The shape measure identification module: be used for that fundamental figure identification is carried out in the cut-parts of the product of required processing and judge, and the dimensional parameters of measurement pattern;
Memory module: the merging mode that is used for storage cut-parts Common Shape;
Merge module: the cut-parts that are used for its corresponding parameter of shape will be identified by the shape measure identification module merge automatically;
Type-setting module: be used for the cut-parts that to merge and the torn size that does not merge, according to the long first row of length, the large first row of width, area is large sets type first, obtain the needed fabric number of each type-setting mode of single product and open the material mode, and select best type-setting mode;
Mark's generation module: the best that is used for that type-setting module is obtained is set type and is generated mark figure, to be opened material production by process equipment.
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| CN2011103627251A CN103114429A (en) | 2011-11-16 | 2011-11-16 | Type setting method and type setting system of leather and cloth |
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| CN2011103627251A CN103114429A (en) | 2011-11-16 | 2011-11-16 | Type setting method and type setting system of leather and cloth |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103478990A (en) * | 2013-09-04 | 2014-01-01 | 詹新 | Cutting die machining typesetting method |
| CN105817769A (en) * | 2016-03-25 | 2016-08-03 | 南京瑞安电气有限公司 | Cut cloth picture typesetting process capable of reducing consumption of screen cloth |
| CN105844341A (en) * | 2016-03-14 | 2016-08-10 | 华北理工大学 | Fur material optimization layout system and method |
| CN106192347A (en) * | 2016-07-14 | 2016-12-07 | 上海和鹰机电科技股份有限公司 | There are the cutter of many grades of speed-regulating functions and many grades of method of cutting out of cutter |
| CN107259712A (en) * | 2017-05-12 | 2017-10-20 | 巨集团有限公司 | A kind of footwear component processing method and its processing unit (plant) |
| CN107313237A (en) * | 2017-08-08 | 2017-11-03 | 广东溢达纺织有限公司 | Cut-parts pair gingham automatic cutting m/c |
| CN107724052A (en) * | 2017-11-27 | 2018-02-23 | 常州市新创智能科技有限公司 | A kind of cloth cutting and take cloth method |
| CN109104542A (en) * | 2018-09-14 | 2018-12-28 | 广州凡象科技有限公司 | A kind of visualization laminating machine station typesetting optimization guidance method and system |
| CN110134933A (en) * | 2019-05-16 | 2019-08-16 | 腾讯科技（深圳）有限公司 | Data processing method, device, terminal and storage medium |
| CN111311004A (en) * | 2020-02-21 | 2020-06-19 | 广东工业大学 | Layered iterative layout optimization method considering cutting efficiency and utilization rate |
| CN113529394A (en) * | 2021-07-12 | 2021-10-22 | 浙江众华家纺集团有限公司 | Textile fabric cutting machine capable of efficiently positioning fabric cutting and positioning system thereof |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103478990B (en) * | 2013-09-04 | 2015-07-29 | 詹新 | A kind of cutting die processing composition method |
| CN103478990A (en) * | 2013-09-04 | 2014-01-01 | 詹新 | Cutting die machining typesetting method |
| CN105844341A (en) * | 2016-03-14 | 2016-08-10 | 华北理工大学 | Fur material optimization layout system and method |
| CN105817769A (en) * | 2016-03-25 | 2016-08-03 | 南京瑞安电气有限公司 | Cut cloth picture typesetting process capable of reducing consumption of screen cloth |
| CN106192347A (en) * | 2016-07-14 | 2016-12-07 | 上海和鹰机电科技股份有限公司 | There are the cutter of many grades of speed-regulating functions and many grades of method of cutting out of cutter |
| CN106192347B (en) * | 2016-07-14 | 2019-08-06 | 长园和鹰智能科技有限公司 | The multi gear method of cutting out of cutter and cutter with multi gear speed-regulating function |
| CN107259712A (en) * | 2017-05-12 | 2017-10-20 | 巨集团有限公司 | A kind of footwear component processing method and its processing unit (plant) |
| CN107313237B (en) * | 2017-08-08 | 2023-01-31 | 广东溢达纺织有限公司 | Automatic cutting machine for cutting pieces and check |
| CN107313237A (en) * | 2017-08-08 | 2017-11-03 | 广东溢达纺织有限公司 | Cut-parts pair gingham automatic cutting m/c |
| CN107724052A (en) * | 2017-11-27 | 2018-02-23 | 常州市新创智能科技有限公司 | A kind of cloth cutting and take cloth method |
| CN107724052B (en) * | 2017-11-27 | 2019-06-25 | 常州市新创智能科技有限公司 | A kind of cloth cutting and take cloth method |
| CN109104542A (en) * | 2018-09-14 | 2018-12-28 | 广州凡象科技有限公司 | A kind of visualization laminating machine station typesetting optimization guidance method and system |
| CN109104542B (en) * | 2018-09-14 | 2024-05-14 | 广州凡象科技有限公司 | Visual laminating machine work typesetting optimization guiding method |
| CN110134933A (en) * | 2019-05-16 | 2019-08-16 | 腾讯科技（深圳）有限公司 | Data processing method, device, terminal and storage medium |
| CN110134933B (en) * | 2019-05-16 | 2024-05-24 | 腾讯科技（深圳）有限公司 | Data processing method, device, terminal and storage medium |
| CN111311004A (en) * | 2020-02-21 | 2020-06-19 | 广东工业大学 | Layered iterative layout optimization method considering cutting efficiency and utilization rate |
| CN111311004B (en) * | 2020-02-21 | 2020-10-09 | 广东工业大学 | Layered iterative layout optimization method considering cutting efficiency and utilization rate |
| CN113529394A (en) * | 2021-07-12 | 2021-10-22 | 浙江众华家纺集团有限公司 | Textile fabric cutting machine capable of efficiently positioning fabric cutting and positioning system thereof |
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Application publication date: 20130522 |