CN116843421A - Method for generating printed matter quotation table - Google Patents
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- 239000002985 plastic film Substances 0.000 description 1
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- 238000004381 surface treatment Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0601—Electronic shopping [e-shopping]
- G06Q30/0633—Lists, e.g. purchase orders, compilation or processing
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- G06F40/00—Handling natural language data
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
Abstract
The application relates to the technical field of automatic quotation, in particular to a method for generating a printed matter quotation table, which comprises the following steps: acquiring printing environment parameters including printing workshop temperature and printing workshop humidity; acquiring printing operation parameters including the rotation speed of a printing cylinder and the printing pressure; calculating a workshop temperature stability coefficient and a workshop humidity stability coefficient, and further generating a printing environment evaluation index; calculating a printing cylinder rotation speed stability coefficient and a printing pressure stability coefficient, and further generating a printing operation evaluation index; further generating a printing comprehensive evaluation index, and judging the printed matters with different grades; and determining different quotation standards of the printed matters according to the basic pricing of the different printed matters and different judging results, and generating a printed matter quotation list. The application provides a diversified quotation mode and helps a printing staff to produce high-quality printed matters by regulating and controlling different printing process parameters.
Description
Technical Field
The application relates to the technical field of automatic quotation, in particular to a method for generating a printed matter quotation table.
Background
The printed matter refers to various articles or products manufactured by manually processing various materials such as paper, plastic film, leather, textile, metal plate and the like by utilizing a printing technology, such as books, newspapers, books, magazines, maps, posters, advertisements, envelopes, stationery, file bags, trademarks, labels, business cards, invitation cards, bank notes, greeting cards, desk calendars, pictures, various cards, packaging boxes, gift boxes and the like.
The printed matter has beautiful, practical and information transmission functions, is suitable for various industries and fields, provides an important printing medium for business popularization, cultural transmission and personal requirements, and is closely related to clothes, food, living and information of people.
The printed matter quotation list is a list which is used for facilitating clients to quickly know the quotation condition of the printed matter and is used as the basis of a printed order, and the intelligent automatic generation method of the printed matter quotation list or the intelligent automatic quotation of the printed matter is generated for improving the accuracy and the generation speed of the printed matter quotation list.
The application patent with the application number of CN201810717396.X discloses an automatic quotation method and system for a printed product, wherein the quotation requirement submitted by a user is received, the quotation requirement comprises a product type and configuration parameters corresponding to the product type, and the configuration parameters comprise at least one of materials, required quantity, spare part rate, size, printing color number and surface treatment mode; analyzing the quotation demands, and reading the product production flow matched with the quotation demands from a cloud database; according to the product production flow, production equipment related to the product production flow and production cost corresponding to the production equipment are obtained from a printing factory client; and calculating a quotation corresponding to the quotation demand based on the production cost, and displaying the calculated quotation to the user.
The application patent with the application number of CN201911367705.6 discloses a method, a device and a storage medium for generating a printed matter quotation table, and the method and the device are used for acquiring the information of the printed matter requirement; wherein, the printed matter demand information includes: product type, quantity of demand, production specification and delivery cycle; calculating the total cost of production according to the product type, the required quantity, the production specification and the delivery period, and then calculating quotation according to the total cost of production to generate quotation information; and acquiring a quotation table template, and then importing the printed matter demand information and the quotation information into an area corresponding to the quotation table template to generate a quotation table corresponding to the printed matter demand information.
The application patent with the application number of CN202210742594.8 discloses a business printed matter quotation system, a quotation method and a storage medium, wherein the business printed matter quotation system comprises an information configuration module, a quotation module and an order management module; the information configuration module stores basic information of production materials and processes of the commercial print, and configures the basic information to the quotation module based on rules; the quotation module acquires basic information of the business printed matter selected by the client at the terminal and sends out a quotation instruction, quotes the business printed matter selected by the client at the terminal through a quotation algorithm, and displays calculation of quotation information of production of the business printed matter; and the order management module is used for approving and managing the orders of the clients.
In the printing process of the printed matter, factors such as workshop temperature, workshop humidity, printing cylinder rotating speed and printing pressure all have important influences on the quality of the printed matter, but the quotation table generating method or the quotation method cannot reflect influences of different factors in the printing process on the price and the quality of the printed matter. Therefore, how to establish the generation method of the printed matter quotation table according to different printing process parameters has important significance.
Disclosure of Invention
Therefore, the application aims to provide a method for generating a printed matter quotation table, which aims to solve the problem that the conventional quotation table generation system cannot embody the influence of different printing process parameters on the price and quality of the printed matter quotation table.
A generation method of a printed matter quotation table comprises the following steps:
step one: acquiring printing environment parameters including a printing workshop temperature YCW and a printing workshop humidity YCS;
the temperature sensor is used for measuring the temperature YCW of the printing workshop, and the quality of the printing quality can be adversely affected by the fact that the temperature YCW of the printing workshop is too high and the temperature is too low, and the method is specifically expressed as follows: when the temperature of a printing workshop is too high, the viscosity of ink is reduced, the fluidity is enhanced, the smoothness and definition of a printing part of a printed matter and the thickness of an ink color layer are affected, ink marks are increased, the quality of the printed matter is affected, in addition, the water content of paper is too low under a continuous high-temperature environment, shrinkage and deformation are easily caused, and the dimensional stability and visual effect of the printed matter are affected; when the temperature of a printing workshop is too low, the viscosity of ink is increased, the fluidity is deteriorated, so that the color of the ink and the definition of printed lines are reduced, the situation that a character cannot be printed is also caused when the color of the ink and the definition of printed lines are serious, in addition, the printing tension is changed greatly and the speed is slowed down in a low-temperature environment, so that the operation of printing equipment is unstable, the tension of a printing material cannot be controlled, and the printing quality of a printed product is affected;
the humidity sensor is used for measuring the humidity YCS of the printing workshop, and the quality of the printing quality can be adversely affected by overhigh temperature YCW and overlow temperature of the printing workshop, and the method is specifically expressed as follows: the low humidity causes the paper to become too dry, thereby affecting the adhesion performance of the ink, resulting in poor printing effect, while the high humidity causes the paper to absorb too much moisture, affecting the interaction between the ink and the surface of the paper, resulting in poor printing effect, and even causing the problems of paper deformation, curling, tensioning and the like;
step two: acquiring printing operation parameters including a printing cylinder rotation speed YGZ and a printing pressure YYL;
the printing cylinder rotation speed YGZ is measured by a photoelectric rotation speed sensor, and is one of the important factors affecting the printing quality of the printed matter, and the following is the influence on the printed matter: when the rotating speed of the printing cylinder is too high, the problems of uneven ink distribution, unclear color, insufficient coverage rate and the like can be caused, the rotating speed of the printing cylinder is too high, printed matters are easy to generate broken lines or other bad deviation in precision to reduce the printing yield, and mechanical damage can be caused to a printing machine; when the rotating speed of the printing cylinder is too low, the problems of excessive ink consumption, dark color and the like of the printed matter can be caused, and the production efficiency is low and the production cost is increased;
the printing pressure YYL is also one of the important factors affecting the print quality of the printed matter, which is determined by a printing pressure gauge, and is the effect thereof on the printed matter as follows: firstly, the printing pressure has great influence on the printing ink, and even distribution of the ink quantity is influenced by too weak or too strong pressure, the too thick printing ink is possibly caused by the too large pressure, the drying is difficult, the color is not uniform and the like, and the too small pressure can possibly cause insufficient printing ink to influence the definition and the color vividness of a printed matter; secondly, the printing pressure also has an influence on the definition of lines on the printed matter, excessive pressure can cause burrs and breakage of the lines, and excessive pressure can cause adhesion of the lines; thirdly, the printing pressure can also influence the shape of the paper, the paper can be deformed due to excessive pressure, and the paper can be curled unevenly due to the excessive pressure;
step three: calculating a workshop temperature stability coefficient YCWx and a workshop humidity stability coefficient YCSx according to the acquired printing workshop temperature YCW and the acquired printing workshop humidity YCS, and further performing comprehensive data processing to generate a printing environment evaluation index HJPj;
step four: calculating a printing cylinder rotating speed stabilizing coefficient YGZx and a printing pressure stabilizing coefficient YYLx according to the obtained printing cylinder rotating speed YGZ and the printing pressure YYL, and further performing comprehensive data processing to generate a printing operation evaluation index YXPj;
step five: then, comprehensively quantifying the generated printing environment evaluation index HJPj and printing operation evaluation index YXPj according to a quantification formula to obtain a printing comprehensive evaluation index ZHPj, and further judging printed matters with different grades;
step six: and determining different quotation standards of the printed matters according to the basic pricing of the different printed matters and different judging results, and generating a printed matter quotation list.
Further, the calculation formula of the workshop temperature stability coefficient YCWx is as follows:
wherein YCWb is the printing shop standard temperature, ycwb=25℃.
Further, the calculation formula of the humidity stability coefficient YCSx of the workshop is as follows:
YCSb is the standard humidity of the printing shop, ycsb=50% rh.
Further, comprehensive data processing is further performed to generate a printing environment evaluation index HJPj, specifically:
and correlating the workshop temperature stability coefficient YCWx and the workshop humidity stability coefficient YCSx through a correlation formula, further performing comprehensive data processing, and generating a printing environment evaluation index HJPj, wherein the correlation formula is as follows:
wherein f1 is a workshop temperature stability factor, f2 is a workshop humidity stability factor, f2 is greater than f1 and greater than 0, f1+f2=1.18, and C1 is a constant correction factor, which can be adjusted according to practical conditions.
Further, the calculation formula of the printing cylinder rotation speed stabilization coefficient YGZx is as follows:
wherein YCWz is the optimal printing cylinder rotation speed, and the optimal printing cylinder rotation speed value is adjusted according to the specific printer type and printing material.
Further, the printing pressure stability factor yylax is calculated as follows:
where YYLz is the optimal printing pressure, the optimal printing pressure value depends on the particular printer type and printing material.
Further, comprehensive data processing is further performed to generate a printing operation evaluation index YXPj, which specifically comprises the following steps:
and the printing cylinder rotation speed stabilization coefficient YGZx and the printing pressure stabilization coefficient YYLx are subjected to comprehensive data processing through a correlation formula to generate a printing operation evaluation index YXPj, wherein the correlation formula is as follows:
wherein g1 is a printing cylinder rotation speed stability factor influence factor, g2 is a printing pressure stability factor influence factor, g2 is not less than g1 and not more than 1+g1+g2 is not more than 1.36, and C2 is a constant correction factor, and can be adjusted according to actual conditions.
Further, the quantization process formula is as follows:
ZHPj＝h*HJPj*YXPj
wherein h is a constant correction coefficient, and h is more than or equal to 1.07 and less than or equal to 1.29.
Further, the printed matters with different grades are further determined, specifically:
setting a first evaluation threshold as YPj1, setting a second evaluation threshold as YPj2, and setting YPj2 to be more than YPj1;
when ZHPj is less than or equal to YPj1, judging that the produced printed matter is a high-quality printed matter;
when YPj is less than ZHPj and less than or equal to YPj2, judging the produced printed matter as qualified printed matter;
when ZHPj > YPj2, the produced printed matter is judged to be inferior printed matter.
Further, different quotation standards of the printed matters are determined according to the basic pricing of different printed matters and different judging results, and specifically:
when the produced printed matter is judged to be the quality printed matter, the price of the printed matter is properly adjusted up according to the basic pricing, for example, the price of the quality printed matter=the basic pricing+10% the basic pricing;
when the produced printed matter is judged to be qualified, setting the basic pricing as the price of the printed matter;
when it is determined that the produced printed matter is a poor quality printed matter, the price of the printed matter is adjusted downward according to the base pricing adaptation, for example, the high quality printed matter price=base pricing-10% base pricing;
it should be noted that, the base pricing may be based on (layout billing/part+manufacturing cost/part) ×1+target profit margin, or may be defined according to other pricing methods, specifically based on adapting to the printing factory.
The application has the beneficial effects that:
according to the application, the printing workshop temperature YCW, the printing workshop humidity YCS, the printing cylinder rotating speed YGZ and the printing pressure YYL are obtained, the printing environment evaluation index HJPj and the printing operation evaluation index YXPj are further generated, and further comprehensive quantization processing is performed, so that the printing comprehensive evaluation index ZHPj is obtained, the printed matters of different grades are determined through comparison with different preset thresholds, and the basic pricing of the printed matters is combined for quotation, so that on one hand, the defect that the conventional quotation table generation method can only quote according to the materials, the required quantity, the size, the printing color number and the like of the printed matters is overcome, a diversified quotation mode is provided, and a new idea is provided for the generation method of the printed matter quotation table; on the other hand, the method is beneficial to the printing staff to produce high-quality printed matters by regulating and controlling different printing process parameters, and improves the yield and the yield of the printed matters.
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In order to more clearly illustrate the application or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only of the application and that other drawings can be obtained from them without inventive effort for a person skilled in the art.
FIG. 1 is a flow chart of a method for generating a printed matter quotation table according to the application.
Detailed Description
The present application will be further described in detail with reference to specific embodiments in order to make the objects, technical solutions and advantages of the present application more apparent.
It is to be noted that unless otherwise defined, technical or scientific terms used herein should be taken in a general sense as understood by one of ordinary skill in the art to which the present application belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
The application provides a method for generating a printed matter quotation table, which comprises the following steps:
step one: acquiring printing environment parameters including a printing workshop temperature YCW and a printing workshop humidity YCS;
the temperature sensor is used for measuring the temperature YCW of the printing workshop, and the quality of the printing quality can be adversely affected by the fact that the temperature YCW of the printing workshop is too high and the temperature is too low, and the method is specifically expressed as follows: when the temperature of a printing workshop is too high, the viscosity of ink is reduced, the fluidity is enhanced, the smoothness and definition of a printing part of a printed matter and the thickness of an ink color layer are affected, ink marks are increased, the quality of the printed matter is affected, in addition, the water content of paper is too low under a continuous high-temperature environment, shrinkage and deformation are easily caused, and the dimensional stability and visual effect of the printed matter are affected; when the temperature of a printing workshop is too low, the viscosity of ink is increased, the fluidity is deteriorated, so that the color of the ink and the definition of printed lines are reduced, the situation that a character cannot be printed is also caused when the color of the ink and the definition of printed lines are serious, in addition, the printing tension is changed greatly and the speed is slowed down in a low-temperature environment, so that the operation of printing equipment is unstable, the tension of a printing material cannot be controlled, and the printing quality of a printed product is affected;
the humidity sensor is used for measuring the humidity YCS of the printing workshop, and the quality of the printing quality can be adversely affected by overhigh temperature YCW and overlow temperature of the printing workshop, and the method is specifically expressed as follows: the low humidity causes the paper to become too dry, thereby affecting the adhesion performance of the ink, resulting in poor printing effect, while the high humidity causes the paper to absorb too much moisture, affecting the interaction between the ink and the surface of the paper, resulting in poor printing effect, and even causing the problems of paper deformation, curling, tensioning and the like;
step two: acquiring printing operation parameters including a printing cylinder rotation speed YGZ and a printing pressure YYL;
the printing cylinder rotation speed YGZ is measured by a photoelectric rotation speed sensor, and is one of the important factors affecting the printing quality of the printed matter, and the following is the influence on the printed matter: when the rotating speed of the printing cylinder is too high, the problems of uneven ink distribution, unclear color, insufficient coverage rate and the like can be caused, the rotating speed of the printing cylinder is too high, printed matters are easy to generate broken lines or other bad deviation in precision to reduce the printing yield, and mechanical damage can be caused to a printing machine; when the rotating speed of the printing cylinder is too low, the problems of excessive ink consumption, dark color and the like of the printed matter can be caused, and the production efficiency is low and the production cost is increased;
the printing pressure YYL is also one of the important factors affecting the print quality of the printed matter, which is determined by a printing pressure gauge, and is the effect thereof on the printed matter as follows: firstly, the printing pressure has great influence on the printing ink, and even distribution of the ink quantity is influenced by too weak or too strong pressure, the too thick printing ink is possibly caused by the too large pressure, the drying is difficult, the color is not uniform and the like, and the too small pressure can possibly cause insufficient printing ink to influence the definition and the color vividness of a printed matter; secondly, the printing pressure also has an influence on the definition of lines on the printed matter, excessive pressure can cause burrs and breakage of the lines, and excessive pressure can cause adhesion of the lines; thirdly, the printing pressure can also influence the shape of the paper, the paper can be deformed due to excessive pressure, and the paper can be curled unevenly due to the excessive pressure;
step three: calculating a workshop temperature stability coefficient YCWx and a workshop humidity stability coefficient YCSx through the acquired printing workshop temperature YCW and the acquired printing workshop humidity YCS, and further performing comprehensive data processing to generate a printing environment evaluation index HJPj:
the calculation formula of the workshop temperature stability coefficient YCWx is as follows:
wherein YCWb is a standard temperature of a printing shop, ycwb=25 ℃, humidity of the printing shop should be maintained between 18 ℃ and 26 ℃, in this standard range, a better printing effect can be maintained, and problems such as shrinkage and deformation of paper are reduced, in this embodiment, the standard humidity YCWb of the printing shop is set to 25 ℃;
the calculation formula of the humidity stability coefficient YCSx of the workshop is as follows:
the YCSb is standard humidity of the printing workshop, ycsb=50% rh, the humidity of the printing workshop should be maintained between 40-60% rh, in this standard range, a better printing effect can be maintained, and problems such as paper deformation, inaccurate overprinting and static electricity are reduced, in this embodiment, the standard humidity YCSb of the printing workshop is set to 50% rh;
and correlating the workshop temperature stability coefficient YCWx and the workshop humidity stability coefficient YCSx through a correlation formula, further performing comprehensive data processing, and generating a printing environment evaluation index HJPj, wherein the correlation formula is as follows:
wherein f1 is a workshop temperature stability factor influence factor, f2 is a workshop humidity stability factor influence factor, f2 is more than f1 and more than 0, f1+f2=1.18, and C1 is a constant correction factor, and can be adjusted according to actual conditions;
step four: and calculating a printing cylinder rotating speed stabilizing coefficient YGZx and a printing pressure stabilizing coefficient YYLx through the obtained printing cylinder rotating speed YGZ and the printing pressure YYL, and performing comprehensive data processing to generate a printing operation evaluation index YXPj, wherein the association formula is as follows:
the calculation formula of the printing cylinder rotation speed stabilization coefficient YGZx is as follows:
wherein YCWz is the optimal printing cylinder rotation speed, and the optimal printing cylinder rotation speed value is adjusted according to the specific printer type and printing material; for example, PJ787-01 web offset lithographic printing press is used for printing with gram weights of 45-80g/m 2 The rotating speed of the printing cylinder can reach 25000rph, and the printing speed can reach 25000 sheets/h;
the printing pressure stability factor YYLx is calculated as follows:
wherein YYLz is an optimal printing pressure, the optimal printing pressure value being dependent on the particular printer type and printing material; for example, using common commercial offset presses of the type Speedmaster CD, speedmaster XL, diamond3000, etc., using 0.2mm plain paper and standard ink, in which case the optimum printing pressure is typically between 50-200 kg;
and the printing cylinder rotation speed stabilization coefficient YGZx and the printing pressure stabilization coefficient YYLx are subjected to comprehensive data processing through a correlation formula to generate a printing operation evaluation index YXPj, wherein the correlation formula is as follows:
wherein g1 is a printing cylinder rotation speed stability factor influence factor, g2 is a printing pressure stability factor influence factor, g2 is not less than g1 and not more than 1+g1+g2 is not more than 1.36, and C2 is a constant correction factor, and can be adjusted according to actual conditions;
step five: and then carrying out comprehensive quantization processing on the generated printing environment evaluation index HJPj and printing operation evaluation index YXPj to obtain a printing comprehensive evaluation index ZHPj, wherein the quantization processing formula is as follows:
ZHPj＝h*HJPj*YXPj
wherein h is a constant correction coefficient, and h is more than or equal to 1.07 and less than or equal to 1.29;
setting a first evaluation threshold as YPj1, setting a second evaluation threshold as YPj2, and setting YPj2 to be more than YPj1; when ZHPj is less than or equal to YPj1, judging that the produced printed matter is a high-quality printed matter; when YPj is less than ZHPj and less than or equal to YPj2, judging the produced printed matter as qualified printed matter; when ZHPj is larger than YPj2, judging that the produced printed matter is a poor printed matter;
step six: determining different quotation standards of the printed matters according to the basic pricing of the different printed matters and different judging results, and generating a printed matter quotation table;
it should be noted that, the basic pricing may be based on (layout billing/part+manufacturing cost/part) ×1+target profit margin, or may be defined according to other pricing methods, specifically based on adapting to the printing factory;
when the produced printed matter is judged to be the quality printed matter, the price of the printed matter is properly adjusted up according to the basic pricing, for example, the price of the quality printed matter=the basic pricing+10% the basic pricing;
when the produced printed matter is judged to be qualified, setting the basic pricing as the price of the printed matter;
when it is determined that the produced printed matter is a poor quality printed matter, the price of the printed matter is adjusted downward according to the base pricing adaptation, for example, the high quality printed matter price=base pricing-10% base pricing.
According to the embodiment, the printing environment evaluation index HJPj and the printing operation evaluation index YXPj are further generated by acquiring the printing workshop temperature YCW, the printing workshop humidity YCS, the printing cylinder rotating speed YGZ and the printing pressure YYL, and then the printing comprehensive evaluation index ZHPj is further comprehensively quantized, and the printing comprehensive evaluation index ZHPj is obtained and is compared with different preset thresholds to determine the printed matters with different grades, and the basic pricing of the printed matters is combined to offer the price, so that on one hand, the defect that the existing quotation table generation method can only offer the price according to the materials, the required quantity, the size, the printing color number and the like of the printed matters is overcome, a diversified quotation mode is provided, and a new idea is provided for the generation method of the printed matter quotation table; on the other hand, the method is beneficial to the printing staff to produce high-quality printed matters by regulating and controlling different printing process parameters, and improves the yield and the yield of the printed matters.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. The method for generating the printed matter quotation list is characterized by comprising the following steps:
step one: acquiring printing environment parameters including a printing workshop temperature YCW and a printing workshop humidity YCS;
step two: acquiring printing operation parameters including a printing cylinder rotation speed YGZ and a printing pressure YYL;
step three: calculating a workshop temperature stability coefficient YCWx and a workshop humidity stability coefficient YCSx according to the acquired printing workshop temperature YCW and the acquired printing workshop humidity YCS, and further performing comprehensive data processing to generate a printing environment evaluation index HJPj;
step four: calculating a printing cylinder rotating speed stabilizing coefficient YGZx and a printing pressure stabilizing coefficient YYLx according to the obtained printing cylinder rotating speed YGZ and the printing pressure YYL, and further performing comprehensive data processing to generate a printing operation evaluation index YXPj;
step five: then, comprehensively quantifying the generated printing environment evaluation index HJPj and printing operation evaluation index YXPj according to a quantification formula to obtain a printing comprehensive evaluation index ZHPj, and further judging printed matters with different grades;
step six: and determining different quotation standards of the printed matters according to the basic pricing of the different printed matters and different judging results, and generating a printed matter quotation list.
2. The method for generating a printed matter quotation according to claim 1, wherein the workshop temperature stability coefficient YCWx is calculated as:
wherein YCWb is the printing shop standard temperature, ycwb=25℃.
3. The method for generating a printed matter quotation according to claim 2, wherein the calculation formula of the humidity stability factor YCSx of the workshop is as follows:
YCSb is the standard humidity of the printing shop, ycsb=50% rh.
4. A method for generating a printed matter quotation table according to claim 3, wherein the method further comprises the step of performing comprehensive data processing to generate a printing environment evaluation index HJPj, specifically:
and correlating the workshop temperature stability coefficient YCWx and the workshop humidity stability coefficient YCSx through a correlation formula, further performing comprehensive data processing, and generating a printing environment evaluation index HJPj, wherein the correlation formula is as follows:
wherein f1 is a workshop temperature stability factor, f2 is a workshop humidity stability factor, f2 is greater than f1 and greater than 0, f1+f2=1.18, and C1 is a constant correction factor, which can be adjusted according to practical conditions.
5. The method for generating a printed matter quotation according to claim 1, wherein the calculation formula of the printing cylinder rotation speed stabilization factor YGZx is as follows:
wherein YCWz is the optimal printing cylinder rotation speed, and the optimal printing cylinder rotation speed value is adjusted according to the specific printer type and printing material.
6. The method of claim 1, wherein the printing pressure stability factor yylax is calculated as:
where YYLz is the optimal printing pressure, the optimal printing pressure value depends on the particular printer type and printing material.
7. The method for generating a printed matter quotation table according to claim 6, wherein the method further comprises the step of performing comprehensive data processing to generate a printing operation evaluation index YXPj, specifically:
and the printing cylinder rotation speed stabilization coefficient YGZx and the printing pressure stabilization coefficient YYLx are subjected to comprehensive data processing through a correlation formula to generate a printing operation evaluation index YXPj, wherein the correlation formula is as follows:
wherein g1 is a printing cylinder rotation speed stability factor influence factor, g2 is a printing pressure stability factor influence factor, g2 is not less than g1 and not more than 1+g1+g2 is not more than 1.36, and C2 is a constant correction factor, and can be adjusted according to actual conditions.
8. The method of claim 7, wherein the quantization process formula is as follows:
ZHPj＝h*HJPj*YXPj
wherein h is a constant correction coefficient, and h is more than or equal to 1.07 and less than or equal to 1.29.
9. The method for generating a printed matter quotation table according to claim 8, wherein the printed matter of different grades is further determined, specifically:
setting a first evaluation threshold as YPj1, setting a second evaluation threshold as YPj2, and setting YPj2 to be more than YPj1;
when ZHPj is less than or equal to YPj1, judging that the produced printed matter is a high-quality printed matter;
when YPj is less than ZHPj and less than or equal to YPj2, judging the produced printed matter as qualified printed matter;
when ZHPj > YPj2, the produced printed matter is judged to be inferior printed matter.
10. The method for generating a printed matter quotation table according to claim 9, wherein different quotation standards of the printed matter are determined according to the basic pricing of the different printed matter and different judging results, specifically:
when the produced printed matter is judged to be a high-quality printed matter, properly adjusting the price of the printed matter according to the basic pricing;
when the produced printed matter is judged to be qualified, setting the basic pricing as the price of the printed matter;
when it is determined that the produced printed matter is a poor quality printed matter, the price of the printed matter is adjusted downward according to the base pricing.
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