CN104939437B - A kind of three-dimensional shoe last model structure method for designing based on different foot type - Google Patents
A kind of three-dimensional shoe last model structure method for designing based on different foot type Download PDFInfo
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- CN104939437B CN104939437B CN201510383577.XA CN201510383577A CN104939437B CN 104939437 B CN104939437 B CN 104939437B CN 201510383577 A CN201510383577 A CN 201510383577A CN 104939437 B CN104939437 B CN 104939437B
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Abstract
The invention discloses a kind of three-dimensional shoe last model structure method for designing based on different foot type, it is characterised in that comprises the following steps：Step 1: purchasing the data for treating that level is put；Put Step 2: carrying out size level to standard three-dimensional shoe last model according to standard size parameter；Put Step 3: carrying out fertilizer degree level to shoe last model according to standard degree of enclosing parameter；Put Step 4: carrying out arch of foot level to shoe last model according to standard last carving bottom waist concavity value；Step 5: data is deposited.The present invention increases by half yard and a quarter code after being put by size level in original standard yardage, the increase of footwear code system is 37, design is put by fertile degree level simultaneously and arch of foot level puts design, three-dimensional shoe last model has 5 sections of girth of a garment type structures and 5 sections of arch of foot type structures, the shoes yardage selection manufactured using the shoe tree obtained by three-dimensional shoe last model structure of the present invention is more, and each yardage possesses 25 sections of footwear types, the problem of solution footwear of maximizing do not fit.
Description
Technical field
The present invention relates to a kind of shoe last designing method, it particularly relates to the three-dimensional shoe last model knot based on different foot type
Structure method for designing.
Background technology
Shoe tree is the model of shoemaking, and the structure of shoe tree and moulding determine the shape and snugness of fit of shoes.With society
Meeting expanding economy, people are more paid close attention to the comfortableness of footwear, and enterprise's hole autonomous Design, automated production have higher want
Ask, the necessity of shoe tree Design of digital has obtained industry accreditation, but current shoe last designing does not take into full account crowd
Foot type rule, especially in face of the different girth of a garment, the foot type of different arch of foots, existing shoe tree only designs the pin of suitable majority of populations
Type, such as only a kind of girth of a garment type, a kind of arch of foot type, it is impossible to which meeting the user of different foot type makes its comfortable and easy to wear.
The content of the invention
In order to solve above-mentioned prior art problem, the invention provides a kind of three-dimensional shoe last model knot based on different foot type
Structure method for designing, so as to be produced using the shoe tree obtained by the method for designing of the present invention with many money girth of a garment types, many moneys
The foot type and shoes comfortable and easy to wear of the suitable different crowd of arch of foot type.
The technical scheme is that：A kind of three-dimensional shoe last model structure method for designing based on different foot type, its feature
It is to comprise the following steps：
Step 1: purchasing the data for treating that level is put：Standard three-dimensional shoe last model and basic parameter are purchased, the basic parameter is
With reference to the standard last carving body characteristicses spot size and last carving body principal character position size of national standard, mainly include standard size ginseng
Number, standard degree of enclosing parameter, standard arch of foot parameter are standard last carving bottom waist concavity value；
Put Step 2: carrying out size level to standard three-dimensional shoe last model according to standard size parameter：Set size parameter, chi
The difference of code parameter and standard size parameter, according to the size parameter of setting and the difference of standard size parameter to three-dimensional shoe last mould
Type is deformed, i.e., to standard three-dimensional shoe last model, difference is zoomed in and out for size；
Put Step 3: carrying out fertilizer degree level to shoe last model according to standard degree of enclosing parameter：Setting encloses angle value, encloses angle value and standard
Difference between degree of enclosing parameter, the footwear that the difference between angle value and standard degree of enclosing parameter is completed to step 2 are enclosed according to setting
Last carving model is deformed, i.e., shoe last model degree of enclosing is zoomed in and out by difference, obtains the shoe last model with a variety of girth of a garment types, often
Individual degree of enclosing difference is between 0-7mm；
Put Step 4: carrying out arch of foot level to shoe last model according to standard last carving bottom waist concavity value：Set last carving bottom waist concavity
Difference between value, last carving bottom waist concavity value and standard last carving bottom waist concavity value, last carving bottom waist concavity value and mark according to setting
The shoe last model that difference between quasi- last carving bottom waist concavity value is completed to step 3 is deformed, i.e., only to shoe last model last carving bottom
Waist concavity is zoomed in and out by difference, obtain with a variety of arch of foot types shoe last model, each last carving bottom waist concavity difference between
Between 0-3mm；
Step 5: data is deposited：The three-dimensional shoe last model knot with a variety of girth of a garment types and a variety of arch of foot types that level is put well
Data parameters after structure and level are put are stored in shoe last model database backup.
The standard size parameter is with reference to women's shoes 200-290mm, the length of pattern of last sole difference 10mm of each standard size, plantar
Toe encloses long difference 7mm, and the size after level is put is 37 altogether.
The each size length of pattern of last sole difference of 37 sizes is 2.5mm, and plantar toe encloses long difference for 1.75mm.
The shoe last model with a variety of girth of a garment types has comprising 5 models including standard degree of enclosing code, each model
Degree of enclosing difference is 3.5mm.
The shoe last model with a variety of arch of foot types, which has, includes 5 models including standard arch of foot, each model last carving
Bottom waist concavity difference is 1.5mm.
Beneficial effects of the present invention：The present invention increase after being put by size level in original standard yardage half yard and four/
One yard, the increase of footwear code system is 37, while putting design and arch of foot level by fertile degree level puts design, three-dimensional shoe last model has 5
Money girth of a garment type structure and 5 sections of arch of foot type structures, are manufactured using the shoe tree obtained by three-dimensional shoe last model structure of the present invention
The selection of shoes yardage is more, and each yardage possesses 25 sections of footwear types, the problem of solution footwear of maximizing do not fit, wears consumer
Comfortable, consumer demand of the satisfaction with different foot type, different arch of foot types.
Brief description of the drawings
Fig. 1 is that size of the present invention level puts plan；
Fig. 2 puts plan for present invention degree of enclosing level；
Fig. 3 is that arch of foot of the present invention level puts plan.
Embodiment
The present invention is further elaborated below in conjunction with the accompanying drawings.
A kind of three-dimensional shoe last model structure method for designing based on different foot type, it is characterised in that comprise the following steps：
Step 1: purchasing the data for treating that level is put：Standard three-dimensional shoe last model and basic parameter are purchased, the basic parameter is
With reference to the standard last carving body characteristicses spot size and last carving body principal character position size of GB, mainly include standard size parameter, mark
Standard degree of enclosing parameter, standard arch of foot parameter are last carving bottom waist concavity value；
Put Step 2: carrying out size level to standard three-dimensional shoe last model according to standard size parameter：Set size parameter, chi
The difference of code parameter and standard size parameter, the difference according to setting is to three-dimensional shoe last model deformation, i.e., to standard three-dimensional shoe tree
Difference is zoomed in and out model for size, as shown in Figure 1；The standard size parameter is women's shoes 200-290mm, each yardage last carving bottom
Sample length differs 10mm, and plantar toe encloses long difference 7mm, and the size level is put comprising 1/2nd yards and a quarter code, and level puts every four
/ mono- yard of length of pattern of last sole is put by 2.5mm grades of difference, plantar toe encloses 1.75mm grades of long-press difference and put, level put after three-dimensional shoe last model
Have 37 sizes；
Put Step 3: carrying out fertilizer degree level to shoe last model according to standard degree of enclosing parameter：Setting encloses angle value, encloses angle value and standard
Difference between degree of enclosing parameter, the shoe last model that the difference according to setting is completed to step 2 is deformed, i.e., to shoe tree mould
Type degree of enclosing is zoomed in and out by degree of enclosing difference, as shown in Fig. 2 now treating that level puts the length curve and arch of foot arcuate curve of shoe last model
Locked, only surrounding degree curve and width curve is zoomed in and out, and obtains the shoe last model with a variety of girth of a garment types, described each to enclose
Difference is spent between 0-7mm；The girth of a garment type shoe last model has comprising 5 models including standard degree of enclosing code, Mei Gexing
Number degree of enclosing difference is 3.5mm, and 5 girth of a garment types include special thin, inclined thin, plain edition, inclined fat, special fat, wherein general
The angle value of enclosing of flow-through is standard degree of enclosing parameter, and the level for degree of enclosing, which is put, to be zoomed in and out around plain edition.
Put Step 4: carrying out arch of foot level to shoe last model according to standard last carving bottom waist concavity value：Set last carving bottom waist concavity
Difference between value, last carving bottom waist concavity value and standard last carving bottom waist concavity value, the difference according to setting is completed to step 3
Shoe last model deformed, i.e., only shoe last model last carving bottom waist concavity is zoomed in and out by difference, as shown in figure 3, now treating
Level is put shoe last model length curve, surrounding degree curve and width curve and is locked, and only arch of foot arcuate curve is zoomed in and out, and is had
There is the shoe last model of a variety of arch of foot types, each last carving bottom waist concavity difference is between 0-3mm；The arch of foot type shoe last model tool
Have comprising 5 models including standard arch of foot, each model last carving bottom waist concavity difference is 1.5mm；5 arch of foot types include
The relatively low type of flatfoot type, arch of foot, plain edition, higher arcuate, high arcuate, wherein medium-sized last carving bottom waist concavity value is standard last carving bottom
Waist concavity value, it is to carry out level around plain edition to put that the level of last carving bottom waist concavity, which is put,.
Step 5: data is deposited：The three-dimensional shoe last model structure and level with girth of a garment type and arch of foot type that level is put well are put
Data parameters deposit shoe last model database afterwards.
The level puts the shoe tree size for referring to certain style by the regular zoom of a certain sizing sequence of shoe tree.
Method for designing of the present invention includes half yard and a quarter code, totally 37 with reference to GB, footwear code from 200-290, interval
Code, standard whole code length code difference 10mm, degree of enclosing code difference 7mm；Each code includes 5 types, five types of women's shoes be respectively 0.5 type,
1.0 types, 1.5 types, 2.0 types, 2.5 types, 1.5 types are plain edition, and 1.0 be inclined thin, and 0.5 is special thin, and 2.0 be inclined fat, 2.5
For special fat；Five types of Men's Shoes are respectively 1.5 types, 2.0 types, 2.5 types, 3.0 types, 3.5 types, and 2.5 types are plain edition, and 2.0 are
Inclined thin, 1.5 be special thin, and 3.0 be inclined fat, and 3.5 be special fat.Degree of enclosing difference is between 0-7mm between each type, mark
Quasi- difference is 3.5mm；Height of the different girth of a garment types according to arch of foot, is divided into 5 kinds of arcuate, respectively A types, Type B, c-type, D types, E
Type, c-type is plain edition, and Type B is the relatively low type of arch of foot, and A types are flatfoot type, and D types are higher arcuate, and E types are high arcuate, every kind of arcuate
Shoe tree waist concavity difference is between 0-3mm, and standard deviation is 1.5mm, and the footwear code system that method for designing of the present invention is obtained is total to
37 codes, each code has 25 sections of footwear types according to different girth of a garment type and arch of foot type, and what the solution footwear of maximizing did not fitted asks
Topic.
The better embodiment of the present invention is the foregoing is only, the invention is not limited in above-mentioned embodiment, is being implemented
During there may be local small structural modification, if the various changes or modification to the present invention do not depart from the essence of the present invention
God and scope, and belong within the scope of the claim and equivalent technologies of the present invention, then the present invention is also intended to comprising these changes
And modification.
Claims (5)
1. a kind of three-dimensional shoe last model structure method for designing based on different foot type, it is characterised in that comprise the following steps：
Step 1: purchasing the data for treating that level is put：Standard three-dimensional shoe last model and basic parameter are purchased, the basic parameter is reference
The standard last carving body characteristicses spot size and last carving body principal character position size of national standard, mainly include standard size parameter, mark
Standard degree of enclosing parameter, standard arch of foot parameter are standard last carving bottom waist concavity value；
Put Step 2: carrying out size level to standard three-dimensional shoe last model according to standard size parameter：Set size parameter, size ginseng
Number and the size difference of standard size parameter, the size difference according to setting is to three-dimensional shoe last model deformation, i.e., to standard three-dimensional
Difference is zoomed in and out shoe last model for size；
Put Step 3: carrying out fertilizer degree level to shoe last model according to standard degree of enclosing parameter：Setting encloses angle value, encloses angle value and standard degree of enclosing
Degree of enclosing difference between parameter, the shoe last model that degree of the enclosing difference according to setting is completed to step 2 is deformed, i.e., to footwear
Last carving model degree of enclosing is zoomed in and out by degree of enclosing difference, obtains the shoe last model with a variety of girth of a garment types, each degree of enclosing difference is between 0-
Between 7mm；
Put Step 4: carrying out arch of foot level to shoe last model according to standard last carving bottom waist concavity value：Set last carving bottom waist concavity value, last carving
Last carving bottom waist concavity difference between bottom waist concavity value and standard last carving bottom waist concavity value, the last carving bottom waist concavity according to setting
The shoe last model that difference is completed to step 3 is deformed, i.e., only press last carving bottom waist concavity to shoe last model last carving bottom waist concavity
Difference is zoomed in and out, and obtains the shoe last model with a variety of arch of foot types, each last carving bottom waist concavity difference is between 0-3mm；
Step 5: data is deposited：By level put well have a variety of girth of a garment types and a variety of arch of foot types three-dimensional shoe last model structure and
Data parameters after level is put are stored in shoe last model database backup.
2. the three-dimensional shoe last model structure method for designing according to claim 1 based on different foot type, it is characterised in that institute
It is that, with reference to women's shoes 200-290mm, the length of pattern of last sole difference 10mm of each standard size, plantar toe encloses long difference to state standard size parameter
7mm, the size after level is put is 37 altogether.
3. the three-dimensional shoe last model structure method for designing according to claim 2 based on different foot type, it is characterised in that institute
The each size length of pattern of last sole difference of 37 sizes is stated for 2.5mm, plantar toe encloses long difference for 1.75mm.
4. the three-dimensional shoe last model structure method for designing based on different foot type according to claim 1, it is characterised in that described
Shoe last model with a variety of girth of a garment types has comprising 5 models including standard degree of enclosing code, and each model degree of enclosing difference is
3.5mm。
5. the three-dimensional shoe last model structure method for designing based on different foot type according to claim 1, it is characterised in that described
Shoe last model with a variety of arch of foot types has comprising 5 models including standard arch of foot, and each model last carving bottom waist concavity is poor
It is worth for 1.5mm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510383577.XA CN104939437B (en) | 2015-07-02 | 2015-07-02 | A kind of three-dimensional shoe last model structure method for designing based on different foot type |
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| CN201510383577.XA CN104939437B (en) | 2015-07-02 | 2015-07-02 | A kind of three-dimensional shoe last model structure method for designing based on different foot type |
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| CN104939437A CN104939437A (en) | 2015-09-30 |
| CN104939437B true CN104939437B (en) | 2017-07-18 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105533924A (en) * | 2015-12-10 | 2016-05-04 | 邱国辉 | Method for fast producing personalized customization shoes at low cost |
| CN108703433B (en) * | 2018-04-18 | 2020-10-20 | 新百丽鞋业(深圳)有限公司 | Shoe manufacturing method and system and terminal equipment |
| CN109998226B (en) * | 2019-03-22 | 2020-04-24 | 吴立俊 | Design method of fat-thin last |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1348731A (en) * | 2001-11-14 | 2002-05-15 | 浙江大学 | personalized shoe tree mold designing method |
| CN101088728A (en) * | 2007-07-19 | 2007-12-19 | 清华大学 | Digitalized sneakers tree customizing production apparatus and process |
| CN101103854A (en) * | 2007-04-13 | 2008-01-16 | 浙江大学 | Personality shoe last model generating method for integrating three-dimension foot-shaped global parameter and local cross section regulation |
| CN102214250A (en) * | 2010-04-12 | 2011-10-12 | 温州大学 | Method for generating statistics deformation model from shoe tree sample set |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8005558B2 (en) * | 2007-09-14 | 2011-08-23 | Nike, Inc. | Three-dimensional design lasts for footwear |
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2015
- 2015-07-02 CN CN201510383577.XA patent/CN104939437B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1348731A (en) * | 2001-11-14 | 2002-05-15 | 浙江大学 | personalized shoe tree mold designing method |
| CN101103854A (en) * | 2007-04-13 | 2008-01-16 | 浙江大学 | Personality shoe last model generating method for integrating three-dimension foot-shaped global parameter and local cross section regulation |
| CN101088728A (en) * | 2007-07-19 | 2007-12-19 | 清华大学 | Digitalized sneakers tree customizing production apparatus and process |
| CN102214250A (en) * | 2010-04-12 | 2011-10-12 | 温州大学 | Method for generating statistics deformation model from shoe tree sample set |
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