CN105302071A - Technological file format of computer sock weaving machine - Google Patents
Technological file format of computer sock weaving machine Download PDFInfo
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- CN105302071A CN105302071A CN201510793643.0A CN201510793643A CN105302071A CN 105302071 A CN105302071 A CN 105302071A CN 201510793643 A CN201510793643 A CN 201510793643A CN 105302071 A CN105302071 A CN 105302071A
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- hosiery machine
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/408—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by data handling or data format, e.g. reading, buffering or conversion of data
- G05B19/4083—Adapting programme, configuration
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/36—Nc in input of data, input key till input tape
- G05B2219/36001—File format, initital graphics exchange specification, iges standard
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Knitting Machines (AREA)
Abstract
The invention discloses a technological file format of a computer sock weaving machine. A file head data segment, an action data segment, a flow-type data segment and a circulation data segment are successively stored in a file, so the technological file format is formed. According to the invention, by storing weaving technology of the sock weaving machine via the format, weaving processes of the sock weaving machine can be conveniently and properly controlled by a computer.
Description
Technical field
The present invention relates to a kind of computer knitted hosiery machine technical papers form, belong to the control technology field of knitting hosiery machine.
Background technology
The modern knitting equipment that computer stocking is electromechanical integration, intelligence degree is higher, achieves the Automated condtrol knitting socks process, meets fashioned knitting and the loop selection requirement of socks fabric.Now hosiery machine type is commercially many, demand for control is various, existing technique form is due to the defect in design, general for specific hosiery machine equipment, the growth requirement that can not meet hosiery machine functional diversities well, this is just badly in need of a kind ofly having versatility, extensibility, hosiery machine technical papers form that execution efficiency is high.
Summary of the invention
The object of the invention is to provide a kind of computer knitted hosiery machine technical papers form, and preserve knitting hosiery machine weaving by form of the present invention, it is convenient, reasonable that the braiding process making computer control knitting hosiery machine accordingly has more.
In order to achieve the above object, technical scheme of the present invention is:
A kind of computer knitted hosiery machine technical papers form, comprises file header data segment, action data section, pattern data section, these file structures of loop-around data section stores successively and form computer knitted hosiery machine technical papers form hereof; Wherein:
Described file header data segment is for storing hosiery machine type parameter, the offset address of other data segments and data segment, length;
Described action data section contains all devices action control information beyond the action of removing needle selection; Comprise action data segment file head, speed control data section, motor control data section, Air Valve Control data segment, other control data sections of storing successively;
Described pattern data section is for the performed needle selection information in hosiery machine weaving after store compressed, and described needle selection information is resolved according to the difference of flower pattern in weaving and got;
Described loop-around data section is for storing the cyclical information in weaving.
Hosiery machine type parameter in described file header data segment comprises unit type, equipment total needle amount, equipment barrel dliameter, the total step number of flower pattern action; The offset address of other described data segments and data segment, length comprise action data field offset address, action data segment length, pattern data field offset address, pattern data segment length, loop-around data field offset address, loop-around data segment length, checking data; According to described data segment offset address, data segment can forward file corresponding data section to and read for information about; The essential information of equipment is arranged according to actual conditions, and the total step number of file is determined by the weaving set.
Described action data section contains all devices action control information beyond the action of removing needle selection, comprises and stores action data segment file head, speed control data section, motor control data section, Air Valve Control data segment, other control data sections successively; Described action data segment file head comprises storage speed data segment offset address, speed data segment length, Air Valve Control data segment offset address, Air Valve Control data segment, length, motor control data field offset address, motor control data segment length, other control data field offset addresses, other control data segment length successively, according to described action data segment file header, can inquire about easily, read each subdata segment information.
Other described control data sections are subdata section, and described subdata section comprises subdata segment file head and steering order; Described subdata segment file head deposits the offset address of each step steering order successively, reads certain step control information in this data segment corresponding according to this information inquiry; Described steering order, according to sequence of movement, stores the action command in a certain step successively, after the everything belonging to this subdata section has all stored, adds the mark of 4 0xFF as this step release; When without the action command belonging to this subdata section, then only store the end mark of 4 bytes.
Described steering order refers to that the length of an instruction is 3word, be followed successively by pin position, object number, object action numbering store concrete control action.
Described pattern data section stores successively spends wide, Hua Gao, the data length of compression, the pattern data of compression; Described pattern data is through the needle selection data of resolving and directly controlling slide cam selector action, then considers the continuity of flower pattern, adopts compression, reduces data volume, is convenient to the transmission of technical papers, copy, preservation.
Described loop-around data section is for preserving the loop condition of single step in whole braiding process or multistep combination; In described loop-around data section, store recursion instruction successively, store the initial step of this circulation in recursion instruction successively, terminate step, cycle index.
The invention has the beneficial effects as follows: the present invention defines the technique of computer knitted hosiery machine by a kind of new file layout, this technical papers form comprises the basic parameter of hosiery machine, all control informations needed for hosiery machine braiding, comprises flower pattern, action data.Specifically when defining this technical papers form, be not limited to certain specific type, but according to controlling the control mode of the topworks that hosiery machine weaves, action control, flower pattern is divided into control technique content, action control is divided into Air Valve Control, Electric Machine Control etc. again, and this makes technical papers form have good versatility, extensibility, when subsequent development new equipment and topworks increase, without the need to changing file layout, only new steering order need be increased.In addition, the flower pattern of braiding has resolved to the steering order that can directly perform, instead of equally with existing file only deposits color code information, this just make to control more direct, rapidly, the workload of computerized control system can be greatly reduced, raising braid efficiency.
Accompanying drawing explanation
Fig. 1 is file structure figure of the present invention;
Fig. 2 is file header structural drawing of the present invention;
Fig. 3 is action data segment structure figure of the present invention;
Fig. 4 is action data segment file header structure figure of the present invention;
Fig. 5 is subdata segment structure figure of the present invention;
Fig. 6 is subdata segment file header structure figure of the present invention;
Fig. 7 is subdata section steering order structural drawing of the present invention;
Fig. 8 is action command format chart of the present invention;
Fig. 9 is pattern data paragraph format figure of the present invention;
Figure 10 is pattern data structural drawing before compression of the present invention;
Figure 11 is recursion instruction format chart of the present invention.
Embodiment
The one computer knitted hosiery machine technical papers form of the present embodiment, as shown in Figure 1, comprises file header data segment, action data section, pattern data section, these file structures of loop-around data section stores successively and form computer knitted hosiery machine technical papers form hereof; Wherein:
Described file header data segment for storing hosiery machine type parameter, the offset address of other data segments and data segment, length, as shown in Figure 2; Hosiery machine type parameter in described file header data segment comprises unit type, equipment total needle amount, equipment barrel dliameter, the total step number of flower pattern action; The offset address of other described data segments and data segment, length comprise action data field offset address, action data segment length, pattern data field offset address, pattern data segment length, loop-around data field offset address, loop-around data segment length, checking data; According to described data segment offset address, data segment can forward file corresponding data section to and read for information about; The essential information of equipment is arranged according to actual conditions, and the total step number of file is determined by the weaving set.
Described action data section contains all devices action control information beyond the action of removing needle selection; As shown in Figure 3, action data segment file head, speed control data section, motor control data section, Air Valve Control data segment, other control data sections of storing successively are comprised.
As shown in Figure 4, described action data segment file head comprises storage speed data segment offset address, speed data segment length, Air Valve Control data segment offset address, Air Valve Control data segment, length, motor control data field offset address, motor control data segment length, other control data field offset addresses, other control data segment length successively, according to described action data segment file header, can inquire about easily, read each subdata segment information.
Other described control data sections are subdata section, and as described in Figure 5, described subdata section comprises subdata segment file head and steering order; As shown in Figure 6, described subdata segment file head deposits the offset address of each step steering order successively, reads certain step control information in this data segment corresponding according to this information inquiry; As shown in Figure 7, described steering order, according to sequence of movement, stores the action command in a certain step successively, after the everything belonging to this subdata section has all stored, adds the mark of 4 0xFF as this step release; When without the action command belonging to this subdata section, then only store the end mark of 4 bytes.
As shown in Figure 8, described steering order refers to that the length of an instruction is 3word, be followed successively by pin position, object number, object action numbering store concrete control action.
Described pattern data section as shown in Figure 9, stores successively and spends wide, Hua Gao, the data length of compression, the pattern data of compression; Due to flower pattern action more complicated, if according to common decorative pattern file layout, only use colour coding to represent flower pattern, directly input to computerized control system, the parsing carrying out pattern by computerized control system must increase the weight of the computation burden of embedded system, affects the operational efficiency of computerized control system; And the control of needle selecting knife action generally only has 0-1 two states, have certain universal, therefore the pattern data in the present embodiment file layout is through the needle selection data of resolving and also directly can control slide cam selector action, greatly can reduce the operand of computerized control system, improve running efficiency of system; In addition, because hosiery machine cam system is few, the average slide cam selector to each cam system is more, after resolving, data volume can increase, and considers the continuity of flower pattern, and after adopting simple compression, data volume can reduce, and is convenient to the transmission of technical papers, copy, preservation.Before described compression, pattern data structure as shown in Figure 10, and flower pattern stores from top to bottom successively according to behavior unit.Every a line stores the action of corresponding slide cam selector successively.In needle selection data, 1bit represents a needle selecting knife action, utilizes to the full extent storage space.
Described loop-around data section is for preserving the loop condition of single step in whole braiding process or multistep combination; In described loop-around data section, store recursion instruction successively, store the initial step of this circulation in recursion instruction successively, terminate step, cycle index, as shown in figure 11.
The present embodiment defines the technique of computer knitted hosiery machine by a kind of new file layout, and this technical papers form comprises the basic parameter of hosiery machine, all control informations needed for hosiery machine braiding, comprises flower pattern, action data.Specifically when defining this technical papers form, be not limited to certain specific type, but according to controlling the control mode of the topworks that hosiery machine weaves, action control, flower pattern is divided into control technique content, action control is divided into Air Valve Control, Electric Machine Control etc. again, and this makes technical papers form have good versatility, extensibility, when subsequent development new equipment and topworks increase, without the need to changing file layout, only new steering order need be increased.In addition, the flower pattern of braiding has resolved to the steering order that can directly perform, instead of equally with existing file only deposits color code information, this just make to control more direct, rapidly, the workload of computerized control system can be greatly reduced, raising braid efficiency.
Claims (7)
1. a computer knitted hosiery machine technical papers form, is characterized in that, comprises file header data segment, action data section, pattern data section, these file structures of loop-around data section store successively and form computer knitted hosiery machine technical papers form hereof; Wherein:
Described file header data segment is for storing hosiery machine type parameter, the offset address of other data segments and data segment, length;
Described action data section contains all devices action control information beyond the action of removing needle selection; Comprise action data segment file head, speed control data section, motor control data section, Air Valve Control data segment, other control data sections of storing successively;
Described pattern data section is for the performed needle selection information in hosiery machine weaving after store compressed, and described needle selection information is resolved according to the difference of flower pattern in weaving and got;
Described loop-around data section is for storing the cyclical information in weaving.
2. a kind of computer knitted hosiery machine technical papers form as claimed in claim 1, is characterized in that: the hosiery machine type parameter in described file header data segment comprises unit type, equipment total needle amount, equipment barrel dliameter, the total step number of flower pattern action; The offset address of other described data segments and data segment, length comprise action data field offset address, action data segment length, pattern data field offset address, pattern data segment length, loop-around data field offset address, loop-around data segment length, checking data; According to described data segment offset address, data segment can forward file corresponding data section to and read for information about; The essential information volume dermatome of equipment is arranged according to actual conditions, and the total step number of file is determined by the weaving set.
3. a kind of computer knitted hosiery machine technical papers form as claimed in claim 1, it is characterized in that: described action data section contains all devices action control information beyond the action of removing needle selection, is specially and stores action data segment file head, speed control data section, motor control data section, Air Valve Control data segment, other control data sections successively; Described action data segment file head comprises storage speed data segment offset address, speed data segment length, Air Valve Control data segment offset address, Air Valve Control data segment, length, motor control data field offset address, motor control data segment length, other control data field offset addresses, other control data segment length successively.
4. a kind of computer knitted hosiery machine technical papers form as claimed in claim 3, is characterized in that: other described control data sections are subdata section; Described subdata section comprises subdata segment file head and steering order; Described subdata segment file head deposits the offset address of each step steering order successively, reads certain step control information in this data segment corresponding according to this information inquiry; Described steering order, according to sequence of movement, stores the action command in a certain step successively, after the everything belonging to this subdata section has all stored, adds the mark of 4 0xFF as this step release; When without the action command belonging to this subdata section, then only store the end mark of 4 bytes.
5. a kind of computer knitted hosiery machine technical papers form as claimed in claim 4, is characterized in that: described steering order refers to that the length of an instruction is 3word, be followed successively by pin position, object number, object action numbering store concrete control action.
6. a kind of computer knitted hosiery machine technical papers form as claimed in claim 1, is characterized in that: described pattern data section stores successively spends wide, Hua Gao, the data length of compression, the pattern data of compression; Described pattern data directly controls the needle selection data of slide cam selector action through resolving, then consider the continuity of flower pattern, adopts compression, reduces data volume, is convenient to the transmission of technical papers, copy, preservation.
7. a kind of computer knitted hosiery machine technical papers form as claimed in claim 1, is characterized in that: described loop-around data section is for preserving the loop condition of single step in whole braiding process or multistep combination; In described loop-around data section, store recursion instruction successively, store the initial step of this circulation in recursion instruction successively, terminate step, cycle index.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510793643.0A CN105302071A (en) | 2015-11-18 | 2015-11-18 | Technological file format of computer sock weaving machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510793643.0A CN105302071A (en) | 2015-11-18 | 2015-11-18 | Technological file format of computer sock weaving machine |
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| CN105302071A true CN105302071A (en) | 2016-02-03 |
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| CN201510793643.0A Pending CN105302071A (en) | 2015-11-18 | 2015-11-18 | Technological file format of computer sock weaving machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110409044A (en) * | 2019-08-15 | 2019-11-05 | 北京大豪科技股份有限公司 | Knit socks method, apparatus, electronic equipment and storage medium |
| CN113322571A (en) * | 2021-06-25 | 2021-08-31 | 杭州电子科技大学 | Jacquard glove machine process file containing density pattern information and loading method |
-
2015
- 2015-11-18 CN CN201510793643.0A patent/CN105302071A/en active Pending
Non-Patent Citations (3)
| Title |
|---|
| 朱晓伟 等: "《多媒体技术与应用》", 30 June 2013 * |
| 杨帆: "《数字图像处理与分析》", 31 May 2015 * |
| 马赛拉: "《网络取证 从数据到电子证据》", 1 July 2015 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110409044A (en) * | 2019-08-15 | 2019-11-05 | 北京大豪科技股份有限公司 | Knit socks method, apparatus, electronic equipment and storage medium |
| CN113322571A (en) * | 2021-06-25 | 2021-08-31 | 杭州电子科技大学 | Jacquard glove machine process file containing density pattern information and loading method |
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Application publication date: 20160203 |