CN201114145Y - Digital flat-knitting machine human-machine mutual communication device - Google Patents
Digital flat-knitting machine human-machine mutual communication device Download PDFInfo
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- CN201114145Y CN201114145Y CNU2007201118203U CN200720111820U CN201114145Y CN 201114145 Y CN201114145 Y CN 201114145Y CN U2007201118203 U CNU2007201118203 U CN U2007201118203U CN 200720111820 U CN200720111820 U CN 200720111820U CN 201114145 Y CN201114145 Y CN 201114145Y
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Abstract
The utility model relates to a man-machine interaction communication device for a digital flat knitting machine, comprising a singlechip with a prearranged and embedded system. The device is characterized in that the singlechip, on one hand, is connected and communicated with a main control module of the flat knitting machine via a CAN bus, and on the other hand, is connected with a storing device, a keyboard and a display via serial ports. The singlechip obtains information through the storing device and the keyboard, and presents the status of the system to users via the display. The utility model adopts the CAN bus to carry out communication, so that the communication capacity between the singlechip and the main control module is enhanced and the real time performance of the information exchange between the singlechip and the main control module is largely improved. The singlechip is connected with the storing device via serial ports. Not only the real time performance of the data exchange between the singlechip and the storing device is improved, but also the capacity of the device for storing different pattern documents is enhanced. The communication device is convenient for changing patterns.
Description
Technical field
The utility model belongs to the man-computer interactive communication device of digital straight-bar machines technical field, particularly a kind of digital straight-bar machines.
Background technology
The fast development of hosiery trade is also more and more higher to the requirement of knitting process equipment.Because knitting industry is a traditional labour-intensive processing industry, what most equipment adopted all is to adopt manpower as power, perhaps relies on simple motor to drag.Current the sector major part still adopts traditional mechanical, as be used for knitted apparel production hand knitting machine, hand semi-automatic flat knitting machine, the inkle loom of knitting leader, footwear machine, glove knitting machine and simple Electric Traction being housed, knit leader etc.These machinery requirement lot of manpower and material resources, every machine all needs a skilled workman to carry out operational administrative, what the workman carried out is the bigger manual labor of labour intensity, and production efficiency lowly reaches the percent defective height, and the quality of product is also directly relevant with workman's qualification and workman's mood; Simultaneously, these hand serial straight-bar machines can only be processed some garment pieces simple or regular colored type, are difficult to satisfy the braiding production demand of rich and varied, quick variation flower type.Traditional knitting process equipment needs the labour of a large amount of workmans as the knitted apparel production and processing on the one hand; On the other hand, only depend on simple Electric Traction, do not have safe and reliable whole straight-bar machines control system, safety in production has been brought hidden danger.Along with the raising and the market competition of labor cost are fierce day by day, knitting enterprise constantly increases Knitting Machinery automatic improving and novel automatic process equipment demand, knitting industry just progressively enters new high-tech product, knitting automation is constantly developed as a novel automatic developing direction.Digital straight-bar machines under such background, organically combines the traditional mechanical science with information technology just, is the technology alteration that knitting industry brings new vitality and jumping characteristic with the characteristics of high-performance and flexibility.External logarithmic code straight-bar machines technology is quite secret, and they mostly adopt some special chips, and The whole control system is quite complicated, and main number of C PU and storage control are encrypted.The digital straight-bar machines price of import height, maintenance cost is high and maintenance is inconvenient, and the cost of the knitting garment piece of digital straight-bar machines production and processing is higher.Domestic digital straight-bar machines producer is mainly from the exploitation of imitation angle, lack the accumulation of general character key technology research, be difficult to the newest fruits very first time of Information Technology Development is applied in the control of digital straight-bar machines, unavoidably cause the backwardness of technical merit, the digital straight-bar machines of domestic production at present, ability to communicate is poor, and it is limited and inconvenient to call colored type.
Summary of the invention
The technical problems to be solved in the utility model is: existing digital straight-bar machines ability to communicate is poor, calls the limited problem of colored type.
The utility model is for addressing the above problem, the technical scheme that adopts is: the man-computer interactive communication device of digital straight-bar machines, the single-chip microcomputer that comprises a default embedded system, it is characterized in that: described single-chip microcomputer is connected with the main control module of straight-bar machines and communication by the CAN bus on the one hand, is connected by serial ports with storage facilities, keyboard and display screen on the other hand; Single-chip microcomputer obtains information by storage facilities and keyboard, and system situation is presented to the user by display screen.
As further improvement of the utility model, described single-chip microcomputer also has network interface simultaneously, and described storage facilities comprises hard disk, card reader, USB interface.
The utility model adopts the CAN bus to carry out communication, has improved the ability to communicate between single-chip microcomputer and the main control module, has greatly improved the real-time of information exchange between single-chip microcomputer and the main control module.Single-chip microcomputer connects storage facilities by serial mode, storage facilities comprises hard disk, card reader, USB interface, not only improve the real-time of exchanges data between single-chip microcomputer and the storage facilities, and improved the ability that equipment stores the type file that do not suit, be convenient for changing colored type.
Description of drawings
Fig. 1 is a structured flowchart of the present utility model
Specific embodiment
As shown in Figure 1, single-chip microcomputer 1 based on S3C2410ARM nuclear embedded system is connected with the main control module 2 of digital straight-bar machines and communication by the CAN bus, and this single-chip microcomputer also is connected with LCDs 3, keyboard 4, USB interface 5, network interface 6, hard disk 7 and card reader 8 by serial ports simultaneously.Single-chip microcomputer obtains instruction and information by keyboard 4, and by display screen 3 system situation is presented to the user, and the operation interface to the user provides a visualization makes operating process more directly perceived.Single-chip microcomputer 1 connects USB interface 5, network interface 6, hard disk 7 and card reader 8 simultaneously by serial ports, not only improved the real-time of exchanges data between single-chip microcomputer and the storage facilities, and has improved the ability that equipment stores the type file that do not suit, and is convenient for changing colored type.Single-chip microcomputer 1 adopts CAN bus and main control module 2 to carry out communication, has improved the ability to communicate between single-chip microcomputer and the main control module, has greatly improved the real-time of information exchange between single-chip microcomputer and the main control module.
Claims (3)
1. the man-computer interactive communication device of digital straight-bar machines, the single-chip microcomputer that comprises a default embedded system, it is characterized in that: described single-chip microcomputer is connected with the main control module of straight-bar machines and communication by the CAN bus on the one hand, is connected by serial ports with storage facilities, keyboard and display screen on the other hand; Single-chip microcomputer obtains information by storage facilities and keyboard, and system situation is presented to the user by display screen.
2. communication device as claimed in claim 1 is characterized in that: described single-chip microcomputer also has network interface simultaneously.
3. communication device as claimed in claim 1 or 2 is characterized in that: storage facilities comprises hard disk, card reader, USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201118203U CN201114145Y (en) | 2007-07-13 | 2007-07-13 | Digital flat-knitting machine human-machine mutual communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201118203U CN201114145Y (en) | 2007-07-13 | 2007-07-13 | Digital flat-knitting machine human-machine mutual communication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201114145Y true CN201114145Y (en) | 2008-09-10 |
Family
ID=39965894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201118203U Expired - Fee Related CN201114145Y (en) | 2007-07-13 | 2007-07-13 | Digital flat-knitting machine human-machine mutual communication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201114145Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101609333B (en) * | 2009-07-21 | 2011-04-27 | 杭州致格智能控制技术有限公司 | Man-machine interaction device with multiple input operation modes of computer-controlled flat knitting machine |
-
2007
- 2007-07-13 CN CNU2007201118203U patent/CN201114145Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101609333B (en) * | 2009-07-21 | 2011-04-27 | 杭州致格智能控制技术有限公司 | Man-machine interaction device with multiple input operation modes of computer-controlled flat knitting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080910 Termination date: 20150713 |
|
| EXPY | Termination of patent right or utility model |