CN113885451A - Intelligent hosiery machine control system and control method based on Internet of things technology - Google Patents
Intelligent hosiery machine control system and control method based on Internet of things technology Download PDFInfo
- Publication number
- CN113885451A CN113885451A CN202111123641.2A CN202111123641A CN113885451A CN 113885451 A CN113885451 A CN 113885451A CN 202111123641 A CN202111123641 A CN 202111123641A CN 113885451 A CN113885451 A CN 113885451A
- Authority
- CN
- China
- Prior art keywords
- hosiery machine
- intelligent
- sensor
- intelligent hosiery
- internet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005516 engineering process Methods 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 32
- 230000003993 interaction Effects 0.000 claims abstract description 14
- 238000004891 communication Methods 0.000 claims abstract description 13
- 238000012545 processing Methods 0.000 claims abstract description 13
- 230000008569 process Effects 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 6
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 230000002452 interceptive effect Effects 0.000 claims description 3
- 238000009940 knitting Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000007726 management method Methods 0.000 description 7
- 238000004458 analytical method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 238000013499 data model Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- 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
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/4183—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by data acquisition, e.g. workpiece identification
-
- 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
- G05B2219/31—From computer integrated manufacturing till monitoring
- G05B2219/31282—Data acquisition, BDE MDE
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses an intelligent hosiery machine control system based on the technology of Internet of things, which comprises a main control circuit, a sensor, an RFID tag, a sensor and RFID interaction circuit module, an RFID detector, a power supply module, a remote alarm module, a sensor and RFID interaction circuit module and a GPRS communication module. The invention also discloses a control method of the intelligent hosiery machine based on the Internet of things technology, which specifically comprises the following steps: the intelligent hosiery machine control method comprises the steps of collecting operation parameters of the intelligent hosiery machine, sequentially transmitting operation parameter data to a core processor of an RFID tag and a main control circuit, controlling whether a remote alarm module gives an alarm or not by the core processor, simultaneously processing the transmitted data by an internet of things server, a data monitoring center and a client side in sequence, and adjusting the intelligent hosiery machine by a worker according to a processing result of the client side and according to working requirements to realize control over the intelligent hosiery machine.
Description
Technical Field
The invention belongs to the technical field of Internet of things, and relates to an intelligent hosiery machine control system based on Internet of things technology, and further relates to an intelligent hosiery machine control method based on Internet of things technology.
Background
The concept of the Internet of Things (IoT) is first proposed by the massachusetts institute of technology, and aims to connect an object with the Internet through a Radio Frequency Identification (RFID) technology and other sensing devices, so that the object can be intelligently sensed, identified and managed. Nowadays, with the rapid development of big data, internet, cloud computing technology and the popularization of intelligent devices, the internet of things technology is gradually applied to many industries. The textile industry is the traditional strut industry in China, the position of the hosiery industry in the textile industry is very important, the output of the hosiery industry in China accounts for about 30 percent of the whole world, and the annual output value exceeds 500 hundred million yuan. In addition, with the development of social economy, the improvement of the daily living standard of people, people's demand for socks has also increased, but hosiery machine equipment and production technology still are relatively laggard, and the automation level of equipment and product quality are not high, lack competitiveness in the market to along with the continuous increase of labour cost, textile enterprises will also face very big pressure, need to carry out upgrading transformation urgently.
At present, the integrative intelligent hosiery machine of computer is the higher intelligent equipment of degree of automation, weaves fashioned mode through changing socks, can let automatic the shifting of hosiery machine and sew up the step, accomplishes whole weaving process to can reach the weaving of "one step of taking shape", not only save the manual work and sew up the process of linking up the cuff, can effectively improve the production efficiency of product moreover. However, since the devices are not independently controlled, the integration level is low, the unified coordination management of the devices is affected, and when the management personnel need to solve the operation condition of the devices, the management personnel can only go to a workshop to check the devices, which is not beneficial to the real-time monitoring of the devices. Therefore, it is necessary to develop a control system capable of performing centralized management between hosiery machine devices, improving the reliability thereof, and performing remote monitoring.
Disclosure of Invention
The invention aims to provide an intelligent hosiery machine control system based on the technology of the Internet of things, which is used for performing coordinated and unified management control on intelligent hosiery machine equipment.
The invention also aims to provide a control method of the intelligent hosiery machine based on the technology of the internet of things, and the management and control of the intelligent hosiery machine equipment in a coordinated and unified manner are realized based on the internet of things with a three-layer architecture.
The first technical scheme is that the intelligent hosiery machine control system based on the Internet of things technology comprises a main control circuit, a sensor and an RFID tag, wherein the sensor is arranged on the intelligent hosiery machine, the sensor and the RFID tag are connected with an RFID interaction circuit module through the sensor, and the main control circuit is respectively connected with an RFID detector, a power supply module, a remote alarm module, a sensor and RFID interaction circuit module and a GPRS communication module;
the master control circuit is provided with a core processor and is used for controlling the power supply module, the remote alarm module, the sensor and RFID interaction module and the GPRS communication module;
RFID label and intelligent hosiery machine one-to-one are numbered intelligent hosiery machine and are input data that sensor gathered
The power supply module is used for supplying power to the system;
the remote alarm module is used for feeding back abnormal conditions occurring in the system operation process;
the sensor and RFID interaction module comprises an RFID reader, and the data collected by the sensor is read by the RFID reader and is transmitted to the core processor of the main control circuit;
the RFID detector is used for continuously transmitting the data in the RFID tag to the core processor;
and the GPRS communication module is used for transmitting data and transmitting the data in the core processor to the Internet of things server through a TCP/IP protocol.
The first technical solution of the present invention is also characterized in that,
the core processor of the master control circuit is STM32F 103.
The sensor comprises a broken needle detection sensor, a main shaft rotating speed measurement sensor, a temperature sensor and a humidity sensor;
the broken needle detection sensor is arranged on a needle selection mechanism of the intelligent hosiery machine and is used for detecting the broken needle condition in the knitting process of the intelligent hosiery machine;
the main shaft rotating speed measuring sensor is arranged on a variable frequency motor regulator of the intelligent hosiery machine and is used for detecting the rotating speed of a main shaft of the motor in the operation process of the intelligent hosiery machine;
temperature sensor, humidity transducer set up on intelligent hosiery machine for measure the temperature and the humidity of intelligent hosiery machine surrounding environment.
The second technical scheme adopted by the invention is that the control method of the intelligent hosiery machine based on the internet of things technology controls the intelligent hosiery machine through the intelligent hosiery machine control system based on the internet of things technology, and specifically comprises the following steps:
the intelligent hosiery machine is numbered, the operating parameters of the intelligent hosiery machine are acquired through the sensor, the sensor transmits operating parameter data into the RFID label through the RFID interactive circuit module, the RFID detector transmits data in the RFID label into the core processor of the main control circuit in real time, the core processor compares the transmitted data with set standard operating numerical values, whether the remote alarm module gives an alarm or not is controlled, meanwhile, the core processor transmits the transmitted data to the Internet of things server through the GPRS communication module, the Internet of things server sends the transmitted data to the data monitoring center, the data monitoring center transmits processing results to the client through a network after analysis processing, a worker adjusts the intelligent hosiery machine according to the processing results of the client and working requirements, and control over the intelligent hosiery machine is achieved.
The second technical solution of the present invention is also characterized in that,
the operating parameters of the intelligent hosiery machine comprise whether the intelligent hosiery machine is broken, the rotating speed of a main shaft of the intelligent hosiery machine, the ambient temperature of the intelligent hosiery machine and the ambient humidity of the intelligent hosiery machine.
The invention has the beneficial effects that:
according to the intelligent hosiery machine control system based on the Internet of things technology, real-time data can be transmitted to the client in a wireless network transmission mode, so that managers can acquire the running state of equipment in real time, remote monitoring is realized, the problem of faults can be timely solved, and the working efficiency is improved; in addition, the control system can control a plurality of intelligent hosiery machines to work simultaneously, so that the labor is greatly saved, and the labor cost of enterprises is saved; the intelligent hosiery machine control system based on the internet of things technology enhances the reliability and the automation degree of the operation of the intelligent hosiery machine equipment, and the intelligent hosiery machine equipment can be replaced by spinning equipment, silk hosiery machines and other equipment, so that the intelligent hosiery machine control system is wide in application range and has a high application prospect.
According to the control method of the intelligent hosiery machine based on the internet of things technology, the real-time acquisition of the operation parameters of the intelligent hosiery machine, the wireless transmission of real-time data and the analysis and processing of the data are sequentially carried out based on the internet of things with a three-layer framework, the analysis result is fed back to different users, the operation of the intelligent hosiery machine is further adjusted, the unified analysis and processing and the summarization of the data are facilitated, the operation control and adjustment efficiency of the intelligent hosiery machine is improved, the labor intensity of workers is reduced, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent hosiery machine control system based on the technology of internet of things;
FIG. 2 is a flow chart of a control method of the intelligent hosiery machine based on the technology of the Internet of things;
fig. 3 is a flow chart of a data acquisition procedure in the intelligent hosiery machine control method based on the internet of things technology.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
The invention relates to an intelligent hosiery machine control system based on the technology of Internet of things, which comprises a main control circuit, a sensor and an RFID tag, wherein the sensor is arranged on an intelligent hosiery machine, the sensor and the RFID tag are connected with an RFID interaction circuit module through the sensor, and the main control circuit is respectively connected with an RFID detector, a power supply module, a remote alarm module, a sensor and RFID interaction circuit module and a GPRS communication module.
The main control circuit is provided with a core processor, the core processor of the main control circuit is STM32F103, and the main control circuit is used for controlling the power supply module, the remote alarm module, the sensor and RFID interaction module and the GPRS communication module;
RFID label and intelligent hosiery machine one-to-one are numbered intelligent hosiery machine and are input data that sensor gathered
The power supply module is used for supplying power to the system;
the remote alarm module is used for feeding back abnormal conditions occurring in the operation process of the system, so that managers can timely solve the fault conditions of the equipment in the operation process;
the sensor and RFID interaction module comprises an RFID reader, and the data collected by the sensor is read by the RFID reader and is transmitted to the core processor of the main control circuit;
the RFID detector is used for continuously transmitting the data in the RFID tag to the core processor;
and the GPRS communication module is used for transmitting data and transmitting the data in the core processor to the Internet of things server through a TCP/IP protocol.
The sensor comprises a broken needle detection sensor, a main shaft rotating speed measurement sensor, a temperature sensor and a humidity sensor;
the broken needle detection sensor is arranged on a needle selection mechanism of the intelligent hosiery machine and is used for detecting the broken needle condition in the knitting process of the intelligent hosiery machine;
the main shaft rotating speed measuring sensor is arranged on a variable frequency motor regulator of the intelligent hosiery machine and is used for detecting the rotating speed of a main shaft of the motor in the operation process of the intelligent hosiery machine;
temperature sensor, humidity transducer set up on intelligent hosiery machine for measure the temperature and the humidity of intelligent hosiery machine surrounding environment.
The invention relates to a control method of an intelligent hosiery machine based on the internet of things technology, which is controlled based on the internet of things with a three-layer architecture, wherein the three-layer internet of things comprises a sensing layer, a network layer and an application layer, and the control of the intelligent hosiery machine is realized by an intelligent hosiery machine control system based on the internet of things technology, as shown in figure 2, the control method specifically comprises the following steps:
a sensing layer: numbering the intelligent hosiery machine, acquiring operation parameters of the intelligent hosiery machine through a sensor, wherein the operation parameters of the intelligent hosiery machine comprise whether the intelligent hosiery machine is broken, the rotating speed of a main shaft of the intelligent hosiery machine, the environmental temperature of the intelligent hosiery machine and the environmental humidity of the intelligent hosiery machine, the sensor transmits operation parameter data to an RFID tag through an RFID interactive circuit module, and an RFID detector transmits the data in the RFID tag to a core processor (an intelligent gateway) of a main control circuit in real time;
network layer: the method comprises the steps that a core processor compares incoming data with a set standard operation numerical value, controls whether a remote alarm module gives an alarm or not, meanwhile, the core processor transmits the incoming data to an Internet of things server through a General Packet Radio Service (GPRS) communication module of a GPRS technology, the Internet of things server transmits the incoming data to a data monitoring center, and the data monitoring center transmits a processing result to a client through a network after analyzing and processing;
an application layer: the client analyzes the running state of the equipment, processes data and monitors the equipment in real time, and feeds back processing results and analysis results to different users, so that workers can adjust the intelligent hosiery machine according to working requirements, and control of the intelligent hosiery machine is realized.
According to the method for controlling the intelligent hosiery machine based on the Internet of things technology, the acquisition program needs to be capable of packaging and analyzing data generated in the operation process of the equipment, the data model is mainly paved for the packaging and analysis of the data in the acquisition process of the acquisition program, and the intelligent control terminal can acquire the acquired data in real time, so that the main control circuit can send commands in time. As shown in fig. 3, the radio frequency tag is added to the intelligent hosiery machine equipment by applying the internet of things technology, parameters of the operation of the intelligent hosiery machine in the production process and generated data information can be input into an acquisition program through the RFID tag, the acquisition program transmits object information in the whole workshop range to a control center, and management personnel can distribute conveniently.
Claims (5)
1. An intelligent hosiery machine control system based on the technology of the Internet of things is characterized by comprising a main control circuit, a sensor and an RFID tag, wherein the sensor is arranged on the intelligent hosiery machine and is connected with an RFID interaction circuit module through the sensor, and the main control circuit is respectively connected with an RFID detector, a power supply module, a remote alarm module, a sensor and RFID interaction circuit module and a GPRS communication module;
the master control circuit is provided with a core processor and is used for controlling the power supply module, the remote alarm module, the sensor and RFID interaction module and the GPRS communication module;
RFID label and intelligent hosiery machine one-to-one are numbered intelligent hosiery machine and are typeeed the data that sensor gathered
The power supply module is used for supplying power to the system;
the remote alarm module is used for feeding back abnormal conditions occurring in the system operation process;
the sensor and RFID interaction module comprises an RFID reader, and the data acquired by the sensor is read by the RFID reader and transmitted to a core processor of the main control circuit;
the RFID detector is used for transmitting data in the RFID tag to the core processor uninterruptedly;
and the GPRS communication module is used for transmitting data and transmitting the data in the core processor to the Internet of things server through a TCP/IP protocol.
2. The intelligent hosiery machine control system based on internet of things technology as claimed in claim 1, wherein the core processor of the main control circuit is STM32F 103.
3. The intelligent hosiery machine control system based on the internet of things technology as claimed in claim 1, wherein the sensors comprise a broken needle detection sensor, a main shaft rotating speed measurement sensor, a temperature sensor and a humidity sensor;
the broken needle detection sensor is arranged on a needle selection mechanism of the intelligent hosiery machine and is used for detecting the broken needle condition in the knitting process of the intelligent hosiery machine;
the main shaft rotating speed measuring sensor is arranged on a variable frequency motor regulator of the intelligent hosiery machine and is used for detecting the rotating speed of a main shaft of the motor in the running process of the intelligent hosiery machine;
temperature sensor, humidity transducer set up on intelligent hosiery machine for measure intelligent hosiery machine surrounding environment's temperature and humidity.
4. A control method of an intelligent hosiery machine based on the Internet of things technology, which controls the intelligent hosiery machine through the intelligent hosiery machine control system based on the Internet of things technology as claimed in claim 1, and is characterized by comprising the following steps:
the intelligent hosiery machine is numbered, the operating parameters of the intelligent hosiery machine are acquired through the sensor, the sensor transmits operating parameter data into the RFID label through the RFID interactive circuit module, the RFID detector transmits data in the RFID label into the core processor of the main control circuit in real time, the core processor compares the transmitted data with set standard operating numerical values, whether the remote alarm module gives an alarm or not is controlled, meanwhile, the core processor transmits the transmitted data to the Internet of things server through the GPRS communication module, the Internet of things server transmits the transmitted data to the data monitoring center, the data monitoring center transmits processing results to the client through a network after analyzing and processing, a worker adjusts the intelligent hosiery machine according to the processing results of the client and working requirements, and control over the intelligent hosiery machine is achieved.
5. The control method of the intelligent hosiery machine based on the internet of things technology as claimed in claim 4, wherein the operating parameters of the intelligent hosiery machine comprise whether the intelligent hosiery machine is broken, the rotation speed of a main shaft of the intelligent hosiery machine, the ambient temperature of the intelligent hosiery machine and the ambient humidity of the intelligent hosiery machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111123641.2A CN113885451A (en) | 2021-09-24 | 2021-09-24 | Intelligent hosiery machine control system and control method based on Internet of things technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111123641.2A CN113885451A (en) | 2021-09-24 | 2021-09-24 | Intelligent hosiery machine control system and control method based on Internet of things technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113885451A true CN113885451A (en) | 2022-01-04 |
Family
ID=79006614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111123641.2A Pending CN113885451A (en) | 2021-09-24 | 2021-09-24 | Intelligent hosiery machine control system and control method based on Internet of things technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113885451A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140349707A1 (en) * | 2012-02-01 | 2014-11-27 | Young-ki Bang | Gas detection system and method using smart phone |
| CN109246223A (en) * | 2018-09-25 | 2019-01-18 | 海宁纺织机械有限公司 | A kind of textile machine novel maintenance system and its implementation |
| CN109409462A (en) * | 2018-10-29 | 2019-03-01 | 安徽特芯电子科技有限公司 | The Internet of Things control of wisdom prison is based on RFID acquisition system |
| EP3867660A1 (en) * | 2018-12-12 | 2021-08-25 | Mekap Deri Ve Ayakkabi Sanayi Ticaret Anonim Sirketi | Personnel monitoring and labor productivity analysing system |
-
2021
- 2021-09-24 CN CN202111123641.2A patent/CN113885451A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140349707A1 (en) * | 2012-02-01 | 2014-11-27 | Young-ki Bang | Gas detection system and method using smart phone |
| CN109246223A (en) * | 2018-09-25 | 2019-01-18 | 海宁纺织机械有限公司 | A kind of textile machine novel maintenance system and its implementation |
| CN109409462A (en) * | 2018-10-29 | 2019-03-01 | 安徽特芯电子科技有限公司 | The Internet of Things control of wisdom prison is based on RFID acquisition system |
| EP3867660A1 (en) * | 2018-12-12 | 2021-08-25 | Mekap Deri Ve Ayakkabi Sanayi Ticaret Anonim Sirketi | Personnel monitoring and labor productivity analysing system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109610056A (en) | A kind of ring throstle Internet of Things production control and management system | |
| CN102789220B (en) | System energy consumption process management device and system energy consumption process management control method | |
| CN104179529A (en) | Internet-of-things and cloud computing based intelligent monitoring and fault diagnosis system for mine ventilators | |
| CN106567164A (en) | Two-for-one twister control system and method based on intelligent network | |
| CN104375491A (en) | Spinning workshop environment monitoring and alarming system | |
| TW201627788A (en) | System and method for injection molding production management | |
| CN104391479B (en) | Automatic statistic method of machine tool working condition based on main shaft power monitoring and system thereof | |
| CN205992168U (en) | A kind of spinning equipment Internet of Things network control system | |
| CN203455669U (en) | Embedded system-based visualization efficiency management monitoring platform for numerically-controlled machine tools | |
| CN214067660U (en) | Monitoring system based on Internet of things | |
| CN206451030U (en) | A kind of printing and dyeing enterprise digitlization dyeing automatic control system | |
| CN101718983A (en) | Textile industry industrial site Ethernet control system and method | |
| CN104360669A (en) | Method for monitoring environment in textile workshop | |
| CN113885451A (en) | Intelligent hosiery machine control system and control method based on Internet of things technology | |
| CN113050541B (en) | Online monitoring system for energy consumption and processing state of numerical control machine tool | |
| CN109889121A (en) | A kind of parameter of electric machine online recognition method | |
| CN110804812B (en) | Automatic computerized embroidery control system based on DSP and control method thereof | |
| CN112760831A (en) | Intelligent piece counting method and system based on sewing equipment | |
| CN207397071U (en) | Dyeing apparatus condition monitoring system based on Internet of Things | |
| CN215679430U (en) | Loom production management system based on 5G edge calculation | |
| CN114532582B (en) | Big data application analysis platform system and method based on ZJ17 type cigarette weight control system | |
| CN111665802A (en) | Intelligent system applied to intelligent factory, implementation method and application thereof | |
| CN206741254U (en) | Intelligent hatching system | |
| CN112904042B (en) | Spindle speed sensor, and Internet of things spindle speed monitoring system and method | |
| CN204203758U (en) | Spinning and weaving workshop environmental monitoring warning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |