CN205405177U - Loom running state intelligence monitoring device based on data signal handles - Google Patents
Loom running state intelligence monitoring device based on data signal handles Download PDFInfo
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- CN205405177U CN205405177U CN201620179238.XU CN201620179238U CN205405177U CN 205405177 U CN205405177 U CN 205405177U CN 201620179238 U CN201620179238 U CN 201620179238U CN 205405177 U CN205405177 U CN 205405177U
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Abstract
The utility model discloses a loom running state intelligence monitoring device based on data signal handles, including the core processor, the core processor is connected with high -speed collection module, running state collection module, AD conversion module, IO output module, storage module, a communication module, the 2nd communication module respectively, and AD conversion module still is connected with temperature and humidity sensor, and IO output module still is connected with the alarm. The utility model provides a current loom because of the model differs from each other, the open real -time that leads to textile produkte to make process monitoring of data is strong, installation and awkward problem to and traditional on -site terminal monitoring device provides important support for realizing integrated loom at the fabric manufacturing long -range digital monitoring of process and management system platform because of all kinds of data transmission buses lead to the problem that communication protocol is not compatible, transmission distance is limited.
Description
Technical field
This utility model belongs to digital supervision technical field, relates to a kind of loom running status intelligent monitoring and controlling device based on Digital Signal Processing.
Background technology
Along with the pressure that social development and raw material and labor cost are substantially increased, the time that textile is listed by market is shorter and shorter, client is more and more higher to the requirement of quality of textile products, environment is more and more lower to the requirement of textile cost.Therefore, textile production manufacturing management is proposed requirements at the higher level by people, such as manufacture the monitor in real time of process, quality complete monitoring with review, on-the-spot achivement examination etc., its characteristics of demand more highlights the fine-grained management of textile production manufacture process, in order to shortens the production cycle, reduce cost, improve quality.
At present, the loom running status of most domestic textile enterprise relies primarily on manual monitoring, although enterprise has introduced external loom to some extent, can to every loom running status real time intelligent control, but, being limited by technical limitations, the data that each loom monitor provides do not open, it is difficult to integrate the resource of workshop or enterprise.Meanwhile, along with constantly upgrading and the transformation of enterprise's equipment and technology, the loom model, the brand that relate to are increasing, even same brand, it is also possible to have Multiple Type.These different types of brands, model loom have different communications protocol, it is difficult to form the system platform of integrated textile production manufacturing process monitoring and management.
China is that textile manufactures big country, and extensive management mode has constrained the development of Textile Manufacturing Industry transition and upgrade.Therefore, develop a kind of high performance-price ratio, high reliability, high concordance, install with easy to use, be easy to integrate workshop or ERM, loom running status that textile production manufacture process can be monitored quickly and accurately, realize integrated monitoring and management system platform intelligent monitoring and controlling device imperative.
Utility model content
The purpose of this utility model is to provide a kind of loom running status intelligent monitoring and controlling device based on Digital Signal Processing, solve existing loom because model is different, data are open and cause that the real-time of textile production manufacturing process monitoring is strong, install and awkward problem.
Another object is that and utilize said apparatus, solve conventional on-site terminal monitoring controller and cause, because of Various types of data transfer bus, the problem that communication protocol is incompatible, data transmission distance is limited.
This utility model be employed technical scheme comprise that, a kind of loom running status intelligent monitoring and controlling device based on Digital Signal Processing, including core processor, core processor is connected to high speed acquisition module, running status acquisition module, A/D modular converter, I/O output module, memory module, the first communication module, the second communication module, A/D modular converter is also associated with Temperature Humidity Sensor, and I/O output module is also associated with alarm.
Feature of the present utility model also resides in,
Core processor is the STM32F407 single-chip microcomputer of STM32F4 series.
High speed acquisition module adopts high speed photo coupling isolating chip 6N136.
Running status acquisition module adopts high speed photo coupling isolating chip PC814 to constitute two-way light-coupled isolation.
A/D modular converter adopts ADS1115 high-precision A/D conversion chip.
I/O output module adopts PC817 photoelectric isolated chip.
Memory module adopts FM24V10 chip.
First communication module adopts differential bus transceiver ADM2483 chip.
Second communication module adopts HLK-RM04 chip.
The beneficial effects of the utility model are:
1) low cost, high-performance, the highly reliable embedded system based on Digital Signal Processing are used, constitute collection loom mair motor rotating speed and beating signal, loom running state data, the Real-time Collection of loom running environment data, Intelligent treatment and be transmitted as intelligent monitoring and controlling device system integrally, there is height real-time, intelligent, be beneficial to the feature of commercialization batch production of reallocating resources, be easy to；
2) this utility model device can carry out the Internet with long-range host computer quickly and easily by wireless ethernet interface module and is connected and communication, manufacture, at fabric, the support that process digital remote controlling and management platform provides important for realizing integrated loom, also provide important data resource for the big data analysis of textile manufacture and excavation.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of loom running status intelligent monitoring and controlling device based on Digital Signal Processing of this utility model.
Fig. 2 is a kind of loom running status intelligent monitoring and controlling device embodiment high speed acquisition module interface diagram based on Digital Signal Processing of this utility model；
Fig. 3 is that this utility model is a kind of based on running status acquisition module interface diagram in the loom running status intelligent monitoring and controlling device embodiment of Digital Signal Processing；
Fig. 4 is that this utility model is a kind of based on A/D transition module interface schematic diagram in the loom running status intelligent monitoring and controlling device embodiment of Digital Signal Processing；
Fig. 5 is that this utility model is a kind of based on I/O output module interface diagram in the loom running status intelligent monitoring and controlling device embodiment of Digital Signal Processing；
Fig. 6 is that this utility model is a kind of based on memory module interface schematic diagram in the loom running status intelligent monitoring and controlling device embodiment of Digital Signal Processing；
Fig. 7 is that this utility model is a kind of based on the first communication module interface diagram in the loom running status intelligent monitoring and controlling device embodiment of Digital Signal Processing；
Fig. 8 is that this utility model is a kind of based on the second communication module interface diagram in the loom running status intelligent monitoring and controlling device embodiment of Digital Signal Processing.
In figure, 1. core processor, 2. high speed acquisition module, 3. running status acquisition module, 4.A/D modular converter, 5.I/O output module, 6. memory module, 7. the first communication module, 8. the second communication module, 9. Temperature Humidity Sensor, 10. alarm.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described in detail.
As shown in Figure 1, a kind of loom running status intelligent monitoring and controlling device based on Digital Signal Processing of this utility model, including core processor 1, core processor 1 is connected to high speed acquisition module 2, running status acquisition module 3, A/D modular converter 4, I/O output module 5, memory module the 6, first communication module the 7, second communication module 8, A/D modular converter 4 is also associated with Temperature Humidity Sensor 9, I/O output module 5 and is also associated with alarm 10.Core processor 1 is the STM32F407 single-chip microcomputer of STM32F4 series.High speed acquisition module 2 adopts high speed photo coupling isolating chip 6N136.Running status acquisition module 3 adopts high speed photo coupling isolating chip PC814 to constitute two-way light-coupled isolation.A/D modular converter 4 adopts ADS1115 high-precision A/D conversion chip.I/O output module 5 adopts PC817 photoelectric isolated chip.Memory module 6 adopts FM24V10 chip.First communication module 7 adopts differential bus transceiver ADM2483 chip.Second communication module 8 adopts HLK-RM04 chip.The model of Temperature Humidity Sensor 9 is HSTL-102WS.
During supervising device work, high speed acquisition module 2 gathers the mair motor rotating speed on the panel (or monitoring sensor) from weaving machine equipment and beating signal, through signal isolation and conversion, send core processor 1 to, meanwhile, running status acquisition module 3 gathers opens/stops signal and operating state signal on panel from weaving machine equipment (or monitoring sensor), through signal isolation and conversion, sends core processor 1 to；The temperature and humidity environmental data that the loom monitored runs is transferred to A/D modular converter 4 by Temperature Humidity Sensor 9, the analogue signal received is converted into digital signal and is then transferred to core processor 1 by A/D modular converter 4, core processor 1 is according to the digital signal received, and in conjunction with fabric technological requirement, carry out the intelligence computation at the Yield and quality of fabric to process, form event information and be saved in memory module 6, then event information is transmitted to other ancillary equipment or host computer by the first communication module 7 or the second communication module 8；Occurring extremely if intelligent monitoring and controlling device runs, or monitored loom runs when breaking down or be about to shut down, and will produce alarm signal, this alarm signal is transmitted to alarm 10 by core processor 1 by I/O output module so that alarm 10 is reported to the police.
Embodiment
A kind of loom running status intelligent monitoring and controlling device based on Digital Signal Processing of this utility model, what core processor 1 adopted is the STM32F4 series of products STM32F407 high-performance microcontroller based on CortexM4 kernel released in 2011 by ST company.Cortex-M4 is ARM company on 02 24th, 2010 announce to release towards the high-performance of Digital Signals application, low-power consumption, low cost, the trendy flush bonding processor of forth generation easy to use, the fields such as motor control, automobile, power management, embedded audio and industry automatic control can be widely used in.The feature of STM32F407 high-performance microcontroller is: 1) Cortex-M4 kernel is provided with Thumb-2 instruction set, nested interrupt vector control, internal memory protected location, the diagnosis of low cost and the debugging/tracking and integrated resting state that optimize up to the 32 of 1.25DMIPS/MHz core code density；2) be integrated with floating-point operation (FPU) and Digital Signal Processing (DSP) instruction, be built-in with on 1MB sheet flash memory, 192KBSRAM, 12 16 bit timing devices, 2 32 bit timing devices, 3 12 ADC, 2 12 DAC, 1 hardware random number generator, 1 10/100M ethernet mac controller, 1 scalable manostat, reseting module, internal RC agitator, PLL phaselocked loop and the real-time clock RTC (band calendar function) less than 1 second lower than 1 μ A and error；3) there are 2 dma controllers (totally 16 passages), 3 road spi bus, 2 tunnel CAN, 2 tunnel full duplex I2S buses, 3 road I2C buses, 3 UART interface, 2 USB (supporting HOST/SLAVE) interfaces, 1 SDIO interface, 1 FSMC interface, 1 utilizing camera interface and 112 general I/O interface.The powerful disposal ability of core processor STM32F407 and abundant interface, perform to provide guarantee with the parallel processing of data transmission and the realization of rapid data transmission speed for support program.Whole system needs the power supply of high reliability, to ensure system worked well.Native system needs the voltage source of 3 different electric pressures altogether: 3.3V power supply is that core processor STM32F407 powers；5V power supply is to external communication interface module for power supply；+/-12V powers for peripheral analog input interface.The input of whole system plate is 24V power supply, external switch power supply power.In the inside of module board, the power supply of 24V produces 2 road 5V voltage and +/-12V voltages respectively through DC-DC DC conversion modules 5W_DW5-24S05 × 2 and HDN3-24D12A chip.The 3.3V voltage that STM32F407 master chip needs is produced by converting chip LT1764 by a road 5V voltage；Another road 5V voltage is powered to periphery communication interface, and +/-12v powers to analog interface module.In order to ensure separate between core processor and each peripheral interface, it does not interfere with each other, from Power Management Design, be entirely isolated between each module.
Interference and external impact signal in order to prevent external signal are scurried into and are burnt out master chip, high speed acquisition module 2 adopts 2 high speed photo coupling isolating chip 6N136, by completely isolated to the panel of weaving machine equipment and STM32F407 core processor 1, thus realizing Hot Plug Capability.Being accessed the interrupt requests pin EXITI1/EXITI2 with interrupt response function of STM32F407 by the output pin 3 of 6N136, process program by interrupt response and realize the real-time monitoring to mair motor rotating speed and beating signal, its interface is as shown in Figure 2.
Running status acquisition module 3 adopts light-coupled isolation chip PC814 to constitute the 8 two-way light-coupled isolations in tunnel, its Main Function is by completely isolated to the panel of weaving machine equipment and STM32F407 core processor 1, thus realizing Hot Plug Capability and preventing industry spot interference or external impact signal from scurrying into damage core processor 1.Accessed the interrupt requests pin EXITI2 with interrupt response function of STM32F407 by the output pin 2 of Fig. 3, process program by interrupt response and realize the real-time monitoring to outside loom running status.
A/D modular converter 4 adopts ADS1115 high-precision A/D conversion chip, ambient temperature, 4～20MA and 0 of humidity～10V analogue signal that Temperature Humidity Sensor 9 is gathered by it are converted to digital signal, after being isolated by special I2C chip, entering in the EBI of I2C of STM32F407 core processor 1, its interface is as shown in Figure 4.
I/O output module 5 adopts 1 light-coupled isolation chip PC817 to constitute a unidirectional light-coupled isolation, its Main Function is by completely isolated to STM32F407 core processor 1 and alarm 10 load, increase safety, reduce module interference, the alarm signal produced from STM32F407 core processor 1 is exported the input pin 3 being connected to PC817 by PC0 and PC3 pin, driving alarm 10 by triode, its interface is as shown in Figure 5.
Memory module 6 have employed a ferroelectric random storage chip (FRAM having merged and having retained data in the event of a power failure, ferroelectricRAM) FM24V10, there is feature non-volatile, fast random accesses, can the loom service data of unlimited number of random read-write monitor in real time, use the 1 outside massive store interface chip of road I2C bus extension in STM32F407 core processor 1, the address space that corresponding pin PG0～PG1 maps, its interface is as shown in Figure 6.
First communication module 7 adopts the RS485 transceiver ADM2483 of isolated form, by this chip, built-in for STM32F407 core processor 1 UART interface is completely isolated with the loom of 485 interfaces or the external equipment with 485 controllers and touch screen, prevent external interference signals and external impact signal from scurrying into core processor 1, realizing Hot Plug Capability, its interface is as shown in Figure 7.
Second communication module 8 adopts the embedded UART-ETH-WIFI of low cost (serial ports-Ethernet-wireless network) that HI-link company newly releases to control module HLK-RM04, it supports the number of channel 1～14, frequency range 2.4～2.4835G, transmitting power 12～15DBM, built-in ICP/IP protocol stack, it is possible to realize the conversion between serial ports-Ethernet-wireless network WIFI tri-interface.The U2-TX of core processor STM32F407, U2-RX, the UART_TX of PG3 and PG4 and HLK-RM04, UART_RX, CTS and RTS pin are connected, serial asynchronous communication between the two can be realized.Controlling module by HLK-RM04, when changing any configuration, the real-time monitoring data that can complete industry spot is wirelessly transmitted to Internet network, saves extensive work and the cost of industry spot wiring.Wireless transmission rate best result be 150Mbps, IEEE802.11g is not 54Mbps, IEEE802.11b up to IEEE802.11n is 11Mbps.
A kind of loom running status intelligent monitoring and controlling device based on Digital Signal Processing of this utility model, use low cost, high-performance, the highly reliable embedded system based on Digital Signal Processing, constitute collection loom mair motor rotating speed and beating signal, loom running state data, the Real-time Collection of loom running environment data, Intelligent treatment and be transmitted as intelligent monitoring and controlling device system integrally, there is height real-time, intelligent, be beneficial to the feature of commercialization batch production of reallocating resources, be easy to；The Internet can be carried out with long-range host computer quickly and easily by the second communication module to be connected and communication, manufacture, at fabric, the support that process digital remote controlling and management platform provides important for realizing integrated loom, also provide important data resource for the big data analysis of textile manufacture and excavation.
Claims (10)
1. the loom running status intelligent monitoring and controlling device based on Digital Signal Processing, it is characterized in that, including core processor (1), core processor (1) is connected to high speed acquisition module (2), running status acquisition module (3), A/D modular converter (4), I/O output module (5), memory module (6), the first communication module (7), the second communication module (8), A/D modular converter (4) is also associated with Temperature Humidity Sensor (9), and I/O output module (5) is also associated with alarm (10).
2. a kind of loom running status intelligent monitoring and controlling device based on Digital Signal Processing according to claim 1, it is characterised in that described core processor (1) is the STM32F407 single-chip microcomputer of STM32F4 series.
3. a kind of loom running status intelligent monitoring and controlling device based on Digital Signal Processing according to claim 1, it is characterised in that described high speed acquisition module (2) adopts high speed photo coupling isolating chip 6N136.
4. a kind of loom running status intelligent monitoring and controlling device based on Digital Signal Processing according to claim 1, it is characterised in that described running status acquisition module (3) adopts high speed photo coupling isolating chip PC814 to constitute two-way light-coupled isolation.
5. a kind of loom running status intelligent monitoring and controlling device based on Digital Signal Processing according to claim 1, it is characterised in that described A/D modular converter (4) adopts ADS1115 high-precision A/D conversion chip.
6. a kind of loom running status intelligent monitoring and controlling device based on Digital Signal Processing according to claim 1, it is characterised in that described I/O output module (5) adopts PC817 photoelectric isolated chip.
7. a kind of loom running status intelligent monitoring and controlling device based on Digital Signal Processing according to claim 1, it is characterised in that described memory module (6) adopts FM24V10 chip.
8. a kind of loom running status intelligent monitoring and controlling device based on Digital Signal Processing according to claim 1, it is characterised in that described first communication module (7) adopts differential bus transceiver ADM2483 chip.
9. a kind of loom running status intelligent monitoring and controlling device based on Digital Signal Processing according to claim 1, it is characterised in that described second communication module (8) adopts HLK-RM04 chip.
10. a kind of loom running status intelligent monitoring and controlling device based on Digital Signal Processing according to claim 1, it is characterised in that the model of described Temperature Humidity Sensor (9) is HSTL-102WS.
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| CN201620179238.XU CN205405177U (en) | 2016-03-09 | 2016-03-09 | Loom running state intelligence monitoring device based on data signal handles |
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| CN201620179238.XU CN205405177U (en) | 2016-03-09 | 2016-03-09 | Loom running state intelligence monitoring device based on data signal handles |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113093696A (en) * | 2021-03-26 | 2021-07-09 | 中国舰船研究设计中心 | Marine miniaturized distributing type acquisition control device |
| CN115729292A (en) * | 2022-11-29 | 2023-03-03 | 金伦（苏州）织造有限公司 | Hydraulic loom control system and method |
| CN117687292A (en) * | 2024-02-01 | 2024-03-12 | 沈阳辰宇纺织品有限公司 | Wearable watch early warning system based on loom running condition |
-
2016
- 2016-03-09 CN CN201620179238.XU patent/CN205405177U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113093696A (en) * | 2021-03-26 | 2021-07-09 | 中国舰船研究设计中心 | Marine miniaturized distributing type acquisition control device |
| CN115729292A (en) * | 2022-11-29 | 2023-03-03 | 金伦（苏州）织造有限公司 | Hydraulic loom control system and method |
| CN115729292B (en) * | 2022-11-29 | 2023-12-08 | 金伦（苏州）织造有限公司 | Control system and method for water jet loom |
| CN117687292A (en) * | 2024-02-01 | 2024-03-12 | 沈阳辰宇纺织品有限公司 | Wearable watch early warning system based on loom running condition |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20180309 |
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| CF01 | Termination of patent right due to non-payment of annual fee |