CN210199559U - Production line data acquisition system - Google Patents
Production line data acquisition system Download PDFInfo
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- CN210199559U CN210199559U CN201921278462.4U CN201921278462U CN210199559U CN 210199559 U CN210199559 U CN 210199559U CN 201921278462 U CN201921278462 U CN 201921278462U CN 210199559 U CN210199559 U CN 210199559U
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Abstract
The utility model provides a production line data acquisition system, including industrial computer, programmable controller, communication cable, camera, moment collection equipment, angle collection equipment, storage server and power supply. When the production line carries out production and processing, each station production and processing equipment is controlled by a programmable controller, the result parameters of moment, angle and the like after each action of the equipment are collected by a moment collecting equipment and an angle collecting equipment and are stored in the programmable controller for analysis, and after the whole process is finished, data are transmitted to an industrial personal computer and are stored in a storage server. The utility model discloses realize production line automation management, be convenient for analyze the product condition in the manufacturing process.
Description
Technical Field
The utility model belongs to the technical field of industrial automation, in particular to production line data acquisition system.
Background
Along with the improvement of the product quality requirement of a customer, the production efficiency and the production quality of a production line are improved, the production line needs to be managed finely, and various performances, indexes and progress of each station are known in real time. In the existing production line management process, the information of the running state, the abnormality and the yield of equipment is manually recorded, summarized and analyzed at regular intervals, so that the management efficiency and the error are large. In order to more accurately control the whole production and processing process, collect and visualize data and realize automatic production, the production method is imperative.
SUMMERY OF THE UTILITY MODEL
The inefficiency, the big scheduling problem of error that exist to current production line data acquisition, the utility model provides a production line data acquisition system efficient, that the precision is high.
The utility model discloses a realize through following technical scheme:
a production line data acquisition system comprises an industrial personal computer, a programmable controller, a communication cable, a camera, a torque acquisition device, an angle acquisition device and a storage server;
the industrial personal computer is connected with the programmable controller and the storage server through a communication cable;
the input end of the programmable controller is connected with the torque acquisition equipment, the angle acquisition equipment and the camera of each station of the production line through a communication cable, and the output end of the programmable controller is connected with the industrial personal computer through a communication cable.
The utility model discloses a production line data acquisition system, production processing equipment are controlled by programmable controller PLC, and during the result parameters such as moment, angle were posted and are had PLC after every action in the equipment course of working, the back was accomplished to the whole procedure, and data transmitted industrial computer PC through communication cable, and PC shows the data of gathering in real time, saves.
The utility model discloses data acquisition system's working procedure as follows:
step 1: the equipment executes the processing work, and the torque acquisition equipment and the angle acquisition equipment store parameters of torque, angle and the like of the processed action into the PLC; the camera monitors the production real-time and displays the production real-time on an industrial Personal Computer (PC);
step 2: after the whole process is finished, the PLC transmits data to the PC through the communication cable;
and step 3: the PC acquires data, and analyzes, displays and stores the data.
As a further improvement of the utility model, the torque acquisition equipment comprises an equipment corner torque sensor, an equipment steering torque sensor, an analog-to-digital signal converter and a MAX232 chip; the output ends of the equipment corner torque sensor and the equipment steering torque sensor are connected with the input end of an analog-digital signal converter, the output end of the analog-digital signal converter is connected with the input end of a programmable controller, the output end of the programmable controller is connected with the input end of a MAX232 chip, and the output end of the MAX232 chip is connected with an industrial personal computer.
As a further improvement of the utility model, the angle acquisition equipment consists of a multi-channel shaft angle converter, a signal socket and a stabilized voltage power supply; the multi-channel shaft angle converter is respectively connected with the signal socket and the programmable controller; the signal socket is connected with a multi-channel synchro of an external station.
As a further improvement of the utility model, the equipment corner torque sensor and the equipment steering torque sensor are SX 4300A; the analog-to-digital converter is AD 7706.
As a further improvement, the regulated power supply supplies angle acquisition equipment to use after converting 220V 50Hz power into +7V DC power supply.
The utility model has the advantages that:
1. the utility model discloses utilize programmable controller PLC control torque collection equipment, angle collection equipment and camera to carry out production line equipment back torque, angle isoparametric and the real-time production condition and gather to carry out data analysis and storage through industrial computer PC, realize automatic production line management, reduced the manpower requirement, improved production management efficiency.
2. The utility model discloses a moment collection system, angle collection system data acquisition efficiency are fast, the precision is high, and equipment is convenient, have improved moment, the angle data acquisition efficiency of production line equipment production greatly, have further improved the production efficiency and the management efficiency of production line.
Drawings
Fig. 1 is a system structure diagram of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Example 1
A production line data acquisition system comprises an industrial personal computer, a programmable controller, a communication cable, a camera, a torque acquisition device, an angle acquisition device, a storage server and a power supply;
the industrial personal computer is connected with the programmable controller and the storage server through a communication cable;
the input end of the programmable controller is connected with the torque acquisition equipment, the angle acquisition equipment, the camera and the power supply of each station of the production line through a communication cable, and the output end of the programmable controller is connected with the industrial personal computer through a communication cable.
The torque acquisition equipment comprises an equipment corner torque sensor, an equipment steering torque sensor, an analog-digital signal converter and an MAX232 chip; the output ends of the equipment corner torque sensor and the equipment steering torque sensor are connected with the input end of an analog-digital signal converter, the output end of the analog-digital signal converter is connected with the input end of a programmable controller, the output end of the programmable controller is connected with the input end of a MAX232 chip, and the output end of the MAX232 chip is connected with an industrial personal computer.
The device corner torque sensor and the device steering torque sensor are SX 4300A; the analog-to-digital converter is AD 7706.
The angle acquisition equipment consists of a multi-channel shaft angle converter, a signal socket and a stabilized voltage power supply; the multi-channel shaft angle converter is respectively connected with the signal socket and the programmable controller; the signal socket is connected with a multi-channel synchro of an external station.
The stabilized voltage power supply is used by angle acquisition equipment after converting a 220V/50Hz power supply into a +7V direct-current power supply.
The working principle of the production line data acquisition system of the embodiment is as follows:
the equipment at each station of the production line starts to work, the industrial personal computer issues commands to the programmable controller to control the cameras, the equipment torque acquisition devices and the equipment angle acquisition devices of each station to acquire data, the torque sensor SX4300A and the multi-channel synchro start to acquire torque and angle data of each action in the equipment machining process, and the cameras shoot the production line live condition and display the data on the industrial personal computer.
The moment data are converted by an analog-digital signal converter and then transmitted to a signal conditioning circuit for preliminary screening of the data, and finally transmitted to a programmable controller for storage, and transmitted to an industrial personal computer for analysis and display through an MAX232 chip, and finally the data are stored in a storage server; the angle data are transmitted to the multi-channel shaft angle converter through the signal socket, the multi-channel shaft angle converter converts the angle data into digital angle quantity, then the digital angle quantity is transmitted to the programmable server to be subjected to data storage, then the digital angle quantity is transmitted to the industrial personal computer to be analyzed and displayed, and finally the angle data are stored in the storage server.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention may be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (5)
1. A production line data acquisition system is characterized in that: the system comprises an industrial personal computer, a programmable controller, a communication cable, a camera, a moment acquisition device, an angle acquisition device and a storage server;
the industrial personal computer is connected with the programmable controller and the storage server through a communication cable;
the input end of the programmable controller is connected with the torque acquisition equipment, the angle acquisition equipment and the camera of each station of the production line through a communication cable, and the output end of the programmable controller is connected with the industrial personal computer through a communication cable.
2. The production line data acquisition system of claim 1, wherein: the torque acquisition equipment comprises an equipment corner torque sensor, an equipment steering torque sensor, an analog-digital signal converter and an MAX232 chip; the output ends of the equipment corner torque sensor and the equipment steering torque sensor are connected with the input end of an analog-digital signal converter, the output end of the analog-digital signal converter is connected with the input end of a programmable controller, the output end of the programmable controller is connected with the input end of a MAX232 chip, and the output end of the MAX232 chip is connected with an industrial personal computer.
3. The production line data acquisition system according to claim 1 or 2, wherein: the angle acquisition equipment consists of a multi-channel shaft angle converter, a signal socket and a stabilized voltage power supply; the multi-channel shaft angle converter is respectively connected with the signal socket and the programmable controller; the signal socket is connected with a multi-channel synchro of an external station.
4. The production line data acquisition system of claim 2, wherein: the device corner torque sensor and the device steering torque sensor are SX 4300A; the analog-to-digital signal converter is AD 7706.
5. The production line data acquisition system of claim 3, wherein: the stabilized voltage power supply is used by angle acquisition equipment after converting a 220V/50Hz power supply into a +7V direct-current power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921278462.4U CN210199559U (en) | 2019-08-08 | 2019-08-08 | Production line data acquisition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921278462.4U CN210199559U (en) | 2019-08-08 | 2019-08-08 | Production line data acquisition system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210199559U true CN210199559U (en) | 2020-03-27 |
Family
ID=69864930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921278462.4U Expired - Fee Related CN210199559U (en) | 2019-08-08 | 2019-08-08 | Production line data acquisition system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210199559U (en) |
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2019
- 2019-08-08 CN CN201921278462.4U patent/CN210199559U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200327 Termination date: 20200808 |
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| CF01 | Termination of patent right due to non-payment of annual fee |