CN212903937U - Filter stick emission module function test system - Google Patents
Filter stick emission module function test system Download PDFInfo
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- CN212903937U CN212903937U CN202022030142.6U CN202022030142U CN212903937U CN 212903937 U CN212903937 U CN 212903937U CN 202022030142 U CN202022030142 U CN 202022030142U CN 212903937 U CN212903937 U CN 212903937U
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Abstract
The utility model discloses a filter stick emission module function test system, wherein, a lifting cylinder, a locking cylinder, a wind power delivery valve, a servo motor, a safety loop module and a plurality of sensors are arranged in the filter stick emission module, the filter stick emission module function test system comprises a man-machine control interface, a PLC controller, a motor driver and a pneumatic valve island; the PLC is respectively electrically connected with the human-computer control interface, the safety loop module, the motor driver, the pneumatic valve island and the plurality of sensors. Utilize the utility model discloses, can confirm whether normal when the maintenance of emission module off-line, realize the empty transmission of emission module, make emission module operate the computer and reprocess the rate and fall to 0, ensured the stability and the reliability of the maintenance quality of maintenance part.
Description
Technical Field
The utility model belongs to cigarette equipment detection area especially relates to a filter rod emission module function test system.
Background
The filter stick emitting module needs to be detached and maintained independently after a fault, but whether the fault is removed or not can not be confirmed after the fault is maintained, whether the filter stick emitting module is maintained or not can be determined only by re-installation and use, and the condition that the filter stick emitting module needs to be repaired is often easy to occur.
Chinese patent publication No. CN203519355U discloses an off-line dynamic simulation testing device for a filter rod pneumatic conveying assembly, which comprises a filter rod transmitting pipeline, a filter rod receiver, a monitoring signal collector, a data analysis processor and a man-machine conversation device; one end of the filter stick transmitting pipeline is connected with the filter stick air supply assembly, the other end of the filter stick transmitting pipeline is connected with the filter stick receiver, the filter stick receiver is connected with the filter stick air supply assembly to form a circulating system, and monitoring sensors are respectively arranged at one ends of the filter stick transmitting pipeline, which are connected with the filter stick air supply assembly and the filter stick receiver; the monitoring signal collector is connected with the monitoring sensor and is also respectively connected with the filter rod air conveying assembly; the data analysis processor is connected with the monitoring signal collector to analyze the collected signals and is also connected with a frequency converter of the transmitter motor; the man-machine conversation device is connected with the data analysis processor.
In the testing device, a simulation test is adopted to simulate the dynamic monitoring of the filter stick transmitting and receiving machine in the production field environment, mainly detect the transmitting-receiving operation condition in the transmitting process, realize the dynamic collection of data such as outage rate, transmitting quantity and the like, and determine whether the transmitting module fails. However, this device cannot detect a failure point of the transmission module, such as whether the actuating cylinder is in the working position. The transmitting module cannot be debugged independently, and the maintenance help is limited. Therefore, it is necessary to develop a set of function testing system for the transmitting module.
SUMMERY OF THE UTILITY MODEL
For solving the problem that prior art exists, the utility model provides a filter rod emission module functional test system can confirm whether normal, realizes the empty transmission of emission module when emission module off-line maintenance, part.
The technical scheme of the utility model as follows:
a filter stick launching module function testing system is characterized in that the filter stick launching module function testing system comprises a man-machine control interface, a PLC (programmable logic controller), a motor driver and a pneumatic valve island, wherein a lifting cylinder, a locking cylinder, a wind power conveying valve, a servo motor, a safety loop module and a plurality of sensors are arranged in the filter stick launching module; the PLC is respectively and electrically connected with the human-computer control interface, the safety loop module, the motor driver, the pneumatic valve island and the plurality of sensors;
the human-computer control interface is used for sending a control signal to the PLC;
the safety loop module is used for judging whether the filter stick emitting module is in a state to be emitted or not and sending a state signal to the PLC;
the PLC is used for receiving a control signal of a human-computer control interface and a state signal of the safety loop module and outputting a control instruction of the motor driver and the pneumatic valve island; meanwhile, signals collected by a plurality of sensors are received for analysis and judgment, and the working state of the filter stick emission module is sent to a human-computer interface for real-time display;
the motor driver is used for receiving a control instruction of the PLC controller and controlling the rotating speed of the servo motor;
the pneumatic valve island is used for receiving a control instruction of the PLC controller and controlling the movement of the lifting cylinder and the locking cylinder;
the sensors are used for collecting signals of the filter stick emitting module in real time and sending the collected signals to the PLC in real time.
Further, the plurality of sensors includes: the sensor comprises a Hall sensor for monitoring the working positions of a lifting cylinder and a locking cylinder, a pneumatic transmission pressure sensor for monitoring the pressure of a pneumatic transmission valve, an optical fiber blocking sensor for monitoring the state of the pneumatic transmission valve and an inductive proximity switch for monitoring a safety loop module.
Further, the PLC controller can adopt an S7-300PLC processor.
Further, the motor driver can adopt an ecostep200 servo motor driver.
Further, the pneumatic valve island can adopt a festo valve island.
Furthermore, a button for manually controlling the motor driver and the pneumatic valve island is arranged on the human-computer control interface. The independent function detection of the actuating mechanism of the transmitting module can be realized through the control of the PLC, the motor driver and the pneumatic valve island.
The utility model provides a filter rod emission module off-line maintenance debugging difficult problem, realized dynamic monitoring and the dynamic maintenance to filter rod emission module part, can make emission module operate the computer and reprocess the rate and fall to 0, ensured the stability and the reliability of the maintenance quality of maintenance part.
Drawings
FIG. 1 is a schematic diagram of a functional test system of a filter stick launching module in the embodiment of the present invention;
fig. 2 is a flow chart of the function test system of the filter stick launching module in the embodiment of the present invention.
Detailed Description
The invention will be described in further detail with reference to the following figures and examples, which are intended to facilitate the understanding of the invention without limiting it.
As shown in fig. 1, a filter stick launching module function testing system is provided, wherein a pneumatic actuator 7, a wind power delivery valve 6, a servo motor 5, a safety loop module 10 and a plurality of sensors 3 are arranged in the filter stick launching module. The pneumatic actuating mechanism 7 comprises a lifting cylinder and a locking cylinder, and the safety loop module 10 is also connected with an inductive proximity switch 9.
The filter stick launching module function testing system comprises a human-computer control interface 1, a PLC (programmable logic controller) 2, a motor driver 4 and a pneumatic valve island 8; the PLC 2 is respectively and electrically connected with the human-machine control interface 1, the safety loop module 10, the motor driver 4, the pneumatic valve island 8 and the sensors 3. The sensor 3 comprises a Hall sensor, an optical fiber blockage sensor, an air supply pressure sensor and the like.
When the emitting module performs function test, the human-computer control interface 1 is connected with the PLC 2 to simulate the normal running state of the filter stick emitting module on the equipment. PLC controller 2 connects safety circuit module 10 and detects the protector state, and PLC controller 2 connects motor driver 4, pneumatic valve island and the inside sensor 3 that detects of module, and motor driver 4 and sensor 3 gather servo motor 5 and the position state of pneumatic actuating cylinder 7 to feed back to PLC controller 2 and carry out data analysis and handle and issue the instruction.
In this embodiment, the human-machine control interface 1 has two modes, an automatic mode and a manual mode.
As shown in fig. 2, in the automatic mode, when the PLC controller 2 determines that the safety circuit is in a state to be launched, the controller controls the lifting cylinder to operate through the pneumatic valve island 8, the hall sensor monitors the working position of the lifting cylinder and feeds the working position back to the PLC controller 2 for data analysis and processing, and the processing result controls the locking cylinder to lock the sealing block through the pneumatic valve island 8. Hall sensor monitoring locking cylinder operating position feeds back to PLC controller 2, PLC controller 2) carry out data analysis and handle and issue the instruction through pneumatic valve island 8 and open wind-force delivery valve 6, control servo motor 5 through motor drive 4 operation simultaneously, rethread motor drive 4 gives PLC controller 2 to servo motor 5 operation data, shows again on human-machine control interface 1.
The man-machine control interface 1 is in a manual mode, and a maintenance worker can independently control the servo motor 5 and the pneumatic actuating mechanism 7 through buttons on the man-machine control interface 1.
In this embodiment, the PLC controller 2 may employ an S7-300PLC processor, the motor drive 4 may employ an ecostep200 servo motor drive, and the pneumatic valve island 8 may employ a festo valve island.
The above-mentioned embodiment is to the technical solution and the beneficial effects of the present invention have been described in detail, it should be understood that the above is only the specific embodiment of the present invention, not used for limiting the present invention, any modification, supplement and equivalent replacement made within the principle scope of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A filter stick launching module function testing system is provided, wherein a lifting cylinder, a locking cylinder, a wind power delivery valve, a servo motor, a safety loop module and a plurality of sensors are arranged in a filter stick launching module; the PLC is respectively and electrically connected with the human-computer control interface, the safety loop module, the motor driver, the pneumatic valve island and the plurality of sensors;
the human-computer control interface is used for sending a control signal to the PLC;
the safety loop module is used for judging whether the filter stick emitting module is in a state to be emitted or not and sending a state signal to the PLC;
the PLC is used for receiving a control signal of a human-computer control interface and a state signal of the safety loop module and outputting a control instruction of the motor driver and the pneumatic valve island; meanwhile, signals collected by a plurality of sensors are received for analysis and judgment, and the working state of the filter stick emission module is sent to a human-computer interface for real-time display;
the motor driver is used for receiving a control instruction of the PLC controller and controlling the rotating speed of the servo motor;
the pneumatic valve island is used for receiving a control instruction of the PLC controller and controlling the movement of the lifting cylinder and the locking cylinder;
the sensors are used for collecting signals of the filter stick emitting module in real time and sending the collected signals to the PLC in real time.
2. The filter rod emitter module function testing system according to claim 1, wherein said plurality of sensors comprises: the sensor comprises a Hall sensor for monitoring the working positions of a lifting cylinder and a locking cylinder, a pneumatic transmission pressure sensor for monitoring the pressure of a pneumatic transmission valve, an optical fiber blocking sensor for monitoring the state of the pneumatic transmission valve and an inductive proximity switch for monitoring a safety loop module.
3. The filter stick emitter module functionality testing system according to claim 1, wherein said PLC controller employs an S7-300PLC processor.
4. The filter rod emitter module function test system of claim 1, wherein said motor drive is an ecostep200 servo motor drive.
5. The filter stick launching module functionality testing system according to claim 1, wherein the pneumatic valve island employs a festo valve island.
6. The filter stick launching module function testing system according to claim 1, wherein a button for manually controlling the motor driver and the pneumatic valve island is provided on the human-machine control interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022030142.6U CN212903937U (en) | 2020-09-16 | 2020-09-16 | Filter stick emission module function test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022030142.6U CN212903937U (en) | 2020-09-16 | 2020-09-16 | Filter stick emission module function test system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212903937U true CN212903937U (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022030142.6U Active CN212903937U (en) | 2020-09-16 | 2020-09-16 | Filter stick emission module function test system |
Country Status (1)
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|---|---|
| CN (1) | CN212903937U (en) |
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2020
- 2020-09-16 CN CN202022030142.6U patent/CN212903937U/en active Active
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