CN217113085U - Power monitoring device for rotary-cut cloth rolling machine - Google Patents
Power monitoring device for rotary-cut cloth rolling machine Download PDFInfo
- Publication number
- CN217113085U CN217113085U CN202221211290.0U CN202221211290U CN217113085U CN 217113085 U CN217113085 U CN 217113085U CN 202221211290 U CN202221211290 U CN 202221211290U CN 217113085 U CN217113085 U CN 217113085U
- Authority
- CN
- China
- Prior art keywords
- signal
- power
- transmission
- rotary
- comparison signal
- 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.)
- Active
Links
Images
Landscapes
- Alarm Systems (AREA)
Abstract
The utility model provides a rotary-cut batching machine power monitoring devices, the effectual power of having solved drive motor or having beaten the limit motor is not enough to arouse the problem that rotary-cut batching machine appears in the use. Monitoring devices include power detection circuitry, unusual warning circuit, power detection circuitry utilizes the transmission power signal of the transmission motor of the rotary-cut cloth rewinder that detects and beat the limit power signal of limit motor and obtain unusual signal to with unusual signal transmission to unusual warning circuit, unusual warning circuit reports to the police according to unusual signal to display screen output alarm signal reduces the influence to the production process of cap.
Description
Technical Field
The utility model relates to a production and processing field, especially rotary-cut cloth rewinder power monitoring devices.
Background
The rotary cutting cloth rolling machine mainly rolls materials, rolls opposite sides and rolls and the like in the whole production process of the hat, can roll various fabrics and materials into straight twill, automatically controls the cloth rolling length of thick and thin materials in opposite sides, has strong practicability, enables the production process of the hat to be smoother, has more various patterns of the hat, and can enable workers to strictly execute the use specification to use the rotary cutting cloth rolling machine in order to enable the cloth rolling machine to normally work.
In the practical use process of producing the hat by the rotary cutting and cloth rolling machine, the phenomenon that the rotary cutting and cloth rolling machine cannot be driven or cannot be used for edging the cloth is found out although the rotary cutting and cloth rolling machine is used according to the use specification strictly, common operators do not know how to solve the problem, the phenomenon occurs after the rotary cutting and cloth rolling machine is restarted, only maintenance personnel are required to conduct investigation, and finally, the phenomenon is found out to be caused by insufficient power of a driving motor or an edging motor, so that a great amount of time is consumed in the investigation process, and the production process of the hat is influenced.
Therefore, the utility model provides a new scheme to solve the problem.
Disclosure of Invention
Not enough to prior art exists, the utility model aims at providing rotary-cut batching machine power monitoring devices, the effectual power of having solved drive machine or having beaten the limit motor is not enough to arouse the problem that rotary-cut batching machine appears in the use.
The power monitoring device comprises a power detection circuit and an abnormity warning circuit, wherein the power detection circuit obtains an abnormity signal by using a detected transmission power signal of a transmission motor of the rotary-cut cloth rolling machine and a detected edge beating power signal of an edge beating motor and transmits the abnormity signal to the abnormity warning circuit, and the abnormity warning circuit gives an alarm according to the abnormity signal and outputs a warning signal to the display screen.
Further, the power detection circuit respectively detects and obtains a transmission power signal of a transmission motor of the rotary cutting and batching machine and an edge beating power signal of an edge beating motor by using the power sensor U1 and the power sensor U2, respectively compares the transmission power signal with the edge beating power signal, then respectively outputs a transmission comparison signal and an edge beating comparison signal, and obtains an abnormal signal by using the transmission comparison signal and the edge beating comparison signal, so that the abnormal signal, the transmission comparison signal and the edge beating comparison signal are output to the abnormal alarm circuit.
Furthermore, the abnormity warning circuit uses the abnormity signal output by the power detection circuit to give an alarm, uses the transmission comparison signal and the edging comparison signal to carry out operation, outputs a warning signal and outputs the warning signal to the display screen.
Further, the power sensor U1 and the power sensor U2 are the same type of power sensor.
The utility model discloses a following beneficial effect:
the power detection circuit is arranged to detect the power of the transmission motor and the edge beating motor of the rotary-cut cloth rolling machine, so that a transmission power signal and an edge beating power signal are obtained, the two signals are respectively compared, an abnormal alarm circuit is started according to the actual condition of the rotary-cut cloth rolling machine, and the abnormal alarm circuit is used for starting a mode of combining a luminous alarm and display on a display screen of the rotary-cut cloth rolling machine, so that the reason that ordinary operators and maintenance personnel cannot work normally for the rotary-cut cloth rolling machine is reminded, the troubleshooting time of the maintenance personnel is shortened, and the influence on the production process of the hat is reduced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the power detection circuit of the present invention.
Fig. 3 is a schematic diagram of the abnormal alarm circuit of the present invention.
Detailed Description
The foregoing and other technical and scientific aspects, features and advantages of the present invention will be apparent from the following detailed description of the embodiments, which is to be read in connection with the accompanying drawings of fig. 1-3. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.
Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.
The power monitoring device of the rotary-cut cloth rolling machine comprises a display screen, the monitoring device comprises a power detection circuit and an abnormity alarm circuit, the power detection circuit obtains an abnormity signal by using a detected transmission power signal of a transmission motor of the rotary-cut cloth rolling machine and a detected edge beating power signal of an edge beating motor, the abnormity signal is transmitted to the abnormity alarm circuit, and the abnormity alarm circuit gives an alarm according to the abnormity signal and outputs an alarm signal to the display screen.
The power detection circuit respectively utilizes a power sensor U1 and a power sensor U2 to detect and obtain a transmission power signal of a transmission motor of the rotary cutting cloth rolling machine and an edge trimming power signal of an edge trimming motor, wherein the power sensor U1 and the power sensor U2 adopt power sensors of the same type, the power sensors similar to WB9128-1 can be used, the detected edge trimming power signals of the transmission power signals are respectively transmitted to an operational amplifier U1B and an operational amplifier U2B, the operational amplifier U1B compares the transmission power signals with standard transmission power signals provided by a resistor R14, a resistor R2 and a resistor R4, the operational amplifier U2B compares the edge trimming power signals with standard edge trimming power signals provided by a resistor R14, a resistor R2 and a resistor R4, so that the operational amplifier U1B outputs a transmission comparison signal, and the operational amplifier U2B outputs an edge trimming comparison signal, wherein the standard transmission power signal is the minimum power value of the transmission motor of the rotary cutting cloth rolling machine, the standard edge beating power signal is the lowest power value of an edge beating motor of the rotary cutting cloth rolling machine, when the transmission comparison signal or the edge beating comparison signal conducts an OR gate consisting of a diode D2, a diode D5 and a resistor R5, the result shows that the transmission power of the transmission motor or the edge beating power of the edge beating motor does not reach the lowest power of the transmission motor or the edge beating motor at the moment, so that the rotary cutting cloth rolling machine is abnormal in work, the OR gate outputs an abnormal signal through the diode D3 and the capacitor C1 and starts an abnormal alarm circuit, and meanwhile the transmission comparison signal and the edge beating comparison signal are output to the abnormal alarm circuit;
the power detection circuit comprises a resistor R1, one end of a resistor R1 is connected with an out pin of a power sensor U1, the other end of the resistor R1 is connected with a cathode of an operational amplifier U1B, a non-inverting end of the operational amplifier U1B is respectively connected with one end of a resistor R14 and one end of a resistor R2, an output end of the operational amplifier U1B is connected with an anode of a diode D2, a cathode of a diode D2 is respectively connected with one end of a resistor R5, a cathode of a diode D5 and an anode of a diode D3, the other end of a resistor R14 is respectively connected with a VCC pin of a power sensor U1, a VCC pin of a power sensor U2 is connected with a positive polarity power supply VCC, a cathode of a diode D3 is connected with one end of a capacitor C1, an anode of a diode D5 is connected with an output end of an operational amplifier U2B, a non-inverting end of an operational amplifier U2 is respectively connected with the other end of a resistor R B and one end of a resistor R B, the other end of the resistor R3 is connected with an out pin of the power sensor U2, and a gnd pin of the power sensor U2 is connected with the other end of the resistor R5, the other end of the resistor R4, the other end of the capacitor C1 and the gnd pin of the power sensor U1 and connected with the ground in parallel.
After the abnormity warning circuit is started by the power detection circuit, an abnormity signal respectively conducts the thyristor Q2 and the thyristor Q3, when a transmission comparison signal output by the power detection circuit conducts the diode D1, the transmission motor is used for indicating that the abnormity occurs in the work of the rotary cutting cloth rolling machine at the moment, the transmission comparison signal conducts the triode Q1 and simultaneously conducts the relay K2, the relay K2 closes the switch S2, the light-emitting diode D7 starts to emit light for reminding common operators and maintenance personnel, meanwhile, the transmission comparison signal is output to the resistor R10 through the thyristor Q2, when an edging comparison signal output by the power detection circuit conducts the diode D4, the edging motor is used for indicating that the abnormity occurs in the work of the rotary cutting cloth rolling machine at the moment, the edging comparison signal conducts the relay K1 at the moment, the relay K1 closes the switch S1, the light-emitting diode D8 starts to emit light, the ordinary operators and the maintenance personnel are reminded that the LED D7 and the LED D8 emit light with different colors for distinction, when the transmission comparison signal or the edge-bonding comparison signal respectively conducts the diode D1 and the diode D4 at the same time, the problem that the power of a transmission motor and an edge grinding motor of the rotary-cut cloth rolling machine is insufficient at the same time is shown, at the same time, the light-emitting diode D7 and the light-emitting diode D8 emit light simultaneously, the diode D4 also transmits an edge grinding comparison signal to the resistor R15 through the thyristor Q3, the edge grinding comparison signal transmitted by the resistor R15 and the transmission comparison signal transmitted by the resistor R10 are subjected to addition operation through the operational amplifier U3B, the two signals are output as an alarm signal after the addition operation, the alarm signal is transmitted to a display screen through the triode Q4 and the diode D6 to be displayed, and common operators and maintenance personnel are reminded of the reason that the rotary-cut cloth rolling machine works abnormally;
the abnormity warning circuit comprises a diode D1, the anode of the diode D1 is respectively connected with the output end of an operational amplifier U1B and the anode of a diode D2 in the power detection circuit, the cathode of the diode D1 is respectively connected with one end of a relay K2, the anode of a thyristor Q2 and the base of a triode Q1, the collector of the triode Q1 is respectively connected with the cathode of a light emitting diode D7 and the cathode of the light emitting diode D8, the anode of the light emitting diode D8 is connected with one end of a switch S1, the other end of the switch S1 is respectively connected with one end of a resistor R6 and one end of a switch S2, the other end of the switch S2 is connected with the anode of the light emitting diode D7, the other end of the resistor R6 is respectively connected with one end of a resistor R8, the collector of the triode Q4, the other end of a resistor R14 in the power detection circuit is connected with a positive polarity power supply, the emitter of the triode Q1 is connected with one end of a resistor R9, the cathode of a thyristor Q2 is connected with VCC 10, the other end of the electrical fault R10 is respectively connected with one end of a resistor R15, one end of a resistor R11 and the same-phase end of an operational amplifier U3B, the other end of the resistor R15 is connected with the cathode of a thyristor Q3, the control electrode of the thyristor Q3 is respectively connected with the control electrode of the thyristor Q2, the cathode of a diode D3 in the power detection circuit and one end of a capacitor C1, the anode of the thyristor Q3 is respectively connected with the cathode of a diode D4 and one end of a relay K1, the anode of the diode D4 is respectively connected with the output end of an operational amplifier U2B and the anode of the diode D5 in the power detection circuit, the inverting end of the operational amplifier U3B is respectively connected with one end of a resistor R13 and one end of a resistor R12, the output end of the operational amplifier U3B is respectively connected with the other end of a resistor R12, the other end of a resistor R8 and the base of a triode Q4, the emitter of the triode Q4 is respectively connected with one end of a resistor R7, the anode of a diode D6 and the cathode of a display screen 6, the other end of the resistor R7 is connected to the other end of the resistor R11, the other end of the relay K2, the other end of the relay K1, the other end of the resistor R9, the other end of the resistor R13, and the gnd pin of the power sensor U1 in the power detection circuit, and is connected to ground.
When the utility model discloses when using, power detection circuit utilizes power sensor U1 and power sensor U2 to detect the transmission power signal that obtains the drive motor of rotary-cut cloth rewinder and the power signal of beating the limit motor respectively and will detect the transmission power signal beat the limit power signal and transmit respectively to fortune putting device U1B, fortune putting device U2B on, fortune putting device U1B compares the transmission power signal with the standard transmission power signal that resistance R14 and resistance R2, resistance R4 provided, fortune putting device U2B will beat the limit power signal and resistance R14, resistance R2 and the standard that resistance R4 provided and beat the limit power signal and compare, thereby fortune putting device U1B outputs the transmission and compares the signal, fortune putting device U2B outputs the comparison signal of beating the limit, when the transmission comparison signal or the comparison signal of beating the limit switches on diode D2, diode D5, the door that resistance R5 constitutes, or the door is through diode D3, The capacitor C1 outputs an abnormal signal and starts the abnormal alarm circuit, and simultaneously outputs a transmission comparison signal and a trimming comparison signal to the abnormal alarm circuit, after the abnormal alarm circuit is started by the power detection circuit, the abnormal signal respectively conducts the thyristor Q2 and the thyristor Q3, when the transmission comparison signal output by the power detection circuit conducts the diode D1, the transmission comparison signal conducts the triode Q1 and also conducts the relay K2, the relay K2 closes the switch S2, at the moment, the light-emitting diode D7 starts to emit light to remind a common operator and a maintenance worker, simultaneously the transmission comparison signal is output to the resistor R10 through the Q2, when the trimming comparison signal output by the power detection circuit conducts the diode D4, the trimming comparison signal conducts the relay K1, the relay K1 closes the switch S1, the light-emitting diode D8 starts to emit light to remind the common operator and the maintenance worker, when the transmission comparison signal or the edging comparison signal respectively conducts the diode D1 and the diode D4 at the same time, the light emitting diode D7 and the light emitting diode D8 emit light at the same time, the diode D4 also transmits the edging comparison signal to the resistor R15 through the thyristor Q3, the edging comparison signal transmitted by the resistor R15 and the transmission comparison signal transmitted by the resistor R10 are added through the operational amplifier U3B, the two signals are output as an alarm signal after being added, the alarm signal is transmitted to a display screen through the triode Q4 and the diode D6 to be displayed, and common operators and maintenance personnel are reminded of the reason for abnormal operation of the rotary cutting and batching machine.
The utility model discloses realize following beneficial effect:
(1) the power detection circuit is arranged to detect the power of the transmission motor and the trimming motor of the rotary-cut cloth rolling machine, so that a transmission power signal and a trimming power signal are obtained, the two signals are respectively compared, an abnormal alarm circuit is started according to the actual condition of the rotary-cut cloth rolling machine, and the abnormal alarm circuit is utilized to start a light-emitting alarm and display on a display screen of the rotary-cut cloth rolling machine in a combined mode so as to remind ordinary operators and maintenance personnel of the reason that the rotary-cut cloth rolling machine cannot work normally, so that the inspection time of the maintenance personnel is reduced, and the influence on the production process of the hat is reduced;
(2) an abnormal alarm circuit is arranged to further distinguish whether the abnormal condition of the rotary cutting cloth rolling machine is caused by the edge beating motor or the transmission motor, and accordingly, the light emitting diode D7 and the light emitting diode D8 are started to give out light for alarming, and the transmission comparison signal and the edge beating comparison signal are added by the conveying device U3B and then output an alarm signal to the display screen, so that common operators and maintenance personnel can be connected to the abnormal condition in the first time, panic is avoided, and the production process of the hat is further guaranteed.
Claims (4)
1. The power monitoring device of the rotary-cut cloth rolling machine comprises a display screen and is characterized by comprising a power detection circuit and an abnormity alarm circuit, wherein the power detection circuit obtains an abnormity signal by using a detected transmission power signal of a transmission motor of the rotary-cut cloth rolling machine and an edge beating power signal of an edge beating motor and transmits the abnormity signal to the abnormity alarm circuit, and the abnormity alarm circuit alarms according to the abnormity signal and outputs an alarm signal to the display screen.
2. The power monitoring device of rotary cutting cloth rewinder machine of claim 1, wherein the power detection circuit detects the transmission power signal of the transmission motor of the rotary cutting cloth rewinder and the edge trimming power signal of the edge trimming motor by using the power sensor U1 and the power sensor U2 respectively, compares the transmission power signal with the edge trimming power signal respectively, and then outputs a transmission comparison signal and an edge trimming comparison signal respectively, and obtains an abnormal signal by using the transmission comparison signal and the edge trimming comparison signal, thereby outputting the abnormal signal, the transmission comparison signal and the edge trimming comparison signal to the abnormal alarm circuit.
3. The power monitoring device of the rotary cutting and batching machine of claim 1, characterized in that the abnormality alarming circuit utilizes the abnormality signal output by the power detection circuit to alarm, utilizes the transmission comparison signal and the edging comparison signal to calculate and then output an alarming signal, and outputs the alarming signal to a display screen.
4. A rotary cutting rewinder power monitoring device as claimed in claim 2, wherein said power sensor U1 and power sensor U2 are the same type of power sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221211290.0U CN217113085U (en) | 2022-05-20 | 2022-05-20 | Power monitoring device for rotary-cut cloth rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221211290.0U CN217113085U (en) | 2022-05-20 | 2022-05-20 | Power monitoring device for rotary-cut cloth rolling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217113085U true CN217113085U (en) | 2022-08-02 |
Family
ID=82587737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221211290.0U Active CN217113085U (en) | 2022-05-20 | 2022-05-20 | Power monitoring device for rotary-cut cloth rolling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217113085U (en) |
-
2022
- 2022-05-20 CN CN202221211290.0U patent/CN217113085U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105648672B (en) | A kind of sewing thread method for detecting abnormality | |
| CN217113085U (en) | Power monitoring device for rotary-cut cloth rolling machine | |
| CN202881665U (en) | Intelligent monitoring device for electric cabinet of embroidery machine | |
| CN114960043A (en) | Intelligent monitoring sewing machine based on machine vision | |
| CN208733293U (en) | Intelligent cloth cover monitors system | |
| US8228647B2 (en) | Electrical power diagnostic system | |
| CN104646286A (en) | PLC based rotary drum screening machine electrical control system | |
| CN209459881U (en) | A kind of radiator bracket fixing bolt automatic detection device | |
| CN207906054U (en) | A kind of intelligent measuring instrument of dosing pump assembly rotating speed | |
| CN209625039U (en) | A kind of control circuit and its system for embroidery machine needle thorn alarm | |
| US20210091707A1 (en) | Passive terminal anti-stop circuit, passive terminal anti-stop system composed of it and anti-stop method | |
| CN207248145U (en) | A kind of crushing plant rod pin shaft coupling detection device | |
| CN207933593U (en) | A kind of frame burn out detection is warned device | |
| CN215491998U (en) | Hinder and revolve charge level indicator detecting system | |
| CN109857055A (en) | A kind of control circuit and its system and application method for embroidery machine needle thorn alarm | |
| CN108152478A (en) | A kind of sewing machine oil quality monitoring system | |
| CN205397359U (en) | Lifting machine that has disconnected shaft detection device on cement manufacture line | |
| CN214458734U (en) | Thread breakage preventing feeding device of overedger | |
| CN205398928U (en) | Unusual detection device of sewing thread | |
| CN209911578U (en) | Examine needle and sweep a yard equipment | |
| JPH04152241A (en) | Failure monitoring device for facility or product | |
| CN210627434U (en) | Infrared alarm system based on singlechip | |
| CN217024903U (en) | Elevator control device with fault alarm function | |
| CN216568287U (en) | Cigarette machine collection silk case wind-force send a state monitoring system | |
| CN217157443U (en) | Voice alarm circuit for safety production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |