CN203283461U - Servo control device for small packed gold bracing wire of packing machine - Google Patents
Servo control device for small packed gold bracing wire of packing machine Download PDFInfo
- Publication number
- CN203283461U CN203283461U CN2013203354456U CN201320335445U CN203283461U CN 203283461 U CN203283461 U CN 203283461U CN 2013203354456 U CN2013203354456 U CN 2013203354456U CN 201320335445 U CN201320335445 U CN 201320335445U CN 203283461 U CN203283461 U CN 203283461U
- Authority
- CN
- China
- Prior art keywords
- servo
- alternating current
- speed
- driver
- current dynamo
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Control And Safety Of Cranes (AREA)
Abstract
The utility model provides a servo control device for a small packed gold bracing wire of a packing machine. The servo control device comprises a system control circuit board, a servo driver, a servo alternating current motor and a first speed feedback device. The system control circuit board is connected with the servo driver, the servo driver is used for driving and controlling the servo alternating current motor, and the servo alternating current motor is connected with a gold bracing wire connecting rod. The first speed feedback device is arranged between the system control circuit board and the gold bracing wire connecting rod. A torque and location feedback device and a second speed feedback device are further arranged between the servo alternating current motor and the servo driver, and are connected with an optical grating monitor system arranged on the rear portion of the servo alternating current motor. The servo control device achieves multiplex control over the speed, the torque and the location, enables the system to operate more stably and more reliably, and effectively prevents the gold bracing wire from being broken. The service life of the motor is prolonged, energy consumption is lowered, noise is lowered, and heat energy emissions are reduced.
Description
Technical field
The utility model belongs to tobacco equipment, is specially the servo alternating current dynamo of wrapping machine parcel aureate pullcord and Servocontrol device.
Background technology
The former owner of GD wrapping machine parcel aureate pullcord motor wants component part as shown in Figure 1, comprise: direct current carbon brush motor, circuit for controlling motor plate, speed feedback device, the DC MOTOR CONTROL plate receives outward sign to the direct current carbon brush motor, carrying out speed controls, speed feedback device carries out the speed feedback to the circuit for controlling motor plate, the circuit for controlling motor buttress is controlled the speed of motor according to feedback adjustment, forms single Speed closed-link system.Although taked some velocity compensations, the measures such as system feedback, due to the characteristic of brush direct current motor itself, there are wearing and tearing in carbon brush and commufafor, and the life-span is relatively short, and noise is large, and maintenance workload is larger, maintenance difficult; And this motor specificity is strong, needs import, and purchase cost is high, and receipt period is long and expense is high.Simultaneously, this motor stationarity is poor, and high low speed handoff response is not enough, and when aureate pullcord will exhaust, when system action force strengthened suddenly, momentary action power changed excessive, caused the generation of aureate pullcord fracture; Can not control to position poor anti jamming capability.
The patent No. is that the utility model patent " cigarette packer parcel bracing wire feed system " of CN201220418785.0 discloses a kind of cigarette packer parcel bracing wire feed system, comprise successively the control desk, actuator and the servomotor that are connected, be connected with power cable by coding cable between actuator and servomotor; The control desk processing host is connected with control desk and is connected with tension system.The utility model cigarette packer parcel bracing wire feed system, solved the problem that existing GD-FZ type wrapping machine bracing wire part debugging difficulty is large, the care work amount is large, overhaul trouble, Frequent Troubles, improved production efficiency, reduced labour intensity.
The utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of wrapping machine parcel aureate pullcord Servocontrol device, has realized speed, moment and position multiple control, has improved the anti-interference resistance of system, makes the system operation more steadily reliable.
The utility model is realized above-mentioned technical purpose by following technological means.
Wrapping machine parcel aureate pullcord Servocontrol device, it is characterized in that, comprise system, control circuit plate, servo-driver, servo alternating current dynamo, First Speed positioner, described system, control circuit plate is connected with servo-driver, described servo-driver is used for driving and controlling servo alternating current dynamo, and described servo alternating current dynamo is connected with the aureate pullcord connecting rod; Described First Speed positioner is arranged between system, control circuit plate and aureate pullcord connecting rod, is used for surveying the speed of aureate pullcord connecting rod; Also be provided with moment and position feedback device, second speed positioner between described servo alternating current dynamo and servo-driver, described moment and position feedback device, second speed positioner and the grating monitoring system that is located at servo alternating current dynamo rear portion are connected, and described moment and position feedback device, second speed positioner are respectively used to provide described servo alternating current dynamo real-time moment, location information and velocity information for servo-driver.
Preferably, described servo alternating current dynamo is connected with the aureate pullcord connecting rod by retarder.
In the utility model, the system, control circuit plate receives the speed command signal from the GD wrapping machine, utilize the reference signal of speed command signal as servo-driver, while is according to the pull wire speed of the feedback that receives the First Speed positioner, both combineds action do servo-driver to send as an envoy to the rotating speed of servo alternating current dynamo to meet the signal of the required speed of GD wrapping machine, and to servo-driver, send command signal, control servo alternating current dynamo work, servo alternating current dynamo with transmission of power to the aureate pullcord connecting rod.Moment on servo alternating current dynamo and position feedback device, second speed positioner feed back to servo-driver with the moment of servo alternating current dynamo, location information and velocity information, are used for servo-driver and make the foundation of instruction.In conjunction with the pull wire speed that the First Speed positioner provides, the multiple closed loop control system in speed, moment and position, realized speed, and the multiple control of moment and position has improved the anti-interference resistance of system.
In addition, servo alternating current dynamo described in the utility model, to aureate pullcord connecting rod outputting power, makes the system operation more steadily reliable by retarder, and particularly application force changes gently, has effectively prevented from increasing suddenly the fracture of the aureate pullcord that causes because of application force.Adopt non-carbonate servo alternating current dynamo, effectively extended its service life, reduced energy consumption, reduced the discharging of noise and heat energy.Control system adopts general device, thereby has reduced cost, has reduced procurement cycle.
Compared with prior art, the beneficial effects of the utility model embody in the following areas:
1, precision: realized position, the closed loop control of speed and moment, control more accurate.
2, buying: motor device procurement cycle is short, and cost is low.
3, comformability: anti-overload ability is strong, can bear the load that is three times in torque rating, and momentary load fluctuation and quick start are better responded.
4, stable: low cruise is steady, and high speed performance is good.Be more suitable in equipment the requirement to high-speed response.
5, promptness: the dynamic response time of motor acceleration and deceleration is short.
6, traveling comfort: heating and noise obviously reduce.
7, equipment life: without carbon brush, the life-span is long.
8, comformability: the interface suitability is good, seamless adaptation, and installation and maintenance are convenient.
Description of drawings
Fig. 1 is the structured flowchart of existing GD wrapping machine parcel aureate pullcord motor.
Fig. 2 is the structured flowchart of wrapping machine parcel aureate pullcord Servocontrol device described in the utility model one embodiment.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, the utility model is further described, but protection domain of the present utility model is not limited to this.
As shown in Figure 2, wrapping machine parcel aureate pullcord Servocontrol device provided by the utility model, comprise system, control circuit plate, servo-driver, servo alternating current dynamo, First Speed positioner.Described system, control circuit plate is connected with servo-driver, and described servo-driver is used for driving and controlling servo alternating current dynamo.Described servo alternating current dynamo is connected with the aureate pullcord connecting rod, for the aureate pullcord connecting rod provides power.Described First Speed positioner is arranged between system, control circuit plate and aureate pullcord connecting rod, is used for surveying the speed of aureate pullcord connecting rod; Described First Speed positioner is used for surveying the speed of aureate pullcord connecting rod and sending speed signal to the system, control circuit plate.In the utility model, described servo-driver use the speed command signal that receives from outside as reference signal, according to the pull wire speed of aureate pullcord connecting rod, the rotating speed of doing the servo alternating current dynamo of sening as an envoy to meets the signal of the required speed of GD wrapping machine simultaneously.The pull wire speed signal of described aureate pullcord connecting rod is gathered by the First Speed feedback system, makes speed as servo-driver and adjusts the foundation of signal.Also be provided with moment and position feedback device, second speed positioner between described servo alternating current dynamo and servo-driver, described moment and position feedback device, second speed positioner and the grating monitoring system that servo alternating current dynamo rear portion is set are connected, and described moment and position feedback device, second speed positioner are respectively used to provide described servo alternating current dynamo real-time moment, location information and velocity information for servo-driver.The moment of described servo alternating current dynamo and position feedback device, second speed positioner moment, location information and the velocity information that described servo alternating current dynamo is real-time in real time feed back to servo-driver, and the speed adjustment signal that servo-driver is made is more accurate.
Further, more steadily reliable in order to make the system operation, described servo alternating current dynamo is connected with the aureate pullcord connecting rod by retarder, application force is changed mild, has effectively prevented because application force increases suddenly the fracture of the aureate pullcord that causes.
The utility model is not limited to above-mentioned embodiment, in the situation that do not deviate from flesh and blood of the present utility model, any apparent improvement, replacement or modification that those skilled in the art can make all belong to protection domain of the present utility model.
Claims (2)
1. wrapping machine parcel aureate pullcord Servocontrol device, it is characterized in that, comprise system, control circuit plate, servo-driver, servo alternating current dynamo, First Speed positioner, described system, control circuit plate is connected with servo-driver, described servo-driver is used for driving and controlling servo alternating current dynamo, and described servo alternating current dynamo is connected with the aureate pullcord connecting rod; Described First Speed positioner is arranged between system, control circuit plate and aureate pullcord connecting rod, is used for surveying the speed of aureate pullcord connecting rod; Also be provided with moment and position feedback device, second speed positioner between described servo alternating current dynamo and servo-driver, described moment and position feedback device, second speed positioner and the grating monitoring system that is located at servo alternating current dynamo rear portion are connected, and described moment and position feedback device, second speed positioner are respectively used to provide described servo alternating current dynamo real-time moment, location information and velocity information for servo-driver.
2. wrapping machine parcel aureate pullcord Servocontrol device according to claim 1, is characterized in that described servo alternating current dynamo is connected with the aureate pullcord connecting rod by retarder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203354456U CN203283461U (en) | 2013-06-09 | 2013-06-09 | Servo control device for small packed gold bracing wire of packing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203354456U CN203283461U (en) | 2013-06-09 | 2013-06-09 | Servo control device for small packed gold bracing wire of packing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203283461U true CN203283461U (en) | 2013-11-13 |
Family
ID=49539835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203354456U Withdrawn - After Issue CN203283461U (en) | 2013-06-09 | 2013-06-09 | Servo control device for small packed gold bracing wire of packing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203283461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318477A (en) * | 2013-06-09 | 2013-09-25 | 北京天申正祥科技有限公司 | Small package gold pull line servo control device of packaging machine |
-
2013
- 2013-06-09 CN CN2013203354456U patent/CN203283461U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318477A (en) * | 2013-06-09 | 2013-09-25 | 北京天申正祥科技有限公司 | Small package gold pull line servo control device of packaging machine |
| CN103318477B (en) * | 2013-06-09 | 2015-11-18 | 北京天申正祥科技有限公司 | Wrapping machine small package gold pull line servo control device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2637138C (en) | Brake control device for electric vehicle | |
| CN106443241B (en) | A kind of monitoring method, device and the guard method of vehicle-mounted braking resistor, device | |
| CN203095055U (en) | Belt conveyer control system capable of automatically adjusting belt speed according to material flow or material level | |
| CN202250602U (en) | Yaw control system of wind driven generator | |
| CN105048909A (en) | Eddy current retarder system with stepless adjustable field current and control method thereof | |
| CN205365600U (en) | Be provided with train of augmenting energy utilization system | |
| CN203283461U (en) | Servo control device for small packed gold bracing wire of packing machine | |
| CN101924509A (en) | Multi-motor synchronous running method of switched reluctance motor | |
| CN103527188A (en) | Alternating current dual roller traction coal cutter | |
| CN103318477B (en) | Wrapping machine small package gold pull line servo control device | |
| CN112727677A (en) | Intelligent yaw system | |
| CN109353341A (en) | Reduce the method and mine car system of the oil consumption of mine car system | |
| CN203558200U (en) | Ship propulsion load simulator | |
| CN106411200B (en) | Self power generation power back-off equipment in a kind of traveling | |
| CN205045741U (en) | Wire rope saw coal mining electric control system | |
| CN202669530U (en) | Microcomputer speed regulation and control device special for electromobile | |
| CN203096576U (en) | Purely-electric road roller | |
| CN204615711U (en) | A kind of traction electric machine control system of Speedless sensor | |
| CN205000036U (en) | Single spindle two -for -one twister brake equipment | |
| CN202066688U (en) | Accelerated testing automatic control device of automobile transmission system fault test-bed | |
| CN202565802U (en) | Electric environment friendly tea tree trimmer | |
| CN202231670U (en) | Special-purpose frequency converter for rotary cutting | |
| CN214463461U (en) | Special motor for intelligent revolving door | |
| CN201674448U (en) | Dynamic brake for mechanical speed-regulating winch | |
| CN201918939U (en) | Synchronous regulating device for main and auxiliary motors |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131113 Effective date of abandoning: 20151118 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |