Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Dynamically-controlled filament breakage secondary automatic compensator

A technology of automatic compensation and dynamic management and control, which is applied in the program control, electrical program control, e-liquid filter and other directions in the sequence/logic controller to achieve the effect of good working effect, reasonable structure, stability and improvement of suction resistance stability.

Active Publication Date: 2011-01-19
NANTONG CELLULOSE FIBERS CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the device has the following phenomena in actual use: the probability of successful automatic compensation is 60% to 80%; there is no automatic record of device action; no automatic record of device maintenance

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dynamically-controlled filament breakage secondary automatic compensator
  • Dynamically-controlled filament breakage secondary automatic compensator

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0015] When the photoelectric sensor detects the breakage of the wire strand, the PLC of this device issues an instruction to start the first wire repair gun, and the first wire repair gun executes the automatic compensation function, and the automatic start is successful; the automatic detection device of the wire repair status detects the first wire repair The successful message of gun wire filling is fed back to the PLC and recorded, and the device runs until the end of the wire filling state; the device is ready for use.

example 2

[0017] When the photoelectric sensor detects the breakage of the wire strand, the PLC of this device issues an instruction to start the first wire replenishing gun, and the first wire replenishing gun performs the automatic compensation function, but the automatic start fails; Feedback to the PLC and record the unsuccessful threading gun message. The PLC issues an instruction to start the second wire feed gun and an alarm for the failure of the first wire feed gun; the second wire feed gun executes the automatic compensation function and automatically starts successfully; the automatic detection device for wire feed status detects that the second wire feed gun has compensated Silk success information, feedback to PLC and record. The device runs until the end of the wire feeding state; the first wire feeding gun is reset after maintenance, the PLC alarm is turned off, and the device is ready for use.

example 3

[0019] When the photoelectric sensor detects the breakage of the wire strand, the PLC of this device issues an instruction to start the first wire replenishing gun, and the first wire replenishing gun performs the automatic compensation function, but the automatic start fails; Feedback to the PLC and record the unsuccessful threading gun message. The PLC issues an instruction to start the second wire feeder gun and a fault alarm for the first wire feeder gun; the second wire feeder gun executes the automatic compensation function, but the automatic start also fails; the automatic detection device for wire feeder status detects that the second wire feeder Feedback to the PLC and record the unsuccessful threading of the thread gun. The PLC sends out a fault alarm for the second wire feeder gun; the control interface maintains the wire feeder fault state and gives an alarm until the two wire feeder guns are repaired and reset, the PLC alarm light turns off, and the device is read...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a dynamically-controlled filament breakage secondary automatic compensator, which comprises a first thread make-up gun and a second thread make-up gun; wherein, the two thread make-up guns are provided with thread make-up sensors respectively, the sensors of the first thread make-up gun and the second thread make-up gun are connected with PLC which is used for receiving signals from the sensors, PLC is connected with the first thread make-up gun and the second thread make-up gun which receive the instruction from PLC, PLC is connected with malfunction alarm devices of the first thread make-up gun and the second thread make-up gun. The invention has the advantages of reasonable structure and fine work effect.

Description

Technical field: [0001] The invention relates to a cigarette production device. Background technique: [0002] In the production process of acetate fiber tow for cigarettes, each tow line is equipped with an automatic wire repair gun for broken wires, and completes the compensation for broken wires in case of broken wires. However, the device has the following phenomena in actual use: the probability of successful automatic compensation is 60% to 80%; there is no automatic record of the action of the device; there is no automatic record of device maintenance. Invention content: [0003] The purpose of the present invention is to provide a broken wire secondary automatic compensation device with reasonable structure and good working effect and dynamic control. [0004] Technical solution of the present invention is: [0005] A dynamically controlled secondary automatic compensation device for broken wires, characterized in that it includes first and second wire feed guns ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/05A24D3/02
Inventor 杨占平黄建昌白羽飞戴建张学东崔建祥李海黄建新陆书明
Owner NANTONG CELLULOSE FIBERS CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com