CN202988353U - Automatic tension control system for rewinding machine - Google Patents
Automatic tension control system for rewinding machine Download PDFInfo
- Publication number
- CN202988353U CN202988353U CN 201220732313 CN201220732313U CN202988353U CN 202988353 U CN202988353 U CN 202988353U CN 201220732313 CN201220732313 CN 201220732313 CN 201220732313 U CN201220732313 U CN 201220732313U CN 202988353 U CN202988353 U CN 202988353U
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- control system
- tension
- pressure
- tension control
- control
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Abstract
The utility model relates to an automatic tension control system for a rewinding machine. A programmable logic controller (PLC) program control system is respectively connected with signal elements, actuating elements and a touch screen parameter speed and instruction sending system; and a material receiving shaft is an electronic control magnetic powder clutch, a tension decreasing function is added, the pressure of a material receiving pressure roller decreases in linear relation with the increase of winding diameter of a product, a control mode is PLC program automatic calculation control, a control interface is a touch screen control interface, and winding tension and the pressure of the pressure roller are automatically adjusted by an equipment program correspondingly in the running process of the rewinding machine, so that internal and external tension is kept consistent with the pressure in the winding process.
Description
Technical field
The utility model belongs to the equipment automatic control device technical field that adhesive tape is produced, and relates to a kind of adhesive tape winding tension and pressure roller pressure in the rewinding process
Tension Control System for Rewinder
Background technology
Rewinding machine is to be become again a visual plant of rouleau in the adhesive tape production process by large volume; Length increase coil diameter increasing due to rolling in the rewinding process produces the tension force of rolling and the pressure increase gradually of pressure roller, causes tightly occurring outside pine in product the deformation of products phenomenon.
The utility model content
In order to overcome the above-mentioned shortcoming of prior art
,The utility model provides a kind of rewinding machine in operational process, and winding tension and pressure roller pressure are regulated automatically accordingly by device program, reaches in wrapup procedure that inside and outside tension force and pressure is consistent
Tension Control System for Rewinder
The technical scheme that its technical matters that solves the utility model adopts is: a kind of
Tension Control System for Rewinder, it
The PLC process control system sends system with signal element, power element and touch-screen parametric speed and instruction respectively and is connected.
Described signal element has proximity switch, button switch and select switch.
Described power element has tension control assembly, pneumatic variable flow valve, magnetic-powder clutch and pressure roller cylinder.
Described tension control assembly is connected with magnetic-powder clutch.
Described pneumatic variable flow valve is connected with the pressure roller cylinder.
The beneficial effects of the utility model are: collecting shaft is automatically controlled magnetic-powder clutch, and increase tension force decrement function, the rewinding pressure roller is with the increase of product take-up diameter, pressure is linear to be reduced gradually, mode is that the PLC program is calculated control automatically, and controlling the interface is that touch-screen is controlled the interface, in the rewinding machine operational process, winding tension and pressure roller pressure are regulated automatically accordingly by device program, reach tension force and pressure inside and outside in wrapup procedure and are consistent.
Description of drawings
Fig. 1 is the utility model block diagram.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Referring to Fig. 1, a kind of
Tension Control System for Rewinder,Belong to the equipment automatic control device technical field that adhesive tape is produced, relate to the automatic control device of adhesive tape winding tension and pressure roller pressure in the rewinding process, it
The PLC process control system sends system with signal element, power element and touch-screen parametric speed and instruction respectively and is connected; Described signal element has proximity switch, button switch and select switch; Described power element has tension control assembly, pneumatic variable flow valve, magnetic-powder clutch and pressure roller cylinder; Described tension control assembly is connected with magnetic-powder clutch; Described pneumatic variable flow valve is connected with the pressure roller cylinder.
ThisUtility model adopts Mitsubishi PLC, touch-screen, proximity switch, tension control assembly and Internal Control Procedure forming control system, forms power element by magnetic-powder clutch, pneumatic variable flow valve etc., it
Control principle is:The one, collecting shaft changes automatically controlled magnetic-powder clutch into by original pneumatic clutch, and increases the tension force decrement function; The 2nd, the rewinding pressure roller is transform as by original constant pressure, and with the increase of product take-up diameter, pressure is linear to be reduced gradually; The 3rd, mode is: the PLC program is calculated control automatically; The 4th, control the interface: write KingView and control software (the existing use), can change touch-screen into and control the interface.
Claims (5)
1. tension Control System for Rewinder, it is characterized in that: its PLC process control system sends system with signal element, power element and touch-screen parametric speed and instruction respectively and is connected.
2. tension Control System for Rewinder as claimed in claim 1, it is characterized in that: described signal element has proximity switch, button switch and select switch.
3. tension Control System for Rewinder as claimed in claim 1, it is characterized in that: described power element has tension control assembly, pneumatic variable flow valve, magnetic-powder clutch and pressure roller cylinder.
4. tension Control System for Rewinder as claimed in claim 3, it is characterized in that: described tension control assembly is connected with magnetic-powder clutch.
5. tension Control System for Rewinder as claimed in claim 3, it is characterized in that: described pneumatic variable flow valve is connected with the pressure roller cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220732313 CN202988353U (en) | 2012-12-27 | 2012-12-27 | Automatic tension control system for rewinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220732313 CN202988353U (en) | 2012-12-27 | 2012-12-27 | Automatic tension control system for rewinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202988353U true CN202988353U (en) | 2013-06-12 |
Family
ID=48559553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220732313 Expired - Fee Related CN202988353U (en) | 2012-12-27 | 2012-12-27 | Automatic tension control system for rewinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202988353U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662932A (en) * | 2013-12-17 | 2014-03-26 | 陕西北人印刷机械有限责任公司 | Printer rolling tension control method based on piecewise function curve |
| CN105217382A (en) * | 2015-10-09 | 2016-01-06 | 东莞三联热缩材料有限公司 | A kind of heat-shrinkable T bush S. A. coils machine |
-
2012
- 2012-12-27 CN CN 201220732313 patent/CN202988353U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662932A (en) * | 2013-12-17 | 2014-03-26 | 陕西北人印刷机械有限责任公司 | Printer rolling tension control method based on piecewise function curve |
| CN103662932B (en) * | 2013-12-17 | 2016-05-18 | 陕西北人印刷机械有限责任公司 | Printing machine rolling tension control process based on piecewise function curve |
| CN105217382A (en) * | 2015-10-09 | 2016-01-06 | 东莞三联热缩材料有限公司 | A kind of heat-shrinkable T bush S. A. coils machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |