CN202881673U - Yarn sheet constant tension automatic control system - Google Patents
Yarn sheet constant tension automatic control system Download PDFInfo
- Publication number
- CN202881673U CN202881673U CN 201220541019 CN201220541019U CN202881673U CN 202881673 U CN202881673 U CN 202881673U CN 201220541019 CN201220541019 CN 201220541019 CN 201220541019 U CN201220541019 U CN 201220541019U CN 202881673 U CN202881673 U CN 202881673U
- Authority
- CN
- China
- Prior art keywords
- control system
- air
- valve
- manual
- yarn sheet
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The utility model relates to a yarn sheet constant tension automatic control system. The yarn sheet constant tension automatic control system comprises a sensor (1) which is arranged on the axes end of a tension control rack and a control system which is arranged on a warp beam rack. The control system comprises a manual-automatic shifting valve (2), a pressure gage (3) and a pressure regulating valve (4). An air-inlet of the pressure regulating valve (4) is connected with an air-outlet of a compressor (6). An air-outlet if the pressure regulating valve (4) is connected with an air-inlet of the pressure gage (3). An air-outlet of the pressure gage (3) is connected with an air-inlet of the manual-automatic shifting valve (2). An air-outlet of the manual-automatic shifting valve (2) is connected with a braking cylinder of the warp beam rack. The yarn sheet constant tension automatic control system is characterized in that a proportional valve (5) is arranged between an air-outlet of the compressor (6) and the air-inlet of the manual-automatic shifting valve (2). The yarn sheet constant tension automatic control system is provided with a performance that air pressure can be regulated manually and automatically. Under an automatic control mode, manual work can be saved and the production accuracy and efficiency can be guaranteed. Product quality can be improved.
Description
Technical field
The utility model relates to the automatic control system on a kind of Sizing machines, relates in particular to a kind of automatic control system that keeps the permanent tension force of yarn sheet.
Background technology
By the yarn sheet of creel unwinding by the jockey pulley on the stock tank unwinding tension control frame after to size box sizing.In the Sizing machines course of work, at first change yarn flake tension by the swing of jockey pulley around the axle center, in order to keep permanent tension force, generally at creel brake cylinder can be installed, come the air pressure change of adjusting cylinders by hand-operated valve, thereby realize the tension variation on the creel.Because need to realize by manually-operated the adjusting of air pressure, this semiautomatic control model is labor intensive not only, and has trueness error, quality and efficient that impact is produced.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of yarn sheet permanent tension automatic control system, need not manually participate in, and reduces the manually-operated amount, guarantees production precision and efficient, improves the quality of product.
The purpose of this utility model is achieved in that the permanent tension automatic control system of a kind of yarn sheet, it comprises the sensor that is installed in tension force control termination, frame axle center and is installed in control system on the creel, described control system comprises manual automatic transfer valve, Pressure gauge and pressure regulator valve, the air inlet of described pressure regulator valve links to each other with the gas outlet of a compressor, the gas outlet of described pressure regulator valve links to each other with manometric air inlet, described manometric gas outlet all links to each other with the air inlet of manual automatic transfer valve, working off one's feeling vent one's spleen of described manual automatic transfer valve links to each other with brake cylinder on the creel, it is characterized in that in the gas outlet of described compressor and manually is provided with proportioning valve between the air inlet of automatic transfer valve.
Compared with prior art, the beneficial effects of the utility model are:
The permanent tension automatic control system of a kind of yarn sheet of the utility model, function with manual and automatic adjustable pressure, the air pressure that the passing ratio valve is adjusted the creel brake cylinder under automatic control mode, can not only save so artificial, and can guarantee production precision and efficient, improve the quality of product.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein:
Manual automatic transfer valve 2
Pressure regulator valve 4
The specific embodiment
Referring to Fig. 1, the utility model relates to the permanent tension automatic control system of a kind of yarn sheet, it comprises the sensor 1 that is installed in tension force control termination, frame axle center and is installed in control system on the creel, described control system comprises manual automatic transfer valve 2, Pressure gauge 3, pressure regulator valve 4 and proportioning valve 5, the air inlet of described pressure regulator valve 4 and proportioning valve 5 all links to each other with the gas outlet of a compressor 6, the gas outlet of described pressure regulator valve 4 links to each other with the air inlet of Pressure gauge 3, the gas outlet of described Pressure gauge 3 and proportioning valve 5 all links to each other with the air inlet of manual automatic transfer valve 2, and working off one's feeling vent one's spleen of described manual automatic transfer valve 2 links to each other with brake cylinder on the creel.
The sensor 1 of tension force control termination, frame axle center rotates with the axle center, sensor 1 transmits signal to PLC in the process of rotating, behind the PLC acknowledge(ment) signal actual tension and the proportioning valve 6 that the setting warp tension ratio calculates in the rear phase creel control cabinet are sent the adjustment signal, proportioning valve 6 is adjusted the air pressure of creel brake cylinder at random, tension force is remained unchanged, form permanent tension force unwinding.When needs are artificially manually controlled tension force, manual automatic transfer valve is switched to manual mode, tension force control will convert manual mode to by the automatic ratio valve regulation this moment.
Claims (1)
1. the permanent tension automatic control system of a yarn sheet, it comprises the sensor (1) that is installed in tension force control termination, frame axle center and is installed in control system on the creel, described control system comprises manual automatic transfer valve (2), Pressure gauge (3) and pressure regulator valve (4), the air inlet of described pressure regulator valve (4) links to each other with the gas outlet of a compressor (6), the gas outlet of described pressure regulator valve (4) links to each other with the air inlet of Pressure gauge (3), the gas outlet of described Pressure gauge (3) all links to each other with the air inlet of manual automatic transfer valve (2), working off one's feeling vent one's spleen of described manual automatic transfer valve (2) links to each other with brake cylinder on the creel, it is characterized in that in the gas outlet of described compressor (6) and manually is provided with proportioning valve (5) between the air inlet of automatic transfer valve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541019 CN202881673U (en) | 2012-10-22 | 2012-10-22 | Yarn sheet constant tension automatic control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541019 CN202881673U (en) | 2012-10-22 | 2012-10-22 | Yarn sheet constant tension automatic control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202881673U true CN202881673U (en) | 2013-04-17 |
Family
ID=48073115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220541019 Expired - Lifetime CN202881673U (en) | 2012-10-22 | 2012-10-22 | Yarn sheet constant tension automatic control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202881673U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103898700A (en) * | 2014-04-24 | 2014-07-02 | 江苏瓯堡纺织染整有限公司 | Warp beam frame with synchronous braking function |
| CN103981627A (en) * | 2014-05-25 | 2014-08-13 | 郑依福 | Yarn tension device for warp knitting machine |
| CN103993444A (en) * | 2014-06-05 | 2014-08-20 | 湖州博仁纺织品有限公司 | Heavy hammer pressurizing device capable of increasing weight of heavy hammer in quantifying mode |
| CN111041638A (en) * | 2019-12-26 | 2020-04-21 | 江阴祥盛纺印机械制造有限公司 | Constant-draft-rate unwinding method and device for passive unwinding type beam |
| CN113106607A (en) * | 2021-03-29 | 2021-07-13 | 南京玻璃纤维研究设计院有限公司 | Multilayer sheet yarn tension pneumatic control system and method |
| CN114604668A (en) * | 2022-03-16 | 2022-06-10 | 杭州海潮橡胶有限公司 | Tire building machine crown band strip unwinding tension control device, method, device and program product |
-
2012
- 2012-10-22 CN CN 201220541019 patent/CN202881673U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103898700A (en) * | 2014-04-24 | 2014-07-02 | 江苏瓯堡纺织染整有限公司 | Warp beam frame with synchronous braking function |
| CN103981627A (en) * | 2014-05-25 | 2014-08-13 | 郑依福 | Yarn tension device for warp knitting machine |
| CN103981627B (en) * | 2014-05-25 | 2015-11-25 | 福建省鑫港纺织机械有限公司 | A kind of thread tension device of warp knitting machine |
| CN103993444A (en) * | 2014-06-05 | 2014-08-20 | 湖州博仁纺织品有限公司 | Heavy hammer pressurizing device capable of increasing weight of heavy hammer in quantifying mode |
| CN103993444B (en) * | 2014-06-05 | 2016-01-20 | 湖州博仁纺织品有限公司 | A kind of weight pressue device that quantitatively can increase weight weight |
| CN111041638A (en) * | 2019-12-26 | 2020-04-21 | 江阴祥盛纺印机械制造有限公司 | Constant-draft-rate unwinding method and device for passive unwinding type beam |
| CN111041638B (en) * | 2019-12-26 | 2021-08-24 | 江阴祥盛纺印机械制造有限公司 | Constant-draft-rate unwinding method and device for passive unwinding type beam |
| CN113106607A (en) * | 2021-03-29 | 2021-07-13 | 南京玻璃纤维研究设计院有限公司 | Multilayer sheet yarn tension pneumatic control system and method |
| CN114604668A (en) * | 2022-03-16 | 2022-06-10 | 杭州海潮橡胶有限公司 | Tire building machine crown band strip unwinding tension control device, method, device and program product |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202881673U (en) | Yarn sheet constant tension automatic control system | |
| CN200967695Y (en) | Pneumatic constant tensile-force roll-release automatic control device | |
| CN204223876U (en) | A kind of automatic film rewinding machine | |
| CN103713665A (en) | System for moulding sand quality on-line inspection and humidity automatic control | |
| CN209152194U (en) | A kind of blowing adjusts the high-temperature hot-air enzyme deactivating and strip sorting machine of tealeaves forward travel speed | |
| CN207209525U (en) | A kind of two close cycles tension control system | |
| CN201296567Y (en) | Device for automatically centering decoiled wire coil | |
| CN202726012U (en) | Centrifugal casting machine pipe weight automatic control device | |
| CN104746376A (en) | Compressed air blast based head-box air inlet control system and method | |
| CN205950867U (en) | Multifunctional splitting machine | |
| CN201169467Y (en) | Long dyeing axis winding machine of accurate gauge | |
| CN203695195U (en) | Humidity control system for flour milling stage | |
| CN202297968U (en) | Pneumatic tension adjusting device for tension roller of warping machine | |
| CN206218894U (en) | A kind of paper feeding structure for producing correction book | |
| CN101797818A (en) | Device for controlling strain in printing and bag making of three-dimensional bag roll paper | |
| CN203733003U (en) | System for online detection and humidity automatic control of modeling sand | |
| CN205046266U (en) | Improved generation air jet loom beam of a loom | |
| CN109348805B (en) | Uniform fertilizer distributor and control system | |
| CN202862800U (en) | Binding paper printing and synchronously overprinting production device | |
| CN202180189U (en) | Hydraulic control system of pipe drawing mechanism in centrifugal casting | |
| CN102773446A (en) | Device for automatically controlling tube weight of centrifugal casting machine | |
| CN205329415U (en) | Paper -machine felt rectifies sensor | |
| CN204644768U (en) | A kind of head box intake air amount control device based on compressed air air blast | |
| CN203512882U (en) | Gravure press tension automatic control system | |
| CN102433726A (en) | Fuzzy control method for auxiliary PID (proportion integration differentiation) of automatic photoelectric weft adjusting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |
|
| CX01 | Expiry of patent term |