CN202944926U - Swing roller tension control mechanism used for tape casting machine - Google Patents
Swing roller tension control mechanism used for tape casting machine Download PDFInfo
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- CN202944926U CN202944926U CN 201220640783 CN201220640783U CN202944926U CN 202944926 U CN202944926 U CN 202944926U CN 201220640783 CN201220640783 CN 201220640783 CN 201220640783 U CN201220640783 U CN 201220640783U CN 202944926 U CN202944926 U CN 202944926U
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Abstract
The utility model relates to the technical field of thin film tape casting, in particular to a swing roller tension control mechanism used for a tape casting machine. The swing roller tension control mechanism used for the tape casting machine comprises a tension detection device and a tension control device and is characterized in that the tension detection device comprises a swing roller component, a potentiometer, a driving air cylinder and a transitional roller. The swing roller component comprises a swing rod and a swing roller which is arranged at the lower end of the swing rod, the potentiometer is connected with a swing middle shaft of the swing rod, and the driving cylinder is connected with the swing rod to drive the swing rod to swing in a left-and-right mode. The potentiometer is connected with the tension control device and feeds back the detected signals to the tension control device, and the tension control device controls liner speed according to the detected signals when the thin film passes through the transitional roller. The swing roller tension control mechanism used for the tape casting machine solves the problems which exist in the existing tension control mechanism, achieves precise control of the tension, reduces influence on the thin film in the responding process, improves film drawing quality and meets production of thin films with different speeds.
Description
Technical field
The utility model relates to the film casting technical field, relates in particular to a kind of mechanism that memberane stress is controlled for casting machine.
Background technology
In the film production process, the tension force of film is controlled requirement very strict, in production process, the unstable meeting of tension force directly affects the quality of product.In traditional film production process, control tension force is the experience manual regulation by the staff, can't guarantee control accuracy, and the quality of production can not be guaranteed.
For addressing the above problem, Granted publication number discloses film tension control device in a kind of plastic bag making machine for CN202007055U, it is characterized in that: the film tension control device of plastic bag making machine comprises tension pick-up, tension control assembly, frequency converter and motor, tension pick-up arranges in the bearing seat of plastic bag making machine installation tension roller bottom, is connected by wire between tension pick-up and tension control assembly, tension control assembly and frequency converter, frequency converter and motor.This kind tenslator directly detects tension force by tension pick-up, and detection signal is fed back to the tension control assembly realization to the control of memberane stress, when the tension control system that is in state of equilibrium is subject to stronger interference, system can not make a response at once, and the tension control system speed of response can directly affect the quality of production of film slowly.
The utility model content
in order to address the above problem, the utility model provides a kind of pendulum roller tension control mechanism for casting machine, comprise tension detecting device and tenslator, it is characterized in that: described tension detecting device comprises the pendulum roll assembly, potential device, drive cylinder and transition roller, described pendulum roll assembly comprises fork and is arranged at the oscillating roller of fork lower end, potential device is connected with the swing axis of fork, drive cylinder and be connected to drive a fork left side with fork, right swing, described potential device is connected with tenslator and detection signal is fed back to tenslator, tenslator is controlled film by the linear velocity of transition roller according to detection signal.
Further, described tenslator is the PLC controller.
Further, described driving cylinder is without the friction cylinder.
Further, described transition roller is provided with two, is located at respectively the upper and lower both sides of oscillating roller, and identical with the oscillating roller diameter.
The utility model has the advantages that:
The utility model has solved the problem that existing tension control mechanism exists, fork left or right swing when tension variation, the variation of tension-adjusting gear feeds back by potential device change in resistance contraposition fork position, tension-adjusting gear makes the pendulum roller close to balance position by thin film wire speed is regulated, and realizes the accurate control of tension force; The pendulum roll assembly can play the effect of buffering in tension detecting device and tension-adjusting gear, on the impact of film, improve the quality of product in the minimizing course of reaction, can be satisfied with the film production of friction speed.
Description of drawings
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Schematic diagram when Fig. 1 is the utility model pendulum roller tension control mechanism the first mode of operation.
Schematic diagram when Fig. 2 is the utility model pendulum roller tension control mechanism the second mode of operation.
Schematic diagram when Fig. 3 is the utility model pendulum roller tension control mechanism the 3rd mode of operation.
The specific embodiment
In order better to understand the technical solution of the utility model, describe below in conjunction with accompanying drawing the embodiment that the utility model provides in detail.
With reference to Fig. 1, Fig. 2, shown in Figure 3, a kind of pendulum roller tension control mechanism for casting machine comprises tension detecting device and tenslator, and described tension detecting device comprises pendulum roll assembly 1, potential device 2, nothing friction cylinder 3 and transition roller 41,42; Pendulum roll assembly 1 comprises fork 11 and is arranged at the oscillating roller 12 of fork 11 lower ends, potential device 2 is connected with the swing axis of fork 11, be connected to drive the left and right swing of fork 11 without friction cylinder 3 with fork 11, transition roller 41,42 is located at respectively the upper and lower both sides of oscillating roller 12, and identical with oscillating roller 12 diameters, potential device 2 is connected with tenslator and detection signal is fed back to tenslator, and tenslator is the PLC controller.
Schematic diagram when Fig. 1, Fig. 2, Fig. 3 are the different conditions of this kind pendulum roller tension control mechanism of being used for casting machine, with reference to shown in Figure 1, pressure without friction cylinder 3 is set, film 10 enters oscillating roller 12 by transition roller 41, and after flowing out, oscillating roller 12 enters next link by transition roller 42, the tension force of film 10 keeps balance with the application force of friction cylinder 3 at this moment, makes fork 11 be in plumbness.With reference to Fig. 2, shown in Figure 3, when film 10 tension force too small/when excessive, fork 11 left/right swing, this moment, the resistance change information with overpotential device 2 fed back in tenslator, tenslator is oppositely regulated by the linear velocity of film 10 being carried out one, adjusts film 10 tension force, and after the linear velocity of adjusting film 10, fork 11 is close to balance position, because without the constant pressure of friction cylinder 3, film 10 tension force keep balance with friction cylinder 3 when fork 11 is got back to the upright position.
The above, it is only the utility model preferred embodiment, therefore can not limit the scope that the utility model is implemented with this, the equivalence of namely doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (4)
1. pendulum roller tension control mechanism that is used for casting machine, comprise tension detecting device and tenslator, it is characterized in that: described tension detecting device comprises the pendulum roll assembly, potential device, drive cylinder and transition roller, described pendulum roll assembly comprises fork and is arranged at the oscillating roller of fork lower end, potential device is connected with the swing axis of fork, drive cylinder and be connected to drive a fork left side with fork, right swing, described potential device is connected with tenslator and detection signal is fed back to tenslator, tenslator is controlled film by the linear velocity of transition roller according to detection signal.
2. the pendulum roller tension control mechanism for casting machine according to claim 1, it is characterized in that: described tenslator is the PLC controller.
3. the pendulum roller tension control mechanism for casting machine according to claim 1 is characterized in that: described driving cylinder is for without the friction cylinder.
4. the pendulum roller tension control mechanism for casting machine according to claim 1, it is characterized in that: described transition roller is provided with two, is located at respectively the upper and lower both sides of oscillating roller, and identical with the oscillating roller diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220640783 CN202944926U (en) | 2012-11-28 | 2012-11-28 | Swing roller tension control mechanism used for tape casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220640783 CN202944926U (en) | 2012-11-28 | 2012-11-28 | Swing roller tension control mechanism used for tape casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202944926U true CN202944926U (en) | 2013-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220640783 Expired - Fee Related CN202944926U (en) | 2012-11-28 | 2012-11-28 | Swing roller tension control mechanism used for tape casting machine |
Country Status (1)
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Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552889A (en) * | 2013-09-26 | 2014-02-05 | 珠海华冠电子科技有限公司 | Tension mechanism of winding machine |
| CN103601026A (en) * | 2013-11-19 | 2014-02-26 | 桂林电器科学研究院有限公司 | Tension roll adjusting device for film stretching line tractor |
| CN104313296A (en) * | 2014-10-31 | 2015-01-28 | 合肥恒泰钢结构有限公司 | Swing type bouncing roller tension regulating equipment for cold-rolling strip steel |
| CN104386516A (en) * | 2014-11-19 | 2015-03-04 | 北京星和众工设备技术股份有限公司 | Thin film micro-tension winder |
| CN104404237A (en) * | 2014-10-31 | 2015-03-11 | 合肥恒泰钢结构有限公司 | Pneumatic movable-type dancer roll tension force adjusting equipment used for cold-rolling strip steel |
| CN104404236A (en) * | 2014-10-31 | 2015-03-11 | 合肥恒泰钢结构有限公司 | Dancer-roll intelligent tension force adjusting equipment used for cold-rolling strip steel |
| CN104418139A (en) * | 2013-08-26 | 2015-03-18 | 日特机械工程株式会社 | Device for applying tension on elongated object and method for applying tension on elongated object |
| CN104692172A (en) * | 2014-12-29 | 2015-06-10 | 东莞市顺翼机械有限公司 | Constant tension detection and control mechanism and control method thereof |
| CN104773582A (en) * | 2015-03-24 | 2015-07-15 | 倪少成 | Tension swinging rod device on paper diaper production line |
| CN105417257A (en) * | 2015-12-09 | 2016-03-23 | 桐乡市蒙成纺织有限公司 | Flat washing machine with stable cloth tension |
| CN106364954A (en) * | 2016-11-18 | 2017-02-01 | 亚龙纸制品（昆山）有限公司 | Paper feeding structure for producing error correction notebook |
| CN106927295A (en) * | 2017-05-09 | 2017-07-07 | 山东新巨丰科技包装股份有限公司 | A kind of tension control system and apply its extrusion compounding machine |
| CN107457141A (en) * | 2017-09-18 | 2017-12-12 | 陕西浩合机械有限责任公司 | A kind of device in metal foil surface coating graphene |
| CN107471749A (en) * | 2017-09-18 | 2017-12-15 | 陕西浩合机械有限责任公司 | Cigarette filter stick fibrous paper embossing machine |
| CN107498980A (en) * | 2017-09-18 | 2017-12-22 | 广州通泽机械有限公司 | A kind of double painting type solvent-free composite machines and its complex method |
| CN107601126A (en) * | 2017-09-27 | 2018-01-19 | 侯鹏 | One kind is built-in to have axle to turn round discharging device |
| CN107611350A (en) * | 2017-09-18 | 2018-01-19 | 陕西浩合机械有限责任公司 | Electrokinetic cell and the ultracapacitor two-sided set position coating machine of wide cut pole piece |
| CN107638987A (en) * | 2017-09-18 | 2018-01-30 | 陕西浩合机械有限责任公司 | A kind of continuous apparatus for coating of viscous material |
| CN108147190A (en) * | 2017-12-25 | 2018-06-12 | 深圳市新嘉拓自动化技术有限公司 | The tension pendulum roller mechanism of coating machine |
| CN110356638A (en) * | 2019-07-10 | 2019-10-22 | 青岛海诺生物工程有限公司 | A kind of automatic continuous packing machine for paper |
| CN110371747A (en) * | 2019-07-12 | 2019-10-25 | 安徽弋尚纺织科技有限公司 | A kind of levelling process for textile fabrics |
-
2012
- 2012-11-28 CN CN 201220640783 patent/CN202944926U/en not_active Expired - Fee Related
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104418139A (en) * | 2013-08-26 | 2015-03-18 | 日特机械工程株式会社 | Device for applying tension on elongated object and method for applying tension on elongated object |
| CN104418139B (en) * | 2013-08-26 | 2017-04-12 | 日特机械工程株式会社 | Device for applying tension on elongated object and method for applying tension on elongated object |
| CN103552889A (en) * | 2013-09-26 | 2014-02-05 | 珠海华冠电子科技有限公司 | Tension mechanism of winding machine |
| CN103552889B (en) * | 2013-09-26 | 2016-08-17 | 珠海华冠电子科技有限公司 | The tension mechanism of up-coiler |
| CN103601026A (en) * | 2013-11-19 | 2014-02-26 | 桂林电器科学研究院有限公司 | Tension roll adjusting device for film stretching line tractor |
| CN104404237A (en) * | 2014-10-31 | 2015-03-11 | 合肥恒泰钢结构有限公司 | Pneumatic movable-type dancer roll tension force adjusting equipment used for cold-rolling strip steel |
| CN104404236A (en) * | 2014-10-31 | 2015-03-11 | 合肥恒泰钢结构有限公司 | Dancer-roll intelligent tension force adjusting equipment used for cold-rolling strip steel |
| CN104404236B (en) * | 2014-10-31 | 2018-05-25 | 合肥市伟远金属材料有限公司 | A kind of cold-strip steel dancer roll intelligent tension adjustment equipment |
| CN104313296A (en) * | 2014-10-31 | 2015-01-28 | 合肥恒泰钢结构有限公司 | Swing type bouncing roller tension regulating equipment for cold-rolling strip steel |
| CN104313296B (en) * | 2014-10-31 | 2018-12-14 | 合肥市伟远金属材料有限公司 | A kind of cold-strip steel swing type dancer roll tension adjustment equipment |
| CN104386516A (en) * | 2014-11-19 | 2015-03-04 | 北京星和众工设备技术股份有限公司 | Thin film micro-tension winder |
| CN104692172A (en) * | 2014-12-29 | 2015-06-10 | 东莞市顺翼机械有限公司 | Constant tension detection and control mechanism and control method thereof |
| CN104773582A (en) * | 2015-03-24 | 2015-07-15 | 倪少成 | Tension swinging rod device on paper diaper production line |
| CN105417257A (en) * | 2015-12-09 | 2016-03-23 | 桐乡市蒙成纺织有限公司 | Flat washing machine with stable cloth tension |
| CN106364954A (en) * | 2016-11-18 | 2017-02-01 | 亚龙纸制品（昆山）有限公司 | Paper feeding structure for producing error correction notebook |
| CN106927295A (en) * | 2017-05-09 | 2017-07-07 | 山东新巨丰科技包装股份有限公司 | A kind of tension control system and apply its extrusion compounding machine |
| CN107457141A (en) * | 2017-09-18 | 2017-12-12 | 陕西浩合机械有限责任公司 | A kind of device in metal foil surface coating graphene |
| CN107611350A (en) * | 2017-09-18 | 2018-01-19 | 陕西浩合机械有限责任公司 | Electrokinetic cell and the ultracapacitor two-sided set position coating machine of wide cut pole piece |
| CN107638987A (en) * | 2017-09-18 | 2018-01-30 | 陕西浩合机械有限责任公司 | A kind of continuous apparatus for coating of viscous material |
| CN107498980A (en) * | 2017-09-18 | 2017-12-22 | 广州通泽机械有限公司 | A kind of double painting type solvent-free composite machines and its complex method |
| CN107471749A (en) * | 2017-09-18 | 2017-12-15 | 陕西浩合机械有限责任公司 | Cigarette filter stick fibrous paper embossing machine |
| CN107498980B (en) * | 2017-09-18 | 2020-02-28 | 广州通泽机械有限公司 | Double-coating solvent-free compound machine and compound method thereof |
| CN107601126A (en) * | 2017-09-27 | 2018-01-19 | 侯鹏 | One kind is built-in to have axle to turn round discharging device |
| CN108147190A (en) * | 2017-12-25 | 2018-06-12 | 深圳市新嘉拓自动化技术有限公司 | The tension pendulum roller mechanism of coating machine |
| CN108147190B (en) * | 2017-12-25 | 2020-03-27 | 深圳市新嘉拓自动化技术有限公司 | Tension swing roller mechanism of coating machine |
| CN110356638A (en) * | 2019-07-10 | 2019-10-22 | 青岛海诺生物工程有限公司 | A kind of automatic continuous packing machine for paper |
| CN110356638B (en) * | 2019-07-10 | 2021-10-01 | 青岛海诺生物工程有限公司 | Automatic continuous packaging machine |
| CN110371747A (en) * | 2019-07-12 | 2019-10-25 | 安徽弋尚纺织科技有限公司 | A kind of levelling process for textile fabrics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QUANZHOU FENGZE DISTRICT ORIENT MACHINERY CO., LTD Free format text: FORMER OWNER: QUANZHOU FENGZE DISTRICT ORIENTAL MACHINERY CO., LTD. Effective date: 20150316 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150316 Address after: 362000, Houhai village, Quanzhou County, Huian, Fujian Patentee after: QUANZHOU ORIENT MACHINERY CO., LTD. Address before: The East China Sea East plum village Quanzhou Fengze District of Fujian Province in 362000 Patentee before: Quanzhou Orient Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20151128 |