CN104692172A - Constant tension detection and control mechanism and control method thereof - Google Patents
Constant tension detection and control mechanism and control method thereof Download PDFInfo
- Publication number
- CN104692172A CN104692172A CN201410832425.9A CN201410832425A CN104692172A CN 104692172 A CN104692172 A CN 104692172A CN 201410832425 A CN201410832425 A CN 201410832425A CN 104692172 A CN104692172 A CN 104692172A
- Authority
- CN
- China
- Prior art keywords
- tension
- guiding roller
- control mechanism
- roller
- tension detection
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
Landscapes
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The invention discloses a constant tension detection and control mechanism. The constant tension detection control mechanism comprises a rack, guide rollers A-E, a controller, a tension detection device and a tension control device, wherein the tension detection device and the tension control device are connected with the controller respectively. The invention further discloses a control method of the constant tension detection and control mechanism. The mechanism is ingenious and reasonable in structural design, the tension detection device detects surface tension of a soft base material in real time and feeds back the surface tension to the controller, the controller analyzes and processes the surface tension and feeds back the surface tension to the tension control device, the unstable tension on the surface of the soft base material is balanced through the buffering function of floating rollers, the tension regulation precision is high, the tension of the soft base material is automatically and continuously detected and adjusted in the whole production process and is kept constant all along, the product quality is effectively guaranteed, further, the operation is convenient, the use is simple, the labor intensity is greatly reduced, and the production efficiency is improved; the control method comprises simple steps and is easy to realize, besides, the tension control is accurate, and wide popularization and application are facilitated.
Description
Technical field
The present invention relates to identical tension detection control technical field, particularly a kind of identical tension detection control mechanism and control method thereof.
Background technology
Tension force controls to refer to the ability that can control tension force when material strip is carried on equipment enduringly.Any running velocity of this control to machine all must be remained valid, and comprises the acceleration of machine, deceleration and at the uniform velocity.Even if in sudden stop situation, it also has the ability to ensure that soft base material does not produce a bit breakage.
The enterprise of traditional mode of production PE film, the soft base material such as PP, PVC, it controls to be adopt manual tension force to control substantially to machine tensions, manual tension force controls exactly in rolling or unreels in process, when the surface tension of soft base material larger or less time, need the rolling speed of operator's manual regulation winder, to make the surface tension of soft base material return preset range, thus reach the object controlling tension force.This mode tension force control accuracy is poor, unstable, and needs frequent manually adjustment, cannot adapt to modern mechanical production requirement.
Summary of the invention
For above-mentioned deficiency, one of the object of the invention is, provides a kind of smart structural design, rationally, can carry out carrying soft base material with certain identical tension, ensure the quality of product, the identical tension detection control mechanism increased work efficiency.
The present invention also aims to, a kind of control method of above-mentioned identical tension detection control mechanism is provided.
The present invention for achieving the above object, the technical scheme provided is: a kind of identical tension detection control mechanism, it comprises frame, guiding roller A ~ E, controller and be connected with this controller respectively tension detecting device and tenslator, guiding roller A, B interval also comes the side of described frame, described tension detecting device is arranged on the midway location of guiding roller A and guiding roller B, and the level height of present position is a little more than guiding roller A, B, described guiding roller C ~ E is disposed on the opposite side position of described frame successively by order from bottom to up, a side position between the corresponding guiding roller C and guiding roller D of described tenslator is arranged in described frame.
As a modification of the present invention, described tension detecting device comprises tension detect seat and is arranged on the tension-sensing roller on this tension detect seat.
As a modification of the present invention, described tenslator comprises floating roller, pusher and swing arm, and the upper end thereof of this swing arm is in described frame, and described floating roller is arranged on the lower end of this swing arm, described pusher is fixed in described frame, and is connected with the middle part of described swing arm.Described pusher is cylinder, oil cylinder or straight line electric wire.
As a modification of the present invention, the position level of corresponding swing arm in described frame is provided with position-limited lever, and this restriction bar is provided with the movable position-limited trough suitable with described swing arm.
As a modification of the present invention, the lower formation horizontal part in side of described frame, opposite side convexes to form lug boss, described guiding roller A, tension detecting device and guiding roller B are successively set on described horizontal part, and described guiding roller C, tenslator, guiding roller D and guiding roller E are disposed on described lug boss successively by order from bottom to up.Described guiding roller C, guiding roller D and guiding roller E are on same perpendicular line.Described guiding roller A and guiding roller B in the same horizontal line.
A control method for above-mentioned identical tension detection control mechanism, it comprises the steps:
(1) by soft base material successively pile warp guiding roller E, guiding roller D, tenslator, guiding roller C, guiding roller B, tension detecting device and guiding roller A, and winder is caused;
(2) start winder and carry out rolling action;
(3) detect the real-time strain of soft substrate surface by tension-sensing roller and feed back to controller, by the signal that stretches out or retract of sending corresponding after controller analyzing and processing to pusher, pusher respective belt movable pendulum arm makes wobbling action, is balanced the unstable tension force of soft substrate surface by the sway of floating roller.
Beneficial effect of the present invention is: the smart structural design of mechanism provided by the invention is reasonable, detect the surface tension of soft base material in real time by tension detecting device and feed back to controller, tenslator is fed back to by after controller analyzing and processing, the buffer action of floating roller is utilized to balance the unstable tension force in surface of soft base material, tension force control accuracy is high, the tension force of soft base material automatically and is continuously detected in whole production process, regulate, remain constant, effective guarantee product design, and it is easy to operate, use simple, not only greatly reduce labour intensity, also be beneficial to and enhance productivity, the step of control method provided by the invention is succinct, is easy to realize, and tension force controls accurately, to be beneficial to wide popularization and application.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Embodiment: see Fig. 1, a kind of identical tension detection control mechanism that the embodiment of the present invention provides, it comprises frame 1, guiding roller A2, guiding roller B3, guiding roller C4, guiding roller D5, guiding roller E6, controller and the tension detecting device 7 be connected with this controller respectively and tenslator 8, guiding roller A2, B interval also comes the side of described frame 1, described tension detecting device 7 is arranged on the midway location of guiding roller A2 and guiding roller B3, and the level height of present position is a little more than guiding roller A2, B, described guiding roller C4 ~ E is disposed on the opposite side position of described frame 1 successively by order from bottom to up, a side position between described tenslator 8 corresponding guiding roller C4 and guiding roller D5 is arranged in described frame 1.
Concrete, described tension detecting device 7 comprises tension detect seat 71 and is arranged on the tension-sensing roller 72 on this tension detect seat 71.Described tenslator 8 comprises floating roller 81, pusher 82 and swing arm 83, the upper end thereof of this swing arm 83 is in described frame 1, described floating roller 81 is arranged on the lower end of this swing arm 83, and described pusher 82 is fixed in described frame 1, and is connected with the middle part of described swing arm 83.Preferably, in the present embodiment, described pusher 82 is cylinder.In other embodiment, this pusher 82 also can for oil cylinder, straight line electric wire other there is the device of identical driving function.
Preferably, also in described frame 1, the position level of corresponding swing arm 83 is provided with position-limited lever 84, and this restriction bar 84 is provided with the movable position-limited trough suitable with described swing arm 83.Swing arm 83, through this movable position-limited trough, is limited the wobbling action of swing arm 83, good stability, promotes tension force control accuracy further by this movable position-limited trough.
See Fig. 1, the lower formation horizontal part 11 in side of described frame 1, opposite side convexes to form lug boss 12, described guiding roller A2, tension detecting device 7 and guiding roller B3 are successively set on described horizontal part 11, and described guiding roller C4, tenslator 8, guiding roller D5 and guiding roller E6 are disposed on described lug boss 12 successively by order from bottom to up.Preferably, described guiding roller C4, guiding roller D5 and guiding roller E6 on same perpendicular line, described guiding roller A2 and guiding roller B3 in the same horizontal line, smart structural design, rationally, compact overall structure, good operating stability.
A control method for above-mentioned identical tension detection control mechanism, it comprises the steps:
(1) by soft base material 9 successively pile warp guiding roller E6, guiding roller D5, tenslator 8, guiding roller C4, guiding roller B3, tension detecting device 7 and guiding roller A2, and winder is caused;
(2) start winder and carry out rolling action;
(3) detect the real-time strain on soft base material 9 surface by tension-sensing roller 72 and feed back to controller, by the signal that stretches out or retract of sending corresponding after controller analyzing and processing to pusher 82, pusher 82 respective belt movable pendulum arm 83 makes wobbling action, is balanced the unstable tension force on soft base material 9 surface by the sway of floating roller 81.
The step of control method provided by the invention is succinct, be easy to realize, and tension force controls accurately.
During work, detect the surface tension of soft base material 9 in real time by tension detecting device 7 and feed back to controller, tenslator 8 is fed back to by after controller analyzing and processing, the buffer action of floating roller 81 is utilized to balance the unstable tension force in surface of soft base material 9, tension force control accuracy is high, the tension force of soft base material automatically and is continuously detected, is regulated in whole production process, remain constant, achieve the defeated line of identical tension truly, effective guarantee product design, and easy to operate, use simple, not only reduce labour intensity, also greatly enhance productivity.
The announcement of book and instruction according to the above description, those skilled in the art in the invention can also change above-mentioned embodiment and revise.Therefore, the present invention is not limited to detailed description of the invention disclosed and described above, also should fall in the protection domain of claim of the present invention modifications and changes more of the present invention.In addition, although employ some specific terms in this specification sheets, these terms just for convenience of description, do not form any restriction to the present invention.As described in the above embodiment the present invention, as described in the above embodiment the present invention, technical characteristic same or similar with it is adopted and other mechanism obtained and method, all in scope.
Claims (9)
1. an identical tension detection control mechanism, it is characterized in that, it comprises frame, guiding roller A ~ E, controller and the tension detecting device be connected with this controller respectively and tenslator, guiding roller A, B interval also comes the side of described frame, described tension detecting device is arranged on the midway location of guiding roller A and guiding roller B, and the level height of present position is a little more than guiding roller A, B, described guiding roller C ~ E is disposed on the opposite side position of described frame successively by order from bottom to up, a side position between the corresponding guiding roller C and guiding roller D of described tenslator is arranged in described frame.
2. identical tension detection control mechanism according to claim 1, is characterized in that, described tension detecting device comprises tension detect seat and is arranged on the tension-sensing roller on this tension detect seat.
3. identical tension detection control mechanism according to claim 1 and 2, it is characterized in that, described tenslator comprises floating roller, pusher and swing arm, the upper end thereof of this swing arm is in described frame, described floating roller is arranged on the lower end of this swing arm, described pusher is fixed in described frame, and is connected with the middle part of described swing arm.
4. identical tension detection control mechanism according to claim 3, is characterized in that, described pusher is cylinder, oil cylinder or straight line electric wire.
5. identical tension detection control mechanism according to claim 3, is characterized in that, the position level of corresponding swing arm in described frame is provided with position-limited lever, and this restriction bar is provided with the movable position-limited trough suitable with described swing arm.
6. identical tension detection control mechanism according to claim 3, it is characterized in that, the lower formation horizontal part in side of described frame, opposite side convexes to form lug boss, described guiding roller A, tension detecting device and guiding roller B are successively set on described horizontal part, and described guiding roller C, tenslator, guiding roller D and guiding roller E are disposed on described lug boss successively by order from bottom to up.
7. the identical tension detection control mechanism according to claim 1 or 6, is characterized in that, described guiding roller C, guiding roller D and guiding roller E are on same perpendicular line.
8. the identical tension detection control mechanism according to claim 1 or 6, is characterized in that, described guiding roller A and guiding roller B in the same horizontal line.
9. a control method for one of claim 1-8 described identical tension detection control mechanism, it is characterized in that, it comprises the steps:
(1) by soft base material successively pile warp guiding roller E, guiding roller D, tenslator, guiding roller C, guiding roller B, tension detecting device and guiding roller A, and winder is caused;
(2) start winder and carry out rolling action;
(3) detect the real-time strain of soft substrate surface by tension-sensing roller and feed back to controller, by the signal that stretches out or retract of sending corresponding after controller analyzing and processing to pusher, pusher respective belt movable pendulum arm makes wobbling action, is balanced the unstable tension force of soft substrate surface by the sway of floating roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410832425.9A CN104692172A (en) | 2014-12-29 | 2014-12-29 | Constant tension detection and control mechanism and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410832425.9A CN104692172A (en) | 2014-12-29 | 2014-12-29 | Constant tension detection and control mechanism and control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104692172A true CN104692172A (en) | 2015-06-10 |
Family
ID=53339802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410832425.9A Pending CN104692172A (en) | 2014-12-29 | 2014-12-29 | Constant tension detection and control mechanism and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104692172A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276409A (en) * | 2016-08-31 | 2017-01-04 | 威海威高血液净化制品有限公司 | A kind of hollow fibre hemodialysis membrane receives silk buffer unit |
| CN106345660A (en) * | 2016-11-29 | 2017-01-25 | 宁波嘉思特智能设备有限公司 | Wire tension adjusting device and glue coating equipment with wire tension adjusting device |
| 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 |
| CN106966211A (en) * | 2017-05-22 | 2017-07-21 | 北塘区军之印纸品加工厂 | A kind of printing equipment paper rate of tension automatic adjusting control device |
| CN107697710A (en) * | 2017-09-27 | 2018-02-16 | 侯鹏 | A kind of intaglio printing press tension force detection means |
| CN108100754A (en) * | 2018-01-05 | 2018-06-01 | 常州市沃科科技有限公司 | A kind of machine of falling disk |
| CN108792730A (en) * | 2018-06-12 | 2018-11-13 | 广州超音速自动化科技股份有限公司 | A kind of winding volume tension automatic regulating device |
| CN108861772A (en) * | 2018-08-27 | 2018-11-23 | 无锡先导智能装备股份有限公司 | independent arm cutting machine |
| CN110435044A (en) * | 2019-08-06 | 2019-11-12 | 株洲时代新材料科技股份有限公司 | PET release film multistep treatment recovery system and method |
| CN112299137A (en) * | 2019-07-30 | 2021-02-02 | 日本电产增成机器装置(浙江)有限公司 | Tension adjusting unit and automatic winding equipment |
| CN113247671A (en) * | 2020-02-11 | 2021-08-13 | 志圣科技（广州）有限公司 | Conveying module with tension adjusting mechanism and baking device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3704677C2 (en) * | 1986-12-27 | 1991-06-06 | Kampf Gmbh & Co Maschinenfabrik, 5276 Wiehl, De | |
| CN1159492A (en) * | 1995-10-16 | 1997-09-17 | 里特埃利特斯公司 | Method of and device for, spinning-in yarn on open-end spinning machine |
| WO1998019948A1 (en) * | 1996-11-01 | 1998-05-14 | Tetra Pak Hoyer A/S | A method and a system for controlling tension of paper and foil webs |
| CN101033044A (en) * | 2006-12-19 | 2007-09-12 | 陕西北人印刷机械有限责任公司 | Paper high speed synchronization butt joint device for photogravure press units |
| CN202594473U (en) * | 2012-06-20 | 2012-12-12 | 东莞市雅康精密机械有限公司 | Diaphragm feeding mechanism of battery winding machine |
| CN202944926U (en) * | 2012-11-28 | 2013-05-22 | 泉州市丰泽区东方机械有限公司 | Swing roller tension control mechanism used for tape casting machine |
| CN203512899U (en) * | 2013-10-23 | 2014-04-02 | 苏州佰林特包装材料有限公司 | Continuous film discharge tension retaining device for bag sealer |
-
2014
- 2014-12-29 CN CN201410832425.9A patent/CN104692172A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3704677C2 (en) * | 1986-12-27 | 1991-06-06 | Kampf Gmbh & Co Maschinenfabrik, 5276 Wiehl, De | |
| CN1159492A (en) * | 1995-10-16 | 1997-09-17 | 里特埃利特斯公司 | Method of and device for, spinning-in yarn on open-end spinning machine |
| WO1998019948A1 (en) * | 1996-11-01 | 1998-05-14 | Tetra Pak Hoyer A/S | A method and a system for controlling tension of paper and foil webs |
| CN101033044A (en) * | 2006-12-19 | 2007-09-12 | 陕西北人印刷机械有限责任公司 | Paper high speed synchronization butt joint device for photogravure press units |
| CN202594473U (en) * | 2012-06-20 | 2012-12-12 | 东莞市雅康精密机械有限公司 | Diaphragm feeding mechanism of battery winding machine |
| CN202944926U (en) * | 2012-11-28 | 2013-05-22 | 泉州市丰泽区东方机械有限公司 | Swing roller tension control mechanism used for tape casting machine |
| CN203512899U (en) * | 2013-10-23 | 2014-04-02 | 苏州佰林特包装材料有限公司 | Continuous film discharge tension retaining device for bag sealer |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276409A (en) * | 2016-08-31 | 2017-01-04 | 威海威高血液净化制品有限公司 | A kind of hollow fibre hemodialysis membrane receives silk buffer unit |
| CN106345660A (en) * | 2016-11-29 | 2017-01-25 | 宁波嘉思特智能设备有限公司 | Wire tension adjusting device and glue coating equipment with wire tension adjusting device |
| 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 |
| CN106966211A (en) * | 2017-05-22 | 2017-07-21 | 北塘区军之印纸品加工厂 | A kind of printing equipment paper rate of tension automatic adjusting control device |
| CN107697710A (en) * | 2017-09-27 | 2018-02-16 | 侯鹏 | A kind of intaglio printing press tension force detection means |
| CN108100754A (en) * | 2018-01-05 | 2018-06-01 | 常州市沃科科技有限公司 | A kind of machine of falling disk |
| CN108792730A (en) * | 2018-06-12 | 2018-11-13 | 广州超音速自动化科技股份有限公司 | A kind of winding volume tension automatic regulating device |
| CN108861772A (en) * | 2018-08-27 | 2018-11-23 | 无锡先导智能装备股份有限公司 | independent arm cutting machine |
| CN112299137A (en) * | 2019-07-30 | 2021-02-02 | 日本电产增成机器装置(浙江)有限公司 | Tension adjusting unit and automatic winding equipment |
| CN110435044A (en) * | 2019-08-06 | 2019-11-12 | 株洲时代新材料科技股份有限公司 | PET release film multistep treatment recovery system and method |
| CN110435044B (en) * | 2019-08-06 | 2021-05-14 | 株洲时代新材料科技股份有限公司 | PET release film multi-stage treatment and recovery system and method |
| CN113247671A (en) * | 2020-02-11 | 2021-08-13 | 志圣科技（广州）有限公司 | Conveying module with tension adjusting mechanism and baking device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104692172A (en) | Constant tension detection and control mechanism and control method thereof | |
| CN203998355U (en) | A kind of walking cloth spreading machine | |
| CN105522241B (en) | Taper line cutting electrode filament length degree compensation mechanism and control method | |
| CN205766287U (en) | A kind of equidistant cutter sweep | |
| CN204111283U (en) | A kind of have the mechanism synchronously sending bottle and positioning function for bottle placer | |
| CN104570911A (en) | Automatic control device and control method thereof for optical fiber screening | |
| GB2448217A (en) | Apparatus on a spinning room machine for depositing fibre sliver | |
| CN107161770A (en) | A kind of narrow filtrate mark cuts out long equipment | |
| CN206983017U (en) | A kind of single line cutting machine | |
| CN204882247U (en) | Pulling force device is surveyed to cylinder battery | |
| CN206065095U (en) | A kind of actinobacillus device of wire drawing machine | |
| CN203638842U (en) | Cloth rolling machine | |
| CN203738178U (en) | Electrode wire dynamic tensioning device | |
| CN205420894U (en) | Worker's wheel unwrapping wire constant tension control device of strand machine | |
| CN203738179U (en) | Numerical control tool following type wire cutting electrode wire guiding device | |
| CN201783539U (en) | Automatic memory straightener | |
| CN103625969A (en) | Constant-tension coiling device for natural-element membrane forming machine | |
| CN203653955U (en) | Variable-breadth embroidery frame of embroidery machine | |
| CN205662132U (en) | Strap machine of unreeling with automatically function of rectifying | |
| CN205855610U (en) | A kind of coiling machine tension adjusting apparatus | |
| CN104129685A (en) | Novel frequency converter | |
| CN204221361U (en) | 2400 ultra-wide super thick aluminium plate transverse cutting units | |
| CN204369061U (en) | Automatic belt type conveyer plough mine distributor device | |
| CN103964247A (en) | Cloth cutting measuring device | |
| CN206474594U (en) | A kind of adjustable feed arrangement of automatic moulding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150610 |
|
| RJ01 | Rejection of invention patent application after publication |