CN201264834Y - Yarn laying apparatus with tension control - Google Patents
Yarn laying apparatus with tension control Download PDFInfo
- Publication number
- CN201264834Y CN201264834Y CNU2008200381465U CN200820038146U CN201264834Y CN 201264834 Y CN201264834 Y CN 201264834Y CN U2008200381465 U CNU2008200381465 U CN U2008200381465U CN 200820038146 U CN200820038146 U CN 200820038146U CN 201264834 Y CN201264834 Y CN 201264834Y
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- China
- Prior art keywords
- yarn
- fork
- frame
- brake disc
- captiveed joint
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- Expired - Lifetime
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Abstract
The utility model discloses a yarn drawing device with the function of tension control; a yarn cylinder and a horizontal shaft are fixedly connected; the shaft is dynamically matched and connected with a vertical frame by a bearing; a pendulum shaft is fixedly connected with a bracket and the frame; a swing stem is dynamically matched and connected with the pendulum shaft; one end of a pullback spring is fixedly connected with a frame; the other end of the pullback spring is fixedly connected with the upper end of the swing stem; the lower end of the swing stem is braked on the circumferential surface of a brake disc; the brake disc is fixedly connected with the shaft; the yarn is led out from the side of the yarn cylinder and is led to an optical production line from yarn conducting holes (10.1) and (4.1) and two yarn conducting wheels; the two yarn conducting wheels are arranged on one straight line; the yarn conducting holes of the swing stem in the middle of the two yarn conducting wheels deflect to the side of the pullback spring. The yarn drawing device used for the optical cable production line has the advantages that the tension of the drawn yarns can be controlled, thus meeting the demand of the optical cable production line.
Description
Technical field
The tension force that the utility model relates to a kind of parallel yarn discharge device, particularly yarn controlled yarn discharge device when emitting, promptly a kind of yarn discharge device of belt tension control.
Background technology
In the optical cable production process, in order to strengthen fiber optic axial stretching resistance, yarn is read in parallel not the adding of needs and the optical fiber parallel mixing is laid in the cable core, this yarn of not twisting for example parallel fibers bundle formed of monofilament long filaments such as terylene, nylon, aramid fiber still runs out with the parallel fibers bundle when using on the yarn tube, but the yarn tube of this parallel fibers yarn coiled, when an axial end of yarn tube is sent, yarn can be twisted, and yarn is not twisted, and must send from the side of yarn tube.The non-twist yarn that existing active is sent, the speed speed obviously influences yarn tension, make the tension force instability, it is slow excessively to send yarn speed, has little time to keep supplying demand, the high strung of the tension of yarn, even break, otherwise the yarn speed of sending is too fast, has surpassed the production demand, yarn can be loose sagging, influences product design.
Summary of the invention
The too fast mistake of yarn delivery speed all can influence the yarn tension size slowly and breaks and wait deficiency when producing in order to overcome existing optical cable, the utility model provides a kind of yarn discharge device of belt tension control, make yarn tension adjustable, actual needs delivered yarn during by the production optical cable, and tension force adjustable size.
The technical scheme that its technical matters that solves the utility model adopts is, a kind of yarn discharge device of belt tension control, by yarn, the yarn tube, axle, frame, bearing, brake disc, fork, extension spring, yarn guiding wheel, support, balance staff, guide eyelit is formed, the yarn tube that it is characterized in that being wound with yarn is tightly fixed with the axle of a level and is connected, this beam warp bearing is connected with vertical frame running-fit, balance staff, support is captiveed joint with frame, fork is connected with the balance staff running-fit, one end of extension spring is captiveed joint with frame, the other end is captiveed joint with the fork upper end, the lower end braking of fork is in the peripheral surface of brake disc, and brake disc is captiveed joint with axle; The yarn that sends out on the yarn tube is drawn from the side of yarn tube, guides manufacturing line into through frame, guide eyelit, fork, two yarn guiding wheels in a straight line, fork upper end guide eyelit deflection extension spring one side.
The tension force size that the beneficial effects of the utility model are yarns when the yarn tube is emitted is subjected to extension spring and the braking pendulum size-dependence to the braking force of brake disc, and the adjustable size of tension force is emitted the needs of the velocity adaptive optical cable production line of yarn.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the utility model front view.
Fig. 2 is that A-A among Fig. 1 is to view.
Fig. 3 is that B-B among Fig. 1 is to view.
In Fig. 1～Fig. 3: 1. yarn guiding wheel, 2. support, 3. balance staff, 4. fork, the guide eyelit on 4.1 forks, 5. brake disc, 6. bearing, 7. spool, 8. yarn, 9. yarn tube, 10. frame, 10.1 guide eyelits, 11. extension springs.
The specific embodiment
In Fig. 1～Fig. 3, a kind of yarn discharge device of belt tension control, by yarn (8), yarn tube (9), axle (7), frame (10), bearing (6), brake disc (5), fork (4), extension spring (11), yarn guiding wheel (1), support (2), balance staff (3), guide eyelit on the fork (4.1) and guide eyelit (10.1) are formed, the yarn tube (9) that it is characterized in that being wound with yarn (8) is tightly fixed with a horizontal shaft (7) and is connected, this axle (7) is connected with frame (10) running-fit through bearing (6), support (2) is captiveed joint with frame (10), balance staff (3) is captiveed joint with support (2), fork (4) is connected with balance staff (3) running-fit, one end of extension spring (11) is captiveed joint with frame (10), the other end is captiveed joint with fork (4), the lower end braking of fork (4) is in the peripheral surface of brake disc (5), and brake disc (5) is captiveed joint with axle (7); The above-mentioned yarn (8) that sends out from yarn tube (9) is drawn from the side of yarn tube (9), and the guide eyelit (4.1) on frame guide eyelit (10.1), two yarn guiding wheels (1) and fork (4) is guided manufacturing line into; In Fig. 3, above-mentioned two yarn guiding wheels (1) in a straight line, guide eyelit (4.1) on the fork (4) is between two yarn guiding wheels (1) and deflection extension spring one side, when yarn tension reduces, yarn (8) is loose, be subjected to extension spring (11) tractive downward, strengthen the braking force to brake disc (5), yarn (8) tension force strengthens thereupon, otherwise, when yarn (8) tension force strengthened, yarn (8) upwards stretched extension spring, and fork (4) reduces the braking force of brake disc (5), yarn tension reduces thereupon, the tension force of yarn (8) makes tension stability under such dynamical equilibrium, satisfy the needs of optical cable production line.
Claims (3)
1, a kind of yarn discharge device of belt tension control, by yarn (8), yarn tube (9), axle (7), frame (10), bearing (6), brake disc (5), fork (4), extension spring (11), yarn guiding wheel (1), support (2), balance staff (3), guide eyelit on the fork (4.1) and frame guide eyelit (10.1) are formed, the yarn tube (9) that it is characterized in that being wound with yarn (8) is tightly fixed with the axle (7) of a level and is connected, this axle (7) is connected with frame (10) running-fit through bearing (6), support (2) is captiveed joint with frame (10), balance staff (3) is captiveed joint with support (2), fork (4) is connected with balance staff (3) running-fit, one end of extension spring (11) is captiveed joint with frame (10), the other end is captiveed joint with fork (4) upper end, the lower end braking of fork (4) is in the peripheral surface of brake disc (5), and brake disc (5) is captiveed joint with axle (7).
2, the yarn discharge device of a kind of belt tension control according to claim 1, it is characterized in that drawing from the side of yarn tube line (8) from the yarn (8) that yarn tube (9) sends out, the guide eyelit (4.1) on frame guide eyelit (10.1), yarn guiding wheel (1) fork is guided optical cable production line into.
3, the yarn discharge device of a kind of belt tension control according to claim 1 is characterized in that two yarn guiding wheels (1) in a straight line, and the guide eyelit on the fork (4.1) is between two yarn guiding wheels (1) and deflection extension spring (11) one sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200381465U CN201264834Y (en) | 2008-06-13 | 2008-06-13 | Yarn laying apparatus with tension control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200381465U CN201264834Y (en) | 2008-06-13 | 2008-06-13 | Yarn laying apparatus with tension control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201264834Y true CN201264834Y (en) | 2009-07-01 |
Family
ID=40831194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200381465U Expired - Lifetime CN201264834Y (en) | 2008-06-13 | 2008-06-13 | Yarn laying apparatus with tension control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201264834Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102411182A (en) * | 2011-12-15 | 2012-04-11 | 湖北凯乐科技股份有限公司 | Device for passively unwinding and filling water-blocking yarns in dry optical fiber loose tube and unwinding process used in same |
| CN102423861A (en) * | 2011-10-09 | 2012-04-25 | 宁波新州焊接设备有限公司 | Discharge mechanism of steel bar truss forming machine |
| CN102530314A (en) * | 2010-12-31 | 2012-07-04 | 贵州中烟工业有限责任公司 | Braking device with transparent paper brake disc of cigarette packing machine |
| CN104340758A (en) * | 2014-09-29 | 2015-02-11 | 安徽理工大学 | Winding-resistant device for paying off of steel wire rope |
| CN104477698A (en) * | 2014-09-10 | 2015-04-01 | 南通昱品通信科技有限公司 | Mechanical damping type passive pay-off device |
| CN107089559A (en) * | 2017-06-22 | 2017-08-25 | 浙江时彩针织有限公司 | The yarn feeding strainer of weaving |
| CN107589501A (en) * | 2017-08-29 | 2018-01-16 | 广东亨通光电科技有限公司 | A kind of dry fiber optic cables Winder and method for winding |
| CN110040578A (en) * | 2019-05-17 | 2019-07-23 | 常州市新创智能科技有限公司 | A kind of yarn winding system and control method |
-
2008
- 2008-06-13 CN CNU2008200381465U patent/CN201264834Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530314A (en) * | 2010-12-31 | 2012-07-04 | 贵州中烟工业有限责任公司 | Braking device with transparent paper brake disc of cigarette packing machine |
| CN102423861A (en) * | 2011-10-09 | 2012-04-25 | 宁波新州焊接设备有限公司 | Discharge mechanism of steel bar truss forming machine |
| CN102411182A (en) * | 2011-12-15 | 2012-04-11 | 湖北凯乐科技股份有限公司 | Device for passively unwinding and filling water-blocking yarns in dry optical fiber loose tube and unwinding process used in same |
| CN102411182B (en) * | 2011-12-15 | 2013-02-06 | 湖北凯乐科技股份有限公司 | Device for passively unwinding and filling water-blocking yarns in dry optical fiber loose tube and unwinding process used in same |
| CN104477698A (en) * | 2014-09-10 | 2015-04-01 | 南通昱品通信科技有限公司 | Mechanical damping type passive pay-off device |
| CN104340758A (en) * | 2014-09-29 | 2015-02-11 | 安徽理工大学 | Winding-resistant device for paying off of steel wire rope |
| CN107089559A (en) * | 2017-06-22 | 2017-08-25 | 浙江时彩针织有限公司 | The yarn feeding strainer of weaving |
| CN107589501A (en) * | 2017-08-29 | 2018-01-16 | 广东亨通光电科技有限公司 | A kind of dry fiber optic cables Winder and method for winding |
| CN107589501B (en) * | 2017-08-29 | 2020-01-21 | 广东亨通光电科技有限公司 | Dry-type optical cable winding device and method |
| CN110040578A (en) * | 2019-05-17 | 2019-07-23 | 常州市新创智能科技有限公司 | A kind of yarn winding system and control method |
| CN110040578B (en) * | 2019-05-17 | 2020-02-21 | 常州市新创智能科技有限公司 | Yarn winding system and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Tongguang Electronic Wire & Cable Corp., Ltd. Assignor: Jiangsu Tongguang Electronic Co., Ltd. Contract record no.: 2010320000170 Denomination of utility model: Yarn laying apparatus with tension control Granted publication date: 20090701 License type: Exclusive License Record date: 20100305 |
|
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU TG EIECTRONIC WIRE AND CABLE CO., LTD. Free format text: FORMER OWNER: JIANGSU TONGGUANG PHOTOELECTRON CO., LTD. Effective date: 20101214 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 226103 TONGGUANG INDUSTRIAL PARK, ECONOMIC DEVELOPMENT ZONE, HAIMEN CITY, JIANGSU PROVINCE TO: 226100 NO.259, SHANGHAI ROAD, HAIMEN TOWN, HAIMEN CITY, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101214 Address after: 226100 Haimen Road, Haimen, Jiangsu, Shanghai Road, No. 259 Patentee after: Jiangsu Tongguang Electronic Wire & Cable Corp., Ltd. Address before: 226103 light industrial park, Haimen Economic Development Zone, Jiangsu Patentee before: Jiangsu Tongguang Electronic Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090701 |
|
| CX01 | Expiry of patent term |