CN2624225Y - Big length fibre-optical pay off rack - Google Patents
Big length fibre-optical pay off rack Download PDFInfo
- Publication number
- CN2624225Y CN2624225Y CN 03219631 CN03219631U CN2624225Y CN 2624225 Y CN2624225 Y CN 2624225Y CN 03219631 CN03219631 CN 03219631 CN 03219631 U CN03219631 U CN 03219631U CN 2624225 Y CN2624225 Y CN 2624225Y
- Authority
- CN
- China
- Prior art keywords
- fiber
- rack
- pay
- optical fiber
- cabling
- 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
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- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The utility model relates to a large length optical fiber cabling rack, in particularly to an optical fiber cabling rack for a laser welding stainless steel pipe optical fiber unit. The utility model having a fiber cabling pedestal gear structure is characterized in that the two laterals of the fiber cabling pedestal gear is provided with a plurality of single drum fiber cabling drums, the adjacent position of which is provided with a fiber guiding sliding bar. The single drum fiber cabling drums devices are arranged on the shaft of an optical fiber drum and the optical fiber shaft device is arranged on a double supports bearing. The shaft terminal of the optical fiber drum is provided with an adjustable extension controller which adopts a magnetic damper. The fiber cabling pedestal gear is provided with an optical fiber cabling buffering wheel group.
Description
Technical field
What the utility model long length fiber pay off rack related to is that a kind of Laser Welding (LBW) is taken over the fiber unit pay off rack.
Background technology
Fiber unit pay off rack Tension Control is inconsistent at present, can not realize greatly enhancing the fiber reel unwrapping wire, and Tension Control can not satisfy the control of deep bid tension stability.
Summary of the invention
The purpose of this utility model is to provide a kind of long length fiber pay off rack at above-mentioned weak point, adopt high-performance magnetism Adjustable Damping tension controller, may realize the long length fiber unwrapping wire, the fiber reel frame is provided with double base, two damping structure, the long length fiber draw drum can be supported, big length can be satisfied, big core is counted optical fiber and produced continuously.
The long length fiber pay off rack takes following scheme to realize: long length fiber pay off rack structure has the pay off rack pedestal, be provided with some groups of single-decks in pay off rack pedestal both sides and put fine dish, put other being provided with of fine dish at single-deck and lead fine slide bar, single-deck is put fine dish device on the fiber reel axle, the fiber reel shaft device is on the double base bearing, the fiber reel axle head is equipped with the tension force adjustable controller, and the tension force adjustable controller has magnetic damper, can adopt two magnetic damping structures.
Principle of work: optical fiber is placed on single-deck and puts on the fine dish during work, enter in the Laser Welding (LBW) adapter by leading fine oil-filled rifle through leading fine slide bar, go up device the tension force adjustable controller is arranged because single-deck is put fine dish axle, optical fiber tension force is by beginning to finish to keep equal to producing, from main regulation, departure remains in the technology controlling and process scope according to technology.
The long length fiber pay off rack is reasonable in design, compact conformation, owing to be provided with some groups of single-deck draw drums in pay off rack pedestal both sides, the fiber reel shaft device is on the double base bearing, the fiber reel axle head is equipped with the tension force adjustable controller, can satisfy long length fiber produces continuously, optical fiber unwrapping wire length can surpass 50km, the payoff core number can reach more than 96 cores, optical fiber tension force is by beginning to finish to keep equal to producing, satisfied big length, big core is counted the optical fiber unwrapping wire and is produced needs continuously, be applicable to that laser bonding stainless-steel tube fiber unit production line makes pay off rack, be applicable to that also other Laser Welding (LBW) take over fiber unit production lines and make pay off rack.
Description of drawings
The utility model is described in further detail below with reference to accompanying drawing.
Fig. 1 is a long length fiber pay off rack structural representation.
Fig. 2 is the fiber reel axle and the tension force adjustable controller synoptic diagram of long length fiber pay off rack.
Embodiment
With reference to accompanying drawing 1,2, long length fiber pay off rack structure has pay off rack pedestal 1, be provided with some groups of single-deck draw drums 2 in the both sides of pay off rack pedestal 1, lead fine slide bar 4 other being provided with of single-deck draw drum, single-deck is put fine dish and can be reached more than 96, be used for the device fiber reel, single-deck draw drum 2 devices are on fiber reel axle 3, fiber reel axle 3 devices are on double base bearing 6,7, the tension force adjustable controller is equipped with in fiber reel axle 3 ends, the tension force adjustable controller can adopt two magnetic dampers 8,9, also can be provided with optical fiber unwrapping wire buffering wheels 5 on pay off rack pedestal 1.
Claims (3)
1, a kind of long length fiber pay off rack, has the unwrapping wire stand, it is characterized in that being provided with some groups of single-deck draw drums in unwrapping wire stand both sides, lead fine slide bar other being provided with of single-deck draw drum, single-deck is put fine dish device on the fiber reel axle, the fiber reel shaft device is on the double base bearing, and the fiber reel axle head is equipped with the tension force adjustable controller.
2, long length fiber pay off rack according to claim 1 is characterized in that the tension force adjustable controller adopts magnetic damper.
3, long length fiber pay off rack according to claim 1 is characterized in that the pay off rack pedestal is provided with optical fiber unwrapping wire buffering wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03219631 CN2624225Y (en) | 2003-01-28 | 2003-01-28 | Big length fibre-optical pay off rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03219631 CN2624225Y (en) | 2003-01-28 | 2003-01-28 | Big length fibre-optical pay off rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2624225Y true CN2624225Y (en) | 2004-07-07 |
Family
ID=34244243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03219631 Expired - Lifetime CN2624225Y (en) | 2003-01-28 | 2003-01-28 | Big length fibre-optical pay off rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2624225Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390764A (en) * | 2011-08-15 | 2012-03-28 | 宁波长壁流体动力科技有限公司 | Paying-off mechanism of metal wire weaving machine |
| CN102785971A (en) * | 2012-06-28 | 2012-11-21 | 河南省通信电缆有限公司 | Multi-core optical fiber discharging device |
-
2003
- 2003-01-28 CN CN 03219631 patent/CN2624225Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390764A (en) * | 2011-08-15 | 2012-03-28 | 宁波长壁流体动力科技有限公司 | Paying-off mechanism of metal wire weaving machine |
| CN102785971A (en) * | 2012-06-28 | 2012-11-21 | 河南省通信电缆有限公司 | Multi-core optical fiber discharging device |
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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: Zhongtian Hitachi Fiber Optic Cable Co., Ltd. Assignor: Zhongtian Science and Technology Co., Ltd., Jiangsu Contract fulfillment period: 2006.8.2 to 2013.8.1 Contract record no.: 2009320001454 Denomination of utility model: Big length fibre-optical pay off rack Granted publication date: 20040707 License type: Exclusive license Record date: 20090810 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.8.2 TO 2013.8.1; CHANGE OF CONTRACT Name of requester: ZHONGTIAN HITACHI CABLE CO., LTD. Effective date: 20090810 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130128 Granted publication date: 20040707 |