CN105954850A - Baking clamp - Google Patents
Baking clamp Download PDFInfo
- Publication number
- CN105954850A CN105954850A CN201610554480.5A CN201610554480A CN105954850A CN 105954850 A CN105954850 A CN 105954850A CN 201610554480 A CN201610554480 A CN 201610554480A CN 105954850 A CN105954850 A CN 105954850A
- Authority
- CN
- China
- Prior art keywords
- lock pin
- groove
- fixing groove
- fixing
- baking fixture
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4407—Optical cables with internal fluted support member
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3898—Tools, e.g. handheld; Tuning wrenches; Jigs used with connectors, e.g. for extracting, removing or inserting in a panel, for engaging or coupling connectors, for assembling or disassembling components within the connector, for applying clips to hold two connectors together or for crimping
Abstract
The invention discloses a baking clamp. The baking clamp comprises a clamp body which is provided with at least two fixing grooves used for fixing inserting cores. The fixing grooves are arranged along the first direction of the baking clamp. The clamp body is also provided with an accommodating groove which is used for accommodating an optical fiber cable. The accommodating groove is arranged along the second direction of the baking clamp. An inclined angle is formed between the first direction and the second direction. The depth of the fixing grooves is greater than that of the accommodating groove. The bottom horizontal height of the fixing grooves is lower than that of the accommodating groove. The top horizontal height of the fixing grooves is equal to that of the accommodating groove. The clamp body is provided with the elongated accommodating groove and the depth of the fixing grooves is increased. When the inserting cores are fixed in the fixing grooves, optical fibers are arranged in the accommodating groove in a suspension way and do not drop and the sheath of the optical fiber cable is not scratched so that damage to the optical fibers caused by the fact that the optical fibers are directly contacted with the clamp can be effectively prevented.
Description
Technical field
The invention belongs to photoelectric communication technical field, be specifically related to a kind of baking fixture.
Background technology
Optical cable (Optical Fiber Cable) is in order to meet the performance specification of optics, machinery or environment and to manufacture, and it is to utilize one or more optical fiber of being placed in crust as transmission medium the communications cable assembly that can individually or in groups use.Optical cable is mainly made up of optical fiber (optical fibers) and cable sheath, and it forms optical cable inner core with a number of optical fiber according to certain way, and is coated with by cable sheath, in order to realize the transmission of optical signal.
The two ends of optical fibre in optical cable are required for sheathed lock pin, after one end lock pin is cured, need to solidify other end lock pin, at this time, it may be necessary to the spacing ensured between each parts is accurate, such as and fiber lengths between spacing between lock pin and lock pin, two lock pins etc..The way of prior art is to offer two grooves at baking fixture two ends, and the lock pin having cured is positioned in a groove, and lock pin to be solidified is positioned in another one groove, and fiber section is direct and holder contacts, and the shortcoming being so designed that is:
1, fiber section is directly and holder contacts, easy scratch optical fiber；
2, groove and lock pin secure fit, when middle fiber section has bending, is difficult to regulation；
3, lock pin to be solidified put into, taking-up process difficulty；
4, the direct contact toaster in the bottom of lock pin to be solidified clip groove inner surface, is unfavorable for position adjustments.
Therefore, it is necessary in view of the above problems to provide a kind of new baking fixture.
Summary of the invention
It is an object of the invention to provide a kind of baking fixture, to avoid the scratch of cable sheath, prevent optical fiber directly and holder contacts and cause optical fibre damage.
To achieve these goals, the technical scheme that the embodiment of the present invention provides is as follows:
A kind of baking fixture, described baking fixture includes chuck body, described chuck body is provided with at least two for fixing the fixing groove of lock pin, fixing groove is arranged along the first direction of baking fixture, the accepting groove for housing optical cable it is additionally provided with in chuck body, accepting groove is arranged along the second direction of baking fixture, an angle it is formed with between described first direction and second direction, the degree of depth of described fixing groove is more than the degree of depth of accepting groove, the bottom surface level height of fixing groove is less than the bottom surface level height of accepting groove, the end face level height of fixing groove is equal to the end face level height of accepting groove.
As a further improvement on the present invention, described chuck body is provided with two fixing grooves being parallel to each other.
As a further improvement on the present invention, described first direction is vertically arranged with second direction.
As a further improvement on the present invention, the degree of depth between bottom surface and the bottom surface of fixing groove of described accepting groove, more than the height of lock pin, when lock pin is fixed in fixing groove, has certain altitude bottom lock pin and between fixing trench bottom.
As a further improvement on the present invention, at least one side of described fixing groove at the level height along accepting groove bottom surface to having depressed part so that between the side of lock pin and fixing groove formed gap.
As a further improvement on the present invention, the cross sectional shape of described depressed part is arc.
As a further improvement on the present invention, the described accepting groove corner in accepting groove bottom surface and side is completely or partially provided with the resettlement section caved inward, for housing the bossing of lock pin.
As a further improvement on the present invention, described resettlement section is provided in round chamfering.
The invention has the beneficial effects as follows:
Chuck body arranges the accepting groove of lengthwise open, and increase the degree of depth fixing groove, when lock pin is fixed in fixing groove, optical fiber is unsettled to be positioned in accepting groove and will not drop, will not scratch cable sheath, be effectively prevented optical fiber directly and holder contacts and cause optical fibre damage；
By arranging depressed part in the side of fixing groove, so that lock pin and fixing groove form gap at side, facilitate the fine setting relative to position between the fixing groove of lock pin turnover and lock pin with optical cable so that the optical fiber in the middle of two lock pins is smooth；
Resettlement section is used for placing lock pin bossing, prevents lock pin from placing uneven and affecting fiber size.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only some embodiments described in the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the perspective view of baking fixture in the embodiment of the invention；
Fig. 2 is the plan structure schematic diagram of baking fixture in the embodiment of the invention；
Fig. 3 be in the embodiment of the invention baking fixture face structural representation；
Fig. 4 is the side-looking structural representation of baking fixture in the embodiment of the invention.
Detailed description of the invention
Describe the present invention below with reference to detailed description of the invention shown in the drawings.But these embodiments are not limiting as the present invention, structure, method or conversion functionally that those of ordinary skill in the art is made according to these embodiments are all contained in protection scope of the present invention.
Used herein such as " on ", " top ", D score, the representation space such as " lower section " be in order at relative to the term of position be easy to descriptive purpose describe as shown in the drawings a unit or feature relative to another unit or the relation of feature.The term of relative space position can be intended to the different azimuth including equipment in using or working in addition to orientation shown in figure.Such as, if by figure equipment overturn, then be described as being located at other unit or feature " lower section " or " under " unit will be located in other unit or feature " top ".Therefore, exemplary term " lower section " can include above and below both orientation.Equipment can otherwise be directed (90-degree rotation or other towards), and correspondingly explains used herein with space correlation description language.
Shown in ginseng Fig. 1 ~ Fig. 4, a kind of baking fixture in the embodiment of the invention, including chuck body 10, chuck body 10 is substantially arranged in cuboid, which is provided with some cell bodies, is used for fixing lock pin or optical cable.
Specifically, the chuck body 10 in present embodiment is provided with two for fixing the fixing groove 11 of lock pin and one for housing the accepting groove 12 of optical cable.Wherein, two fixing grooves 11 are for be arrangeding in parallel, and fixing groove 11 is arranged along the first direction being parallel to chuck body 10 width, and accepting groove 12 is arranged along the second direction being parallel to chuck body 10 length, first direction and second direction are mutually perpendicular to, and i.e. fix groove 11 and accepting groove 12 square crossing distribution.
Can also be for non-perpendicular cross-distribution between groove 11 and accepting groove 12 it should be appreciated that fix in other embodiments, the angle of first direction and second direction is acute angle or obtuse angle, and the most no longer citing is described in detail.
Additionally, present embodiment illustrates as a example by arranging two parallel fixing grooves in chuck body, in other embodiments, the fixing groove of three or more than three quantity can also be set in chuck body, the most fixing groove can be selected to fix lock pin respectively, to improve the suitability of baking fixture according to the length of optical fiber in use.Fixing groove can be equidistantly to be uniformly arranged, it is also possible to arranges for non-equidistance, and citing illustrates the most one by one.
Ginseng Fig. 1 also combines shown in Fig. 3, Fig. 4, present embodiment is fixed the degree of depth degree of depth more than accepting groove 12 of groove 11, the bottom surface level height of fixing groove 11 is less than the bottom surface level height of accepting groove 12, and the end face level height of fixing groove 11 is equal to the end face level height of accepting groove 12.
Preferably, in present embodiment, the degree of depth between bottom surface and the bottom surface of fixing groove 11 of accepting groove 12 is more than the height of lock pin (not shown), when lock pin is fixed in fixing groove, has certain altitude bottom lock pin and between fixing trench bottom.It is arranged such and lock pin bottom hung can be made to arrange and not contact the bottom surface of fixing groove 11, it is simple to relative to the fine setting of position between lock pin with optical cable so that the optical fiber in the middle of two lock pins is smooth.
By arranging the accepting groove of lengthwise open in chuck body 10 in the present invention, when lock pin is fixed in fixing groove, the weight of optical fiber is negligible, it is unsettled is positioned in accepting groove and will not drop, simultaneously will not scratch cable sheath, be effectively prevented optical fiber directly and holder contacts and cause optical fibre damage.
Further, shown in ginseng Fig. 1, Fig. 3, fixing two sides of groove 11 at the level height along accepting groove bottom surface to having depressed part 111 in present embodiment, the cross sectional shape of depressed part 111 is arc, so that forming gap between the side of lock pin and fixing groove.In present embodiment, the cross section of depressed part 111 illustrates as a example by being semicircle, can also be other arcwall faces in other embodiments, and citing illustrates the most one by one.
By arranging depressed part 111 in the side of fixing groove, so that lock pin and fixing groove form gap at side, on the one hand, facilitate the fixing groove of lock pin turnover, on the other hand, gap the fine setting that can facilitate between lock pin with optical cable relative to position is set so that the optical fiber in the middle of two lock pins is smooth.
Shown in ginseng Fig. 1, Fig. 4, in present embodiment, the accepting groove 12 corner in accepting groove bottom surface and side is completely or partially provided with the resettlement section 121 caved inward, for housing the bossing of lock pin.Preferably, resettlement section 121 is provided in round chamfering.
By arranging resettlement section 121, resettlement section 121 can be used to place lock pin bossing, prevents lock pin from placing uneven and affecting fiber size.
The lock pin being cured in use, is first fixed on side and fixes in groove by the baking fixture in present embodiment, then lock pin to be solidified is preset in opposite side fixes in groove.Then, middle optical fiber is evened up, then lock pin to be solidified is inserted in fixing groove, carried out the fine setting of lock pin position by the accepting groove added and depressed part so that optical fiber is the most smooth.Finally, the baking fixture being fixed with lock pin and optical fiber is toasted as in curing oven, lock pin is fixed on optical fiber end.
As can be seen from the above technical solutions, the method have the advantages that
Chuck body arranges the accepting groove of lengthwise open, and increase the degree of depth fixing groove, when lock pin is fixed in fixing groove, optical fiber is unsettled to be positioned in accepting groove and will not drop, will not scratch cable sheath, be effectively prevented optical fiber directly and holder contacts and cause optical fibre damage；
By arranging depressed part in the side of fixing groove, so that lock pin and fixing groove form gap at side, facilitate the fine setting relative to position between the fixing groove of lock pin turnover and lock pin with optical cable so that the optical fiber in the middle of two lock pins is smooth；
Resettlement section is used for placing lock pin bossing, prevents lock pin from placing uneven and affecting fiber size.
It is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should be using description as an entirety, technical scheme in each embodiment can also form, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that.
The a series of detailed description of those listed above is only for illustrating of the feasibility embodiment of the present invention; they also are not used to limit the scope of the invention, and all equivalent implementations or changes made without departing from skill of the present invention spirit should be included within the scope of the present invention.
Claims (8)
1. a baking fixture, described baking fixture includes chuck body, it is characterized in that, described chuck body is provided with at least two for fixing the fixing groove of lock pin, fixing groove is arranged along the first direction of baking fixture, the accepting groove for housing optical cable it is additionally provided with in chuck body, accepting groove is arranged along the second direction of baking fixture, an angle it is formed with between described first direction and second direction, the degree of depth of described fixing groove is more than the degree of depth of accepting groove, the bottom surface level height of fixing groove is less than the bottom surface level height of accepting groove, the end face level height of fixing groove is equal to the end face level height of accepting groove.
Baking fixture the most according to claim 1, it is characterised in that described chuck body is provided with two fixing grooves being parallel to each other.
Baking fixture the most according to claim 2, it is characterised in that described first direction is vertically arranged with second direction.
Baking fixture the most according to claim 1, it is characterised in that the degree of depth between bottom surface and the bottom surface of fixing groove of described accepting groove, more than the height of lock pin, when lock pin is fixed in fixing groove, has certain altitude bottom lock pin and between fixing trench bottom.
Baking fixture the most according to claim 4, it is characterised in that at least one side of described fixing groove at the level height along accepting groove bottom surface to having depressed part so that between the side of lock pin and fixing groove formed gap.
Baking fixture the most according to claim 5, it is characterised in that the cross sectional shape of described depressed part is arc.
Baking fixture the most according to claim 1, it is characterised in that the described accepting groove corner in accepting groove bottom surface and side is completely or partially provided with the resettlement section caved inward, for housing the bossing of lock pin.
Baking fixture the most according to claim 7, it is characterised in that described resettlement section is provided in round chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610554480.5A CN105954850B (en) | 2016-07-14 | 2016-07-14 | Baking clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610554480.5A CN105954850B (en) | 2016-07-14 | 2016-07-14 | Baking clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105954850A true CN105954850A (en) | 2016-09-21 |
| CN105954850B CN105954850B (en) | 2022-11-04 |
Family
ID=56901394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610554480.5A Active CN105954850B (en) | 2016-07-14 | 2016-07-14 | Baking clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105954850B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10845561B1 (en) | 2019-06-28 | 2020-11-24 | Afl Telecommunications Llc | Fiber optic cassettes and splice modules |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6240236B1 (en) * | 1999-07-30 | 2001-05-29 | Lucent Technologies, Inc. | High density splice holder |
| CN1485628A (en) * | 2002-09-26 | 2004-03-31 | 中国科学院半导体研究所 | Method for making optical fiber beam bunching array |
| CN202600184U (en) * | 2012-06-05 | 2012-12-12 | 杭州创威通信技术有限公司 | Optical fiber curing oven |
| CN203365722U (en) * | 2013-07-05 | 2013-12-25 | 山东英特力光通信开发有限公司 | Adjustable optical-cable joint curing clamp |
| CN103691646A (en) * | 2013-12-10 | 2014-04-02 | 河南豫缆通信技术有限公司 | Tip curing furnace for optical fiber connector |
| CN105652376A (en) * | 2016-04-07 | 2016-06-08 | 蚌埠道生精密光电科技有限公司 | Fast mounting structure for heater and clamp of optical fiber fusion splicer |
| CN205809380U (en) * | 2016-07-14 | 2016-12-14 | 苏州安捷讯光电科技股份有限公司 | Baking fixture |
-
2016
- 2016-07-14 CN CN201610554480.5A patent/CN105954850B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6240236B1 (en) * | 1999-07-30 | 2001-05-29 | Lucent Technologies, Inc. | High density splice holder |
| CN1485628A (en) * | 2002-09-26 | 2004-03-31 | 中国科学院半导体研究所 | Method for making optical fiber beam bunching array |
| CN202600184U (en) * | 2012-06-05 | 2012-12-12 | 杭州创威通信技术有限公司 | Optical fiber curing oven |
| CN203365722U (en) * | 2013-07-05 | 2013-12-25 | 山东英特力光通信开发有限公司 | Adjustable optical-cable joint curing clamp |
| CN103691646A (en) * | 2013-12-10 | 2014-04-02 | 河南豫缆通信技术有限公司 | Tip curing furnace for optical fiber connector |
| CN105652376A (en) * | 2016-04-07 | 2016-06-08 | 蚌埠道生精密光电科技有限公司 | Fast mounting structure for heater and clamp of optical fiber fusion splicer |
| CN205809380U (en) * | 2016-07-14 | 2016-12-14 | 苏州安捷讯光电科技股份有限公司 | Baking fixture |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10845561B1 (en) | 2019-06-28 | 2020-11-24 | Afl Telecommunications Llc | Fiber optic cassettes and splice modules |
| US11169346B2 (en) | 2019-06-28 | 2021-11-09 | Afl Telecommunications Llc | Fiber optic cassettes and splice modules |
| US11789227B2 (en) | 2019-06-28 | 2023-10-17 | Afl Telecommunications Llc | Fiber optic cassettes and splice modules |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105954850B (en) | 2022-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20230258899A1 (en) | Fiber optic cassette, system, and method | |
| US11353663B2 (en) | Unitary multi-fiber optical ferrule with integrated lenses | |
| US20220365309A1 (en) | Tooling and method for manufacturing a fiber optic array | |
| US20230384549A1 (en) | Tray system for providing modular cassette configurations in a fiber optic management system | |
| EP2674800B1 (en) | Access Terminal Box | |
| EP2159617A2 (en) | High-density patch-panel assemblies for optical fiber telecommunications | |
| US20100278499A1 (en) | Fiber Optic Panels Configured to Retain Fiber Optic Components in a Depth Space of a Chassis | |
| ATE547730T1 (en) | PRE-CONNECTED FIBER OPTICAL DISTRIBUTION CABLE WITH OVERMADE ACCESS POINT | |
| MX341551B (en) | Flexible optical circuit, cassettes, and methods. | |
| CN102725667A (en) | Methods for laser processing arrayed optical fibers and protection element used in said methods | |
| US10656359B2 (en) | Fiber optic cassette system with slantable connector | |
| WO2014042714A3 (en) | Angular alignment of optical fibers for fiber optic ribbon cables, and related methods | |
| CN108351472A (en) | Subtract dirt optical conenctor | |
| WO2017095545A1 (en) | Multi-fiber ferrule and optical connector including the same | |
| WO2014062272A3 (en) | Backwards compatible multi-core optical fiber | |
| KR20110127703A (en) | Patch panel for an optical distributor | |
| US11740422B2 (en) | Interconnect system | |
| CN105954850A (en) | Baking clamp | |
| CN205809380U (en) | Baking fixture | |
| DE10350954A1 (en) | Housing for optical components | |
| WO2009130535A3 (en) | Optical fibre splicing module | |
| CN106772823B (en) | A kind of fiber core docking matrix structure | |
| JP2017003726A (en) | Optical component for optical fiber mounting and method for manufacturing optical component for optical fiber mounting | |
| EP3740801A1 (en) | Optical fiber loop relaxation | |
| CN110926451B (en) | Optical fiber guide suitable for automatic optical fiber winding 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |