CN106019494B - Prevent the ceramic ferrule crimping tool of metal fillings obstruction optic fibre hole - Google Patents
Prevent the ceramic ferrule crimping tool of metal fillings obstruction optic fibre hole Download PDFInfo
- Publication number
- CN106019494B CN106019494B CN201610555863.4A CN201610555863A CN106019494B CN 106019494 B CN106019494 B CN 106019494B CN 201610555863 A CN201610555863 A CN 201610555863A CN 106019494 B CN106019494 B CN 106019494B
- Authority
- CN
- China
- Prior art keywords
- shank
- axis hole
- metal
- hole
- main body
- 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.)
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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
- G02B6/24—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 present invention relates to a kind of ceramic ferrule crimping tool for preventing metal fillings obstruction optic fibre hole, including a cylindric die main body, make an axis hole for being used to place metal base in the axle center of the die main body, a metal thimble is coaxially installed in axis hole, the metal thimble is made up of bottom plate and shank, shank is co-axially located at the upper surface of bottom plate, the bottom of bottom plate and die main body connects, shank is coaxially installed in axis hole, the profile of the shank matches with the interior shape of metal base, and has the gap for being used for inserting metal base between shank and axis hole.The present invention is improved to existing crimp, corresponding convex shape is processed from mould in the position of corresponding optic fibre hole and carries out occupy-place in advance, the metal fillings that can prevent from coming off during crimping blocks optic fibre hole, therefore can reduce workload using the present apparatus, improve crimping efficiency, reduction cost of labor.
Description
Technical field
The present invention relates to optical cable technology field, especially a kind of ceramic ferrule crimping for preventing metal fillings obstruction optic fibre hole
Instrument.
Background technology
During fiber-optical movable connector pin body and pedestal crimping, existing similar mould is not empty to pin body inside
Between protected, due to be between pin body and pedestal interference fit, after crimping through often occur metal fragment block optic fibre hole
Situation, dredging also is repeated with cleansing pin.With being continuously increased for crimping quantity, the situation that metal fragment blocks optic fibre hole is got over
Come more, dredging is repeated to optic fibre hole and not only have impact on crimping efficiency, and also add cost of labor.
The content of the invention
It is an object of the invention to make up the deficiencies in the prior art part, there is provided one kind can improve operating efficiency and reduce
The ceramic ferrule crimping tool for preventing metal fillings obstruction optic fibre hole of cost of labor.
The purpose of the present invention is realized by following technological means：
A kind of ceramic ferrule crimping tool for preventing metal fillings obstruction optic fibre hole, including a cylindric mould master
Body, the axle center of the die main body make an axis hole for being used to place metal base, one are made in the upper surface of die main body
Diameter is more than the crimping hole of axis hole, and the crimping hole is coaxially disposed and connected with axis hole, forms a ladder platform structure, and its feature exists
In：A metal thimble is coaxially installed in axis hole, the metal thimble is made up of bottom plate and shank, and shank is co-axially located at bottom plate
Upper surface, the bottom of bottom plate and die main body connected, and shank is coaxially installed in axis hole, the profile and metal base of the shank
Interior shape match, and have between shank and axis hole and be used to insert the gap of metal base.
Moreover, the upper surface of the shank of described metal thimble and axis hole upper surface be contour or upper table higher than axis hole
Face.
Moreover, the bottom plate of described metal thimble is inserted on die main body or screw thread engagement is arranged on die main body
On.
Moreover, flight or projection are set on the bottom plate of described metal thimble.
The advantages and positive effects of the present invention are：
1st, the present apparatus increases a metal thimble in axis hole by the interior shape of metal base, and the metal roof is for answering light
The position in fine hole, metal fillings during crimping can be entirely prevented to block the situation of optic fibre hole in use and occurred, improve crimping
Efficiency, reduce cost of labor.
2nd, the present apparatus is that original crimp is improved to form, and its is simple and practical, cost is low, and manufacturing enterprise can
Improved with oneself.
3rd, metal thimble can be connected with die main body using dismantled and assembled mode in the present apparatus, so that replaceable metal roof pin,
Increase its scope of application.
4th, the present invention be it is a kind of it is reasonable in design, improvement is simple, easy to manufacture, cost is low, using flexible and practical
The ceramic ferrule crimping tool of metal fillings obstruction optic fibre hole is prevented, the present apparatus is improved to existing crimp, right
Answer the position of optic fibre hole to process corresponding convex shape from mould and carry out occupy-place in advance, the metal to be come off during crimping can be prevented
Bits block optic fibre hole, therefore can reduce workload using the present apparatus, improve crimping efficiency, reduction cost of labor.
Brief description of the drawings
Fig. 1 is the semi-cutaway (installation metal base) of the present invention；
Fig. 2 is Fig. 1 top view；
Fig. 3 is the upward view of metal thimble (bottom surface of bottom plate makes flight)；
Fig. 4 is the upward view (projection is set on bottom plate) of metal thimble.
Embodiment
Describe embodiments of the invention in detail below in conjunction with the accompanying drawings；It should be noted that the present embodiment is narrative, no
It is limited, it is impossible to which protection scope of the present invention is limited with this.
A kind of ceramic ferrule crimping tool for preventing metal fillings obstruction optic fibre hole, including a cylindric die main body
4, an axis hole 5 for being used to place metal base 2 is made in the axle center of the die main body, and one is made in the upper surface of die main body
Diameter is more than the crimping hole 3 of axis hole, and the crimping hole is coaxially disposed and connected with axis hole, forms a ladder platform structure.
The innovative point of the present invention is：A metal thimble is coaxially installed in axis hole, the metal thimble is by bottom plate 6 and pin
Bar 1 is formed, and shank is co-axially located at the upper surface of bottom plate.The bottom of bottom plate and die main body connects, and it, which is connected, uses inserting side
Formula either thread connecting mode or other modes.Metal thimble is removed from die main body for convenience, in metal
Set on the bottom plate of thimble flight 7 (word either cross) or projection 8 (lug surface may be designed to inside arc, with
It is easy to exert a force), concrete form is unlimited, as long as purpose can be realized.
Shank is coaxially installed in axis hole, and the profile of the shank matches with the interior shape of metal base, and shank with
There is the gap for being used for inserting metal base between axis hole.The upper surface of shank and axis hole upper surface are contour or higher than axis hole
Upper surface.
The present invention application method be：
First metal thimble is arranged on die main body, metal base is then put into axis hole above die main body
It is interior, the centre bore of metal base is inserted on the shank of metal thimble.Finally, by fiber-optical movable connector pin body and metal
Pedestal is crimped.
Claims (4)
1. a kind of ceramic ferrule crimping tool for preventing metal fillings obstruction optic fibre hole, including a cylindric die main body,
An axis hole for being used to place metal base is made in the axle center of the die main body, and a diameter is made in the upper surface of die main body
More than the crimping hole of axis hole, the crimping hole is coaxially disposed and connected with axis hole, forms a ladder platform structure, it is characterised in that：
A metal thimble is coaxially installed in axis hole, the metal thimble is made up of bottom plate and shank, and shank is co-axially located at bottom plate
The bottom connection of upper surface, bottom plate and die main body, shank is coaxially installed in axis hole, the profile of the shank and metal base
Interior shape matches, and has the gap for being used for inserting metal base between shank and axis hole.
2. a kind of ceramic ferrule crimping tool for preventing metal fillings obstruction optic fibre hole according to claim 1, its feature
It is：The upper surface of the shank of described metal thimble and axis hole upper surface be contour or upper surface higher than axis hole.
3. a kind of ceramic ferrule crimping tool for preventing metal fillings obstruction optic fibre hole according to claim 1, its feature
It is：The bottom plate of described metal thimble is inserted on die main body or screw thread engagement is arranged on die main body.
4. a kind of ceramic ferrule crimping tool for preventing metal fillings obstruction optic fibre hole according to claim 1, its feature
It is：Flight or projection are set on the bottom plate of described metal thimble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610555863.4A CN106019494B (en) | 2016-07-15 | 2016-07-15 | Prevent the ceramic ferrule crimping tool of metal fillings obstruction optic fibre hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610555863.4A CN106019494B (en) | 2016-07-15 | 2016-07-15 | Prevent the ceramic ferrule crimping tool of metal fillings obstruction optic fibre hole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106019494A CN106019494A (en) | 2016-10-12 |
| CN106019494B true CN106019494B (en) | 2017-11-28 |
Family
ID=57118165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610555863.4A Active CN106019494B (en) | 2016-07-15 | 2016-07-15 | Prevent the ceramic ferrule crimping tool of metal fillings obstruction optic fibre hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106019494B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002086563A2 (en) * | 2000-12-27 | 2002-10-31 | Corning Incorporated | Optical fiber encoded with data signal |
| CN103345024A (en) * | 2013-06-27 | 2013-10-09 | 江苏奥雷光电有限公司 | Component of ceramic ferrule and metal sleeve member and assembling method thereof |
| CN205157839U (en) * | 2015-11-11 | 2016-04-13 | 苏州天孚光通信股份有限公司 | Insulating optical interface component of step lock pin |
| CN105652385A (en) * | 2014-11-10 | 2016-06-08 | 泰科电子(上海)有限公司 | Optical fiber automatic insertion system and method |
| CN205982736U (en) * | 2016-07-15 | 2017-02-22 | 天津市立孚光电线缆开发有限公司 | Prevent that metal fillings from blocking optical fiber hole's ceramic insertion pin body crimping device |
-
2016
- 2016-07-15 CN CN201610555863.4A patent/CN106019494B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002086563A2 (en) * | 2000-12-27 | 2002-10-31 | Corning Incorporated | Optical fiber encoded with data signal |
| CN103345024A (en) * | 2013-06-27 | 2013-10-09 | 江苏奥雷光电有限公司 | Component of ceramic ferrule and metal sleeve member and assembling method thereof |
| CN105652385A (en) * | 2014-11-10 | 2016-06-08 | 泰科电子(上海)有限公司 | Optical fiber automatic insertion system and method |
| CN205157839U (en) * | 2015-11-11 | 2016-04-13 | 苏州天孚光通信股份有限公司 | Insulating optical interface component of step lock pin |
| CN205982736U (en) * | 2016-07-15 | 2017-02-22 | 天津市立孚光电线缆开发有限公司 | Prevent that metal fillings from blocking optical fiber hole's ceramic insertion pin body crimping device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106019494A (en) | 2016-10-12 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 300385 Tianjin City Economic Development Zone Xiqing three Saida Avenue No. 8 Patentee after: Tianjin Li Fu photoelectric Polytron Technologies Inc Address before: 300385 Tianjin city Xiqing District of Xiqing Economic Development Zone Three Saida Avenue No. 8 Patentee before: Tianjin Lifu Optical Cable Development Co., Ltd. |