CN105904578A - Mold for manufacturing optical fiber connection heads of double hole structures - Google Patents
Mold for manufacturing optical fiber connection heads of double hole structures Download PDFInfo
- Publication number
- CN105904578A CN105904578A CN201610433603.XA CN201610433603A CN105904578A CN 105904578 A CN105904578 A CN 105904578A CN 201610433603 A CN201610433603 A CN 201610433603A CN 105904578 A CN105904578 A CN 105904578A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0097—Press moulds; Press-mould and press-ram assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
- B28B7/18—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The invention belongs to the technical field of connectors, and particularly relates to a mold for manufacturing optical fiber connection heads of double hole structures. The mold is characterized by being composed of a pressing mold, a locating mold, a sleeve connection mold and a forming mold. In the process of manufacturing the optical fiber connection heads, the forming mold is fixedly installed on a base of a press, the sleeve connection mold is installed on the forming mold in a sleeving mode, the locating mold is installed in the sleeve connection mold, and the pressing mold is installed outside the locating mold in a sleeving mode; the locating mold is provided with two locating holes. The mold has the main beneficial technical effects that the structure is simple, manufacturing is easy, the sizes of the manufactured optical fiber connection heads of the double hole structures are uniform, the qualification rate of finished products is high, the manufacturing speed is high, and the cost is low; optical fiber connectors formed by the optical fiber connection heads of the double hole structures are small in size and light in weight.
Description
Technical field
The invention belongs to connector technique field, especially relate to a kind of mould manufacturing double-pore structure fiber connector.
Background technology
Along with communication and the developing rapidly of observation and control technology, the application of optical fiber is increasing.Optical fiber generally has two kinds of connected modes, one of for welding, this mode needs complexity, expensive connection equipment, and the speed that continues is slow；Two for being flexibly connected, flexible connection commonly uses the joints of optical fibre be attached, optical fiber continuator structure of the prior art is complicated, processing technology is more, relatively costly.In precision ranging equipment, owing to equipment volume is smaller and more exquisite, therefore, it is intended that have small volume, the better simply joints of optical fibre of structure.
Summary of the invention
In order to solve the problems referred to above, it is an object of the invention to disclose a kind of mould manufacturing double-pore structure fiber connector, it can be simple to manufacture the Primary Component in the joints of optical fibre of structure, and it realizes by the following technical solutions.
A kind of mould manufacturing double-pore structure fiber connector, it is characterised in that it is made up of pressing die, location mould, socket mould, shaping mould；When manufacturing fiber connector, shaping mould is fixedly mounted on the base of press, and socket die sleeve is contained on shaping mould, and location mould is arranged in socket mould, and pressing die is sleeved on outside the mould of location；
Described shaping mould is made up of pedestal, the central authorities of pedestal have cylindrical shrinkage pool, shrinkage pool is the lower surface not through pedestal, have from shrinkage pool bottom surface upwardly extending first pillar of central authorities and the second pillar in shrinkage pool, first pillar and the second pillar are close to, there is outside shrinkage pool the first hole, location relative to the distribution of shrinkage pool axisymmetrical, second hole, location, 3rd hole, location, 4th hole, location, hole, first/second/the 3rd/the 4th location is all the lower surface not through pedestal, the upper surface of the first pillar is the upper surface protruding from pedestal, first pillar is cylindrical shape, the diameter of the first pillar is less than the diameter of shrinkage pool；The upper surface of the second pillar is the upper surface protruding from pedestal, and the second pillar is cylindrical shape, and the diameter of the second pillar is less than the diameter of shrinkage pool, and the second pillar is discontiguous with the edge of shrinkage pool；The axis of the first pillar, the axis of shrinkage pool, the axis of pedestal are to overlap；Second pillar and the first pillar have equal length；
Described socket mould by be socketed mould body, the circle ring column shape belled body downwardly extended from socket mould body lower surface central authorities, outside socket mould body lower surface central authorities downwardly extend and are positioned at belled body and first locating dowel symmetrical relative to belled body, the second locating dowel, the 3rd locating dowel, the 4th locating dowel are constituted, have inside socket mould body along being socketed the sleeve joint hole that mould body axis is through, the diameter of sleeve joint hole is equal with the internal diameter of belled body, and the axis of sleeve joint hole coincides with the axis of belled body；The diameter of the first locating dowel is less than the aperture in the first hole, location, the diameter of the second locating dowel is less than the aperture in the second hole, location, the diameter of the 3rd locating dowel is less than the aperture in the 3rd hole, location, the diameter of the 4th locating dowel is less than the aperture in the 4th hole, location, the external diameter of belled body is less than the aperture of shrinkage pool, and the aperture of sleeve joint hole is more than the diameter of the first pillar；The length of the first locating dowel is not more than the degree of depth in the first hole, location, the length of the second locating dowel is not more than the degree of depth in the second hole, location, the length of the 3rd locating dowel is not more than the degree of depth in the 3rd hole, location, the length of the 4th locating dowel is not more than the degree of depth in the 4th hole, location, and the length of belled body is not less than the degree of depth of shrinkage pool；The diameter of sleeve joint hole is more than: the diameter of the first pillar and the diameter sum of the second pillar again；
Described location mould is made up of cylindrical location mould body, location mould body has the first location nib and second nib from the upwardly extending cylinder of lower surface, first location nib is close to second nib, first location nib and the second location nib are all the upper surfaces not through location mould body, the axis of the first location nib and the dead in line of location mould body, the diameter of the first location nib is slightly larger than the diameter of the first pillar, the degree of depth of the first location nib is not less than the length of the first pillar, the diameter of the second location nib is slightly larger than the diameter of the second pillar, the degree of depth of the second location nib is not less than the length of the second pillar, the diameter of location mould body is less than the diameter of sleeve joint hole, the length of location mould body is not less than: the height of socket mould body and the height sum of belled body；First location nib has the equal degree of depth with second nib；
Described pressing die is by suppressing connecting portion, being positioned at below compacting connecting portion and constitute with the pressing die body suppressing the cylinder that connecting portion connects as one, pressing die body interior has the upwardly extending cylindrical compacting hole of slef-suppression mould body lower surface, the axis of compacting hole and the dead in line of pressing die body, compacting hole is through the upper and lower surface of pressing die body, the length of pressing die body is not less than the length of location mould body, the diameter of pressing die body is less than the diameter of sleeve joint hole, and the diameter of compacting hole is more than the diameter of location mould body.
A kind of mould manufacturing double-pore structure fiber connector described above, it is characterised in that described pressing die, location mould, socket mould, the material of shaping mould are all steel or ferrum or alloy.
The present invention has a following main Advantageous Effects: simple in construction, easily make, and the double-pore structure fiber connector size of manufacture is unified, product qualified rate is high, manufacturing speed is fast, low cost；The joints of optical fibre volume that double-pore structure fiber connector is formed is little, lightweight.
Accompanying drawing explanation
Fig. 1 is the perspective view of the fiber connector that the present invention manufactures.
Fig. 2 is that Fig. 1 is along the structural representation after the section amplification in B-B direction.
Fig. 3 is that the present invention assembles the perspective view after disassembling.
Fig. 4 is the perspective view of solid pressing die of the present invention.
Fig. 5 is the perspective view of the location mould of the present invention.
Fig. 6 is the perspective view after Fig. 5 is cut away half along axial plane.
Fig. 7 is the perspective view of the socket mould of the present invention.
Fig. 8 is the perspective view of the shaping mould of the present invention.
Fig. 9 is that Fig. 3 is along the structural representation after the section amplification in A-A direction.
Detailed description of the invention
Ask for an interview Fig. 1 to Fig. 9, a kind of mould manufacturing double-pore structure fiber connector, it is characterised in that it is made up of pressing die 1, location mould 2, socket mould 3, shaping mould 4；When manufacturing fiber connector, shaping mould 4 is fixedly mounted on the base of press, and socket mould 3 is sleeved on shaping mould 4, and location mould 2 is arranged in socket mould 3, and pressing die 1 is sleeved on outside the mould 2 of location；
Described shaping mould 4 is made up of pedestal 41, the central authorities of pedestal 41 have cylindrical shrinkage pool 43, shrinkage pool 43 is the lower surface not through pedestal 41, have from upwardly extending first pillar 44 and the second pillar 45 of shrinkage pool 43 bottom surface central authorities in shrinkage pool 43, first pillar 44 and the second pillar 45 are close to, there is outside shrinkage pool 43 the first hole 421, location relative to the distribution of shrinkage pool 43 axisymmetrical, second hole 422, location, 3rd hole 423, location, 4th hole 424, location, hole, first/second/the 3rd/the 4th location is all the lower surface not through pedestal 41, the upper surface of the first pillar 44 is the upper surface protruding from pedestal 41, first pillar 44 is cylindrical shape, the diameter of the first pillar 44 is less than the diameter of shrinkage pool 43；The upper surface of the second pillar 45 is the upper surface protruding from pedestal 41, and the second pillar 45 is cylindrical shape, and the diameter of the second pillar 45 is less than the diameter of shrinkage pool 43, and the second pillar 45 is discontiguous with the edge of shrinkage pool 43；The axis of the first pillar 44, the axis of shrinkage pool 43, the axis of pedestal 41 are to overlap；Second pillar 45 has equal length with the first pillar 44；
Circle ring column shape belled body 32 that described socket mould 3 by socket mould body 31, downwardly extends from socket mould body 31 lower surface central authorities, outside socket mould body 31 lower surface central authorities downwardly extend and are positioned at belled body 32 and first locating dowel 331, second locating dowel 332, threeth locating dowel 333, fourth locating dowel 334 symmetrical relative to belled body is constituted, socket mould body 31 is internal to be had along being socketed the sleeve joint hole 321 that mould body axis is through, the diameter of sleeve joint hole is equal with the internal diameter of belled body, and the axis of sleeve joint hole coincides with the axis of belled body；The diameter of the first locating dowel 331 is less than the aperture in the first hole 421, location, the diameter of the second locating dowel 332 is less than the aperture in the second hole 422, location, the diameter of the 3rd locating dowel 332 is less than the aperture in the 3rd hole 423, location, the diameter of the 4th locating dowel 334 is less than the aperture in the 4th hole 424, location, the external diameter of belled body 32 is less than the aperture of shrinkage pool 43, and the aperture of sleeve joint hole 321 is more than the diameter of the first pillar 44；The length of the first locating dowel 331 is not more than the degree of depth in the first hole, location 421, the length of the second locating dowel 332 is not more than the degree of depth in the second hole, location 422, the length of the 3rd locating dowel 332 is not more than the degree of depth in the 3rd hole 423, location, the length of the 4th locating dowel 334 is not more than the degree of depth in the 4th hole 424, location, and the length of belled body 32 is not less than the degree of depth of shrinkage pool 43；The diameter of sleeve joint hole 321 is more than: the diameter of the first pillar 44 and the diameter sum of second pillar 45 of 2 times；
nullDescribed location mould 2 is made up of cylindrical location mould body 21，Location mould body 21 has the first location nib 211 and second nib 212 from the upwardly extending cylinder of lower surface，First location nib 211 is close to second nib 212，First location nib 211 and the second location nib 212 are all the upper surfaces not through location mould body 21，The axis of the first location nib 211 and the dead in line of location mould body 21，The diameter of the first location nib 211 is slightly larger than the diameter of the first pillar 44，The degree of depth of the first location nib 211 is not less than the length of the first pillar 44，The diameter of the second location nib 212 is slightly larger than the diameter of the second pillar 45，The degree of depth of the second location nib 212 is not less than the length of the second pillar 45，The diameter of location mould body 21 is less than the diameter of sleeve joint hole 321，The length of location mould body 21 is not less than: the height of socket mould body 31 and the height sum of belled body 32；First location nib 211 has the equal degree of depth with second nib 212；
Described pressing die 1 is by compacting connecting portion 11, it is positioned at the cylindrical pressing die body 12 connected as one below compacting connecting portion 11 and with compacting connecting portion 11 to constitute, pressing die body 12 is internal has the upwardly extending cylindrical compacting hole 121 of slef-suppression mould body 12 lower surface, the axis of compacting hole 121 and the dead in line of pressing die body 12, compacting hole 121 is through the upper of pressing die body 12, lower surface, the length of pressing die body 12 is not less than the length of location mould body 21, the diameter of pressing die body 12 is less than the diameter of sleeve joint hole 321, the diameter of compacting hole 121 is more than the diameter of location mould body 21.
A kind of mould manufacturing double-pore structure fiber connector described above, it is characterised in that described pressing die, location mould, socket mould, the material of shaping mould are all steel or ferrum or alloy.
When the principle of the present invention is such that manufacturing double-pore structure fiber connector, shaping mould 4 is fixedly mounted on the base of press, and socket mould 3 is sleeved on shaping mould 4, and location mould 2 is arranged in socket mould 3, and pressing die 1 is sleeved on outside the mould 2 of location；First the first locating dowel 331 is inserted the first hole, location 421, second locating dowel 332 inserts the second hole, location 422,3rd locating dowel 332 inserts the 3rd hole, location, 4th locating dowel 334 inserts the 4th hole, location, belled body 32 inserts shrinkage pool 43, sleeve joint hole 321 is enclosed within outside the first pillar 44 and the second pillar 45, has reached shaping mould 4 and has fixed with the relative position of socket mould 3；Then injecting ceramic powder toward sleeve joint hole 321, arrive the appropriate location of below the first pillar 44 upper surface and keep a period of time, compacting ceramic material forms bottom and first fiber-optic fixing-hole 52 and second fiber-optic fixing-hole 53 of fiber connector body 5；Being put in sleeve joint hole 321 by location mould 2, the first pillar 44 is outer, the second location nib 212 is enclosed within outside the second pillar 45 to make the first location nib 211 be enclosed within again；Then in sleeve joint hole 321, ceramic powder is re-injected, arrive socket mould 3 upper surface position below, make pressing die 1 move downward, and make compacting hole 121 be enclosed within outside the mould body 21 of location, be pressed into suitable position and keep a period of time form the top of fiber connector body 5 and hold cable chamber 51；Complete the manufacture of the idiosome of fiber connector, then be sintered i.e. completing the manufacture of fiber connector.
After having suppressed, regain pressing die 1, take out location mould 2, regain socket mould 3, take out idiosome, i.e. complete the manufacture of fiber connector, also have bigger hardness due to idiosome, therefore can be taken out conveniently, will not deform；Then the residue in cleaning shaping mould 4.
For the first time during compacting, appropriate location, i.e. high and low position can determine that the height of the bottom of fiber connector body 5；The other flat board with shrinkage pool the 43, first pillar the 44, second pillar 45 phase is needed to suppress, plate diameter is slightly less than the diameter of shrinkage pool 43, the relevant position of flat board has the hole more slightly larger than the first pillar 44 diameter and the hole more slightly larger than the second pillar 45 diameter, and flat board can be enclosed within the first pillar 44 and the second pillar 45；During second time compacting, suitable position, the i.e. height on the top of fiber connector body 5, according to can demand determine.
Mould in the present invention can produce different length, various sizes of fiber connector.
In the present invention, first to fourth locating dowel is not limited to four, minimum can be two, of course, it is possible to be other many；Meanwhile, first to fourth hole, location is not limited to four, minimum can be two, of course, it is possible to be that other are multiple, as long as locating dowel can be accommodated.
In the present invention, the degree of depth of shrinkage pool 43 is 2.0mm ± 0.5mm.
In the present invention, a length of 8mm～25mm of socket mould body 31.
The present invention has a following main Advantageous Effects: simple in construction, easily make, and the double-pore structure fiber connector size of manufacture is unified, product qualified rate is high, manufacturing speed is fast, low cost；The joints of optical fibre volume that double-pore structure fiber connector is formed is little, lightweight.
The present invention is not limited to above-mentioned preferred forms, it will be appreciated that the design of the present invention can be implemented to use by other various forms, and they also fall within protection scope of the present invention.
Claims (3)
1. the mould manufacturing double-pore structure fiber connector, it is characterised in that it is made up of pressing die, location mould, socket mould, shaping mould；When manufacturing fiber connector, shaping mould is fixedly mounted on the base of press, and socket die sleeve is contained on shaping mould, and location mould is arranged in socket mould, and pressing die is sleeved on outside the mould of location；
Described shaping mould is made up of pedestal, the central authorities of pedestal have cylindrical shrinkage pool, shrinkage pool is the lower surface not through pedestal, have from shrinkage pool bottom surface upwardly extending first pillar of central authorities and the second pillar in shrinkage pool, first pillar and the second pillar are close to, there is outside shrinkage pool the first hole, location relative to the distribution of shrinkage pool axisymmetrical, second hole, location, 3rd hole, location, 4th hole, location, hole, first/second/the 3rd/the 4th location is all the lower surface not through pedestal, the upper surface of the first pillar is the upper surface protruding from pedestal, first pillar is cylindrical shape, the diameter of the first pillar is less than the diameter of shrinkage pool；The upper surface of the second pillar is the upper surface protruding from pedestal, and the second pillar is cylindrical shape, and the diameter of the second pillar is less than the diameter of shrinkage pool, and the second pillar is discontiguous with the edge of shrinkage pool；The axis of the first pillar, the axis of shrinkage pool, the axis of pedestal are to overlap；Second pillar and the first pillar have equal length；The degree of depth of described shrinkage pool is 2.0mm ± 0.5mm；
Described socket mould by be socketed mould body, the circle ring column shape belled body downwardly extended from socket mould body lower surface central authorities, outside socket mould body lower surface central authorities downwardly extend and are positioned at belled body and first locating dowel symmetrical relative to belled body, the second locating dowel, the 3rd locating dowel, the 4th locating dowel are constituted, have inside socket mould body along being socketed the sleeve joint hole that mould body axis is through, the diameter of sleeve joint hole is equal with the internal diameter of belled body, and the axis of sleeve joint hole coincides with the axis of belled body；The diameter of the first locating dowel is less than the aperture in the first hole, location, the diameter of the second locating dowel is less than the aperture in the second hole, location, the diameter of the 3rd locating dowel is less than the aperture in the 3rd hole, location, the diameter of the 4th locating dowel is less than the aperture in the 4th hole, location, the external diameter of belled body is less than the aperture of shrinkage pool, and the aperture of sleeve joint hole is more than the diameter of the first pillar；The length of the first locating dowel is not more than the degree of depth in the first hole, location, the length of the second locating dowel is not more than the degree of depth in the second hole, location, the length of the 3rd locating dowel is not more than the degree of depth in the 3rd hole, location, the length of the 4th locating dowel is not more than the degree of depth in the 4th hole, location, and the length of belled body is not less than the degree of depth of shrinkage pool；The diameter of sleeve joint hole is more than: the diameter of the first pillar and the diameter sum of the second pillar again；
Described location mould is made up of cylindrical location mould body, location mould body has the first location nib and second nib from the upwardly extending cylinder of lower surface, first location nib is close to second nib, first location nib and the second location nib are all the upper surfaces not through location mould body, the axis of the first location nib and the dead in line of location mould body, the diameter of the first location nib is slightly larger than the diameter of the first pillar, the degree of depth of the first location nib is not less than the length of the first pillar, the diameter of the second location nib is slightly larger than the diameter of the second pillar, the degree of depth of the second location nib is not less than the length of the second pillar, the diameter of location mould body is less than the diameter of sleeve joint hole, the length of location mould body is not less than: the height of socket mould body and the height sum of belled body；First location nib has the equal degree of depth with second nib；
Described pressing die is by suppressing connecting portion, being positioned at below compacting connecting portion and constitute with the pressing die body suppressing the cylinder that connecting portion connects as one, pressing die body interior has the upwardly extending cylindrical compacting hole of slef-suppression mould body lower surface, the axis of compacting hole and the dead in line of pressing die body, compacting hole is through the upper and lower surface of pressing die body, the length of pressing die body is not less than the length of location mould body, the diameter of pressing die body is less than the diameter of sleeve joint hole, and the diameter of compacting hole is more than the diameter of location mould body.
A kind of mould manufacturing double-pore structure fiber connector the most according to claim 1, it is characterised in that a length of 8mm～25mm of described socket mould body.
3. according to a kind of mould manufacturing double-pore structure fiber connector described in claim 1 or claim 2, it is characterised in that described pressing die, location mould, socket mould, the material of shaping mould are all steel or ferrum or alloy.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710788106.6A CN107351230B (en) | 2016-06-18 | 2016-06-18 | A kind of fiber connector die for manufacturing |
| CN201710788105.1A CN107351229B (en) | 2016-06-18 | 2016-06-18 | A kind of double-pore structure fiber connector die for manufacturing |
| CN201610433603.XA CN105904578B (en) | 2016-06-18 | 2016-06-18 | A kind of mould for manufacturing double-pore structure fiber connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610433603.XA CN105904578B (en) | 2016-06-18 | 2016-06-18 | A kind of mould for manufacturing double-pore structure fiber connector |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710788106.6A Division CN107351230B (en) | 2016-06-18 | 2016-06-18 | A kind of fiber connector die for manufacturing |
| CN201710788105.1A Division CN107351229B (en) | 2016-06-18 | 2016-06-18 | A kind of double-pore structure fiber connector die for manufacturing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105904578A true CN105904578A (en) | 2016-08-31 |
| CN105904578B CN105904578B (en) | 2018-01-23 |
Family
ID=56751302
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710788106.6A Expired - Fee Related CN107351230B (en) | 2016-06-18 | 2016-06-18 | A kind of fiber connector die for manufacturing |
| CN201710788105.1A Expired - Fee Related CN107351229B (en) | 2016-06-18 | 2016-06-18 | A kind of double-pore structure fiber connector die for manufacturing |
| CN201610433603.XA Expired - Fee Related CN105904578B (en) | 2016-06-18 | 2016-06-18 | A kind of mould for manufacturing double-pore structure fiber connector |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710788106.6A Expired - Fee Related CN107351230B (en) | 2016-06-18 | 2016-06-18 | A kind of fiber connector die for manufacturing |
| CN201710788105.1A Expired - Fee Related CN107351229B (en) | 2016-06-18 | 2016-06-18 | A kind of double-pore structure fiber connector die for manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN107351230B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017215416A1 (en) * | 2016-06-18 | 2017-12-21 | 苏州高精特专信息科技有限公司 | Mold for manufacturing double-hole optical fiber connector and method for manufacturing double-hole optical fiber connector |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004237701A (en) * | 2003-02-10 | 2004-08-26 | Yamaha Corp | Manufacturing method and molding plate of microlens array |
| JP2009258547A (en) * | 2008-04-21 | 2009-11-05 | Sumitomo Electric Ind Ltd | Method of manufacturing optical connection component |
| CN102658590A (en) * | 2012-05-10 | 2012-09-12 | 常熟市天和陶瓷厂 | Mold for manufacturing ceramic friction plates |
| CN102896680A (en) * | 2012-08-14 | 2013-01-30 | 宁波大世界家具研发有限公司 | Combined die and die-pressing method for wood fibre die-pressed part |
| CN203104774U (en) * | 2013-02-27 | 2013-07-31 | 黄清山 | Forming and pressing die for drum paper |
| CN204936015U (en) * | 2015-08-21 | 2016-01-06 | 重庆天业模具冲压制造有限公司 | Support pressing die |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1156358C (en) * | 2002-03-18 | 2004-07-07 | 武汉发瑞精密陶瓷有限公司 | Extruding-out die and technology for forming blank of cored ceramics |
| TW201123645A (en) * | 2009-12-21 | 2011-07-01 | Hon Hai Prec Ind Co Ltd | Optical fiber coupling connector |
| CN102236133B (en) * | 2010-04-29 | 2013-09-25 | 光燿科技股份有限公司 | Optical fiber connector and manufacturing method thereof |
| CN102700063A (en) * | 2012-05-10 | 2012-10-03 | 太仓戴尔塔精密模具有限公司 | Die for inserting core |
| CN103934957B (en) * | 2014-01-14 | 2016-08-17 | 宁波贝隆精密模塑有限公司 | A kind of automated insert injection mold |
| CN105301727A (en) * | 2015-09-23 | 2016-02-03 | 沈群华 | Anti-rat central loose tube type optical cable and manufacturing method thereof |
| CN205291222U (en) * | 2015-12-28 | 2016-06-08 | 河北四明升光通信设备有限公司 | Core die is inserted to pottery |
-
2016
- 2016-06-18 CN CN201710788106.6A patent/CN107351230B/en not_active Expired - Fee Related
- 2016-06-18 CN CN201710788105.1A patent/CN107351229B/en not_active Expired - Fee Related
- 2016-06-18 CN CN201610433603.XA patent/CN105904578B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004237701A (en) * | 2003-02-10 | 2004-08-26 | Yamaha Corp | Manufacturing method and molding plate of microlens array |
| JP2009258547A (en) * | 2008-04-21 | 2009-11-05 | Sumitomo Electric Ind Ltd | Method of manufacturing optical connection component |
| CN102658590A (en) * | 2012-05-10 | 2012-09-12 | 常熟市天和陶瓷厂 | Mold for manufacturing ceramic friction plates |
| CN102896680A (en) * | 2012-08-14 | 2013-01-30 | 宁波大世界家具研发有限公司 | Combined die and die-pressing method for wood fibre die-pressed part |
| CN203104774U (en) * | 2013-02-27 | 2013-07-31 | 黄清山 | Forming and pressing die for drum paper |
| CN204936015U (en) * | 2015-08-21 | 2016-01-06 | 重庆天业模具冲压制造有限公司 | Support pressing die |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017215416A1 (en) * | 2016-06-18 | 2017-12-21 | 苏州高精特专信息科技有限公司 | Mold for manufacturing double-hole optical fiber connector and method for manufacturing double-hole optical fiber connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107351229A (en) | 2017-11-17 |
| CN107351230B (en) | 2019-02-26 |
| CN107351229B (en) | 2019-06-11 |
| CN105904578B (en) | 2018-01-23 |
| CN107351230A (en) | 2017-11-17 |
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Inventor after: Liu Xiaobing Inventor before: Shen Yujie |
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Effective date of registration: 20171229 Address after: 401573 Chongqing Hechuan District of Hechuan Industrial Park Development Zone Jinfeng Road grass street Applicant after: CHONGQING CHENGRUI PHOTOELECTRIC Co.,Ltd. Address before: Jiangsu city of Suzhou province Xiangcheng District 215131 yuan and street Wankelong mall 1 room 49 Applicant before: SUZHOU GAOJING TEZHUAN INFORMATION TECHNOLOGY Co.,Ltd. |
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