CN205835626U - A kind of mould manufacturing double-pore structure fiber connector - Google Patents
A kind of mould manufacturing double-pore structure fiber connector Download PDFInfo
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- CN205835626U CN205835626U CN201620594586.3U CN201620594586U CN205835626U CN 205835626 U CN205835626 U CN 205835626U CN 201620594586 U CN201620594586 U CN 201620594586U CN 205835626 U CN205835626 U CN 205835626U
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- 239000000835 fiber Substances 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 239000011148 porous material Substances 0.000 title claims abstract description 18
- 238000003825 pressing Methods 0.000 claims abstract description 33
- 238000007493 shaping process Methods 0.000 claims abstract description 22
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 20
- 238000009826 distribution Methods 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 abstract description 13
- 238000010276 construction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000003321 amplification Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Mechanical Coupling Of Light Guides (AREA)
Abstract
This utility model belongs to connector technique field, especially relates to 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；There is on the mould of location hole, two location.This utility model 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.
Description
Technical field
This utility model belongs to connector technique field, especially relates to a kind of mould manufacturing double-pore structure fiber connector
Tool.
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 connection sides
Formula, one of for welding, this mode needs complexity, expensive connection equipment, and the speed that continues is slow；Two for be flexibly connected,
Commonly using the joints of optical fibre to be attached in flexible connection, optical fiber continuator structure of the prior art is complicated, making
Technique 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.
Utility model content
In order to solve the problems referred to above, the purpose of this utility model is to disclose a kind of mould manufacturing double-pore structure fiber connector
Having, 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 by pressing die, location mould, socket mould,
Shaping mould is constituted；When manufacturing fiber connector, shaping mould is fixedly mounted on the base of press, and socket die sleeve is contained in shaping mould
On, 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, and the central authorities of pedestal have cylindrical shrinkage pool, and shrinkage pool is the following table not through pedestal
Face, have in shrinkage pool from shrinkage pool bottom surface upwardly extending first pillar of central authorities and the second pillar, the first pillar and the second pillar
It is close to, there is outside shrinkage pool the first hole, location relative to the distribution of shrinkage pool axisymmetrical, the second location hole, the 3rd location
Hole, the 4th hole, location, hole, first/second/the 3rd/the 4th location is all the lower surface not through pedestal, the first pillar upper
Surface is the upper surface protruding from pedestal, and the first pillar is cylindrical shape, and the diameter of the first pillar is less than the diameter of shrinkage pool；The
The upper surface of two pillars is the upper surface protruding from pedestal, and the second pillar is cylindrical shape, and the diameter of the second pillar is less than recessed
The diameter in hole, 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
It is to overlap；Second pillar and the first pillar have equal length；
Described socket mould is by the circle ring column shape socket being socketed mould body, socket mould body lower surface central authorities downwardly extend certainly
Body, outside socket mould body lower surface central authorities downwardly extend and are positioned at belled body and symmetrical relative to belled body first
Locating dowel, the second locating dowel, the 3rd locating dowel, the 4th locating dowel are constituted, and have along socket mould body axle inside socket mould body
The sleeve joint hole that line is through, the diameter of sleeve joint hole is equal with the internal diameter of belled body, and the axis of sleeve joint hole is mutually overlapping with the axis of belled body
Close；The diameter of the first locating dowel positions the aperture in hole less than the aperture in the first hole, location, the diameter of the second locating dowel less than second,
The diameter of the 3rd locating dowel is less than the aperture in the 3rd hole, location, and the diameter of the 4th locating dowel is less than the aperture in the 4th hole, location, set
The external diameter of junctor 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 little
In 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, and 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 the least
The degree of depth in 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, and location mould body has from the upwardly extending circle of lower surface
First location nib and second nib of cylindricality, the first location nib is close to second nib, first position nib and
Second location nib is all the upper surface not through location mould body, the axis of the first location nib and the axle of location mould body
Line overlaps, and the diameter of the first location nib is slightly larger than the diameter of the first pillar, and the degree of depth of the first location nib is not less than first
The length of post, the diameter of the second location nib is slightly larger than the diameter of the second pillar, and the degree of depth of the second location nib is not less than second
The length of pillar, the diameter of location mould body is not less than less than the diameter of sleeve joint hole, the length of location mould body: socket mould body
The height sum of height and 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 the circle connected as one below compacting connecting portion and with compacting connecting portion
The pressing die body of cylindricality is constituted, and pressing die body interior has the upwardly extending cylindrical compacting of slef-suppression mould body lower surface
The dead in line of hole, the axis of compacting hole and pressing die body, compacting hole is through the upper and lower surface of pressing die body, pressure
The length of molding body is not less than the length of location mould body, and the diameter of pressing die body is less than the diameter of sleeve joint hole, compacting hole
Diameter more than location mould body diameter.
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.
This utility model has a following main Advantageous Effects: simple in construction, easily make, the double-pore structure optical fiber of manufacture
Union joint size is unified, product qualified rate is high, manufacturing speed is fast, low cost；The optical fiber that double-pore structure fiber connector is formed is even
Connect body and amass little, lightweight.
Accompanying drawing explanation
Fig. 1 is the perspective view of the fiber connector that this utility model manufactures.
Fig. 2 is that Fig. 1 is along the structural representation after the section amplification in B-B direction.
Fig. 3 is the perspective view that this utility model assembles after disassembling.
Fig. 4 is the perspective view of this utility model solid pressing die.
Fig. 5 is the perspective view of location of the present utility model mould.
Fig. 6 is the perspective view after Fig. 5 is cut away half along axial plane.
Fig. 7 is the perspective view of socket mould of the present utility model.
Fig. 8 is the perspective view of shaping mould of the present utility model.
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 by pressing die 1,
Location mould 2, socket mould 3, shaping mould 4 are constituted；When manufacturing fiber connector, shaping mould 4 is fixedly mounted on the base of press, set
Connecing mould 3 to be sleeved on shaping mould 4, 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, and the central authorities of pedestal 41 have cylindrical shrinkage pool 43, and shrinkage pool 43 is not through base
The lower surface of seat 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, and it is fixed relative to the first of the distribution of shrinkage pool 43 axisymmetrical to have outside shrinkage pool 43
Hole, position 421, second positions hole the 423, the 4th, location, hole the 422, the 3rd and positions hole 424, and hole, first/second/the 3rd/the 4th location is all
Being the lower surface not through pedestal 41, the upper surface of the first pillar 44 is the upper surface protruding from pedestal 41, the first pillar
44 is cylindrical shape, and 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 to protrude from pedestal
The upper surface of 41, the second pillar 45 is cylindrical shape, and the diameter of the second pillar 45 is less than the diameter of shrinkage pool 43, the second pillar 45
It 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；
Described socket mould 3 is by the circle ring column being socketed mould body 31, socket mould body 31 lower surface central authorities downwardly extend certainly
Shape belled body 32, outside socket mould body 31 lower surface central authorities downwardly extend and are positioned at belled body 32 and relative to belled body pair
First locating dowel the 331, second locating dowel the 332, the 3rd locating dowel the 333, the 4th locating dowel 334 claiming distribution is constituted, and is socketed calligraphy or painting model
Body 31 is internal to be had along being socketed the sleeve joint hole 321 that mould body axis is through, and the diameter of sleeve joint hole is equal with the internal diameter of belled body, set
The axis of the axis and belled body that connect hole coincides；The diameter of the first locating dowel 331 positions the aperture in hole 421 less than first, the
The diameter of two locating dowels 332 is less than the aperture in the second hole 422, location, and the diameter of the 3rd locating dowel 332 is less than the 3rd hole 423, location
Aperture, the diameter of the 4th locating dowel 334 is less than the aperture in the 4th hole 424, location, and the external diameter of belled body 32 is less than shrinkage pool 43
Aperture, 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 first hole, location
The degree of depth of 421, the length of the second locating dowel 332 is not more than the degree of depth in the second hole, location 422, and 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, belled body 32
Length 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 second pillar of 2 times
The diameter sum of 45；
Described location mould 2 is made up of cylindrical location mould body 21, and location mould body 21 has and upwards prolongs from lower surface
The first cylindrical location nib 211 and the second nib 212 stretched, the first location nib 211 is adjacent with second nib 212
, the first location nib 211 and the second location nib 212 are all the upper surfaces not through location mould body 21, the first location
The axis of nib 211 and the dead in line positioning mould body 21, the diameter of the first location nib 211 is slightly larger than the first pillar 44
Diameter, the degree of depth of the first location nib 211 is slightly larger than not less than the length of the first pillar 44, the diameter of the second location nib 212
The diameter of the second pillar 45, the degree of depth of the second location nib 212, not less than the length of the second pillar 45, positions the straight of mould body 21
Footpath is not less than less than the diameter of sleeve joint hole 321, the length of location mould body 21: the height of socket mould body 31 and belled body 32
Highly sum；First location nib 211 has the equal degree of depth with second nib 212；
Described pressing die 1 is by suppressing connecting portion 11, being positioned at below compacting connecting portion 11 and be connected as with compacting connecting portion 11
The cylindrical pressing die body 12 of one is constituted, and pressing die body 12 inside has slef-suppression mould body 12 lower surface and upwards prolongs
The dead in line of the cylindrical compacting hole 121 stretched, the axis of compacting hole 121 and pressing die body 12, compacting hole 121 is through pressure
The upper and lower surface of molding body 12, the length of pressing die body 12 is not less than the length of location mould body 21, pressing die body
The diameter of 12 is less than the diameter of sleeve joint hole 321, and 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 principle of the present utility model is such that manufacturing double-pore structure fiber connector, shaping mould 4 is fixedly mounted on pressure
On the base of machine, 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 location mould 2
Outward；First locating dowel 331 is first inserted the first hole, location 421, and the second locating dowel 332 inserts the second hole, location 422, the 3rd location
The 3rd hole, location inserted by post 332, and the 4th locating dowel 334 inserts the 4th hole, location, and belled body 32 inserts shrinkage pool 43, sleeve joint hole 321
It is enclosed within outside the first pillar 44 and the second pillar 45, has reached shaping mould 4 and fixed with the relative position of socket mould 3；Then toward socket
Ceramic powder is injected in hole 321, arrives the appropriate location of below the first pillar 44 upper surface and keeps 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；Again location mould 2 is put
Entering in sleeve joint hole 321, the first pillar 44 is outer, the second location nib 212 is enclosed within the second pillar 45 to make the first location nib 211 be enclosed within
Outward；Then in sleeve joint hole 321, re-inject ceramic powder, arrive socket mould 3 upper surface position below, make pressing die 1 to
Lower motion, and make compacting hole 121 be enclosed within outside the mould body 21 of location, it is pressed into suitable position and keeps a period of time to form optical fiber
The top of union joint body 5 and appearance cable chamber 51；Complete the manufacture of the idiosome of fiber connector, then be sintered i.e. completing light
The manufacture of fine union joint.
After having suppressed, regain pressing die 1, take out location mould 2, regain socket mould 3, take out idiosome, i.e. complete optical fiber
The manufacture of union joint, also has bigger hardness, therefore can be taken out conveniently, will not deform due to idiosome；Then in cleaning shaping mould 4
Residue.
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；Need
Wanting the other flat board with shrinkage pool the 43, first pillar the 44, second pillar 45 phase to suppress, plate diameter is slightly less than shrinkage pool 43
Diameter, 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,
Flat board can be enclosed within the first pillar 44 and the second pillar 45；During second time compacting, suitable position, i.e. fiber connector body 5
The height on top, according to can demand determine.
Mould in this utility model can produce different length, various sizes of fiber connector.
In this utility model, 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 many for other
It is individual, as long as locating dowel can be accommodated.
This utility model has a following main Advantageous Effects: simple in construction, easily make, the double-pore structure optical fiber of manufacture
Union joint size is unified, product qualified rate is high, manufacturing speed is fast, low cost；The optical fiber that double-pore structure fiber connector is formed is even
Connect body and amass little, lightweight.
This utility model is not limited to above-mentioned preferred forms, it will be appreciated that design of the present utility model can be by it
His various forms is implemented to use, and they also fall within protection domain of the present utility model.
Claims (2)
1. the mould manufacturing double-pore structure fiber connector, it is characterised in that it is by pressing die, location mould, socket mould, one-tenth
Pattern is constituted；When manufacturing fiber connector, shaping mould is fixedly mounted on the base of press, and socket die sleeve is contained on shaping mould,
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, and the central authorities of pedestal have cylindrical shrinkage pool, and shrinkage pool is the lower surface not through pedestal,
It is adjacent for having central upwardly extending first pillar and the second pillar, the first pillar and the second pillar from shrinkage pool bottom surface in shrinkage pool
, have outside shrinkage pool relative to shrinkage pool axisymmetrical distribution first location hole, second location hole, the 3rd location hole, the 4th
Hole, location, hole, first/second/the 3rd/the 4th location is all the lower surface not through pedestal, and the upper surface of the first pillar is convex
For the upper surface of pedestal, the first pillar is cylindrical shape, and the diameter of the first pillar is less than the diameter of shrinkage pool；Second pillar
Upper surface 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,
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 symmetrical relative to belled body first fixed
Position post, the second locating dowel, the 3rd locating dowel, the 4th locating dowel are constituted, and have along socket mould body axis inside socket mould body
Through sleeve joint hole, 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 positions the aperture in hole less than the aperture in the first hole, location, the diameter of the second locating dowel less than second, the
The diameter of three locating dowels is less than the aperture in the 3rd hole, location, and the diameter of the 4th locating dowel is less than the aperture in the 4th hole, location, socket
The external diameter of 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 of the first hole, location, the length of the second locating dowel is not more than the degree of depth in the second hole, location, and the length of the 3rd locating dowel is little
In 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, and location mould body has from the upwardly extending cylinder of lower surface
The first location nib and second nib, the first location nib is close to second nib, and first positions nib and second
Location nib is all the upper surface not through location mould body, the axis of the first location nib and the axis weight of location mould body
Closing, the diameter of the first location nib is slightly larger than the diameter of the first pillar, and the degree of depth of the first location nib is not less than the first pillar
Length, the diameter of the second location nib is slightly larger than the diameter of the second pillar, and the degree of depth of the second location nib is not less than the second pillar
Length, the diameter of location mould body is not less than less than the diameter of sleeve joint hole, the length of location mould body: the height of socket mould body
Degree 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 the cylinder connected as one below compacting connecting portion and with compacting connecting portion
Pressing die body constitute, 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, pressing die
The length of body not less than the length of location mould body, the diameter of pressing die body less than the diameter of sleeve joint hole, compacting hole straight
Footpath 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 described compacting
Mould, location mould, socket mould, the material of shaping mould are all steel or ferrum or alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620594586.3U CN205835626U (en) | 2016-06-18 | 2016-06-18 | A kind of mould manufacturing double-pore structure fiber connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620594586.3U CN205835626U (en) | 2016-06-18 | 2016-06-18 | A kind of mould manufacturing double-pore structure fiber connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205835626U true CN205835626U (en) | 2016-12-28 |
Family
ID=58153758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620594586.3U Expired - Fee Related CN205835626U (en) | 2016-06-18 | 2016-06-18 | A kind of mould manufacturing double-pore structure fiber connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205835626U (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 |
-
2016
- 2016-06-18 CN CN201620594586.3U patent/CN205835626U/en not_active Expired - Fee Related
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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20170618 |