CN103786131B - Optical cable and optical fiber connector and tail sleeve installation press machine - Google Patents

Optical cable and optical fiber connector and tail sleeve installation press machine Download PDF

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Publication number
CN103786131B
CN103786131B CN201410055953.8A CN201410055953A CN103786131B CN 103786131 B CN103786131 B CN 103786131B CN 201410055953 A CN201410055953 A CN 201410055953A CN 103786131 B CN103786131 B CN 103786131B
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China
Prior art keywords
press
tail sleeve
optical
fit mold
die shank
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Active
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CN201410055953.8A
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Chinese (zh)
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CN103786131A (en
Inventor
黄达
李朝阳
丁新松
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Sichuan Feiyang Science And Technology Co Ltd
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Sichuan Feiyang Science And Technology Co Ltd
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Priority to CN201410055953.8A priority Critical patent/CN103786131B/en
Publication of CN103786131A publication Critical patent/CN103786131A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/02Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same

Abstract

The invention discloses an optical cable and optical fiber connector and tail sleeve installation press machine which comprises a fixing base, an eccentric shaft, a press-fit die and a die handle. The eccentric shaft is supported on the fixing base in a rotatable mode, the press-fit die is arranged on one side of the fixing base, a lower containing groove for containing optical fiber connectors and optical fiber tail sleeves is formed in the press-fit die, the die handle is arranged on the press-fit die in a sliding mode, one end of the die handle abuts against an eccentric part of the eccentric shaft, the other end of the die handle is provided with an ejection-fit die, and the ejection-fit die corresponds to the lower containing groove. According to the optical cable and optical fiber connector and tail sleeve installation press machine, force is transmitted to assembly parts in a mechanical transmission mode. The optical cable and optical fiber connector and tail sleeve installation press machine has the advantages of being reliable in connection and simple in use, greatly reducing the manual fatigue strength and the like.

Description

Optical cable and optical fibres union joint tail sleeve installs forcing press
Technical field
A kind of the present invention relates to fibre-optical splice mounting technique field, more particularly, it relates to optical cable and optical fibres union joint tail sleeve Forcing press is installed.
Background technology
Fiber connector is that each part has different technique, due to this by several different part compositions Different technique, each parts assembly of fiber connector is required for being accomplished manually.Fiber connector also needs to fill with optical fiber tail sleeve Fit over together.
In prior art, install and all installed with handss when fiber connector and optical fiber tail sleeve, because optical fiber tail sleeve is with optical fiber even Joint is tight fit, needs larger power with handss, such handss are relatively easy fatigue, and efficiency can be affected naturally when being installed.
Therefore, how to reduce the labor intensity of installation personnel, improve installation effectiveness, become those skilled in the art and urgently solve Technical problem certainly.
Content of the invention
In view of this, it is an object of the invention to provide a kind of optical cable and optical fibres union joint tail sleeve installs forcing press, to reduce The labor intensity of installation personnel, improves installation effectiveness.
For achieving the above object, the present invention provides following technical scheme:
A kind of optical cable and optical fibres union joint tail sleeve installs forcing press, including:
Fixed seat;
It is rotatably supported at the eccentric shaft in described fixed seat;
It is arranged at the press-fit mold of described fixed seat side, described press-fit mold offers placement fiber connector and light The lower placing trough of fine tail sleeve;
It is slidably disposed in the die shank on described press-fit mold, the eccentric part of one end of described die shank and described eccentric shaft Offset, the other end of described die shank is provided with top and joins mould, it is corresponding with described lower placing trough that mould is joined on described top.
Preferably, install in forcing press in above-mentioned optical cable and optical fibres union joint tail sleeve, described lower placing trough includes optical fiber and connects Placing trough under the lower placing trough of head and optical fiber tail sleeve, under described fiber connector, placing trough joins mould and described optical fiber positioned at described top Under tail sleeve between placing trough.
Preferably, install in forcing press in above-mentioned optical cable and optical fibres union joint tail sleeve, also include hinged with described press-fit mold Press-fit mold on cover;
Cover on described press-fit mold and offer upper placing trough corresponding with described lower placing trough.
Preferably, install in forcing press in above-mentioned optical cable and optical fibres union joint tail sleeve, on described press-fit mold, lid passes through side plate It is articulated with described press-fit mold;
Described side plate is arranged at the side of described press-fit mold, and described side plate exceeds the top table of described press-fit mold Face;
On described press-fit mold, lid is articulated with the top of described side plate.
Preferably, install in forcing press in above-mentioned optical cable and optical fibres union joint tail sleeve, the top surface of described press-fit mold sets It is equipped with the adhesive Magnet for adsorbing lid on described press-fit mold.
Preferably, install in forcing press in above-mentioned optical cable and optical fibres union joint tail sleeve, described press-fit mold offers slip Hole, described die shank is slidably matched with described sliding eye.
Preferably, install in forcing press in above-mentioned optical cable and optical fibres union joint tail sleeve, described slip in the hole offers chute, institute The key being provided with the cooperation of described slide is stated on die shank.
Preferably, install in forcing press in above-mentioned optical cable and optical fibres union joint tail sleeve, also include being sheathed on described die shank Back-moving spring, one end of described back-moving spring is offseted with the limiting section of described die shank, and described limiting section is located near described bias One end of axle, the other end of described back-moving spring is offseted with described press-fit mold.
Preferably, install in forcing press in above-mentioned optical cable and optical fibres union joint tail sleeve, described die shank is away from described eccentric shaft One end offers location hole, and described top is joined mould and is inserted in described positioning in the hole, the outer peripheral face of described die shank offer with described The bar-shaped trough of location hole connection, described top is joined and is offered fixing threaded hole on mould;
Also include the die shank angle adjustment knob through described bar-shaped trough and described fixing threaded hole cooperation.
Preferably, install in forcing press in above-mentioned optical cable and optical fibres union joint tail sleeve, also include being connected with described eccentric shaft Press rods.
It can be seen from above-mentioned technical scheme that, the optical cable and optical fibres union joint tail sleeve that the present invention provides installs forcing press, partially Heart axle is pivotally mounted in fixed seat, and one end of die shank is offseted with the eccentric part of eccentric shaft, therefore can pass through rotating eccentricity Axle promotes die shank, the stroke according to required for die shank, the shape of the eccentric part of design eccentric shaft.It is corresponding that fit mold has product After lower placing trough, fiber connector and optical fiber tail sleeve are placed in lower placing trough, rotation eccentric axis, mould can be joined by light by top Together with fine union joint is tightly press-fitted into optical fiber tail sleeve.The present invention transfers force on Assembly part in mechanically operated mode, There is connection reliable, using simple, the advantages of substantially reduce artificial fatigue strength.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation that optical cable and optical fibres union joint tail sleeve provided in an embodiment of the present invention installs forcing press.
Wherein:
101 is base plate, and 102 is base, and 103 is top cover, and 104 is eccentric shaft, and 105 is die shank, and 106 is press-fit mold, 107 For covering on press-fit mold, 108 is die shank angle adjustment knob, and 109 join mould for top, and 110 is back-moving spring, and 111 is press rods, 112 is fiber connector, and 113 is optical fiber tail sleeve, and 114 is optical fiber, and 115 is adhesive Magnet, and 1061 is to place under fiber connector Groove, 1062 is placing trough under optical fiber tail sleeve.
Specific embodiment
The core of the present invention is to provide a kind of optical cable and optical fibres union joint tail sleeve to install forcing press, to reduce installation personnel Labor intensity, improves installation effectiveness.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1, Fig. 1 is that the structure of optical cable and optical fibres union joint tail sleeve installation forcing press provided in an embodiment of the present invention is shown It is intended to.
Optical cable and optical fibres union joint tail sleeve provided in an embodiment of the present invention installs forcing press, including fixed seat, eccentric shaft 104, Press-fit mold 106 and die shank 105.
Wherein, fixed seat is the support base of eccentric shaft 104, for providing installation foundation for eccentric shaft 104.Eccentric shaft 104 It is rotatably supported in fixed seat, in order to ensure that eccentric shaft 104 can be easily installed and dismantle.Fixed seat is divided into detachably Two parts:Base 102 and top cover 103.Top cover 103 can be bolted on base 102, and eccentric shaft 104 one end can lead to Cross bearing to be arranged on base 102, the other end is arranged on top cover 103 by bearing, thus realizing the rotatable of eccentric shaft 104 Effect.
Eccentric shaft 104 can be the eccentric shaft of directly casting integral structure out, and alternatively on circular shaft, setting one is convex Wheel.If eccentric shaft 104 is made up of circular shaft and cam, then cam is just the eccentric part of eccentric shaft 104.
Press-fit mold 106 is arranged at fixed seat side, and press-fit mold 106 offers placement fiber connector 112 and light The lower placing trough of fine tail sleeve 113.Present invention positioning to fiber connector 112 and optical fiber tail sleeve 113 by lower placing trough, can Avoid when installing fiber connector 112 and optical fiber tail sleeve 113, the two misplaces.
Die shank 105 is slidably disposed on press-fit mold 106, the eccentric part phase of one end of die shank 105 and eccentric shaft 104 Support, the other end of die shank 105 is provided with joins for the top press-fiting offer external force being fiber connector 112 and optical fiber tail sleeve 113 Mould 109, it is corresponding with lower placing trough that mould 109 is joined on top.
The optical cable and optical fibres union joint tail sleeve that the present invention provides installs forcing press, and eccentric shaft 104 is pivotally mounted to fixation On seat, one end of die shank 105 is offseted with the eccentric part of eccentric shaft 104, therefore can promote die shank 105 by rotation eccentric axis 104, Stroke according to required for die shank 105, the shape of the eccentric part of design eccentric shaft 104.Under press-fit mold 106 has product corresponding After placing trough, fiber connector 112 and optical fiber tail sleeve 113 are placed in lower placing trough, rotation eccentric axis 104, can be joined by top Together with fiber connector 112 is tightly press-fitted into by mould 109 with optical fiber tail sleeve 113.The present invention is in mechanically operated mode by power It is delivered on Assembly part, it is reliable to have a connection, using simple, the advantages of substantially reduce artificial fatigue strength.
Fiber connector 112 and optical fiber tail sleeve 113 also can be installed using hand press, hand press by workbench, Gear, tooth bar, lead, tension spring and press rods composition.Because the transmission direction of hand press is longitudinally, when using It is unfavorable for the extraction of cable line and observe the placement situation installing part.
Die shank 105 can be horizontally disposed, and the axially vertical of eccentric shaft 104 is arranged, so that die shank 105 moves in the horizontal direction Dynamic, thus being conducive to the extraction of cable line, beneficial to observing the placement situation installing part, it is prevented effectively from cable line impact assembling Drawback.
In the present invention one specific embodiment, lower placing trough is included under placing trough and 1061 optical fiber tail sleeves under fiber connector Placing trough 1062, under fiber connector, placing trough 1061 is joined under mould 109 and optical fiber tail sleeve between placing trough 1062 positioned at top.
The present invention may also include covers 107 on the press-fit mold hinged with press-fit mold 106, press-fit mold is opened on lid 107 It is provided with upper placing trough corresponding with lower placing trough.Upper placing trough may include optical fiber corresponding with placing trough under fiber connector and connects Placing trough on head, and with placing trough in placing trough corresponding optical fiber tail sleeve under optical fiber tail sleeve.Under fiber connector placing trough with Form the fiber connector placing trough for accommodating fiber connector 112 after placing trough coupling on fiber connector.Optical fiber tail sleeve Lower placing trough forms the optical fiber tail sleeve placing trough for accommodating optical fiber tail sleeve 113 with placing trough in optical fiber tail sleeve after mating.
The present invention passes through lid on press-fit mold 106 and press-fit mold and 107 all opens up placing trough, and by press-fit mold 106 Form complete placing trough with after the placing trough coupling on lid 107 on press-fit mold, from being more beneficial for fiber connector 112 and light The placement of fine tail sleeve 113.Fiber connector 112 and optical fiber tail sleeve 113 are placed in lower placing trough prime minister, and then capping is press-fitted 107 are covered on mould, thus the top half of fiber connector 112 and optical fiber tail sleeve 113 has been placed in upper placing trough, thus Realize the positioning to fiber connector 112 and optical fiber tail sleeve 113.
In order to ensure that lid 107 is in rotation process on press-fit mold, press-fit mold 106 causes to it to interfere, at this In a bright specific embodiment, on press-fit mold, lid 107 is articulated with press-fit mold 106 by side plate, can will be press-fitted by this side plate On mould, the articulated position of lid 107 is raised, thus avoiding interference with.
Side plate is arranged at the side of press-fit mold 106, and side plate exceeds the top surface of press-fit mold 106, press-fit mold The tops that upper lid 107 is articulated with side plate, specifically, side plate exceed the top surface of press-fit mold 106 height should be press-fitted On mould, the thickness of lid 107 is adapted, and is just pasted to press-fit mold 106 with ensureing that lid 107 can rotate on press-fit mold Close, there is not gap.
In order to ensure after lid 107 and press-fit mold 106 cooperation, there is certain pressure on press-fit mold, have in the present invention one In body embodiment, the top surface of press-fit mold 106 is provided with the adhesive Magnet 115 for adsorbing lid 107 on press-fit mold, this Lid 107 on press-fit mold is needed to be obtained using such as the magnetic material such as ferrum.
In the present invention one specific embodiment, press-fit mold 106 offers sliding eye, die shank 105 is slided with sliding eye Cooperation.In order to prevent die shank 105 from rotating in sliding process, offer chute in slip in the hole, die shank 105 is provided with With the key of slide cooperation, by the cooperation of key and chute, limit the rotation of die shank 105.It should be noted that the present invention is simultaneously Be not limited to by the way of key and chute coordinate, also can positive mode, and chute is arranged on die shank 105, Slip in the hole arranges mode of slide rail etc..
In order to realize the reciprocating motion of die shank 105, in the present invention one specific embodiment, the present invention may also include and is sheathed on Back-moving spring 110 on die shank 105, one end of back-moving spring 110 is offseted with the limiting section of die shank 105, and limiting section is located at close One end of eccentric shaft 104, the other end of back-moving spring 110 is offseted with press-fit mold 106.With the rotation of eccentric shaft 104, die shank Fiber connector 112 and optical fiber tail sleeve 113 are press fit together by 105, are rotated further eccentric shaft 104, die shank 105 is in back-moving spring In the presence of 110, return back to initial position.
In the present invention one specific embodiment, die shank 105 offers location hole away from one end of eccentric shaft 104, and mould is joined on top Tool 109 is inserted in positioning in the hole, and the outer peripheral face of die shank 105 is offered the bar-shaped trough being connected with location hole, pushes up to join and open on mould 109 It is provided with fixing threaded hole.Die shank angle adjustment knob 108 passes through bar-shaped trough to coordinate with fixing threaded hole, die shank angle adjustment knob 108 Knob cap be pressed on die shank 105, thus limiting top to join the angle of mould 109.Die shank angle adjustment knob 108 can drive top Join mould 109 to rotate along bar-shaped trough, thus adjusting the angle that mould 109 is joined on top, installing for the finding requiring more has spirit Activity.
In the present invention one specific embodiment, the present invention may also include the press rods 111 being connected with eccentric shaft 104.Pass through This press rods 111 can facilitate the rotation of eccentric shaft 104, and press rods 111 serve the effect of lever, have reached labour-saving purpose.
In the present invention one specific embodiment, the present invention may also include base plate 101, and press-fit mold 106 and base 102 can be equal It is arranged on base plate 101.
In this specification, each embodiment is described by the way of going forward one by one, and what each embodiment stressed is and other The difference of embodiment, between each embodiment identical similar portion mutually referring to.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention. Multiple modifications to these embodiments will be apparent from for those skilled in the art, as defined herein General Principle can be realized without departing from the spirit or scope of the present invention in other embodiments.Therefore, the present invention It is not intended to be limited to the embodiments shown herein, and be to fit to and principles disclosed herein and features of novelty phase one The scope the widest causing.

Claims (9)

1. a kind of optical cable and optical fibres union joint tail sleeve installs forcing press it is characterised in that including:
Fixed seat;
It is rotatably supported at the eccentric shaft (104) in described fixed seat;
It is arranged at the press-fit mold (106) of described fixed seat side, described press-fit mold (106) offers placement optical fiber and connects Head (112) and the lower placing trough of optical fiber tail sleeve (113);
It is slidably disposed in the die shank (105) on described press-fit mold (106), one end of described die shank (105) is inclined with described The eccentric part of heart axle (104) offsets, and the other end of described die shank (105) is provided with top and joins mould (109), and mould is joined on described top (109) corresponding with described lower placing trough;
Described die shank (105) offers location hole away from one end of described eccentric shaft (104), and described top is joined mould (109) and plugged In described positioning in the hole, the outer peripheral face of described die shank (105) offers the bar-shaped trough connecting with described location hole, and mould is joined on described top Fixing threaded hole is offered on tool (109);
Also include die shank angle adjustment knob (108) through described bar-shaped trough and described fixing threaded hole cooperation.
2. optical cable and optical fibres union joint tail sleeve as claimed in claim 1 installs forcing press it is characterised in that described lower placing trough bag Include placing trough under placing trough and optical fiber tail sleeve under fiber connector, under described fiber connector, placing trough joins mould positioned at described top (109) and under described optical fiber tail sleeve between placing trough.
3. optical cable and optical fibres union joint tail sleeve as claimed in claim 1 installs forcing press it is characterised in that also including and described pressure Join lid (107) on the hinged press-fit mold of mould (106);
Upper placing trough corresponding with described lower placing trough is offered on lid (107) on described press-fit mold.
4. optical cable and optical fibres union joint tail sleeve as claimed in claim 3 installs forcing press it is characterised in that on described press-fit mold Lid (107) is articulated with described press-fit mold (106) by side plate;
Described side plate is arranged at the side of described press-fit mold (106), and described side plate exceeds the top of described press-fit mold (106) Portion surface;
On described press-fit mold, lid (107) is articulated with the top of described side plate.
5. optical cable and optical fibres union joint tail sleeve as claimed in claim 4 installs forcing press it is characterised in that described press-fit mold (106) top surface is provided with for adsorbing the adhesive Magnet (115) covering (107) on described press-fit mold.
6. optical cable and optical fibres union joint tail sleeve as claimed in claim 1 installs forcing press it is characterised in that described press-fit mold (106) offer sliding eye on, described die shank (105) is slidably matched with described sliding eye.
7. optical cable and optical fibres union joint tail sleeve as claimed in claim 6 installs forcing press it is characterised in that described slip in the hole is opened It is provided with chute, described die shank (105) is provided with the key with the cooperation of described slide.
8. the optical cable and optical fibres union joint tail sleeve as described in any one of claim 1-7 installs forcing press it is characterised in that also including It is sheathed on the back-moving spring (110) on described die shank (105), one end of described back-moving spring (110) and described die shank (105) Limiting section offsets, and described limiting section is located at the one end near described eccentric shaft (104), the other end of described back-moving spring (110) Offset with described press-fit mold (106).
9. the optical cable and optical fibres union joint tail sleeve as described in any one of claim 1-7 installs forcing press it is characterised in that also including The press rods (111) being connected with described eccentric shaft (104).
CN201410055953.8A 2014-02-19 2014-02-19 Optical cable and optical fiber connector and tail sleeve installation press machine Active CN103786131B (en)

Priority Applications (1)

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CN201410055953.8A CN103786131B (en) 2014-02-19 2014-02-19 Optical cable and optical fiber connector and tail sleeve installation press machine

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Application Number Priority Date Filing Date Title
CN201410055953.8A CN103786131B (en) 2014-02-19 2014-02-19 Optical cable and optical fiber connector and tail sleeve installation press machine

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CN103786131B true CN103786131B (en) 2017-02-15

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2473785Y (en) * 2001-04-03 2002-01-23 张祈福 Extruding connection tool for hard sheath cable
US6594888B2 (en) * 2001-03-28 2003-07-22 Chi-Fu Chang Squeezing tool for coaxial cable connector
CN2624479Y (en) * 2003-05-15 2004-07-07 魏淑珍 Craping tool
CN2877975Y (en) * 2006-03-14 2007-03-14 许晓华 Commutator pressing device
CN201271865Y (en) * 2008-10-10 2009-07-15 尤建义 Apparatus for clipping rubber tube fast mounting pipe joint
CN202423803U (en) * 2011-12-30 2012-09-05 3M中国有限公司 Crimping tool
CN103029096A (en) * 2012-12-13 2013-04-10 深圳市博敏电子有限公司 Automatic riveting and extracting device for printed circuit board end mills

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6594888B2 (en) * 2001-03-28 2003-07-22 Chi-Fu Chang Squeezing tool for coaxial cable connector
CN2473785Y (en) * 2001-04-03 2002-01-23 张祈福 Extruding connection tool for hard sheath cable
CN2624479Y (en) * 2003-05-15 2004-07-07 魏淑珍 Craping tool
CN2877975Y (en) * 2006-03-14 2007-03-14 许晓华 Commutator pressing device
CN201271865Y (en) * 2008-10-10 2009-07-15 尤建义 Apparatus for clipping rubber tube fast mounting pipe joint
CN202423803U (en) * 2011-12-30 2012-09-05 3M中国有限公司 Crimping tool
CN103029096A (en) * 2012-12-13 2013-04-10 深圳市博敏电子有限公司 Automatic riveting and extracting device for printed circuit board end mills

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