CN201804147U - Coaxial laser coupling fixture - Google Patents
Coaxial laser coupling fixture Download PDFInfo
- Publication number
- CN201804147U CN201804147U CN 201020548292 CN201020548292U CN201804147U CN 201804147 U CN201804147 U CN 201804147U CN 201020548292 CN201020548292 CN 201020548292 CN 201020548292 U CN201020548292 U CN 201020548292U CN 201804147 U CN201804147 U CN 201804147U
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- pedestal
- bar
- screw mandrel
- coupling
- laser coupling
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Abstract
The utility model relates to a production tool, in particular to a laser coupling fixture used in the production of the optical communication element. In the coaxial laser coupling fixture, the base is provided with an aviation plug and a lifting rack; the upper clamping head and lower clamping head of a TO header clamping jig are arranged on the lifting rack and the base respectively; and the lifting rack is provided with a locking device. The utility model has reasonable structural design; the fixture not only provides the basic functions of the traditional fixture, namely mechanical fixing and electric connection, but also can be used to replace the clamping head and the lower clamping head fast to meet the coupling demands of different kinds of element; a stroke bar is provided with two springs by means of which a fixing bar can perform reciprocating motion; when coupling is performed, the fixing bar moves up and down and a Z direction regulation bar is used for driving and regulating, thus an element to be coupled can reach the optimal coupling state. An X direction regulating screw rod and a Y direction regulating screw rod are used to regulate the lower clamping head to the optimal coupling position. Therefore, the production efficiency is increased and the aim of reducing the production cost of the laser can be realized.
Description
Technical field
The utility model relates to the tool of production, particularly the laser instrument coupling cramp used with device production of optical communication.
Background technology
Along with the development of society, the continuous progress of science and technology, communication constantly shows its consequence especially in the middle of people's life.People have obtained significant progress to the optical communication technique of the bandwidth capacity that the demand of communication sustainable growth makes it possible to provide huge.Because optical fiber communication has the characteristics of high capacity, no electromagnetic interference (EMI), good confidentiality, at present on main line widespread use jumbo optical fiber communication, yet the equipment price of optical communication is still relatively more expensive at present, this makes that the client of device requirement amount maximum inserts the field in whole communication system, and optical communication still can't realize using widely.Insert this field in client, owing to do not need very high communication bandwidth but very responsive to the system equipment cost, plug-in coaxial packaging device is the first-selected device package form of electric light conversion portion in the optical communication system cheaply.Yet the last lower chuck of the anchor clamps that use in the coupling of the coaxial packaging of traditional plug-in is fixed, and cannot will go up the chuck that lower chuck exchanged or changed other type, and the device that can only satisfy single tail fiber type is coupled.Be coupled with regard to the device that is difficult to satisfy different tail fiber types like this, improved cost greatly.Plain clamp and laser welding apparatus are installed together, and have only the coupling of wait finish the bonding machine work that could allow, and so just greatly reduce work efficiency.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned not enough problem, and a kind of coaxial laser coupling cramp is provided, and is simple in structure, has the function of replaceable chuck, to satisfy the coupling needs of dissimilar devices, reduces cost.
The technical scheme that the utility model is adopted for achieving the above object is: the coaxial laser coupling cramp, aviation plug is installed on the pedestal, crane is installed on the pedestal, and the upper grip of TO tube grip tool and lower chuck are installed in respectively on crane and the pedestal, have locking device on the crane.
Described crane mainly is made up of to adjuster bar stroke lever, fixed bar and Z, the fixed bar slip cap is contained on the stroke lever, stroke lever is fixed on the pedestal, have locking device between crane and the stroke lever, upper grip is installed on the fixed bar, upper grip compresses to the adjuster bar bottom with Z and is connected, and on the holder of top, holder is fixed journey system masthead end simultaneously to the adjuster bar movable set for Z.
Described reset drives device is that back-moving spring is installed on the stroke lever, and the back-moving spring two ends compress with fixed bar with pedestal respectively and are connected.
Described Z has Z axle knob to the adjuster bar termination.
X is installed to regulating screw mandrel and Y to the adjusting screw mandrel on the described pedestal, lower chuck is positioned at X to regulating screw mandrel and Y to regulating on the pedestal of screw mandrel center, and X is connected lower chuck with Y to regulating the driving of screw mandrel termination to regulating screw mandrel.
Described locking device is to have spring card slot on the holder, and Z has groove to adjuster bar.
The utility model reasonable in design, these anchor clamps are except the basic function that conventional brace mechanical fixation and electrical connection are provided, can also replace with chuck and lower chuck fast, lower chuck can be changed mutually on these anchor clamps, also can change the chuck of other models, can satisfy the coupling needs of various types of devices, two springs are installed on the stroke lever, being used for fixing bar can to-and-fro movement; Fixed bar descends during coupling, but down position is not necessarily suitable fully, and at this moment Z drives to adjuster bar and regulates, and making needs coupled apparatus to reach the optimum coupling state.Lower chuck is adjusted to optimum coupling position to regulating screw mandrel and Y to regulating screw mandrel by X.These anchor clamps can break away from laser-beam welding machine and carry out work, after coupling work is finished anchor clamps directly are placed on the laser bonding machine worktable and just can carry out laser bonding, reach the purpose that reduces the laser instrument production cost thereby enhance productivity.
Description of drawings:
Fig. 1 is the utility model structural representation.
Embodiment:
Coaxial laser coupling cramp as shown in Figure 1, aviation plug 9 is installed on the pedestal 8, on the pedestal 8 crane is installed, crane is mainly by stroke lever 5, fixed bar 12 and Z form to adjuster bar 14, Z has Z axle knob 1 to adjuster bar 14 terminations, fixed bar 12 slip caps are contained on the stroke lever 5, stroke lever is fixed on the pedestal 8, back-moving spring 11 is installed on the stroke lever 5, back-moving spring 11 two ends compress with fixed bar 13 with pedestal 8 respectively and are connected, have locking device between crane and the stroke lever, the upper grip 4 of TO tube grip tool is installed on the fixed bar 12, and upper grip 4 compresses to adjuster bar 14 bottoms with Z and is connected, Z to the adjuster bar movable set on top holder 13, holder 13 is the top of fixed journey system bar 5 simultaneously, and locking device is to have spring card slot 3 on the holder 13, and Z has groove 2 to adjuster bar, when Z when adjuster bar descends, Z overlaps with spring card slot 3 on the holder to the groove 2 of adjuster bar, and draw-in groove and groove are public groove and female groove of pairing, and draw-in groove blocks groove.The lower chuck 7 of TO tube grip tool is installed on the pedestal 8, lower chuck is set with spiral cover 6 outward, X is installed to regulating screw mandrel and Y on the pedestal 8 to regulating screw mandrel 10, lower chuck 7 is positioned at X to regulating screw mandrel and Y on the center pedestal of regulating screw mandrel 10, X is connected lower chuck with Y to regulating the driving of screw mandrel termination to regulating screw mandrel, carries out fine position.
Carry out work by following job step during work:
1. the device that will need to be coupled is packed into and is gone up lower chuck, tightens device, and last lower chuck all has the design of automatic ejection, after coupling is finished, unclamps chuck, and coupled apparatus will eject a part automatically, conveniently takes.
2. when being coupled Z axle turn-knob is pressed down, close when Z draw-in groove when the groove of adjuster bar overlaps with the draw-in groove of fixed bar, fixed bar reaches Position Approximate fast.
3. finely tune Z axle turn-knob, Z drives fixed bar to adjuster bar and slowly descends, and need fit up and down by coupled apparatus, regulates X simultaneously to regulating screw mandrel and Y to regulating screw mandrel, by aviation plug signal is transferred on the pertinent instruments, observes instrument and make the device coupled signal reach technological requirement.
4. after coupling is finished a whole set of anchor clamps are taken off, put into laser-beam welding machine, finish the device welding sequence.
When needs are coupled dissimilar device, only need last lower chuck is changed, change relevant coupling chuck and get final product.
Claims (6)
1. coaxial laser coupling cramp, it is characterized in that: aviation plug is installed on the pedestal, crane is installed on the pedestal, the upper grip of TO tube grip tool and lower chuck are installed in respectively on crane and the pedestal, have locking device on the crane.
2. coaxial laser coupling cramp according to claim 1, it is characterized in that: crane mainly is made up of to adjuster bar stroke lever, fixed bar and Z, the fixed bar slip cap is contained on the stroke lever, stroke lever is fixed on the pedestal, have locking device between crane and the stroke lever, upper grip is installed on the fixed bar, and upper grip compresses to the adjuster bar bottom with Z and is connected, on the holder of top, holder is fixed journey system masthead end simultaneously to the adjuster bar movable set for Z.
3. coaxial laser coupling cramp according to claim 2 is characterized in that: the reset drives device is that back-moving spring is installed on the stroke lever, and the back-moving spring two ends compress with fixed bar with pedestal respectively and are connected.
4. coaxial laser coupling cramp according to claim 2 is characterized in that: Z has Z axle knob to the adjuster bar termination.
5. coaxial laser coupling cramp according to claim 2, it is characterized in that: X is installed on the pedestal to regulating screw mandrel and Y to regulating screw mandrel, lower chuck is positioned at X to regulating screw mandrel and Y to regulating on the pedestal of screw mandrel center, and X is connected lower chuck with Y to regulating the driving of screw mandrel termination to regulating screw mandrel.
6. coaxial laser coupling cramp according to claim 2 is characterized in that: locking device is to have spring card slot on the holder, and Z has groove to adjuster bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020548292 CN201804147U (en) | 2010-09-29 | 2010-09-29 | Coaxial laser coupling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020548292 CN201804147U (en) | 2010-09-29 | 2010-09-29 | Coaxial laser coupling fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201804147U true CN201804147U (en) | 2011-04-20 |
Family
ID=43873650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020548292 Expired - Fee Related CN201804147U (en) | 2010-09-29 | 2010-09-29 | Coaxial laser coupling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201804147U (en) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102998091A (en) * | 2012-12-28 | 2013-03-27 | 索尔思光电（成都）有限公司 | Testing tool with soft plate transmitter optical subassembly (TOSA) |
| CN103217765A (en) * | 2013-04-17 | 2013-07-24 | 江苏奥雷光电有限公司 | Pre-fixing device and pre-fixing method of optical element |
| CN103286502A (en) * | 2013-06-26 | 2013-09-11 | 成都网动光电子技术股份有限公司 | Optical device coupling base with regulating bolts |
| CN103286506A (en) * | 2013-06-26 | 2013-09-11 | 成都网动光电子技术股份有限公司 | Optical device welding fixture achieving adjustable pressing force |
| CN103286505A (en) * | 2013-06-26 | 2013-09-11 | 成都网动光电子技术股份有限公司 | Optical device welding tool with springs |
| CN103286503A (en) * | 2013-06-26 | 2013-09-11 | 成都网动光电子技术股份有限公司 | Tool used for welding optical elements |
| CN103286504A (en) * | 2013-06-26 | 2013-09-11 | 成都网动光电子技术股份有限公司 | Tool for coupling of optical devices |
| CN103286507A (en) * | 2013-06-26 | 2013-09-11 | 成都网动光电子技术股份有限公司 | Optical device fixing tool |
| CN103312360A (en) * | 2013-06-25 | 2013-09-18 | 成都网动光电子技术股份有限公司 | Workbench for fixing radiofrequency transceiver |
| CN103336339A (en) * | 2013-06-26 | 2013-10-02 | 江苏奥雷光电有限公司 | Coupling device for optical device and coupling method |
| CN103543505A (en) * | 2013-10-28 | 2014-01-29 | 江苏奥雷光电有限公司 | Photo-communication secondary module automatic coupling device and coupling method |
| CN104117805A (en) * | 2014-07-28 | 2014-10-29 | 中南大学 | Floating optical transceiver module clamp for coaxial optoelectronic device coupling welding |
| CN105652394A (en) * | 2016-03-25 | 2016-06-08 | 山东华光光电子股份有限公司 | Laser coaxial-coupling calendaring strength control device |
| CN105817810A (en) * | 2016-04-28 | 2016-08-03 | 芜湖莫森泰克汽车科技股份有限公司 | Compressible welding fixture |
| CN106239595A (en) * | 2016-08-30 | 2016-12-21 | 重庆市银盛模具有限公司 | Automotive trim pipe cutter sweep |
| CN106586900A (en) * | 2017-02-07 | 2017-04-26 | 天津市富仁德钢管有限公司 | Galvanized steel pipe fixing and lifting device |
| CN106772836A (en) * | 2016-12-23 | 2017-05-31 | 江苏奥雷光电有限公司 | The method that sluggishness is eliminated in optical communication sub-module automatic coupling device and coupling process |
| CN112643237A (en) * | 2020-12-09 | 2021-04-13 | 大连优迅科技股份有限公司 | Clamping block, clamping mechanism, multi-dimensional adjusting mechanism and clamping and adjusting device |
| CN112731599A (en) * | 2021-01-07 | 2021-04-30 | 江西天孚科技有限公司 | Automatic coupling device for coaxial device |
| CN113059296A (en) * | 2021-03-22 | 2021-07-02 | 南京普立蒙医疗科技有限公司 | Can improve equipment of barb line end welding efficiency and quality |
-
2010
- 2010-09-29 CN CN 201020548292 patent/CN201804147U/en not_active Expired - Fee Related
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102998091A (en) * | 2012-12-28 | 2013-03-27 | 索尔思光电（成都）有限公司 | Testing tool with soft plate transmitter optical subassembly (TOSA) |
| CN102998091B (en) * | 2012-12-28 | 2015-05-13 | 索尔思光电（成都）有限公司 | Testing tool with soft plate transmitter optical subassembly (TOSA) |
| CN103217765A (en) * | 2013-04-17 | 2013-07-24 | 江苏奥雷光电有限公司 | Pre-fixing device and pre-fixing method of optical element |
| CN103312360A (en) * | 2013-06-25 | 2013-09-18 | 成都网动光电子技术股份有限公司 | Workbench for fixing radiofrequency transceiver |
| CN103286504A (en) * | 2013-06-26 | 2013-09-11 | 成都网动光电子技术股份有限公司 | Tool for coupling of optical devices |
| CN103286503A (en) * | 2013-06-26 | 2013-09-11 | 成都网动光电子技术股份有限公司 | Tool used for welding optical elements |
| CN103286505A (en) * | 2013-06-26 | 2013-09-11 | 成都网动光电子技术股份有限公司 | Optical device welding tool with springs |
| CN103286507A (en) * | 2013-06-26 | 2013-09-11 | 成都网动光电子技术股份有限公司 | Optical device fixing tool |
| CN103286506A (en) * | 2013-06-26 | 2013-09-11 | 成都网动光电子技术股份有限公司 | Optical device welding fixture achieving adjustable pressing force |
| CN103336339A (en) * | 2013-06-26 | 2013-10-02 | 江苏奥雷光电有限公司 | Coupling device for optical device and coupling method |
| CN103286502A (en) * | 2013-06-26 | 2013-09-11 | 成都网动光电子技术股份有限公司 | Optical device coupling base with regulating bolts |
| CN103543505A (en) * | 2013-10-28 | 2014-01-29 | 江苏奥雷光电有限公司 | Photo-communication secondary module automatic coupling device and coupling method |
| CN104117805A (en) * | 2014-07-28 | 2014-10-29 | 中南大学 | Floating optical transceiver module clamp for coaxial optoelectronic device coupling welding |
| CN104117805B (en) * | 2014-07-28 | 2016-02-24 | 中南大学 | The floating type smooth transmitting-receiving subassembly fixture of coaxial type opto-electronic device coupling welding |
| CN105652394A (en) * | 2016-03-25 | 2016-06-08 | 山东华光光电子股份有限公司 | Laser coaxial-coupling calendaring strength control device |
| CN105817810A (en) * | 2016-04-28 | 2016-08-03 | 芜湖莫森泰克汽车科技股份有限公司 | Compressible welding fixture |
| CN106239595A (en) * | 2016-08-30 | 2016-12-21 | 重庆市银盛模具有限公司 | Automotive trim pipe cutter sweep |
| CN106772836A (en) * | 2016-12-23 | 2017-05-31 | 江苏奥雷光电有限公司 | The method that sluggishness is eliminated in optical communication sub-module automatic coupling device and coupling process |
| CN106586900A (en) * | 2017-02-07 | 2017-04-26 | 天津市富仁德钢管有限公司 | Galvanized steel pipe fixing and lifting device |
| CN112643237A (en) * | 2020-12-09 | 2021-04-13 | 大连优迅科技股份有限公司 | Clamping block, clamping mechanism, multi-dimensional adjusting mechanism and clamping and adjusting device |
| CN112643237B (en) * | 2020-12-09 | 2022-04-15 | 大连优迅科技股份有限公司 | Clamping block, clamping mechanism, multi-dimensional adjusting mechanism and clamping and adjusting device |
| CN112731599A (en) * | 2021-01-07 | 2021-04-30 | 江西天孚科技有限公司 | Automatic coupling device for coaxial device |
| CN112731599B (en) * | 2021-01-07 | 2021-12-07 | 江西天孚科技有限公司 | Automatic coupling device for coaxial device |
| CN113059296A (en) * | 2021-03-22 | 2021-07-02 | 南京普立蒙医疗科技有限公司 | Can improve equipment of barb line end welding efficiency and quality |
| CN113059296B (en) * | 2021-03-22 | 2024-02-09 | 南京普立蒙医疗科技有限公司 | Equipment capable of improving welding efficiency and quality of tail ends of barb wires |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20130929 |