CN103217765A - Pre-fixing device and pre-fixing method of optical element - Google Patents
Pre-fixing device and pre-fixing method of optical element Download PDFInfo
- Publication number
- CN103217765A CN103217765A CN201310135134XA CN201310135134A CN103217765A CN 103217765 A CN103217765 A CN 103217765A CN 201310135134X A CN201310135134X A CN 201310135134XA CN 201310135134 A CN201310135134 A CN 201310135134A CN 103217765 A CN103217765 A CN 103217765A
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- optical device
- fixes
- crossbeam
- chuck
- sleeve
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- Mounting And Adjusting Of Optical Elements (AREA)
Abstract
The invention discloses a pre-fixing device and a pre-fixing method of an optical element. Due to the fact that device chucks and pin locators are arranged to respectively fix a metal-structured piece and an optical element, and moving of a cross beam in the horizontal direction and the lifting of a lifting rod are adjusted to enable the metal-structured piece and the optical element to be pre-fixed after alignment. Ultraviolet (UV) glues are not needed to be used, cost is reduced and light pollution is reduced.
Description
Technical field
The field is made in the assembling that the present invention relates to optical device, relates in particular to pre-fixing device and pre-fixing method of a kind of optical device.
Background technology
When being coupled between hardware and the optical device, use UV glue (UV:Ultraviolet ultraviolet cured adhesive) to pre-fix.It adopts the high-intensity ultraviolet light polymerization of short wavelength 365nm, is applicable to non-requirement of explosion proof environment.UV adhesive curing principle is that ultraviolet light activates UV glue self living radical or kation, and trigger monomer polymerization, crosslinked and connect the Zhi Huaxue reaction makes the bonding agent in the UV glue be converted into solid-state in the several seconds by liquid state.
UV glue itself costs an arm and a leg, ultraviolet light polymerization equipment exist high power consumption, thermal value big, involve great expense, problem such as maintenance difficulty, ultraviolet light pollutes there is radiation damage in human body skin.
So, need a kind of new technical scheme to address the above problem.
Summary of the invention
The object of the invention provides and a kind ofly need not to use UV glue and light source to solidify, and can reduce cost and reduce the pre-fixing device and pre-fix method of optical device of light pollution.
For achieving the above object, the pre-fixing device and can adopt following technical scheme of optical device of the present invention:
A kind of optical device pre-fix device, comprise sleeve, coupling sleeve the steady arm holder, be installed on pin steady arm on the steady arm holder, be inserted in the sleeve and the elevating lever of lifting in sleeve, be positioned at overarm brace on the elevating lever, be installed on crossbeam on the overarm brace, be positioned at the device chuck of crossbeam front end, described device chuck is positioned at the top of pin steady arm; Described overarm brace is provided with in order to accommodate the accepting groove of crossbeam, and the width of described accepting groove is greater than the width of crossbeam; Described device chuck is provided with circular folder hole and the elongated slot that is communicated with folder hole, and described elongated slot runs through the upper and lower surface of device chuck, and the side of device chuck is provided with that side direction runs through elongated slot and in order to tighten up or to loosen first screw of elongated slot.
Compare with background technology, the device that pre-fixes of optical device of the present invention is distinguished fixing metal structural member and optical device by device chuck and pin steady arm are set, and can after making hardware and optic alignment, crossbeam lifting mobile and elevating lever in the horizontal direction pre-fix by regulating, need not to use UV glue, reduce cost and reduce light pollution.
Use the method that pre-fixes that pre-fixes device of above-mentioned optical device, optical device is installed in the pin steady arm, hardware is fixed in the device chuck; Hardware from up to down is connected with optical device and pre-fixes by adjusting the position and the height of elevating lever in sleeve of crossbeam in accepting groove, pre-fix and adjust first screw after finishing and loosen elongated slot hardware is broken away from from the device chuck, will pre-fix optical device and the hardware finished then and take out from the device that pre-fixes of optical device.
Description of drawings
Fig. 1 is the structural representation that pre-fixes device of optical device of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand these embodiment only is used to the present invention is described and is not used in and limit the scope of the invention, after having read the present invention, those skilled in the art all fall within the application's claims institute restricted portion to the modification of the various equivalent form of values of the present invention.
See also shown in Figure 1, the present invention discloses a kind of device that pre-fixes of optical device, comprise sleeve 11, coupling sleeve 11 steady arm holder 12, be installed on pin steady arm 13 on the steady arm holder 12, be inserted in the sleeve 11 and the elevating lever 14 of lifting in sleeve 11, be positioned at overarm brace 15 on the elevating lever 14, be installed on crossbeam 16 on the overarm brace 15, be positioned at the device chuck 17 of crossbeam 16 front ends.The pin two 2 that described pin steady arm 13 is used to locate optical device 21 and can accommodates optical device 21, described device chuck 17 is used for fixing hardware 23.Described device chuck 16 is positioned at the top of pin steady arm 13.Described overarm brace 15 is provided with in order to the accepting groove 18 of accommodating crossbeam 16, and the width of described accepting groove 18 makes crossbeam 16 two degree of freedom adjustment positions in the horizontal direction greater than the width of crossbeam 16; The elongated slot 172 that described device chuck 17 is provided with circular folder hole 171 and is communicated with folder hole 171, described elongated slot 172 runs through the upper and lower surface of device chuck 171.The side of device chuck 17 is provided with that side direction runs through elongated slot 172 and in order to tighten up or to loosen first screw 173 of elongated slot 172, because the existence of elongated slot 172, can control tightening up of entire device chuck 17 or loosen by this first screw 173 and folder hole 171 is tightened up or loosen, to make things convenient for the mounting or dismounting of hardware 23.Described overarm brace 15 is provided with in order to compress or to loosen second screw 151 of described crossbeam 16, and when adjusting the position of crossbeam 16 on horizontal level, second screw 151 can be fixing with crossbeam 16.Described sleeve 11 is provided with in order to compress or to loosen the 3rd screw 111 of described elevating lever 14, and when elevating lever 14 in the vertical directions were adjusted the position, the 3rd screw 111 was fixing with elevating lever 14.
Please consult shown in Figure 1ly again, use the method for pre-fixing that pre-fixes device of above-mentioned optical device to be: optical device 21 to be installed in the pin steady arm 13, hardware 23 is fixed in the device chuck 17; Hardware 23 from up to down is connected with optical device 21 and pre-fixes by adjusting the position and the height of elevating lever 14 in sleeve 11 of crossbeam 16 in accepting groove 18.Pre-fix and adjust first screw 173 after finishing and loosen elongated slot 172 hardware 23 is broken away from from device chuck 17, will pre-fix optical device 21 and the hardware 23 finished then and take out from the device that pre-fixes of optical device 21.Promptly finished pre-fixing of optical device 21 and hardware 23.Use the device that pre-fixes of this optical device optical device 21 and hardware 23 are pre-fixed to need not to use UV glue, can reduce cost and reduce light pollution.
Claims (6)
1. an optical device pre-fixes device, it is characterized in that: comprise sleeve, coupling sleeve the steady arm holder, be installed on pin steady arm on the steady arm holder, be inserted in the sleeve and the elevating lever of lifting in sleeve, be positioned at overarm brace on the elevating lever, be installed on crossbeam on the overarm brace, be positioned at the device chuck of crossbeam front end, described device chuck is positioned at the top of pin steady arm; Described overarm brace is provided with in order to accommodate the accepting groove of crossbeam, and the width of described accepting groove is greater than the width of crossbeam; Described device chuck is provided with circular folder hole and the elongated slot that is communicated with folder hole, and described elongated slot runs through the upper and lower surface of device chuck, and the side of device chuck is provided with that side direction runs through elongated slot and in order to tighten up or to loosen first screw of elongated slot.
Optical device according to claim 1 pre-fix device, it is characterized in that: described overarm brace is provided with in order to compress or to loosen second screw of described crossbeam.
Optical device according to claim 2 pre-fix device, it is characterized in that: described sleeve is provided with in order to compress or to loosen the 3rd screw of described elevating lever.
4. use the method that pre-fixes that pre-fixes device of optical device as claimed in claim 1, it is characterized in that: optical device is installed in the pin steady arm, hardware is fixed in the device chuck; Hardware from up to down is connected with optical device and pre-fixes by adjusting the position and the height of elevating lever in sleeve of crossbeam in accepting groove, pre-fix and adjust first screw after finishing and loosen elongated slot hardware is broken away from from the device chuck, will pre-fix optical device and the hardware finished then and take out from the device that pre-fixes of optical device.
5. the method that pre-fixes that pre-fixes device of optical device according to claim 4, it is characterized in that: described overarm brace is provided with in order to compress or to loosen second screw of described crossbeam.
6. the method that pre-fixes that pre-fixes device of optical device according to claim 5, it is characterized in that: described sleeve is provided with in order to compress or to loosen the 3rd screw of described elevating lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310135134XA CN103217765A (en) | 2013-04-17 | 2013-04-17 | Pre-fixing device and pre-fixing method of optical element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310135134XA CN103217765A (en) | 2013-04-17 | 2013-04-17 | Pre-fixing device and pre-fixing method of optical element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103217765A true CN103217765A (en) | 2013-07-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310135134XA Pending CN103217765A (en) | 2013-04-17 | 2013-04-17 | Pre-fixing device and pre-fixing method of optical element |
Country Status (1)
| Country | Link |
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| CN (1) | CN103217765A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0662723A1 (en) * | 1994-01-07 | 1995-07-12 | Sumitomo Electric Industries, Limited | Method and apparatus of mounting a lens |
| JPH09184944A (en) * | 1995-12-28 | 1997-07-15 | Fujitsu Ltd | Method and device for adjusting optical axis |
| US6736590B1 (en) * | 1999-01-21 | 2004-05-18 | Steag Hama Tech Ag | Lifting device for substrates |
| CN1567012A (en) * | 2003-07-04 | 2005-01-19 | 台达电子工业股份有限公司 | Adhesion method for optical communication module |
| CN101458385A (en) * | 2007-12-11 | 2009-06-17 | 鸿富锦精密工业（深圳）有限公司 | Lens module assembling equipment and assembling method |
| CN201804147U (en) * | 2010-09-29 | 2011-04-20 | 美泰普斯光电科技（大连）有限公司 | Coaxial laser coupling fixture |
-
2013
- 2013-04-17 CN CN201310135134XA patent/CN103217765A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0662723A1 (en) * | 1994-01-07 | 1995-07-12 | Sumitomo Electric Industries, Limited | Method and apparatus of mounting a lens |
| JPH09184944A (en) * | 1995-12-28 | 1997-07-15 | Fujitsu Ltd | Method and device for adjusting optical axis |
| US6736590B1 (en) * | 1999-01-21 | 2004-05-18 | Steag Hama Tech Ag | Lifting device for substrates |
| CN1567012A (en) * | 2003-07-04 | 2005-01-19 | 台达电子工业股份有限公司 | Adhesion method for optical communication module |
| CN101458385A (en) * | 2007-12-11 | 2009-06-17 | 鸿富锦精密工业（深圳）有限公司 | Lens module assembling equipment and assembling method |
| CN201804147U (en) * | 2010-09-29 | 2011-04-20 | 美泰普斯光电科技（大连）有限公司 | Coaxial laser coupling fixture |
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| PB01 | Publication | ||
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| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130724 |