CN103286503A - Tool used for welding optical elements - Google Patents
Tool used for welding optical elements Download PDFInfo
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- CN103286503A CN103286503A CN2013102587862A CN201310258786A CN103286503A CN 103286503 A CN103286503 A CN 103286503A CN 2013102587862 A CN2013102587862 A CN 2013102587862A CN 201310258786 A CN201310258786 A CN 201310258786A CN 103286503 A CN103286503 A CN 103286503A
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Abstract
The invention discloses a tool used for welding optical elements. The tool used for welding optical elements comprises a welding pedestal (1), a first vertical pillar (2), an adjustment bolt (3), a first cross beam (4), a pressing pillar (5), a discharging seat (7), a pressing bolt (9), a second cross beam (10) and a second vertical pillar (11). The tool used for welding optical elements is simple in structure, can act on optical elements to be welded through the pressing pillar or the combined action of the pressing pillar and the pressing bolt according to pressing requirements, and can effectively prevent relative displacement among the optical elements in the welding process. If the centering effect is not good after the optical elements are placed, the optical elements can be conveniently adjusted through the adjustment bolt. In addition, the optical elements are convenient to take and place, the selective pressing modes and the arranged adjustment bolt are both beneficial to the improvement of the welding efficiency.
Description
Technical field
The present invention relates to welding and use fixing tool, particularly relate to a kind of frock for the optical device welding.
Background technology
Optical device is the heart of optical transmission system, and the performance impact of the welding quality sun adjuster spare in the production process between each part of optical device is bigger.The existing normal bench vice that uses jaw to be provided with cushion of optical device welding that is used for, the part of jaw clamping optical device to be welded, another part to be welded is shelved thereon, accuracy of alignment when this process need operating personnel guarantee that two parts are shelved, even but top also can be subjected to displacement with the lower part under faint external force, thereby can't guarantee welding quality; And optical device and anchor clamps installation and removal process trouble, production efficiency is low.
Summary of the invention
For solving in the welding of above-mentioned optical device, the poor and clamping process trouble of two parts accuracy of alignment to be welded, the shortcoming that production efficiency is low the invention provides a kind of frock for the optical device welding.
For achieving the above object, the present invention achieves the above object by the following technical programs: the frock that is used for the optical device welding, comprise columned thing seat down, the welding pedestal, described welding pedestal middle part is the hollow tube-shape structure, following thing seat places in the hollow structure, comprise that also many are regulated bolt, described many adjusting bolts are distributed on the crossing circle of the welding any cross section of pedestal and its side, the welding pedestal also is provided with the internal thread hole corresponding with regulating bolt on the side, each is regulated bolt and all is threaded with the welding pedestal, described many contacts side surfaces of regulating end of thread end face with the following thing seat of bolt, also be provided with the journal stirrup with respect to welding pedestal center line symmetry on the welding pedestal, also comprise two first mullions, first crossbeam, compression leg, second mullion, second crossbeam and hold-down bolt, described first mullion is positioned at vertical direction, and lower surface separately is fixedly connected on the journal stirrup, the upper surface of described first mullion connects the lower surface of first crossbeam, and the first crossbeam level is installed, the described second mullion lower surface is fixedly connected on the upper surface of first crossbeam, the upper surface of second mullion connects the lower surface of second crossbeam, the described second crossbeam level is installed, described second mullion is vertically installed, also be provided with through hole on described first crossbeam, described compression leg is positioned at through hole, be matched in clearance with through hole, described second crossbeam is provided with screwed hole, described hold-down bolt becomes threaded engagement with screwed hole, and described thing seat down, the center line of compression leg and hold-down bolt is positioned on the same vertical direction.
Shelve optical device to be welded between the last thing seat that arranges and the following thing seat, when two optical devices are more elongated, after being about to two overlapping vertical placements of optical device, the assembly less stable, make it to move straight down by rotatably compressing bolt, finally transmit motion on the compression leg, compression leg imposes on active force two optical devices to be welded again, make that the stability of optical device is better, be conducive to improve welding quality; When two optical devices during than tubbiness, namely after two overlapping vertical placements of optical device, assembly stability is preferably under the situation, do not need bigger thrust just can guarantee in welding process, can not cause as molten bath power etc. two parts generation relative displacement of optical device, only need the gravity of compression leg self is applied to the top of optical device assembly to be welded, can guarantee the stability of assembly, hold-down bolt is more convenient with respect to using; Simultaneously, regulate bolt for many that arrange, can regulate the position of thing seat on horizontal plane down by rotation different adjustment bolt, namely when optical assembly to be welded shelve finish after, when accuracy of alignment is undesirable, regulate the horizontal level that bolt can be adjusted down the thing seat slowly by rotation, with respect to directly higher with the hand precision.
Preferably, central authorities also are provided with circular groove on the described thing seat down.The circular groove that arranges is used for placing optical device to be coupled, and is conducive to improve the stability that the high light device is placed.
Preferably, comprise also with described compression leg being the discoidal thing seat of going up that centering is arranged that the diameter of described upward thing seat is big than compression leg, the upper surface of last thing seat is fixedlyed connected with the lower surface of compression leg, and described lower end of going up the thing seat also is provided with circular groove.
The diameter last thing seat big than the compression leg diameter is set, is convenient to arrange the bigger circular groove of diameter, so that the bigger circular groove of diameter is set, be convenient to improve diameter greatly and the stability of the placement of high light device under the prerequisite that does not increase the compression leg diameter.
Preferably, described many screw threads of regulating the bolt setting are fine thread.
Be set to fine thread, it is little than regular screw threads pitch to be intended to fine thread, and has self-locking property, and this setting is convenient to increase adjustability and the stability of advance and retreat bolt.
Preferably, the diameter of described compression leg is than the little 0.05-0.1 millimeter of through hole internal diameter on first crossbeam.
The internal diameter of through hole on first crossbeam and the diameter difference of compression leg are arranged in the 0.05-0.1 millimeter scope, make compression leg slide flexibly simultaneously with respect to through hole, less diameter difference is conducive to guarantee that compression leg is in vertical state, guarantees to compress quality.
Preferably, the material of described compression leg and first crossbeam is stainless steel.
The material of compression leg and first crossbeam is set to stainless steel, prevent compression leg and the corrosion in use of first crossbeam, rust staining enters the wearing and tearing between the aggravation mating surface on the mating surface of compression leg and first crossbeam, makes bonding accurcy and the service life of described frock for the optical device welding reduce.
Further, also comprise interior silk braid, described interior silk braid becomes threaded engagement with hold-down bolt, and fixedlys connected with second crossbeam in the lower end of interior silk braid.
The length that the interior silk braid that arranges is intended to prolong the screw thread pair that cooperates with hold-down bolt, make hold-down bolt bigger interaction force can be arranged with respect to second crossbeam not damaging under the situation of screw thread separately, being provided with to be beneficial to of interior silk braid improved the maximum crushing stress that hold-down bolt can impose on compression leg.
Invention compared with prior art has following beneficial effect:
Frock for the optical device welding provided by the invention, optical device to be welded is placed between thing seat and the following thing seat, select to use hold-down bolt and compression leg acting in conjunction or only be applied on the optical device to be welded by the compression leg self gravitation according to the profile of optical device, prevent between the optical device to be welded in external force or even the relative displacement of generation under the effect of molten bath power; The set screw that arranges can be adjusted down the thing seat constantly and move in the horizontal direction, so that correction at any time; The tool structure that should be used for the optical device welding simultaneously is simple, and optical device is adorned, got conveniently, can satisfy optical device to be welded and compress needs, can improve welding efficiency to a certain extent.
Description of drawings
Fig. 1 is the structural representation of the specific embodiment of frock for optical device welding of the present invention.
1. the name of graphical indicia correspondence is called: 1, welding pedestal, 2, first mullion, 3, regulate bolt, 4, first crossbeam, 5, compression leg, 6, go up the thing seat, 7, thing seat down, 8, interior silk braid, 9, hold-down bolt, 10, second crossbeam, 11, second mullion.
The specific embodiment
The present invention is described in further detail below in conjunction with embodiment:
Embodiment 1:
As shown in Figure 1: the frock for the optical device welding of the present invention, comprise columned thing seat 7 down, welding pedestal 1, described welding pedestal 1 middle part is the hollow tube-shape structure, following thing seat 7 places in the hollow structure, comprise that also many are regulated bolt 3, described many adjusting bolts 3 are distributed on the same circumference of Hollow barrel assembling structure, and be threaded for 1 one-tenth with the welding pedestal, described many contacts side surfaces of regulating end of thread end face with the following thing seat 7 of bolt 3, also be provided with the journal stirrup with respect to welding pedestal 1 center line symmetry on the welding pedestal 1, also comprise two first mullions 2, first crossbeam 4, compression leg 5, second mullion 11, second crossbeam 10 and hold-down bolt 9, described first mullion 2 is positioned at vertical direction, and lower surface separately is fixedly connected on the journal stirrup, the upper surface of described first mullion 2 connects the lower surface of first crossbeam 4, and first crossbeam, 4 levels are installed, described second mullion 11 lower surfaces are fixedly connected on the upper surface of first crossbeam 4, the upper surface of second mullion 11 connects the lower surface of second crossbeam 10, described second crossbeam, 10 levels are installed, described second mullion 11 is vertically installed, also be provided with through hole on described first crossbeam 4, described compression leg 5 is positioned at through hole, be matched in clearance with through hole, described second crossbeam 10 is provided with screwed hole, described hold-down bolt 9 becomes threaded engagement with screwed hole, and described thing seat 7 down, the center line of compression leg 5 and hold-down bolt 9 is positioned on the same vertical direction.
Shelve optical device to be welded between the last thing seat that arranges and the following thing seat, when two optical devices are more elongated, after being about to two overlapping vertical placements of optical device, the assembly less stable, make it to move straight down by rotatably compressing bolt, finally transmit motion on the compression leg, compression leg imposes on active force two optical devices to be welded again, make that the stability of optical device is better, be conducive to improve welding quality; When two optical devices during than tubbiness, namely after two overlapping vertical placements of optical device, assembly stability is preferably under the situation, do not need bigger thrust just can guarantee in welding process, can not cause as molten bath power etc. two parts generation relative displacement of optical device, only need the gravity of compression leg self is applied to the top of optical device assembly to be welded, can guarantee the stability of assembly, hold-down bolt is more convenient with respect to using; Simultaneously, regulate bolt for many that arrange, can regulate the position of thing seat on horizontal plane down by rotation different adjustment bolt, namely when optical assembly to be welded shelve finish after, when accuracy of alignment is undesirable, regulate the horizontal level that bolt can be adjusted down the thing seat slowly by rotation, with respect to directly higher with the hand precision.
Embodiment 2:
Further limit below present embodiment has been made on the basis of embodiment 1: as Fig. 1: as described in of the present invention for the frock of optical device welding, comprise welding pedestal 1, first mullion 2, following thing seat 7, first crossbeam 4, compression leg 5, second crossbeam 10 and second mullion 11, also comprise thing seat 6 and interior silk braid 8, described jig 1, first mullion 2, second mullion 11, following thing seat 7 and last thing seat 6 all adopt and are difficult for corrosion and lower-cost cast iron, compression leg 5 and first crossbeam 4 adopt stainless steel, in order to avoid the wearing and tearing of rust staining aggravation compression leg 5 and first crossbeam, 4 mating surfaces, simultaneously compression leg 5 also is provided with asperities near on upper side a bit of, the asperities that arranges is intended to operating personnel and can conveniently grips compression leg 5, namely be convenient to operating personnel's operation, second crossbeam 10 adopts the 20# steel, so that machining internal thread hole, the good welding performance of 20# steel is convenient to adopt the welding of the interior silk braid 8 of carbon steel to fix with same simultaneously.
Above content be in conjunction with concrete preferred embodiment to further describing that the present invention does, can not assert that the specific embodiment of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, not breaking away from other embodiments that draw under the technical scheme of the present invention, all should be included in protection scope of the present invention.
Claims (7)
1. the frock that is used for the optical device welding, it is characterized in that: comprise columned thing seat (7) down, welding pedestal (1), described welding pedestal (1) middle part is the hollow tube-shape structure, following thing seat (7) places in the hollow tube-shape structure, comprise that also many are regulated bolt (3), described many adjusting bolts (3) are distributed on the crossing circle of any cross section of welding pedestal (1) and its side, welding pedestal (1) also is provided with the internal thread hole corresponding with regulating bolt (3) on the side, each is regulated bolt (3) and all becomes to be threaded with welding pedestal (1), described many contacts side surfaces of regulating end of thread end face with the following thing seat (7) of bolt (3), also be provided with the journal stirrup with respect to welding pedestal (1) center line symmetry on the welding pedestal (1), also comprise two first mullions (2), first crossbeam (4), compression leg (5), second mullion (11), second crossbeam (10) and hold-down bolt (9), described first mullion (2) all is positioned at vertical direction, and lower surface separately is fixedly connected on the journal stirrup, the upper surface of described first mullion (2) connects the lower surface of first crossbeam (4), and first crossbeam (4) level is installed, described second mullion (11) lower surface is fixedly connected on the upper surface of first crossbeam (4), the upper surface of second mullion (11) connects the lower surface of second crossbeam (10), described second crossbeam (10) level is installed, described second mullion (11) is vertically installed, also be provided with through hole on described first crossbeam (4), described compression leg (5) is positioned at through hole, be matched in clearance with through hole, described second crossbeam (10) is provided with screwed hole, described hold-down bolt (9) becomes threaded engagement with screwed hole, and described thing seat (7) down, the center line of compression leg (5) and hold-down bolt (9) is positioned on the same vertical direction.
2. the frock for optical device welding according to claim 1, it is characterized in that: described thing seat (7) down upper end central authorities also are provided with circular groove.
3. the frock for optical device welding according to claim 1, it is characterized in that: also comprise with described compression leg (5) being the discoidal thing seat (6) of going up that centering is arranged, the diameter of described upward thing seat (6) is big than compression leg (5), the upper surface of last thing seat (6) is fixedlyed connected with the lower surface of compression leg (5), and described lower end of going up thing seat (6) also is provided with circular groove.
4. the frock for optical device welding according to claim 1 is characterized in that: described many to regulate the screw threads that bolts (3) arrange be fine thread.
5. the frock for optical device welding according to claim 1, it is characterized in that: the diameter of described compression leg (5) is than the little 0.05-0.1 millimeter of the last through hole internal diameter of first crossbeam (4).
6. the frock for optical device welding according to claim 1, it is characterized in that: the material of described compression leg (5) and first crossbeam (4) is stainless steel.
7. according to any one described frock for the optical device welding in the claim 1 to 6, it is characterized in that: also comprise interior silk braid (8), silk braid (8) becomes threaded engagement with hold-down bolt (9) in described, and fixedlys connected with second crossbeam (10) in the lower end of interior silk braid (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102587862A CN103286503A (en) | 2013-06-26 | 2013-06-26 | Tool used for welding optical elements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102587862A CN103286503A (en) | 2013-06-26 | 2013-06-26 | Tool used for welding optical elements |
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| Publication Number | Publication Date |
|---|---|
| CN103286503A true CN103286503A (en) | 2013-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102587862A Pending CN103286503A (en) | 2013-06-26 | 2013-06-26 | Tool used for welding optical elements |
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| CN (1) | CN103286503A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588947A (en) * | 2014-12-04 | 2015-05-06 | 武汉电信器件有限公司 | Double-layer soft belt weld clamp and process thereof |
| CN106695673A (en) * | 2017-01-20 | 2017-05-24 | 东莞光智通讯科技有限公司 | Optical device combination separating device |
| CN108213644A (en) * | 2018-01-18 | 2018-06-29 | 西安应用光学研究所 | A kind of auxiliary device of manual welding component |
| CN108508563A (en) * | 2018-03-08 | 2018-09-07 | 武汉电信器件有限公司 | A kind of tooling and method removed for integrated optical receiver lens array |
| CN108817785A (en) * | 2017-01-03 | 2018-11-16 | 武汉电信器件有限公司 | A kind of soldering and sealing fixture |
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| DE3706107A1 (en) * | 1987-02-25 | 1988-09-08 | Rudolf Fritsch | Multiple toolholder |
| JP2002307256A (en) * | 2001-04-12 | 2002-10-23 | Daihatsu Motor Co Ltd | Clamp device |
| CN201191321Y (en) * | 2008-01-23 | 2009-02-04 | *** | Coupling clamp |
| CN201673285U (en) * | 2009-12-08 | 2010-12-15 | 深圳市亚派光电器件有限公司 | Coaxial optical element coupling clamp |
| CN201692924U (en) * | 2010-02-02 | 2011-01-05 | 深圳市亚派光电器件有限公司 | Coupling clamp of optical communication receiving component |
| 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 |
| CN202153264U (en) * | 2011-08-02 | 2012-02-29 | 成都天润光电有限责任公司 | Improved coupling clamp of optical communication device |
| CN203292762U (en) * | 2013-06-26 | 2013-11-20 | 成都网动光电子技术股份有限公司 | Optical device welding tool |
-
2013
- 2013-06-26 CN CN2013102587862A patent/CN103286503A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3706107A1 (en) * | 1987-02-25 | 1988-09-08 | Rudolf Fritsch | Multiple toolholder |
| JP2002307256A (en) * | 2001-04-12 | 2002-10-23 | Daihatsu Motor Co Ltd | Clamp device |
| CN201191321Y (en) * | 2008-01-23 | 2009-02-04 | *** | Coupling clamp |
| CN201673285U (en) * | 2009-12-08 | 2010-12-15 | 深圳市亚派光电器件有限公司 | Coaxial optical element coupling clamp |
| CN201692924U (en) * | 2010-02-02 | 2011-01-05 | 深圳市亚派光电器件有限公司 | Coupling clamp of optical communication receiving component |
| 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 |
| CN202153264U (en) * | 2011-08-02 | 2012-02-29 | 成都天润光电有限责任公司 | Improved coupling clamp of optical communication device |
| CN203292762U (en) * | 2013-06-26 | 2013-11-20 | 成都网动光电子技术股份有限公司 | Optical device welding tool |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588947A (en) * | 2014-12-04 | 2015-05-06 | 武汉电信器件有限公司 | Double-layer soft belt weld clamp and process thereof |
| CN104588947B (en) * | 2014-12-04 | 2016-05-25 | 武汉电信器件有限公司 | A kind of double-deck soft belt welding fixture and technique thereof |
| CN108817785A (en) * | 2017-01-03 | 2018-11-16 | 武汉电信器件有限公司 | A kind of soldering and sealing fixture |
| CN106695673A (en) * | 2017-01-20 | 2017-05-24 | 东莞光智通讯科技有限公司 | Optical device combination separating device |
| CN108213644A (en) * | 2018-01-18 | 2018-06-29 | 西安应用光学研究所 | A kind of auxiliary device of manual welding component |
| CN108508563A (en) * | 2018-03-08 | 2018-09-07 | 武汉电信器件有限公司 | A kind of tooling and method removed for integrated optical receiver lens array |
| CN108508563B (en) * | 2018-03-08 | 2020-08-18 | 武汉电信器件有限公司 | Tool and method for disassembling lens array of integrated optical receiver |
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Application publication date: 20130911 |