CN203426630U - Optical device coupling base - Google Patents
Optical device coupling base Download PDFInfo
- Publication number
- CN203426630U CN203426630U CN201320371319.6U CN201320371319U CN203426630U CN 203426630 U CN203426630 U CN 203426630U CN 201320371319 U CN201320371319 U CN 201320371319U CN 203426630 U CN203426630 U CN 203426630U
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- China
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- optical device
- briquetting
- seat
- coupling
- fixedly connected
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Abstract
The utility model discloses an optical device coupling base. The optical device coupling base comprises a lower object base (3), a coupling table base (1) located below the lower object base (3) and fixedly connected with the lower object base (3) and vertical columns (2) fixedly connected with the coupling table base (1) and located in the vertical direction. The upper ends of the vertical columns (2) are fixedly connected with a beam (4) which is horizontally arranged, a through hole is formed in the center of the beam (4), a pressing block (5) which is in interference fit with the through hole is arranged inside the through hole, and the pressing block (5) is located over the lower object base (3). The optical device coupling base is simple in structure, can effectively avoid relative displacement between optical devices to be coupled in the coupling process, is convenient to take and place, and is beneficial to improving the coupling efficiency.
Description
Technical field
The utility model relates to welding fixing tool, particularly relates to a kind of Optical Device Coupling seat.
Background technology
Optical device is the heart of optical transmission system, and the performance impact of the welding quality sun adjuster part in production process between each part of optical device is larger.Existing for the normal bench vice that uses jaw to be provided with cushion of optical device welding, jaw clamps a part for 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 upper part also can divide and be subjected to displacement with bottom under faint external force, thereby cannot guarantee welding quality; And optical device and fixture installation and removal process trouble, production efficiency is low.
Utility model content
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 utility model provides a kind of Optical Device Coupling seat.
For achieving the above object, the utility model achieves the above object by the following technical programs: Optical Device Coupling seat, comprise lower thing seat, be positioned at described lower thing seat below and the coupling pedestal being fixedly connected with lower thing seat, be fixedly connected with described coupling pedestal and the mullion in vertical direction, described mullion upper end be fixedly connected be the crossbeam of horizontal positioned, described crossbeam central authorities are provided with through hole, in its through hole, be provided with the briquetting that is with it matched in clearance, described briquetting be positioned at lower thing seat directly over.
By coupling, personnel up carry briquetting, make to form space between briquetting and lower thing seat, complete the placement for the treatment of coupling light device on one side, after placing and having put, briquetting moves the axial direction of through hole on crossbeam under the effect of gravity, contact with optical device upper surface to be coupled, be that the Action of Gravity Field of briquetting is to optical device to be coupled, make between two optical devices to be coupled and the lower surface of lower end optical device and lower thing seat upper surface between, maximum static friction force between upper end optical device upper surface and briquetting lower surface increases, can avoid two optical devices to be coupled in welding process because tilt compared with little external force, the rear pickup process that has been coupled is above-mentioned inverse process, simple to operate, pick and place speed fast.
Preferably, described lower thing seat upper end central authorities are also provided with circular groove.The circular groove arranging, for placing optical device to be coupled, is conducive to improve the stability that high light device is placed,
Preferably, also comprise with described briquetting and be the discoidal upper thing seat that centering is arranged, the diameter of described upper thing seat is large compared with briquetting diameter, and the upper surface of upper thing seat is fixedly connected with the lower surface of briquetting, and the lower end of described upper thing seat is also provided with circular groove.
The upper thing seat that diameter is large compared with briquetting diameter is set, is convenient to arrange the circular groove that diameter is larger, so that the circular groove that diameter is larger is set under the prerequisite that does not increase briquetting diameter, be convenient to improve diameter greatly and the stability of the placement of high light device.
Preferably, described mullion is two, and the lower end of the mullion described in every is all fixedly connected with coupling pedestal, and the upper end of the mullion described in every is all fixedly connected with crossbeam, and mullion be distributed in and take on the same circumference that described Xia Wuzuo center is the center of circle.
Being distributed on mullion on same circumference, to be conducive to two Support Positions of crossbeam stressed evenly, is conducive to prevent that crossbeam from tilting.
Preferably, the diameter of described briquetting is compared with the little 0.05-0.1 millimeter of through hole internal diameter on crossbeam.
Be arranged within the scope of 0.05-0.1 millimeter the diameter of the internal diameter of through hole on crossbeam and briquetting is poor, briquetting is slided flexibly simultaneously with respect to through hole, less diameter is poor is conducive to guarantee that briquetting is in vertical state, guarantees to compress quality.
Preferably, the material of described briquetting and crossbeam is stainless steel.
The material of briquetting and crossbeam is set to stainless steel, prevent described in use corrosion of Optical Device Coupling seat, rust staining enters on the mating surface of briquetting and crossbeam and aggravates the wearing and tearing between mating surface, makes pressure and the precision of described coupling seat and reduces service life.
Utility model compared with prior art, has following beneficial effect:
The Optical Device Coupling seat that the utility model provides, to treat that coupling light device is placed between thing seat and lower thing seat, briquetting self gravitation is applied to be treated on the optical device of coupling in top, prevents from treating between coupling light device issuing raw relative displacement in faint external force or even in the effect of molten bath power; This Optical Device Coupling holder structure is simple simultaneously, and optical device fills, gets conveniently, is conducive to improve coupling efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a specific embodiment of Optical Device Coupling seat described in the utility model.
Name corresponding to graphical indicia is called: 1, coupling pedestal, 2, mullion, 3, lower thing seat, 4, crossbeam, 5, briquetting, 6, upper thing seat.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in further detail:
Embodiment 1:
As shown in Figure 1: Optical Device Coupling seat described in the utility model, Optical Device Coupling seat, it is characterized in that: comprise lower thing seat 3, be positioned at described lower thing seat 3 belows, the coupling pedestal 1 being fixedly connected with lower thing seat 3, be fixedly connected with described coupling pedestal 1 and the mullion 2 in vertical direction, described mullion 2 upper ends be fixedly connected be the crossbeam 4 of horizontal positioned, described crossbeam 4 central authorities are provided with through hole, in its through hole, be provided with the briquetting 5 that is with it matched in clearance, described briquetting 5 be positioned at lower thing seat 3 directly over.
By coupling, personnel up carry briquetting, make to form space between briquetting and lower thing seat, complete the placement for the treatment of coupling light device on one side, after placing and having put, briquetting moves the axial direction of through hole on crossbeam under the effect of gravity, contact with optical device upper surface to be coupled, be that the Action of Gravity Field of briquetting is to optical device to be coupled, make between two optical devices to be coupled and the lower surface of lower end optical device and lower thing seat upper surface between, maximum static friction force between upper end optical device upper surface and briquetting lower surface increases, can avoid two optical devices to be coupled in welding process because tilt compared with little external force, the rear pickup process that has been coupled is above-mentioned inverse process, simple to operate, pick and place speed fast.
Embodiment 2:
The present embodiment further limits below having made on the basis of embodiment 1: as Fig. 1: Optical Device Coupling seat as described in of the present utility model, comprise coupling pedestal 1, mullion 2, lower thing seat 3, crossbeam 4, briquetting 5 and upper thing seat 6, described coupling platform 1, mullion 2, lower thing seat 3 and upper thing seat 6 all adopt and are difficult for corrosion and lower-cost cast iron, briquetting 5 and crossbeam 4 adopt stainless steel, in order to avoid the wearing and tearing of rust staining aggravation briquetting 5 and crossbeam 4 mating surfaces, simultaneously briquetting 5 is also provided with asperities near on upper side a bit of, the asperities arranging is intended to operating personnel and can conveniently grips briquetting 5, be convenient to operating personnel's operation.
Above content is the further description of the utility model being done in conjunction with concrete preferred embodiment, can not assert that the specific embodiment of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, not departing from other embodiments that draw under the technical solution of the utility model, all should be included in protection domain of the present utility model.
Claims (6)
1. Optical Device Coupling seat, it is characterized in that: comprise lower thing seat (3), be positioned at described lower thing seat (3) below and the coupling pedestal (1) being fixedly connected with lower thing seat (3), be fixedly connected with described coupling pedestal (1) and the mullion (2) in vertical direction, described mullion (2) upper end be fixedly connected be the crossbeam (4) of horizontal positioned, described crossbeam (4) central authorities are provided with through hole, in its through hole, be provided with the briquetting (5) that is with it matched in clearance, described briquetting (5) be positioned at lower thing seat (3) directly over.
2.
?optical Device Coupling seat according to claim 1, is characterized in that: described lower thing seat (3) upper end central authorities are also provided with circular groove.
3. Optical Device Coupling seat according to claim 1, it is characterized in that: also comprise with described briquetting (5) and be the discoidal upper thing seat (6) that centering is arranged, the diameter of described upper thing seat (6) is large compared with briquetting (5) diameter, the upper surface of upper thing seat (6) is fixedly connected with the lower surface of briquetting (5), and the lower end of described upper thing seat (6) is also provided with circular groove.
4. Optical Device Coupling seat according to claim 1, it is characterized in that: described mullion (2) is two, and the lower end of the mullion described in every (2) is all fixedly connected with coupling pedestal (1), the upper end of the mullion described in every (2) is all fixedly connected with crossbeam (4), and mullion (2) is distributed in and take on the same circumference that described lower thing seat (3) center is the center of circle.
5. the Optical Device Coupling seat described in any one according to claim 1, is characterized in that: the diameter of described briquetting (5) is compared with the little 0.05-0.1 millimeter of the upper through hole internal diameter of crossbeam (4).
6. according to the Optical Device Coupling seat described in any one in claim 1 to 5, it is characterized in that: the material of described briquetting (5) and crossbeam (4) is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320371319.6U CN203426630U (en) | 2013-06-26 | 2013-06-26 | Optical device coupling base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320371319.6U CN203426630U (en) | 2013-06-26 | 2013-06-26 | Optical device coupling base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203426630U true CN203426630U (en) | 2014-02-12 |
Family
ID=50055692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320371319.6U Expired - Fee Related CN203426630U (en) | 2013-06-26 | 2013-06-26 | Optical device coupling base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203426630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2013
- 2013-06-26 CN CN201320371319.6U patent/CN203426630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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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 |
Granted publication date: 20140212 Termination date: 20160626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |