CN211929879U - Rectilinear precision alignment assembly quality - Google Patents
Rectilinear precision alignment assembly quality Download PDFInfo
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- CN211929879U CN211929879U CN202020684628.9U CN202020684628U CN211929879U CN 211929879 U CN211929879 U CN 211929879U CN 202020684628 U CN202020684628 U CN 202020684628U CN 211929879 U CN211929879 U CN 211929879U
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Abstract
The utility model provides a rectilinear precision alignment assembly device, including fixing device in the vertical braces frame of horizontal table face, vertical braces frame one side is provided with the mechanical locking mechanism of a slidable perpendicular bracing frame, is located the vertical braces frame top and is provided with a two-dimensional space adjustment mechanism. The embodiment of the utility model provides a vertical precision alignment assembly device, place the encapsulation by traditional level and change into the encapsulation of placing perpendicularly, reduce the extrusion stress to optic fibre that the encapsulation brought to minimum, realized low stress encapsulation, can show the reliability that improves optic fibre device encapsulation; by adjusting the two-dimensional adjusting shaft, the precise control of the position can be realized, the optical path distortion caused by different shafts is prevented, and the power loss caused by packaging is reduced; the glue injection state can be visually observed in the vertical packaging process, and the visual blind area is avoided, so that a better packaging appearance is conveniently obtained.
Description
Technical Field
The utility model relates to a device packaging technology field particularly, relates to a rectilinear precision alignment assembly quality.
Background
Fiber lasers are used in more and more industrial fields such as material cutting, 3D printing, drilling, welding and the like due to the advantages of excellent beam quality, high conversion efficiency, convenience in maintenance and the like. The complete optical path in the optical fiber laser relates to various optical fiber packaging devices, such as an optical fiber grating, an optical fiber combiner, a cladding light stripper, a circulator, an isolator and the like, and the reliability of the devices is very important. In the field of device packaging, glue is generally used for fixing optical fibers to a structural member, an open type packaging structure is packaged by using the glue in a horizontal mode, and when a round hole type closed structure is packaged, the horizontal glue is placed and injected to enable the relative position of the optical fibers and the packaging structure to be difficult to observe whether the optical fibers and the packaging structure are parallel or not, the operation is inconvenient, the glue injection is difficult to observe whether the glue injection is sufficient or not, in the glue curing process, the gravity action of the glue cannot be avoided, the glue is uneven in distribution around the optical fibers and the holes, micro stress is generated, and hidden dangers are brought to the long.
SUMMERY OF THE UTILITY MODEL
In view of this, an object of the present invention is to provide a vertical type precision alignment assembly apparatus to solve the problem of unstable reliability of devices caused by uneven glue injection in the prior art.
The invention is realized by the following technical scheme:
a vertical precision alignment assembly device comprises a vertical support frame fixed on a horizontal table top, wherein one side of the vertical support frame is provided with a mechanical locking mechanism capable of sliding on the vertical support frame, and a two-dimensional space adjusting mechanism is arranged at the top of the vertical support frame.
Preferably, the vertical support frame comprises a fixing clamp fixedly arranged on the horizontal table top and a main body bracket fixedly connected to the fixing clamp.
Preferably, a rail groove is provided on a side panel of the main body bracket.
Preferably, the mechanical locking mechanism comprises a sliding block arranged in the track groove of the main body bracket and a connecting rod connected with the sliding block and the main body bracket, and the connecting rod is further provided with a locking pressing block with adjustable length.
Preferably, the two-dimensional space adjusting mechanism comprises a pressing block arranged at the top of the main body support and a rotating shaft used for connecting the main body support and the pressing block, and the two-dimensional space adjusting mechanism is further provided with an X/Y adjusting shaft and a vertical guide groove used for providing vertical direction position guide.
Preferably, the compact is a magnetic compact.
Preferably, an adapter plate for placing the device to be packaged is movably arranged on the vertical support frame, and a groove for placing the device to be packaged is formed in the adapter plate.
The embodiment of the utility model provides a vertical precision alignment assembly device, on the one hand place the encapsulation by traditional level and change into the encapsulation of placing perpendicularly, reduce the extrusion stress to optic fibre that the encapsulation brought to minimum, realized low stress encapsulation, can show the reliability that improves optic fibre device encapsulation; on the other hand, by adjusting the two-dimensional adjusting shaft, the precise control of the position can be realized, the optical path distortion caused by different shafts is prevented, and the power loss caused by packaging is reduced; and, the glue injection state can be observed directly perceivedly to vertical encapsulation, avoids the vision blind area to be convenient for obtain better encapsulation outward appearance.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a vertical precision alignment assembly apparatus provided in an embodiment of the present invention;
fig. 2 is a front view of a vertical precision alignment assembly apparatus provided by an embodiment of the present invention.
Description of the main element symbols:
1. a fixing clip; 2. a main body support; 3. a slider; 4. a connecting rod; 5. locking a pressing block; 6. briquetting; 7. a vertical guide groove; 8. a rotating shaft; 9. an X/Y adjustment axis; 10. an adapter plate; 11. and packaging the device to be packaged.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2 specifically, the vertical precision alignment assembly apparatus provided in this embodiment includes a vertical support frame fixed to a horizontal table top, the vertical support frame includes a fixing clip 1 fixedly disposed on the horizontal table top and a main body support 2 fixedly connected to the fixing clip 1, a rail groove is disposed on a side panel of the main body support 2, a mechanical locking mechanism capable of sliding on the vertical support frame is disposed on one side of the vertical support frame, the mechanical locking mechanism includes a slider 3 disposed in the rail groove of the main body support 2 and a connecting rod 4 connecting the slider 3 and the main body support 2, and a locking press block 5 with adjustable length is further disposed on the connecting rod 4. Be located the vertical support top is provided with a two-dimensional space adjustment mechanism, two-dimensional space adjustment mechanism including set up in the briquetting 6 at 2 tops of main part support and be used for connecting main part support 2 with the pivot 8 of briquetting 6, two-dimensional space adjustment mechanism still is provided with an X Y regulating spindle 9 and is used for providing the perpendicular direction position direction perpendicular guide slot 7, and, still the activity is provided with a keysets 10 that is used for placing treating the encapsulation device on the vertical support, be provided with the recess that is used for placing treating the encapsulation device on the keysets 10.
Specifically, the vertical support frame passes through fixation clamp 1 and fixes and set up in the horizontal table face, and mechanical locking mechanism through set up in slider 3 of 2 track inslots of main part support can slide from top to bottom on the main part support 2, treat to screw up connecting rod 4 and make after removing to suitable position slider 3 with main part support 2 fixed connection is in the same place to satisfy the encapsulation demand of different length area encapsulation devices. On the other hand, the mechanical locking mechanism is further provided with a locking pressing block 5 connected with the connecting rod 4, when the mechanical locking mechanism works, the locking pressing block 5 is pressed on the device 11 to be packaged, and the locking pressing block 5 is located at the position of the connecting rod 4 through adjustment, so that the packaging requirements of the device 11 to be packaged in different space structures can be met. The two-dimensional space adjusting mechanism is arranged at the top of the vertical support frame and comprises a pressing block 6, a vertical guide groove 7, a rotating shaft 8 and an X/Y adjusting shaft 9, wherein the pressing block 6 is a magnetic pressing block and is used for pressing optical fibers arranged in a tape packaging device 11 in the vertical guide groove 7, the vertical guide groove 7 is used for providing position guidance in the vertical direction of the optical fibers and clamping the optical fibers in the tape packaging device 11 together with the pressing block 6, the rotating shaft 8 is used for connecting the pressing block 6 with the main body support 2, and when the device is packaged, precise adjustment in the X/Y direction can be realized by adjusting the X/Y adjusting shaft, so that the optical fibers in the tape packaging device and the structural member to be packaged are enabled to be perpendicularly distributed and inclined at the relative position. The adapter plate 10 movably arranged on the main body support 2 can be provided with grooves with different sizes according to different devices to be packaged, so that the packaging requirements of various devices are met.
During specific work, a device to be packaged with an optical fiber is leaned on the plane of the main body support 2 and is close to the vertical edge, or an adapter plate with a groove can be arranged on the main body support 2 and is used for placing the device to be packaged 11, so that the device is guaranteed to be placed vertically, then the sliding block 3 is adjusted to a proper position and then the connecting rod 4 is screwed down to fix the sliding block 3 on the main body support 2, and after the sliding block 3 is fixed, the locking pressing block 5 is adjusted to be located on the connecting rod 4 and tightly press the device to be packaged 11. And straightening the optical fiber in the device 11 to be packaged from the upper part of the device, clamping the optical fiber in a vertical guide groove 7 of a two-dimensional space adjusting mechanism arranged at the top of the vertical support frame, pressing the optical fiber by using a pressing block 6, then rotating the X-axis adjusting shaft/Y-axis adjusting shaft to confirm that the position of the optical fiber extending out from the device is parallel to the device, and opening the pressing block 6 to press the optical fiber again after the optical fiber is parallel to release the torsion of the optical fiber introduced in the adjusting process. After the optical fiber position is set, fixing glue is injected into a device to be packaged from the vertical direction, the glue is distributed around the optical fibers under the siphoning effect of small holes, meanwhile, the gravity direction of the glue is parallel to the optical fibers, and pressure perpendicular to the optical fiber direction cannot be generated, so that the phenomenon that the optical fiber microbend influences the optical transmission mode is avoided, the packaging stress minimization is realized, and the stress-free packaging effect can be finally realized by matching with proper curing glue.
In a specific embodiment, the size of the device to be packaged is 210mm X40 mm X15 mm, the groove of the interposer 10 is 230X 40mm, the adjustment range of the X/Y adjustment axis 9 is 0-5mm, the adjustment range of the slider 3 is 0-200mm, and the adjustment length of the locking press block 5 is 0-50 mm.
Based on above-mentioned analysis can know, compare with rectilinear precision alignment assembly device among the correlation technique, the embodiment of the utility model provides a rectilinear precision alignment assembly device can be clear observe the state that optic fibre extends from inside to possess the space regulation characteristics, thereby guarantee that the position of optic fibre is in the best form, simultaneously injecting glue simple operation, can directly perceivedly observe whether the enclosed construction injecting glue is abundant, and can solidify under the vertical state, consequently glue direction of gravity is on a parallel with optic fibre, evenly distributed is around optic fibre, thereby effectively reduce the stress influence that glue brought for the optic fibre injecting glue, the stability of optic fibre performance has been guaranteed.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solution of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the present invention. Are all covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. A vertical precision alignment assembly device comprises a vertical support frame fixed on a horizontal table top, and is characterized in that one side of the vertical support frame is provided with a mechanical locking mechanism capable of sliding on the vertical support frame, and a two-dimensional space adjusting mechanism is arranged at the top of the vertical support frame.
2. The vertical precision alignment assembly device of claim 1, wherein the vertical support comprises a fixing clamp (1) fixed on a horizontal table and a main body bracket (2) fixed on the fixing clamp (1).
3. The vertical precision alignment assembly device according to claim 2, characterized in that the side panels of the main body bracket (2) are provided with rail grooves.
4. The vertical precision alignment assembly device according to claim 2, wherein the mechanical locking mechanism comprises a sliding block (3) disposed in the track groove of the main body support (2) and a connecting rod (4) connecting the sliding block (3) and the main body support (2), and a locking pressing block (5) with adjustable length is disposed on the connecting rod (4).
5. The vertical precision alignment assembly device according to claim 4, wherein the two-dimensional space adjusting mechanism comprises a pressing block (6) disposed on the top of the main body support (2) and a rotating shaft (8) for connecting the main body support (2) and the pressing block (6), and the two-dimensional space adjusting mechanism is further provided with an X/Y adjusting shaft (9) and a vertical guide groove (7) for providing vertical position guiding.
6. The vertical precision alignment assembly device of claim 5, wherein the compact (6) is a magnetic compact.
7. The vertical precision alignment assembly device according to claim 1, wherein an interposer (10) for placing the device to be packaged is movably disposed on the vertical support, and a groove for placing the device to be packaged is disposed on the interposer (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020684628.9U CN211929879U (en) | 2020-04-29 | 2020-04-29 | Rectilinear precision alignment assembly quality |
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| CN202020684628.9U CN211929879U (en) | 2020-04-29 | 2020-04-29 | Rectilinear precision alignment assembly quality |
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| CN211929879U true CN211929879U (en) | 2020-11-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113363796A (en) * | 2021-06-07 | 2021-09-07 | 武汉安扬激光技术有限责任公司 | Packaging system of rod-shaped rare earth-doped optical fiber |
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2020
- 2020-04-29 CN CN202020684628.9U patent/CN211929879U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113363796A (en) * | 2021-06-07 | 2021-09-07 | 武汉安扬激光技术有限责任公司 | Packaging system of rod-shaped rare earth-doped optical fiber |
| CN113363796B (en) * | 2021-06-07 | 2022-07-05 | 武汉安扬激光技术股份有限公司 | Packaging system of rod-shaped rare earth-doped optical fiber |
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