CN210943806U - Optical device loading attachment - Google Patents
Optical device loading attachment Download PDFInfo
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- CN210943806U CN210943806U CN201921603304.1U CN201921603304U CN210943806U CN 210943806 U CN210943806 U CN 210943806U CN 201921603304 U CN201921603304 U CN 201921603304U CN 210943806 U CN210943806 U CN 210943806U
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- push rod
- adapter
- optical device
- diversion trench
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Abstract
The utility model relates to the field of optical device production and manufacturing, in particular to an optical device feeding device, which comprises a base and a cover plate, wherein a base component diversion trench, a tail fiber diversion trench and an adapter diversion trench which are arranged side by side are sequentially arranged between the base and the cover plate, a first push rod diversion trench communicated with the base component diversion trench and a second push rod diversion trench communicated with the adapter diversion trench are also arranged between the base and the cover plate, a base push rod is arranged in the first push rod diversion trench, a receiving pipeline accommodating tank is arranged at one end of the base push rod close to the base component diversion trench, and an adapter push rod is arranged in the second push rod diversion trench; even there is drive assembly on adapter push rod and the base push rod, the advantage lies in: compared with the prior art that the optical device is manually loaded, the loading device can be used for replacing manual loading, robot replacement is realized, the production efficiency is high, the cost is low, and the automatic production is really realized.
Description
Technical Field
The utility model relates to an optical device's manufacturing field especially relates to an optical device loading attachment.
Background
In the production process of the optical communication module, the pins of the optical device need to be bent and cut directionally according to different product structures and different modes of inserting the optical transceiver into the PCB, so that the consistency of the pipeline of the optical device is good, and the optical device can be quickly and accurately inserted into the corresponding hole position of the PCB and can be welded on the next step. As shown in fig. 1, an optical device (BOSA device) in the prior art includes a three-way base, where the base is connected with a transmitting end (laser diode), a receiving end (photodiode), and a coupling adapter, the base, the transmitting end, the receiving end, and the coupling adapter are collectively referred to as a base assembly, the coupling adapter is connected with a tail fiber, one end of the tail fiber, which is far away from the coupling adapter, is connected with the adapter, and during actual operation, a pin needs to be cut on a pipeline (hereinafter referred to as a receiving pipeline) at the receiving end, and a pin needs to be cut and bent on a pipeline (hereinafter referred to as a transmitting pipeline) at the transmitting end.
At present, the foot shearing and bending processing technology for the optical device pipeline generally adopts manual work to directly bend the pin and the foot shearing operation by using diagonal pliers, the existing small-sized special machine equipment or automatic equipment can be continuously produced, the automation degree is high, but due to the reasons that the tail fiber of the optical device and the adapter move uncontrollably, the pipeline cannot be bent in a non-directional way and can not be directly inserted into a through hole and the like, an operator is adopted to carry out feeding and discharging process operation, optical device production enterprises mainly concentrate on coastal cities, enterprises need to pay a large amount of labor cost for mass production, the process is repeatedly operated manually for a long time, and the efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides an optical device loading attachment to the realization satisfies the industrialization demand to the automatic feeding of optical device.
In order to achieve the above purpose, the technical solution of the present invention is as follows:
a feeding device for optical devices comprises a base and a cover plate, wherein a base assembly diversion trench, a tail fiber diversion trench and an adapter diversion trench which are arranged side by side are sequentially formed between the base and the cover plate, a first push rod diversion trench communicated with the base assembly diversion trench and a second push rod diversion trench communicated with the adapter diversion trench are further formed between the base and the cover plate, a base push rod is arranged in the first push rod diversion trench, a receiving pipeline accommodating groove is formed in one end, close to the base assembly diversion trench, of the base push rod, and an adapter push rod is arranged in the second push rod diversion trench; and the adapter push rod and the base push rod are connected with a driving assembly.
Furthermore, a base component limiting hole opposite to the base component diversion trench, a tail fiber limiting hole opposite to the tail fiber diversion trench and an adapter limiting hole opposite to the adapter diversion trench are formed in the cover plate.
Furthermore, a cover plate is fixed on the bottom plate, and a base component limiting hole opposite to the base component diversion trench, a tail fiber limiting hole opposite to the tail fiber diversion trench and an adapter limiting hole opposite to the adapter diversion trench are formed in the cover plate.
Furthermore, a material preparing seat is fixed above the cover plate, and a base component material preparing groove opposite to and communicated with the base component limiting hole, a tail fiber material preparing groove opposite to and communicated with the tail fiber limiting hole and an adapter material preparing groove opposite to and communicated with the adapter limiting hole are formed in the material preparing seat.
Furthermore, an L-shaped corner piece is connected between the bottom of the stock preparation seat and the base.
Furthermore, a material preparation seat limiting plate is arranged at the top of the material preparation seat, and a support column is connected between the material preparation seat limiting plate and the base.
Furthermore, the driving assembly comprises a first angle seat, a first air cylinder is fixedly connected to the first angle seat, and a first sliding block fixed with the base push rod is fixedly connected to the telescopic end of the first air cylinder.
Furthermore, drive assembly includes angle seat two, and the rigid coupling has No. two cylinders on the angle seat two, and the flexible end rigid coupling of No. two cylinders has the sliding block two fixed with the adapter push rod.
Furthermore, a positioning plate sliding groove arranged along the telescopic direction of the first air cylinder is formed in the bottom surfaces of the base component guide groove and the first push rod guide groove, and a positioning plate matched with the positioning plate sliding groove is fixed on the side wall of the base push rod.
The utility model has the advantages that:
1. the preparation and discharge of optical devices are realized by adopting the mutual matching of the material preparation seat, the limiting hole on the cover plate and the diversion trench on the base, and meanwhile, the automatic feeding operation is realized by adopting the pushing of the air cylinder;
2. compared with the prior art that the optical device feeding is carried out manually, the optical device feeding device can be used for replacing manual feeding, robot replacement is achieved, production efficiency is high, cost is low, and automatic production is really achieved.
Drawings
FIG. 1 is a schematic diagram of a prior art optical device;
fig. 2 is a schematic configuration diagram of the present invention in an embodiment;
FIG. 3 is a top view of FIG. 2;
FIG. 4 is a schematic view of the structure of FIG. 2 without the material holder;
FIG. 5 is a schematic view of the optical device being moved down from the stock base to the base;
FIG. 6 is an enlarged view of portion A of FIG. 5;
FIG. 7 is a schematic view of the drive assembly of FIG. 6 after activation;
FIG. 8 is a schematic view of the drive assembly pushing the optical device out of the base and being received by the four-station carousel;
description of the reference symbols
The base comprises a first base 1, a second base 2, a base component diversion trench 3, a tail fiber diversion trench 4, an adapter diversion trench 5, a first push rod diversion trench 6, a second push rod diversion trench 7, a base push rod 8, a receiving pipeline accommodating groove 9, an adapter push rod 10, a first cover plate 11, a second cover plate 12, a base component limiting hole 13, a tail fiber limiting hole 14, an adapter limiting hole 15, a first material preparation seat 16, a second material preparation seat 17, a base component material preparation groove 18, a tail fiber material preparation groove 19, an adapter material preparation groove 20, an L-shaped corner fitting 21, a material preparation seat limiting plate 22, a support column 23, a first corner seat 24, a first air cylinder 25, a first sliding block 26, a second air cylinder 27, a second corner seat 28, a second 29, a positioning plate chute 30 and a positioning plate 31.
Detailed Description
The present invention will be described in further detail with reference to examples.
The embodiment provides an optical device feeding device, as shown in fig. 1 to 4, comprising a base and a cover plate, wherein the base comprises a first base 1 and a second base 2 with a certain distance, the cover plate comprises a first cover plate 11 and a second cover plate 12 corresponding to the base, a base assembly guiding groove 3 is arranged between the first base 1 and the first cover plate 11, an adapter guiding groove 5 is arranged between the second base 2 and the second cover plate 12, wherein a tail fiber guiding groove 4 is arranged between the first base 1 and the first cover plate 11 and between the second base 2 and the second cover plate 12, the tail fiber guiding groove 4 on the first base 1 is positioned at the left side of the base assembly guiding groove 3, the tail fiber guiding groove 4 on the second base 2 is positioned at the right side of the adapter guiding groove 5, the base assembly guiding groove 3, the adapter guiding groove 5 and the tail fiber guiding groove 4 are arranged side by side, the adapter is in clearance fit with the adapter flow guide groove 5, and the base component is in clearance fit with the base component flow guide groove 3 so as to ensure the linearity of the movement of the optical device.
A first push rod diversion groove 6 communicated with the base assembly diversion groove 3 is formed between the first base 1 and the first cover plate 11, a second push rod diversion groove 7 communicated with the adapter diversion groove 5 is formed between the second base 2 and the second cover plate 12, a base push rod 8 is arranged in the first push rod diversion groove 6, a receiving pipeline accommodating groove 9 is formed in one end, close to the base assembly diversion groove 3, of the base push rod 8, and an adapter push rod 10 is arranged in the second push rod diversion groove 7; the adapter push rod 10 and the base push rod 8 are connected with a driving assembly.
The driving assembly in this embodiment includes a first angle seat 24 and a second angle seat 28, a first cylinder 25 is fixedly connected to the first angle seat 24, a first sliding block 26 fixed to the base push rod 8 is fixedly connected to a telescopic end of the first cylinder 25, a second cylinder 27 is fixedly connected to the second angle seat 28, and a second sliding block 29 fixed to the adapter push rod 10 is fixedly connected to a telescopic end of the second cylinder 27. As shown in fig. 8, the feeding device and the four-station turntable device of this embodiment are installed on the same workbench during installation, and the first corner seat 24 and the second corner seat 28 are used for being connected with the workbench to fix the first cylinder 25 and the second cylinder 27.
In order to conveniently place the optical device, a base component limiting hole 13 opposite to the base component guide groove 3 is formed in the first cover plate 11, an adapter limiting hole 15 opposite to the adapter guide groove 5 is formed in the second cover plate 12, and tail fiber limiting holes 14 opposite to the tail fiber guide groove 4 are formed in the first cover plate 11 and the second cover plate 12. When the optical device is placed, the optical device can be accurately placed on the base only by aligning the base component of the optical device with the base component limiting hole 13, aligning the tail fiber with the tail fiber limiting hole 14 and aligning the adapter with the adapter limiting hole 15.
Furthermore, because the feeding device needs to be applied to automation equipment, the embodiment is also provided with a stock preparation seat for placing stock preparation, the stock preparation seat comprises a stock preparation seat I16 fixed above the cover plate I11 and a stock preparation seat II 17 fixed above the cover plate II 12, wherein the stock preparation seat I16 is provided with a base component stock groove 18 opposite to and communicated with the base component limiting hole 13, the stock preparation seat II 17 is provided with an adapter stock groove 20 opposite to and communicated with the adapter limiting hole 15, and the stock preparation seat I16 and the stock preparation seat II 17 are both provided with a tail fiber stock groove 19 opposite to and communicated with the tail fiber limiting hole 14; as shown in fig. 2, the first material preparation seat 16 and the second material preparation seat 17 have a certain height (i.e. have a certain capacity, the capacity can be set according to actual work), when in use, the optical device to be loaded can be placed in the material preparation seat in advance, because only the height of accommodating one optical device is between the cover plate and the base, and the design of the limiting hole on the cover plate makes only one optical device enter the base at each time, and after the optical device on the base is pushed out, the optical device at the lowest part in the material preparation seat can enter the base, thereby realizing the automatic feeding of the material.
In this embodiment, be connected through L type corner fittings 21 between the bottom of stock preparation seat and the base, the top of stock preparation seat is equipped with stock preparation seat limiting plate 22, is connected through pillar 23 between stock preparation seat limiting plate 22 and the base, prevents through stock preparation seat limiting plate 22 that the stock preparation seat from taking place the slope (the stock preparation seat has a take the altitude, and the upper end if having the degree of freedom, can cause the influence to the material loading precision).
The using process of this embodiment is as shown in fig. 5 to 8, the optical device in the stock preparation seat falls onto the base, the base component is located in the base component guiding groove 3, the launching pipeline on the base component aligns to the launching pipeline accommodating groove of the base push rod 8, the pigtail is located in the pigtail guiding groove 4, and the adapter is located in the adapter guiding groove 5. Then, the first air cylinder 25 and the second air cylinder 27 extend to drive the first sliding block 26 and the second sliding block 29 to slide, the first sliding block 26 moves to drive the base push rod 8 to move in the first push rod guide groove 6, the receiving pipeline is inserted into the receiving pipeline accommodating groove 9 due to the movement of the base push rod 8, then the base push rod 8 pushes the base to move, the second sliding block 29 moves to drive the adapter push rod 10 to move in the second push rod guide groove 7, the adapter push rod 10 pushes the adapter to move synchronously with the base, and the base assembly and the adapter move synchronously to drive the tail fiber to move synchronously. In order to ensure the linear motion of the base push rod 8 or the adapter push rod 10, the base push rod 8 may be in clearance fit with the first push rod guiding groove 6, and the adapter push rod 10 may be in clearance fit with the second push rod guiding groove 7, or the first slide block 26 may be in clearance fit with the first push rod guiding groove 6, and the second slide block 29 may be in clearance fit with the second push rod guiding groove 7, as shown in fig. 5, the latter method is adopted in this embodiment. In order to further ensure the linear motion of the base assembly, as shown in fig. 6, the bottom surfaces of the base assembly guiding groove 3 and the first push rod guiding groove 6 are provided with two positioning plate sliding grooves 30 arranged along the extending and retracting direction of the first cylinder 25, the two positioning plate sliding grooves 30 are respectively positioned at two sides of the base, the side wall of the base push rod 8 is fixed with a positioning plate 31 matched with the positioning plate sliding grooves 30, and when the base push rod 8 moves, the positioning plate 31 moves in the positioning plate sliding grooves 30 to ensure the linear motion of the base push rod 8.
As shown in fig. 8, the optical device clamp is arranged on the four-station turntable, and when the optical device is pushed out of the base, the base of the optical device is pushed into the input end of the optical device clamp, so that the adapter slides down. Meanwhile, the base push rod 8 and the adapter push rod 10 return, and the optical devices in the material preparation seat fall into corresponding flow guide grooves through the limiting holes in the cover plate to prepare for next circulation of feeding.
The above-mentioned embodiments are merely illustrative of the inventive concept and are not intended to limit the scope of the invention, which is defined by the claims and the insubstantial modifications of the inventive concept can be made without departing from the scope of the invention.
Claims (8)
1. The utility model provides an optical device loading attachment which characterized in that: the base component guide groove, the tail fiber guide groove and the adapter guide groove which are arranged side by side are sequentially formed between the base and the cover plate, a first push rod guide groove communicated with the base component guide groove and a second push rod guide groove communicated with the adapter guide groove are further formed between the base and the cover plate, a base push rod is arranged in the first push rod guide groove, a receiving pipeline accommodating groove is formed in one end, close to the base component guide groove, of the base push rod, and an adapter push rod is arranged in the second push rod guide groove; and the adapter push rod and the base push rod are connected with a driving assembly.
2. An optical device loading apparatus as claimed in claim 1, wherein: the cover plate is provided with a base component limiting hole opposite to the base component diversion trench, a tail fiber limiting hole opposite to the tail fiber diversion trench and an adapter limiting hole opposite to the adapter diversion trench.
3. An optical device loading apparatus as claimed in claim 2, wherein: the top of apron is fixed with the stock preparation seat, offers on the stock preparation seat and makes up the silo with base subassembly that spacing hole is relative and communicating, with the spacing hole of tail fibre relative and communicating tail fibre make up the silo and with the spacing hole of adapter relative and communicating adapter make up the silo.
4. An optical device loading apparatus as claimed in claim 3, wherein: an L-shaped corner piece is connected between the bottom of the material preparing seat and the base.
5. An optical device loading apparatus as claimed in claim 3 or 4, wherein: the top of the material preparation seat is provided with a material preparation seat limiting plate, and a support column is connected between the material preparation seat limiting plate and the base.
6. An optical device loading apparatus as claimed in claim 1, wherein: the driving assembly comprises a first angle seat, a first air cylinder is fixedly connected to the first angle seat, and a first sliding block fixed with the base push rod is fixedly connected to the telescopic end of the first air cylinder.
7. An optical device loading apparatus as claimed in claim 1, wherein: the driving assembly comprises a second corner base, a second air cylinder is fixedly connected to the second corner base, and a second sliding block fixed with the adapter push rod is fixedly connected to the telescopic end of the second air cylinder.
8. An optical device loading apparatus as claimed in claim 1, wherein: the bottom surfaces of the base component guide groove and the first push rod guide groove are provided with a positioning plate sliding groove arranged along the telescopic direction of the first air cylinder, and the side wall of the base push rod is fixedly provided with a positioning plate matched with the positioning plate sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921603304.1U CN210943806U (en) | 2019-09-25 | 2019-09-25 | Optical device loading attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921603304.1U CN210943806U (en) | 2019-09-25 | 2019-09-25 | Optical device loading attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210943806U true CN210943806U (en) | 2020-07-07 |
Family
ID=71390421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921603304.1U Active CN210943806U (en) | 2019-09-25 | 2019-09-25 | Optical device loading attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210943806U (en) |
-
2019
- 2019-09-25 CN CN201921603304.1U patent/CN210943806U/en active Active
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