CN206084235U - PCB (printed circuit board) welding clamp of SFP (small form -factor pluggable) optical module - Google Patents
PCB (printed circuit board) welding clamp of SFP (small form -factor pluggable) optical module Download PDFInfo
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- CN206084235U CN206084235U CN201620997370.1U CN201620997370U CN206084235U CN 206084235 U CN206084235 U CN 206084235U CN 201620997370 U CN201620997370 U CN 201620997370U CN 206084235 U CN206084235 U CN 206084235U
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- base
- upper lid
- lid
- optic module
- upper cover
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Abstract
The utility model relates to a welding jig, specific PCB (printed circuit board) welding clamp of SFP (small form -factor pluggable) optical module that says so belongs to PCB board welding equipment technical field. It includes base and upper cover, and upper cover front connection is in the platform of the upper cover location of base, and the pattern drawing terminal surface in upper cover four corners coincide with the pattern drawing inclined plane of base and is connected, every location pinhole corresponds the setting and coincide and be connected with a locating pin, every upper cover keeps off the inslot and is equipped with a first upper cover baffle and second upper cover baffle, and every base keeps off the groove and keeps off installation cavity of flute profile one -tenth with an upper and lower upper cover that corresponds the position. The utility model discloses all pins can once only weld PCB board and TOSA and ROSA through manual upset anchor clamps under the condition that need not dismantle PCB board and TOSA and ROSA assembly on, whole process operation is simple, has improved welding efficiency.
Description
Technical field
The utility model is related to a kind of weld jig, specifically a kind of SFP optic module PCBs plate weld fixture, belongs to
Pcb board technical field of welding equipment.
Background technology
At present, the weld jig of pcb board and TOSA with ROSA pins is more by the corresponding SFP optical module of small-sized frock
Pcb board comes clamping and manual welding, and this mode yields poorly, and one piece of PCB can only be welded every time, and is required for every time manually
Clamping is gone to fix PCB, TOSA and ROSA, flatiron uses position inconvenient in welding process, unloading process is more after the completion of welding
It is loaded down with trivial details, need to take considerable time manpower.Additionally, its positioning precision is low, long-term clamping can reduce the positioning precision of fixture, use
Life-span is shorter, needs to regularly replace accessory.
The content of the invention
The purpose of this utility model is to overcome above-mentioned weak point, so as to provide a kind of SFP optic module PCBs plate weld folder
Tool, manually turnover fixture can have been welded disposably in the case of without dismantling pcb board and TOSA and ROSA assemblies
All pins on pcb board and TOSA and ROSA, whole process is simple to operate, improves welding efficiency.
According to the technical scheme that the utility model is provided, SFP optic module PCB plate weld fixtures, including base and upper lid, its
It is characterized in that：Base front surface upper and lower side is provided with lid positioning table, and the corner of base is provided with positioning seat, and positioning seat side is provided with smooth
Withdrawing pattern inclined-plane, the corner of upper lid is provided with withdrawing pattern end face, upper lid front is connected in the upper lid positioning table of base, and upper lid corner is pulled out
Mould end face coincide with the withdrawing pattern inclined-plane of base and is connected；Base center is provided with pcb board positioning table, and pcb board positioning table is provided with multiple
Alignment pin, upper lid front is provided with multiple dowel holes, and each described dowel hole and an alignment pin are correspondingly arranged and coincide company
Connect；The base front surface left and right sides is arranged with multiple base retaining grooves, and a base baffle is provided with each base retaining groove, and upper lid is just
The face left and right sides is arranged with multiple upper lid retaining grooves, is provided with one first lid gear on lid baffle plate and second on each in lid retaining groove
The upper lid retaining groove of plate, each base retaining groove and about one correspondence position forms an installation cavity.
Further, be provided between pcb board positioning table and upper lid positioning table it is multiple take board slot, multiple board slots that take are along base
Distribution symmetrical above and below.
Further, height of the height of pcb board positioning table upper surface less than upper lid positioning table.
Further, base center is provided with two symmetrical base lightening holes, is provided between two base lightening holes
Base escape groove.
Further, positioning seat is provided with positioning through hole.
Further, base back surface upper and lower side is arranged with the base operating cavity of indent.
Further, upper lid Central Symmetry is provided with two upper lid lightening holes, is provided with lid between two upper lid lightening holes and keeps away
Allow groove.
Further, upper lid back side upper and lower side is arranged with the upper lid operating cavity of indent.
Further, multiple alignment pins are symmetrical along base upper and lower side.
Further, to cover lower end symmetrical along upper for multiple dowel holes.
Compared with the prior art the utility model has advantages below：
It is the utility model simple structure, compact, reasonable, in the situation without dismantling pcb board and TOSA and ROSA assemblies
Under manually turnover fixture can disposably weld pcb board and all pins on TOSA and ROSA, whole process operation
Simply, improve welding efficiency.
Description of the drawings
Fig. 1 is the utility model stereogram.
Fig. 2 is base front surface view.
Fig. 3 is base back surface view.
Fig. 4 is upper lid front view.
Fig. 5 is upper lid rear view.
Description of reference numerals：Lid, 3- positioning seats, 4- positioning through hole, the upper lid positioning tables of 5-, 6-PCB plates are determined on 1- bases, 2-
Position platform, 7- alignment pins, 8- take board slot, 9- base lightening holes, 10- base retaining grooves, 11- base baffles, 12- base operating cavities, 13-
Lid gear on the upper lid escape groove of base escape groove, 14- dowel holes, 15-, the upper lid lightening holes of 16-, the upper lid retaining grooves of 17-, 18- first
Lid baffle plate, 20- withdrawing patterns inclined-plane, 21- withdrawing pattern end faces, the upper lid operating cavities of 22- on plate, 19- second.
Specific embodiment
Below the utility model is further described the embodiment combined in accompanying drawing：
As shown in Fig. 1 ~ 5, the utility model mainly includes base 1 and upper lid 2, and it is fixed that the front upper and lower side of base 1 is provided with lid
Position platform 5, the corner of base 1 is provided with positioning seat 3, and the side of positioning seat 3 is provided with smooth withdrawing pattern inclined-plane 20.The corner of upper lid 2 is provided with
Withdrawing pattern end face 21, the front of upper lid 2 is connected in the upper lid positioning table 5 of base 1, withdrawing pattern end face 21 and the base 1 of 2 four jiaos of upper lid
Withdrawing pattern inclined-plane 20 coincide and connects.
The center of base 1 is provided with pcb board positioning table 6, and pcb board positioning table 6 is provided with multiple alignment pins 7, the edge of multiple alignment pins 7
The upper and lower side of base 1 symmetrical.The front of upper lid 2 is provided with multiple dowel holes 14, and multiple dowel holes 14 are along upper lid about 2
End is symmetrical.Each described dowel hole 14 is correspondingly arranged with an alignment pin 7 and coincide and is connected, and pcb board positioning table 6 is used for
Pcb board, alignment pin is supported to realize the location and installation of pcb board.
The front left and right sides of base 1 is arranged with multiple base retaining grooves 10, and in each base retaining groove 10 base is provided with
Baffle plate 11.The front left and right sides of upper lid 2 is arranged with multiple upper lid retaining grooves 17, is provided with one first in lid retaining groove 17 on each
Lid baffle plate 19 on lid baffle plate 18 and second.The upper lid retaining groove 17 of each base retaining groove 10 and about one correspondence position forms one
Accommodate the installation cavity of TOSA modules and ROSA modules.
The height of the upper surface of pcb board positioning table 6 is less than the height of upper lid positioning table 5, and such design causes lid
The side of positioning table 5 can form side positioning to the pcb board on CB plates positioning table 6.
Be provided between the pcb board positioning table 6 and upper lid positioning table 5 it is multiple take board slot 8, multiple board slots 8 that take are along base 1
Distribution symmetrical above and below.
The center of the base 1 is provided with two symmetrical base lightening holes 9, and it is whole that base lightening hole 9 can mitigate fixture
The weight of body, and conveniently carry out the welding operation of pcb board upper and lower end face.Base avoidance is provided between two base lightening holes 9
Groove 13, base escape groove 13 causes that between two pcb boards golden finger can be placed.
The positioning seat 3 is provided with positioning through hole 4, and positioning through hole 4 can be located by connecting with the alignment pin on processing table top,
Base 1 is positioned on work top.
The back side upper and lower side of the base 1 is arranged with the base operating cavity 12 of indent, and the space of base operating cavity 12 can
The hand for accommodating staff is stretched into, so as to easily pick up whole fixture.
The Central Symmetry of upper lid 2 is provided with two upper lid lightening holes 16, and it is whole that two upper lid lightening holes 16 can mitigate fixture
The weight of body, and conveniently carry out the welding operation of pcb board upper and lower end face.Lid is provided between two upper lid lightening holes 16 to avoid
Groove 15, upper lid escape groove 15 causes that between two pcb boards golden finger can be placed.
The back side upper and lower side of the upper lid 2 is arranged with the upper lid operating cavity 22 of indent, and the space of upper lid operating cavity 22 can
The hand for accommodating staff is stretched into, so as to easily pick up whole fixture.
The utility model installs when in use, first in base 1 two pieces of pcb boards, be then sequentially loaded into TOSA modules and
ROSA modules, per sleeve clamp multiple TOSA modules and ROSA modules can be filled, and are then covered by lid 2 is put into workbench and are put into work
Automatic welding operation is carried out as platform.Front welding finishes manual upset frock and carries out the automatic welding of reverse side.
The utility model reasonable in design, passes through in the case of without dismantling pcb board and TOSA and ROSA assemblies
Manual overturning fixture can disposably weld pcb board and all pins on TOSA and ROSA, and whole process is simple to operate.
Claims (10)
1. a kind of SFP optic module PCBs plate weld fixture, including base（1）With upper lid（2）, it is characterized in that：Base（1）On front
Lower end is provided with lid positioning table（5）, base（1）Corner be provided with positioning seat（3）, positioning seat（3）Side is provided with smooth withdrawing pattern
Inclined-plane（20）, upper lid（2）Corner be provided with withdrawing pattern end face（21）, upper lid（2）Front is connected to base（1）Upper lid positioning table
（5）In, upper lid（2）The withdrawing pattern end face of corner（21）With base（1）Withdrawing pattern inclined-plane（20）Coincide connection；Base（1）Center sets
There is pcb board positioning table（6）, pcb board positioning table（6）It is provided with multiple alignment pins（7）, upper lid（2）Front is provided with multiple alignment pins
Hole（14）, each described dowel hole（14）With an alignment pin（7）Be correspondingly arranged and coincide connection；Base（1）Front or so
It is symmetrically arranged on two with multiple base retaining grooves（10）, each base retaining groove（10）Inside it is provided with a base baffle（11）, upper lid（2）Just
The face left and right sides is arranged with multiple upper lid retaining grooves（17）, lid retaining groove on each（17）Inside it is provided with lid baffle plate on first（18）
With second on lid baffle plate（19）, each base retaining groove（10）With the upper lid retaining groove of about one correspondence position（17）Form a peace
It behave affectedly.
2. SFP optic module PCBs plate weld fixture as claimed in claim 1, is characterized in that：The pcb board positioning table（6）With it is upper
Lid positioning table（5）Between be provided with and multiple take board slot（8）, it is multiple to take board slot（8）Along base（1）Distribution symmetrical above and below.
3. SFP optic module PCBs plate weld fixture as claimed in claim 1, is characterized in that：The pcb board positioning table（6）Upper table
The height in face is less than upper lid positioning table（5）Height.
4. SFP optic module PCBs plate weld fixture as claimed in claim 1, is characterized in that：The base（1）Center is provided with two
Individual symmetrical base lightening hole（9）, two base lightening holes（9）Between be provided with base escape groove（13）.
5. SFP optic module PCBs plate weld fixture as claimed in claim 1, is characterized in that：The positioning seat（3）It is provided with fixed
Position through hole（4）.
6. SFP optic module PCBs plate weld fixture as claimed in claim 1, is characterized in that：The base（1）Back side upper and lower side
It is arranged with the base operating cavity of indent（12）.
7. SFP optic module PCBs plate weld fixture as claimed in claim 1, is characterized in that：The upper lid（2）Central Symmetry sets
There are two upper lid lightening holes（16）, two upper lid lightening holes（16）Between be provided with lid escape groove（15）.
8. SFP optic module PCBs plate weld fixture as claimed in claim 1, is characterized in that：The upper lid（2）Back side upper and lower side
It is arranged with the upper lid operating cavity of indent（22）.
9. SFP optic module PCBs plate weld fixture as claimed in claim 1, is characterized in that：The plurality of alignment pin（7）Along
Base（1）Upper and lower side is symmetrical.
10. SFP optic module PCBs plate weld fixture as claimed in claim 1, is characterized in that：The plurality of dowel hole（14）
Along Shang Gai（2）Upper and lower side is symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620997370.1U CN206084235U (en) | 2016-08-29 | 2016-08-29 | PCB (printed circuit board) welding clamp of SFP (small form -factor pluggable) optical module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620997370.1U CN206084235U (en) | 2016-08-29 | 2016-08-29 | PCB (printed circuit board) welding clamp of SFP (small form -factor pluggable) optical module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206084235U true CN206084235U (en) | 2017-04-12 |
Family
ID=58478394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620997370.1U Active CN206084235U (en) | 2016-08-29 | 2016-08-29 | PCB (printed circuit board) welding clamp of SFP (small form -factor pluggable) optical module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206084235U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971682A (en) * | 2018-09-10 | 2018-12-11 | 东莞市弘锐光电科技有限公司 | A kind of production technology and its welding fixture of LED light |
| CN109590646A (en) * | 2018-11-28 | 2019-04-09 | 武汉神元智能科技有限公司 | A kind of clamping device for optical module |
-
2016
- 2016-08-29 CN CN201620997370.1U patent/CN206084235U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971682A (en) * | 2018-09-10 | 2018-12-11 | 东莞市弘锐光电科技有限公司 | A kind of production technology and its welding fixture of LED light |
| CN108971682B (en) * | 2018-09-10 | 2024-05-07 | 惠州市弘锐光电科技有限公司 | Production process of LED lamp and welding jig thereof |
| CN109590646A (en) * | 2018-11-28 | 2019-04-09 | 武汉神元智能科技有限公司 | A kind of clamping device for optical module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nanjing Huafei Photoelectric Technology Co., Ltd Assignor: WUXI TACLINK OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Contract record no.: X2020320000069 Denomination of utility model: Welding fixture for PCB board of SFP optical module Granted publication date: 20170412 License type: Exclusive License Record date: 20200915 |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214028 -C plot 93, science and Technology Industrial Park, Wuxi New District, Jiangsu Patentee after: Wuxi dekeli Optoelectronic Technology Co.,Ltd. Address before: 214028 -C plot 93, science and Technology Industrial Park, Wuxi New District, Jiangsu Patentee before: WUXI TACLINK OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Nanjing Huafei Photoelectric Technology Co., Ltd Assignor: WUXI TACLINK OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Contract record no.: X2020320000069 Date of cancellation: 20210916 |