CN202655830U - Welding mould for manufacturing of photoelectric mould - Google Patents
Welding mould for manufacturing of photoelectric mould Download PDFInfo
- Publication number
- CN202655830U CN202655830U CN 201220260792 CN201220260792U CN202655830U CN 202655830 U CN202655830 U CN 202655830U CN 201220260792 CN201220260792 CN 201220260792 CN 201220260792 U CN201220260792 U CN 201220260792U CN 202655830 U CN202655830 U CN 202655830U
- Authority
- CN
- China
- Prior art keywords
- mould
- welding
- circuit board
- photoelectric
- optical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Optical Couplings Of Light Guides (AREA)
Abstract
The utility model provides a welding mould for manufacturing of a photoelectric mould and relates to a manufacturing device for the photoelectric mould. The welding mould comprises an upper mould and a lower mould, wherein a slot for accommodating a circuit board and a pit for accommodating a discrete device are arranged on the upper mould and the lower mould; the shapes of the upper mould and the lower mould are correspondingly matched with each other; and welding positions corresponding to to-be-welded parts of the photoelectric mould are arranged on the upper mould and the lower mould. The to-be-welded circuit board and photoelectric tube discrete component can be fixed in specific positions by using the welding mould provided by the utility model; the position precision and the device direction of the welded product are ensured; the product is conveniently, quickly and excellently loaded into a shell in a subsequent process; the product quality is increased; a welding support is provided; and the welding speed and quality are supplied.
Description
Technical field
The utility model relates to the weld mold that uses in the manufacturing of a kind of process equipment of electronic devices and components, particularly a kind of optical-electric module.
Background technology
Optical-electric module is a kind of electronic product of opto-electronic conversion, and concrete hardware architecture is such: circuit board is a global facility, and the above is master chip, surface mount elements, and this welding is generally finished automatically by chip mounter, and precision and quality are guaranteed; But these two larger photoelectric tube discrete devices of light-receiving fulgurite and photoemission cell can't use paster technique manufacturing, can only be by manual welding.
Because the circuit board of optical-electric module product need to be installed in the very compact shell of structure, the position of photoelectric tube and the deviation of directivity are crossed senior general and can't be assembled smoothly, so very high to the status requirement of manual welding.Prior art does not have special-purpose equipment, only depends on hand-guided can't guarantee above-mentioned requirements.
The utility model content
The utility model is exactly in order to overcome the shortcoming of the described existing manual experience welding photoelectric tube of background technology, invention
Particular manufacturing craft during a kind of optical-electric module that can provide support for precision welding is made.
Weld mold of the present utility model comprises upper die and lower die, has the groove and the pit that holds discrete device, the shape corresponding matching of upper die and lower die of containment circuit board on the upper and lower mould; On upper die and lower die, corresponding at the position that optical-electric module need to weld, be provided with welding position.
Preferably: in the groove of containment circuit board, be provided with locating dowel, be used for limiting circuit board in the exact position of weld mold of the present utility model.
On the described upper and lower mould, be provided with corresponding positioner, be used for closing of upper and lower mould and fasten lid, spacing.
Preferably: positioner is bolt positioning device.
Welding position is that the position to be welded on the mould interior circuit board is exposed to the outer room of mould, and for welding facility, preferably the opening in welding position is provided with chamfering.
Special welding mould in the manufacturing of the optical-electric module that the utility model provides, circuit board to be welded and photoelectric tube discrete device are put into the fixed position, can guarantee positional precision and the device direction of welding product, make things convenient for the shell of packing into of the quick high-quality in road behind the product, improve the quality of products, can also provide simultaneously welding to support, speed of welding and quality are provided.
Description of drawings
Fig. 1, embodiment schematic diagram of the present utility model;
Fig. 2, the utility model cross sectional plan view behind the circuit board to be welded of packing into.
The specific embodiment
Such as Fig. 1, the utility model is that a patrix 1 and counterdie 2 cooperate the mould that fastens, and can adopt the stainless steel manufacturing, can not arrive together with welding circuit board.Be equipped with the groove 21 and the pit 22 that holds discrete device of containment circuit board on the upper and lower mould, the upper and lower mould shape is corresponding, it just in time is a complete housing after closing, circuit board and discrete device---be exactly photoemission cell and photoelectric receiving tube in the optical-electric module, general designation photoelectric tube---can the fixed position placement wherein.Because the top and bottom of optical-electric module all need welding, so welding position 3 is opened at the position that corresponding circuit board need to weld on the upper and lower mould, the peristome of welding position arranges chamfering 31, and main purpose is convenient operation.
Fig. 2 is the cross sectional plan view behind the circuit board to be welded 5 of packing into, can see, in the present embodiment, the groove 21 of containment circuit board is for the ease of making, employing be a groove, distance between the upper and lower is used for the upper-lower position of locating circuit board 5, position, the left and right sides is spacing with locating dowel 23 fixing in the groove, correspondence position all is provided with breach on the circuit board, is used for being installed to spacing in the shell, so the design of locating dowel 23 can't increase the design cost of circuit board.Hold the pit 22 interior placement photoelectric tubes 6 of discrete device, photoelectric tube 6 is cylindrical device, and pit 22 is U-shaped hole, and the length of length and photoelectric tube 6 is suitable, can accurately locate direction and the distance of photoelectric tube 6.The pin 61 of photoelectric tube touches the pad 51 of circuit board 5, and pad 51 is exactly the part that needs welding, need to expose the position of this pad 51 so open welding position 3 at upper and lower mould.The corresponding position arranges positioner 4 on the upper and lower mould, is used for guaranteeing that the position that fastens fixes, and can use that bolt is fixed, the concavo-convex various ways such as be fixed.
When concrete use is of the present utility model, circuit board 5 is placed into groove 21 interior location, photoelectric tube 6 is put into pit 22 location, pin 61 Contact welding contacts 51, patrix 1 and counterdie 2 accurately fasten by positioner 4, only remaining pad 51 exposes from welding position 3, and other positions are covered fixing by this mould.
When welding with the utility model, at first the position relationship of circuit board 5 and photoelectric tube 6 is accurate, can guarantee the product shell of can accurately packing into from now on, improves the quality of products; Secondly, welding is not vacant state, can not shake, be offset, and can improve welding quality, reduces rosin joint; At last, the placement of circuit board, photoelectric tube fast, conveniently can increase substantially welding efficiency.
Claims (5)
1. the weld mold during an optical-electric module is made, it is characterized in that: comprise patrix (1) and counterdie (2), have the groove (21) of containment circuit board on the upper and lower mould and hold the pit (22) of discrete device, the shape corresponding matching of patrix (1) and counterdie (2); On patrix (1) and counterdie (2), corresponding at the position that optical-electric module need to weld, be provided with welding position (3).
2. the weld mold during a kind of optical-electric module according to claim 1 is made is characterized in that: in the groove of described containment circuit board (21), be provided with locating dowel (23).
3. the weld mold during a kind of optical-electric module according to claim 1 is made is characterized in that: on the described upper and lower mould, and the corresponding positioner (4) that is provided with.
4. the weld mold during a kind of optical-electric module according to claim 3 is made, it is characterized in that: described positioner (4) is bolt positioning device.
5. the weld mold during a kind of optical-electric module according to claim 1 is made, it is characterized in that: the opening of described welding position (3) is provided with chamfering (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220260792 CN202655830U (en) | 2012-06-05 | 2012-06-05 | Welding mould for manufacturing of photoelectric mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220260792 CN202655830U (en) | 2012-06-05 | 2012-06-05 | Welding mould for manufacturing of photoelectric mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202655830U true CN202655830U (en) | 2013-01-09 |
Family
ID=47450763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220260792 Expired - Fee Related CN202655830U (en) | 2012-06-05 | 2012-06-05 | Welding mould for manufacturing of photoelectric mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202655830U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269111A (en) * | 2015-10-22 | 2016-01-27 | 中国电子科技集团公司第四十一研究所 | Precision positioning welding clamp for microwave signal transmission terminal and welding method |
| CN106768360A (en) * | 2016-12-19 | 2017-05-31 | 上海安誉智能科技有限公司 | The dirty explosion-proof flame detector of one kind inspection |
| CN113118584A (en) * | 2021-03-10 | 2021-07-16 | 青岛歌尔智能传感器有限公司 | Welding device and welding method for SIP module and circuit board |
| CN116425432A (en) * | 2023-03-29 | 2023-07-14 | 深圳御光新材料有限公司 | Photoelectric glass nondestructive repair method and repair equipment |
-
2012
- 2012-06-05 CN CN 201220260792 patent/CN202655830U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269111A (en) * | 2015-10-22 | 2016-01-27 | 中国电子科技集团公司第四十一研究所 | Precision positioning welding clamp for microwave signal transmission terminal and welding method |
| CN106768360A (en) * | 2016-12-19 | 2017-05-31 | 上海安誉智能科技有限公司 | The dirty explosion-proof flame detector of one kind inspection |
| CN113118584A (en) * | 2021-03-10 | 2021-07-16 | 青岛歌尔智能传感器有限公司 | Welding device and welding method for SIP module and circuit board |
| CN116425432A (en) * | 2023-03-29 | 2023-07-14 | 深圳御光新材料有限公司 | Photoelectric glass nondestructive repair method and repair equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202655830U (en) | Welding mould for manufacturing of photoelectric mould | |
| CN104105350A (en) | Selective nickel and gold plating method, PCB and device | |
| WO2020252966A1 (en) | Component with electronic element, and production process therefor and camera module therewith | |
| CN103957666A (en) | Jig and carrier plate used for attaching circuit board strength reinforcing pieces | |
| CN103138498A (en) | Parallel type automatic automation quantity production structure used for producing voice coil motor and method | |
| CN201435876Y (en) | Positioning device pasted on surface of circuit board | |
| CN103974557A (en) | Method and jig for attaching bare chip to IC (Integrated Circuit) substrate | |
| CN203934114U (en) | Wiring board reinforcing paster attaches the support plate that attaches use with tool, wiring board reinforcing paster | |
| CN204129374U (en) | Subsides four station polarizer sheet sticking machine is played on new automatic long limit | |
| CN103171805A (en) | Label jig | |
| CN203872437U (en) | Tool for pasting circuit board reinforcing sheets | |
| CN201122195Y (en) | Lens base plate gumming tools | |
| CN203929818U (en) | A kind of assembling, test fixture | |
| CN201846533U (en) | Exposure positioning device | |
| CN103956609A (en) | Novel USB connector male end and production technology thereof | |
| CN201331611Y (en) | Lens base gluing tool | |
| CN205320164U (en) | Security protection camera module | |
| CN204887708U (en) | Board carrier is taken off in area | |
| CN204657798U (en) | A kind of lead-in wire welding assembled tool | |
| CN206759828U (en) | A kind of molten riveting integrated module of PCB pressings | |
| CN203839575U (en) | Novel USB connector male end | |
| WO2017186087A1 (en) | Combined circuit board, combined circuit assembly and component connector | |
| CN206253839U (en) | Key for musical instrument post fixed structure | |
| CN201471727U (en) | Hot-fusing assembler | |
| CN110177433B (en) | Automatic pasting method and carrier for optical module Flexible Printed Circuit (FPC) |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20180605 |