CN204867914U - Welding clamp - Google Patents
Welding clamp Download PDFInfo
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- CN204867914U CN204867914U CN201520540273.5U CN201520540273U CN204867914U CN 204867914 U CN204867914 U CN 204867914U CN 201520540273 U CN201520540273 U CN 201520540273U CN 204867914 U CN204867914 U CN 204867914U
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- heater
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- clamping plate
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Abstract
The utility model discloses a welding clamp for the optical module welding, including the heat -generating body, fixed thermal -insulated setting of heat -generating body, two electrode bars are passed in the body body space of heat -generating body, two electrode bars circular telegram back the heat -generating body production of heat, be provided with the clamping space on the heat -generating body, with the clamping component. The utility model discloses in set up the clamping space on the heat -generating body to the clamping component, the heat -generating body is thermal -insulated fixed in addition sets up, can make heat transfer to the component, with convenient on the component welding paste other components and parts, thereby improve this component welded fastness and accuracy, and improve welded efficiency, make product quality and production efficiency obtain the improvement.
Description
Technical field
The utility model relates to technical field of photo communication, particularly a kind of frock clamp for optical module welding.
Background technology
At present in technical field of photo communication, the production quantity of optical module is increasing, on production line to the solder technology of optical module and efficiency in urgent need to be improved.In this welding field, for ensureing accuracy and the high efficiency of optical module welding, in welding process, the fixing situation of element is key point, and the raising of the accuracy of optical module welding can make optical module obtain larger luminous power.Due to still do not exist in currently available technology a kind of conveniently, accurately, firmly carry out the frock clamp of optical module welding, therefore the element how fixed in welding is industry urgent problem.
Utility model content
For problems of the prior art, the purpose of this utility model for provide a kind of conveniently, accurately, firmly carry out the weld jig of optical module welding.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of weld jig, for optical module welding, comprises heater, described heater fixes heat insulation setting, and the body body space of described heater is through two electrode bars, and after described two electrode bar energisings, described heater produces heat, described heater is provided with clamping space, with mounting clamping element.
In an optional embodiment, described clamping space comprises a big groove and a little groove, and described big groove is used for clamping housing, and described little groove is used for clamping chip.
In an optional embodiment, described heater is installed on pedestal by heat-proof device.
In an optional embodiment, on described pedestal, also pivotable is provided with clamping plate, the described chip in the described little groove of described clamping plate one end card pressure.
In an optional embodiment, the described clamping plate other end is connected with operating grip.
In an optional embodiment, described pedestal is provided with support, described support is provided with connecting hole, the position of the corresponding described connecting hole of described clamping plate is provided with pin-and-hole, one bearing pin, through described connecting hole and described pin-and-hole, makes described clamping plate pivotable connect described support.
In an optional embodiment, described support is provided with two first elongated holes, one is provided with two second elongated holes on block, and two connectors through described first elongated hole and described second elongated hole, enable the position of described support and to be describedly arranged on support frame as described above with adjusting against block position.
In an optional embodiment, describedly on block with on described clamping plate, be provided with spring mounting hole, a spring fitting is in described spring mounting hole.
In an optional embodiment, described heat-proof device comprises a rebound and multiple ceramic washer, and described multiple ceramic washer is arranged at the two sides of described rebound respectively, and is fixedly installed between described heater and described pedestal by connector.
In an optional embodiment, described pedestal comprises two bracing frames and a base, and described two bracing frame bottom symmetries are installed on described base, and described heat-proof device is installed on top, and sidepiece pivotable installs described clamping plate.
The beneficial effects of the utility model are, the utility model compared with prior art, in the utility model, clamping space is set on heater, with mounting clamping element, and heater is heat insulation is fixedly installed, and heat can be made to be delivered on element, other components and parts are pasted to facilitate welding on element, thus improve fastness and the accuracy of the welding of this element, and improve the efficiency of welding, product quality and production efficiency are improved.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the assembly structure schematic diagram of weld jig of the present utility model;
Fig. 2 is the decomposition texture schematic diagram of weld jig of the present utility model;
Fig. 3 is the using state schematic diagram of weld jig of the present utility model.
Detailed description of the invention
The exemplary embodiments embodying the utility model feature & benefits will describe in detail in the following description.Be understood that the utility model can have various changes in different embodiments, it neither departs from scope of the present utility model, and explanation wherein and accompanying drawing are the use when explain in itself, and is not used to limit the utility model.
Weld jig of the present utility model, for optical module welding, comprise heater, this heater fixes heat insulation setting, and the body body space of heater, through two electrode bars, makes heater produce heat after two electrode bar energisings.This heater is provided with clamping space, with mounting clamping element, and this element is heated, after facilitating fixing this element of heating, corresponding welding job is carried out to this element.Below in conjunction with a specific embodiment, do to launch to illustrate to the utility model embody rule structure in this embodiment, understand with easy-to-read person.
Weld jig structure in the present embodiment as shown in Figure 1, Figure 2 and Figure 3, comprises heater 1, heat-proof device 2, pedestal 3 and clamping plate 4.Wherein, heater 1 is for mounting clamping element, and heat-proof device 2 is for isolating the heat of heater 1, and pedestal 3 is for supporting heater 1, heat-proof device 2 and clamping plate 4, and clamping plate 4 are for clip element.
In the present embodiment, heater 1 is boss structure, and its sidepiece is provided with circular hole 11, and to pass through this circular hole 11, make two electrode bar (not shown)s stretch into and be electrically connected its heat radiating structure, heater 1 can generate heat after two electrode bars are powered.Heater 1 top table top is provided with clamping space 10, and in the present embodiment, this clamping space 10 comprises big groove 101 and a little groove 102, big groove 101 is for clamping housing 7, its geomery and housing 7 are adaptive, little groove 102 for clamping chip 8, its geomery and chip 8 adaptation.
In the present embodiment, heat-proof device 2 comprises a rebound 21 and multiple ceramic washer 22.Wherein, rebound 21 is processed with installing hole and louvre, the quantity of ceramic washer 22 is 8, and heat conductivity is low, and center is provided with through hole, and bracing frame 32 relevant position in heater 1 and pedestal 3 is also arranged porose.In the present embodiment, multiple ceramic washer 22 is arranged at the two sides of rebound 21 respectively, and is fixedly installed in heater 1 and pedestal 3 (being exactly bracing frame 32 in the present embodiment) by heat-proof device 2 through above described holes by screw (not shown).
In the present embodiment, pedestal 3 comprises two bracing frame 32 and bases 31.Wherein, base 31 is a slab construction, and bottom is provided with protuberance as supporting construction, and flat board is provided with multiple installing hole, to install bracing frame 32.The top and the bottom of two bracing frames 32 have otic placode structure, and upper lower ear plate is all processed with through hole, by connector, make two bracing frame 32 bottom symmetries be installed on base 31, and heat-proof device 2 is installed on top.The same sidepiece of two bracing frames 32 is also processed with screwed hole 311, for pivotable, clamping plate 4 is installed.
In the present embodiment, clamping plate 4 comprise the clipping part 41 and operating grip 42 of being located at opposite end respectively, and middle part is provided with pin-and-hole 43.Clipping part 41 has pinnacle projection, with clip chip 8 (shown in figure 3).Operating grip 42 comprises by pressure ball 421 and pressing lever 422, and pressing lever 422 two ends are provided with screw thread, and threaded one end connects should press pressure ball 421, and the other end is threaded the screwed hole 44 on clamping plate 4.
In the present embodiment, clamping plate 4 are by support 5 and arrange against block 6 pivotable.Wherein, support 5 is a slab construction, and the both sides, top of its one side are provided with two otic placodes 51, and two otic placodes 51 are processed with through hole 52, and bearing pin 45, through the pin-and-hole 43 on this through hole 52 and clamping plate 4, is installed on support 5 to make clamping plate 4 pivotable.The both sides, bottom of support 5 are provided with two strip through holes 53, also two strip through holes 61 are correspondingly provided with on block 6, use connector to be connected with the screwed hole 311 on bracing frame 32 with 61 through this two strips through hole 53, thus make to be fixedly mounted on bracing frame 32 against block 6 and support 5.In the present embodiment, circular spring fitting blind hole 62 is being processed with against the middle part of block 6, spring 46 is placed in this spring fitting blind hole 62, the other end of spring 46 is installed on (because view direction does not demonstrate in figure) in the corresponding blind hole in clamping plate 4 one end, because the cooperation position between strip through hole 53 and 61 and the screwed hole 311 of bracing frame is adjustable, support 5 is installed on bracing frame 32 with can adjust up and down against block 6, therefore the good installation site of spring 46 and the free duty of spring 46 can be adjusted, also have adjusted the height of pressing plate 4 accordingly simultaneously, make just to have pressed solidly chip 8, and the clip power become under acting on bearing pin 45 under the restoring force of spring 46 element such as chip 8 grade, clipping part 41 is made to clamp chip 8.
The erection sequence of the present embodiment is as described below:
(1) adopt screw to be installed on base 31 two bracing frames 32;
(2) 4 ceramic washer 22 are put on heater 1 that (there are four tapped blind holes heater 1 bottom surface, do not show in figure), the center hole of ceramic washer 22 is corresponding to four tapped blind holes of heater 1, again rebound 21 is put in ceramic washer 22, and adopts screw rebound 21, four ceramic washer 22 and heater 1 to be fixed together.
(3) other 4 ceramic washer 22 are put in step (1) institute mounted bracing frame 32 on, the centre bore of ceramic washer 22 and the hole respective aligned of bracing frame 32, then by step (2) mounted parts be fixed on bracing frame 32 by screw.
(4) screw will be adopted to be installed on bracing frame 32 against block 6 and support 5, on block 6 and support 5, have strip through hole 62 and 53, regulate the height dimension needed for installing to facilitate;
(5) clamping plate 4 are installed on support 5 by bearing pin 45;
(6) will be installed on pressing lever 422 by pressure ball 421, and be installed on clamping plate 4 again, and spring 46 is deposited in the corresponding spring eye that formed against block 6 and clamping plate 4, being by regulating against the setting height(from bottom) of block 6 in the present embodiment, making good the working in spring works space that blind hole 62 and the blind hole (because view direction does not demonstrate in figure) of pressing plate 4 against block 6 formed of spring 46.
In the present embodiment, heater 1 there are two large round tube holes, can two electrode bar (not shown in FIG.) be passed through, after energising, make heater 1 generate heat.Heater 1 above end face has two welding posts (i.e. big groove 101 and little groove 102), one of them (being big groove 101 in the present embodiment) is placed directly on station by the workpiece of required welding, again required welding component is put into after producing heat trnasfer, weld, another (being little groove 102 in the present embodiment) is put on station by chip 8, fastened admittedly weld afterwards by the clipping part 41 on clamping plate 4.In the utility model, press pressure ball 421 by operation, utilize lever principle, the clipping part 41 of clamping plate 4 is opened, puts into chip 8, unclamp by pressure ball 421, make clipping part 41 press steady chip 8 by the elastic force of spring 46.In the utility model, clamping, with to unload chip 8 all easily quick, substantially increases production efficiency.
The technical solution of the utility model is disclosed as above by embodiment.The change that those skilled in the art do when should recognize the scope and spirit of the present utility model disclosed in the claim do not departed from appended by the utility model and retouching, within the protection domain all belonging to claim of the present utility model.
Claims (6)
1. a weld jig, weld for optical module, it is characterized in that, comprise heater and pedestal, described heater is installed on described pedestal by heat-proof device, the body body space of described heater is through two electrode bars, after described two electrode bar energisings, described heater produces heat, described heater is provided with clamping space, with mounting clamping element, described clamping space comprises a big groove and a little groove, described big groove is used for clamping housing, described little groove is used for clamping chip, described pedestal comprises two bracing frames and a base, described two bracing frame bottom symmetries are installed on described base, described heat-proof device is installed on top, sidepiece pivotable is provided with clamping plate, described chip in the described little groove of described clamping plate one end card pressure.
2. weld jig as claimed in claim 1, it is characterized in that, the described clamping plate other end is connected with operating grip.
3. weld jig as claimed in claim 1, it is characterized in that, described pedestal is provided with support, described support is provided with connecting hole, the position of the corresponding described connecting hole of described clamping plate is provided with pin-and-hole, one bearing pin, through described connecting hole and described pin-and-hole, makes described clamping plate pivotable connect described support.
4. weld jig as claimed in claim 3, it is characterized in that, described support is provided with two first elongated holes, one is provided with two second elongated holes on block, two connectors through described first elongated hole and described second elongated hole, enable the position of described support and to be describedly arranged on support frame as described above with adjusting against block position.
5. weld jig as claimed in claim 4, is characterized in that, describedly on block with on described clamping plate, is provided with spring mounting hole, and a spring fitting is in described spring mounting hole.
6. weld jig as claimed in claim 1, it is characterized in that, described heat-proof device comprises a rebound and multiple ceramic washer, and described multiple ceramic washer is arranged at the two sides of described rebound respectively, and is fixedly installed between described heater and described pedestal by connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520540273.5U CN204867914U (en) | 2015-07-23 | 2015-07-23 | Welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520540273.5U CN204867914U (en) | 2015-07-23 | 2015-07-23 | Welding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204867914U true CN204867914U (en) | 2015-12-16 |
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ID=54812338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520540273.5U Active CN204867914U (en) | 2015-07-23 | 2015-07-23 | Welding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204867914U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110496326A (en) * | 2019-07-02 | 2019-11-26 | 上海鲲哥无人机科技有限公司 | A kind of fire-fighting is with climbing rope machine |
-
2015
- 2015-07-23 CN CN201520540273.5U patent/CN204867914U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110496326A (en) * | 2019-07-02 | 2019-11-26 | 上海鲲哥无人机科技有限公司 | A kind of fire-fighting is with climbing rope machine |
| CN110496326B (en) * | 2019-07-02 | 2021-07-09 | 上海鲲哥无人机科技有限公司 | Rope climbing machine for fire fighting |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180620 Address after: 075400 Sha Cheng economic development zone, Huailai County, Zhangjiakou, Hebei Patentee after: Hebei Taikang Communication Technology Co., Ltd. Address before: 075400 Fu Front Street Industrial Park, Huailai County, Zhangjiakou, Hebei Patentee before: Hebei Hymax Optoelectronic Inc. |