CN202517166U - Wave-soldering jig - Google Patents
Wave-soldering jig Download PDFInfo
- Publication number
- CN202517166U CN202517166U CN2012201686043U CN201220168604U CN202517166U CN 202517166 U CN202517166 U CN 202517166U CN 2012201686043 U CN2012201686043 U CN 2012201686043U CN 201220168604 U CN201220168604 U CN 201220168604U CN 202517166 U CN202517166 U CN 202517166U
- Authority
- CN
- China
- Prior art keywords
- wave
- casting die
- loam cake
- soldering tool
- reference column
- 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
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model discloses a wave-soldering jig. A tray is provided with at least one positioning column, and a casting die upper cover is provided with a notch on the position corresponding to the positioning column. By the wave-soldering jig, the casting die upper cover is provided with a semicircular notch on the corresponding position instead of a positioning hole, so that the casting die upper cover can be assembled or positioned rapidly. As a fastener and a chuck are arranged on the wave-soldering jig, welding parts of a printed circuit board (PCB) can be pressed stably by the casting die upper cover; and the bottom surface of the casting die upper cover is provided with an elastic stand bar and elastic materials are used, so that welding parts are prevented from being damaged.
Description
Technical field
The utility model relates to the wiring board production technical field, is specifically related to a kind of wave-soldering tool.
Background technology
As shown in Figure 1; SMT (Surface Mount Technology has generally all been merged in the wiring board production of prior art; Surface mount or surface mounting technique) and two kinds of production technologies of wiring board plug-in unit welding; SMT a kind ofly will not have pin or short leg surface-assembled components and parts (be called for short SMC/SMD, the sheet components and parts claimed in Chinese) and be installed in FPC (Flexible Printed Circuit, FPC) or PCB (Printed circuit board; Printed circuit board) on the surface or the surface of other substrate; Through the Reflow Soldering method circuit load technology of welding assembly in addition, after partly accomplishing, SMT again the wiring board plate is carried out the plug-in unit welding, and be that the welding of FPC plate or pcb board plug-in unit all needs corresponding tool that product to be welded is positioned; Can Reflow Soldering tool and wave-soldering tool accurately locate welding product, whether sturdy and durable, compliance with environmental protection requirements whether, and the efficient and the quality of wiring board production had material impact.The wave-soldering tool comprises the pcb board pallet, takeoffs in the production line moving process in order to prevent the soldering part on the pcb board, and the wave-soldering tool generally all installs the casting die loam cake additional above pcb board; Pallet is provided with reference column; The casting die loam cake is provided with positioning hole corresponding, through reference column and locating hole the casting die loam cake is positioned, and this mode wastes time and energy; The casting die loam cake of prior art adopts the hard material manufacturing more in addition, damages soldering part sometimes.
The utility model content
The technical problem that the utility model will solve provides a kind of wave-soldering tool, overcomes the very difficult location of casting die loam cake of prior art and the defective that possibly damage soldering part.
The utility model is to solve the problems of the technologies described above the technical scheme that is adopted to be:
A kind of wave-soldering tool comprises pallet and casting die loam cake, and said pallet is provided with at least one reference column, and said casting die loam cake is being provided with breach with the corresponding position of said reference column.
Described wave-soldering tool, wherein said reference column are made as two, and said reference column is distributed on the tetragonal diagonal, and said breach is made as two.
Described wave-soldering tool, wherein said reference column are made as four, and said reference column is distributed on the tetragonal summit, and said breach is made as four.
Described wave-soldering tool, wherein said breach is made as semicircle.
Described wave-soldering tool, the edge of wherein said casting die loam cake is provided with at least one buckle, and the relevant position of said pallet is provided with draw-in groove.
Described wave-soldering tool, wherein said buckle are made as two and be distributed on two opposite side of said casting die loam cake.
Described wave-soldering tool, the bottom surface of wherein said casting die loam cake is provided with at least one flexible feet.
Described wave-soldering tool, the material of wherein said casting die loam cake is made as elastomeric material.
The beneficial effect of the utility model: the utility model does not cover on casting die locating hole is set; But semicircular breach is set in corresponding position; Make the installing and locating of casting die loam cake very fast, the utility model also is provided with buckle and draw-in groove on the wave-soldering tool, make the casting die loam cake more firm to pushing of pcb board soldering part; Because the bottom surface of casting die loam cake is provided with flexible feet and itself adopts the elastomeric material manufacturing, therefore can not damage soldering part.
Description of drawings
The utility model comprises following accompanying drawing:
Fig. 1 is a prior art PCB production procedure sketch map;
Fig. 2 is the utility model sketch map.
The specific embodiment
According to accompanying drawing and embodiment the utility model is done further explain below:
As shown in Figure 2, the utility model wave-soldering tool comprises pallet 11 and casting die loam cake 12, and pallet 11 is provided with at least one reference column 111, and casting die loam cake 12 is being provided with breach 121 with reference column 111 corresponding positions.Reference column 111 is made as two in the specific embodiment of the utility model, and reference column 111 is distributed on the tetragonal diagonal, and breach 121 is made as two.Further optimizing is that reference column 111 is made as four, and reference column 111 is distributed on the tetragonal summit, and breach 121 is made as four.Breach 121 is made as semicircle.The edge of casting die loam cake 12 is provided with at least one buckle 122, and the relevant position of pallet 11 is provided with draw-in groove 112.Buckle 122 is made as two and be distributed on two opposite side of casting die loam cake 12.The bottom surface of casting die loam cake 12 is provided with at least one flexible feet 123.The material of casting die loam cake 12 is made as elastomeric material.
Those skilled in the art do not break away from the essence and the spirit of the utility model; Can there be the various deformation scheme to realize the utility model; The above is merely the preferable feasible embodiment of the utility model; The interest field that is not so limits to the utility model, the equivalent structure that all utilization the utility model specifications and accompanying drawing content are done changes, and all is contained within the interest field of the utility model.
Claims (8)
1. a wave-soldering tool comprises pallet and casting die loam cake, and it is characterized in that: said pallet is provided with at least one reference column, and said casting die loam cake is being provided with breach with the corresponding position of said reference column.
2. wave-soldering tool according to claim 1 is characterized in that: said reference column is made as two, and said reference column is distributed on the tetragonal diagonal, and said breach is made as two.
3. wave-soldering tool according to claim 1 is characterized in that: said reference column is made as four, and said reference column is distributed on the tetragonal summit, and said breach is made as four.
4. wave-soldering tool according to claim 3 is characterized in that: said breach is made as semicircle.
5. according to the arbitrary described wave-soldering tool of claim 1 to 4, it is characterized in that: the edge of said casting die loam cake is provided with at least one buckle, and the relevant position of said pallet is provided with draw-in groove.
6. wave-soldering tool according to claim 5 is characterized in that: said buckle is made as two and be distributed on two opposite side of said casting die loam cake.
7. wave-soldering tool according to claim 6 is characterized in that: the bottom surface of said casting die loam cake is provided with at least one flexible feet.
8. wave-soldering tool according to claim 7 is characterized in that: the material of said casting die loam cake is made as elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201686043U CN202517166U (en) | 2012-04-20 | 2012-04-20 | Wave-soldering jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201686043U CN202517166U (en) | 2012-04-20 | 2012-04-20 | Wave-soldering jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202517166U true CN202517166U (en) | 2012-11-07 |
Family
ID=47100134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201686043U Expired - Fee Related CN202517166U (en) | 2012-04-20 | 2012-04-20 | Wave-soldering jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202517166U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581121A (en) * | 2018-06-26 | 2018-09-28 | 付云 | A kind of auxiliary tool that electronic component is fixed on to PCB circuit board welding |
| CN109732173A (en) * | 2019-03-12 | 2019-05-10 | 烟台台芯电子科技有限公司 | A kind of contact pin welding tooling and contact pin fixing means |
| CN113714956A (en) * | 2021-09-27 | 2021-11-30 | 广东智联自动化技术有限公司 | Press excellent formula tray frame to press from both sides tool |
-
2012
- 2012-04-20 CN CN2012201686043U patent/CN202517166U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581121A (en) * | 2018-06-26 | 2018-09-28 | 付云 | A kind of auxiliary tool that electronic component is fixed on to PCB circuit board welding |
| CN109732173A (en) * | 2019-03-12 | 2019-05-10 | 烟台台芯电子科技有限公司 | A kind of contact pin welding tooling and contact pin fixing means |
| CN113714956A (en) * | 2021-09-27 | 2021-11-30 | 广东智联自动化技术有限公司 | Press excellent formula tray frame to press from both sides tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20130420 |