CN203206592U - Novel controllable wave crest soldering tray - Google Patents
Novel controllable wave crest soldering tray Download PDFInfo
- Publication number
- CN203206592U CN203206592U CN 201320133068 CN201320133068U CN203206592U CN 203206592 U CN203206592 U CN 203206592U CN 201320133068 CN201320133068 CN 201320133068 CN 201320133068 U CN201320133068 U CN 201320133068U CN 203206592 U CN203206592 U CN 203206592U
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- China
- Prior art keywords
- tray
- rotation
- pcb board
- rotary tray
- bearing
- 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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Abstract
The utility model discloses a novel controllable wave crest soldering tray which comprises a bearing tray and a rotation tray. The rotation tray is provided with at least one irregular opening in which a PCB board is placed. The rotation tray is circular. A circular groove is arranged in the bearing tray. The rotation tray can be placed in the circular groove of the bearing tray and can freely rotate relative to the bearing tray. The tray is simple in structure. Due to the fact that the rotation tray which can freely rotate is arranged in the tray, the moving direction of the PCB board can be conveniently changed and fixed. Tinning angle of the PCB board can be conveniently adjusted. The optimal matching state of PCB tinning angle and the tray can be recorded. The production efficiency is improved. By adding an annular ladder groove on the bearing tray, multiple rotation trays can be placed, and the production cost is reduced.
Description
Technical field
The utility model relates to a kind of carrier of wave-soldering, relates in particular to a kind ofly can regulate the novel controlled wave soldering tray that pcb board is crossed the tin angle.
Background technology
In the Wave crest Welding process of pcb board, the pcb board of different model, the distribution situation of its assembly pin is different, and the welding characteristic of different parts is also different, so usually crosses the situation that poor welding spots was adjusted, improved to the tin angle when adjusting pcb board and cross stove in the industry; And the wave soldering tray that uses at present is generally at synthetic stone and makes the opening that designs, and pcb board is placed on synthesizes on the pallet stone, and is by wave-soldering that weld parts is good.Because the restriction of structure, the excessively tin angle of pcb board can not be adjusted, and there is deviation in the angle of carrier by manually rule of thumb determining, and go wrong in certain production process and too rely on people's experience when needing to adjust, can't obtain general, can put down in writing, propagable method of adjustment.
Therefore, there is defective in prior art, needs further improvement and develops.
The utility model content
The purpose of this utility model provides a kind of novel controlled wave soldering tray, so that the direction that pcb board is crossed the tin angle in the wave-soldering can be adjusted easily.
To achieve these goals, the utility model adopts following technical scheme: a kind of novel controlled wave soldering tray, comprise bearing tray, Rotary tray, and Rotary tray is provided with at least one irregular opening, is used for placing pcb board, wherein, described Rotary tray is circular, described bearing tray inside is provided with circular recess, and described Rotary tray can be placed in the circular recess of described bearing tray, and can freely rotate relative to described bearing tray.
But also be provided with the buckle that at least one flexible rotating also can be fixed described Rotary tray on the described bearing tray.
But the edge of described Rotary tray is provided with at least one flexible rotating and can fixes the buckle of described Rotary tray.
Circular recess lower limb in the described bearing tray partly caves inward and forms the caged ladder groove, can place the Rotary tray of different size.
The beneficial effects of the utility model are, this wave soldering tray is simple in structure, owing to being provided with the Rotary tray that can arbitrarily rotate in pallet inside, thereby the direct of travel of pcb board can change and fix easily, both made things convenient for pcb board to cross the adjustment of tin angle, the best fit state recording that PCB can be crossed again tin angle and pallet gets off, and improves the efficient of producing and passes through to increase the caged ladder groove at bearing tray, can place many cover Rotary tray, reduce production cost.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with preferred embodiment the utility model is described in further details.
A kind of novel controlled wave soldering tray of the utility model, comprise bearing tray 1, Rotary tray 2, and Rotary tray 2 is provided with at least one irregular opening, be used for placing pcb board, wherein, described Rotary tray 2 is circular, and described bearing tray 1 inside is provided with circular recess, described Rotary tray 2 can be placed in the circular recess of described bearing tray 1, and can freely rotate relative to described bearing tray 1.
But also be provided with the buckle 3 that at least one flexible rotating also can be fixed described Rotary tray 2 on the described bearing tray 1.
But the edge of described Rotary tray 2 is provided with at least one flexible rotating and can fixes the buckle 3 of described Rotary tray.
Circular recess lower limb in the described bearing tray 1 partly caves inward and forms the caged ladder groove, can place the Rotary tray 2 of different size.
Pcb board is placed in the Rotary tray 2, fixing with buckle 3, cross tin by 3 to 5 times and verify, obtain best PCB and cross the tin angle, be fixed up in this position and namely can produce in batches.
Above content is the explanation to preferred embodiment of the present invention, can help those skilled in the art to understand more fully technical scheme of the present invention.But these embodiment only illustrate, and can not assert that the specific embodiment of the present invention only limits to the explanation of these embodiment.Concerning the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deductions and conversion, all should be considered as belonging to protection scope of the present invention.
Claims (4)
1. novel controlled wave soldering tray, comprise bearing tray, Rotary tray, and Rotary tray is provided with at least one irregular opening, be used for placing pcb board, it is characterized in that: described Rotary tray is for circular, described bearing tray inside is provided with circular recess, and described Rotary tray can be placed in the circular recess of described bearing tray, and can freely rotate relative to described bearing tray.
2. a kind of novel controlled wave soldering tray according to claim 1 is characterized in that: but also be provided with at least one flexible rotating on the described bearing tray and can fix the buckle of described Rotary tray.
3. a kind of novel controlled wave soldering tray according to claim 1 is characterized in that: but the edge of described Rotary tray is provided with at least one flexible rotating and can fixes the buckle of described Rotary tray.
4. a kind of novel controlled wave soldering tray according to claim 1 is characterized in that: the circular recess lower limb in the described bearing tray partly caves inward and forms the caged ladder groove of placing the different size Rotary tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320133068 CN203206592U (en) | 2013-03-22 | 2013-03-22 | Novel controllable wave crest soldering tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320133068 CN203206592U (en) | 2013-03-22 | 2013-03-22 | Novel controllable wave crest soldering tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203206592U true CN203206592U (en) | 2013-09-18 |
Family
ID=49150641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320133068 Expired - Fee Related CN203206592U (en) | 2013-03-22 | 2013-03-22 | Novel controllable wave crest soldering tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203206592U (en) |
-
2013
- 2013-03-22 CN CN 201320133068 patent/CN203206592U/en not_active Expired - Fee Related
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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: 20130918 Termination date: 20140322 |