CN201304533Y - Telescopic nozzle of wave crest soldering machine - Google Patents
Telescopic nozzle of wave crest soldering machine Download PDFInfo
- Publication number
- CN201304533Y CN201304533Y CNU2008202032577U CN200820203257U CN201304533Y CN 201304533 Y CN201304533 Y CN 201304533Y CN U2008202032577 U CNU2008202032577 U CN U2008202032577U CN 200820203257 U CN200820203257 U CN 200820203257U CN 201304533 Y CN201304533 Y CN 201304533Y
- Authority
- CN
- China
- Prior art keywords
- tin
- soldering machine
- crest
- telescopic nozzle
- buoyancy body
- 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 relates to the technical field of a wave crest soldering machine, in particular to a telescopic nozzle of a wave crest soldering machine. The telescopic nozzle comprises a fixing body, a steady flow net is arranged in the fixing body, a floating body is arranged at the outer upper part of the fixing body, and a jet-flow plate is arranged on the floating body. The floating body moves up and down along the periphery of the fixing body. When in tinning operation, the floating body and a tin spraying plate are ascended; when the tinning is stopped, the floating body and the tin spraying plate are descended and are partially or completely immersed into tin; therefore, the nozzle cannot be easily blocked, and the product quality can be well ensured. Moreover, the telescopic nozzle has the advantages of small volume, low cost and the like, and is suitable for the operation of the wave crest soldering machine.
Description
Technical field:
The utility model relates to the tin soldering machine technical field, particularly crest scolding tin machine nozzle.
Background technology:
At the electronic product manufacture field, usually to use various process equipments, the crest tin soldering machine is exactly one of wherein important equipment.The PCB that the crest tin soldering machine is mainly used in the good electronic component of plug-in mounting goes up the tin operation, is about to PCB and places and allow liquid tin be stained with plug-in opening in PCB in the tin stove on the tin face, and electronic component is welded on the PCB.The crest scolding tin machine nozzle structure that is applied in producing at present as shown in Figure 1, existing crest scolding tin machine nozzle is by fixed body 2, current stabilization net 3, spray sheet tin 1 is formed.Existing crest scolding tin machine nozzle ubiquity shortcoming has: because spray sheet tin 1 is not immersed in the tin when not welding, the nozzle of crest tin soldering machine is very easily stopped up by scruff, and after the obstruction, welding quality can not guarantee.
The utility model content:
The purpose of this utility model is to provide the crest tin soldering machine telescopic nozzle at the deficiencies in the prior art, and it can significantly reduce nozzle is stopped up by scruff, guarantees welding quality; All have the tin soldering machine of crest all applicable.
For achieving the above object, the utility model adopts following technical scheme:
The telescopic nozzle of crest tin soldering machine, it comprises fixed body, it is characterized in that being equipped with in the fixed body current stabilization net, the outer top of fixed body is equipped with buoyancy body, and jet plate is installed on the buoyancy body.
Described buoyancy body moves up and down along the fixed body periphery.
The power that described buoyancy body moves up and down can be driven by the tin that crest tin soldering machine tin stove pump is got.
The power that described buoyancy body moves up and down can be applied on the buoyancy body by external strength and drive.
Described fixed body is installed in the tin stove of crest tin soldering machine.
The beneficial effects of the utility model are in the telescopic nozzle of crest tin soldering machine fixed body to be installed, and the current stabilization net is installed in the fixed body, and the outer top of fixed body is equipped with buoyancy body, and jet plate is installed on the buoyancy body.When going up the tin operation, the tin pump work, buoyancy body and spray sheet tin rise, tin is realized the operation of PCB scolding tin, when the tin pump quits work from the ejection of spray sheet tin, buoyancy body and spray sheet tin descend, and sheet tin is all or part of is immersed in the tin for buoyancy body and spray, because buoyancy body moves up and down, and be immersed in the tin, the spray sheet tin is difficult for stopping up, and quality of welded can obtain better guarantees, in addition, also have the long advantage of maintenance cycle, be applicable to the operation of crest scolding tin.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is existing wave-soldering nozzle arrangements schematic diagram
Fig. 2 is the utility model structural representation
Fig. 3 is the utility model structure split schematic diagram
The specific embodiment:
See accompanying drawing 2, accompanying drawing 3, it comprises fixed body (2) the utility model, and current stabilization net (3) is installed in the fixed body (2), and the outer top of fixed body (2) is equipped with buoyancy body (4), and jet plate (1) is installed on the buoyancy body (4).
Described buoyancy body (4) moves up and down along fixed body (2) periphery.
The power that described buoyancy body (4) moves up and down can be driven by the tin that crest tin soldering machine tin stove pump is got.
The power that described buoyancy body (4) moves up and down can be applied on the buoyancy body (4) by external strength and drive.
Described fixed body (2) is installed in the tin stove of crest tin soldering machine.
During the scolding tin operation, by the tin got of weldering pump by fixed body (2), current stabilization net (3), buoyancy body (4) and go out sheet tin (1) and form crest, simultaneously buoyancy body (4) with go out sheet tin (1) and rise, begin welding; When finishing the scolding tin operation, the weldering pump quits work, and crest disappears, simultaneously buoyancy body (4) with go out sheet tin (1) and descend and all or part of being immersed in the scolding tin.
The utility model compact conformation, volume are little, have reduced the labour intensity of maintenance person, and to saving manpower Zhi Yuan and production cost, improving the quality of products has very great help.
Claims (5)
1, the telescopic nozzle of crest tin soldering machine, it comprises fixed body (2), it is characterized in that current stabilization net (3) is installed in the fixed body (2), the outer top of fixed body (2) is equipped with buoyancy body (4), and jet plate (1) is installed on the buoyancy body (4).
2, the telescopic nozzle of crest tin soldering machine according to claim 1 is characterized in that: buoyancy body (4) moves up and down along fixed body (2) periphery.
3, the telescopic nozzle of crest tin soldering machine according to claim 1 is characterized in that: the power that buoyancy body (4) moves up and down can be driven by the tin that crest tin soldering machine tin stove pump is got.
4, the telescopic nozzle of crest tin soldering machine according to claim 1 is characterized in that: the power that buoyancy body (4) moves up and down can be applied on the buoyancy body (4) by external strength and drive.
5, the telescopic nozzle of crest tin soldering machine according to claim 1, it is characterized in that: fixed body (2) is installed in the tin stove of crest tin soldering machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202032577U CN201304533Y (en) | 2008-11-11 | 2008-11-11 | Telescopic nozzle of wave crest soldering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202032577U CN201304533Y (en) | 2008-11-11 | 2008-11-11 | Telescopic nozzle of wave crest soldering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201304533Y true CN201304533Y (en) | 2009-09-09 |
Family
ID=41096995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202032577U Expired - Fee Related CN201304533Y (en) | 2008-11-11 | 2008-11-11 | Telescopic nozzle of wave crest soldering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201304533Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339063A (en) * | 2013-07-23 | 2015-02-11 | 深圳市堃琦鑫华股份有限公司 | Jet-flow brazier |
| DE102016124642A1 (en) * | 2016-12-16 | 2018-06-21 | Seho Systemtechnik Gmbh | Method and device for soldering assemblies |
-
2008
- 2008-11-11 CN CNU2008202032577U patent/CN201304533Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339063A (en) * | 2013-07-23 | 2015-02-11 | 深圳市堃琦鑫华股份有限公司 | Jet-flow brazier |
| CN104339063B (en) * | 2013-07-23 | 2016-06-29 | 深圳市堃琦鑫华股份有限公司 | A kind of jet flow weldering brazier |
| DE102016124642A1 (en) * | 2016-12-16 | 2018-06-21 | Seho Systemtechnik Gmbh | Method and device for soldering assemblies |
| DE102016124642B4 (en) | 2016-12-16 | 2023-10-05 | Seho Vermögensverwaltungs Gmbh & Co. Kg | Method and device for soldering assemblies |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Xie Yuqiang Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090909 Termination date: 20091211 |