CN109226927A - Nozzle for wide wave crest tin soldering pot - Google Patents
Nozzle for wide wave crest tin soldering pot Download PDFInfo
- Publication number
- CN109226927A CN109226927A CN201811366751.XA CN201811366751A CN109226927A CN 109226927 A CN109226927 A CN 109226927A CN 201811366751 A CN201811366751 A CN 201811366751A CN 109226927 A CN109226927 A CN 109226927A
- Authority
- CN
- China
- Prior art keywords
- nozzle
- upper cover
- intranet
- wave crest
- tin soldering
- 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.)
- Pending
Links
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 238000005476 soldering Methods 0.000 title claims abstract description 22
- 230000000694 effects Effects 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 5
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 description 4
- 206010053615 Thermal burn Diseases 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003818 cinder Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/06—Solder feeding devices; Solder melting pans
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Molten Solder (AREA)
Abstract
The invention discloses a kind of nozzles for wide wave crest tin soldering pot, comprising: nozzle body, the nozzle upper cover matched with the nozzle body, nozzle Intranet, balance tin wave net.By the above-mentioned means, the present invention is used for the nozzle of wide wave crest tin soldering pot, it can be directly by unclamping two fastening screws, so that it may upper cover and Intranet be taken out from nozzle opening together and cleared up, scruff cleaning is fast, easy for installation, reduces production cost.
Description
Technical field
The present invention relates to PCB to assemble apparatus field, more particularly to a kind of nozzle for wide wave crest tin soldering pot.
Background technique
On existing crest tin soldering pot, Intranet is to be directly introduced in nozzle, and Intranet is fixed on nozzle with screw
Side wall on, need to take out entire nozzle inside tin pot, net could be taken out to scarfing cinder, dismount time-consuming and laborious, net wall is thin, tears open
After unloading frequently, screw thread sliding teeth, net scrappage height.So existing nozzle has the following problems:
A. original upper cover is that screw is fixed on upper end of nozzle, and fixed screw quantity is more, and disassembly and installation is extremely time-consuming,
TITANIUM ALLOY BOLTS loss is high.
B. nozzle Intranet fixed nozzle lower end needs to take out entire nozzle inside tin pot, net could be taken out scarfing cinder,
Dismount time-consuming and laborious, net wall is thin, and after disassembly frequently, screw thread sliding teeth, net scrappage is high.
C. time-consuming: equipment is run two days, and tin pot nozzle Intranet will be blocked by scruff, and tin corrugated is uneven, and PCB is caused to weld
Point is bad.It needs periodically to take out nozzle in tin pot, clears up the scruff inside Intranet, every cleaning is primary to need two technician behaviour
Make, maintenance time 1 hour or more, production line is caused to stop line, reduces production capacity.
D. tin material wastes: disassembly nozzle is excessively frequent, accelerates tin face oxidation rate, and a large amount of scruffs is caused to generate, and increases public
Take charge of the loss of tin material.
E. security risk: the cleaning of integrated nozzle Intranet need to take out nozzle, nozzle is heavy, and there are people in high temperature tin
The risk of member's scald.
F. cumbersome: dismounting nozzle needs tool more, and screw dismounting installation is more.
G. integrated nozzle assembly life-span is short: dismounting nozzle is excessively frequent, can reduce molten tin bath and nozzle service life, cause
Each component screw thread sliding teeth.
H.5S poor: scruff and smog overflow, and cause entire workshop 5S very poor.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of nozzles for wide wave crest tin soldering pot, have reliability
Can height, registration, it is compact-sized, at low cost, easy to operate the advantages that, while PCB assembling equipment application and popularize on
There are extensive market prospects.
In order to solve the above technical problems, one technical scheme adopted by the invention is that:
A kind of nozzle for wide wave crest tin soldering pot is provided comprising: nozzle body, the spray matched with the nozzle body
Mouth upper cover, nozzle Intranet, balance tin wave net,
Fixed station, the top of the balance tin wave net and the spray group are provided on the open-topped side wall of the nozzle body
The bottom surface of upper cover is fixedly connected, and bottom end is fixedly connected with the top surface of the nozzle Intranet, is arranged on the side wall of the nozzle upper cover
There is the fixed ear of inverted L shape structure, the nozzle Intranet is set in the nozzle body, and the fixed ear is set to the fixation
On platform, it is provided with discharge hole on the net in the nozzle upper cover and the nozzle.
In a preferred embodiment of the present invention, the fixed ear is bolted with the fixed station.
In a preferred embodiment of the present invention, the fixed ear includes vertical component effect and protruding portion, and the vertical component effect is fixed
The both ends of the nozzle upper cover are set to, the protruding portion is vertically installed on the vertical component effect.
In a preferred embodiment of the present invention, the balance tin wave net is made using titanium alloy.
In a preferred embodiment of the present invention, the balance tin wave net and the nozzle Intranet and the nozzle upper cover are welded
It connects in succession.
In a preferred embodiment of the present invention, the balance tin wave net is with the nozzle Intranet, the nozzle upper cover
Integral structure.
In a preferred embodiment of the present invention, the balance tin wave net is hollow structure.
In a preferred embodiment of the present invention, the width of the nozzle Intranet is greater than the width of the nozzle upper cover.
In a preferred embodiment of the present invention, the nozzle Intranet is movably set in the nozzle body.
In a preferred embodiment of the present invention, adjusting through slot is provided on the side wall of the nozzle upper cover.
The beneficial effects of the present invention are: can be directly by unclamping two fastening screws, just by Intranet directly from nozzle
Mouth takes out cleaning, and the cleaning of Intranet scruff is fast, easy for installation, and prevents jet hole from deforming using card slot, solves tin from nozzle
The problem of two sides are overflowed, tin wave stability is good.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, in which:
Fig. 1 is the structural schematic diagram of nozzle upper cover described in the nozzle for wide wave crest tin soldering pot of the invention；
Fig. 2 is the structural schematic diagram of one preferred embodiment of nozzle for wide wave crest tin soldering pot of the invention.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Referring to FIG. 1-2, the embodiment of the present invention includes:
A kind of nozzle for wide wave crest tin soldering pot comprising: nozzle body 1, the nozzle matched with the nozzle body
Upper cover 2(not only can better fixed nozzle upper cover, but also the outside for blocking jet hole can be made, prevent tin and smog
Overflow, prevent the waste of tin material, reduce cost, improve production capacity), nozzle Intranet 3, balance tin wave net 4,
Fixed station 5, the top of the balance tin wave net and the spray are provided on the open-topped side wall of the nozzle body
The bottom surface of group upper cover is fixedly connected, and bottom end is fixedly connected with the top surface of the nozzle Intranet, and the balance tin wave net is hollow knot
Structure, the balance tin wave net and the nozzle Intranet and the nozzle upper cover be welded to connect or the balance tin wave net with it is described
Nozzle Intranet, the nozzle upper cover are an integral structure.
The fixed ear 6 of inverted L shape structure is provided on the side wall of the nozzle upper cover, the nozzle Intranet is set to the spray
In mouth ontology, the fixed ear is set on the fixed station, is provided with discharging on the net in the nozzle upper cover and the nozzle
Hole.
The fixed ear includes vertical component effect and protruding portion, and the vertical component effect is fixedly installed on the both ends of the nozzle upper cover,
The protruding portion is vertically installed on the vertical component effect.
In this way when being cleaned to nozzle upper cover and nozzle Intranet, repairing, safeguard, as long as unscrewing bolt
Entire nozzle Intranet is taken out from high temperature tin using fixed ear, facilitates operation, and is not easy to scald operating staff, is improved
The service life of product and component.
Adjusting through slot is provided on the side wall of the nozzle upper cover.
The beneficial effect that the present invention is used for the nozzle of wide wave crest tin soldering pot is:
A. it saves working hour: only needing 20 minutes nozzle clearing Intranet scruff everythings of a technician, will not influence production line meter
It draws, production capacity increases；
B. it saves solder waste: reducing dismounting step, removal dismounting nozzle step, without taking entire nozzle inside tin pot
Out, tin oxidation is reduced, solder waste is saved；
C. avoid security risk: as long as extracting slight Intranet, weight saving not will cause a large amount of scruffs and be splashed to maintenance people
With member, cause to scald；
D. be dismounted easily: Intranet of every cleaning only needs two screw tightness；
E. integrated nozzle and molten tin bath abrasion are reduced: reducing dismounting jet frequency, increases molten tin bath and nozzle service life, is avoided every
A component screw thread sliding teeth reduces nozzle and molten tin bath loss, reduces net scraping expense.
F. improve 5S: reducing scruff and smog overflows, improve entire workshop 5S.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (10)
1. a kind of nozzle for wide wave crest tin soldering pot characterized by comprising nozzle body, with the nozzle body phase
The nozzle upper cover of cooperation, nozzle Intranet, balance tin wave net,
Fixed station, the top of the balance tin wave net and the spray group are provided on the open-topped side wall of the nozzle body
The bottom surface of upper cover is fixedly connected, and bottom end is fixedly connected with the top surface of the nozzle Intranet, is arranged on the side wall of the nozzle upper cover
There is the fixed ear of inverted L shape structure, the nozzle Intranet is set in the nozzle body, and the fixed ear is set to the fixation
On platform, it is provided with discharge hole on the net in the nozzle upper cover and the nozzle.
2. the nozzle according to claim 1 for wide wave crest tin soldering pot, which is characterized in that the fixed ear with it is described
Fixed station is bolted.
3. the nozzle according to claim 2 for wide wave crest tin soldering pot, which is characterized in that the fixed ear includes hanging down
Straight portion and protruding portion, the vertical component effect are fixedly installed on the both ends of the nozzle upper cover, and the protruding portion is vertically installed in described
On vertical component effect.
4. the nozzle according to claim 1 for wide wave crest tin soldering pot, which is characterized in that the balance tin wave net is adopted
It is made with titanium alloy.
5. the nozzle according to claim 1 for wide wave crest tin soldering pot, which is characterized in that the balance tin wave net and
The nozzle Intranet and the nozzle upper cover are welded to connect.
6. the nozzle according to claim 1 for wide wave crest tin soldering pot, which is characterized in that the balance tin wave net and
The nozzle Intranet, the nozzle upper cover are an integral structure.
7. the nozzle according to claim 1 for wide wave crest tin soldering pot, which is characterized in that the balance tin wave net is
Hollow structure.
8. the nozzle according to claim 1 for wide wave crest tin soldering pot, which is characterized in that the width of the nozzle Intranet
Degree is greater than the width of the nozzle upper cover.
9. the nozzle according to claim 1 for wide wave crest tin soldering pot, which is characterized in that the nozzle Intranet activity
It is set in the nozzle body.
10. the nozzle according to claim 1 for wide wave crest tin soldering pot, which is characterized in that the nozzle upper cover
Adjusting through slot is provided on side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811366751.XA CN109226927A (en) | 2018-11-16 | 2018-11-16 | Nozzle for wide wave crest tin soldering pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811366751.XA CN109226927A (en) | 2018-11-16 | 2018-11-16 | Nozzle for wide wave crest tin soldering pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109226927A true CN109226927A (en) | 2019-01-18 |
Family
ID=65075650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811366751.XA Pending CN109226927A (en) | 2018-11-16 | 2018-11-16 | Nozzle for wide wave crest tin soldering pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109226927A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2210511Y (en) * | 1994-09-30 | 1995-10-18 | 陈明松 | Structure improved automatic tin jet soldering machine |
| US5794837A (en) * | 1996-11-25 | 1998-08-18 | Delco Electronics Corporation | Directional flow control device for a wave soldering apparatus |
| JP2001217532A (en) * | 2000-01-31 | 2001-08-10 | Matsushita Electric Ind Co Ltd | Solder jet device |
| KR20050009016A (en) * | 2003-07-15 | 2005-01-24 | 주식회사 티에스엠 | A nozzle of soldering machine |
| CN2917906Y (en) * | 2006-06-12 | 2007-07-04 | 刘飞 | Full-automatic wave crest welding machine |
| CN201423483Y (en) * | 2009-04-15 | 2010-03-17 | 东莞市安达自动化设备有限公司 | Tin bath shunting net structure improvement of crest welder |
| JP2011124453A (en) * | 2009-12-11 | 2011-06-23 | Senju Metal Ind Co Ltd | Jet solder tank |
| CN103752986A (en) * | 2014-01-22 | 2014-04-30 | 深圳市堃琦鑫华科技有限公司 | Tin slag fishing device |
| CN206084066U (en) * | 2016-08-19 | 2017-04-12 | 常州浩全电气科技有限公司 | Prevent scalding and glue tin table |
| CN206936554U (en) * | 2017-04-20 | 2018-01-30 | 苏州鑫铭电子科技有限公司 | A kind of pin point welder of MI crest welders |
| CN209157337U (en) * | 2018-11-16 | 2019-07-26 | 伟创力电子技术(苏州)有限公司 | Nozzle for wide wave crest tin soldering pot |
-
2018
- 2018-11-16 CN CN201811366751.XA patent/CN109226927A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2210511Y (en) * | 1994-09-30 | 1995-10-18 | 陈明松 | Structure improved automatic tin jet soldering machine |
| US5794837A (en) * | 1996-11-25 | 1998-08-18 | Delco Electronics Corporation | Directional flow control device for a wave soldering apparatus |
| JP2001217532A (en) * | 2000-01-31 | 2001-08-10 | Matsushita Electric Ind Co Ltd | Solder jet device |
| KR20050009016A (en) * | 2003-07-15 | 2005-01-24 | 주식회사 티에스엠 | A nozzle of soldering machine |
| CN2917906Y (en) * | 2006-06-12 | 2007-07-04 | 刘飞 | Full-automatic wave crest welding machine |
| CN201423483Y (en) * | 2009-04-15 | 2010-03-17 | 东莞市安达自动化设备有限公司 | Tin bath shunting net structure improvement of crest welder |
| JP2011124453A (en) * | 2009-12-11 | 2011-06-23 | Senju Metal Ind Co Ltd | Jet solder tank |
| CN103752986A (en) * | 2014-01-22 | 2014-04-30 | 深圳市堃琦鑫华科技有限公司 | Tin slag fishing device |
| CN206084066U (en) * | 2016-08-19 | 2017-04-12 | 常州浩全电气科技有限公司 | Prevent scalding and glue tin table |
| CN206936554U (en) * | 2017-04-20 | 2018-01-30 | 苏州鑫铭电子科技有限公司 | A kind of pin point welder of MI crest welders |
| CN209157337U (en) * | 2018-11-16 | 2019-07-26 | 伟创力电子技术(苏州)有限公司 | Nozzle for wide wave crest tin soldering pot |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |