CN201455477U - Solder horn and automatic tin soldering device thereof - Google Patents
Solder horn and automatic tin soldering device thereof Download PDFInfo
- Publication number
- CN201455477U CN201455477U CN2009201334767U CN200920133476U CN201455477U CN 201455477 U CN201455477 U CN 201455477U CN 2009201334767 U CN2009201334767 U CN 2009201334767U CN 200920133476 U CN200920133476 U CN 200920133476U CN 201455477 U CN201455477 U CN 201455477U
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- tin
- solder horn
- scolding tin
- runner
- solder
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Abstract
The utility model discloses a solder horn and an automatic tin soldering device thereof. The solder horn comprises a solder horn main body, wherein a soldering tin flow passage is arranged inside the solder horn main body and is used for sending out the melt soldering tin. The automatic tin soldering device comprises a tin delivery device for delivering a tin wire and a heating device for melting the tin wire, and also comprises the above solder horn, wherein the solder horn is connected with the heating device and is used for sending the melt soldering tin to a soldering point. By adopting the solder horn having a hollow structure, so the soldering tin can form a spherical drop inside the solder horn to be dropped onto a soldering point of a work piece, and the solder horn has simple appearance and good processing precision; when the solder horn is applied to an automatic tin soldering machine, the solder horn can be conveniently replaced; at the same time the automatic tin soldering device having the solder horn adopts a cutter to cut off the soldering tin, so the supply quantity of the soldering tin can be precisely controlled according to the requirement.
Description
Technical field
The utility model relates to a kind of welder, relates in particular to a kind of solder horn and automatic tin soldering device thereof.
Background technology
Present automatic or semi-automatic soldering generally is to adopt flatiron directly the workpiece of need welding to be heated, feeding solder is to give from the side of flatiron by conduit to reach the welding purpose, its drawback is that to send the solder structure be in the solder horn outside, the internal diameter of conduit and the external diameter of solder have certain tolerance, send the tin positional precision not high, may occur sending partially,, conduit also can occur and stop up because of the scaling powder volatile matter if conduit is too near from solder horn.
Therefore be necessary prior art is improved.
The utility model content
The purpose of this utility model is, at the above-mentioned shortcoming of prior art, provides a kind of scolding tin that can improve to supply with precision, simple solder horn of profile and automatic tin soldering device thereof.
The technical solution of the utility model is:
A kind of solder horn is used for providing fusion scolding tin to the pad of workpiece, wherein, comprises the solder horn body, is provided with the scolding tin runner in the described solder horn body, is used to send the scolding tin of fusion.
Solder horn described in the utility model, wherein, described solder horn body comprises detests tin spare and close tin spare; Described detest be provided with the first scolding tin runner in the tin spare, the bottom of the described first scolding tin runner is provided with slightly narrow section; Be provided with the second scolding tin runner in the described close tin spare, the described second scolding tin runner is suitable with the slightly narrow section internal diameter of the described first scolding tin runner and be connected, and is used to send the scolding tin of fusion.
Solder horn described in the utility model wherein, is describedly detested tin spare and is made by detesting the high heat conduction oxidation-resistant metallic material of tin.
Solder horn described in the utility model, wherein, described close tin spare is made by the high heat conduction oxidation-resistant metallic material of close tin.
Solder horn described in the utility model, wherein, slightly narrow section of the described first scolding tin runner is chamfering structure.
A kind of automatic tin soldering device comprises being used to transmit sending the tin device and being used to melt the heater of described solder of solder that wherein, also comprise solder horn, described solder horn comprises detests tin spare and close tin spare; Described detest be provided with the first scolding tin runner in the tin spare, the bottom of the described first scolding tin runner is provided with slightly narrow section;
Be provided with the second scolding tin runner in the described close tin spare, the described second scolding tin runner is suitable with the slightly narrow section internal diameter of the described first scolding tin runner and be connected, and is used to send the scolding tin of fusion;
Described solder horn connects described heater, and described sending between tin device and the described heater is provided with cutoff tool, is used to cut off the solder that need melt.
The utility model has the solder horn of hollow structure by employing, make scolding tin within it portion form sphere and drip pad to workpiece, its profile is simple, good processing accuracy, when being applied in it on automatic tin welding machine, also can change solder horn easily, the automatic tin soldering device that has this solder horn simultaneously adopts cutoff tool to cut off scolding tin, can accurately control the scolding tin quantity delivered as required.
Description of drawings
Fig. 1 is the solder horn structural representation of the utility model embodiment;
Fig. 2 is along the cutaway view of A-A line among Fig. 1;
Fig. 3 is the automatic tin soldering device perspective view of the utility model embodiment;
Fig. 4 is the automatic tin soldering device front partial section view of the utility model embodiment;
Fig. 5 is the solder horn user mode schematic diagram of the utility model embodiment;
Fig. 6 is along the cutaway view of B-B line among Fig. 5.
The specific embodiment
Below in conjunction with accompanying drawing, will be described in detail preferred embodiment of the present utility model.
Solder horn structural representation of the present utility model comprises solder horn body 200 as shown in Figure 1, is provided with scolding tin runner 201 in solder horn body 200, is used to send the scolding tin of fusion, offers the pad of workpiece.Because solder horn body 200 inside be hollow structure, so do not have relative positional accuracy problem when moving mutually because of solder and heat generating components, scolding tin can at the bump of bottom formation sphere, be delivered to the pad of workpiece through its scolding tin runner under the gravity effect.
In the present embodiment, as shown in Figure 2, solder horn body 200 can specifically comprise detests tin spare 210 and close tin spare 220; Detest the bottom that is provided with the first scolding tin runner, 211, the first scolding tin runners 211 in the tin spare 210 and be provided with slightly narrow section 212.It is suitable with slightly narrow section 212 internal diameters of the first scolding tin runner 211 and be connected to be provided with the second scolding tin runner, 221, the second scolding tin runners 221 in close tin spare 220, is used to send the scolding tin of fusion.
Wherein, detesting preferred employing of tin spare 210 detests the high heat conduction oxidation-resistant metallic material of tin and makes; Parent's tin spare 220 preferred high heat conduction oxidation-resistant metallic materials of close tin that adopt are made.Wherein detesting the high heat conduction oxidation-resistant metallic material of tin can be stainless steel, titanium alloy etc materials; The high heat conduction oxidation-resistant metallic material of parent's tin can be materials such as ferroalloy, copper.
In the present embodiment, slightly narrow section 212 of the first scolding tin runner 211 can be set to chamfering structure, as shown in Figure 2, can further avoid residual scolding tin, keeps the solder horn cleaning inside, to prevent obstruction.Can select to use diameter greater than the second scolding tin runner, 221 internal diameters, less than the scolding tin of the internal diameter of the first scolding tin runner 211.
During use, as shown in Figure 5 and Figure 6, scolding tin 300 splashes into the first scolding tin runner 211 of detesting tin spare 210 under the gravity effect, this moment is because temperature is not enough, it is solid-state that scolding tin 300 still keeps, and because its diameter is less than the internal diameter of the first scolding tin runner 211, therefore can not remain in the inwall of the first scolding tin runner 211, but directly fall into its chamfering place of slightly narrow section 212, the second scolding tin runner 221 from close tin spare 220 flows out again, and solder horn is heated to high temperature, so scolding tin is when the close tin spare of contact 220, can under high temperature action, form a spherical bump 301, as shown in Figure 5 and Figure 6.This moment, solder horn externally moved to welded part under the power, and heated parts also makes 301 pad places to workpiece of spherical bump, finishes welding.
The utility model also provides a kind of automatic tin soldering device, its structure as shown in Figure 3, comprise and be used to transmit sending the tin device and being used to heat the heater that electric iron melts solder of solder, also comprise foregoing solder horn 200, as shown in Figure 2, this solder horn 200 connects heater, is used to send the scolding tin of fusion.Can be provided with cutoff tool 106 between tin device and the heater sending, as shown in Figure 3, be used to cut off the solder that need melt.Can cut off as required during use, more can accurately control the quantity delivered of solder than the fusing solder stick.
Wherein, send the tin device specifically can be by sending solder idle pulley 103 and sending solder driving wheel 104, and drive this and send solder idle pulley 103 and send the solder line end 102 of the drive unit 107. web-like solders 101 of solder driving wheel 104 to be placed between the two-wheeled, moving downward under the transmission of two-wheeled. be provided with heater below sending the tin device, this heater comprises that specifically heater element 108 and heat storage 109. heat storages 109 are provided with through this heat storage inside, its lower end is connected to the conduit 105 of solder horn 200, as shown in Figure 4. solder line end 102 inserts in the conduit, and extends the solder horn 200. that is connected heat storage 109 belows
During use, the solder that is sheared is at the scolding tin runner 201 of falling into the solder horn 200 below being positioned under the gravity effect, as previously mentioned, because selected solder diameter is less than the first scolding tin runner internal diameter in the solder horn, greater than its second scolding tin runner internal diameter, therefore can not remain in the inwall of the first scolding tin runner 211, but directly fall into its chamfering place of slightly narrow section 212, enter the second scolding tin runner 221 of close tin spare 220 again, solder horn is heated to high temperature, therefore scolding tin can form a spherical bump 301, as shown in Figure 5 and Figure 6 under high temperature action when the close tin spare of contact 220.Solder horn externally moves to welded part under the power, heated parts, and make 301 pad places of spherical bump to workpiece, realize accurately sending tin.
The utility model has the solder horn of hollow structure by employing, make scolding tin within it portion form sphere and drip pad to workpiece, its profile is simple, good processing accuracy, when being applied in it on automatic tin welding machine, also can change solder horn easily, the automatic tin soldering device that has this solder horn simultaneously adopts cutoff tool to cut off scolding tin, can accurately control the scolding tin quantity delivered as required.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (6)
1. a solder horn is used for providing fusion scolding tin to the pad of workpiece, it is characterized in that, comprises the solder horn body, is provided with the scolding tin runner in the described solder horn body, is used to send the scolding tin of fusion.
2. solder horn as claimed in claim 1 is characterized in that, described solder horn body comprises detests tin spare and close tin spare; Described detest be provided with the first scolding tin runner in the tin spare, the bottom of the described first scolding tin runner is provided with slightly narrow section; Be provided with the second scolding tin runner in the described close tin spare, the described second scolding tin runner is suitable with the slightly narrow section internal diameter of the described first scolding tin runner and be connected, and is used to send the scolding tin of fusion.
3. solder horn as claimed in claim 2 is characterized in that, describedly detests tin spare and makes by detesting the high heat conduction oxidation-resistant metallic material of tin.
4. solder horn as claimed in claim 2 is characterized in that, described close tin spare is made by the high heat conduction oxidation-resistant metallic material of close tin.
5. solder horn as claimed in claim 2 is characterized in that, slightly narrow section of the described first scolding tin runner is chamfering structure.
6. automatic tin soldering device comprises being used to transmit sending the tin device and being used to melt the heater of described solder of solder, it is characterized in that also comprise solder horn, described solder horn comprises detests tin spare and close tin spare;
Described detest be provided with the first scolding tin runner in the tin spare, the bottom of the described first scolding tin runner is provided with slightly narrow section;
Be provided with the second scolding tin runner in the described close tin spare, the described second scolding tin runner is suitable with the slightly narrow section internal diameter of the described first scolding tin runner and be connected, and is used to send the scolding tin of fusion;
Described solder horn connects described heater, and described sending between tin device and the described heater is provided with cutoff tool, is used to cut off the solder that need melt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201334767U CN201455477U (en) | 2009-06-30 | 2009-06-30 | Solder horn and automatic tin soldering device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201334767U CN201455477U (en) | 2009-06-30 | 2009-06-30 | Solder horn and automatic tin soldering device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201455477U true CN201455477U (en) | 2010-05-12 |
Family
ID=42382829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201334767U Expired - Fee Related CN201455477U (en) | 2009-06-30 | 2009-06-30 | Solder horn and automatic tin soldering device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201455477U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014177A (en) * | 2015-07-02 | 2015-11-04 | 浙江兴盛铸造有限公司 | Automatic tin soldering device |
| CN113894381A (en) * | 2021-09-30 | 2022-01-07 | 任景兴 | Automatic tin soldering processing technology |
-
2009
- 2009-06-30 CN CN2009201334767U patent/CN201455477U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014177A (en) * | 2015-07-02 | 2015-11-04 | 浙江兴盛铸造有限公司 | Automatic tin soldering device |
| CN113894381A (en) * | 2021-09-30 | 2022-01-07 | 任景兴 | Automatic tin soldering processing technology |
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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: 20100512 Termination date: 20100630 |