CN104014895A - Press-welding type electric soldering iron - Google Patents
Press-welding type electric soldering iron Download PDFInfo
- Publication number
- CN104014895A CN104014895A CN201410279976.7A CN201410279976A CN104014895A CN 104014895 A CN104014895 A CN 104014895A CN 201410279976 A CN201410279976 A CN 201410279976A CN 104014895 A CN104014895 A CN 104014895A
- Authority
- CN
- China
- Prior art keywords
- shell
- soldering iron
- solder horn
- guide ring
- 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
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
- B23K3/02—Soldering irons; Bits
- B23K3/025—Bits or tips
-
- 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
- B23K3/02—Soldering irons; Bits
- B23K3/03—Soldering irons; Bits electrically heated
- B23K3/0338—Constructional features of electric soldering irons
Abstract
The invention provides a press-welding type electric soldering iron. The press-welding type electric soldering iron comprises a handle, a shell, a soldering iron core and a soldering iron head, wherein a guide ring is assembled in the shell; the soldering iron is capable of sliding and penetrating through the guide ring and the lower part of the shell; the external part of the soldering iron head is fixedly covered with the soldering iron core; the soldering iron core is arranged between the guide ring and a bottom plate at the lower part of the shell; the upper part of the soldering iron head is connected to the upper part of the inner wall of the shell through a spring; a material storage hopper in a shape of a conical funnel is fixed on the lower part of the shell; a conical surface of the lower part of the soldering iron head is tightly pressed on a conical outlet of the material storage hopper; a feeding opening is formed in the upper part of the side of the material storage hopper. The electric soldering iron can be operated by one hand; the use amount of soldering tin is easy to control; a soldering tin solution linearly flows to a soldering part, thus soldering bar-shaped sides.
Description
Technical field
The invention belongs to hardware & tools field, be specifically related to a kind of pressure welding formula electric iron.
Background technology
Electric iron is the indispensable instrument of electronic production and electrical maintenance, and main application is soldered elements and wire, can be divided into inner heating type electric iron and external heated electric iron by frame for movement.Wherein external heated electric iron is made up of parts such as solder horn, iron core, shell, wooden handle, power supply lead wire, plugs.Because solder horn is arranged on iron core the inside, therefore be called external heated electric iron.
Electric iron in use, by heating arrangement to heating the head of electric iron, then use tin bar for welding raw material, tin bar is melted and then liquid tin dropped in to pad by the solder horn of heating near solder horn, complete welding after waiting liquid scolding tin condensation.Therefore in the time using electric iron to carry out manual welding, need to one of hand-held a welding gun hand-held scolding tin the electronic accessory parts on workbench is welded, at this moment people cannot moving parts, after part can only being fixed, weld, also need electric iron and scolding tin to put down having welded behind a position of part, then after again part being fixed, pick up electric iron and scolding tin and go to weld next position, welding efficiency is lower, the user of electric iron is by realizing scolding tin to melt near flatiron head simultaneously, then further butt welding contact welds, be difficult to like this grasp the flow of scolding tin to pad, in addition in the time of welding, the scolding tin melting need to use two hands to coordinate and scolding tin could be dripped on pad, it is convenient not to weld, and makes the use amount of weld scolding tin not accurate enough, affects welding effect.Present electric iron can only carry out spot welding conventionally, cannot carry out bar shaped side weld and connect.
Summary of the invention
For above problem, while the invention provides a kind of welding, be liquefied and be stored in storage bin hopper at scolding tin raw material, can realize the pressure welding formula electric iron to scolding tin drippage process by extruding solder horn.
The technical solution adopted for the present invention to solve the technical problems is: this pressure welding formula electric iron comprises handle, shell, iron core, solder horn; Described shell is drum, is assemblied in the bottom of described handle; Described solder horn is straight-bar shape, its front end is cone shape, the mounted inside of described shell has guide ring, described solder horn is slidably through guide ring and described outer casing underpart, described iron core fixed packet is rolled in solder horn outside, and described iron core is between described guide ring and outer casing underpart base plate; The top of described solder horn is connected with the top of described outer casing inner wall by spring; The bottom of described shell is fixed with the storage bin hopper of funnel shape, and the lower cone face of described solder horn holds out against in the circular cone outlet of described storage bin hopper, and the top of described storage bin hopper side is processed with feed openings.
As preferably, the outer wrap of described shell has heat-insulation layer.
As preferably, described guide ring is inside and outside pair of circular ring structure, between two annulus, passes through link of boards.
Beneficial effect of the present invention is: this pressure welding formula electric iron is after energising, between the lower end of solder horn and described shell, seal, welding wire goes out storage bin hopper inside described in can stretching into by described feed openings, heatedly in the time that welding wire is pressed close to described solder horn be melted into tin soldering liquid and be kept in described storage bin hopper, in the time that needs weld, stating handle with hand-held residence vertically places this pressure welding formula electric iron, solder horn is placed to son at pad, then press downwards, at this moment described solder horn upward sliding, the taper of solder horn bottom and storage bin hopper lower part outlet from, form annular outlet, described tin soldering liquid flows out from ring exit, flow to the pad of bottom along the tapered edges of solder horn.When this electric iron welding, use one hand just can operate, the consumption of scolding tin can, by the dynamics pressing and Time dependent, easily be controlled; While pressing described solder horn slip, tin soldering liquid just can become linear flowing on soldering part, can realize like this bar shaped side weld and connect simultaneously always.
Brief description of the drawings
Structural representation when Fig. 1 is the sealing of pressure welding formula electric iron bottom.
Structural representation when Fig. 2 is pressure welding formula electric iron bottom formation annular opening.
Fig. 3 is the structural representation of guide ring.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further described:
As shown in embodiment in Fig. 1, this pressure welding formula electric iron comprises handle 1, shell 2, iron core 3, solder horn 4; Described shell 2 is drum, is assemblied in the bottom of described handle 1; Described solder horn 4 is straight-bar shape, its front end is cone shape, the mounted inside of described shell 2 has guide ring 5, described solder horn 4 is slidably through guide ring 5 and described shell 2 bottoms, described iron core 3 fixed packet are rolled in solder horn 4 outsides, this use be the heating arrangement of external heated electric iron, described iron core 3 is that heating wire is wound on abreast on a hollow porcelain tube and is formed, middle mica-sheet insulation, and draw two wires and be connected with 220V AC power.Described iron core 3 is between described guide ring 5 and shell 2 lower rafts; The top of described solder horn 4 is connected with the top of described shell 2 inwalls by spring 6; The bottom of described shell 2 is fixed with the storage bin hopper 7 of funnel shape, and the lower cone face of described solder horn 4 holds out against in the circular cone outlet of described storage bin hopper 7, and the top of described storage bin hopper 7 sides is processed with feed openings 71.
This pressure welding formula electric iron is after energising, between the lower end of solder horn 4 and described shell 2, seal, as shown in Figure 1, at this moment welding wire 10 goes out storage bin hopper 7 inside described in can stretching into by described feed openings 71, heatedly in the time that welding wire 10 is pressed close to described solder horn 4 is melted into tin soldering liquid 9 and is kept in described storage bin hopper 7.In the time that needs weld, state hand 1 with hand-held residence this pressure welding formula electric iron is vertically placed, solder horn 4 is placed to son at pad, then press downwards, at this moment described solder horn 4 upward slidings, the taper of solder horn 4 bottoms and storage bin hopper 7 lower part outlets from, form annular outlet as shown in Figure 2; At this moment described tin soldering liquid 9 flows out from ring exit, flows to the pad of bottom along the tapered edges of solder horn 4.When this electric iron welding, use one hand just can operate, the consumption of scolding tin can, by the dynamics pressing and Time dependent, easily be controlled; When simultaneously pressing described solder horn 4 always and sliding, tin soldering liquid just can become linear flowing on soldering part, can realize like this bar shaped side weld and connect.
As depicted in figs. 1 and 2, the outer wrap of described shell 2 has heat-insulation layer 8.Described heat-insulation layer 8 can prevent that the heat in described shell 2 runs off.Improve heat utilization efficiency, can prevent that touching shell 2 at staff is burned simultaneously.
As shown in Figure 3, described guide ring 5 is inside and outside pair of circular ring structure, between two annulus, passes through link of boards.Described solder horn 4 passes from interior ring, and described guide ring 5 adopts this engraved structure can facilitate interting of circuit.
Claims (3)
1. a pressure welding formula electric iron, it comprises handle (1), shell (2), iron core (3), solder horn (4); Described shell (2) is drum, is assemblied in the bottom of described handle (1); Described solder horn (4) is straight-bar shape, its front end is cone shape, it is characterized in that: the mounted inside of described shell (2) has guide ring (5), described solder horn (4) is slidably through guide ring (5) and described shell (2) bottom, described iron core (3) fixed packet is rolled in solder horn (4) outside, and described iron core (3) is positioned between described guide ring (5) and shell (2) lower raft; The top of described solder horn (4) is connected with the top of described shell (2) inwall by spring (6); The bottom of described shell (2) is fixed with the storage bin hopper (7) of funnel shape, and the lower cone face of described solder horn (4) holds out against in the circular cone outlet of described storage bin hopper (7) upper, and the top of described storage bin hopper (7) side is processed with feed openings (71).
2. pressure welding formula electric iron according to claim 1, is characterized in that: the outer wrap of described shell (2) has heat-insulation layer (8).
3. pressure welding formula electric iron according to claim 1, is characterized in that: described guide ring (5) is inside and outside pair of circular ring structure, between two annulus, passes through link of boards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410279976.7A CN104014895A (en) | 2014-06-23 | 2014-06-23 | Press-welding type electric soldering iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410279976.7A CN104014895A (en) | 2014-06-23 | 2014-06-23 | Press-welding type electric soldering iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104014895A true CN104014895A (en) | 2014-09-03 |
Family
ID=51432049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410279976.7A Pending CN104014895A (en) | 2014-06-23 | 2014-06-23 | Press-welding type electric soldering iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104014895A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526101A (en) * | 2014-12-29 | 2015-04-22 | 湖北工业大学 | Press type automatic tin supply electric soldering iron |
| CN105499741A (en) * | 2015-12-11 | 2016-04-20 | 聊城大学 | Single hand controllable self-injection type soldering bit utilized on internal heating type electric soldering iron |
| CN108838487A (en) * | 2018-09-11 | 2018-11-20 | 北京机械设备研究所 | A kind of pressing electric soldering iron with automatic tin feeding |
| CN110977084A (en) * | 2019-12-25 | 2020-04-10 | 深圳新飞通光电子技术有限公司 | Integrated electric soldering iron device and system |
| CN112475698A (en) * | 2020-10-14 | 2021-03-12 | 安徽科技学院 | Welding device for producing MOSFET device |
| CN115635153A (en) * | 2022-10-10 | 2023-01-24 | 武汉晨扬电子科技有限公司 | Inductor processing equipment |
-
2014
- 2014-06-23 CN CN201410279976.7A patent/CN104014895A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526101A (en) * | 2014-12-29 | 2015-04-22 | 湖北工业大学 | Press type automatic tin supply electric soldering iron |
| CN105499741A (en) * | 2015-12-11 | 2016-04-20 | 聊城大学 | Single hand controllable self-injection type soldering bit utilized on internal heating type electric soldering iron |
| CN105499741B (en) * | 2015-12-11 | 2019-05-17 | 天津普路特科技有限公司 | It is a kind of on inner heating type electric iron can singlehanded control self-filled type solder horn |
| CN108838487A (en) * | 2018-09-11 | 2018-11-20 | 北京机械设备研究所 | A kind of pressing electric soldering iron with automatic tin feeding |
| CN108838487B (en) * | 2018-09-11 | 2020-11-06 | 北京机械设备研究所 | Press type automatic tin-discharging electric soldering iron |
| CN110977084A (en) * | 2019-12-25 | 2020-04-10 | 深圳新飞通光电子技术有限公司 | Integrated electric soldering iron device and system |
| CN112475698A (en) * | 2020-10-14 | 2021-03-12 | 安徽科技学院 | Welding device for producing MOSFET device |
| CN115635153A (en) * | 2022-10-10 | 2023-01-24 | 武汉晨扬电子科技有限公司 | Inductor processing equipment |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140903 |