CN2139865Y - Welding device - Google Patents
Welding device Download PDFInfo
- Publication number
- CN2139865Y CN2139865Y CN 92241070 CN92241070U CN2139865Y CN 2139865 Y CN2139865 Y CN 2139865Y CN 92241070 CN92241070 CN 92241070 CN 92241070 U CN92241070 U CN 92241070U CN 2139865 Y CN2139865 Y CN 2139865Y
- Authority
- CN
- China
- Prior art keywords
- welding
- soldering turret
- current
- transformer
- utility
- 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
Links
Abstract
The utility model belongs to a tin soldering device, particularly a welding device which is suitable for welding in the motor production plant and the maintenance department. A welded part and a heater are connected with each other on a circuit for generating heat in common which is adopted for welding. The welding device comprises a power converter, a welding tong, and a soldering pan. Two wiring pins of the power converter are respectively connected with the clamping head of the welding tong through conducting wires. The utility model has the advantages of convenient operation, safe operation, no cold solder joint phenomenon, fast temperature rise, short preheating time, high work efficiency, etc.
Description
The utility model belongs to a kind of soldering equipment, is adapted to the welder of motor factory and the welding usefulness of maintenance department when cable is connected with line nose or terminal especially.
At present, motor manufactory and repair shop all use the electric iron of big wattage when sealing wire nose and terminal, this electric iron needs the preheating of long period, because conduction time is long, solder horn is oxidation very easily, must remove oxide layer and weld again, so just influence speed of welding, and occur rosin joint easily.
The purpose of this utility model is to overcome the deficiencies in the prior art part and a kind of easy to use, handling safety, fast, the high efficiency of temperature rise, the welder of no rosin joint is provided.
The purpose of this utility model is achieved in that and has adopted the principle that makes the welded part heating, allows welded part and heater couple together on circuit, and common heating is welded, and has overcome passive being heated of welded part and has been prone to the shortcoming of rosin joint.The utility model is made up of supply convertor, soldering turret, tinker, and two binding posts on the supply convertor are connected with the soldering turret chuck by lead respectively.
The utility model can also reach by following measure: supply convertor is made up of transformer, current transformer, light emitting diode, current-limiting resistance, power supply indicator, current-limiting resistance R
1Be connected current-limiting resistance R with current transformer with light emitting diode series connection back
2The back of connecting with power supply indicator connects the transformer input by the power control switch on the soldering turret handgrip.On the chuck of soldering turret, fix two carbon wafers, on the handle of soldering turret power control switch is housed.The utility model is to utilize transformer, line voltage distribution is reduced increase output current, and when weldment was clamped on the soldering turret, the transformer secondary formed the loop, and powerful electric current welds the brilliant heating rapidly of the carbon on weldment and the soldering turret.During work, current transformer detects electric current, and makes lumination of light emitting diode, indicates and enters duty.
The drawing of accompanying drawing is described as follows:
Fig. 1 is the utility model structural representation
Fig. 2 is the utility model electrical ties schematic diagram
Fig. 3 is the tinker schematic diagram
Among the figure: supply convertor (1), binding post (2), power supply indicator (3), relay indicating light (4), soldering turret (5), soldering turret chuck (6), power control switch (7), transformer (8), current-limiting resistance (9), light emitting diode (10), transformer (11), soldering turret chuck (12), carbon wafer (13)
Embodiment is described in further detail below in conjunction with (accompanying drawing): provide the utility model structural representation by Fig. 1, this device is made up of supply convertor (1), soldering turret (5), tinker (Fig. 3), soldering turret (5) is connected with lead with supply convertor (1), two binding posts (2) on the supply convertor are connected with soldering turret chuck (6) by lead respectively, and tinker turning forms.Referring to Fig. 2, current-limiting resistance R in supply convertor
1(9), light emitting diode (10) series connection back is connected with transformer (11).Current-limiting resistance R
2(9) connect with power supply indicator (3) and connect transformer (8) input by the power control switch (7) on soldering turret (5) handle, transformer (8) input terminal voltage is 220V, and output end voltage is 3V.Be fixed with two carbon wafers (13) on the soldering turret chuck (12) of this device, power control switch (7) is housed on the handle.
During welding, at first tinker is clipped on the soldering turret (5), puts into scolding tin in the pot, press power control switch (7) and connect power supply, relay indicating light (4) is bright, carves slightly, and tin dissolves the back cable the end of a thread is dipped in solder(ing) paste, be placed in the tinker, clamp binding post with soldering turret then, put into soldering turret tin in tens seconds and dissolve, with cable the end of a thread insertion binding post of first-class tin, deenergization, scolding tin solidify promptly and weld.As when welding 400A line nose, earlier with tinker with 90mm
2The first-class tin of cable, with scolding tin the line nose is clamped then, end is dipped in solder(ing) paste insert in the line nose, tin is placed on the line nose, connect power switch, tin fusing in tens seconds, make soldering turret keep certain angle, in the automatic inflow line nose of the tin of fusing, disconnecting power switch, tin solidifies, and welding job is promptly finished.Also the common electrical solder horn can be clipped on the soldering turret, use as the common electrical flatiron.
The utlity model has compared to existing technology following advantage:
1, easy to use, handling safety;
2, high efficiency needs 30-40 minute with common electric iron welding, and only needs a few minutes with the welding of this device;
3, quick heating, preheating time is short;
4, because this device has adopted the principle that makes the welded part heating, welded part and heater are coupled together on circuit, common heating is welded, and has overcome the passive of welded part and has been heated, thereby do not had the rosin joint phenomenon.
Claims (4)
1, a kind of welder is characterized in that: it is made up of supply convertor, soldering turret, tinker, and two binding posts on the supply convertor are connected with the soldering turret chuck by lead respectively.
2, welder according to claim 1, it is characterized in that supply convertor is made up of transformer, current transformer, light emitting diode, current-limiting resistance, power supply indicator, its current-limiting resistance, light emitting diode series connection back is connected with current transformer, current-limiting resistance connects the transformer input with after power supply indicator is connected by the power control switch on the welding handle.
3, welder according to claim 1 is characterized in that being fixed with two carbon wafers on the chuck of soldering turret, on the handle of soldering turret power control switch is housed.
4, welder according to claim 1 and 2, the voltage that it is characterized in that the transformer input is 220V, output end voltage is 3V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92241070 CN2139865Y (en) | 1992-11-06 | 1992-11-06 | Welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92241070 CN2139865Y (en) | 1992-11-06 | 1992-11-06 | Welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2139865Y true CN2139865Y (en) | 1993-08-11 |
Family
ID=33781244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92241070 Expired - Fee Related CN2139865Y (en) | 1992-11-06 | 1992-11-06 | Welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2139865Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002008A (en) * | 2014-05-08 | 2014-08-27 | 珠海格力电器股份有限公司 | Induction soldering device |
| CN105665868A (en) * | 2014-11-21 | 2016-06-15 | 特变电工沈阳变压器集团有限公司 | Integrated wire butt welding fixture and manufacturing method thereof |
-
1992
- 1992-11-06 CN CN 92241070 patent/CN2139865Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002008A (en) * | 2014-05-08 | 2014-08-27 | 珠海格力电器股份有限公司 | Induction soldering device |
| CN105665868A (en) * | 2014-11-21 | 2016-06-15 | 特变电工沈阳变压器集团有限公司 | Integrated wire butt welding fixture and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |