CN107052498A - A kind of electric iron of safety-type priming system welding - Google Patents
A kind of electric iron of safety-type priming system welding Download PDFInfo
- Publication number
- CN107052498A CN107052498A CN201610990357.8A CN201610990357A CN107052498A CN 107052498 A CN107052498 A CN 107052498A CN 201610990357 A CN201610990357 A CN 201610990357A CN 107052498 A CN107052498 A CN 107052498A
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- CN
- China
- Prior art keywords
- electric iron
- temperature
- circuit
- support
- heating
- 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
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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
- B23K3/03—Soldering irons; Bits electrically heated
- B23K3/0338—Constructional features of electric soldering irons
Abstract
The present invention relates to a kind of electric iron of safety-type priming system welding, including electric iron, electric iron lowest temperature is indicated, support, electric iron position detection, electric iron heating is indicated, power supply instruction, base, electric iron is placed on support, and electric iron has solder horn temperature detection device and electric iron lowest temperature to indicate；Support is arranged on base, and the detection of electric iron position is provided with support；Electric iron heating is indicated and power supply instruction is arranged on base；Mounting circuit boards and relay in base；Relay connects the heating element heater of external power source and electric iron.The electric iron of the present invention, the skill of power operation, which is pacified, when meeting priming system welding is required, and provides electric iron simultaneously frame heating is indicated, permission welding temperature is indicated, the deficiency heating of electric iron temperature is indicated, it is ensured that welding quality.
Description
Technical field
The present invention relates to a kind of electric iron, and in particular to a kind of electric iron of safety-type priming system welding.
Background technology
The welding of priming system lead is the routine operation of firer's industry, and manual pricker is be unable to do without during all firer's productions
Weldering, welding uses electric iron and scolding tin.Operating personnel need close contact with priming system in welding process, pacify according to related skill
It is required that regulation, electric iron answers power operation when priming system is welded, to prevent that priming system accidental ignition causes safety in welding process
The generation of accident.
The electric iron sold in the market is whether domestic or joint, import, is generally divided into two kinds：Commonly
Type（Single branch electric iron）And thermostatic type（Various welding stages）, the relatively common type of thermostatic type adds the temperature control of electric soldering bit, but
All model electric iron are all the plug that plugs in, electric iron heating（Thermostat temperature can be set in welding stage）, plug is pulled out, electricity is ironed
Iron stops the such occupation mode of heating.
Such electric iron brings trouble to the welding production process of priming system, if strictly observing skill peace requirement,
Electric iron will be heated first, then pull out the plug of electric iron, carry out the welding of priming system, and operating personnel rule of thumb estimate that electricity is ironed
When iron needs to heat again, welding process is terminated, electric iron plug is plugged and heats again, process is cumbersome, it is necessary to which operating personnel estimate
Electric iron temperature is counted, brigadier does not cause welding quality to decline for estimation.The process operated Just because of this is extremely cumbersome, works as Welder
When work amount is big, problem will be protruded more, therefore to ensure welding quality, improve production efficiency, in production process operating personnel with
The operation against rules situation of electric welding priming system is also of common occurrence, although ensure that welding quality, but brings in production process
Potential safety hazard.It is understood that electric iron band electric welding priming system will not meet accident every time, and once there is work safety accident, one
As damage all comparatively serious, in addition to bringing the damage of body to direct operating personnel, the larger economic damage also brought
Lose.
Existing electric iron is unsatisfactory for power-off welding requirements as defined in priming system welding skill peace so that in priming system welding process
Electric iron attaching plug is constantly plugged, otherwise operate against regulations, electric iron band electric welding priming system.Existing electric iron is in fire
Chapter of being obeyed the rule in work product welding process is cumbersome, the problem of easily operating against regulations.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of electric iron of safety-type priming system welding, ironed with solving electricity
Iron frame heat, from frame power off, automatic detection electric iron temperature the problem of.
To solve the technical problem existed, the technical solution adopted by the present invention is：A kind of safety-type priming system welding
Electric iron, including electric iron 1, electric iron lowest temperature indicate 2, and support 3, electric iron position detection 4, electric iron heating is indicated
5, power supply instruction 6, base 7,
Described electric iron 1 is placed on support 3, and electric iron 1 carries solder horn temperature detection device and electric iron lowest temperature
2 are indicated, electric iron lowest temperature indicates that 2 are used for the welding temperature lower limit for indicating that electric iron 1 is set, the temperature drop of electric iron 1
To setting welding temperature lower limit when, electric iron lowest temperature indicates 2 bright；
Described support 3 is arranged on base 7, and electric iron position detection 4 is provided with support 3；
Described electric iron heating instruction 5 and power supply instruction 6 are arranged on base 7；
Mounting circuit boards and relay in described base 7；
Described circuit board include power supply and indicating circuit, electric iron temperature detection and indicating circuit, electric iron computer heating control and
Whether indicating circuit, electric iron detect circuit in support, and it is electricity that power supply, which is connected external power source and power supply instruction 6 with indicating circuit,
Road plate is powered and indicates on/off by power supply instruction 6；Electric iron temperature detection is connected the inspection of solder horn temperature with indicating circuit
Survey device, electric iron lowest temperature and indicate 2 and electric iron computer heating control and indicating circuit, electric iron temperature detection and indicating circuit
The temperature signal that solder horn temperature detection device is detected is sent to electric iron computer heating control and indicating circuit, and works as solder horn
Temperature detection device drops to the welding temperature lower limit of setting at a temperature of detecting electric iron 1 when, electric iron lowest temperature is lighted
Indicate that 2 is bright；Whether electric iron detects circuit connection electric iron position detection 4 and electric iron computer heating control with indicating electricity in support
Whether road, electric iron detects that electric iron position is detected that the position signalling of 4 electric iron detected is sent to by circuit in support
Electric iron computer heating control and indicating circuit；Electric iron computer heating control is connected electric iron temperature detection with indicating circuit with indicating electricity
Whether road, electric iron detect that circuit, relay and electric iron heating indicate 5 in support, and electric iron computer heating control is with indicating electricity
Whether road receiving circuit connection electric iron temperature detection detects the temperature that circuit is sent with indicating circuit and electric iron in support
Signal and position signalling, and judge whether that connecting relay and electric iron heating indicates 5, when electric iron computer heating control is with indicating electricity
Road receives temperature of the temperature of position signalling and electric iron of the electric iron in support 3 in the welding temperature upper range of setting
When spending signal, electric iron computer heating control connects relay with indicating circuit and electric iron heating indicates 5, heats electric iron 1, works as electricity
The temperature that flatiron computer heating control receives position signalling or electric iron of the electric iron not in support 3 with indicating circuit exceedes setting
Welding temperature upper range temperature signal when, electric iron computer heating control and indicating circuit disconnect relay and electric iron is heated
5 are indicated, stops heating electric iron 1；
Described relay connection external power source and the heating element heater of electric iron 1, by switching on and off for relay, control adds
Thermal element is heated to the solder horn of electric iron 1.
General electric iron position detection 4 can use the position detecting devices such as machinery of the prior art, optics or electronics, be
Reduce interference, the present invention using disturb less light-operated mode solve electric iron in frame detection, electric iron position of the invention
Detection 4 is put using transmitting and receives the infrared photoelectric sensor of one as detection device.
In order to meet requirement of explosion proof, relay of the invention is preferred to use sealed double-contact relay.
The electric iron of the present invention welds the specific demand that electric iron is used for firer, is solved by the way of circuit is controlled
Security requirement, is used in frame detection, temperature detection, the circuit design of acousto-optic hint, it is ensured that electric iron has in electric iron
In frame heating, constant temperature；From frame power-off（Machinery disconnects external power source）；Using the function of temperature indicator, while detecting electric iron temperature
Degree, when electric iron temperature will be unsatisfactory for welding requirements, provides signal, points out operating personnel to put back to electric iron on frame and adds
Heat, it is simple using process, it is identical with existing electric iron application method, solve skill peace in production process and require and production efficiency
Contradiction.The use of the electric iron of safety-type firer's welding is identical with common electric iron.
Beneficial effect：
Electric iron of the present invention may be implemented in frame heating, insulation, from the power-off of frame physics, while electric iron temperature is detected, when
When electric iron temperature is unsatisfactory for welding requirements, signal is provided, points out operating personnel to put back to electric iron on frame and heats, use process
Simply, identical with existing electric iron application method, skill peace is required and life during fundamentally solving priming system welding production
Produce the contradiction of efficiency.
The electric iron for the safety-type priming system welding that the present invention is provided, the skill peace of power operation when meeting priming system welding
It is required that, and electric iron is provided simultaneously frame heating is indicated, permission welding temperature is indicated, the deficiency heating of electric iron temperature is indicated, guarantor
Demonstrate,prove welding quality.
Brief description of the drawings
Fig. 1 is the electric iron schematic diagram of safety-type firer's welding, in figure, including electric iron 1, and electric iron lowest temperature refers to
Show 2, support 3, electric iron position detection 4, electric iron heating indicates 5, power supply instruction 6, base 7.
Fig. 2 is the theory diagram of circuit in base.
Embodiment
The present invention is described further with specific embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, the electric iron of safety-type firer's welding, including electric iron 1, electric iron lowest temperature instruction 2, branch
Frame 3, electric iron position detection 4, electric iron heating indicates 5, power supply instruction 6, base 7.
Electric iron 1 carries solder horn temperature detection, flatiron of the electric iron 1 from RTD and heating element heater integral packaging
Core, the temperature on detection electric iron head, provides electric iron 1 and reaches welding temperature or the instruction less than welding temperature.
Electric iron position detection 4 using disturb less light-operated modes solve electric iron 1 in frame detection, from transmitting and
Receive the infrared photoelectric sensor of one as detection device, on solder iron bracket 3, when electric iron 1 is put into solder iron bracket 3
Light reflection is blocked, signal of the electric iron 1 on support 3 is provided, when electric iron 1 is lifted, light reflection is unimpeded, provides electric iron 1
Leave the signal on support 3.
The theory diagram of circuit is as shown in Fig. 2 including power supply and indicating circuit, electric iron temperature detection with referring in base 7
Show whether circuit, electric iron computer heating control and indicating circuit, electric iron detect the circuits such as circuit in support, relay is sealing
Type, circuit board prevents that issuable electric spark leaks when circuit from working using the overall embedding of silica gel.
Relay controls the break-make of electric iron and external power source using sealed double-contact relay, meets requirement of explosion proof,
When electric iron 1 leaves support 3, the connection of electric iron 1 and external power source is thoroughly disconnected.
When electric iron 1 inserts support 3, the detection of electric iron position 4 detects electric iron 1 in support 3, by electric iron plus
Thermal control allows electric iron to heat with indicating circuit.When electric iron 1 extracts support 3, electric iron position detection 4 detects electric iron
1 leaves support 3, forbids electric iron 1 to heat by electric iron computer heating control and indicating circuit, and relay disconnects electric iron 1 and outer
The connection of portion's power supply.
The present invention is in use, connect external power source, and power supply instruction 6 is bright, represents that electric iron 1 has been enter into use state, electricity is ironed
Iron position detection 4 detects electric iron 1 whether in support 3, then is allowing electric iron 1 to heat, electric iron heating indicates 5 bright, electricity
Flatiron temperature lower limit indicates that 2 is bright；Electric iron 1 is not being forbidden then to heat, electric iron heating indicates that 5 go out, and electric iron lowest temperature refers to
Show that 2 is bright.When whether electric iron 1 is in support 3, electric iron heating, temperature rises, and during more than minimum permission welding temperature, electricity is ironed
Iron lowest temperature indicates that 2 go out, and represents that electric iron 1 has been enter into the solderable minimum temperature scope used, electric iron 1 continues to heat,
When reaching highest setting temperature upper limit, electric iron 1 stops heating, is disconnected with power supply, and electric iron heating indicates that 5 go out, electric iron 1
Into keeping warm mode, less than the holding temperature of the design temperature upper limit, electric iron 1 is heated, higher than holding temperature, and electric iron 1 stops
Heating.Electric iron 1 is extracted in support 3, electric iron 1 enters welded condition（It is automatic to forbid heating, disconnected with power supply）, can carry out
Weld job, with the temperature drop of electric iron 1 to the welding temperature lower limit of setting, electric iron lowest temperature indicates that 2 is bright, points out behaviour
Electric iron 1 is turned back to support 3 and heated by author.
During the use of electric iron 1, as long as electric iron 1 is not inserted into support 3, then electric iron 1 will not connect with power supply
Connect, fundamentally solve the possibility that electric iron produces potential safety hazard with electric welding.
In the present invention when it is implemented, electric iron 1 heats about 40s for the first time, the welding temperature upper limit is reached, welding is using about
40s, the temperature of electric iron 1 reaches welding temperature lower limit, and reheating 6-7s meets the requirement of firer's welding.
The present invention is through using, and the purpose of design reached, application method is identical with existing electric iron, realizes electric iron in frame
Heating, insulation, power off from frame machinery, while detecting electric iron temperature, when electric iron temperature is unsatisfactory for welding requirements, provide letter
Number, point out operating personnel to put back to electric iron on frame and heat, fundamentally solve skill peace in production process and require to imitate with production
The contradiction of rate.
Claims (3)
1. a kind of electric iron of safety-type priming system welding, including electric iron（1）, the instruction of electric iron lowest temperature（2）, support
（3）, the detection of electric iron position（4）, electric iron heating instruction（5）, power supply instruction（6）, base（7）, it is characterised in that：
Described electric iron（1）It is placed in support（3）On, electric iron（1）With solder horn temperature detection device and electric iron temperature
Lower limit is spent to indicate（2）, the instruction of electric iron lowest temperature（2）For indicating electric iron（1）The welding temperature lower limit of setting, electric iron
（1）At a temperature of when dropping to the welding temperature lower limit of setting, electric iron lowest temperature is indicated（2）It is bright；
Described support（3）Installed in base（7）On, support（3）On be provided with electric iron position detection（4）；
Described electric iron heating is indicated（5）And power supply instruction（6）Installed in base（7）On；
Described base（7）Interior mounting circuit boards and relay；
Described circuit board include power supply and indicating circuit, electric iron temperature detection and indicating circuit, electric iron computer heating control and
Whether indicating circuit, electric iron detect circuit in support, and power supply is connected external power source and power supply instruction with indicating circuit（6）For
Circuit board is powered and by power supply instruction（6）Indicate on/off；Electric iron temperature detection is connected solder horn temperature with indicating circuit
Degree detection device, electric iron lowest temperature are indicated（2）With electric iron computer heating control and indicating circuit, electric iron temperature detection is with referring to
Show that the temperature signal that solder horn temperature detection device is detected is sent to electric iron computer heating control and indicating circuit by circuit, and work as
Solder horn temperature detection device detects electric iron（1）At a temperature of when dropping to the welding temperature lower limit of setting, light electric iron
Lowest temperature is indicated（2）It is bright；Whether electric iron detects the position detection of circuit connection electric iron in support（4）With electric iron heating
Whether control and indicating circuit, electric iron detect that circuit detects electric iron position in support（4）The electric iron detected
Position signalling is sent to electric iron computer heating control and indicating circuit；Electric iron computer heating control is connected electric iron temperature with indicating circuit
Whether detection detects that circuit, relay and electric iron heating are indicated with indicating circuit, electric iron in support（5）, electric iron adds
Thermal control is connected whether electric iron temperature detection detects with indicating circuit and electric iron in support with indicating circuit receiving circuit
Temperature signal and position signalling that circuit is sent, and judge whether that connecting relay and electric iron heating indicates（5）, work as electric iron
Computer heating control receives electric iron in support with indicating circuit（3）The welding of interior position signalling and the temperature of electric iron in setting
During temperature signal in the range of temperature upper limit, electric iron computer heating control connects relay with indicating circuit and electric iron heating is indicated
（5）, heat electric iron（1）, when electric iron computer heating control and indicating circuit receive electric iron not in support（3）Interior position letter
Number or electric iron temperature exceed setting welding temperature upper range temperature signal when, electric iron computer heating control with indicate electricity
Road disconnects relay and electric iron heating is indicated（5）, stop heating electric iron（1）；
Described relay connection external power source and electric iron（1）Heating element heater, pass through switching on and off for relay, control
Heating element heater is to electric iron（1）Solder horn heating.
2. electric iron according to claim 1, it is characterised in that：Described electric iron position detection（4）Using transmitting and
Receive the infrared photoelectric sensor of one as detection device.
3. electric iron according to claim 1, it is characterised in that：Described relay uses sealed double-contact relay
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610990357.8A CN107052498A (en) | 2016-11-10 | 2016-11-10 | A kind of electric iron of safety-type priming system welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610990357.8A CN107052498A (en) | 2016-11-10 | 2016-11-10 | A kind of electric iron of safety-type priming system welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107052498A true CN107052498A (en) | 2017-08-18 |
Family
ID=59618536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610990357.8A Pending CN107052498A (en) | 2016-11-10 | 2016-11-10 | A kind of electric iron of safety-type priming system welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107052498A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637419A (en) * | 2018-04-18 | 2018-10-12 | 北京四方继保自动化股份有限公司 | Intelligent electric iron equipment and the method operated with its control welding |
| CN111158412A (en) * | 2020-03-25 | 2020-05-15 | 湖南飞沃新能源科技股份有限公司 | Bar-shaped object heating device |
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| CN210848697U (en) * | 2016-10-26 | 2020-06-26 | 米沃奇电动工具公司 | Welding tool and assembly thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637419A (en) * | 2018-04-18 | 2018-10-12 | 北京四方继保自动化股份有限公司 | Intelligent electric iron equipment and the method operated with its control welding |
| CN108637419B (en) * | 2018-04-18 | 2021-06-08 | 北京四方继保自动化股份有限公司 | Intelligent electric soldering iron device and method for controlling welding operation by using same |
| CN111158412A (en) * | 2020-03-25 | 2020-05-15 | 湖南飞沃新能源科技股份有限公司 | Bar-shaped object heating device |
| CN111158412B (en) * | 2020-03-25 | 2021-04-27 | 湖南飞沃新能源科技股份有限公司 | Bar-shaped object heating device |
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Application publication date: 20170818 |