CN207508551U - A kind of welding machine energy-saving controller - Google Patents
A kind of welding machine energy-saving controller Download PDFInfo
- Publication number
- CN207508551U CN207508551U CN201721452698.6U CN201721452698U CN207508551U CN 207508551 U CN207508551 U CN 207508551U CN 201721452698 U CN201721452698 U CN 201721452698U CN 207508551 U CN207508551 U CN 207508551U
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- China
- Prior art keywords
- welding machine
- microcontroller
- controller
- voltage
- detection module
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Abstract
The utility model discloses a kind of welding machine energy-saving controller, including microcontroller, detection module, rectifying and voltage-stabilizing module, contact modules；The rectifying and voltage-stabilizing module connects the power input of the microcontroller, and the contact modules connect the microcontroller, and the detection module connects the microcontroller.The controller can be directly mounted in the electronic box of dc welding machine, and wiring is simple.After the controller is loaded on dc welding machine, by detecting the working condition of welding machine, realizes the start and stop for automatically controlling welding machine, greatly reduce the no-load ratio of welding machine, energy-saving effect is notable.
Description
Technical field
The utility model is related to electronic technology fields, and in particular to a kind of welding machine energy-saving controller.
Background technology
In welding machine in use, worker generally allows the working condition that welding machine is constantly in, but welding machine running time one
As do not exceed the 50% of the available machine time, so the no-load ratio of welding machine is caused to be at least 50%, electric loss of energy is caused, in cost
It rises.
To solve the problems, such as zero load, generally a controller can be installed additional, but presently commercially available controller is with control in motor
Based on A.C. welder, it is not particularly suited for dc welding machine.
Utility model content
The utility model provides a kind of welding machine energy-saving controller, and it is unloaded effectively to solve welding machine mentioned above in the background art
Rate is excessively high, energy loss, the problem of causing cost increase, and the controller can be used for dc welding machine.
To achieve the above object, the utility model provides following technical solution：A kind of welding machine energy-saving controller, including monolithic
Machine, detection module, rectifying and voltage-stabilizing module, contact modules；The rectifying and voltage-stabilizing module connects the power input of the microcontroller
End, the contact modules connect the microcontroller, and the detection module connects the microcontroller.
Preferably, the detection module is photoelectrical coupler.Photoelectrical coupler is being isolated external impact voltage to monolithic
Interference caused by machine makes microcontroller work more stable.
Compared with prior art, the beneficial effects of the utility model：The controller can be directly mounted at dc welding machine
In electronic box, and wiring is simple.After the controller is loaded on dc welding machine, by detecting the working condition of welding machine, automatic control is realized
The start and stop of welding machine processed, greatly reduce the no-load ratio of welding machine, and energy-saving effect is notable.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings：
Fig. 1 is the electrical connection diagram of the utility model；
Fig. 2 is the circuit connection diagram of the utility model.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment：As shown in Figure 1, the utility model provides a kind of technical solution, a kind of welding machine energy-saving controller, including list
Piece machine, detection module, rectifying and voltage-stabilizing module, contact modules；The power supply that the rectifying and voltage-stabilizing module connects the microcontroller is defeated
Enter end, the contact modules connect the microcontroller, and the detection module connects the microcontroller.
Further, the detection module is photoelectrical coupler.
The operation principle and process for using of the utility model：Welding machine builtin voltage is converted into 6-24V by rectifying and voltage-stabilizing module
Low-voltage, provide power supply for microcontroller.Microcontroller is led to the state of welding machine by the detection original paper of outer welder, detecting element
The plug terminal for crossing microcontroller passes through the photoelectrical coupler of detection module, and microcontroller obtains the state of welding machine.Microcontroller is welded
After the signal of machine state, the interruption and connection in control contactor module circuit then control the start and stop of welding machine.
Shown circuit interconnect pattern can complete the connection of controller circuitry to those skilled in the art according to fig. 2.
Finally it should be noted that：The foregoing is merely the preferred embodiments of the utility model, are not limited to this reality
With novel, although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic into
Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (2)
1. a kind of welding machine energy-saving controller, it is characterised in that：Including microcontroller, detection module, rectifying and voltage-stabilizing module, contactor mould
Block；The rectifying and voltage-stabilizing module connects the power input of the microcontroller, and the contact modules connect the microcontroller, institute
It states detection module and connects the microcontroller.
2. a kind of welding machine energy-saving controller according to claim 1, it is characterised in that：The detection module is photoelectric coupling
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721452698.6U CN207508551U (en) | 2017-11-02 | 2017-11-02 | A kind of welding machine energy-saving controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721452698.6U CN207508551U (en) | 2017-11-02 | 2017-11-02 | A kind of welding machine energy-saving controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207508551U true CN207508551U (en) | 2018-06-19 |
Family
ID=62536588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721452698.6U Active CN207508551U (en) | 2017-11-02 | 2017-11-02 | A kind of welding machine energy-saving controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207508551U (en) |
-
2017
- 2017-11-02 CN CN201721452698.6U patent/CN207508551U/en active Active
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