CN2544871Y - Welding machine with digit code radio remote controller - Google Patents
Welding machine with digit code radio remote controller Download PDFInfo
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- CN2544871Y CN2544871Y CN 02232689 CN02232689U CN2544871Y CN 2544871 Y CN2544871 Y CN 2544871Y CN 02232689 CN02232689 CN 02232689 CN 02232689 U CN02232689 U CN 02232689U CN 2544871 Y CN2544871 Y CN 2544871Y
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Abstract
The utility model provides a welding machine with a digit coding wireless remote control, comprising a power supply transformation circuit in the welding machine, an inverter control core plate, a power output circuit, and a welding transformer. The utility model is characterized in that the welding machine is added with a receiver and an independent emitter; the control output terminal of the receiver is connected with the input terminal of the inverter control core plate; the power supply output terminal of the power supply convertor is connected with the power supply input terminal of the receiver. The utility model has the advantages of: 1 reliable exactness without effect of environment owning to a controller adopting wireless coding; 2 adjusting the functions of the welding machine at any moment at the working site and ensuring the welding quality; 3 lightening labor intensity and improving working efficiency; 4 controlling the power supply switch at any moment and having an electric-saving function; 5 reaching the performance data of the controller of more than 30M of control distance, -15 DEG C to 40 DEG C of environmental temperature, U frequency of working frequency and bit error rate more than 0.01%.
Description
(1) technical field:
The utility model relates to welding machine, particularly a kind of welding machine with the digital coding Digiplex.
(2) background technology:
At present, domestic small-sized power frequency welding machine adjusting of always prolonging usefulness is the manual work mode fully.As everyone knows, operating personnel according to the requirement of unlike material weldment, adjust the welding machine function at any time when work.Welding machine and operating point can have distance again, and the operating point neither be fixed, especially underground and work high above the ground, and operating personnel want to adjust the function of welding machine, well imagine its difficulty.Therefore, exist that labor intensity of operating staff is big, inefficiency, shortcoming such as waste energy.
(3) summary of the invention:
The purpose of this utility model is to design a kind of welding machine with the digital coding Digiplex, and it can make welding machine change old mode of operation, carries remote controller by operating personnel and carries out work.
The technical solution of the utility model: a kind of welding machine with the digital coding Digiplex, comprise power converting circuit, inversion control central layer, power output circuit and welding transformer in the welding machine, it is characterized in that it is by installing receiver additional and the independent transmission device constitutes on welding machine; The control output end of receiver is connected with the input of inversion control central layer, and the power output end of supply convertor is connected with the power input of receiver.
Above-mentioned said transmitter is that resonator, modulating-coding central layer, code switch, mu balanced circuit and internal power supply constitute frequently by built-in transmitting antenna, U, said internal power supply connects mu balanced circuit, the output of mu balanced circuit connects the modulating-coding central layer according to function key switch, the output of modulating-coding central layer connects U resonator frequently, the control end of code switch connects the data input pin of modulating-coding central layer, and the U output of resonator frequently connects built-in transmitting antenna and internal power supply negative pole respectively.
Function key switch between the output of above-mentioned said mu balanced circuit and modulating-coding central layer can expand to the 1-8 road.
Above-mentioned said receiver is by built-in reception antenna, the U audio amplifier, shaping amplification circuit, decoding circuit, code switch, high level function output circuit and mu balanced circuit constitute, the output of said built-in reception antenna connects the U audio amplifier, the output of U audio amplifier connects shaping amplification circuit, the output of shaping amplification circuit connects decoding circuit, the high level function output circuit of the output connection control signal of decoding circuit, the output of mu balanced circuit connects the U audio amplifier respectively, shaping amplification circuit, the power input of decoding circuit and high level function output circuit, the control end of code switch connects the data input pin of decoding circuit, and U audio amplifier and decoding circuit be ground connection simultaneously.
The high level that above-mentioned said high level function output circuit can be corresponding each function of 1-8 road main control system drives the semiotic function key.
Operation principle of the present utility model and using method are: operating personnel carry the control mobile phone, press corresponding button main control system function corresponding.Its transmitter is by resonator resonance U frequency band signals, and modulation signal is by inner serial address sign indicating number and the numeric data code of producing of coding chip, and address code is in order to distinguish different single device, and numeric data code is realized each function manipulation of same equipment.As long as the operator presses among A, B, the C arbitrary Data Control key and just can send the coded pulse data from encoder, be input to the input of resonance circuit, just then transmitter is activated and transmits; Its receiver receives the multiple signals of being sent here with the electromagnetic wave form by coded transmitter, after reception, amplification, shaping and decoding, directly exports A, B, C high level driving signal, again through amplifying corresponding each function of main control system.The mobile phone internal battery descends as control sensitivity, changes battery and gets final product.
Superiority of the present utility model is: 1, controller adopts the wireless sign indicating number of deceiving, and not affected by environment, accuracy is reliable; 2, can adjust the welding machine function at any time in the operating point, guarantee welding quality; 3, reduce labor intensity, raising work is than rate; 4, can control electric former switch at any time, play the economize on electricity effect; 5, the controller performance data can reach: command range＞30M, and environment temperature is-15-+40 °, working frequency range is the U section, the bit error rate＞0.01%.
(4) description of drawings:
Accompanying drawing 1 is the integrated circuit structural representation of the related a kind of welding machine with the digital coding Digiplex of the utility model.
Accompanying drawing 2 is the transmitter circuit structural representation of the related a kind of welding machine with the digital coding Digiplex of the utility model.
Accompanying drawing 3 is the acceptor circuit structural representation of the related a kind of welding machine with the digital coding Digiplex of the utility model.
(5) specific embodiment:
Embodiment: a kind of welding machine (seeing Fig. 1-3) with the digital coding Digiplex, comprise power converting circuit, inversion control central layer, power output circuit and welding transformer in the welding machine, it is characterized in that it is by installing receiver additional and the independent transmission device constitutes on welding machine; The control output end of receiver is connected with the input of inversion control central layer, the power output end of the supply convertor (see figure 1) that is connected with the power input of receiver.
Above-mentioned said transmitter (see figure 2) is that resonator, modulating-coding central layer, code switch, mu balanced circuit and internal power supply constitute frequently by built-in transmitting antenna, U, said internal power supply connects mu balanced circuit, the output of mu balanced circuit connects the modulating-coding central layer according to 3 road function key switch, the output of modulating-coding central layer connects U resonator frequently, the control end of code switch connects the data input pin of modulating-coding central layer, and the U output of resonator frequently connects built-in transmitting antenna and internal power supply negative pole respectively.
Above-mentioned said receiver (see figure 3) is by built-in reception antenna, the U audio amplifier, shaping amplification circuit, decoding circuit, code switch, high level function output circuit and mu balanced circuit constitute, the output of said built-in reception antenna connects the U audio amplifier, the output of U audio amplifier connects shaping amplification circuit, the output of shaping amplification circuit connects decoding circuit, the high level function output circuit of the output connection control signal of decoding circuit, the output of mu balanced circuit connects the U audio amplifier respectively, shaping amplification circuit, the power input of decoding circuit and high level function output circuit, the control end of code switch connects the data input pin of decoding circuit, and U audio amplifier and decoding circuit be ground connection simultaneously.The high level that said high level function output circuit can be corresponding each function of 3 road main control systems drives the semiotic function key.
Above-mentioned said each element circuit is the conventional func circuit.
Claims (5)
1, a kind of welding machine with the digital coding Digiplex comprises power converting circuit, inversion control central layer, power output circuit and welding transformer in the welding machine, it is characterized in that it is by installing receiver additional and the independent transmission device constitutes on welding machine; The control output end of receiver is connected with the input of inversion control central layer, and the power output end of supply convertor is connected with the power input of receiver.
2, according to the said a kind of welding machine of claim 1 with the digital coding Digiplex, it is characterized in that said transmitter is by built-in transmitting antenna, U is resonator frequently, the modulating-coding central layer, code switch, mu balanced circuit and internal power supply constitute, said internal power supply connects mu balanced circuit, the output of mu balanced circuit connects the modulating-coding central layer according to function key switch, the output of modulating-coding central layer connects U resonator frequently, the control end of code switch connects the data input pin of modulating-coding central layer, and the U output of resonator frequently connects built-in transmitting antenna and internal power supply negative pole respectively.
3,, it is characterized in that the output of said mu balanced circuit and the function key switch between the modulating-coding central layer can expand to the 1-8 road according to the said a kind of welding machine of claim 2 with the digital coding Digiplex.
4, according to the said a kind of welding machine of claim 1 with the digital coding Digiplex, it is characterized in that said receiver is by built-in reception antenna, the U audio amplifier, shaping amplification circuit, decoding circuit, code switch, high level function output circuit and mu balanced circuit constitute, the output of said built-in reception antenna connects the U audio amplifier, the output of U audio amplifier connects shaping amplification circuit, the output of shaping amplification circuit connects decoding circuit, the high level function output circuit of the output connection control signal of decoding circuit, the output of mu balanced circuit connects the U audio amplifier respectively, shaping amplification circuit, the power input of decoding circuit and high level function output circuit, the control end of code switch connects the data input pin of decoding circuit, and U audio amplifier and decoding circuit be ground connection simultaneously.
5,, it is characterized in that the high level that said high level function output circuit can be corresponding each function of 1-8 road main control system drives the semiotic function key according to the said a kind of welding machine of claim 4 with the digital coding Digiplex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02232689 CN2544871Y (en) | 2002-05-15 | 2002-05-15 | Welding machine with digit code radio remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02232689 CN2544871Y (en) | 2002-05-15 | 2002-05-15 | Welding machine with digit code radio remote controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2544871Y true CN2544871Y (en) | 2003-04-16 |
Family
ID=33708013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02232689 Expired - Fee Related CN2544871Y (en) | 2002-05-15 | 2002-05-15 | Welding machine with digit code radio remote controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2544871Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837108A (en) * | 2012-08-09 | 2012-12-26 | 青岛云和机械制造有限公司 | Full automatic wireless remote control system of welding manipulator |
| CN110443994A (en) * | 2018-05-03 | 2019-11-12 | 浙江农林大学 | Wireless remote switch controller |
-
2002
- 2002-05-15 CN CN 02232689 patent/CN2544871Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837108A (en) * | 2012-08-09 | 2012-12-26 | 青岛云和机械制造有限公司 | Full automatic wireless remote control system of welding manipulator |
| CN110443994A (en) * | 2018-05-03 | 2019-11-12 | 浙江农林大学 | Wireless remote switch controller |
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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 |