自動(dòng)焊接設(shè)備會(huì)對(duì)電機(jī)繞組有不良影響嗎?
來(lái)源:http://www.fangzh.cn/ 發(fā)布時(shí)間:2023-03-09 瀏覽次數(shù):0
自動(dòng)焊接設(shè)備會(huì)對(duì)電機(jī)繞組有不良影響嗎?焊接是電機(jī)產(chǎn)品繞組加工中非常重要的工序。無(wú)論是模壓繞組還是散嵌繞組,無(wú)論是繞組與引線的連接還是繞組中主線之間的連接,焊接都是非常重要的環(huán)節(jié)。在對(duì)故障電機(jī)進(jìn)行分析和處理的過(guò)程中,可以發(fā)現(xiàn)由于焊接質(zhì)量差而導(dǎo)致的電氣故障并不少。
Will automatic welding equipment have adverse effects on motor winding? Welding is a very important process in the winding processing of motor products. Whether it is molded winding or loose embedded winding, whether it is the connection between winding and lead wire or the connection between main wires in winding, welding is a very important link. During the analysis and treatment of the faulty motor, it can be found that there are many electrical faults caused by poor welding quality.
不同的電機(jī)廠家對(duì)這一環(huán)節(jié)的加工工藝不同,但加工原理大致相同,即先清洗電磁線本身的絕緣層,無(wú)論是漆包線還是包線,這一環(huán)節(jié)都比較麻煩,尤其是多匝并聯(lián)繞組的情況下,電磁絕緣的清洗比本身的清洗更加困難,有的廠家用刮刀,有的用化學(xué)方法,但無(wú)論哪種情況,效率都很低,更嚴(yán)重的是,當(dāng)電磁線絕緣層處理不徹底時(shí),焊接效果差,在半成品檢驗(yàn)和電機(jī)出廠試驗(yàn)時(shí)可能不會(huì)暴露問(wèn)題,電機(jī)在運(yùn)行中容易出現(xiàn)故障。
Different motor manufacturers have different processing processes for this link, but the processing principle is roughly the same. That is, first clean the insulation layer of the electromagnetic wire itself, whether it is enamelled wire or wrapped wire. This link is more troublesome, especially in the case of multi-turn parallel winding, the cleaning of the electromagnetic insulation is more difficult than its own cleaning. Some manufacturers use scrapers, some use chemical methods, but in either case, the efficiency is very low, and more serious, When the insulation layer of the electromagnetic wire is not completely treated, the welding effect is poor, and the problem may not be exposed during the semi-finished product inspection and the motor delivery test, and the motor is prone to failure during operation.
針對(duì)這個(gè)問(wèn)題,山東自動(dòng)焊接設(shè)備應(yīng)運(yùn)而生。該設(shè)備在焊接過(guò)程中,通過(guò)高溫加熱清洗電磁線上的絕緣層,通過(guò)熱熔將焊接對(duì)象熔為一體,是一種非常高能效可靠的焊接方法。大多數(shù)自動(dòng)焊接設(shè)備采用逆變電源技術(shù)和微電子控制技術(shù),具有控制精確、工藝適應(yīng)性廣、、高能效、穩(wěn)定、操作簡(jiǎn)單等優(yōu)點(diǎn)。
To solve this problem, Shandong automatic welding equipment came into being. During the welding process, the equipment cleans the insulation layer of the electromagnetic wire through high temperature heating, and fuses the welding object into one through hot melting, which is a very high energy efficiency and reliable welding method. Most automatic welding equipment adopts inverter power technology and microelectronic control technology, which has the advantages of accurate control, wide process adaptability, energy saving, high energy efficiency, stability, and simple operation.
對(duì)于大型銅排轉(zhuǎn)子電機(jī)繞組,中頻焊接的應(yīng)用效果較好,對(duì)于大部分零散的嵌入式繞組和成型繞組,自動(dòng)化焊接設(shè)備應(yīng)用廣泛,這也是提高電機(jī)生產(chǎn)加工效率和質(zhì)量的基礎(chǔ)。
For large copper rotor motor windings, the application effect of medium frequency welding is good. For most scattered embedded windings and formed windings, automatic welding equipment is widely used, which is also the basis for improving the efficiency and quality of motor production and processing.
此外在一些經(jīng)常移動(dòng)的焊接設(shè)備中,由于接地(零)線經(jīng)常被忽視,一些操作人員可能會(huì)同時(shí)接觸有零和無(wú)零的焊接設(shè)備,嚴(yán)重時(shí)會(huì)造成燒傷、觸電等嚴(yán)重事故。電擊傷主要是對(duì)人體外部的局部傷害,包括電弧燒傷等。
In addition, in some frequently moving welding equipment, because the grounding (zero) line is often ignored, some operators may contact the welding equipment with zero and without zero at the same time, which may cause serious accidents such as burns and electric shock. Electric injury mainly refers to local injury to the outside of human body, including electric arc burn.
為了保證人身和焊接設(shè)備的性能,預(yù)計(jì)使用多年。除了保證焊接設(shè)備(如焊機(jī)外殼等)可靠接地外,建議每三個(gè)月進(jìn)行一次維護(hù)。并且用干燥的壓縮空氣吹動(dòng)電源內(nèi)部的飛濺物和灰塵。只有這樣,焊接設(shè)備才能長(zhǎng)期可靠、地運(yùn)行。
In order to ensure personal safety and the performance of welding equipment, it is expected to be used for many years. In addition to ensuring the reliable grounding of welding equipment (such as welding machine shell, etc.), it is recommended to carry out maintenance every three months. And use dry compressed air to blow the splashes and dust inside the power supply. Only in this way can the welding equipment operate reliably and safely for a long time.
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The above is the answer to the question. You can use it as a reference. Of course, in order to use it better, we suggest you learn more about it in normal operation and take preventive measures. More matters will come to our website http://www.fangzh.cn consulting service
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