Marobhoti ekushivirira uye midziyo yewelding inoronga sei mafambiro avo?

Iyo yakarongeka chiitiko chewelding marobhoti uye welding michina inonyanya kusanganisira zvinotevera zvakakosha zvinhu:

Kubatana kwekukurukurirana

Iyo yakagadzikana yekutaurirana chinongedzo inoda kugadzikwa pakati perobhoti rewelding uye welding midziyo. Nzira dzakajairika dzekukurukurirana dzinosanganisira madhijitari interfaces (akadai seEthernet, DeviceNet, Profibus, nezvimwewo) uye analog interfaces. Kuburikidza neaya mainterfaces, iro robhoti rinogona kutumira maparamendi ewelding (senge welding ikozvino, voltage, welding kumhanya, nezvimwewo) kune welding midziyo, uye welding mudziyo unogona kupawo mhinduro pane yayo pachayo ruzivo (sekuti kana midziyo yakajairika. , fault codes, etc.) kurobhoti.

Semuyenzaniso, mune mamwe mashopu echizvino-zvino ewelding, marobhoti uye magetsi emagetsi akabatana neEthernet. Iyo welding process chirongwa murobhoti control system inogona kunyatso tumira mirairo kune welding simba sosi, sekuisa iyo pulse frequency ye pulse welding kusvika ku5Hz, peak ikozvino kusvika 200A, uye mamwe maparameter kuzadzisa zvinodiwa zveakananga welding mabasa.

Kudzora nguva

Kune iyo welding process, kutonga nguva kwakakosha. Welding marobhoti anofanirwa kunyatso kurongeka nemidziyo yewelding maererano nenguva. Mune arc initiation nhanho, robhoti rinotanga richida kuenda kunzvimbo yekutanga yewelding uye rozotumira chiratidzo chearc yekutanga kune welding. Mushure mekugamuchira chiratidzo, iyo welding midziyo ichagadzira welding arc munguva pfupi pfupi (kazhinji mashoma milliseconds kusvika makumi emamilliseconds).

Kutora gasi rakadzivirirwa welding semuenzaniso, mushure mekunge robhoti yave panzvimbo, inotumira chiratidzo chearc, uye iyo welding magetsi inoburitsa yakakwira voltage kuti iparadze gasi uye kugadzira arc. Panguva imwecheteyo, nzira yekudyisa waya inotanga kudyisa waya. Munguva yewelding process, iro robhoti rinofamba neapreset kumhanya uye trajectory, uye welding midziyo inoenderera uye yakadzikama inopa welding simba. Kana welding yapera, robhoti inotumira chiratidzo chekumisa arc, uye michina yekushongedza zvishoma nezvishoma inoderedza ikozvino uye voltage, ichizadza gomba rearc uye kudzima arc.

Semuyenzaniso, mukutakura muviri wemota, kumhanya kwerobhoti kunofambiswa pamwe chete nematanho ekuwelda emidziyo yekutsikisa kuti ive nechokwadi chekuti midziyo yewelding inogona kuzadza musono we weld neakakodzera welding heat yekuisa panguva yekufamba kwerobhoti kweimwe chinhambwe, kudzivirira. kukanganisa kwakadai sekupinzwa kusina kukwana kana kupinda.

Parameter inoenderana

Iyo inofamba paramita yerobhoti yewelding (yakadai sekukurumidza, kukurumidza, nezvimwewo) uye iyo welding maparamita emidziyo yewelding (yakadai seyazvino, voltage, waya yekudyisa kumhanya, nezvimwewo) inoda kufananidzwa nemumwe. Kana iyo robhoti yekufambisa kumhanya ichimhanya zvakanyanya uye iyo welding parameters yewelding midziyo isina kugadziridzwa zvinoenderana, inogona kutungamirira kune yakashata weld kuumbwa, senge yakamanikana welds, undercutting uye humwe hurema.

Semuyenzaniso, kune welding gobvu workpieces, yakakura welding ikozvino uye inononoka robhoti kufamba kumhanya inodiwa kuti ive nechokwadi chekupinda uye kuzadza simbi. Kune yakatetepa plate welding, diki welding ikozvino uye nekukurumidza robhoti kufamba kumhanya kunodiwa kudzivirira kupisa kuburikidza. Iwo ekudzora masisitimu emarobhoti ekushivirira uye welding michina inogona kuwana kuenzanirana kweaya ma paramita kuburikidza ne pre programming kana adaptive control algorithms.

Feedback regulation

Kuti ive nechokwadi chewelding mhando, panofanirwa kuve nekugadziriswa kwemhinduro nzira pakati perobhoti welding uye welding midziyo. Welding michina inogona kupa mhinduro pane chaiyo welding paramita (seyazvino chaiyo, voltage, nezvimwewo) kune irobhoti control system. Marobhoti anogona kukwenenzvera iwo ega ekufambisa trajectory kana welding michina paramita zvichienderana neruzivo rwemhinduro iyi.

Semuyenzaniso, panguva welding muitiro, kana welding midziyo anoona kuchinja ari welding ikozvino nokuda kwechimwe chikonzero (zvakadai kusaenzana pamusoro workpiece, kupfeka conductive nozzle, etc.), inogona mhinduro mashoko aya robhoti. Marobhoti anogona kugadzirisa mafambiro avo zvinoenderana kana kutumira mirairo kune welding midziyo kugadzirisa ikozvino, kuitira kuti ive nechokwadi chekugadzikana kwemhando yewelding.


Nguva yekutumira: Zvita-16-2024