Nzira yekuita sei kuti kuve nechokwadi chekugadzirisa kwe Photovoltaic Welding Strip Rolling Mill

       Uyu mubvunzo unosimudza hukama hunokosha mukugadzirwa kwe photovoltaic welding strips. Iyo Photovoltaic Welding Strip Rolling Mill inonyanya kuona kurongeka kwedimensional uye kutaridzika kuenderana kweiyo welding mitsetse kuburikidza nenzira nhatu dzakakosha: chaiyo hardware dhizaini, chaiyo-nguva yakavharwa-loop control, uye process optimization.

1, Precision Hardware: vimbiso yakakosha yekutonga chaiko

       Hardware ndiyo "skeleton" iyo inovimbisa huchokwadi, ine yakakwirira-chaiyo dhizaini uye kugadzirisa kwezvese kubva kuzvinhu zvakakosha kusvika kune zvinobatsira zvimiro.

Kuoma kwepamusoro uye yakakwirira-chaiyo inokunguruka chigayo

       Roller chinhu chakakosha chinobata zvakananga simbi waya uye inochipa iyo chinjika-chikamu chimiro. Inowanzo gadzirwa ne tungsten carbide kana yakakwirira-speed simbi zvinhu, uye pamusoro roughness inodzorwa pazasi Ra0.1 μ m. Kurongeka kwayo kwekugadzirisa kwakakwira zvakanyanya, uye iyo roller yepamusoro dhayamita kushivirira uye cylindricity kukanganisa inoda kudzorwa mukati me ± 0.001mm kudzivirira welding strip saizi kutsauka kunokonzerwa nekukanganisa kweroller.

Rigid furemu uye yakagadzikana yekufambisa system

       Iyo furemu inogadzirwa neyekubatanidza kukanda kana yakakwirira-simba simbi welding kuti ive nechokwadi chekuti hapazove nekushanduka nekuda kwekumanikidzwa panguva yekukunguruka. Panguva imwecheteyo, iyo nzira yekutumira (yakadai se servo motors uye bhora screws) inotora yakakwirira-chaiyo zvikamu, izvo zvinogona kunyatso kudzora kumhanya uye kudzvinyirira kuderedzwa kwechigayo chinoputika, kudzivirira kusagadzikana kwekutenderera kunokonzerwa nekutapurirana clearance kana vibration.

Kutungamira kwakarurama uye nzira yekuisa

       Munguva yekusunungura uye kudzoreredza maitiro, pneumatic kana servo ekutungamira maturusi akashongedzerwa kuve nechokwadi chekuti waya yesimbi inogara ichipinda nepakati axis yechigayo chinotenderedza, kudzivirira kusaenzana welding strip hupamhi kana edge burrs anokonzerwa newaya offset.

2,Nguva chaiyo yakavharwa-loop control: zvine simba kugadzirisa kutsauka kwechokwadi

      Kubatana pakati pema sensors uye masystem ekudzora anogonesa chaiyo-nguva yekutarisa uye kururamisa zvikanganiso panguva yekutenderedza maitiro, inova iyo "uropi" inova nechokwadi chechokwadi.

Pamhepo ukobvu / hupamhi kuona uye mhinduro

      Laser ukobvu geji uye optical wide geji inoiswa pakubuda kwechigayo, iyo inogona kuunganidza ukobvu nehupamhi data yewelding strip kakawanda pasekondi. Kana saizi yakadarika iyo yekushivirira renji, iyo yekudzora sisitimu ichakurumidza kugadzirisa iyo roll yekudzvanya huwandu (ukobvu kutsauka) kana kutungamira chinzvimbo (kutsauka paupamhi) kuti uwane kururamisa kwakasimba.

Constant tension control

      Mukati mese maitirwo acho kubva pakusununguka kusvika pakudzoreredza, iko kunetsa kwewaya kunotariswa munguva chaiyo neine tension sensor, uye kumhanyisa uye kudzoreredza kumhanya kunogadziriswa ne servo system kuti ive nechokwadi kugadzikana kwakagadzikana (kunowanzo kudzora mukati me ± 5N). Kuchinja-chinja kwemagetsi kunogona kukonzera kuti welding strip itambanuke kana kudzvanya, ichikanganisa kurongeka kwedimensional. Constant tension control inogona kudzivirira dambudziko iri.

Tembiricha muripo wekudzora

      Panguva yekukunguruka, kukweshana pakati peguyo netambo yewaya kunounza kupisa, izvo zvinogona kukonzera kuwedzera kwemafuta uye kudhonzwa kweguyo, zvichikanganisa saizi yetambo yakasungwa. Mamwe magiyo epamusoro-soro anotenderedza ane tembiricha sensors uye inotonhodza masisitimu ekutarisa tembiricha yechigayo chinokunguruka munguva chaiyo uye kugadzirisa huwandu hwemvura inotonhorera kutsiva kutsauka kwechokwadi kunokonzerwa nekushanduka kwekushisa.

3,Maitiro optimization: Chinja kune akasiyana zvinhu uye zvakatemwa zvinodiwa

      Nekukwenenzvera maparamendi eakasiyana solder strip zvinhu (senge tin yakaputirwa mhangura, yakachena mhangura) uye zvakatemwa (senge 0.15mm × 2.0mm, 0.2mm × 3.5mm), kugadzikana kwechokwadi kunovandudzwa.

Multi pass rolling distribution

      Kune dzakakora mbishi zvinhu zvewaya, hazvizotenderedzwa zvakananga kune yakanangwa ukobvu kuburikidza nekapfuura imwe chete, asi inozotetepa zvishoma nezvishoma mu 2-4 kupfuura. Isai huwandu hune hunyoro hwekudzikisa kwega kwega (sekudzikisa ne30% -40% mukupasa kwekutanga uye zvishoma nezvishoma kuderera mumapasi anotevera) kudzivirira kusaenzana kushanduka kwewaya kana kukuvadzwa kwechigayo chinokunguruka chinokonzerwa nekudzvinyirira kwakanyanyisa mukupfuura kamwe chete.

Kurapwa kwepamusoro nekuzorwa kwechigayo

      Sarudza iyo yakakodzera yekutenderedza chigayo chepamusoro maitiro ekurapa (senge chrome plating, nitriding) zvichibva pawaya, wozvienzanisa neakasarudzika mafuta ekuzora. Kuzora kwakanaka kunogona kuderedza friction coefficient, kudzivirira kukwenya pamusoro pewaya, kuderedza kupfekeka kwechigayo, uye kuwedzera nguva yayo yekugadzirisa.