Thaum ua stainless hlau huv si kua txiv ntoo, sab hauv weld kho yog ib qho txheej txheem tseem ceeb. Koj yuav xav tau ib tug Sab hauv Weld leveling tshuab . Hauv kev tsim cov kev ua si, kev kho txhua hnub yog qhov tseem ceeb. Qee zaum, thaum ntsib qee qhov glitches, peb tuaj yeem ua tus kheej kuaj xyuas ua ntej los ntawm cov lus qhia hauv qab no. Hnub no, Hangao Tech (Seko Machinery) coj koj muaj cov ntsiab lus.
1. Qhov xwm txheej 1: Hauv hom tsis siv neeg, Trolley tsis txav rov tav; Tab sis nws tuaj yeem txav mus hauv phau ntawv hom.
Cov teeb meem daws teeb meem yog li nram no:
1) Kuaj seb puas xa mus rau X0 ntawm PLC;
2) tshuaj xyuas seb puas muaj kev sib nqus ntawm lub tog raj kheej thav duab yog zes;
3) Txheeb xyuas qhov sib thooj tau rau pem hauv ntej thiab tig rov qab ua txhaum.
Ua rau:
1) Tsis muaj teeb liab, thiab cov chaw taws teeb txuas tsis txuas nrog;
2) Lub zog hloov pauv ntawm Mandrel lub tog raj kheej ncej: qhov chaw ntawm lub sib nqus hloov tsis hloov kho kom zoo, lossis hloov sib nqus tau hloov pauv;
3) Yog tias qhov sib thooj hloov tsis taws, lossis lub teeb nyob rau tib lub sijhawm, nws txhais tau tias qhov sib thooj hloov pauv puas yog puas.
Kev daws:
1) Rov Txuas Kev Rov Qab;
2) Kho txoj hauj lwm hloov pauv;
3) Hloov qhov sib thooj nrog tus tshiab.
2. Qhov xwm txheej 2: Hauv phau ntawv hom, lub trolley tsis txav tav tav; Hauv hom hom, nws tsis txav mus los yog.
Cov teeb meem daws teeb meem yog li nram no:
1) Yog tias Trolley tuaj yeem txav mus los, nws ua pov thawj tias muaj teeb meem nrog cov kev sib tw hydraulic, uas yuav raug thaiv lossis lub caij nplooj ntoos hlav yuav tawg;
2) Yog tias lub tsheb tuaj yeem txav tom qab hloov lub proportional valve Amplegured yog kwv yees li 0.3-1.1, nws tuaj yeem muaj teeb meem nrog lub koom haum sib npaug nrog cov teeb meem sib npaug;
3) Muaj ib qho teeb meem nrog qhov sib ze hloov rau reversing;
4) Yog tias tsis tuaj yeem kuaj pom, nws ua pov thawj tias lub potentiometer puas, lossis lub lauj kaub lauj kaub ua tawg;
5) Yog tias muaj lub teeb liab tso zis tab sis cov relay tsis rub rau hauv, nws txhais tau tias cov relay intermingiate puas lawm.
Kev daws:
1) ntxuav lub caij nplooj ntoos hlav sib luag, hloov lub caij nplooj ntoo hlav, lossis hloov nws nrog lub zog tshiab sib xws;
2) Hloov lub zog sib npaug ntawm lub caij dav dav nrog lub tshiab;
3) Hloov qhov sib thooj;
4) Hloov lub potentiometer, lossis tshawb xyuas qhov sib txuas ntawm lub patentiometer;
5) Hloov cov relified intermediate.
3. Qhov xwm txheej 3: Tus menyuam hauv qab Trolley tsis txav mus
1) Nws tuaj yeem ua haujlwm hauv phau ntawv hom, tab sis tsis nyob rau hauv hom tsis siv neeg: xyuas seb txoj haujlwm ntawm nruab nrab sib thooj yog nyob hauv nruab nrab. Yog tias nws dhau mus tom ntej, lub tsheb yuav pib sawv ua ntej nws tuaj yeem nqis los. Yog hais tias nws tseem nyob deb dhau tom qab, lub trolley yuav tsis muaj peev xwm sawv hauv lub sijhawm;
2) Hauv phau ntawv hom, phau ntawv tuaj yeem txav mus, tab sis tsis siv neeg tsis ua haujlwm solenoid valve tag nrho, thiab nws tsis tawm mus tom qab kov cov kev sib tshuam hauv nruab nrab. (b) Saib seb puas tau siv txoj kev cia siab
(3) Tshawb xyuas seb qhov ceev ntawm cov kev tswj hwm valve yog hloov kho kom zoo, thiab seb lub siab ntawm lub siab tswj hwm valve raug hloov kho kom raug;
(4) Saib seb puas xav hais solenoid valve lub teeb yog thaum nws nce lossis poob. Yog tias nws tsis nyob rau, xyuas seb puas nce thiab ntog teeb ntawm tus coj rov qab thiab poob cov cim ntawm PLC;
(5) Tom qab hloov mus rau phau ntawv hom, peke Tus Thimble ntawm lub valve nrog tus ntsia hlau nrog cov menyuam yaus yuav nce thiab poob
Cov teeb meem daws teeb meem yog li nram no:
(1) Qhov kev ncua deb ntawm txoj haujlwm ntawm nruab nrab sib thooj hloov thiab ob qho kawg yog qhov ze dhau;
(2) (a) Qhov sib thooj hloov hauv nruab nrab yog tawg, ua rau tsis muaj teeb liab lub tswv yim; (b) Qhov sib thooj yog luv-ciruited, uas ua rau muaj cov teeb liab tseem ceeb nce;
(3) Cov roj valve tsis hloov kho kom zoo;
(4) (a) Cov PLC muaj cov zis tab sis cov tsis tiv tauj Relay tsis muaj lus teb, qhia tias tus neeg xa xov tooj tsis yog tawg thiab tsis muaj kev tsim tawm. (b) yog tias tus neeg tsis xaiv sib cuag muaj cov zis tab sis lub pob valve tsis yog rau, txoj kab sib txuas yog xoob;
(5) Yog tias Trolley tsis txav, nws txhais tau tias lub hydraulic valve yog thaiv, lossis lub caij nplooj ntoo hlav tawg.
Kev daws:
(1) kho qhov chaw ntawm qhov sib thooj hauv nruab nrab;
(2) Hloov cov sib thooj hloov hauv nruab nrab;
(3) nce qhov ceev thiab siab ntawm lub upward thiab downward hydraulic li qub;
(4) (a) Hloov tus tsis yog hu rau Relay (B) Kuaj xyuas qhov chaw sib txuas uas tau tawg, thiab rov ua dua;
(5) ntxuav cov roj valve, hloov lub caij nplooj ntoo hlav, lossis hloov kho lub pob valve.
