Any instrument will have various problems after being used for a certain period of time. This is normal. For the ball screw used in production, there will often be some small faults. If we want to keep the ball screw in good condition, then we need to be in time. Clear, let's talk about the inspection and maintenance knowledge of the ball screw, let's take a look!
When using a ball screw, if the measured screw's dial indicator does not swing from side to side when it is in use, it means that the screw is in good position and there is no cross movement. If the indicator of the dial indicator In a state of constantly swinging, it means that the lead screw has moved. For a dial indicator, the difference between the largest measurement value and the smallest measurement value is the lead screw.
Kako odkriti težave med podpornimi sistemi krogličnega vijaka, ko uporabljamo strojno orodje, bo prišlo do razmeroma velike povratne napake, nato pa je natančnost pozicioniranja ponavadi nestabilna, drugo pa je, ko se uporablja zunaj kvadranta. Ko je oznaka noža, morate v tem trenutku preveriti odmik sistema vodilnih vijakov. Z drugimi besedami, težave, ki se pojavijo, so neposredno povezane z odmikom vodilnega vijaka.
Če z ležajem ni težav, bomo pred{0}}seštevanje ponovili. Če pride do težave z ležajem, ga je treba popraviti, ko je čas za popravilo, in zamenjati, ko je čas za zamenjavo. Pri zgornjih težavah pri pregledu krogličnega vijaka najprej pogledamo ali je zadnji pokrov nosilnega ležaja v zaklenjenem stanju, nato pa preverimo obrabo nosilnega ležaja ali pa gre morda za prisotnost prednapetih ležajnih blazinic. Problem uporabe.
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