Uhlobo lwe-BK-PA oluchanekileyo lwe-Pneumatic Isolator / i-Air-spring Mounts

Inkcazelo emfutshane:

→ uhlobo lwe-BK-PA oluchanekileyo izinyusi zomoya zibonelela ngokuthomalalisa ukungcangcazela kumaza asezantsi ezixhobo zokulinganisa, iimakroskopu zeelectron, izixhobo zokuqaqamba kwemagnethi yenyukliya, umlinganiselo weCMM kunye nesixhobo somatshini esichanekileyo.
→ uhlobo lwe-BK-PA oluchanekileyo lwenkqubo yokudambisa umoya edadayo yamkela i-servo – imithombo yomoya elawulwayo.Ii-isolator ze-vibration ezinjalo zifanelekile kwiimeko apho zombini ukuphakama kunye nokungcangcazela kufuneka kulawulwe.
→ Uhlobo lwe-BK-PA oluchanekileyo lwezinyusi zomoya ziyahlangabezana neemfuno ezingqongqo zezixhobo zokulinganisa, ii-electron microscopes, izixhobo zokuvavanya kunye nezixhobo zomatshini ezichanekileyo.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

I-BK-PA Uhlobo lwe-Precision Air Mounts ibonelela ngokudambisa okuphantsi kakhulu kwezixhobo zokulinganisa ezichanekileyo, izixhobo zokuhlola amehlo, izixhobo zenyukliya zemagnethi kunye nezixhobo zomatshini ezichanekileyo.Inkqubo yokuzahlula ngokupheleleyo iqulathe ubuncinci bezinto ezintathu zokunyuswa kwentwasahlobo yomoya (kuba amanqaku amathathu amisela inqwelomoya), kwizinyusi ezinevalve yokulawula inqanaba, sisivamvo somthwalo kunye neyunithi yokulawula ubude, ukuba ngenxa yesakhiwo okanye ukulayisha imfuno yomthombo womoya ngakumbi, kufuneka kwakhona. ziqulethe ivalve yokulawula inqanaba lesithathu, ukuqinisekisa ukuba umda wobude obungatshintshiyo, Eminye imithombo yomoya inokuhlangabezana neemfuno zomthwalo onzima ngodibaniso oluhambelanayo olulawulwayo lokunyuswa kwentwasahlobo.

Icandelo

I-air spring vibration isolator iquka umzimba we-aluminium ophosiweyo onegumbi lomoya elijikelezwe ludonga olubhityileyo oluguquguqukayo lwe-diaphragm.I-plunger ikwi-diaphragm kwaye ityhalelwa kwigumbi lomoya.Olu luyilo lunempembelelo ephezulu yokungcangcazela.Ukuze kufumaneke umphumo ophezulu kakhulu wokudambisa, indawo yomoya ihlukaniswe ngamagumbi amabini omoya (amagumbi okulayisha / amdaka) axhunywe ngumbhobho womoya.Ukudambisa kunokulungiswa ngokulula ukusuka ngaphandle ngokusebenzisa ivalve yokulawula.

Ngenxa ye-friction ebangelwa ngumoya ohamba nge-valve ye-bypass, enokudala ukuya kwi-25% ye-damping inokuchaphazeleka, i-valve yokunceda eyongezelelweyo ikhusela i-diaphragm ye-roller kumonakalo ngokugqithiswa.

Umgaqo wokuSebenza

Isixhobo sokuzihlukanisa se-air spring vibration kunye ne-horizontal control system yinkqubo esebenzayo yokuhlukanisa i-vibration, eya kuhlala igcina umatshini okanye umgangatho weqonga kwaye ulungelelanise ngokuzenzekelayo izinga.Uxinzelelo kwi-spring yomoya lunokulungelelaniswa ngokukhupha umoya wangaphakathi okanye ukutshaja ngokuhambelana notshintsho lomthwalo, olunokugcina isiphumo esihle sokuhluthwa kwe-vibration phantsi kwazo naziphi na iimeko.

Xa isiphethu somoya serabha sisebenza, umoya ocinezelweyo ungena kwi-cylinder ngevalve yokulawula umoya othe tye, wenze ikholamu yomoya ecinezelweyo.Isiphumo sokuzihlukanisa se-vibration siphunyezwa ngokutshintsha koxinzelelo lomoya ocinezelweyo kwi-airbag yefilimu yerabha, ene-frequency yendalo ephantsi yokusebenza, ukusebenza kakuhle kokumelana ne-resonance kunye nokuphendula okubuthathaka.

Umthombo womoya unamagumbi omoya ongezelelweyo ukunciphisa ukuqina okuthe nkqo kunye nomngxuma wokubhobhoza phakathi kwe-air spring body kunye negumbi elongezelelweyo lomoya ukubonelela ngokumanzi.Xa umthombo womoya uvuyiswa yi-deformation, umngxuma we-throttle kumacala omabini uya kuvelisa umahluko woxinzelelo, umoya ocinezelekileyo nge-throttle hole, uya kuchaphazeleka ngokuchasana kwendawo kunye nokuvelisa ukumanzisa, ukufunxa inxalenye yamandla, ukuze ucinezele i-resonance. , ukuze ihlale izinzile.

Inkcazo

Izinyusi zomoya eziqhelekileyo ze-BK-PA zinezandiso zendalo ezisezantsi njenge-1.7Hz.Ezinye iimveliso zesiko zinokuba namaza endalo asezantsi njenge-0.5Hz.

Inkqubo epheleleyo ye-BK-PA iqulethe ubuncinane i-3 i-air mounts esebenzayo (kuba amanqaku ama-3 amisela indiza).Intaba nganye yomoya inomlawuli othe tye, oyinzwa yomthwalo kunye neyunithi yokulawula ubude.Inani lokunyuka kwe-air esebenzayo elifunekayo linganyuswa ngokobunzima bezixhobo

Usetyenziso

1. Ukulinganisa ngokuchanekileyo kunye nezixhobo zokuvavanya
2. Isixhobo sokubona kunye ne-elektroniki
3. Ukuchaneka kwezixhobo zomatshini
4. Injini yeemoto kunye nolunye uvavanyo lokusebenza kumatshini isiseko sokungcangcazela sodwa

IParameter yeMveliso

Ubuninzi bendalo	(-6)
Ngokuthe nkqo	2.5-2.7Hz
Ukuthe tye	2.0-4.5Hz

Ukudambisa
nkqo (iyalungiseka)	6%-20%
Ukuthe tye	5%-6%

					H	H1	MaxLifting Umthamo
Uhlobo B	ΦC	A	B	W	Ithotyiwe	Max.Phakamisa	kg
BK-PA-100	74	75	130	60	87mm	92mm	100
BK-PA-400	129	130	195	108	103mm	108mm	400

			H	H1		MaxLifting Umthamo
Uhlobo A	ΦC	ΦD	Ithotyiwe	Max.Phakamisa	B	kg
BK-PA-950	200	150	153mm	163mm	270mm	950
BK-PA-2500	260	230	153mm	163mm	330mm	2500
BK-PA-6000	380	350	153mm	163mm	450mm	6000