Subframe Bushing, Body Bushing (Kuyimitsidwa)
1. Kuyikidwa pakati pa gawo laling'ono ndi thupi kuti lisewera gawo lachiwiri lodzipatula, lomwe nthawi zambiri limagwiritsidwa ntchito popanga mphamvu yopingasa;
2.Kuthandizira kuyimitsidwa ndi katundu wa powertrain wothandizira kuyimitsidwa ndi katundu wa powertrain, kudzipatula kugwedezeka ndi phokoso kuchokera ku subframe Kupatula kugwedeza ndi phokoso kuchokera ku subframe;
3. Ntchito zothandizira: kupirira torque ya powertrain, powertrain static support, kupirira chiwongolero, katundu woyimitsidwa, injini yodzipatula komanso chisangalalo chamsewu
Mfundo Zopangira
1.Kudzipatula pafupipafupi kapena kuuma kwamphamvu, kokwanira konyowa
2.Static Load ndi Range Static Load ndi Range, Limit Deformation Requirements Ultimate Deformation Requirements
3.Dynamic katundu (kugwiritsa ntchito nthawi zonse), kuchuluka kwamphamvu kwamphamvu (zovuta)
Zofunikira za 4.Kugundana, zopinga ndi katundu, zopinga za malo, zomwe zimafunidwa ndi zofunikira pa msonkhano;
5.Kukwera njira (kuphatikiza kukula kwa bawuti, mtundu, mawonekedwe ndi zofunikira zotsutsana ndi kuzungulira, etc.)
6.Kuyimitsidwa malo (malo olowera kwambiri, osamva);
7.Kukana kukana zofunikira, kutentha kwa ntchito, zofunikira zina za mankhwala, ndi zina zotero;
8.Kutopa kwa moyo, zomwe zimadziwika zofunikira za chikhalidwe (miyeso ndi ntchito);
9.Price chandamale
Assembly njira
1.Pamwambapa pali Load-bearing padding
2.Pansi pagawo pali Rebound padding
3.Upper Metal Bulkhead: *Thandizani Kukulitsa Pad Yonyamula Katundu* kuti Mulamulire kutalika kwa Msonkhano:
1) Katundu wamagalimoto ndi kuyimitsa kuyimitsidwa kuwongolera kutalika kwa thupi Katundu wamagalimoto ndi kuyimitsidwa kuwongolera kutalika kwa thupi
2) Padi yotsika imawongolera kusamutsidwa kwa thupi;
3) Pansi yapansi nthawi zonse imakhala yopanikizika Chachiwiri, kubisala kwa subframe, kukwera kwa thupi (kuyimitsidwa)
Kuyimitsidwa bushing
Ntchito:
1.Kugwiritsidwa ntchito mu machitidwe oyimitsidwa kuti apereke kusinthasintha kwa torsional ndi tilt, komanso kulamulira kwa axial ndi radial displacement;
2.Low axial stiffness kwa kugwedezeka kwabwino kudzipatula pomwe kuuma kofewa kwa radial kukhazikika bwino;
(1) Mtundu Womanga: Masamba Omangika Mwamakina
- Mapulogalamu: Leaf Springs, Shock Absorber Bushings, Stability Ndodo tayi ndodo;
- Ubwino: wotsika mtengo, osafunikira kulabadira vuto lamphamvu yomangirira;
- Zoyipa: njira ya axial ndiyosavuta kutuluka, ndipo kuuma kumakhala kovuta kusintha.
(2) Mtundu Womanga: Zitsamba Zomangirira Pambali Zimodzi
Ntchito: Zomangira zotsekemera, ndodo zomangirira ndi manja owongolera
- Ubwino: Zotsika mtengo poyerekeza ndi zitsamba zanthawi zonse zomangika ziwiri, tchire limazungulira nthawi zonse
- Zoyipa: Njira ya axial ndiyosavuta kutuluka.Pofuna kutsimikizira mphamvu yokakamiza, iyenera kukhala ndi mapangidwe a flash
(3) Mtundu Womanga: Kusamba Kwapawiri Pawiri Zogwirizana
Ntchito: Zomangira zotsekemera, ndodo zomangirira ndi manja owongolera
- Ubwino: Kutopa kwabwinoko poyerekeza ndi kugwirizanitsa unilateral ndi kugwirizana makina, ndipo kuuma ndikosavuta kusintha;
- Kuipa: Koma mtengo wake ndi wokwera mtengo kwambiri kuposa kugwirizana kwa mbali imodzi komanso kugwirizanitsa mbali ziwiri.
(4) Mtundu Womanga: Kusamba Kwapawiri Pawiri - Damping Hole Type
Kugwiritsa ntchito: Kuwongolera mikono, kutsata tchire lamanja
- Ubwino: kuuma kumasinthika mosavuta
- Zoyipa: Njira yolephera ya orifice pansi pa mphamvu ya torsional (> +/- 15 deg);Kupeza zinthu zofunika pakukakamiza kukakamiza, kumawonjezera mtengo
(5) Mtundu Womanga: Zitsamba Zomangirira Pawiri Pawiri - Spherical Inner Tube
Ntchito: mkono wowongolera;
- Ubwino: kukhazikika kwa cone pendulum, kukhazikika kwa cone pendulum ndi kulimba kwakukulu kwa radial;kukhazikika kwakukulu kwa radial;
- Zoyipa: Zokwera mtengo poyerekeza ndi zitsamba wamba zomangika ziwiri
(6) Mtundu Womanga: Kumangirira Kwapawiri Pawiri - Ndi Stiffness Adjustment Plate
Ntchito: mkono wowongolera;
-Zabwino: Chiŵerengero cha ma radial ku axial stiffness chikhoza kuwonjezeka kuchokera ku 5-10: 1 mpaka 15-20: 1, kufunikira kwa kuwala kwa radial kumatha kukumana ndi kuuma kwa mphira wapansi, ndipo kuuma kwa torsional kungathenso kuwongoleredwa;
- Zoipa: Poyerekeza ndi zitsamba wamba zomangika ziwiri, ndizokwera mtengo, ndipo m'mimba mwake ikachepetsedwa, kupsinjika kwapakati pakati pa chubu chamkati ndi mbale yosinthira kuuma sikungatulutsidwe, zomwe zimabweretsa zovuta pakutopa.
Stabilizer bar bushing
Stabilizer bar:
1. Monga mbali ya kuyimitsidwa, stabilizer bar imapereka torsional rigidity pamene galimoto ikutembenuka mwamphamvu kuti ipewe yaw kwambiri ya galimoto;
2. Mapeto onse awiri a stabilizer bar amagwirizanitsidwa ndi kuyimitsidwa kupyolera muzitsulo za stabilizer bar tayi (monga mkono wolamulira) wolumikizidwa;
3. Panthawi imodzimodziyo, gawo lapakati limagwirizanitsidwa ndi chimango ndi bushing la rabara kuti likhale lokhazikika
Ntchito ya ndodo bushing
1. Ntchito ya stabilizer bar bushing ngati chotengera chimagwirizanitsa ndodo ya stabilizer bar tayi ndi chimango;
2. Amaperekanso kuuma kwa torsional kwa ndodo ya stabilizer bar tayi;
3. Panthawi imodzimodziyo, imalepheretsa kusamuka kwa axial;
4. Kutentha kochepa Phokoso lachilendo liyenera kupewedwa.
Kusamba kosiyanasiyana
Zochita zamitundu yosiyanasiyana
Kwa injini zoyendetsa magudumu anayi, kusiyanako nthawi zambiri kumalumikizidwa ndi thupi kudzera m'tchire kuti muchepetse kugwedezeka kwa torsional.
Zolinga zamakina:
20 ~ 1000Hz kugwedera kudzipatula mlingo
thupi lolimba (Roll, Bounce, Pitch)
kulamulira chifukwa cha kutentha Kuwuma kusinthasintha chifukwa cha kusintha
Kuphulika kwa hydraulic
Zomangamanga:
1. Polowera ku hydraulic damping, zipinda ziwiri zamadzimadzi zodzazidwa ndi madzi zimalumikizidwa ndi njira yayitali komanso yopapatiza (yotchedwa inertial channel);
2. Pansi pa chisangalalo mumayendedwe a hydraulic, madziwo amamveka ndipo kuuma kwa voliyumu kumakulitsidwa, zomwe zimapangitsa kuti pakhale nsonga yapamwamba kwambiri.
Ntchito:
1. Kuwongolera komwe kumachokera kumtunda kwa mkono;
2. Njira ya axial damping ya ndodo yokoka;njira ya axial damping ya ndodo yokoka;
3. Control mkono radial damping malangizo koma ofukula unsembe;
4. The subframe bushing imatsitsidwa munjira ya radial koma imayikidwa vertically the subframe bushing imatsitsidwa munjira ya radial koma imayikidwa molunjika.
5. The torsion mtanda anaika obliquely mu ma radial damping malangizo;
6. Anathandizira pa mzati, anaika vertically mu axial damping malangizo
7. Chepetsani chisangalalo cha Judder chifukwa cha mphamvu yosakwanira ya mabuleki akutsogolo
8. Yesetsani ma radial ndi lateral vibration modes a subframe, ndipo damping direction ndi njira ya radial.
9. Kumbuyo kwa torsion beam hydraulic bushing imagwiritsidwa ntchito kupondereza chisangalalo pamene galimoto ikuyendetsa m'misewu yoyipa, ndikuwonetsetsa kuwongolera zala.
10. Mtsinje wa hydraulic umathandizidwa kumtunda, womwe umagwiritsidwa ntchito poyendetsa 10 ~ 17Hz Hop mode ya gudumu, ndipo mawonekedwe ake amphamvu amadziimira okha pa chubu shock absorber.
Nthawi yotumiza: Jul-09-2022
