Hannun Jagora na Silinda na Tagulla don Sandan Piston na Hydraulic
Gabatarwar Samfuri
Hannun Silinda Jagorar Hannun Silinda jagora ne da kuma abin rufewa da ake amfani da shi a tsarin hydraulic ko na pneumatic.
Hannun Jagora na Silinda Mai Inganci na Tagulla mai inganci muhimmin sashi ne a cikin tsarin hydraulic, wanda aka ƙera don tabbatar da motsi mai santsi da daidaito na sandar piston a cikin silinda mai hydraulic. An yi shi da kayan tagulla masu inganci kamar CuSn8 ko CuAl10Ni, wannan hannun jagora yana ba da juriya mai kyau ga lalacewa, ƙarancin gogayya, da tsawon rai na aiki.
Yana aiki a matsayin abin jagora don rage nauyin gefe, kare tsarin rufewa, da kuma kula da daidaiton piston, wanda hakan ya sanya shi muhimmin ɓangare na duk wani taro mai nauyi ko daidaito na silinda na hydraulic. Daidaiton girmansa da kwanciyar hankali na zafi yana ba shi damar yin aiki yadda ya kamata ko da a cikin mawuyacin yanayi.
Bayanin Samfurin
Hannun jagora na silinda yana taka rawa wajen jagoranci da tallafawa sandar piston, wanda ke buƙatar daidaito mai kyau, ƙaramin juriya ga gogayya, juriya mai kyau, kuma yana iya jure matsin lamba, ƙarfin lanƙwasawa da girgizar tasirin sandar piston. Cikin ciki yana da na'urar rufewa don tabbatar da cewa an rufe silinda ta hanyar ramin sandar, kuma a waje yana da zoben ƙura don hana ƙazanta, ƙura da danshi shiga na'urar rufewa da lalata hatimin.
Saitin jagorar ƙarfe gabaɗaya ana yin sa ne da tagulla, ƙarfe mai launin toka, ƙarfe mai simintin nodular da ƙarfe mai simintin oxidized tare da ƙaramin ma'aunin gogayya da juriya mai kyau; Hannun jagorar da ba ƙarfe ba ana iya yin sa da polytetrafluoroethylene da polytrifluorochloroethylene, da sauransu.
Sigogin samfurin
| Sunan Samfuri | Jagorar Jagorar Silinda Hannun Riga / Sandar Hydraulic Bushing |
| Aikace-aikace | Silinda na Hydraulic - Gine-gine, Masana'antu |
| Karfe Grade | 42CrMo/SCM440/4140, 40Cr, 20CrMnTi, C45/S45C,HT200/HT250,QT450,CuSn8 |
| Diamita na Waje (OD) | 20-30μm(min |
| Diamita na Ciki (ID) | 850HV(minti) |
| Tsawon | Ra0.2um (mafi girma) |
| Juriya (OD/ID) | ≥350 Mpa |
| Tauri | HB 90–130 (tagulla) / HRC 45–55 (ƙarfe mai tauri) / HB 170–250 (ƙarfe mai siminti) |
| Keɓancewa | Kayan aiki, girma, juriya, ramuka, gama saman |
| Ka'idojin gama gari | ISO 3320, ISO 6020-2, DIN 24336, zanen abokin ciniki |
| Fasalin Man shafawa | Zaɓin ramin mai, ramin mai, saman mai shafawa kai tsaye (PTFE/tagulla) |
| Zaɓuɓɓukan Maganin Fuskar Sama | 1. Yin amfani da sinadarin Phosphating |
| 2. Baƙin Oxide | |
| 3. An kashe | |
| 4. An fenti |
Aikace-aikacen Samfura
> Silinda na hydraulic a cikin injunan gini
> Tsarin injinan injina na hydraulic da tsarin sarrafa kansa
> Kayan aikin noma, ciki har da injinan girbi da taraktoci
>Tsarin hydraulic na ruwa da na teku
Nunin Samfura
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