Cov txheej txheem rau deg xov ntawm stamping pwm

Surface precision machining ntawm stamping tuag yog txheej txheem tseem ceeb rau kev txhim kho qhov zoo ntawm cov khoom stamped thiab cov cab kuj muaj nyob. Qhov tsis txawv txav hauv pem teb ua tiav cov tswv yim rau stamping pwm muaj cov hauv qab no:
1. Daim iav sharpening
Los ntawm kev siv cov lus qhia lossis cov tswv yim ua kom pom tseeb, ntau cov khoom sib tsoo tau siv tsis tu ncua los txhim kho hauv pem teb smoothness ntawm pwm..
. Nws tuaj yeem tau txais qhov rov ua dua qhov cuam tshuam ntawm Ra{{0}}.1~Ra0.4um, txhim kho cov pwm raug thiab ua haujlwm.
2. Fais paug machining
. Kev ua haujlwm zoo tuaj yeem raug tua nyob rau hauv pem teb ntawm pwm siv cov lus qhia ntawm cov hluav taws xob tawm, uas tuaj yeem cuam tshuam cov qhov me me thiab cov burrs.
. Hauv pem teb roughness tuaj yeem ncav cuag Ra{{0}}.2 ~ Ra0.8um, thiab hauv pem teb zoo yog du.
3. Tshuaj tungsten plating
Tshuaj tungsten plating tshuaj yog siv nyob rau hauv pem teb ntawm pwm los ua ib tug tuab txheej.
. Nws tuaj yeem txhim kho qhov hardness, tso rau ntawm qhov tsis kam, thiab corrosion kuj ntawm pwm.
4. Ion txheej
Ntau yam muab cov txheej tiv thaiv ua ke nrog TiN, CrN, thiab lwm yam yog them rau hauv pem teb ntawm Moxian siv cov txheej txheem ion txheej.
Nws tuaj yeem txhim kho hauv pem teb hardness thiab muab tso rau ntawm cov pwm,
5. Laser quenching
Siv laser rau domestically warmness thiab quench hauv pem teb ntawm pwm tuaj yeem loj hlob hauv pem teb hardness.
. Lub thickness ntawm quenching txheej tuaj yeem ncav cuag 0.3-0.8mm, uas tuaj yeem ua rau cov khoom muaj nyob ntawm cov pwm.
Txias txau
Txau cov hmoov hlau rau hauv pem teb ntawm cov pwm ntawm high-pace airflow los tsim cov txheej txheej uas tiv taus. Cov txheej nruab nrab yog tuab thiab muaj zog adhesion, uas tuaj yeem txhim kho qhov hnav thiab tsim kua muag ntawm cov pwm.