Kev Xaiv Thiab Kev Txhim Kho Ntawm Cov av nplaum xuab zeb Casting Molding Kab

Cov khoom siv qis qis, yooj yim los npaj cov khoom ntws, hloov mus rau ntau yam kev ua qauv muaj peev xwm. Yog li ntawd, av nplaum xuab zeb casting yog siv rau lub sijhawm ntev thiab tseem siv dav siv tam sim no txoj kev casting. Av nplaum xuab zeb casting yog tsuas yog siv los tsim me me thiab nruab nrab castings. Tshwj xeeb, nws yog siv rau cov casting qhov chaw ntawm tsheb, tsheb laij teb, diesel cav, lub teeb textile tshuab thiab hais txog. Txoj kev loj hlob ntawm av nplaum xuab zeb casting tshuab yeej ib txwm muaj feem xyuam nrog kev tsim cov tshuab molding thiab molding tshuab. Ntxiv nrog rau cov txheej txheem kev txhaj tshuaj molding nyob rau hauv cov txheej txheem casting, kev kub siab molding, txhaj tshuaj molding, huab cua punching molding thiab hydrostatic molding thiab lwm yam tshiab technologies, kuj yog raws li av nplaum xuab zeb kev loj hlob. Nrog rau kev siv ntau yam txheej txheem tshiab, cov khoom tsim tau ntawm av nplaum xuab zeb moulding, compactness ntawm xuab zeb molding thiab qhov tseeb qhov tseeb ntawm casting yog tas li txhim kho, thaum lub roughness ntawm casting yog tas li txo. Av nplaum xuab zeb plays lub luag haujlwm tseem ceeb hauv kev tsim khoom.

Clay sand molding equipment includes single-machine molding and multi-machine molding. Multi-machine molding is a simple mechanized molding line composed of multiple molding machines. Such as conventional circular continuous mechanized line or open multiple car group into the open model semi-automatic line. Its open line can be driven by hydraulic or electric servo. The electric servo driven open molding line has few faults, and the electric servo driven car runs smoothly and reliably. Therefore, the automatic molding line is mostly composed of open mold transport cars. The automatic molding line can be roughly divided into: 

1) The automatic shooting molding line: horizontal parting shooting line and vertical parting shooting line; 

2) Tsis siv neeg molding kab rau lub ntiajteb txawj nqus xuab zeb thiab siab compression;

3) Air impact (air impact) modeling automatic line, shock wave and sand compaction; 

4)Static pressure modeling automatic line, air flow and sand high pressure compaction; 

5) multi-hu rau siab thiab nruab nrab siab compaction qauv tsis siv neeg kab (compaction ratio siab yog 7kg/cm2, hu ua nruab nrab siab, siab tshaj 7kg/em yog siab). Nrog rau kev loj hlob ntawm huab cua siab molding thiab zoo li qub siab molding tshuab thiab cov cuab yeej siv tshuab, kev xaiv cov khoom siv hluav taws xob siab molding tshuab yuav txo cov txiaj ntsig Et. Vim hais tias huab cua punching molding thiab zoo li qub siab molding compaction txheej txheem yog superior rau siab molding, static siab molding txheej txheem yog superior rau cua xuas nrig ntaus molding nyob rau hauv xyoo tas los. Tam sim no, static siab molding txheej txheem ua rau lub sijhawm ntawm lub thawv molding kab.