Umehluko phakathi kwesikhunta sepulasitiki kanye nesikhunta se-die casting

Isikhunta sePlastikiisifinyezo sesikhunta esihlanganisiwe sokubumba ukucindezelwa, ukubumba kwe-extrusion, ukubumba umjovo, ukubunjwa kokushaywa kanye nokubumba kwegwebu eliphansi. I-Die-casting die iyindlela yokuphonsa i-liquid die forging, inqubo ephothulwa emshinini wokubumba ozinikele wokufa. Ngakho-ke yini umehluko phakathi kwesikhunta sepulasitiki kanye nesikhunta se-die-casting?

1. Ngokuvamile, isikhunta se-die-casting siyagqwala, futhi ingaphandle ngokuvamile liluhlaza okwesibhakabhaka.

2. Umgodi ojwayelekile wesikhunta se-die-casting kufanele ufakwe i-nitrided ukuvimbela ingxubevange ukuthi inganamatheli emgodini.

3. Ukucindezela komjovo wesikhunta se-die-casting kukhulu, ngakho-ke isifanekiso sidingeka ukuthi sibe sikhulu ukuvimbela ukuwohloka.

4. Isango lesikhunta se-die-casting lihlukile kunesikhunta sokujova, esidinga ukucindezela okuphezulu kwe-cone ehlukanisiwe ukubola ukugeleza.

5. Ukubunjwa akuhambisani, isivinini somjovo wesikhunta se-die-casting siyashesha, futhi ukucindezela komjovo kuyisiteji esisodwa. Isikhunta sepulasitiki sivame ukujova ngezigaba eziningana ukuze kugcinwe ukucindezela;

6. Ngokuvamile, isikhunta sepulasitiki singaqedwa yi-thimble, indawo ehlukanisayo, njll. Isikhunta se-die-casting kumele sibe ne-exhaust groove kanye nesikhwama sokuqoqa i-slag.

7. Indawo ehlukanisayo yesikhunta se-die-casting inezidingo eziphakeme, ngoba i-fluidity ye-alloy ingcono kakhulu kune-plastic, futhi kuyingozi kakhulu ekushiseni okuphezulu kanye nokugeleza kwezinto ezicindezela kakhulu ukundiza kuphume ekuhlukaniseni. phezulu.

8. I-die core yesikhunta se-die-casting ayidingi ukucinywa, ngoba izinga lokushisa emgodini wokufa lidlula ama-degree angu-700 ngesikhathi sokufa, ngakho-ke ukubunjwa ngakunye kulingana nokucisha kanye, futhi umgodi wokufa uzoba nzima nakakhulu. , kuyilapho isikhunta sepulasitiki esivamile kufanele sicinywe sibe ngaphezu kwe-HRC52.

9. Uma kuqhathaniswa nesikhunta sepulasitiki, imvume ehambisanayo yengxenye ehambayo yesikhunta se-die-casting (njengesilayidi esidonsa i-core-donsa) inkulu, ngoba izinga lokushisa eliphezulu lenqubo ye-die-casting lizobangela ukwanda kokushisa, futhi uma imvume incane kakhulu, isikhunta sizobambeka.

10. Isikhunta se-Die-casting isikhunta samapuleti amabili avulwa ngesikhathi esisodwa. Izibunjwa zepulasitiki ezihlukene zinezakhiwo zomkhiqizo ezihlukene. Isikhunta esinamapuleti amathathu sivamile. Inombolo kanye nokulandelana kokuvuleka kwesikhunta kuhambisana nesakhiwo sesikhunta.

Inkampani yethu ibikhethekile ekuklameni isikhunta, ukwakha isikhunta, ukubumba umjovo wepulasitiki iminyaka engaphezu kwengu-20.Futhi singabakhiqizi abaqinisekisiwe be-ISO.Sineqembu elinolwazi lokuhlinzeka ngenkonzo engcono kakhulu nganoma yisiphi isikhathi.