What are the criteria for evaluating whether the disc brake pad mold is easy to use?

Ing proses produksi bantalan rem cakram, cetakan minangka faktor kunci. Apa pesawat cetakan brake pad gampang digunakake utamane dibayangke ing aspek ing ngisor iki:

(1) Whether the mold matches the press, which includes the size of the mold and the number of mold cavities: if the mold has many cavities, the required size of the press needs to be larger. Conversely, if the mold has only one cavity, then it needs to be The size of the press is very small. Generally, the pressure of the press required for a single-cavity mold is 25-40T.

(2) Apa kekandelan saka jamur cukup. Yen rumus produk brake pad relatif alus lan rasio volume arrogant, banjur kekandelan saka jamur kudu luwih kenthel, lan growong jamur umume kudu 110-130mm.

Yen Kapadhetan bahan mentah ing rumus produk gedhe lan volume cilik, kekandelan cetakan sing dibutuhake bisa dikurangi. Umume, kekandelan rongga cetakan yaiku 60-100mm.

(3) Whether the gap of the mold is uniform and reasonable, the uniform gap of the mold is conducive to the reaction and deflation of the raw material when the mold is working, and is conducive to the pressing and forming of the brake pad. Generally, the more uniform the mold gap is, the better.

Ana uga ukuran longkangan jamur. Umumé, sing luwih fluidity panas saka rumus produk brake pad, sing cilik longkangan jamur kudu, utamané kanggo nyegah sumunar nalika jamur dipencet, kang bakal mengaruhi outgassing produk lan nimbulaké inti jamur. Nggeser ing rongga ora lancar. Rumus bahan mentah kanthi fluiditas sing apik, kita milih celah cetakan umume 0.07-0.1mm

Yen fluidity panas rumus produk brake pad ora apik, longkangan jamur kudu luwih gedhe, lan longkangan kudu kontrol ing 0.15-0.2mm

(4) Die atose lan nyandhang-tahan jinis, kanggo cetakan massal-diprodhuksi, kanggo nambah gesang jamur, kita milih bahan karo atose dhuwur, lan materi jamur kudu duwe resistance nyandhang apik. Yen batch bantalan rem relatif cilik, syarat iki bisa dikurangi.

(5) perawatan lumahing jamur brake pad, lumahing jamur brake pad wis Rampung apik, kang mbiyantu kanggo demoulding, ngurangi stickiness lan nambah kualitas produk.

Proses perawatan permukaan sing asring ditindakake yaiku:

Dipoles + plating krom keras

Polishing + Nitriding

Polished + Nitrided + Hard Chrome Plating

(6) Ana akeh jinis cetakan brake pad:

Cetakan bantalan rem kopling, cetakan lan perkakas kanggo kabeh industri gesekan, rem mati kanggo didol, film perlindungan rem mati, cetakan rem pesenan khusus, bantalan Rem Cetakan Plate mburi, cetakan bantalan rem, cetakan lapisan rem, Pabrik cetakan rem, bantalan rem drum jamur