- 24
- Dec
Brake pad flat mold, hot stamping mold
The flat plate hot stamping mold is a relatively simple mold structure. It is a brake pad mold structure that existed decades ago. Now many brake pad factories are still using it in large quantities.
ຄຸນລັກສະນະຂອງ mold ນີ້ແມ່ນ:
(1) The use of multi-layer workbench presses, multiple sets of mold cycles, high production efficiency.
(2) Pre-formed material blanks are required, and the feeding is fast.
(3) The disadvantage is: the effective cavity thickness of the mold is the product thickness, and the product density of different cavities will be different. (Because when suppressing, the amount of overflow produced is different)
ຕົວກໍານົດການຕົ້ນຕໍຂອງ mold ແມ່ນດັ່ງຕໍ່ໄປນີ້:
ໃຊ້ກົດ: | 400 tons, six-layer or three-layer |
ຂະຫນາດ: | 455X405X (25-35) |
ວັດສະດຸແມ່ພິມ: | SAE4140 |
ຄວາມແຂງຂອງແມ່ພິມ: | HRC43-47, or HRC38-42 |
ການປິ່ນປົວດ້ານ: | Nitriding, ແຜ່ນແຂງ chromium, nitriding + ແຂງ chromium |
ອຸປະກອນເສີມອື່ນໆ: | hinges ແລະ handles |