Can silicon steel sheet be cut with laser? Without punching machine, what are the advantages and disadvantages of laser cutting and punching machine? Which is better?
Large scale hydropower and thermal power generators are now non-standard production, so the large non standard laser cutting of silicon steel sheet is of low cost. Small size silicon steel sheet for motor is usually required to be produced on a large scale, so it is mainly made of high speed precision punching, and also produced in small quantities by laser cutting. It is suitable to use laser cutting to deal with nonstandard small batch production, but the cutting edge and burr are required to be higher, and the rate of laser cutting is high. Small batch production must be more suitable for high speed punch, high efficiency and low cost.
Look at the requirements of your production process, I have seen the big fixed rotor with laser cutting, but also useful compound die, and upstairs two have already talked very clearly, if you want to buy a punch, come to me,
The punching machine has the problem that there is no heat influence, the disadvantage is that there is danger of jumping film, and the hardness of the punch is easy to be damaged because of the problem of hardnessFinally, one thing to say is that the stress in the silicon steel sheet will be met, but the process is better than the laser
Yes, most silicon steel sheets in large generators are laser cutThe advantage of laser is to ignore the hardness and not to jump. The shortcoming is the thermal influence. It needs to be solved seriously
