Plastic mold grades are divided into 5 grades according to production and sales volume, product precision, special requirements of users and their quotation forms: precision machinery manufacturing, mass production of plastic molds, medium volume production of plastic molds, small volume production of plastic molds , Hand-made model plastic mold or experimental plastic mold 1,0500,0500 beer or above, precision machinery manufacturing.
1. The mold design drawing must be explained in detail.
2. The minimum standard for the hardness of the raw material of the mold blank is 28 HRC.
3. The inner mold stainless steel plate with glue points must be pre-hardened to 48 ~ 50HRC. Other parts such as row position, pressure lock, beading, etc. should also be configured for the hardware.
4. The mold thimble plate must have a middle trust.
5. To install straight lock or oblique lock.
6. For all water transportation channels, it is recommended to choose electroless nickel or use 420 stainless steel as the template. This can prevent rust and clean up system garbage.
7. Upper mold, lower mold and The row position must have a temperature control system.
8. The row position and the pressure lock must have wear-resistant blocks. Two. More than 500,0500 beer does not exceed 1,0500,0500 beer, mass production of plastic molds
