Cnc Mold Manufacturing

Product Introduction

In the field of mold manufacturing, horizontal machining centers also play an important role. Mold manufacturing requires high precision, high efficiency and high quality processing to ensure the accuracy and life of the mold. The multi-axis linkage function and high-speed cutting capability of the horizontal machining center make it an ideal choice for mold manufacturing. It can be used to process injection molds, stamping molds, die casting molds and other types of molds. By precisely controlling the tool path and cutting parameters, the horizontal machining center can realize the fine machining of the mold cavity and fine features to meet the high standards and strict requirements of mold manufacturing.

Solution Detail

Automotive Door Panel Stamping Mold Processing Solution

Mold is a specific structural form through a certain way to make the material molding of an industrial product, but also can be produced in batches with a certain shape and size requirements of industrial parts and components of a production tool, with the “mother of industry” honorary title, the type of molds, including stamping dies, plastic molds, casting molds, forging molds, Powder metallurgy molds, rubber molds, inorganic materials molding molds and other types, of which, stamping die is in the cold stamping process, the material (metal or non-metal) processed into parts (or semi-finished products) of a special process equipment, known as cold stamping die (commonly known as cold punching molds), the focus of this issue of the automotive door panel stamping die processing solutions.

Automotive door panels stamped by the mold, mold quality directly affects the door of the anti-collision performance, sealing performance and opening and closing convenience, automotive door panel stamping die commonly used materials SKD11, DC53, Cr12MoV, etc., material hardness of 60HRC or so, the requirements of the machine tool and tooling to meet the needs of high-precision, high-quality, long-life machining.

Part Name:Auto Door Panel Stamping Die

Mold Material: SKD11, DC53, Cr12MoV, etc.

Mold size: 4320*2460*780MM

Weight:15000KG

Automotive door panel mold programming requirements

Automobile door panel mold technical requirements:

Profile tolerance: (±0.05mm), smooth surface without overcutting and leakage processing phenomenon

Surface joint knife (<0.01mm) (not allowed to overcut)

Clear root joint (<0.01mm) (overcutting is not allowed)

Surface roughness (Ra0.8μm)

Programming requirements for automotive door panel molds:

Overall roughing

Overall semi-finishing

Parting face finishing

Product Face Finishing

Clear Root Finishing

D30 ball knife finishing step for the inner plate (0.5mm) outer plate (0.4mm), programmed to calculate the tolerance for the inner plate (0.005), the outer plate (0.003 or less), the outer plate molds and Cr12MoV material requires two finishing (the last knife finishing volume of processing 0.05-0.1mm)