Automotive Mold Processing Equipment
Live View of 5-Axis CNC & Precision Wire-Cut EDM Workshop
SINO AUTO MOULD Automotive Mold Technology R&D Center
SINO AUTO MOULD’s mold workshop is equipped with advanced automotive mold processing equipment, including 5-axis CNC machines, precision wire-cut EDMs, mirror-spark EDMs, and CMMs.
Automotive Mold Processing Equipment
SINO AUTO MOULD continuously makes strategic investments to build a modern equipment system integrating high-precision cutting, specialized machining, intelligent inspection, and digital management. This page provides an overview of the core automotive mold processing equipment that underpins our manufacturing capabilities. This equipment is not only the foundation of our quality commitment but also a powerful guarantee of your project’s success.
Core Precision Machining Equipment for Automotive Molds
This category of equipment handles the efficient, high-precision rough and finish machining of core components like mold cavities and mold bases.
01
5-Axis Simultaneous High-Speed Machining Center
Critical Role
Used for single-setup machining of complex curved surfaces, deep cavities, and angled holes, ensuring spatial angle accuracy. It is essential for achieving high-gloss surfaces in automotive interiors and complex shapes in exteriors.
SINO Configuration
We possess multiple high-rigidity 5-axis machines imported from Germany and Japan, with worktables covering large-scale requirements. Positioning accuracy reaches ±0.002mm, making them key to achieving Class A surfaces and high-precision structures.
02
Large Gantry Machining Center
Critical Role
Provides stable heavy cutting and finishing capabilities for mold bases and large cavity components of large automotive molds (e.g., bumpers, instrument panels, large battery pack housing molds).
SINO Configuration
Equipped with ultra-large gantry mills featuring worktables up to 6m × 3m, ensuring overall machining accuracy and efficiency for ultra-large molds, eliminating accumulated errors associated with split processing.
Specialized Precision Machining Equipment for Automotive Molds
This category of equipment focuses on processing high-hardness materials, ultra-precise details, and specific process requirements.
01
Precision Wire-Cut Electrical Discharge Machine (EDM)
Critical Role
Used for machining high-precision inserts, precision punches, fine ribs, and ultra-hard material components. It achieves high surface finish and accuracy up to ±0.002mm, ensuring precise mold fit and long life.
SINO Configuration
Equipped with multiple high-precision wire-cut EDMs featuring automatic wire threading and intelligent process control, ensuring efficient and stable machining of complex contours.
02
Mirror-Finish Sinker EDM
Critical Role
Used for machining deep narrow slots, internal corners, and complex textured surfaces that are difficult for CNC, particularly excelling in mirror finishing of molds. Through precise electrodes and discharge control, it can achieve a mirror finish (Ra<0.1μm) directly on mold steel, meeting the requirements of high-gloss, paint-free molds.
SINO Configuration
Equipped with advanced mirror-spark EDMs featuring fine-finish circuits and wear compensation technologies, ensuring high-precision, high-quality surface finishes for complex cavities.
Precision Inspection and Measurement Equipment for Automotive Molds
Quality is measured. Our inspection system ensures every micron deviation is under control.
01
Large Coordinate Measuring Machine (CMM)
Critical Role
Performs full-scale 3D precision inspection of molds and trial samples, serving as the ultimate judge for mold acceptance. Its inspection report provides authoritative data verifying whether the mold conforms to the design drawings.
SINO Configuration
Equipped with multiple large CMMs covering a measurement range of up to 5m × 3m × 2m, achieving accuracy of ±0.0015mm, enabling online inspection of entire large molds.
02
Laser Tracker / 3D Optical Scanner
Critical Role
Enables full-scale dimensional inspection from raw materials to finished products, efficiently inspecting surface fit and deformation conditions, particularly suitable for inspecting appearance molds and reverse engineering.
SINO Configuration
Equipped with high-precision laser trackers and blue-light 3D scanners for rapid acquisition of point cloud data and comparative analysis, ensuring strict control over complex surface profiles.
Intelligent Management and Auxiliary Equipment for Automotive Mold Processing
01
Mold Manufacturing Execution System (MES) & Machine Tool Networking
Critical Role
Achieves networking and data collection for all core processing equipment, monitoring equipment status, processing progress, and process parameters in real-time, enabling transparent, traceable, and intelligent production scheduling.
SINO Configuration
An independently developed MES system enables visualized monitoring of the entire workshop and intelligent scheduling, significantly improving equipment utilization and management efficiency.
02
Automated Tool Magazine & Tool Presetter
Critical Role
Supports continuous automated operation of machining centers, reducing manual tool change errors and time. Precision tool presetters ensure accurate size compensation for each tool, guaranteeing machining accuracy from the source.
SINO Configuration
Most machining centers are equipped with large-capacity chain tool magazines and high-precision laser tool presetters, achieving efficient machining and consistent accuracy.
Complete Capabilities
From large-scale heavy cutting to micro precision processing, from metal cutting to special forming, the equipment chain is complete, without the need for outsourcing, ensuring that the delivery time and core processes are under our own control.
Leading Precision
The accuracy of key equipment meets or exceeds industry benchmark levels. This is the direct foundation of our commitment to high-precision, high-stability molds.
Data-Driven
The digital quality loop formed by the detection equipment and the management system ensures that for each set of molds, the manufacturing process has data to rely on and the results can be verified.
Why Are Our Automotive Mold Processing Equipment the Source of Your Confidence?
The equipment layout of Sinuo is designed to create a fully capable, high-precision and highly efficient manufacturing loop:
We welcome you to visit us on-site and witness firsthand how precision is born.