Hybrid Machining And Welding Structure
Main materials: High-quality carbon steel (Q235B), high-strength alloy steel (Q345B), 45# steel, etc. You can choose according to your requirements.
Precision machining: Key mating surfaces are processed by high-precision CNC machine tools to ensure shape and position tolerances such as straightness and perpendicularity, meeting the requirements of high-precision assembly.
Customization: Design and manufacture entirely based on the two-dimensional drawings or three-dimensional models (such as STEP, IGES format) provided by the customer.
Widely applied: Serving multiple industrial fields such as CNC machine tools, automated robots, precision measurement, and heavy machinery.
- Product Introduction
Industrial manufacturing relies on core components, whose structural strength, precision and stability are of vital importance to the performance of machines and the lifespan of equipment. Qingdao Ruixinyang Machinery Co., Ltd. is well aware of this. With years of technical expertise and exquisite craftsmanship, we offer comprehensive welding and mechanical processing solutions.
Product Overview
Our Hybrid Machining and Welding Structure is more than just simple welded components; it is the result of systematic engineering, integrating scientific design, strict material selection, and precision manufacturing. We adopt high-quality materials such as Q235B carbon steel, 45# carbon steel, and 40Cr alloy steel, and combine advanced welding technologies including gas metal arc welding (GMAW) and submerged arc welding (SAW). These technologies ensure uniform, firm welds with excellent internal quality, free from defects such as porosity and cracks. In addition, key mating surfaces, positioning holes, and guide rail mounting surfaces are precision-machined using high-precision CNC machine tools (with positioning accuracy up to ±0.005mm), achieving the balance between the high strength of welded components and fine surface processing.
Core advantages and characteristics
Outstanding structural rigidity and stability
Through scientific structural layout and optimized weld design (adopting fillet welds with a leg height of 8-12mm and full penetration welds for key stress-bearing parts), our welded components possess excellent rigidity. They can effectively resist deformation caused by cutting forces or operating stress, providing a stable working platform for equipment and reducing vibration during operation by 15-20% compared to conventional welded structures.
01
Superior dimensional accuracy and positional tolerance
Key components undergo precision machining with strict control over flatness (≤0.02mm/m), parallelism (≤0.03mm/m), perpendicularity (≤0.025mm/m), and pitch accuracy (±0.01mm). This ensures accurate alignment when assembling linear guides, bearing seats, ball screws, and other standard parts, significantly improving equipment motion accuracy and assembly efficiency by 25%.
02
Excellent internal quality and durability
We implement strict qualification tests for raw materials (in line with GB/T 700-2006 and GB/T 3077-2015 standards) and welding procedures. After welding, allonents undergo vibration aging treatment (with a vibration frequency of 50-100Hz, lasting 2-4 hours) or heat treatment (tempering at 550-650℃), which effectively eliminates internal stress (reducing residual stress by over 80%) and prevents deformation during long-term use. This ensures the stability and durability of products, with a service life of over 8 years under normal working conditions.
03
Flexible design and customization capabilities
Based on your equipment drawings, load requirements (up to 500t), and working conditions (high temperature, high pressure, or corrosive environments), we provide personalized design and manufacturing services. Whether it is large machine tool beds (maximum size 8000×2000×1500mm), frames, bases, or non-standard components with complex structures, we can deliver cost-effective and reliable customized solutions, with a customization cycle of 7-15 working days for small and medium-sized parts and 20-30 working days for large parts.
04
A strict quality control system
Every step from material cutting (using plasma cutting with a cutting accuracy of ±0.5mm), assembly, welding to machining, polishing, and rust prevention is strictly controlled. We are equipped with advanced testing tools to conduct comprehensive product verification. All products fully comply with design drawings and technical agreements, with a qualification rate of 99.8%.
05
Application field
Our products are widely used in:
CNC machine tools
machining center beds, vertical/horizontal machine tool columns, gantry frames
Automated equipment
industrial robot base, seven-axis ground rail, large-scale automated production line frame
Precision measurement and testing equipment
three-coordinate measuring machine base, optical platform support
Heavy industry
Press frames, structural components of mining machinery, supports for metallurgical equipment
Choosing Qingdao Ruixinyang means choosing reliable quality and trustworthy service.We develop robust Hybrid Machining and Welding Structure, to improve your accuracy and efficiency of the equipment in a competitive market.Welcome to inquire. We look forward to cooperating with you!
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