Key points for casting design and processing to reduce component distortion in the semiconductor industry.
Eliminate "misalignment" during assembly. We reveal the secrets to achieving high precision and dimensional stability through consistent production with heat treatment, while minimizing residual stress and thickness variations.
Are you struggling with precision issues due to "distortion" of components in the assembly process of semiconductor manufacturing equipment? The release of internal stress from total cutting of block materials and cooling distortion caused by uneven wall thickness are the main causes of poor yield. ■ Causes of Distortion and Countermeasures Material Distortion: Differences in cooling rates create internal distortion → Minimize the effects of residual stress through optimization based on analysis. Processing Distortion: Forces during processing leave internal stresses that cause distortion → Stabilize the structure by optimizing heat treatment conditions. Process Fragmentation: Countermeasure know-how is not shared → Unify processing standards within a consistent system to eliminate cumulative errors. The Hinode Group provides a comprehensive response from material development to casting, processing, assembly, and logistics during mass production, offering high-quality components with minimized distortion. If you are facing precision issues, why not consider the optimal manufacturing methods from the design stage?
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basic information
Hinode Group provides one-stop solutions for your manufacturing challenges from the development stage to mass production through "performance improvement by optimizing materials and structures" and "a consistent production system with diverse materials and processes." 【We solve the following issues】 ● For those considering "vibration reduction," "thermal change reduction," "high rigidity," and "lightweight" for equipment: - We propose solutions unique to foundry manufacturers through proprietary materials and structural analysis/topology optimization. - We also have a robust system for 3D printing and prototype inspection to shorten development time. ● For those struggling with the ordering process and lead times for cast parts: - We accommodate a variety of materials, manufacturing processes, and lot sizes, including cast iron, cast steel, aluminum, and special materials. - We provide a one-stop service from mold making and prototyping to casting, processing, assembly, and transportation. ● For those considering stable supply of castings: - We have a proven track record as a top share manufacturer of manhole covers with 100 years of experience. - We have worked with over 350 customers in the industrial machinery sector, including machine tools, industrial robots, automobiles, and semiconductor manufacturing equipment. - Our group structure can handle a wide range of needs from small lots of various types to large lots of thousands of units. - We have a cooperative network of over 400 partner companies both domestically and internationally, capable of accommodating any material or size.
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Applications/Examples of results
Semiconductor manufacturing equipment and electronic component manufacturing equipment (frames, bases, chambers, vacuum pumps, precision parts made of low thermal expansion cast iron, etc.) Machine tools (beds, columns, beams made of cast iron and mineral casting) Industrial robots (bases, casings, arms) Transport equipment and construction machinery (engines, drive systems, hydraulic parts, undercarriage parts) Shipbuilding and marine equipment (sheaves, casings)
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Company information
Hinode Holdings is a professional casting group comprising experts in cast iron, cast steel, aluminum casting, machining, and logistics. Using the collective strength of our group, we solve challenges across design, development, production, and procurement, such as "weight reduction and vibration suppression of equipment parts," "precision machining," and "complexities in supplier management and ordering." From the development stage of equipment to VA/VE for mass-produced machines, leave it to Hinode. ■ Target Industries Semiconductor and electronic component manufacturing equipment (Frames, bases, chambers, vacuum pumps, precision parts made of low thermal expansion cast iron, etc.) Machine tools (Beds, columns, and beams made of cast iron or mineral casting) Industrial robots (Bases, casings, and arms) Transportation equipment and construction machinery (Engines, drivetrains, hydraulic parts, and undercarriage components) Shipbuilding and marine equipment (Sheaves, casings) ■ Target Processes / Materials Processes: Material development & selection, structural design, prototyping, mass production, machining, assembly, quality control, global procurement, and domestic/international logistics. Materials: Cast iron (FC/FCD), aluminum casting, cast steel, stainless cast steel, low thermal expansion materials, heat-resistant cast steel, wear-resistant materials, mineral casting, and others.
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