Metal press processing case studies. Forging, precision shearing, and three-dimensional molding are performed through progressive processing.
The "Sato Metal Industries Co., Ltd. Metal Press Processing Case Collection" is a collection of case studies featuring products processed through progressive press processing, including machining such as cutting and grinding, casting (die casting and lost wax), and processes like riveting, welding, and assembly. With high rigidity and high precision presses, as well as servo presses, we can perform processes that cannot be achieved with crank presses. 【Featured Cases】 - Prototyping - Fine hole processing - Progressive forging - Three-dimensional forming - Precision shearing For more details, please contact us or download the catalog.
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【Case Studies】 [Prototype Processing] ○ No taper on both the outer circumference and holes ○ Window width 9.7, bend height 10.5 ○ Shearing of SK85 ○ Machining of extruded material in conventional kamaboko shape ⇒ Pressing ○ Forming processing of φ8.0 h14 [Fine Hole Processing] ○ Hole processing of φ1.0 with a press on t6.0 ○ Achieved drilling of φ0.26 with a press ○ Drilling of φ1.0 in carbon steel with a press [Progressive Forging Processing] ○ Groove pressing with a width of 5.4 and depth of 2.5 ○ Ensured a reduction of R0.4 or less after barrelling processing ○ Full circumference shearing processing ○ Reduction from t4.5 to flange thickness of 1.8 [Three-Dimensional Forming] ○ Increased thickness to ring height h4.2 ○ Increased thickness to h8.7 ○ Protrusions of φ8.5 h9.0 at two locations on t6.0 ○ Increased thickness processing of protrusion part h12.0, four times the plate thickness against flange thickness t3.0 [Precision Shearing Processing] ○ Shearing surface 90% ○ Surface roughness RZ1.6 ○ Shearing surface 100% ○ Gap width (between hole and outer circumference) 0.3 ○ Shearing processing of high-tensile materials ● For more details, please contact us or download the catalog.
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Sato Metal Industry Co., Ltd. has been supplying parts to various industries, including automotive parts, bicycle parts, and various consumer goods, as a manufacturer specializing in metal press processing. Since its establishment in 1948, we have utilized our long-standing know-how in designing and manufacturing molds in-house, enabling us to produce from development and prototyping to mass production. In recent years, in response to further cost reduction and rationalization, we have been challenging new methods and processing areas, such as sheet forging processing using high-rigidity presses and three-dimensional forming processing using servo presses, as a transition from machining and casting. We are also capable of designing and manufacturing dedicated machines in-house. Since 2001, we have been focusing on cold forging progressive processing. In 2005, we obtained ISO 9001 certification and are committed to improving quality and customer satisfaction on a daily basis.