三洋電機製作所 List of Products and Services

At Sanyo Electric Co., Ltd., we can ensure precision in spot welding without jigs. Typically, two products are positioned using jigs or similar tools to ensure product accuracy, but as the products become larger, the jigs become heavier, and handling them requires more labor. Therefore, by incorporating dowels into the base product and giving the product itself jig functionality, and by drilling holes in the counterpart components, it becomes possible to position the welding like assembling a model kit, allowing us to ensure precision without using heavy jigs. 【Usage Range and Conditions】 ■ Positioning accuracy of φ1.0 ■ Numerous achievements in welding bolts and nuts ■ Numerous achievements in projection welding ■ Numerous achievements in welding dissimilar metals ■ Numerous achievements in spot welding of brush copper wire *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Sanyo Electric Co., Ltd., we offer "progressive processing of bending and forming high-strength steel plates." When it comes to high-strength steel plates, concerns such as wrinkles, cracks, and springback arise compared to general materials. Even with 440MPa high-tensile steel plates, an increase in springback is expected compared to general materials, necessitating considerations for springback in the mold design. As a countermeasure, we have implemented techniques in the mold, such as dispersing the bending process and applying pressure to the bending radius, to suppress springback. 【Usage Range and Conditions】 ■ Ensure contour accuracy of R shapes within 0.5 ■ Ensure bending perpendicularity within 0.3 ■ The size of products that can be processed varies depending on plate thickness, etc. (consultation available) *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Sanyo Electric Manufacturing Co., Ltd., we offer "drawing processing." This processing creates products from materials shaped using a punch and die into container-like shapes. We can perform various types of drawing, including cylindrical drawing, rectangular drawing, and even irregular shapes, ranging from shallow to deep draws. 【Scope of Use and Conditions】 ■ Compatible with progressive presses, transfer presses, robot-handling presses, and single-action presses. ■ Processing methods vary depending on precision, product size, and product shape, so please consult us. *For more details, please refer to the PDF materials or feel free to contact us.

• Processing Contract

Sanyo Electric Manufacturing Co., Ltd. has been committed to press processing, welding processing, and assembly processing of automotive parts since its establishment in 1953, striving to satisfy our customers in terms of quality, cost, and delivery time. Moving forward, we will further refine our manufacturing capabilities, particularly by improving our press processing technology, to meet our customers' increasing demands. We sincerely ask for your continued support and encouragement. [Contents] - Precision shearing with general-purpose press machines For more details, please contact us or download the catalog.

• Processing Contract