A processing machine for cylindrical SUS and plated steel sheets, featuring end necking/hemming bending and roll forming.
The device can simultaneously process the end flaring, hemming bending, and roll forming of cylinders. The flaring processing section uses a servo press machine. In the conventional method, which involves expanding a core for shaping, it was easy to create processing marks on the inner surface of the cylindrical part. However, our equipment does not produce any processing marks. The device that simultaneously performs end flaring, hemming bending, and roll forming of cylinders has significantly improved productivity. The flaring process increases the strength of the flared section and allows for the use of thinner materials. Specifications
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basic information
Specifications Machine Cycle Time: 35 seconds Target Workpiece Outer Diameter: Approximately 660mm Height: Approximately 570mm Mouth Diameter: Approximately 620mm
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Applications/Examples of results
Customer request. Due to being manufactured using the expand method (a method of expanding from the inside), it resulted in a distorted cylinder. We changed the processing method to squeeze the top and bottom of the cylinder, allowing for the formation of a clean cylinder. Reason for choosing our company. Only our company was able to perform this special processing. Results achieved by the customer. By forming a clean cylinder, the quality of the dryer drum improved.
Company information
A manufacturer of machinery and equipment that operates both domestically and internationally. In Japan, they have a track record of transactions with major electronics companies such as Panasonic, Mitsubishi Electric, Sharp, and Hitachi. They also have dealings with Samsung Electronics, LG Electronics, Whirlpool, MABE, and Haier overseas. They have established a production system that consistently handles everything from development to manufacturing and sales of press molds and machinery. Furthermore, they respond to various customer needs by accommodating everything from prototypes to mass production, thereby expanding their business. They also engage in the processing of machine parts and the production of control panels, operation panels, and relay boxes.