A device for shaping the outer frame of a pressure ventilation fan in two processes.
It is possible to perform press processing on painted steel plates without damage. Double-action press Simultaneous forming of central deep drawing/drilling, outer peripheral step drawing (two stages), and outer peripheral trimming (hydraulic mechanism). Curling device Simultaneous curling of the tip of the drawing part and the outer shape (square) (servo mechanism). Previously, there were 8 processes, but now it can be processed in 2 processes. By reviewing the processing methods and parts, we were able to significantly compact the processing machine. Until now, molds were required for each model, necessitating a large space, but the shortened processes and space-saving of the processing machine have also reduced the required storage space.
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basic information
Specifications Machine Cycle Double-action press ... 16 seconds Curling machine ... 16 seconds Installation space 3m × 6m
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Applications/Examples of results
Positive pressure ventilation fan manufacturing equipment
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.
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