| 摘要 |
PURPOSE: A manufacturing method for a guide unit of a raised block is provided to improve economical efficiency by making mass production possible and reducing the cost of products. CONSTITUTION: The manufacturing method for a guide unit(200) of a raised block comprises the steps of: shaping a fixture(210) by processing raw materials to be coupled on a fitting groove of a raised block; shaping a guide plate(220) by cutting off raw materials and pressurizing with a press; shaping a protective cap(230) by cutting off raw materials and pressurizing; coupling a guide plate(220) to the fixture(210); caulking the end of the fixture(210) projected by coupling with the guide plate(220) with a press; placing the guide plate(220) caulked on the fixture(210) in a protective cap(230); and curling the end of the protective cap(230) provided with the guide plate(220) with a press.
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