| 摘要 |
An ultraviolet curing system is provided to secure a smoothing driving, to reduce the dust or noise by excluding a connecting part like a chain, and to freely control the opening degree and the opening and closing speed of a shutter. The ultraviolet curing system is composed of a left support plate and a right support plate(34) having holes(60) inclined vertically; a cylinder(51) and a piston(52) installed at one support plate; a moving block(54) installed at the end of the piston; and an arm(56) disposed at the moving block and connected to a shutter by connecting pins(55,57) penetrating through the vertically inclined hole. The cylinder is an air or hydraulic cylinder. An insulating plate(59) is installed between the support plate and the cylinder.
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