Ultraviolet light hardening device and method

The invention relates to an ultraviolet hardening device, including an ultraviolet source mechanism, a feeding mechanism, and a transmitting part, wherein, the ultraviolet source emits a light beam to irradiate to harden an object, the feeding mechanism moves the source mechanism and the object, relatively, the transmitting part is situated on one side of the source mechanism, therefore, the light beam can be emitted through the transmitting part, in addition, it also reveals a hardening method to harden an object, its steps including: provide a ultraviolet source, move the source and the object relatively, and use a ultraviolet beam to irradiate to harden the object. 本发明涉及一种紫外光硬化装置，包括一紫外光源机构、一输送机构以及一透光部，其中，紫外光源机构发出一紫外光束以照射硬化一待照物，输送机构相对移动紫外光源机构与待照物，透光部位于紫外光源机构一侧，因此，紫外光束能够通过透光部射出，另外，本发明亦揭露一种利用上述紫外光硬化装置所进行的硬化方法，其用以硬化一待照物，其步骤包括提供一紫外光源、相对移动紫外光源与待照物、以及利用紫外光源所发出的一紫外光束照射待照物以硬化待照物。