热塑料板膜工艺与热塑料教具

Hot plastic cloth technology and teaching-instrument

热塑料板膜工艺是用热成型方法制作单件塑料教具和塑料配件的一种技术 ,它为无塑料制品生产能力的大、中院校物理、化学、生物实验室在研制教学仪器或做仿真制品时提供可行的石膏——锡模方法 .教师采用该工艺 ,可在无现成模具和无注塑设备的条件下生产塑料教具 ,并可为计算机虚拟教学 ,提供实体模型 .

Using hot plastic technology, which is used in producing single plastic teaching-instrument and accessories, a new available way, named lime-tin mold method, is developed to research teaching-instrument and manufacture imitative mold for college and university laboratory of physics, chemistry and biology. Teachers can use this technology to make plastic teaching-instrument without apparatus, and it can also provide model for computer teaching.