Lifting mechanism of single crystal furnace body

• Main Authors: YAN JING, QIAO SHUAISHUAI, LI YUANTIAN
• Format: Patent
• Language: Chinese; English
• Published: 03.06.2022
• Subjects: AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR; CHEMISTRY; CRYSTAL GROWTH; METALLURGY; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE; REFINING BY ZONE-MELTING OF MATERIAL; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE; SINGLE-CRYSTAL-GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL

The utility model discloses a single crystal furnace body lifting mechanism which comprises a furnace body and a lifting device, the lifting device is arranged on the surface of the furnace body and comprises a guide column, and the guide column is arranged on one side of the furnace body. And a transmission device for lifting the furnace body and a driving device for driving the transmission device to rotate are mounted on the guide column. According to the lifting mechanism, the problems that in the lifting process of equipment, the equipment is prone to shaking, crystals formed in the equipment are prone to being broken, and meanwhile an existing lifting mechanism is difficult to guarantee the lifting accuracy can be solved. 本实用新型公开一种单晶炉炉体升降机构，包括炉体和升降装置，所述炉体的表面设置有升降装置，所述升降装置包括引导柱，所述引导柱在炉体的一侧设置，所述引导柱上安装有用于升降炉体的传动装置以及驱动传动装置转动的驱动装置。本实用新型，能够解决在升降设备的过程中，设备易出现晃动，易导致设备内部形成的晶体断裂，同时现有升降机构难以保证抬升的精确性的问题。