Diaphragm clamping device

• Main Authors: LI WENJIANG, DONG XIA, SHEN ZHAN, HUANG WENWEN, SU SHUANGXI, YANG ZHE, MA ZHIYONG, REN JIAN
• Format: Patent
• Language: Chinese; English
• Published: 07.03.2023
• Subjects: DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS; GRINDING; MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; PERFORMING OPERATIONS; POLISHING; TRANSPORTING

The utility model relates to a diaphragm clamping device in the field of optical cold machining, and the diaphragm clamping device comprises a fixing part and a clamping part, the clamping part is located on one side of the material carrying inclined plane, and a clamping inclined plane parallel to the material carrying inclined plane is formed on the side, facing the material carrying inclined plane, of the clamping part; and the driving assembly is connected with the clamping part and used for driving the clamping part to move towards the fixed part or move away from the fixed part and to be locked at a set position. According to the invention, the processing difficulty of the diaphragm is reduced, and the occurrence of edge breakage of the diaphragm is reduced. 本申请涉及光学冷加工领域的一种窗口片装夹装置，包括：固定部，所述固定部一侧形成载料斜面；夹持部，所述夹持部位于所述载料斜面一侧，所述夹持部朝向所述载料斜面一侧形成与所述载料斜面平行的夹持斜面；驱动组件，与所述夹持部连接，用于带动所述夹持部向固定部的方向移动或远离固定部的方向移动并在设定位置锁定。本申请降低了窗口片的加工难度，减少了窗口片发生崩边的情况的发生。