Threaded pushing and pressing plate

• Main Authors: YU FENG, HU ZHANGUANG, FU XIAOJUN
• Format: Patent
• Language: Chinese; English
• Published: 08.02.2022
• Subjects: COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; TRANSPORTING

The utility model discloses a thread type pushing and pressing plate which comprises a fixed block and a movable block, the fixed block is provided with a stepped-groove-shaped through hole, the end portion of the fixed block is provided with a protruding connector, the connector is provided with a dovetail groove, the dovetail groove is provided with a plurality of threads, the end portion of the movable block is provided with a connecting groove corresponding to the connector, and the movable block is provided with a plurality of threads. The clamping device has the advantages that the stability of a workpiece is improved, the workpiece is prevented from shaking, the design is reasonable, and the clamping device is convenient to use. 本实用新型公开了一种螺纹式推压板，包括固定块与移动块，所述固定块上开设有阶梯槽状的通孔，固定块端部设有凸起状的连接头，连接头上采用燕尾槽设计，燕尾槽处设有若干螺纹，所述移动块端部设有与连接头相对应的连接槽，移动块通过连接槽与固定块上的连接头相连接，本实用新型的有益效果：增加工件的稳固性，避免工件产生晃动，设计合理、使用方便。