这种压板可快速无级调整装夹高度,在铣床上使用效果较好。因后支承1可方便快速凋整,所以适应性强,减少了装夹时间。T形螺钉,采用快装结构,可方便地从工作台T型槽的任一部分插入。压紧螺母5内连接快调螺母6,因此可方便地沿螺钉4移动,消除了只靠螺纹调节的缺点。螺母5与螺钉4可自动消除杂质。每台机床只要配4～6 This platen can quickly adjust the clamping height stepless, the use of the milling machine is better. Because after the support 1 can quickly and easily wither, so strong adaptability, reducing the clamping time. T-shaped screws in a snap-fit ​​configuration for easy insertion from any part of the T-slot on the table. The quick adjusting nut 6 is connected with the pressing nut 5, so that it can be conveniently moved along the screw 4, eliminating the disadvantage that the thread is only adjusted. Nuts 5 and 4 automatically eliminate the impurities. As long as each machine with 4 to 6