Binding device

The utility model provides binding equipment which is suitable for the technical field of mechanical equipment and the financial field. The binding apparatus includes: a body including a binding needle; the base is arranged at the lower end of the body; the fixing part is arranged on the side face of the base and fixedly connected with the base; the telescopic part is movably connected with the fixing part, and the telescopic part can move in the direction perpendicular to the bottom face of the base; the sucker is arranged at the bottom end of the telescopic piece; the suction cup is movably arranged on the side face of the base, the acting force of the base and the table top is increased through the suction cup, shaking of the binding needle caused by shaking or sliding of the base is prevented, and the binding accuracy is improved. 本实用新型提供了一种装订设备，适用于机械设备技术领域和金融领域。装订设备包括：本体，包括装订针；底座，设置在本体的下端；固定部件，设置在底座的侧面，固定部件与底座固定连接；伸缩件，与固定部件活动连接，伸缩件能够沿垂直底座的底面方向移动；吸盘，设置在伸缩件的底端；通过在底座的侧面活动设置一个吸盘，通过吸盘增加底座与台面的作用力，防止底座晃动或滑动引起装订