The utility model provides an axle type clamping device with dividing function, which belongs to the technical field of mechanical processing. It comprises a slide rod, a push ring, inverted Y type pendulum rod, a sliding rod supporting seat is provided with a support ring can rotate on the left and right supporting ring, a sliding rod supporting seat is provided with a lug boss gear, elastic clamping cylinder is arranged in the sliding chute at the left end of the rod supporting base, sliding around the slide bar is arranged in the chute the connecting rod, idler wheel is arranged on the right end of the connecting rod, the connecting rod is inserted into the groove of the sliding rod roller roller is within the ring installed in the right end of the sliding rod, the lower end of the inverted Y shape of the swing rod through the swing rod pin shaft swing rod is hinged on the supporting seat, driving idler wheel arranged on the roller shaft. The push push roller is inserted into the ring groove, a piston rod of the driving cylinder is hinged with the upper end of the right end of the pendulum rod pin and inverted Y through the drive motor for the stepper motor. The utility model not only can quickly realize the clamping of the shaft type, but also has the function of dividing. It is suitable for machining the radial multi angle of the shaft type.
【技术实现步骤摘要】
一种具有分度功能的轴类夹紧装置
本技术涉及机械加工
,特别涉及一种具有分度功能的轴类夹紧装置。
技术介绍
机械加工是指通过一种机械设备对工件的外形尺寸或性能进行改变的过程,按加工方式上的差别可分为切削加工和压力加工。加工需要的机械由数显铣床、数显成型磨床、数显车床、电火花机、万能磨床、加工中心、钻床、激光焊接、快走丝、中走丝、慢走丝、外圆磨床、内圆磨床、精密车床等。切削加工是指用切削工具把坯料或工件上多余的材料层切去成为切屑,使工件获得规定的几何形状、尺寸和表面质量的加工方法。切削加工一般可分为:车削、铣削、钻削、镗削、铰削、刨削、插削、拉削、锯切、磨削、研磨、珩磨、超精加工、抛光、齿轮加工、蜗轮加工、螺纹加工、超精密加工、钳工和刮削等。在轴类零件的加工过程中,需要实现对轴类进行夹紧,以实现对轴类的平稳加工。常见的轴类工件的夹具是通过三角卡盘来实现的,但是三角卡盘没有分度功能,不适用于轴类工件径向多角度的加工。
技术实现思路
本技术的目的是提供一种具有分度功能的轴类夹紧装置,不但能快速实现对轴类的夹紧,而且具有分度功能,适用于轴类径向多角度的加工,结构合理,适用性强。本技术解决其技术问题所采用的技术方案是:一种具有分度功能的轴类夹紧装置,它包括支承底座、机架、滑杆支承座、滑杆、弹性夹筒、连杆、连杆滚轮、滚轮端盖、端盖螺钉、左支承环、右支承环、驱动齿轮、驱动电机、电机支座、推环、左调节螺母、右调节螺母、倒Y形摆杆、摆杆支承座、摆杆销轴、推动滚轮、滚轮轴、锁紧螺母、锁紧垫圈、驱动气缸、上销轴,所述机架固定在支承底座上,所述机架上设置有水平的支承槽,所述左支承环安 ...
【技术保护点】
一种具有分度功能的轴类夹紧装置,其特征在于:它包括支承底座、机架、滑杆支承座、滑杆、弹性夹筒、连杆、连杆滚轮、滚轮端盖、端盖螺钉、左支承环、右支承环、驱动齿轮、驱动电机、电机支座、推环、左调节螺母、右调节螺母、倒Y形摆杆、摆杆支承座、摆杆销轴、推动滚轮、滚轮轴、锁紧螺母、锁紧垫圈、驱动气缸、上销轴,所述机架固定在支承底座上,所述机架上设置有水平的支承槽,所述左支承环安装在支承槽的左端,所述右支承环安装在支承槽的右端,所述滑杆支承座可转动设置在左支承环和右支承环上,所述滑杆支承座的左端设置有凸台齿轮,所述滑杆支承座的中间设置有滑槽,所述滑槽的左端为锥口形,所述弹性夹筒安装在滑杆支承座的滑槽左端,所述滑杆可左右滑动设置在滑槽上,所述弹性夹筒的右端固定有连杆,所述连杆滚轮可转动设置在连杆的右端,所述滑杆的左端设置有滚轮槽,所述连杆滚轮插入滑杆左端的滚轮槽内,所述滚轮端盖通过端盖螺钉安装在滑杆左端,并且滚轮端盖和连杆滚轮贴合,所述推环安装在滑杆的右端,所述左调节螺母和右调节螺母分别螺纹安装在滑杆上,所述左调节螺母和推环左端贴合,所述右调节螺母和推环右端贴合,所述推环上设置有环槽,所述倒Y形摆杆 ...
【技术特征摘要】
1.一种具有分度功能的轴类夹紧装置,其特征在于:它包括支承底座、机架、滑杆支承座、滑杆、弹性夹筒、连杆、连杆滚轮、滚轮端盖、端盖螺钉、左支承环、右支承环、驱动齿轮、驱动电机、电机支座、推环、左调节螺母、右调节螺母、倒Y形摆杆、摆杆支承座、摆杆销轴、推动滚轮、滚轮轴、锁紧螺母、锁紧垫圈、驱动气缸、上销轴,所述机架固定在支承底座上,所述机架上设置有水平的支承槽,所述左支承环安装在支承槽的左端,所述右支承环安装在支承槽的右端,所述滑杆支承座可转动设置在左支承环和右支承环上,所述滑杆支承座的左端设置有凸台齿轮,所述滑杆支承座的中间设置有滑槽,所述滑槽的左端为锥口形,所述弹性夹筒安装在滑杆支承座的滑槽左端,所述滑杆可左右滑动设置在滑槽上,所述弹性夹筒的右端固定有连杆,所述连杆滚轮可转动设置在连杆的右端,所述滑杆的左端设置有滚轮槽,所述连杆滚轮插入滑杆左端的滚轮槽内,所述滚轮端盖通过端盖螺钉安装在滑杆左端,并且滚轮端盖和连杆滚轮贴合,所述推环安装在滑杆的...
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