The utility model provides a rotary and torsional hardware fixture with adjustable angle, which comprises a mounting plate, a clamp seat and a clamp arm. The bottom of the mounting plate is mounted on the processing table by installing bolts, the top of the mounting plate is provided with an inclined adjusting surface, the adjusting chute is arranged on the adjusting surface, and the top of the mounting plate at the lower end of the adjusting surface extends upward to form a hinge plate. One end of the clamp is movably articulated between the top of two hinged plates, the other end of the clamp is articulated with two arms, the opposite side is articulated with a connecting rod, one end of the connecting rod is articulated with the middle part of the clamp arm, the other end of the connecting rod is articulated with one end of the tie rod, the other end of the tie rod is connected with one end of the clamp and the screw, the other end of the screw is connected with the handle through the thread sleeve, and the two ends of the thread sleeve are provided with a limit axis. The utility model has reasonable structure, good positioning effect and large adjustable angle.
【技术实现步骤摘要】
一种角度可调的旋扭式五金夹具
本技术涉及夹具
,尤其是指一种角度可调的旋扭式五金夹具。
技术介绍
五金工件在加工时,经常需要通过夹具来实现定位,现有的五金夹具大多是固定式的夹钳或压板,这种方式都只能将工件呈水平固定,不能根据工件的加工角度进行调节。
技术实现思路
本技术的目的在于克服现有技术的不足,提供一种角度可调的结构合理、定位效果好,可调角度大的旋扭式五金夹具。为实现上述目的,本技术所提供的技术方案为:一种角度可调的旋扭式五金夹具,它包括有安装板,它还包括有夹座、夹臂、连杆、螺杆、拉杆、螺纹套、手柄,其中,安装板为两块,安装板底部通过安装螺栓安装在加工台上,安装板顶部设有倾斜的调节面,两块安装板上的调节面倾斜方向一致,调节面上沿倾斜方向设有数量大于2的调节卡槽,调节面较低一端的安装板顶部向上延伸形成铰板,夹座一端活动铰接在两块铰板顶部之间,夹座另一端两侧铰接有夹臂,两条夹臂相对一侧铰接有连杆,连杆一端与夹臂中部铰接,连杆另一端与拉杆一端铰接,拉杆另一端穿过夹座与螺杆一端连接,螺杆另一端穿过螺纹套与手柄连接,螺纹套两端设有限位轴,限位轴活动嵌装在调节卡槽内。所 ...
【技术保护点】
1.一种角度可调的旋扭式五金夹具,它包括有安装板(1),其特征在于:它还包括有夹座(2)、夹臂(3)、连杆(4)、螺杆(5)、拉杆(6)、螺纹套(7)、手柄(8),其中,安装板(1)为两块,安装板(1)底部通过安装螺栓安装在加工台上,安装板(1)顶部设有倾斜的调节面(9),两块安装板(1)上的调节面(9)倾斜方向一致,调节面(9)上沿倾斜方向设有数量大于2的调节卡槽(10),调节面(9)较低一端的安装板(1)顶部向上延伸形成铰板(11),夹座(2)一端活动铰接在两块铰板(11)顶部之间,夹座(2)另一端两侧铰接有夹臂(3),两条夹臂(3)相对一侧铰接有连杆(4),连杆(4) ...
【技术特征摘要】
1.一种角度可调的旋扭式五金夹具,它包括有安装板(1),其特征在于:它还包括有夹座(2)、夹臂(3)、连杆(4)、螺杆(5)、拉杆(6)、螺纹套(7)、手柄(8),其中,安装板(1)为两块,安装板(1)底部通过安装螺栓安装在加工台上,安装板(1)顶部设有倾斜的调节面(9),两块安装板(1)上的调节面(9)倾斜方向一致,调节面(9)上沿倾斜方向设有数量大于2的调节卡槽(10),调节面(9)较低一端的安装板(1)顶部向上延伸形成铰板(11),夹座(2)一端活动铰接在两块铰板(11)顶部之间,夹座(2)另一端两侧铰接有夹臂(3),两条夹臂(3)相对一侧铰接有连杆(4),连杆(4)一端与夹臂(3)中部铰接,连杆(4)另一端与拉杆(6)一端铰接,拉杆(6)另一端穿过夹座(2)与螺杆(5)一端连接,螺杆(5)另一端穿过螺纹套(7)与手柄(8)连接,螺纹套(7)两端设有限位轴(1...
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