本发明公开了一种轴系基座钻孔角度调整装置及其使用方法,所述装置包括调整面板、通过特定螺母锁紧固定在调整面板上的支撑螺杆以及设置在支撑螺杆底部的磁吸底座,调整面板的上表面设置有气泡式水平尺、侧端面上设置有角度尺,调整面板上设有四个使支撑螺杆穿过的固定孔,固定孔由上、下对称的可容纳固定特定螺母的螺纹开口和连接在上、下两个螺纹开口的过渡颈组成,特定螺母的外表面为设有外螺纹的弧面。本发明适用性强,应用广泛,通过将本装置吸附固定在轴系基座上,再将吸铁钻放置在本装置上,无论支撑本装置的受力位置倾斜还是凹凸不平,都能保证吸铁钻的钻头直上直下进行钻孔,避免钻出的螺栓孔变形,使螺栓孔尺寸更加精准。
The invention discloses a shafting base drilling angle adjusting device and a using method thereof.The shafting base drilling angle adjusting device comprises an adjusting panel, a supporting screw locked and fixed to the adjusting panel through a specific nut and a magnetic attraction base arranged at the bottom of the supporting screw; a bubble type horizontal ruler is arranged on the upper surface of the adjusting panel, an angle ruler is arranged on the side end face of the adjusting panel, four fixing holes allowing supporting screw rods to penetrate through are formed in the adjusting panel, and each fixing hole is composed of a threaded opening and a transition neck connected to the upper threaded opening and the lower threaded opening, and the outer surface of the specific nut is an arc surface provided with an external thread. The device is high in applicability and wide in application, the device is attracted and fixed to a shafting base, then a magnet drill is placed on the device, it can be guaranteed that a drill bit of the magnet drill conducts drilling vertically no matter the stress position supporting the device is inclined or uneven, deformation of a drilled bolt hole is avoided, and the size of the bolt hole is more accurate.
一种轴系基座钻孔角度调整装置及其使用方法
2024-06-11
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |