一种凤尾模刻刀

Phoenix tail mould burin

Abstract

本实用新型公开了一种凤尾模刻刀,包括手柄,所述手柄的顶部固定连接有螺纹杆,所述螺纹杆的顶部开设有插孔,所述螺纹杆的表面套设有螺纹管,所述螺纹管的顶部连通有锥形管,所述插孔的内腔设置有刀柄,所述刀柄的顶部贯穿锥形管并延伸至锥形管的外部,所述刀柄的顶部固定连接有刀头,所述螺纹杆的内部开设有容纳腔,所述容纳腔内腔的左侧开设有第一通孔,所述容纳腔内腔的右侧开设有第二通孔,容纳腔的内腔设置有卡杆。本实用新型锥形管在向下移动的过程中对卡杆进行挤压,促使卡杆与刀柄紧密接触,从而对刀柄进行固定,从而对刀头进行固定,能够方便快捷的对刀头进行固定,便于雕刻者的使用,提高了雕刻者的工作效率。
The utility model discloses a phoenix tail mould burin, the electric iron comprises a handle, the top fixedly connected with threaded rod of handle, the jack has been seted up at the top of threaded rod, the surface cover of threaded rod is equipped with the screwed pipe, the top intercommunication of screwed pipe has the conical duct, the inner chamber of jack is provided with the handle of a knife, the top of handle of a knife is run through the conical duct and is extended to the outside of conical duct, the top fixedly connected with tool bit of handle of a knife, the inside of threaded rod has been seted up and has been held the chamber, hold the left side in intracavity chamber and seted up first through -hole, holding the right side in intracavity chamber and having seted up the second through -hole, the inner chamber that holds the chamber is provided with the kelly. The utility model discloses the in -process that the conical duct was moving down extrudees the kelly, makes kelly and handle of a knife in close contact with to fix the handle of a knife, thereby fix the tool bit, can convenient and fast fix the tool bit, the sculpture person's of being convenient for use has improved sculpture person's work efficiency.

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