A precision guiding device for forming the thread on the mouth of a glycerin bottle

Abstract

This utility model relates to the field of thread forming technology and discloses a precise guiding device for thread forming of a cork bottle neck. It includes a fixed mounting base, a motor mounted on the left side of the fixed mounting base, and fixed ring seats mounted on both sides of the top of the fixed mounting base. An auxiliary sliding rod is inserted inside the fixed ring seat, and a sliding screw is installed inside the fixed mounting base. A sliding seat is sleeved on the outside of the sliding screw. This utility model, by setting a sliding structure, allows the sliding seat at the bottom of the upper adjusting base to be sleeved outside the auxiliary sliding rod and sliding screw inside the fixed mounting base during use. By controlling the motor to drive the sliding screw inside the fixed mounting base to rotate, the sliding seat slides inside the fixed mounting base via the auxiliary sliding rod and sliding screw, thereby moving the upper adjusting base and the thread forming mold on the top of the fixed mounting base, thus achieving the sliding function.

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