Hardware ring rolling equipment

Abstract

The invention relates to the field of hardware ring rolling, in particular to hardware ring rolling equipment. The hardware ring rolling equipment comprises a ring rolling mechanism, a semicircular plate and a coating rolling pipe. The semicircular plate is fixedly connected with the pipe inner wall of the open end of the coating rolling pipe. The semicircular plate is provided with grooves. The upper portion of the groove is fixedly provided with a coating. A handle is fixed to sealed end of the coating rolling pipe. A supporting rod, a sliding rail and a stand rod are fixedly connected withthe handle in sequence. The ring rolling mechanism comprises an adjusting rod, a rolling rod, a gear, a rack, a roller and a rolling ball. The rolling ball is fixedly connected to the inner pipe wallof the coating rolling pipe and is close to the semicircular plate. By adopting the technical scheme, the coating operation is completed during ring rolling.

Description

technical field [0001] The invention relates to the field of hardware ring rolling, in particular to hardware ring rolling equipment. Background technique [0002] Hardware is widely used in construction, among which steel bars are commonly used; the length of steel bars when purchased is often greater than the actual length required. Therefore, after the steel bars are installed, a small part of the steel bars often protrudes; if this part of the steel bars is not bent inward, it is not only easy to scratch the construction personnel, but also when it is necessary to coat the outside of the steel bars with cement, the protruding steel bars will be damaged. As a result, the coating work cannot be completed normally. [0003] Based on this, a tool capable of ring rolling the end of the steel bar is required. There are many steel bar rolling ring tools currently used, and the steel bar can be clamped to carry out the ring rolling process; however, when the wall is covered wi...

AI Technical Summary

Problems solved by technology

[0006] The technical effect of this scheme is: through the cooperation of the coated rolling tube, gear, rack, adjusting rod, rolling rod, roller and rolling ball, the steel bar can be rolled towards the direction of the free end of the steel bar, which effectively solves the problem that the steel bar cannot be rolled due to space constraints. The problem of precise ring rolling of steel bars; at the same time, it cooperates with the semicircular plate and the coating layer, and completes the coating operation of the cement adhesive on the surface of the steel bar during the process of moving and rotating the handle. It integrates ring rolling and coating, which simplifies cumbersome procedures, and at the same time, during the process of applying the cement adhesive, the position of the rolling ball and the half-circle plate is changed to ensure that the steel bar after rolling the ring can be removed from the coated rolling tube

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