Spiral hoop reinforcement manufacturing machine

Abstract

The invention relates to a spiral hoop reinforcement manufacturing machine, wherein a motor output shaft drives and is connected with a speed reducer, the low-speed end of the speed reducer is connected with a forming disc, a disc round steel wire arranged on a charging tray is dynamically connected with the forming disc through a straightener, a wire drawing machine and a counter, and the forming disc performs wire drawing and hoop reinforcement manufacture while rotating. The spiral hoop reinforcement manufacturing machine has unique structure design, simple and practical structure and low cost, skillfully combines the wire drawing with the spiral hoop reinforcement manufacture to achieve multiple functions by one machine, and performs square and polygon cold enwinding by using drawing force close to a steel wire yield limit generated in the cold drawing process of the steel wire; and because the drawing force is close to the steel wire yield limit, after the cold enwinding and forming, elastic deformations are not generated so that the dimension is stable and unchanged and the spiral hoop reinforcement is formed after continuous enwinding. The spiral hoop reinforcement manufacturing machine not only reduces the production cost, but also improves the production working efficiency by more than 10 times, thus the machine can achieve production increment, synergy, consumption reduction and energy conservation.

Description

1. Technical field: [0001] The invention relates to building construction facilities, in particular to manufacturing equipment for prestressed square piles. 2. Background technology: [0002] In the production process of prestressed square piles, spiral stirrups need to be arranged, while traditional spiral stirrups generally need to be drawn and then manually made into spiral stirrups. The process is complicated, and the manual operation is labor-intensive and the output is low The quality is poor, and the construction period is long, which affects the construction period of the project, virtually increases the construction cost, and cannot meet the needs of mass industrial production. 3. Contents of the invention: [0003] The object of the present invention is to overcome the above disadvantages and provide a spiral stirrup making machine with simple structure, low labor intensity for automatic production, good product quality and low cost. [0004] The technical schem...

AI Technical Summary

Problems solved by technology

[0002] In the production process of prestressed square piles, spiral stirrups need to be arranged, while the traditional spiral stirrups generally need to be drawn and then manually made into spiral stirrups. The process is complicated, and the manual operation is labor-intensive, low output and The quality is poor, and the construction period is long, which affects the construction period of the project, virtually increases the construction cost, and cannot meet the needs of mass industrial production

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