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Steel bar stripping rib rolling straight thread machine tool

Category：

Straight thread rolling machine

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  • Description
  • Use

  • DZG-40 steel bar rolling straight thread machine tool (green machine)

    1. Purpose

    DZG-40 steel bar rolling straight thread machine tool is a product developed by our company according to market demand. It is mainly used for processing ribbed steel bar rolling straight thread thread heads in bridges and steel cage piling construction projects. It is the key equipment to realize steel bar connection. It can process HRB335-HRB500 grade ribbed steel bars with a diameter of φ16-φ40mm.

    2. Features

    ◆Dedicated to construction projects such as bridges and steel cage piling

    ◆There is no stripped rib in the steel bar. In order to fully ensure the performance of the steel bar connection, the tensile area of the end of the rolled steel bar is increased by 2.5% compared with the base metal, and the tensile strength is increased by 6%, so that the tensile strength of the rolled steel bar end is greater than that of the parent metal. The measured ultimate strength of the material

    ◆Using the unique helix angle technology, the threading is light and fast, and the work efficiency is improved

    ◆Four thread rolling wheels are designed with large angles, the tooth shape of the processed thread is full and durable, and the roundness is higher

    ◆Three points and one line, high concentricity, strong stability

    ◆The steel bar can be easily fed, and the machine will automatically return after the thread is rolled. Each machine can produce 500-700 wire ends per day.

    ◆Machinable steel wire tooth length ≥ 120mm

    3. Structure

    DZG-40 type steel rib stripping and rolling straight thread machine tool is composed of frame, vise, guide rod, slide plate, reducer assembly, rib stripping and rolling head, cooling system, electrical control system and other parts.

    4. Main technical parameters

    1. Main motor power: 4KW 8A

    2. Power supply: three-phase 380V 50Hz

    3. The speed ratio of the reducer is 17, 23 {Outlet shaft speed (82-48) r/min}

    4. Diameter range of processed steel bars: Φ12—Φ40mm (HRB335, HRB400, 500)

    5. Maximum processing length: 120mm

    6. Weight: 450kg

  • DZG-40 steel bar rolling straight thread machine tool is a product developed by our company according to market demand. It is mainly used for processing ribbed steel bar rolling straight thread thread heads in bridges and steel cage piling construction projects. It is the key equipment to realize steel bar connection. Process HRB335-500 grade ribbed steel bars with a diameter of φ16-φ40mm.