Realization method based on the bending of steel bars with different diameters

A realization method and steel bar technology, applied in the field of steel bar processing equipment, can solve problems such as inability to bend steel bars of different diameters and affect the bending efficiency of steel bars, and achieve the effect of improving work efficiency and easy bending

Inactive Publication Date: 2018-09-11
SICHUAN XINGGUANG STEEL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is that most existing bending machines cannot bend steel bars of different diameters, and affect the bending efficiency of steel bars. the stated problem

Method used

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  • Realization method based on the bending of steel bars with different diameters
  • Realization method based on the bending of steel bars with different diameters
  • Realization method based on the bending of steel bars with different diameters

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Embodiment

[0026] Such as Figure 1 to Figure 4 As shown, the present invention is based on the method of bending steel bars of different diameters, including the following steps: first, the rotating table 5 is moved according to the diameter of the steel bar 6 to be bent, so that the arc formed between the rotating table 5 and the boss 4 The shaped track can pass through the steel bar 6, and the movable rod 16 is rotated so that the movable rod 16 is in contact with the side wall of the turntable 5, and then the steel bar 6 to be bent is placed in the second through hole 72 of the guide cylinder 7, and the support table 8 moves in the groove 2, so that the steel bar 6 is aligned with the arc-shaped track opening formed by the rotating platform 5 and the boss 4, and the positioning rod 3 is adjusted so that the positioning rod 3 is pressed in the groove 2, and the supporting platform 8 is fixed on the On the groove 2, then energize the heating wire 71 in the guide cylinder 7. After the h...

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PUM

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Abstract

The invention discloses an achieving method based on bending of rebars of different diameters. The method comprises the following steps that firstly, according to the diameters of the to-be-bent rebars, the distance between a boss and a rotating table is adjusted, and a movable rod is rotated to enable the movable rod to make contact with the side wall of the rotating table; the to-be-bent rebars are placed into a guiding cylinder, a supporting table is moved to enable the rebars to enter an arc-shaped track formed by the boss and the rotating table, and a heating wire is powered on; finally a first driving mechanism and a second driving mechanism are turned on, and an output shaft of the first driving mechanism pushes the rebars to enter into the arc-shaped track; and the second driving mechanism drives the rotating table to rotate, the rotating table forces the rebars to move in the arc-shaped track, the rotating table and the boss squeeze the rebars, and thus the purpose of bending the rebars is achieved. According to the achieving method based on bending of the rebars of different diameters, bending of the rebars of the different diameters is achieved, production cost is reduced, and work efficiency is improved.

Description

technical field [0001] The invention relates to a steel bar processing equipment, in particular to a method based on bending steel bars with different diameters. Background technique [0002] Rebar refers to the steel used for reinforced concrete and prestressed reinforced concrete, whose cross section is circular, sometimes square with rounded corners. Including plain round bars, ribbed bars, twisted bars. Steel bars for reinforced concrete refer to the straight or coiled steel used for reinforced concrete reinforcement. Its shape is divided into two types: smooth round steel bar and deformed steel bar. The delivery state is straight bar and coiled round. Light round bars are actually small round bars and round bars of ordinary low carbon steel, and deformed bars are ribbed bars on the surface, usually with 2 longitudinal ribs and transverse ribs evenly distributed along the length. The shape of the transverse rib is spiral, herringbone and crescent. Expressed in millime...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21F1/00
CPCB21F1/00
Inventor 魏东
Owner SICHUAN XINGGUANG STEEL CO LTD
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