Bending steel bar straightening mechanism

A steel bar and bending technology, which is applied in the field of straightening mechanisms, can solve the problems of inconvenient installation of straightening machines, easy scratches, and large volume.

Inactive Publication Date: 2019-12-03
蒲芳芳
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, artificial straightening or special straightening machines are generally used for straightening steel bars. The method of manual straightening needs to straighten both ends of the steel bars separately, and it is easy to scratch yourself during the straightening process. High efficiency, less labor cost, but generally large volume, when used outdoors, due to the limited space, it is not convenient to install the straightening machine in some places, and it is also not convenient to carry

Method used

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  • Bending steel bar straightening mechanism
  • Bending steel bar straightening mechanism
  • Bending steel bar straightening mechanism

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Embodiment

[0024] like figure 1 , figure 2 As shown, the present invention is a correction mechanism for the use of bent steel bars, including a first base 4 and a second base, the top of the first base 4 is provided with two support blocks 1, and the support blocks 1 can be placed on the first base 4, the top of the support block 1 is provided with an arc-shaped groove 8, and the side wall of the support block 1 is provided with a movable rod 3, and the movable rod 3 is horizontally connected with the support block 1 through threads, and rotates Movable rod 3, movable rod 3 can move in the groove 8, and the top of described first base 4 is also provided with driving mechanism 13, and driving mechanism 13 can move on the first base 4, and described driving mechanism 13 comprises output shaft 10. The output end of the output shaft 10 is provided with a pressure plate 9, the top of the second base 16 is provided with a support cylinder 17, the second support cylinder 17 can rotate on the...

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Abstract

The invention discloses a bending steel bar straightening mechanism including a first base; two supporting blocks are arranged at the top of the first base; the supporting block can move on the firstbase; arc-shaped grooves are formed in the tops of the supporting blocks; movable rods are arranged on the side walls of the supporting blocks. The movable rod is horizontally connected with the supporting block through a thread; the movable rod can be rotated to move into the groove; a driving mechanism is further arranged at the top of the first base; the driving mechanism can move on the firstbase; the driving mechanism comprises an output shaft; a pressing plate is arranged at the output end of the output shaft, a supporting cylinder is arranged at the top of a second base, a second supporting cylinder can rotate on the second base, a supporting rod is arranged at the top of the supporting cylinder, the supporting rod is vertically connected with the supporting cylinder through threads, and the top of the supporting rod is connected with the bottom of the first base.

Description

technical field [0001] The invention relates to the field of steel bar processing, in particular to a correction mechanism for bending steel bars. Background technique [0002] In the construction of transmission line towers, a large number of steel bars are used. Before the steel bars are put into use, they usually have bending deformation in the length direction. Therefore, the bent and deformed steel bars need to be straightened to adjust their straightness before the steel bars are used. At present, artificial straightening or special straightening machines are generally used for straightening steel bars. The method of manual straightening needs to straighten both ends of the steel bars separately, and it is easy to scratch yourself during the straightening process. The efficiency is high, and the labor cost is small, but the volume is generally large. When used outdoors, due to the limited space, it is not convenient to install the leveler in some places, and it is also...

Claims

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Application Information

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IPC IPC(8): B21F1/02
CPCB21F1/02
Inventor 蒲芳芳
Owner 蒲芳芳
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