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Reinforcement straightening device

A steel bar and assembly technology, applied in the field of steel bar straightening devices, can solve the problems of wasting manpower and low work efficiency, and achieve the effect of liberating manpower and efficient straightening

Active Publication Date: 2015-05-06
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a steel bar straightening device, which is used to solve the problems of low work efficiency and waste of manpower when manual bare-handed steel bar straightening

Method used

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  • Reinforcement straightening device
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Examples

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Embodiment Construction

[0047] like Figure 1 to Figure 23As shown, the present invention includes frame 1, clamping assembly 2, straightening assembly 3, fine-tuning assembly 4, length measuring assembly 5, grading assembly 6 and collecting assembly 7, the present invention is carried out below in conjunction with accompanying drawing describe.

[0048] like figure 1 As shown, the frame 1 is a supporting component for installing other components, and the guide rail 11 is a part of the frame. The guide rails are two arranged in pairs and located above the frame. like Figure 19 As shown, a first rack 13 is slidably installed on each guide rail, and a first gear 14 is fitted on each first rack, and the two first gears are connected together through a connecting shaft 15 . For supporting the connecting shaft, the connecting plate is provided with several bearings 18, and the connecting shaft is rotatably connected with the bearings. In order to drive the rotation of the connecting shaft, a first mo...

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PUM

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Abstract

The invention discloses a reinforcement straightening device and relates to the technical field of a reinforcement for building construction. The reinforcement straightening device is used for solving the problems of low working efficiency and labor waste in the process of manually straightening the reinforcement in an unarmed manner. The reinforcement straightening device provided by the invention comprises a rack, a clamping assembly, a straightening assembly, a fine regulating assembly, a length measuring assembling, a grading assembly and a collecting assembly which are sequentially arranged; clamping on the reinforcement is implemented by the clamping assembly, straightening on the reinforcement is implemented by the straightening assembly, further straightening on the reinforcement is implemented by the fine regulating assembly, grading on the reinforcement is implemented by the length measuring assembling and the grading assembly and then the reinforcement is conveyed into the collecting assembly by a conveying belt; all the parts are connected mutually; automatic control is implemented by a motor or a cylinder; labor can be liberated; straightening, grading and collection on the reinforcement are efficiently implemented.

Description

technical field [0001] The invention relates to the technical field of steel bars for building construction, in particular to a device for straightening bent steel bars. Background technique [0002] Rebar is the most common profile on building sites or grid construction and is often used to create concrete foundations. During the construction process, it is common to cut and bend steel bars. For some bent steel bars, when the size and strength cannot meet the construction requirements, they cannot be used to make concrete foundations. For such bent steel bars, if they are discarded, resources will be wasted. Recycling such steel bars is a good guarantee for saving costs and eliminating waste. At present, the straightening of bent steel bars is generally realized by manual reverse bending with bare hands. In this way, the work efficiency is low and manpower is wasted. Contents of the invention [0003] The object of the present invention is to provide a steel bar straigh...

Claims

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Application Information

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IPC IPC(8): B21F1/02
CPCB21C51/00B21F1/02
Inventor 朱毅卢兆军吴观斌许乃媛李勃赵鹏飞靳海军王洪伟卢志鹏
Owner STATE GRID CORP OF CHINA