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Building material bending device

A technology of bending and building materials, which is applied in the field of mechanical processing tools, can solve the problems of delaying the construction period, complicated operation, heavy workload, etc., and achieve the effect of improving structural strength, easy operation and simple structure

Active Publication Date: 2014-05-28
CHINA ELEVENTH CHEM CONSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For construction projects, when there is no special equipment to bend steel bars and steel pipes with larger diameters into required circular structures, the common method is to use steel bar bending machines to bend steel bars or steel pipes into polygonal shapes, which is relatively difficult and The operation is quite complicated, the workload is large, time-consuming and labor-intensive, which greatly delays the construction period

Method used

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Embodiment Construction

[0016] Such as figure 1 , figure 2 The shown building material bending device includes a machine 1 and a power mechanism on the machine 1. The power mechanism includes a turntable 2 on the machine 1 and a motor 16 connected to the turntable 2 under the machine 1. The turntable 2 is the same as The shaft is fixed with a drum 3, and the diameter of the turntable 2 is greater than the outer diameter of the drum 3. During the simmering and bending process, the turntable 2 can support the workpiece to ensure the structural stability of the pulley 9 and the mallet plate 7 .

[0017] On both sides of the drum 3 and the turntable 2, there are mutually parallel jacking plates 4 symmetrically arranged, and six jacking holes 5 are arranged on the jacking plate 4, and a molding mechanism is arranged to rotate in the jacking holes 5, and the molding mechanism includes a mallet. The plate shaft 6 fixedly connected to the inner end of the plate 7 and the mallet plate 7, the plate shaft 6 ...

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Abstract

The invention provides a building material bending device. The building material bending device comprises a machine table and a roller on the machine table. A power mechanism is connected to the roller. Jack panels are arranged on the two sides of the roller. The jack panels are provided with jack holes. Molding mechanisms are arranged in the jack holes in a rotating mode. The molding mechanisms comprise wooden club plates and plate shafts fixedly connected with the inner ends of the wooden club plates. The plate shafts are movably inserted in the jack holes. A sliding wheel shaft is arranged in the middle of each wooden club plate. A sliding wheel is installed on each sliding wheel shaft through a load bearing. The two molding mechanisms are connected with each other through a hook and eye turnbuckle at the outer ends of the wooden club plates. The building material bending device can be used for bending building materials such as steel bars, steel tubes or steel plates, especially the steel bars with the diameter ranging from 16 millimeters to 28 millimeters, the steel tubes with the diameter below 50 millimeters and the steel plates with the width smaller than 200 millimeters and the thickness ranging from four millimeters to ten millimeters, is simple in structure, easy and convenient to operate, capable of saving time and labor and greatly improving machining efficiency, safe and reliable.

Description

technical field [0001] The invention belongs to the technical field of mechanical processing tools, in particular to a building material bending device. Background technique [0002] At present, in the construction of large-scale petrochemical plants and the construction of larger buildings and structures, circular concrete structures often appear. For construction projects, when there is no special equipment to bend steel bars and steel pipes with larger diameters into required circular structures, the common method is to use steel bar bending machines to bend steel bars or steel pipes into polygonal shapes, which is relatively difficult and The operation is quite complicated, the workload is large, time-consuming and labor-intensive, which greatly delays the construction period. Contents of the invention [0003] The object of the present invention is to provide a building material bending device with simple structure, easy operation and greatly improved processing effi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21F1/00B21D5/14B21D7/08
Inventor 蒋佑民袁春华陈其李祥韩双珂蒋少华谢振宁
Owner CHINA ELEVENTH CHEM CONSTR
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