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Automatic bending device for reinforcing steel bars for building construction

A technology of building construction and bending device, which is applied in the field of building construction, can solve the problems of unguaranteed steel cage size, low bending efficiency, time-consuming and labor-consuming, etc., and achieve good bending effect of steel bars, high bending efficiency, continuous The effect of efficient bending

Inactive Publication Date: 2021-04-09
王涛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the process of building construction, steel bars need to be bent to prepare steel cages. In the prior art, the bending of steel bars is mostly done manually, that is, relying on manpower to drive the steel bars to bend. The bending method is time-consuming and labor-intensive, and the size of the steel cage after bending cannot be guaranteed. Some of them use mechanical equipment to realize the bending of steel bars, but the existing steel bending mechanical equipment has the defect of low bending efficiency, and in the After the steel bar is bent once, it is still necessary to manually adjust the position of the steel bar for the next bending, and the efficiency is still relatively low

Method used

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  • Automatic bending device for reinforcing steel bars for building construction
  • Automatic bending device for reinforcing steel bars for building construction
  • Automatic bending device for reinforcing steel bars for building construction

Examples

Experimental program
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Effect test

Embodiment 1

[0023] see Figure 1-3 , this embodiment provides an automatic bending device for steel bars for building construction, including a box body 1, a sinking part is arranged on one side of the box body, and a bending assembly is arranged on the upper part of the sinking part and is used to drive the The transmission assembly for the rotation of the bending assembly, the inside of the box 1 is provided with a feeding assembly for intermittently conveying the steel bars, specifically, the bending assembly includes a bracket 12, which is rotatably connected to the The support roller 14 on one side of the support 12 and the pressure roller 11 arranged above the support roller 14, the first rotating rod 23 and the pressure roller 11 are connected by a connecting rod 22, and the first rotating rod 23 is fixed A gear 13 is provided; the transmission assembly includes a transmission plate 15 arranged below the gear 13 and a rack 16 fixedly arranged on the top of the transmission plate 15...

Embodiment 2

[0033] see figure 1 , an automatic bending device for steel bars for building construction. Compared with Embodiment 1, the inner wall of the chute 8 is provided with a card slot 9 along the length direction, and the side wall of the push rod 6 is fixedly provided with a sliding rod 7 , the sliding rod 7 extends to the inside of the card slot 9 and is slidably matched with the card slot 9, through the sliding cooperation between the slide bar 7 and the card slot 9, the stability of the push rod 6 when moving can be ensured.

[0034] The implementation of the present invention drives the bending assembly to reciprocate and rotate through the transmission assembly, and cooperates with the intermittent pushing and conveying of the steel bar by the feeding assembly to realize continuous and efficient bending of the steel bar. Compared with the prior art, it has the advantages of convenient use and good bending effect of the steel bar And the advantages of high bending efficiency. ...

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Abstract

The invention provides an automatic bending device for reinforcing steel bars for building construction, and belongs to the technical field of building construction. The automatic bending device comprises a box body, wherein a sinking part is arranged at one side of the box body, and a bending assembly and a transmission assembly for driving the bending assembly to rotate are arranged at the upper part of the sinking part; a feeding assembly used for intermittently conveying the reinforcing steel bars is arranged in the box body; and the bending assembly comprises a support, a supporting roller rotationally connected to one side of the support through a first rotating rod and a pressing roller arranged above the supporting roller, the first rotating rod is connected with the pressing roller through a connecting rod, and a gear is fixedly arranged on the first rotating rod. According to the automatic bending device, the bending assembly is driven by the transmission assembly to rotate in a reciprocating manner, and the feeding assembly is matched to intermittently push and convey the reinforcing steel bars, so that continuous and efficient bending of the reinforcing steel bars can be realized; and compared with the prior art, the automatic bending device has the advantages of being convenient to use, good in reinforcing steel bar bending effect and high in bending efficiency.

Description

technical field [0001] The invention belongs to the technical field of building construction, in particular to an automatic bending device for steel bars used in building construction. Background technique [0002] At present, in the process of building construction, steel bars need to be bent to prepare steel cages. In the prior art, the bending of steel bars is mostly done manually, that is, relying on manpower to drive the steel bars to bend. The bending method is time-consuming and labor-intensive, and the size of the steel cage after bending cannot be guaranteed. Some of them use mechanical equipment to realize the bending of steel bars, but the existing steel bending mechanical equipment has the defect of low bending efficiency, and in the After the steel bar is bent once, it is still necessary to manually adjust the position of the steel bar for the next bending, and the efficiency is still relatively low. . Contents of the invention [0003] In view of the above-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21F1/00B21F23/00
CPCB21F1/004B21F23/005
Inventor 王涛
Owner 王涛