Medium-thickness steel plate bending device and using method thereof as well as application in steel plate machining

A bending device, medium-thick type technology, applied in steel plate processing, in the field of medium-thick steel plate bending device, can solve the problems of low precision, poor implementation of medium-thick steel plate bending, and welding engineering volume Large and other problems, to achieve the effect of improving precision, easy connection, and precise bending angle

Pending Publication Date: 2020-03-24
河南二建集团钢结构有限公司 +1
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a medium-thick steel plate bending device and its use method and its application in steel plate processing, so as to solve the problem that the medium-thick steel plate bending cannot be well implemented in practice. As a result, the welding engineering volume is large and the precision is not high.

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  • Medium-thickness steel plate bending device and using method thereof as well as application in steel plate machining
  • Medium-thickness steel plate bending device and using method thereof as well as application in steel plate machining

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Embodiment 1

[0032] Embodiment one: by Figure 1 to Figure 2 Given, the medium-thick steel plate bending device based on the gouging process includes a clamping device for fixing the steel plate to be bent and a top bending device for applying pressure to the steel plate to be bent and bending it into a certain angle. The clamping device includes a support base 13, an operating platform 1, and a set of fixtures for position-limiting the steel plate 4. The set of fixtures is fixed on the surface of the operating platform 1. The bending device includes a jack 6, a jack base 7 and an automatic The jack base 7 extends the channel 5 for the jack 6 to be placed. The support seat 13 includes a base and a bracket. The base 13.1 and the bracket 13.2 are placed vertically. The plane is flat, and the operating platform 1 is a circular disk-shaped structure with a plurality of slots 3 on the edge. The operating platform 1 is connected to the base through a rotating shaft 11, and the end of the top ben...

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Abstract

The invention relates to the technical field of bending devices, in particular to a medium-thickness steel plate bending device and a using method thereof as well as application in steel plate machining. The medium-thickness steel plate bending device based on an air gouging process comprises a clamping fixing device and a top bending device, wherein the clamping fixing device comprises a supporting seat, an operating platform and a fixture set, the top bending device comprises a jack, a jack base and a channel, and the supporting seat comprises a base and a support; and the top bending deviceis located on the upper end face of the support, the operating platform is of a circular disc-shaped structure with multiple clamping grooves at the edge, the operating platform is connected with thebase through a rotating shaft, and the end part of the top bending device is provided with clamping locks which are matched with the clamping grooves. Bending of a medium-thickness steel plate can not be implemented well in practice, so that the bending process performed on the steel plate after cooperating with air grouping has a good development prospect in steel plate bending as well as steelplate machining.

Description

technical field [0001] The invention relates to the technical field of bending devices, in particular to a medium-thick steel plate bending device, its use method and its application in steel plate processing. Background technique [0002] The bending of medium-thick steel plates is the focus and difficulty of steel structure engineering. Many small and medium-sized steel structure factories do not have dedicated large-scale steel plate bending machines, so that they can only be assembled and welded, which greatly increases the welding workload. Therefore, it is necessary to A small bending device improves this problem. [0003] The thickness of the steel plate targeted by the present invention is mainly in the range of 25-40mm, and the width of the steel plate is 200-400mm. Contents of the invention [0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a medium-thick steel plate bending device and its u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D5/01B21D43/00B21C37/02
CPCB21C37/02B21D5/002B21D5/01
Inventor 王庆伟段常智张艳意李陆军李鹏李玉福李世伟董长民郁红丽乔天顺
Owner 河南二建集团钢结构有限公司
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