Turnover machine

A turning machine and rotating mechanism technology, applied in the field of turning machines, can solve the problems of inability to meet large-scale steel turning, high cost, and many devices, and achieve the effect of automatic control operation, high strength and stable performance

Pending Publication Date: 2018-09-28
成都莱克冶金机械设备制造有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

Due to the heavy size and tonnage of steel, in some existing construction sites and production workshops, large-scale steel is lifted by lifting devices, and then turned over by other devices; t

Method used

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[0024] The principles and features of the present invention will be described below with reference to the accompanying drawings. The examples cited are only used to explain the present invention, and are not used to limit the scope of the present invention.

[0025] Such as figure 1 As shown, the turning machine includes a base 1, a frame connected to the base 1 by a moving mechanism and having a cavity inside, a lifting mechanism 3 connected to the frame 2 and a rotating mechanism 4 connected to the lifting mechanism 3, and The clamping mechanism connected to the rotating mechanism 4. The upper surface of the turning machine is lower than the roller table surface of the straightening machine. In order to facilitate the operation, the distance between the upper surface of the turning machine and the rolling table surface of the straightening machine is preferably 50mm, so that the steel can pass on the roller table. When the straightening material needs to be turned over, the fra...

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Abstract

The invention discloses a turnover machine. The turnover machine comprises a base, a machine frame, a lifting mechanism, a rotary mechanism and a clamping mechanism, wherein the lifting mechanism comprises a first lifting frame, a second lifting frame, a first backing ring and a second backing ring; the rotary mechanism is connected between the first backing ring and the second backing ring in a sliding manner and comprises a rotary part, a rotary support and a driving mechanism which is arranged in the machine frame and is used for driving the rotary part to rotate; rotary space for the rotation of the rotary part is formed between the rotary part and the first lifting frame and between the rotary part and the second lifting frame; the clamping mechanism comprises clamping oil cylinders arranged at the two ends of a circular arc opening of the rotary support, and clamping heads connected to the ends, close to the circular arc opening, of the clamping oil cylinders; and two clamping heads are oppositely arranged. The accurate overturning of straightening materials is realized through the transverse movement, lifting, rotation and clamping of the turnover machine. The turnover machine integrates machinery, electricity and liquid, can realize automatic control operation, is safe and reliable, has stable performances and high result intensity and is simple to operate.

Description

technical field [0001] The invention relates to the technical field of metallurgical steel straightening, in particular to a turning machine. Background technique [0002] There will be many kinds of defects in the process of steel production and manufacturing. In order to improve the quality of steel, steel production enterprises need to carry out necessary repairs on steel defects. The finishing process is an important process to realize the repair, and the straightening process is the steel finishing process. The more important link in the process is mainly to correct the shape defects of the steel; [0003] In the process of straightening the steel, it is necessary to align the curved back of the straightening material with the indenter of the straightening machine. If the curved back is not aligned with the indenter, the straightened material needs to be turned over. Due to the heavy size and tonnage of the steel, in some existing construction sites and production work...

Claims

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Application Information

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IPC IPC(8): B21D3/00B21D43/00
CPCB21D3/00B21D43/00
Inventor 沈刚马毓智卫平
Owner 成都莱克冶金机械设备制造有限公司
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