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A profile straightening machine

A technology for straightening machines and profiles, applied in metal processing equipment, metal processing, manufacturing tools, etc., can solve the problems of poor point pressure recovery effect of profiles, bending deformation of aluminum ingots, low efficiency, etc., and achieve high accuracy, stability and safety. , The accuracy is easy to ensure, and the effect of the correction process is stable.

Active Publication Date: 2018-12-25
TAIAN HUALU METALFORMING MACHINE TOOL
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the aluminum ingots are in the shape of a cuboid. Due to the influence of the billet mold or the external environment, the cast aluminum ingots will be bent and deformed. It needs to be straightened, otherwise it will affect the next process and increase the difficulty of processing. and processing volume, in order to solve this problem, at present, at home and abroad, only simple presses are used for shaping. The rectification process is time-consuming, labor-intensive, inefficient, and has a large limit on the size, and the point pressure recovery effect of too thin profiles is poor, so an efficient plastic machine is needed in the industry

Method used

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Embodiment Construction

[0046] In order to have a clearer understanding of the technical features, purposes, effects and embodiments of the present invention, specific implementations of the present invention will now be described in conjunction with the accompanying drawings.

[0047] As shown in the drawings, a profile straightening machine includes a hydraulic system 5, a control system 6, and a feeding roller table 3, a pressure straightening mechanism 2, a rolling straightening mechanism 1, and a discharge roller table 4 arranged in sequence.

[0048] The rolling straightening mechanism includes a frame I7, a bed I8, a straightening roller, an oil cylinder pressing mechanism 9, a main transmission mechanism 12, and a displacement measuring mechanism. The frame I7 is fixed above the bed I8, and the straightening roller is installed on the frame I8. There are five straightening rollers, including two upper rollers 10 and three lower rollers 11. The roller surface of the lower roller at the discharg...

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Abstract

The invention discloses a profile straightening machine, which includes a hydraulic system, a control system, and a feeding roller table, a pressure straightening mechanism, a rolling straightening mechanism, and a discharge roller table arranged in sequence. The rolling straightening mechanism includes a frame I, Bed Ⅰ, straightening rollers, oil cylinder down-pressing mechanism, main transmission mechanism, displacement measuring mechanism, oil cylinder down-pressing mechanism provides down force, upper roller can move up and down along the guide rail surface of frame Ⅰ, adjust the opening of upper roller and lower roller, Carry out the correction action in the vertical direction of the workpiece; the pressure correction mechanism includes the bed II, horizontal oil cylinder, movable pressing block, fixed stopper, and position sensor to bend the workpiece in the horizontal direction; the discharge roller table can be lifted Compared with the existing workpiece correction mechanism, the roller table has reasonable structure design, convenient operation, high shaping efficiency and high shaping precision.

Description

technical field [0001] The invention relates to the technical field of profile straightening equipment, in particular to a profile straightening machine. Background technique [0002] Most of the aluminum ingots are in the shape of a cuboid. Due to the influence of the billet mold or the external environment, the cast aluminum ingots will be bent and deformed. It needs to be straightened, otherwise it will affect the next process and increase the difficulty of processing. and processing volume, in order to solve this problem, at present, at home and abroad, only simple presses are used for shaping. The rectification process is time-consuming, labor-intensive, inefficient, and has a large limit on the size, and the point pressure recovery effect of too thin profiles is poor, so an efficient shaping machine is needed in the industry. Contents of the invention [0003] The invention aims at the deficiencies in the prior art, and aims to provide a profile straightening machin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D3/02B21D3/10B21D3/00B21C51/00
CPCB21C51/00B21D3/00B21D3/02B21D3/10
Inventor 杨树田朱宗强李文凯刘景硕徐双建王丙奎
Owner TAIAN HUALU METALFORMING MACHINE TOOL
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