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Hydraulic straightening machine

A straightening machine and hydraulic technology, applied in the direction of feeding device, positioning device, storage device, etc., can solve the problems of cumbersome process, low efficiency, high cost of hydraulic straightening machine, etc., and achieve low manufacturing cost, effective straightening, The effect of simple structure

Inactive Publication Date: 2017-01-18
YANCHENG SHENGAO HEAT TREATMENT CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The hydraulic straightening machine is a detection and straightening device designed for the bending deformation of the shaft products after heat treatment. The existing hydraulic straightening machines usually need to detect the shaft products first and then straighten them as needed. For straightening, the process is cumbersome and the efficiency is low, and the cost of the existing hydraulic straightening machine is high, so it is not suitable for mass purchase

Method used

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Embodiment Construction

[0021] The technical solutions provided by the present invention will be described in detail below with reference to specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and not to limit the scope of the present invention.

[0022] like figure 1 Shown is a schematic diagram of the structure of the present invention. The present invention is a hydraulic straightening machine, including a feeding plate 1, a feeding cam 2, a straightening plate 3, a clamping plate 4, a lifting hydraulic cylinder 5, a clamping block 6 and a calibration plate. Straight telescopic rod 7.

[0023] The feeding plate 1 and the straightening plate 3 are arranged at intervals, and the height of the feeding plate 1 is lower than that of the straightening plate 3; the surface of the feeding plate 1 is fitted with a feeding belt 10; the edge of the straightening plate 3 is set to be smooth.

[0024] The feeding cam 2 is arra...

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Abstract

The invention provides a hydraulic straightening machine. The hydraulic straightening machine comprises a feeding plate, a feeding cam, a straightening plate, a clamping plate, a lifting hydraulic cylinder, clamping blocks and a straightening telescopic rod, wherein the feeding plate and the straightening plate are arranged at an interval, and the height of the feeding plate is lower than that of the straightening plate; the feeding cam is arranged between the feeding plate and the straightening plate; the clamping plate is arranged at the upper part of the straightening plate through the lifting hydraulic cylinder, and the bottom of the clamping plate is provided with a guide rail; the guide rail is arranged in the length direction of the straightening plate and is kept parallel with the straightening plate; the number of the clamping blocks is two, and the clamping blocks are matched on the guide rail in a sliding manner; and the two clamping blocks are connected through the straightening telescopic rod. The hydraulic straightening machine is simpler in structure, low in production and manufacturing cost and suitable for popularization and can effectively straighten shaft class products.

Description

technical field [0001] The invention belongs to the field of straightening equipment, in particular to a hydraulic straightening machine. Background technique [0002] The hydraulic straightening machine is a detection and straightening device designed for the bending deformation of the shaft products after heat treatment. The existing hydraulic straightening machines usually need to test the shaft products first and then straighten the parts that need to be straightened according to the needs. For straightening, the process is cumbersome, resulting in low efficiency, and the existing hydraulic straightening machine has a high cost and is not suitable for large-scale purchase. [0003] Therefore, in order to solve the above problems, developing a hydraulic straightening machine is an urgent problem to be solved by those skilled in the art. SUMMARY OF THE INVENTION [0004] In order to solve the above problems, the present invention discloses a hydraulic straightening mach...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D3/12B21D43/12
CPCB21D3/12B21D43/12
Inventor 倪文忠孙正友
Owner YANCHENG SHENGAO HEAT TREATMENT CO LTD
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