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Vertical pinch correction device

A deviation correction device and vertical technology, applied in the field of deviation correction devices, can solve the problems of difficult operation and maintenance, complex structure, heavy equipment weight, etc., and achieve the effect of obvious deviation correction effect, simple operation and maintenance, and light equipment weight.

Active Publication Date: 2014-11-19
WISDRI ENG & RES INC LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional single-roller or double-roller rectifying roller device, considering the elastic-plastic deformation of the strip, generally has a large roll diameter, which leads to complex structure, large equipment footprint, and heavy equipment weight.
In some places with limited space, it is difficult to arrange and difficult to operate and maintain

Method used

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] Such as Figure 1 to Figure 3 , the embodiment of the present invention provides a vertical pinch correction device, including a frame 9, a support 4, a bracket 11, a frame 3, two pinch rollers 1, a hydraulic cylinder 6 and a detector 8 .

[0020] Such as Figure 1 to Figure 3 , the support 4 and the support 11 are respectively arranged at both ends of the frame 9, in this preferred embodiment, the support 4 and the support 11 are welded on the frame ...

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Abstract

The invention relates to a vertical pinch correction device. The vertical pinch correction device comprises a frame, a supporting base, a support, a rack, two pinch rollers, a hydraulic cylinder and a detector, wherein the supporting base and the support are arranged at the two ends of the frame respectively, one end of the rack is pivoted to the supporting base, a guide rail is arranged on the rack, the two pinch rollers are both installed on the guide rail and used for clamping strip steel, the hydraulic cylinder is fixed to the support, a linear displacement sensor is arranged on the hydraulic cylinder, a driving shaft of the hydraulic cylinder is connected to the other end of the rack, the hydraulic cylinder is used for driving the rack to rotate around the supporting base, the detector is arranged under the rack, the detector is connected to a correction hydraulic unit, and the hydraulic unit is connected with the hydraulic cylinder. The vertical pinch correction device is simple in structure, small in occupied area, light in weight, easy to operate and maintain and obvious in correction effect.

Description

technical field [0001] The invention relates to a deviation correction device, in particular to a vertical pinch deviation correction device. Background technique [0002] At present, the deviation correction device is one of the essential equipment components of any continuous unit, and it is the premise guarantee for the continuous and stable operation of the unit. The traditional single-roller or double-roller rectifying roller device, considering the elasto-plastic deformation of the strip, generally has a large roll diameter, resulting in a complex structure, large equipment footprint, and heavy equipment weight. In some places with limited space, it is difficult to arrange and difficult to operate and maintain. [0003] Therefore it is necessary to design a vertical pinch correction device to overcome the above problems. Contents of the invention [0004] The purpose of the present invention is to overcome the defects of the prior art and provide a vertical pinch c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G15/64B65G39/02B65H23/038B21B39/14
Inventor 陈慧胡立华况群意李春明
Owner WISDRI ENG & RES INC LTD
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