Rolling mill

A technology for rolling mills and rolls, applied in the field of rolling mills, which can solve problems such as damage to supporting devices, wear of rolls on acceleration equipment, and vibration generated by rolling mills, and achieve the effects of reducing vibration and facilitating transmission

Inactive Publication Date: 2016-03-23
CHONGQING MAITUO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of high-speed rolling, the rolling mill will vibrate, which will affect the quality of the product, accelerate the wear of equipment such as rolls, shorten the maintenance cycle, and even cause damage to the supporting equipment

Method used

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Embodiment Construction

[0018] The invention discloses a rolling mill, which can effectively reduce the vibration during its operation.

[0019] 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.

[0020] see figure 1 and figure 2 , figure 1 A schematic structural view of a rolling mill provided by an embodiment of the present invention; figure 2 It is a schematic diagram of the cooperation structure of the input shaft and the transmission shaft provided by the embodiment of the present invention.

[0021] The rolling mill provided by t...

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PUM

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Abstract

The invention discloses a rolling mill which comprises a box body, an input shaft, inclined transmission shafts and rollers, wherein the input shaft is composed of a long input shaft and a short input shaft; the input end of the input shaft is arranged on one side of the rolling mill box body; and a bevel gear which forms a 45-degree transmission included angle with a bevel gear on one inclined transmission shaft is arranged on the input shaft. According to the rolling mill disclosed by the invention, with the arrangement of the transmission shafts, the rollers are arranged in a V shape in a top crossed manner; in addition, a transmission input is arranged on one side of the rolling mill, so that the rolling mill is convenient in transmission; and with the arrangement of the rolling mill in a plant, the gravity center of the rolling mill is lowered, and reduction of vibration of the rolling mill is facilitated.

Description

technical field [0001] The invention relates to the technical field of steel rolling equipment, in particular to a rolling mill. Background technique [0002] As the main equipment on the steel hot rolling production line, the rolling mill is used to roll the blank into shape. [0003] In the process of high-speed rolling, the rolling mill will generate vibration, which will affect the quality of the product, accelerate the wear of equipment such as rolls, shorten the maintenance cycle, and even cause damage to the supporting equipment. Contents of the invention [0004] In view of this, the present invention provides a rolling mill that can effectively reduce the vibration during its operation. [0005] To achieve the above object, the present invention provides the following technical solutions: [0006] A rolling mill, comprising a box body and an input shaft, a transmission shaft and rolls arranged therein, the input shaft includes a first input shaft and a second in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21B28/00B21B35/12B21B13/00
CPCB21B28/00B21B13/00B21B35/12
Inventor 唐辉
Owner CHONGQING MAITUO TECH CO LTD
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