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Frame device

A rack device and bottom bracket technology, applied in the direction of metal rolling rack, metal rolling mill stand, metal rolling, etc., can solve the problem of affecting the rolling effect, unreasonable rack structure design, and the position between rolls Inappropriate and other problems, to achieve the effect of simple structure, reasonable design of installation location, and convenient installation

Inactive Publication Date: 2015-05-20
WUXI SHENGLONG METALLURGY MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the field of cold rolling mill technology, rolling mills include two-roll mills, three-roll mills, and four-roll mills, which include work rolls, intermediate rolls, and backup rolls. For rolling operation, the design of the general frame structure is unreasonable, and the position between the rolls is not suitable, which affects the rolling effect

Method used

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Experimental program
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Embodiment Construction

[0019] See figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 , Figure 8 As shown, a rack device includes two supports 1 symmetrically arranged, the support 1 includes a bottom support 2 and a top support 3, the top support 3 is an inverted U-shaped support, the bottom support 2 is a U-shaped support, and the inverted U-shaped The bracket and the U-shaped bracket are matched and connected, and an empty slot is formed between the inverted U-shaped bracket and the U-shaped bracket. The bottom bracket 2 at both ends of the empty slot is provided with up and down symmetrical side positioning holes 4, and the bottom bracket 2 at the bottom of the empty slot is provided with bottom positioning. hole 5, the bottom of the bottom bracket 2 is connected with the matched bracket 6, the bracket 6 and the top bracket 3 are respectively provided with a positioning mounting seat 7, and a fixing hole 8 is arranged on the positioning mounting seat 7; Symmetr...

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PUM

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Abstract

The invention relates to the technical field of frames, in particular to a frame device; the frame device is simple in structure and convenient for installation; and the mounting position of a roller is reasonable in design without influencing the rolling effect. The frame device comprises two brackets symmetrically arranged, wherein the brackets consist of a bottom bracket and a top bracket; the top bracket is an inverted U-shaped bracket; the bottom bracket is an U-shaped bracket; the inverted U-shaped bracket and the U-shaped bracket are in fit connection; an empty groove is formed between the inverted U-shaped bracket and the U-shaped bracket; side positioning holes are formed in the bottom bracket at the two ends of the empty groove in a vertical symmetric manner; a bottom positioning hole is formed in the bottom bracket at the bottom of the empty groove; the bottom of the bottom bracket is connected with a fitting support; positioning mounting bases are respectively arranged on the support and the top bracket; and fixed holes are formed in the positioning mounting bases.

Description

Background technique [0001] The invention relates to the technical field of racks, in particular to a rack device. Background technique [0002] In the field of cold rolling mill technology, rolling mills include two-roll mills, three-roll mills, and four-roll mills, which include work rolls, intermediate rolls, and backup rolls. For rolling operation, the design of the general frame structure is unreasonable, and the position between the rolls is not suitable, which affects the rolling effect. Contents of the invention [0003] In order to solve the above-mentioned problems, the present invention relates to a rack device, which has a simple structure, is convenient to install, and the installation position of the rollers is designed reasonably, without affecting the rolling effect. [0004] Its technical scheme is as follows: a rack device is characterized in that it includes two supports arranged symmetrically, the supports include a bottom support and a top support, th...

Claims

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Application Information

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IPC IPC(8): B21B31/02
Inventor 俞海艳
Owner WUXI SHENGLONG METALLURGY MACHINERY