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Roller bed bearing block positioning device and manufacturing and application methods thereof

A technology of positioning device and bearing seat, which is applied in the direction of rollers, transportation and packaging, conveyor objects, etc., can solve the problems of large processing volume, unadjustable assembly, high manufacturing cost, etc., and achieve the effect of simple processing and no slippage

Inactive Publication Date: 2014-02-19
SINOSTEEL HENGYANG MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the latter two methods effectively prevent the sliding of the bearing seat, the processing volume is large, the processing efficiency is low, and the manufacturing cost is high; , the rollers cannot be placed in parallel, and they cannot be adjusted during assembly. The parallelism of the rollers must be guaranteed by precise processing, which is difficult to achieve in batch processing of parts

Method used

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  • Roller bed bearing block positioning device and manufacturing and application methods thereof
  • Roller bed bearing block positioning device and manufacturing and application methods thereof
  • Roller bed bearing block positioning device and manufacturing and application methods thereof

Examples

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Embodiment Construction

[0020] as attached Figure 4 , 5 As shown, the positioning steel plate (1) is in the shape of a cuboid, located between the bases of two adjacent bearing seats (2), and the two lateral sides of the positioning steel plate (1) are respectively attached to the bases of the adjacent bearing seats (2). There are two circular through-holes (4) in the center of the upper surface of the positioning steel plate (1). The shape of the through-holes (4) is preferably waist-shaped, because among the through-holes (4) with the same area, the waist-shaped through-holes (4) Longest weld seam for greater shear resistance. A circle of weld seam (5) is welded between the through hole (4) and the contact periphery of the base of the roller table frame (3), and the weld seam (5) fixes the positioning steel plate (1) on the base of the roller table frame (3) .

[0021] The thickness of the positioning steel plate (1) is 0.8 to 1.2 times the thickness of the base of the bearing housing (2). If ...

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Abstract

The invention relates to a roller bed bearing block positioning device and manufacturing and application methods thereof. The positioning device comprises a positioning steel plate. Two lateral sides of the positioning plate are tightly attached to bases of adjacent bearing blocks respectively. The lower surface of the positioning steel plate is tightly attached onto the upper surface of a roller bed frame base. The upper surface of the positioning steel plate is provided with a plurality of through holes by milling or drilling. The periphery, in contact with the upper surface of the roller bed frame base, of each through hole of the positioning steel plate is provided with a circular weld by welding. According to the roller bed bearing block positioning device, the welds between the positioning steel plate and the upper surface of the roller bed frame base can bear part of impact of materials under transportation upon the bearing blocks, and slipping of the bearing blocks is avoided.

Description

technical field [0001] The invention relates to a positioning device of a bearing seat and a manufacturing and using method of the positioning device, which are mainly used in roller table transportation equipment. technical background [0002] Roller conveyor equipment is mainly used for material transport, such as the transportation of billets in billet continuous casting machines or metal materials in metal rolling equipment. Roller conveyor equipment generally consists of several groups of rollers, several rollers are mounted on a roller frame to form a set of roller conveyors, and several roller conveyors are arranged longitudinally to form a roller conveyor system. Each roller component is composed of a motor, a shaft coupling, two bearing housings and a roller. The two ends of the roller are supported by bearings, and the bearings are installed in the bearing housings fixed on the roller table frame. One end of the roller protrudes from the bearing seat, and the shaf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G39/09
Inventor 崔昌群
Owner SINOSTEEL HENGYANG MACHINERY
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