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Supporting bracket of interlayer box body of lining plate mounting bearing seat of vertical type mill

A technology for vertical mills and bearing housings, applied in grain processing, etc., can solve the problems of difficult adjustment of bearing center, fast bearing wear, inconvenient maintenance, etc., and achieve the effect of convenient installation and maintenance, low manufacturing cost, and simple and compact structure

Inactive Publication Date: 2011-11-02
XIANGTAN XIANGKE MECHANICAL & ELECTRICAL EQUIP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This structure has problems such as large span, poor stability, difficult adjustment of bearing center, fast bearing wear, high cost, and inconvenient maintenance.

Method used

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  • Supporting bracket of interlayer box body of lining plate mounting bearing seat of vertical type mill
  • Supporting bracket of interlayer box body of lining plate mounting bearing seat of vertical type mill

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Embodiment Construction

[0007] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0008] refer to figure 1 , the present embodiment includes a sub-block interlayer box body 1, and the inside of the sub-block interlayer box body 1 is provided with a liner mounting bracket 2, and the interlayer refers to an interlayer that communicates with the fine powder outlet, coarse powder outlet, and air inlet that are separated from each other. Space; the bottom end of the sub-block interlayer box 1 is placed on the positioning notch 4 on the upper end surface of the lower bearing seat 3, and the top of the sub-block interlayer box is provided with a positioning notch 6, through which the positioning notch 6 and the bottom surface of the upper bearing seat 5 Inset fixation.

[0009] The present invention can ensure that the upper bearing seat 5 and the lower bearing seat 3 of the main shaft of the mill are coaxial; because the bottom end and th...

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Abstract

The invention relates to a supporting bracket of an interlayer box body of a lining plate mounting bearing seat of a vertical type mill. The support bracket comprises a blocking interlayer box body, wherein the inner side of the blocking interlayer box body is provided with a lining plate mounting bracket, an interlayer is an interlayer space communicated with a fine powder outlet, a coarse powder outlet and an air inlet which are mutually separated, the bottom end of the blocking interlayer box body is arranged on a positioning front edge on the upper end face of a lower bearing seat, and the top end of the blocking interlayer box body is provided with a positioning front edge and embedded and fixed with the bottom surface of an upper bearing seat through the positioning front edge. One set of mechanism is shared in mounting a lining plate and supporting the upper bearing seat and the lower bearing seat of a mounting main shaft, thus the supporting bracket has the advantages of simple and compact structure, stable and reliable operation, convenience for mounting and maintaining, small equipment volume, low manufacture cost and small vibration noise.

Description

technical field [0001] The invention relates to a support mechanism for a liner plate installation bearing seat of a vertical mill, in particular to a vertical roller mill liner plate installation bearing seat interlayer box support frame. Background technique [0002] The existing vertical mill is provided with a box body for installing the liner and a special support mechanism for supporting the main shaft bearing seat. The box body for installing the liner and the special support mechanism for the bearing seat are respectively provided. This is the case in all body structures. This structure has problems such as large span, poor stability, difficult adjustment of bearing center, fast bearing wear, high cost, and inconvenient maintenance. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the above-mentioned defects existing in the supporting mechanism of the main shaft bearing housing of the existing roller mil...

Claims

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Application Information

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IPC IPC(8): B02C4/28
Inventor 邓连松郭惠昕王志坚于绍东
Owner XIANGTAN XIANGKE MECHANICAL & ELECTRICAL EQUIP
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