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Practical bearing mounting and positioning fixture

A technology of installation positioning and bearing, applied in the direction of manufacturing tools, workpiece clamping devices, etc., can solve the problems of unreasonable fixture design, easy excessive wear, and large size of the fixture, so as to be suitable for carrying out, reduce self-wear, and small size. Effect

Inactive Publication Date: 2018-05-25
镇江东正精工机械有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Bearing is an important part of contemporary mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy. Rolling bearings generally consist of outer rings, inner rings, rolling elements and holding The frame is composed of four parts. Strictly speaking, it is composed of six parts: outer ring, inner ring, rolling element, cage, seal, and lubricating oil. Among them, the bearing positioning and installation fixture is also widely used, but most of the current bearing installation and positioning fixtures have a large size of the clamp, which is not easy to carry.

Method used

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Embodiment Construction

[0014] 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.

[0015] refer to Figure 1-2 , a practical bearing installation and positioning fixture, including a rotating rod 2, a fixing bolt 4, an upper mold 6, a balance plate 8, a base 10 and a main shaft 11, a lower mold 7 is installed above the balance plate 8, and a lower mold 7 is installed above the lower mold 7 The upper mold 6, the upper mold 6 is a hollow structure, just to place the bearing inside, the upper surface of the upper mold 6 is equipped with a groove body 13, the left and right sides of the balance plate 8 are equipped with grooves 15, and the bottom of the balance plate 8 is installed with a buffer plate 9, and the base 10 is installed under the buffer pl...

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Abstract

The invention discloses a practical bearing mounting and positioning fixture which comprises a rotating rod, fixed bolts, an upper mould, a balance plate, a base and a main shaft. A lower mould is arranged on the balance plate, and the upper mould is arranged on the lower mould. Grooves are formed in the left side and the right side of the surface of the balance plate, a buffer plate is arranged under the balance plate, and the base is arranged under the buffer plate. Support rods are arranged on the left side and the right side of the upper part of the base, the fixed bolts are arranged on the support rods, and tightening screws are arranged on the fixed bolts. Handles are arranged on the left side and the right side of the upper part of the rotating rod, and a regulating rod is arrangedunder the rotating rod. A non-slip mat is arranged on the lower surface of the base, and fixed feet are arranged on the surface of the non-slip mat. The practical bearing mounting and positioning fixture has the characteristics of small size, simple operation and convenience in carrying. Compared with the traditional large fixture, the practical bearing mounting and positioning fixture is more suitable for carrying out. The fixture has high practicality.

Description

technical field [0001] The invention relates to the technical field of bearings, in particular to a practical bearing installation and positioning fixture. Background technique [0002] Bearing is an important part of contemporary mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy. Rolling bearings generally consist of outer rings, inner rings, rolling elements and holding The frame is composed of four parts. Strictly speaking, it is composed of six parts: outer ring, inner ring, rolling element, cage, seal, and lubricating oil. Among them, the bearing positioning and installation jig is also widely used, but most of the current bearing installation and positioning jigs have a large size of the clamp, which is not easy to carry. Contents of the invention [0003] The object of the present invention is to propose a practical bearing installation and positi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/02
CPCB25B11/02
Inventor 孙正民
Owner 镇江东正精工机械有限公司
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