Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Rectangular precise gap adjusting bearing

A gap adjustment and rectangular technology, which is applied in the field of rectangular precision gap adjustment bearings, can solve the problems of increased processing difficulty and long processing time, and achieve the effect of reducing processing difficulty, reducing design work, and reducing design difficulty

Inactive Publication Date: 2016-09-21
辛建辉
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When making a machine, in order to fix the main shaft and some auxiliary shafts, it is often necessary to bore bearing holes on the side plate of the machine. The accuracy of the bearing holes is generally required to be relatively high, which requires better machine accuracy and better tools for boring these holes. , so the processing difficulty is increased, and the processing time is also more

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Rectangular precise gap adjusting bearing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] refer to figure 1 As shown, a rectangular precise gap adjustment bearing in this embodiment includes an outer frame 1, an inner ring 2, balls 3 and two protective covers 5. The outer frame 1 is square and has a circular hole penetrating up and down in the middle. Through hole, the inner side wall of the circular through hole is provided with an outer ball groove 4, the inner ring 2 is arranged in the circular through hole, and the outer surface of the inner ring 2 is provided with an inner ball groove 6, so The balls 3 are arranged between the inner ring 2 and the outer frame 1, and are fixed to the inner ball groove 6 through the outer ball groove 4, and the two protective covers 5 are arranged on both sides of the inner ring 2, and are clamped with the outer frame 1 .

[0017] Explain the various parts of this embodiment:

[0018] 1) The four corners of the upper surface of the outer frame 1 are provided with installation through holes 7 , and the side surface of th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a rectangular precision clearance-adjusting bearing, comprising an outer frame, an inner ring, balls and two protective covers. The inner side wall of the hole is provided with an outer ball groove, the inner ring is arranged in the circular through hole, the inner ball groove is arranged on the outer surface of the inner ring, and the ball is arranged between the inner ring and the outer skeleton, and passes through the inner ring. The outer ball groove is fixed with the inner ball groove, and the two protective covers are arranged on both sides of the inner ring and are clamped with the outer frame. The outer frame of the bearing body of the present invention adopts a square design, which can not only serve as a The outer frame bracket can also be used as a slider, which greatly improves its use range.

Description

technical field [0001] The present invention relates to a kind of bearing, more specifically, it relates to a kind of rectangular precise gap adjustment bearing. Background technique [0002] During the assembly line operation, because the belt (mesh belt) needs to be tensioned, the shaft at one end must be adjustable, and sometimes both the axial and radial directions need phase accuracy to ensure the accuracy of the belt (mesh belt) during operation, such as using The existing T-type bearings have low dimensional accuracy, large and rough appearance. In most cases, they are not suitable. Therefore, the bearing seat must be designed for the circular bearing, and it can be used after quite precise processing. Assembly lines are widely used in equipment in all walks of life, and all assembly lines will face such problems in the manufacturing process. [0003] When I made the noodle pressing equipment, because the noodle belt needs two rollers to press against each other, and...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F16C25/06F16C33/58
CPCF16C25/06F16C33/583
Inventor 辛建辉
Owner 辛建辉
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com