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

Dismounting tool for brake disc mounting flange

A technology for installing flanges and brake discs. It is used in manufacturing tools, vehicle maintenance, hand-held tools, etc. It can solve the problem of difficulty in disassembling the brake disc installation flange, and achieve the effect of amplifying the torque, facilitating flange nuts, and facilitating tightening.

Inactive Publication Date: 2018-04-17
王丽霞
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During vehicle maintenance, it is necessary to replace and disassemble the brake disc mounting flange. When the flange nut is screwed with a wrench, the brake disc mounting flange cannot be fixed. When disassembling the flange nut with a wrench, the axle and brake disc installation method The flange rotates with the direction of the wrench, so that no force can be applied, and it is difficult to disassemble the brake disc mounting flange

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
  • Dismounting tool for brake disc mounting flange
  • Dismounting tool for brake disc mounting flange
  • Dismounting tool for brake disc mounting flange

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] There are generally five threaded posts on the brake disc mounting flange to fix the brake disc and tires, and the brake mounting flange is fixed to the axle through flange nuts. When disassembling the brake disc mounting flange, when the flange nut is screwed with a wrench or other tools, because the axle cannot be fixed, the axle, brake disc mounting flange, etc. will rotate together, and the flange nut cannot be disassembled with force.

[0022] Such as figure 1 Shown is a brake disc installation flange disassembly tool, the disassembly tool includes a curved plate 1, a rod 2, a gear 5, ...

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 relates to a disassembly and assembly tool for a brake disc installation flange. The disassembly and assembly tool includes an arc-shaped plate, a rod, a gear, and a sleeve; teeth A are arranged on the outer periphery of the arc-shaped plate, and a sliding hole is opened on the rod. A positioning block is installed in the sliding hole, and the positioning block slides axially along the rod; the tooth B of the gear matches the tooth A of the arc plate; fix the arc plate and the brake disc mounting flange, and adjust the gear to mesh with the outer circumference of the arc plate , the rocker arm drives the gear to rotate, thereby pulling the rod, and the sleeve on the rod drives the flange nut, which overcomes that when the flange nut is disassembled with a wrench, the mounting flange of the axle and brake disc rotates with the direction of the wrench, so that it cannot The problem of applying force; at the same time, it has the effect of amplifying the torque, which is convenient for loosening and tightening flange nuts, facilitating disassembly and assembly of brake disc mounting flanges, and improving work efficiency.

Description

technical field [0001] The invention relates to the field of maintenance tools, in particular to a tool for dismantling the mounting flange of a brake disc used in automobile maintenance. Background technique [0002] Cars are an indispensable means of transportation and transportation in modern society, and human beings cannot do without cars. Cars are generally composed of four basic parts: engine, chassis, body and electrical equipment. The function of the chassis is to support and install the assembly of the automobile engine and its various components, form the overall shape of the automobile, and receive the power of the engine to make the automobile move and ensure normal driving. The chassis consists of five parts: transmission system, driving system, steering system, suspension system and brake system. Braking is an important part of the car braking system. Braking mainly includes brake discs and brake calipers, wherein the brake discs are fixedly connected with t...

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
IPC IPC(8): B25B27/14B60S5/00
CPCB25B27/14B60S5/00
Inventor 王丽霞
Owner 王丽霞
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