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

Honing clamp for planetary gears

A planetary gear and fixture technology, applied in the field of mechanical processing, can solve the problems of low product processing efficiency and inability to realize rapid production and manufacturing, and achieve the effects of simple structure, rapid production and processing, and improved production efficiency

Pending Publication Date: 2019-04-16
天津天海同步科技有限公司
View PDF16 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the floating roller fixture requires the operator to fix the gear with screws to prevent the gear from rolling in the cylinder, five screws need to be manually tightened during the preparation process for processing three gears, resulting in low processing efficiency and unable to achieve rapid production manufacture

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
  • Honing clamp for planetary gears
  • Honing clamp for planetary gears
  • Honing clamp for planetary gears

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0030] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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 provides a honing clamp for planetary gears. The honing clamp comprises two gear retaining plates and a clamp base, and the gear retaining plates are detachably connected into the clampbase; each gear retaining plate comprises a baffle, wherein the inner surface of the baffle is provided with a bulge; the clamp base comprises a gear placement table and two arc-shaped enclosing plates, and the two arc-shaped enclosing plates which are distributed in a center symmetry mode are fixedly connected to the outer side of the gear placement table; and the outer surface of the gear placement table is wrapped with the two arc-shaped enclosing plates, two opening grooves are formed between the two arc-shaped enclosing plates, and the two baffles are located in the opening grooves between the two arc-shaped enclosing plates correspondingly. According to the honing clamp for the planetary gears, fast positioning upward moving and motion blocking functions of the planetary gears can beachieved, and the honing process of the planetary gears is quickly completed.

Description

technical field [0001] The invention belongs to the technical field of mechanical processing, and in particular relates to a honing fixture for planetary gears. Background technique [0002] In transmission systems such as AT gearboxes and planetary reducers, it is based on the planetary gear train structure, and each planetary system consists of a sun gear, a ring gear and 3 to 4 planetary gears. Among them, due to the assembly and use requirements of planetary gear products, the precision of the inner hole is required to be within a tolerance of 15u and a roughness of Ra0.4. Therefore, after finishing the inner hole, it is necessary to add a honing process to ensure the accuracy of the inner hole machining. At present, most domestic honing machines use floating drum honing tooling, which is composed of a body, a bush, a pressing plate and gear screws. Because the floating roller fixture requires the operator to fix the gear with screws to prevent the gear from rolling in...

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): B24B33/10B24B41/06
CPCB24B33/10B24B41/06
Inventor 胡晓祥王文忠
Owner 天津天海同步科技有限公司
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