Welding and polishing device for machining bicycle frame

A bicycle rack and welding table technology, which is applied in the direction of grinding/polishing safety devices, auxiliary devices, welding equipment, etc., can solve the problems of affecting the appearance, low work efficiency, and the inability to ensure the flatness of the cut surface, etc., so as to ensure the aesthetics and improve The quality of welding and the effect of reducing labor intensity

Inactive Publication Date: 2016-10-12
天津维尔纳复合材料有限公司
View PDF0 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing frames are welded by bending a piece of steel. There are solder spots on the welded frame, which affects the appearance, and the frame needs to be polished.
The welding and polishing equipment of the existing bicycle processing equipment are separated, and most of the polishing is manually operated. Manual polishing cannot ensure the flatness of the cut surface, and the work efficiency is low. Therefore, it is necessary to improve the existing bicycle processing equipment so that It can combine the welding process and polishing process when processing the frame, saving production time

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
  • Welding and polishing device for machining bicycle frame
  • Welding and polishing device for machining bicycle frame
  • Welding and polishing device for machining bicycle frame

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] 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.

[0024] 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 welding and grinding device for processing a bicycle frame, comprising: a welding mechanism and a grinding mechanism, and the frame of the welding mechanism and the frame of the grinding mechanism are respectively fixed at symmetrical positions on both sides of the upper part. There are lead screws, each screw is provided with a screw nut, and a connecting rod is connected between the two screw nuts, the lower surface of the screw nuts is respectively fixed with a fine-tuning shaft, and the fine-tuning shaft is rotatably connected with a pneumatic card. claw. The vehicle frame processing system described in the present invention has a simple structure and a reasonable design, and can accurately fix two metal pipes into a V shape, thereby improving the accuracy and efficiency of welding. It is also equipped with a cooling system, which improves the welding quality and ensures The quality of the bicycle frame is improved; the automatic grinding of the solder joints of the bicycle frame is realized, the grinding efficiency is improved, the aesthetics of the frame is guaranteed, and the labor intensity is reduced.

Description

technical field [0001] The invention belongs to the technical field of bicycle processing, and in particular relates to a welding and grinding device for processing bicycle frames. Background technique [0002] A bicycle is usually a small land vehicle with two wheels. After a person rides on the bicycle, it is powered by pedals and is a green and environmentally friendly means of transportation. Bicycles can replace walking, and are environmentally friendly and will not pollute the environment. They are in line with the modern concept of low-carbon environmental protection, and at the same time they can exercise. The frame is the skeleton of the bicycle, it bears the greatest weight of people and goods. Most of the existing vehicle frames are welded by a piece of steel after being bent. There are solder spots on the welded vehicle frame, which affects the appearance, and the vehicle frame needs to be polished. The welding and polishing equipment of the existing bicycle pr...

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): B23P23/00B24B55/06B23K37/00B25J11/00B23K37/02
CPCB23P23/00B23K37/003B23K37/0229B24B55/06B25J11/0065
Inventor 张俊明陈云霄
Owner 天津维尔纳复合材料有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap