Flexible device for burr removing

Patent metadata

Field	Value
Publication number	US-10207384-B2
Application number	US-201715594532-A
Country	US
Kind code	B2
Filing date	May 12, 2017
Priority date	Feb 24, 2017
Publication date	Feb 19, 2019
Grant date	Feb 19, 2019

Abstract

The present disclosure provides a flexible device for burr removing, which is composed of a frame ( 1 ), lower flanges ( 2 ), guide posts ( 3 ), thrust cylinders ( 4 ), guide sleeves ( 5 ), thrust shafts ( 6 ), sleeves ( 7 ), a movable plate ( 8 ), upper flanges ( 9 ), a dust guard ( 10 ), cylinder housings ( 11 ) and the like. The flexible device for burr removing in use can meet the requirement for brushing burrs on wheels having two different sizes in one burr brusher, has the characteristics of ideal effect, high efficiency, safety and reliability in work and high degree of automation, and is particularly suitable for batch production on production lines.

First claim

The invention claimed is:

1. A flexible device for burr removing is composed of a frame ( 1 ), lower flanges ( 2 ), guide posts ( 3 ), thrust cylinders ( 4 ), guide sleeves ( 5 ), thrust shafts ( 6 ), sleeves ( 7 ), a movable plate ( 8 ), upper flanges ( 9 ), a dust guard ( 10 ), cylinder housings ( 11 ), pins I ( 12 ), spacer rings I ( 13 ), cylinders ( 14 ), connectors ( 15 ), pins II ( 16 ), clamping springs ( 17 ), brushes ( 18 ), a brace ( 19 ), pressure blocks ( 20 ), pins III ( 21 ), spacer rings II ( 22 ), a coupling ( 23 ) and a motor ( 24 ), wherein the dust guard ( 10 ) is welded on the frame ( 1 ), the lower flanges ( 2 ) and the upper flanges ( 9 ) are respectively fixed on the frame ( 1 ) and the dust guard ( 10 ), the guide posts ( 3 ) are fixed on the lower flanges ( 2 ) and the upper flanges ( 9 ), the guide sleeves ( 5 ) are fixed on the movable plate ( 8 ) via the guide posts ( 3 ), the thrust cylinders ( 4 ) are fixed on the frame ( 1 ), the thrust shafts ( 6 ) are in threaded connection with the thrust cylinders ( 4 ) and are fixed on the sleeves ( 7 ), the housings ( 11 ) are fixed on the frame ( 1 ), the cylinders ( 14 ) are fixed on the housings ( 11 ) via the pins I and the spacer rings 1 ( 13 ), cylinder rods ( 14 ) are connected with the connectors ( 15 ) together via the pins II ( 16 ) and the clamping springs ( 17 ), the pressure blocks ( 20 ) are connected with the spacer rings II ( 22 ) together via the pins II ( 16 ) and the pins III ( 21 ) and can rotate, the brushes ( 18 ) are fixed on the brace ( 19 ), the brace ( 19 ) is connected with the motor ( 24 ) together via the coupling ( 23 ), and the motor ( 24 ) is fixed with the movable plate ( 8 ) together via bolts.

2. The flexible device for burr removing of claim 1 , wherein when a large-sized wheel is put on the frame ( 1 ), the cylinders ( 14 ) are connected with and drive the connectors ( 15 ) to move in a plane via the pins I ( 12 ) and the pins II ( 16 ), and the pressure blocks ( 20 ) connected with the pins II ( 16 ) move circumferentially by using the pins III ( 21 ) as centers.

3. The flexible device for burr removing of claim 2 , wherein when a small-sized wheel is put on the frame ( 1 ), the cylinders ( 14 ) drive the connectors ( 15 ) to move towards a direction that is to the right of the connectors, and the pressure blocks ( 20 ) move circumferentially by using the pins III ( 21 ) as centers.

Assignees

• Citic Dicastal Co Ltd

Inventors

• Zheng Yao
• Guo Jiandong
• Yang Lei
• Huang Xiaoguang
• Wang Xuesong
• Liu Huiying
• Yu Zhiyuan
• Cai Weimin
• Zhao Yongwang

Classifications

• B24B29/04

  for rotationally symmetrical workpieces, e.g. ball-, cylinder- or cone-shaped workpieces · CPC title

• B24B5/44 Primary

  for grinding rims of vehicle wheels, e.g. for bicycles · CPC title

• B24B5/08

  involving a vertical tool spindle · CPC title

• B24B5/40

  for grinding tubes internally · CPC title

• B24B27/0076

  grinding machines comprising two or more grinding tools · CPC title