Unlock instant, AI-driven research and patent intelligence for your innovation.

Polishing brush

A technology for abrasive brushes and abrasive materials, which is applied in the direction of abrasive materials, metal processing equipment, manufacturing tools, etc., and can solve problems such as unstable contact positions of linear abrasive materials

Active Publication Date: 2017-08-18
TAIMEI CHEM CO LTD +1
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In such a grinding brush, when the grinding brush is rotated during the grinding process, the front end portion of the linear abrasive material extending in the direction of the rotation center axis is expanded to the outer peripheral side due to centrifugal force, and the contact position of the linear abrasive material with respect to the workpiece becomes smaller. unstable

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
  • Polishing brush
  • Polishing brush
  • Polishing brush

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] figure 1 It is a perspective view of the polishing brush of Example 1 of the present invention. figure 2 yes figure 1 exploded perspective view of the abrasive brush. image 3 (a) is a perspective view when viewing the abrasive material holder from above, image 3 (b) is a perspective view of the abrasive holder seen from below. Such as figure 1 As shown, the abrasive brush 1 in this example includes: a brush-shaped abrasive stone 12, which includes a plurality of abrasive material bundles 11 arranged in a ring; Material displacement limiting member 13 . The brush-shaped grinding stone 12 is detachably attached to the abrasive displacement restricting member 13 via a set screw 14 .

[0019] (brush grinding stone) such as figure 1 as well as figure 2 As shown, the brush-shaped grinding stone 12 includes an abrasive material holder 15 holding a base end portion (upper end portion) of each abrasive material bundle 11 . Each abrasive beam 11 protrudes downward fr...

Embodiment 2

[0051] Image 6 It is a perspective view of the polishing brush 2 of Example 2 of the present invention. Figure 7 yes Image 6 The exploded perspective view of the grinding brush 2. Such as Image 6 As shown, the grinding brush 2 in this mode includes: a brush-shaped grinding stone 12, which includes a plurality of abrasive material beams 11 arranged in a ring shape; Material displacement limiting member 13 . The brush-shaped grindstone 12 is detachably attached to the abrasive displacement limiting member 13B by a set screw 14 . The brush-shaped grinding stone 12 of the grinding brush 2 of Example 2 and the brush-shaped grinding stone 12 of the grinding brush 2 of Example 1 are the same. In addition, since the polishing brush 2 of Example 2 has the structure corresponding to the polishing brush 1 of Example 1, the same code|symbol is given to a corresponding part, and the description is abbreviate|omitted.

[0052] (Abrasive Displacement Limiting Member)

[0053] Such...

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

A polishing brush (1) is provided with: a brush-shaped grindstone (12) in which a plurality of abrasive material bundles (11) comprising a bundled linear abrasive material (27) are held in an annular shape; and an abrasive material displacement-regulating member (13) that regulates the displacement of the abrasive bundles (11) toward the outer peripheral side. The brush-shaped grindstone (12) is provided with an abrasive material holder (15) that holds the base end part (the upper end part) of each of the abrasive bundles (11). The abrasive material displacement-regulating member (13) is provided with an annular section (33) that surrounds the linear abrasive material (27) from the outer peripheral side at a position between the tip of the linear abrasive material (27) and the abrasive material holder (15) in the central axis of rotation (L) direction, said position being separated from the tip of the linear abrasive material (27) and the abrasive material holder (15). Each of the abrasive material bundles (11) is held by the abrasive material holder (15) and the parts of said abrasive material bundles (11) that are close to the abrasive material holder (15) are exposed on the outer peripheral side, thus making it easy for a cutting fluid or air supplied from the outer peripheral side of the polishing brush (1) to reach a part to be polished on a workpiece.

Description

technical field [0001] The present invention relates to a grinding brush, in which a plurality of linear grinding materials extend from a grinding material holder along the direction of the rotation center axis. Background technique [0002] There is known a cup-shaped polishing brush in which base ends of a plurality of linear abrasives arranged in a ring are held by an abrasive holder. In such a grinding brush, when the grinding brush is rotated during the grinding process, the front end portion of the linear abrasive material extending in the direction of the rotation center axis is expanded to the outer peripheral side due to centrifugal force, and the contact position of the linear abrasive material with respect to the workpiece becomes smaller. unstable. Therefore, in the grinding brush described in Patent Document 1, a skirt (cylindrical member) covering the outer peripheral side of the grinding holder side part of the abrasive material holder and the linear abrasive...

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): B24D13/14
CPCB24D13/14B24D13/145B24D13/16B24D13/18
Inventor 明石充央住吉庆彦
Owner TAIMEI CHEM CO LTD