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

Sweeping fixture

A fixture and edge-sweeping technology, which is applied in the direction of manufacturing tools, machine tools suitable for grinding the edge of workpieces, and parts of grinding machine tools, can solve the problem of low matching degree, easy scratching of adjacent glass sheets, and Scratches and other issues

Active Publication Date: 2021-05-28
DONGGUAN JINGBO PHOTOELECTRIC BIT CO
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the positioning fixtures are suitable for square glass sheets, but the matching degree of circular glass sheets is very low. It is also easy to scratch between the glass sheets, resulting in scratches on the side of the glass sheet

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
  • Sweeping fixture
  • Sweeping fixture
  • Sweeping fixture

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Such as Figure 1 to Figure 6 As shown, it is an edge sweeping jig 100 according to an embodiment of the present invention.

[0047] Such as Figure 1 to Figure 4 As shown, the edge sweeping fixture 100 includes: a base 10 , a cover 20 connected to the base 10 , and a plurality of gaskets 30 on the base 10 . Wherein, the base 10 is used as the main body of the jig for carrying the glass sheet 200 and the gasket 30 . The cover 20 is used to cooperate with the base 10 to accommodate the glass piece 200 and the spacer 30 . The spacer 30 is used to separate the glass piece 200 from the cover 20 to avoid scratching between the glass piece 200 and the glass piece 200 and between the glass piece 200 and the cover 20 .

[0048] Below, combine Figure 5 with Image 6 , the above-mentioned edge sweeping tool 100 will be further described.

[0049] Such as Figure 5 with 6 As shown, the base 10 is provided with a trough 11 . The trough 11 extends from one end of the base ...

Embodiment 2

[0067] Such as Figure 7 to Figure 11 As shown, it is an edge sweeping jig 100a according to another embodiment of the present invention.

[0068] The difference between the present embodiment and the first embodiment is that in the edge-sweeping jig 100a of the present embodiment, the first cover plate 21 is provided with a first rotating member 211 . The first rotating member 211 is rotatably disposed inside the first cover plate 21 . The second cover 22 is provided with a second rotating member 221 . The second rotating member 221 is rotatably disposed inside the second cover plate 22 . In use, the first rotating member 211, the spacer 30, the glass sheet 200, and the second rotating member 221 constitute a whole that is pivotally connected between the first cover plate 21 and the second cover plate 22, so that the glass sheet When the 200 rotates in the material trough 11, the frictional collision with the inner wall of the material trough 11 can be reduced.

[0069]In...

Embodiment 3

[0072] Such as Figure 12 with Figure 13 As shown, it is an edge sweeping jig 100b according to another embodiment of the present invention.

[0073] The difference between this embodiment and the second embodiment is that: in the edge-sweeping jig 100 b of this embodiment, the edge-sweeping jig 100 b further includes a driver 40 connected to the first cover plate 21 . The driver 40 passes through the first cover plate 21 and is connected to the first rotating member 211 to drive the first rotating member 211 to rotate. The driver 40 can provide rotation power for the whole composed of the first rotating member 211 , the spacer 30 , the glass sheet 200 , and the second rotating member 221 , so as to control the grinding progress of the glass sheet 200 .

[0074] On the basis of the second embodiment, in order to realize accurate control of the edge-sweeping progress of the glass sheet 200 , in this embodiment, a driver 40 is provided. The driver 40 can drive the first rota...

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 an edge sweeping fixture, which comprises: a base, a cover connected to the base, and a plurality of spacers on the base. The base is provided with a trough; the trough extends from one end of the base to the other end of the pedestal; the section of the trough perpendicular to the extension direction is fan-shaped greater than 180° and less than 360°; the trough is used to place glass sheets and the glass sheets The part extends to the outside of the trough; the cover includes: the first cover plate detachably connected to one end of the base and the second cover plate detachably connected to the other end of the base; the gasket is placed in the trough; the gasket Used to be placed between two adjacent glass sheets, and between the glass sheet and the cover. The above-mentioned edge sweeping fixture has a trough on the base that can put the glass sheet sideways, and uses the fan-shaped trough to provide a rotatable space for the glass sheet, so that the glass sheet cannot be separated from the glass sheet. The side of the glass sheet is protected by the spacer, so as to achieve the purpose of preventing falling off and scratching.

Description

technical field [0001] The invention relates to the technical field of glass processing, in particular to an edge sweeping jig. Background technique [0002] Glass sheets are often used in the production of screens, optics, and protective cases for electronic products. After the glass sheet is formed, it generally needs to be polished, including side grinding and peripheral grinding. The side grinding is generally called sweeping, while the peripheral grinding is called edge sweeping. [0003] For a circular glass sheet, its periphery is set in an arc shape. When sweeping the edge, it is also necessary to rotate the glass sheet to adjust the polishing area, so as to complete the sweeping treatment of the entire periphery. When sweeping the edge, it is necessary to use a positioning fixture to carry and position the glass sheet. At present, most of the positioning fixtures are suitable for square glass sheets, but the matching degree of circular glass sheets is very low. I...

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 Patents(China)
IPC IPC(8): B24B9/10B24B41/06B24B41/02B24B41/00
CPCB24B9/107B24B41/00B24B41/02B24B41/06
Inventor 刘华邱文豪
Owner DONGGUAN JINGBO PHOTOELECTRIC BIT CO