CN203092377U - Corundum-ceramic grinding wheel for spherical cage grinding machine - Google Patents
Corundum-ceramic grinding wheel for spherical cage grinding machine Download PDFInfo
- Publication number
- CN203092377U CN203092377U CN 201320067909 CN201320067909U CN203092377U CN 203092377 U CN203092377 U CN 203092377U CN 201320067909 CN201320067909 CN 201320067909 CN 201320067909 U CN201320067909 U CN 201320067909U CN 203092377 U CN203092377 U CN 203092377U
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- Prior art keywords
- grinding wheel
- corundum
- spherical cage
- universal coupling
- ball cage
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- Expired - Fee Related
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Abstract
The utility model discloses a corundum-ceramic grinding wheel for a spherical cage grinding machine, and relates to the technical field of grinding wheels, in particular to a grinding wheel structure for spherical grinding. A corundum-ceramic grinding wheel body is formed by a working layer (1), a transition layer (2) and a base body (3). The lower end of the working layer (1) is of an arc surface, the transition layer (2) is fixedly arranged on the working layer (1), and the base body (3) is connected to the transition layer (2). The corundum-ceramic grinding wheel for the spherical cage grinding machine further comprises a spherical cage universal coupling (5), and the inner ring of the spherical cage universal coupling (5) is fixedly connected with the base body (3) through grinding wheel fixing bolts (4). A fixed ring (6) is arranged outside the outer ring of the spherical cage universal coupling (5) in a sleeved mode, the fixed ring (6) is fixed with the spherical cage universal coupling (5) through bolts, and a connection flange (7) is arranged at the upper end of the fixed ring (6). The corundum-ceramic grinding wheel for the spherical cage grinding machine solves the problems that a traditional corundum-ceramic grinding wheel is restricted from mounting space, poor in flexibility, inconvenient to repair, and quite troublesome in dismounting and mounting.
Description
Technical field
The utility model relates to the emery wheel technical field, is specifically related to the spherical grinding grinding wheel structure.
Background technology
Emery wheel mixes through pressed compact, drying, roasting and makes the grinding tool of the various shapes such as loose plate-like, colyliform with abrasive material and bond.There is the circular bonded abrasive tool of through hole in the central authorities that emery wheel is made with abrasive material and bond resin etc.Emery wheel is a kind of that in grinding tool, consumption is maximum, use face is the widest, and High Rotation Speed during use can be roughly ground cylindrical, inner circle, plane and the various profiles etc. of metal or non-metal workpiece, half fine grinding and fine grinding and fluting and cut-out etc.
The corundum ceramic emery wheel is that to take diamond, ceramic abrasive be raw material, makes bond with metal powder, resin-oatmeal, pottery and plated metal respectively, and the central authorities of making have the circular bonded abrasive tool of through hole to be called skive.
Grinding wheel structure generally is comprised of working lining, matrix, transition zone three parts.Working lining, by abrasive material, bond and media assemblage, is the working portion of emery wheel.Transition zone, by bond, metal powder and media assemblage, is that diamond layer is connected to the part on matrix securely.Matrix, for accepting abrasive material, and be clamped on grinding machine spindle with ring flange in use securely, generally understands the aluminium alloy, bakelite is made matrix, and matrix also can be processed by aluminium, steel or bakelite, plays supporting working lining and the grinding tool that is installed.The quality of abrasive wheel forming quality and the height of service precision all have much relations with matrix.
Some curve surface work pieces, it is quite high that the curvature on surface and roughness require, and generally all by grinding head, grinds and reaches instructions for use.The grinding head that tradition ball cage grinds special-purpose corundum ceramic emery wheel is to link by top board, lower seat, bearing block, oscillating bearing and cross axle, a lot of problems in use occur: installing space is restricted, very flexible, be not easy to maintenance, removes and installs also very trouble simultaneously.
The utility model content
The utility model provides the ball cage to grind special-purpose corundum ceramic emery wheel, and the utility model has solved traditional ball cage and ground special-purpose corundum ceramic emery wheel and exist installing space to be restricted, and very flexible is not easy to maintenance, removes and installs also the very problem of trouble simultaneously.
For addressing the above problem, the utility model adopts following technical scheme: the ball cage grinds special-purpose corundum ceramic emery wheel, by working lining 1, transition zone 2 and matrix 3, forms corundum ceramic emery wheel main body; Working lining 1 lower end is arcwall face, and transition zone 2 is fixed in above working lining 1, and matrix 3 is connected in above transition zone 2; Also comprise ball cage Hooks coupling universal coupling 5, ball cage Hooks coupling universal coupling 5 interior rings are fixedly connected with matrix 3 by emery wheel set bolt 4; Be set with retainer ring 6 in ball cage Hooks coupling universal coupling 5 outer shroud outsides, retainer ring 6 is bolted with ball cage Hooks coupling universal coupling 5, in retainer ring 6 upper ends, connecting flange 7 is arranged.
The radius of curvature of described working lining 1 lower end arcwall face is 21-34 centimetre.
Advantage of the present utility model: compact conformation, save space, rotate flexibly without dead point, wear-resistant, long service life, effective, non-maintaining, easy installation and removal is quick.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Symbol description in figure: working lining 1, transition zone 2, matrix 3, emery wheel set bolt 4, ball cage Hooks coupling universal coupling 5, retainer ring 6, connecting flange 7.
The specific embodiment
below with best embodiment, the utility model is described in detail
.
As shown in Figure 1, the ball cage grinds special-purpose corundum ceramic emery wheel, by working lining 1, transition zone 2 and matrix 3, forms corundum ceramic emery wheel main body; Working lining 1 lower end is arcwall face, and transition zone 2 is fixed in above working lining 1, and matrix 3 is connected in above transition zone 2; Also comprise ball cage Hooks coupling universal coupling 5, ball cage Hooks coupling universal coupling 5 interior rings are fixedly connected with matrix 3 by emery wheel set bolt 4; Be set with retainer ring 6 in ball cage Hooks coupling universal coupling 5 outer shroud outsides, retainer ring 6 is bolted with ball cage Hooks coupling universal coupling 5, in retainer ring 6 upper ends, connecting flange 7 is arranged, and by connecting flange, whole device is installed on equipment for grinding.
The radius of curvature of described working lining 1 lower end arcwall face is 26 centimetres.
Finally it should be noted that: obviously, above-described embodiment is only for the utility model example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being amplified out thus or change are still among protection domain of the present utility model.
Claims (2)
1. the ball cage grinds special-purpose corundum ceramic emery wheel, by working lining (1), transition zone (2) and matrix (3), forms corundum ceramic emery wheel main body; It is characterized in that, working lining (1) lower end is arcwall face, and transition zone (2) is fixed in above working lining (1), and matrix (3) is connected in above transition zone (2); Also comprise ball cage Hooks coupling universal coupling (5), in ball cage Hooks coupling universal coupling (5), ring is fixedly connected with matrix (3) by emery wheel set bolt (4); Be set with retainer ring (6) in ball cage Hooks coupling universal coupling (5) outer shroud outside, retainer ring (6) is bolted with ball cage Hooks coupling universal coupling (5), in retainer ring (6) upper end, connecting flange (7) is arranged.
2. the ball cage grinds special-purpose corundum ceramic emery wheel as claimed in claim 1, it is characterized in that, the radius of curvature of described working lining (1) lower end arcwall face is 21-34 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320067909 CN203092377U (en) | 2013-02-06 | 2013-02-06 | Corundum-ceramic grinding wheel for spherical cage grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320067909 CN203092377U (en) | 2013-02-06 | 2013-02-06 | Corundum-ceramic grinding wheel for spherical cage grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203092377U true CN203092377U (en) | 2013-07-31 |
Family
ID=48843820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320067909 Expired - Fee Related CN203092377U (en) | 2013-02-06 | 2013-02-06 | Corundum-ceramic grinding wheel for spherical cage grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203092377U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999384A (en) * | 2015-08-12 | 2015-10-28 | 丹阳市超宇五金磨具有限公司 | Spherical grinding wheel |
| CN111376116A (en) * | 2018-12-31 | 2020-07-07 | 美光科技公司 | System and method for forming semiconductor cutting/trimming blades |
-
2013
- 2013-02-06 CN CN 201320067909 patent/CN203092377U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999384A (en) * | 2015-08-12 | 2015-10-28 | 丹阳市超宇五金磨具有限公司 | Spherical grinding wheel |
| CN111376116A (en) * | 2018-12-31 | 2020-07-07 | 美光科技公司 | System and method for forming semiconductor cutting/trimming blades |
| US11565371B2 (en) | 2018-12-31 | 2023-01-31 | Micron Technology, Inc. | Systems and methods for forming semiconductor cutting/trimming blades |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 330700 Fengxin Industrial Park, Jiangxi, Yichun Patentee after: Jiangxi crown grinding Limited by Share Ltd Address before: 330000 Fengxin Industrial Park, Jiangxi, Yichun Patentee before: Jiangxi Guanyi Grinding Wheel Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20200206 |