CN212420967U - Ceramic bond silicon carbide grinding wheel for dressing superhard grinding tool and matched carrying disc thereof - Google Patents
Ceramic bond silicon carbide grinding wheel for dressing superhard grinding tool and matched carrying disc thereof Download PDFInfo
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- CN212420967U CN212420967U CN202020380040.4U CN202020380040U CN212420967U CN 212420967 U CN212420967 U CN 212420967U CN 202020380040 U CN202020380040 U CN 202020380040U CN 212420967 U CN212420967 U CN 212420967U
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- emery wheel
- grinding wheel
- dish
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Abstract
The utility model belongs to the emery wheel field, concretely relates to superhard grinding apparatus is maintained and is used ceramic bond carborundum emery wheel and supporting year dish thereof. The grinding wheel comprises a grinding wheel body and is characterized in that 2-4 positioning grooves which are equally divided into circles are arranged on the outer circumference of the grinding wheel body. The carrying disc comprises an annular disc body, meshing teeth are arranged on the outer circumference of the disc body, and the carrying disc is characterized in that 2-4 positioning blocks which are equally distributed on the circumference are arranged on the inner circumference of the carrying disc. The utility model has the advantages of reasonable structure, convenient use and good grinding effect. Use the utility model discloses when repairing the emery wheel, place the carborundum emery wheel in carrying the dish, carry the locating piece of dish and insert the constant head tank of the outer circumference of carborundum emery wheel, improve the carborundum emery wheel and carry the degree of cooperation of dish, start behind the grinding machine, carry the dish and drive the carborundum emery wheel and rotate together, improved superhard grinding apparatus's edging precision.
Description
Technical Field
The utility model belongs to the emery wheel field, concretely relates to superhard grinding apparatus is maintained and is used ceramic bond carborundum emery wheel and supporting year dish thereof.
Background
The superhard grinding tools such as diamond for plane grinding, CBN and the like comprise grinding segments, a metal substrate and the like, in the manufacturing process, the qualified diamond or CBN grinding segments of ceramic bonding agent, resin bonding agent or metal bonding agent are required to be bonded on the plane of the metal substrate, and after the manufacturing is finished, the segments on the plane of the superhard grinding tool are required to be sharpened and trimmed by using a silicon carbide grinding wheel so as to ensure the use requirement of the superhard grinding tool in the grinding process.
The edging and trimming method comprises the following steps:
firstly, a silicon carbide grinding wheel is placed in a carrying disc with the diameter size slightly larger than the diameter of the grinding wheel, meshing teeth are arranged on the outer circumference of the carrying disc, the inner circumference of the carrying disc is a smooth circular surface, then the superhard grinding tool, the silicon carbide grinding wheel and the carrying disc are arranged on a double-end-face finishing grinder, the silicon carbide grinding wheel is positioned in the middle, 1 piece of superhard grinding tool is arranged at the upper part and the lower part respectively, after a grinding machine is started, the silicon carbide grinding wheel rotates along with the meshing teeth in the carrying disc, and therefore grinding, edging and finishing are conducted on a segment of the superhard grinding tool.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a super hard abrasive tools is maintained and is used ceramic bond carborundum emery wheel, its offer the constant head tank on the outer circumference of emery wheel, the cooperation has the year dish of locating piece to use, improves super hard abrasive tools's edging precision.
The utility model discloses a realize through following technical scheme:
namely, the ceramic bond silicon carbide grinding wheel for dressing the superhard grinding tool comprises a grinding wheel body and is characterized in that 2-4 positioning grooves which are equally divided into circles are arranged on the outer circumference of the grinding wheel body.
A carrier disk matched with a ceramic bond silicon carbide grinding wheel for dressing a superhard grinding tool comprises an annular disk body, wherein meshing teeth are arranged on the outer circumference of the disk body, and the carrier disk is characterized in that 2-4 positioning blocks which are equally distributed on the circumference are arranged on the inner circumference of the carrier disk.
In order to improve the matching degree of the silicon carbide grinding wheel and the carrying disc and ensure the edging precision of the superhard grinding tool, the inner circle of the carrying disc matched with the grinding wheel is provided with 2-4 positioning blocks which are equally divided into circles, and the positioning blocks and the positioning grooves have the same shape and size.
The utility model has the advantages of reasonable structure, convenient use and good grinding effect. Use the utility model discloses when repairing superhard grinding apparatus (emery wheel), place the carborundum emery wheel in carrying the dish, carry the locating piece of dish and insert the constant head tank of the outer circumference of carborundum emery wheel, improve the carborundum emery wheel and carry the cooperation degree of dish, start behind the grinding machine, carry the dish and drive the carborundum emery wheel and rotate together, improved the edging of superhard grinding apparatus, maintained the precision.
Drawings
FIG. 1 is a schematic structural view of the grinding wheel of the present invention;
fig. 2 is a schematic structural view of the tray of the present invention.
As shown in the figure: 1. a grinding wheel body; 2. positioning a groove; 3. meshing teeth; 4. a tray body; 5. and (5) positioning the blocks.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby. It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
As shown in fig. 1: the outer circumference of the grinding wheel body 1 is provided with 4 positioning grooves 2 which equally divide the circumference.
As shown in fig. 2: the outer side of the disk body 4 is provided with engaging teeth 3, and the inner side is provided with 4 positioning blocks 5 which equally divide the circumference.
The diameter of the inner circle of the disc body 4 is equal to or slightly larger than the diameter of the grinding wheel cup body 1, the positioning block 5 and the positioning groove 2 are square, and the positioning block is equal to or slightly smaller than the positioning groove 2.
The utility model discloses during the use, place emery wheel body 1 in disk body 4, two locating pieces 5 of circumference insert two constant head tanks 2 of emery wheel body 1 in disk body 4, then install superhard grinding apparatus, carborundum emery wheel and year dish on the bi-polar face is maintained the grinding machine again, the carborundum emery wheel is located in the middle of, upper and lower respectively has 1 superhard grinding apparatus, start the grinding machine after, the carborundum emery wheel rotates along with the meshing tooth in carrying the dish, carry out the grinding to superhard grinding apparatus's festival piece and open the sword.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (2)
1. A ceramic bond silicon carbide grinding wheel for dressing a superhard grinding tool comprises a grinding wheel body and is characterized in that 2-4 positioning grooves which are equally divided into circles are formed in the outer circumference of the grinding wheel body, 2-4 positioning blocks which are equally divided into circles are formed in the inner circle of a carrying disc matched with the grinding wheel body, and the positioning blocks and the positioning grooves are identical in shape and size.
2. A carrier disk matched with a ceramic bond silicon carbide grinding wheel for dressing a superhard grinding tool comprises an annular disk body, wherein meshing teeth are arranged on the outer circumference of the disk body, and the carrier disk is characterized in that 2-4 positioning blocks which are distributed on the circumference in an equally-divided mode are arranged on the inner circumference of the carrier disk, 2-4 positioning grooves which are distributed on the circumference in an equally-divided mode are arranged on the outer circumference of a grinding wheel body matched with the carrier disk, and the positioning blocks and the positioning grooves are identical in shape and size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020380040.4U CN212420967U (en) | 2020-03-23 | 2020-03-23 | Ceramic bond silicon carbide grinding wheel for dressing superhard grinding tool and matched carrying disc thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020380040.4U CN212420967U (en) | 2020-03-23 | 2020-03-23 | Ceramic bond silicon carbide grinding wheel for dressing superhard grinding tool and matched carrying disc thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212420967U true CN212420967U (en) | 2021-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020380040.4U Active CN212420967U (en) | 2020-03-23 | 2020-03-23 | Ceramic bond silicon carbide grinding wheel for dressing superhard grinding tool and matched carrying disc thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212420967U (en) |
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2020
- 2020-03-23 CN CN202020380040.4U patent/CN212420967U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266555 Songhua Jiangxi Road, Qingdao Economic Development Zone, Shandong Province Patentee after: Sisha taililai (Qingdao) grinding Co.,Ltd. Address before: 266555 Songhua Jiangxi Road, Qingdao Economic Development Zone, Shandong Province Patentee before: QINGDAO SISA ABRASIVES Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |