CN219819375U - Grinding wheel of grinding machine - Google Patents
Grinding wheel of grinding machine Download PDFInfo
- Publication number
- CN219819375U CN219819375U CN202320737178.9U CN202320737178U CN219819375U CN 219819375 U CN219819375 U CN 219819375U CN 202320737178 U CN202320737178 U CN 202320737178U CN 219819375 U CN219819375 U CN 219819375U
- Authority
- CN
- China
- Prior art keywords
- grinding wheel
- grinding
- fixing seat
- end cover
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910001651 emery Inorganic materials 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001915 proofreading effect Effects 0.000 description 1
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a grinding wheel of a grinding machine, which comprises a grinding wheel body, a grinding wheel fixing seat and an end cover, wherein the periphery of the grinding wheel fixing seat is provided with the grinding wheel body; an annular groove is formed in the front end face of the grinding wheel fixing seat, and an adjusting assembly is arranged in the annular groove. According to the utility model, the end cover, the grinding wheel fixing seat and the adjusting component are arranged, the grinding wheel body is mounted on the grinding wheel fixing seat, then the end cover is utilized to fix the grinding wheel body between the end cover and the grinding wheel fixing seat, after the grinding wheel body is fixed, the balance of the grinding wheel can be checked through adjusting the adjusting component, so that the balance degree of the grinding wheel is not required to be checked by mounting the balancing weight outside the grinding wheel, the checking of workers is facilitated, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of grinding wheels of grinding machines, in particular to a grinding wheel of a grinding machine.
Background
Grinding machines are machine tools that grind the surface of a workpiece with a grinding tool, and most grinding machines grind with a grinding wheel that rotates at a high speed. The grinding wheel of the grinding machine needs to be replaced after long-time use, and the balance degree of the grinding wheel needs to be checked before a new grinding wheel is installed.
However, when the balance degree of the existing grinding wheel is calibrated, the balancing weight is required to be installed on the grinding wheel so as to achieve the purpose of calibrating balance, and therefore the working efficiency is affected due to the trouble in calibrating balance, and therefore the grinding wheel of the grinding machine needs to be designed.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a grinding wheel of a grinding machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the grinding wheel of the grinding machine comprises a grinding wheel body, a grinding wheel fixing seat and an end cover, wherein the grinding wheel body is arranged on the circumferential surface of the grinding wheel fixing seat, the end cover is arranged at the front end of the grinding wheel fixing seat, and the grinding wheel body is positioned between the end cover and the grinding wheel fixing seat; the front end face of the grinding wheel fixing seat is provided with an annular groove, and an adjusting assembly is arranged in the annular groove.
As a further description of the above technical solution:
the grinding wheel fixing seat is characterized in that a first thread groove is formed in the front end face of the grinding wheel fixing seat, a connecting screw is connected with the first thread groove in a threaded mode, and the connecting screw penetrates through the end cover.
As a further description of the above technical solution:
the grinding wheel is characterized in that a positioning groove is formed in the front end face of the grinding wheel body, a first positioning block and a second positioning block are connected in a sliding mode in the positioning groove, the first positioning block is fixedly connected with the grinding wheel fixing seat, and the second positioning block is fixedly connected with the end cover.
As a further description of the above technical solution:
the adjusting component comprises a balancing weight, an inner hexagon screw, steel balls, a second thread groove and a positioning hole, the balancing weight is connected inside the annular groove in a sliding manner, the second thread groove is formed in the front end face of the balancing weight, the positioning hole is formed in the inner wall of the second thread groove, and the steel balls are arranged in the positioning hole; and the second thread groove is internally and in threaded connection with an inner hexagon screw.
As a further description of the above technical solution:
and one end of the inner hexagon screw, which is close to the steel ball, is in a frustum shape.
As a further description of the above technical solution:
and the inner wall of the annular groove is provided with an arc groove which is matched with the steel ball.
The utility model has the following beneficial effects:
compared with the prior art, this grinding machine grinding wheel, through setting up end cover, grinding wheel fixing base and adjusting part, install the grinding wheel body on the grinding wheel fixing base, then utilize the end cover just can fix the grinding wheel body between end cover and grinding wheel fixing base, after fixing the grinding wheel body, through adjusting part, just can proofread the balance of grinding wheel at this moment, thereby need not proofread the degree of balance of grinding wheel at the externally mounted balancing weight of grinding wheel, made things convenient for the workman to proofread, improved work efficiency.
Drawings
Fig. 1 is a schematic structural view of a grinding wheel of a grinding machine according to a first view angle;
fig. 2 is a schematic structural diagram of a right-side cross section of a grinding wheel of a grinding machine according to the present utility model;
FIG. 3 is an enlarged view of portion A of FIG. 2 of a grinding wheel of a grinding machine in accordance with the present utility model;
FIG. 4 is a top cross-sectional view of a grinding wheel of a grinding machine in accordance with the present utility model;
fig. 5 is an enlarged view of a portion B of fig. 4 of a grinding wheel of a grinding machine according to the present utility model.
Legend description:
1. a grinding wheel body; 2. an end cap; 3. a grinding wheel fixing seat; 4. an adjustment assembly; 401. balancing weight; 402. an inner hexagon screw; 403. steel balls; 404. a second thread groove; 405. positioning holes; 5. an annular groove; 6. a positioning groove; 7. a first positioning block; 8. a second positioning block; 9. a connecting screw; 10. arc grooves.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the grinding wheel of the grinding machine provided by the utility model comprises a grinding wheel body 1, a grinding wheel fixing seat 3 and an end cover 2, wherein the grinding wheel body 1 is arranged on the circumference surface of the grinding wheel fixing seat 3, the end cover 2 is arranged at the front end of the grinding wheel fixing seat 3, and the grinding wheel body 1 is positioned between the end cover 2 and the grinding wheel fixing seat 3; an annular groove 5 is formed in the front end face of the grinding wheel fixing seat 3, and an adjusting assembly 4 is arranged in the annular groove 5.
Specifically, install the emery wheel body 1 to the emery wheel fixing base 3 on, then utilize end cover 2 just can fix the emery wheel body 1 between end cover 2 and emery wheel fixing base 3, after fixing the emery wheel body 1, through adjusting the adjusting part 4, just can proofread the balance of emery wheel this moment to do not need to proofread the degree of balance of emery wheel at the externally mounted balancing weight 401 of emery wheel, made things convenient for the workman to proofread, improved work efficiency.
The first thread groove has been seted up to the terminal surface before the emery wheel fixing base 3, and first thread groove internal thread is connected with connecting screw 9, and connecting screw 9 runs through end cover 2, and during operation is through passing connecting screw 9 end cover 2, then is connected with the first thread groove on the emery wheel fixing base 3, just so can fix end cover 2 on emery wheel fixing base 3 through screwing up connecting screw 9, also can fix emery wheel body 1 between end cover 2 and emery wheel fixing base 3 simultaneously.
The positioning groove 6 has been seted up to the terminal surface before the emery wheel body 1, and sliding connection has first locating piece 7 and second locating piece 8 in the positioning groove 6, and first locating piece 7 and emery wheel fixing base 3 fixed connection, second locating piece 8 and end cover 2 fixed connection, during operation, through setting up positioning groove 6, first locating piece 7 and second locating piece 8, just be convenient for at this moment drive emery wheel body 1 and rotate.
The adjusting component 4 comprises a balancing weight 401, an inner hexagon screw 402, steel balls 403, a second thread groove 404 and a positioning hole 405, the balancing weight 401 is connected inside the annular groove 5 in a sliding manner, the second thread groove 404 is formed in the front end face of the balancing weight 401, the positioning hole 405 is formed in the inner wall of the second thread groove 404, and the steel balls 403 are arranged in the positioning hole 405; the second thread groove internal thread is connected with the hexagon socket screw 402, and during operation is through not hard up hexagon socket screw 402, is convenient for at this moment the balancing weight 401 slide in ring channel 5, after balancing weight 401 reaches suitable position, screw up hexagon socket screw 402, then just can be with the stable fixing in ring channel 5 of balancing weight 401 under the cooperation of steel ball 403, just so can reach the purpose of proofreading the emery wheel balance, improved work efficiency.
The end of the inner hexagon screw 402, which is close to the steel ball 403, is in a frustum shape, and when the inner hexagon screw 402 works, the end of the inner hexagon screw 402, which is close to the steel ball 403, is in a frustum shape, so that the inner hexagon screw 402 can conveniently press the steel ball 403 to slide in the positioning hole 405.
The circular arc groove 10 is formed in the inner wall of the annular groove 5, the circular arc groove 10 is matched with the steel balls 403, and when the circular arc groove 10 is arranged in operation, the contact area between the steel balls 403 and the annular groove 5 can be increased, so that the balancing weight 401 can be fixed in the annular groove 5 stably.
Working principle:
during the use, install grinding wheel body 1 on the grinding wheel fixing base 3, then cover end cover 2 on grinding wheel fixing base 3, then just can make end cover 2 fix on grinding wheel fixing base 3 under the cooperation of connecting screw 9, also can fix grinding wheel body 1 between end cover 2 and grinding wheel fixing base 3 simultaneously, then correct the degree of balance of grinding wheel, through not hard up hexagon socket screw 402, at this moment be convenient for balancing weight 401 slide in ring channel 5, after balancing weight 401 reaches suitable position, screw up hexagon socket screw 402, then just can be with balancing weight 401 stable fixing in ring channel 5 under the cooperation of steel ball 403, just so can reach the purpose of correcting grinding wheel balance, work efficiency has been improved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a grinding machine emery wheel, includes emery wheel body (1), emery wheel fixing base (3) and end cover (2), its characterized in that: the grinding wheel fixing seat (3) is provided with a grinding wheel body (1) on the circumferential surface, the front end of the grinding wheel fixing seat (3) is provided with an end cover (2), and the grinding wheel body (1) is positioned between the end cover (2) and the grinding wheel fixing seat (3); an annular groove (5) is formed in the front end face of the grinding wheel fixing seat (3), and an adjusting component (4) is arranged in the annular groove (5).
2. A grinding wheel for a grinding machine as defined in claim 1, wherein: the grinding wheel fixing seat is characterized in that a first thread groove is formed in the front end face of the grinding wheel fixing seat (3), a connecting screw (9) is connected in the first thread groove in a threaded mode, and the connecting screw (9) penetrates through the end cover (2).
3. A grinding wheel for a grinding machine as defined in claim 1, wherein: the grinding wheel is characterized in that a positioning groove (6) is formed in the front end face of the grinding wheel body (1), a first positioning block (7) and a second positioning block (8) are connected in a sliding mode in the positioning groove (6), the first positioning block (7) is fixedly connected with the grinding wheel fixing seat (3), and the second positioning block (8) is fixedly connected with the end cover (2).
4. A grinding wheel for a grinding machine as defined in claim 1, wherein: the adjusting component (4) comprises a balancing weight (401), an inner hexagon screw (402), steel balls (403), a second thread groove (404) and a positioning hole (405), the balancing weight (401) is connected inside the annular groove (5) in a sliding mode, the second thread groove (404) is formed in the front end face of the balancing weight (401), the positioning hole (405) is formed in the inner wall of the second thread groove (404), and the steel balls (403) are arranged in the positioning hole (405); and the second thread groove is internally and threadedly connected with an inner hexagon screw (402).
5. A grinding wheel for a grinding machine as defined in claim 4, wherein: one end of the inner hexagon screw (402) close to the steel ball (403) is in a frustum shape.
6. A grinding wheel for a grinding machine as defined in claim 4, wherein: an arc groove (10) is formed in the inner wall of the annular groove (5), and the arc groove (10) is matched with the steel ball (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320737178.9U CN219819375U (en) | 2023-04-06 | 2023-04-06 | Grinding wheel of grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320737178.9U CN219819375U (en) | 2023-04-06 | 2023-04-06 | Grinding wheel of grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219819375U true CN219819375U (en) | 2023-10-13 |
Family
ID=88246969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320737178.9U Active CN219819375U (en) | 2023-04-06 | 2023-04-06 | Grinding wheel of grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219819375U (en) |
-
2023
- 2023-04-06 CN CN202320737178.9U patent/CN219819375U/en active Active
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