CN213164925U - Low-cost diamond resin grinding wheel - Google Patents
Low-cost diamond resin grinding wheel Download PDFInfo
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- CN213164925U CN213164925U CN202021654724.5U CN202021654724U CN213164925U CN 213164925 U CN213164925 U CN 213164925U CN 202021654724 U CN202021654724 U CN 202021654724U CN 213164925 U CN213164925 U CN 213164925U
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Abstract
The application discloses a low-cost diamond resin grinding wheel, which comprises a grinding wheel rotating shaft and a grinding ring, diamond ring and go-between, the inner ring of polishing is connected to the outer loop of diamond ring, the outer loop of the inner ring connection go-between of diamond, the inner ring connection emery wheel pivot of go-between, emery wheel pivot perpendicular go-between, be provided with first inclined plane and second inclined plane on the outer loop of diamond ring, first inclined plane sets up in the upper end of the outer loop of diamond ring, the second inclined plane sets up in the lower extreme of diamond ring outer loop, it is protruding to be provided with first arch and second on the inner ring of ring to polish, first arch sets up in the upper end of the inboard face of polishing, the second arch sets up in the lower extreme of the inboard face of polishing, first arch connects first inclined plane, the second inclined plane is connected to the second arch, the hardness of the diamond resin grinding wheel of this application accords with the emery wheel and will have reduced the cost.
Description
Technical Field
The application relates to a processing emery wheel of polishing especially relates to a low cost's diamond resin emery wheel.
Background
The resin grinding wheel is a grinding wheel made of resin, has high strength, and is applied to cutting pieces, double end faces, heavy-load grinding wheels, polishing wheels and the like. The material has the characteristics of certain elasticity, low heat resistance, good self-sharpening property, simple and convenient manufacture and short process period; the method is widely used for rough grinding, cutting off and free grinding, such as steel ingot grinding, casting deburring and the like. In order to enhance the strength of the existing resin grinding wheel, a diamond ring with extremely high hardness is added in the manufacturing process of the grinding wheel.
The existing diamond resin grinding wheel is removed from a grinding ring, and the rest part of the existing diamond resin grinding wheel is supported by diamond, so that the strength of the diamond resin grinding wheel is improved, but the manufacturing cost of the diamond resin grinding wheel is greatly improved, and the application of the diamond resin grinding wheel cannot be well popularized.
SUMMERY OF THE UTILITY MODEL
The application provides a low cost's diamond resin emery wheel, the work piece of treating welding can be convenient for the centre gripping.
According to one aspect of the application, a low-cost diamond resin grinding wheel is provided for grinding a processing material, the resin grinding wheel comprises a grinding wheel rotating shaft, a grinding ring, a diamond ring and a connecting ring, the outer ring of the diamond ring is connected with the inner ring of the grinding ring, the inner ring of the diamond is connected with the outer ring of the connecting ring, the inner ring of the connecting ring is connected with the grinding wheel rotating shaft, the grinding wheel rotating shaft is perpendicular to the connecting ring, a first inclined surface and a second inclined surface are arranged on the outer ring of the diamond ring, the first inclined surface is arranged at the upper end of the outer ring of the diamond ring and is connected with the outer side surface of the diamond ring at an obtuse angle, the first inclined surface is connected with the upper surface of the diamond ring at an obtuse angle, the second inclined surface is arranged at the lower end of the outer ring of the diamond ring, the second inclined surface is connected with the outer side surface of the diamond ring at an obtuse angle, a first bulge and a second bulge are arranged on, the first bulge is arranged at the upper end of the inner side surface of the polishing ring, the second bulge is arranged at the lower end of the inner side surface of the polishing ring, the first bulge is connected with the first inclined surface, and the second bulge is connected with the second inclined surface.
According to some embodiments, the first protrusion of the diamond resin grinding wheel of the present application further includes a first through hole provided in a direction perpendicular to the first slope, and a first fixing member connecting the first slope and the first protrusion through the first through hole.
According to some embodiments, the second protrusion of the diamond resin grinding wheel of the present application further includes a second through hole provided in a direction perpendicular to the second slope, and a second fixing member connecting the second slope and the second protrusion through the second through hole.
According to some embodiments, the diamond resin grinding wheel of the present application is provided with a third inclined surface and a fourth inclined surface on the inner ring of the diamond ring, the third inclined surface is provided at the upper end of the inner ring of the diamond ring, the third inclined surface is connected to the inner side surface of the diamond ring at an obtuse angle, the third inclined surface is connected to the upper surface of the diamond ring at an obtuse angle, the fourth inclined surface is provided at the lower end of the inner ring of the diamond ring, the fourth inclined surface is connected to the inner surface of the diamond ring at an obtuse angle, and the fourth inclined surface is connected to the lower surface of the diamond ring at an obtuse angle.
According to some embodiments, the diamond resin grinding wheel of the present application is provided with a third protrusion and a fourth protrusion on the outer side surface of the connection ring, the third protrusion being provided at an upper end of the outer side surface of the connection ring, the fourth protrusion being provided at a lower end of the outer side surface of the connection ring, the third protrusion being connected to the third inclined surface, and the fourth protrusion being connected to the fourth inclined surface.
According to some embodiments, the third protrusion of the diamond resin grinding wheel of the present application further includes a third through hole provided in a direction perpendicular to the third slope, and a third fixing member connecting the third slope and the third protrusion through the third through hole.
According to some embodiments, the fourth protrusion of the diamond resin grinding wheel of the present application further includes a fourth through hole provided in a direction perpendicular to the fourth slope, and a fourth fixing member connecting the fourth slope and the fourth protrusion through the fourth through hole.
According to some embodiments, the grinding ring of the diamond resin grinding wheel of the present application is a resin grinding wheel grinding ring.
According to some embodiments, the connecting ring of the diamond resin grinding wheel of the present application is a steel solid ring.
According to some embodiments, the connecting ring of the diamond resin grinding wheel and the grinding wheel rotating shaft are connected through soldering tin.
The application provides a low-cost diamond resin grinding wheel, this a low-cost diamond resin grinding wheel is in the in-service use, the rotation through the emery wheel pivoted drives the ring of polishing, the rotation of diamond ring and go-between accomplishes the processing of polishing, only polish the ring and polish to the processing material in the in-process of processing of polishing, the diamond ring can strengthen the intensity of the self of resin grinding wheel, prevent that the resin grinding wheel from producing the chap in the processing of polishing self, the go-between plays the rotation conduction effect, replace the diamond of current diamond resin grinding wheel in this region simultaneously, can play the motion conduction effect, reduce the cost of manufacture simultaneously, this application reaches neither influencing the holding of the hardness of diamond ring to the ring through setting up first inclined plane and second inclined plane in the junction of diamond ring and polishing ring, still reduce required diamond simultaneously, make the cost of manufacture of this resin grinding wheel step-down, the diamond resin grinding wheel of this application has solved current diamond resin grinding wheel and has detached the ring of polishing, and the rest is whole to adopt the diamond to support, though promoted the self intensity of diamond resin grinding wheel, but promoted the cost of manufacture of diamond resin grinding wheel greatly for the problem of popularization that the application of diamond resin grinding wheel can not be fine.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a perspective view of an inexpensive diamond resin grinding wheel in one embodiment provided herein;
FIG. 2 is a cross-sectional view of a grinding ring of a low cost diamond resin grinding wheel in one embodiment provided herein;
FIG. 3 is a cross-sectional view of a diamond ring of a low cost diamond resin grinding wheel in one embodiment provided herein.
Detailed Description
The resin grinding wheel is a grinding wheel made of resin, has high strength, and is applied to cutting pieces, double end faces, heavy-load grinding wheels, polishing wheels and the like. The material has the characteristics of certain elasticity, low heat resistance, good self-sharpening property, simple and convenient manufacture and short process period; the method is widely used for rough grinding, cutting off and free grinding, such as steel ingot grinding, casting deburring and the like. In order to enhance the strength of the existing resin grinding wheel, a diamond ring 30 with extremely high hardness is added in the manufacturing process of the grinding wheel.
The existing diamond resin grinding wheel is removed from grinding, the rest part is supported by diamond, the strength of the diamond resin grinding wheel is improved, but the manufacturing cost of the diamond resin grinding wheel is greatly improved, so that the application of the diamond resin grinding wheel cannot be well popularized.
According to fig. 1 to 3, the present application provides an embodiment of a low-cost diamond resin grinding wheel for grinding a machining material, the resin grinding wheel includes a grinding wheel rotating shaft 10, a grinding ring 20, a diamond ring 30 and a connecting ring 40, an outer ring of the diamond ring 30 is connected to an inner ring of the grinding ring 20, an inner ring of the diamond is connected to an outer ring of the connecting ring 40, an inner ring of the connecting ring 40 is connected to the grinding wheel rotating shaft 10, the grinding wheel rotating shaft 10 is perpendicular to the connecting ring 40, the outer ring of the diamond ring 30 is provided with a first inclined surface 300 and a second inclined surface 310, the first inclined surface 300 is arranged at an upper end of the outer ring of the diamond ring 30, the first inclined surface 300 is connected to an outer side surface of the diamond ring 30 at an obtuse angle, the first inclined surface 300 is connected to an upper surface of the diamond ring 30 at an obtuse angle, the second inclined surface 310 is arranged at a lower end of the outer ring of the diamond ring 30, the second, the second inclined plane 310 is connected with the lower surface of the diamond ring 30 at an obtuse angle, the inner ring of the polishing ring 20 is provided with a first protrusion 200 and a second protrusion 210, the first protrusion 200 is arranged at the upper end of the inner side surface of the polishing ring 20, the second protrusion 210 is arranged at the lower end of the inner side surface of the polishing ring 20, the first protrusion 200 is connected with the first inclined plane 300, and the second protrusion 210 is connected with the second inclined plane 310.
The application provides a low cost's diamond resin emery wheel, this a low cost's diamond resin emery wheel is in the in-service use, rotate through the emery wheel and drive the grinding ring 20, the rotation of diamond ring 30 and go-between 40 accomplishes the processing of polishing, only polish to the processing material in the processing of polishing, diamond ring 30 can strengthen the intensity of resin emery wheel self, prevent that resin emery wheel from producing the chap in the processing of polishing self, go-between 40 plays the rotation conduction effect, replace the diamond of current diamond resin emery wheel in this region simultaneously, can play the motion conduction effect, the cost of manufacture has been reduced simultaneously, this application sets up first inclined plane 300 and second inclined plane 310 through the junction at diamond ring 30 and grinding ring 20, reach and do not influence diamond ring 30 to polishing the hardness of ring 20 and hold, still reduce required diamond simultaneously, make the cost of manufacture of this resin emery wheel step-down, the diamond resin emery wheel of this application has solved current diamond resin emery wheel and has detached and polish, remains the whole diamond that adopts of part and supports, though promoted the self intensity of diamond resin emery wheel, but promoted the cost of manufacture of diamond resin emery wheel greatly for the problem of popularization that the application of diamond resin emery wheel can not be fine.
In the above embodiment, the first protrusion 200 of the diamond resin grinding wheel of the present application further includes a first through hole and a first fixing member, the first through hole is disposed along a direction perpendicular to the first inclined plane 300, and the first fixing member passes through the first through hole to connect the first inclined plane 300 and the first protrusion 200.
This embodiment is connected in first perforation through setting up first mounting for diamond ring 30 and the connection of ring 20 of polishing are more stable, are difficult for producing the split more at the process of processing.
In the above embodiment, the second protrusion 210 of the diamond resin grinding wheel of the present application further includes a second through hole and a second fixing member, the second through hole is disposed in a direction perpendicular to the second inclined plane 310, and the second fixing member passes through the second through hole to connect the second inclined plane 310 and the second protrusion 210.
This embodiment is connected in the second perforation through setting up the second mounting for diamond ring 30 and the connection of ring 20 of polishing are more stable, are difficult for producing the split more at the process of processing.
In the specific implementation process of the above embodiment, the inner ring of the diamond ring 30 of the diamond resin grinding wheel of the present application is provided with a third inclined surface and a fourth inclined surface, the third inclined surface is disposed at the upper end of the inner ring of the diamond ring 30, the third inclined surface is connected to the inner side surface of the diamond ring 30 at an obtuse angle, the third inclined surface is connected to the upper surface of the diamond ring 30 at an obtuse angle, the fourth inclined surface is disposed at the lower end of the inner ring of the diamond ring 30, the fourth inclined surface is connected to the inner surface of the diamond ring 30 at an obtuse angle, and the fourth inclined surface is connected to the lower surface of the diamond ring 30 at an obtuse angle.
In the embodiment, the third inclined surface and the fourth inclined surface are arranged at the joint of the diamond ring 30 and the connecting ring 40, so that the assistance of the diamond ring 30 on the hardness of the polishing ring 20 is not influenced, and the needed diamonds are reduced, so that the manufacturing cost of the resin grinding wheel is lowered
In the above embodiment, in the diamond resin grinding wheel of the present application, a third protrusion and a fourth protrusion are disposed on the outer side surface of the connection ring 40, the third protrusion is disposed at the upper end of the outer side surface of the connection ring 40, the fourth protrusion is disposed at the lower end of the outer side surface of the connection ring 40, the third protrusion is connected to the third inclined surface, and the fourth protrusion is connected to the fourth inclined surface.
In the above embodiment, in the specific implementation process, the third protrusion of the diamond resin grinding wheel of the present application further includes a third through hole and a third fixing member, the third through hole is disposed in a direction perpendicular to the third inclined surface, and the third fixing member passes through the third through hole to connect the third inclined surface and the third protrusion.
In the embodiment, the third fixing member is connected in the third through hole, so that the connection between the diamond ring 30 and the connection ring 40 is more stable, and the diamond ring is less prone to split in the machining process.
In the specific implementation process of the above embodiment, the fourth protrusion of the diamond resin grinding wheel of the present application further includes a fourth through hole and a fourth fixing member, the fourth through hole is disposed along a direction perpendicular to the fourth inclined plane, and the fourth fixing member passes through the fourth through hole to connect the fourth inclined plane and the fourth protrusion.
In the embodiment, the fourth fixing member is connected in the fourth through hole, so that the connection between the diamond ring 30 and the connection ring 40 is more stable, and the diamond ring is less prone to split in the machining process.
In the above embodiment, the grinding ring 20 of the diamond resin grinding wheel of the present application is a resin grinding wheel grinding ring 20. The resin grinding wheel has better wear resistance.
In the above embodiment, the connection ring 40 of the diamond resin grinding wheel of the present application is a solid ring made of steel.
In the above embodiment, the connection ring 40 of the diamond resin grinding wheel of the present application and the grinding wheel spindle 10 are connected by soldering.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present application, it is to be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the above terms may be understood by those skilled in the art according to specific situations.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (10)
1. The diamond resin grinding wheel is characterized by comprising a grinding wheel rotating shaft, a grinding ring, a diamond ring and a connecting ring, wherein the outer ring of the diamond ring is connected with the inner ring of the grinding ring, the inner ring of the diamond is connected with the outer ring of the connecting ring, the inner ring of the connecting ring is connected with the grinding wheel rotating shaft, the grinding wheel rotating shaft is perpendicular to the connecting ring, a first inclined surface and a second inclined surface are arranged on the outer ring of the diamond ring, the first inclined surface is arranged at the upper end of the outer ring of the diamond ring and connected with the outer side surface of the diamond ring at an obtuse angle, the first inclined surface is connected with the upper surface of the diamond ring at an obtuse angle, the second inclined surface is arranged at the lower end of the outer ring of the diamond ring and connected with the outer side surface of the diamond ring at an obtuse angle, and the second inclined surface is connected with the lower surface of the diamond ring at an obtuse angle,
the polishing device is characterized in that a first bulge and a second bulge are arranged on the inner ring of the polishing ring, the first bulge is arranged at the upper end of the inner side surface of the polishing ring, the second bulge is arranged at the lower end of the inner side surface of the polishing ring, the first bulge is connected with the first inclined surface, and the second bulge is connected with the second inclined surface.
2. A low cost diamond resin grinding wheel according to claim 1,
the first bulge further comprises a first through hole and a first fixing piece, the first through hole is arranged in the direction perpendicular to the first inclined plane, and the first fixing piece penetrates through the first through hole to be connected with the first inclined plane and the first bulge.
3. A low cost diamond resin grinding wheel according to claim 2,
the second bulge further comprises a second through hole and a second fixing piece, the second through hole is perpendicular to the direction of the second inclined plane, and the second fixing piece penetrates through the second through hole to be connected with the second inclined plane and the second bulge.
4. A low cost diamond resin grinding wheel according to claim 3,
be provided with third inclined plane and fourth inclined plane on the inner ring of diamond ring, the third inclined plane set up in the upper end of the inner ring of diamond ring, the third inclined plane with the medial surface of diamond ring becomes the obtuse angle and connects, the third inclined plane with the upper surface of diamond ring becomes the obtuse angle and connects, the fourth inclined plane set up in the inner ring's of diamond ring lower extreme, the fourth inclined plane with the internal surface of diamond ring becomes the obtuse angle and connects, the fourth inclined plane with the lower surface of diamond ring becomes the obtuse angle and connects.
5. A low cost diamond resin grinding wheel according to claim 4,
the outer side surface of the connecting ring is provided with a third bulge and a fourth bulge, the third bulge is arranged at the upper end of the outer side surface of the connecting ring, the fourth bulge is arranged at the lower end of the outer side surface of the connecting ring, the third bulge is connected with the third inclined surface, and the fourth bulge is connected with the fourth inclined surface.
6. A low cost diamond resin grinding wheel according to claim 5,
the third protrusion further comprises a third through hole and a third fixing piece, the third through hole is perpendicular to the third inclined plane, and the third fixing piece penetrates through the third through hole to be connected with the third inclined plane and the third protrusion.
7. A low cost diamond resin grinding wheel according to claim 6,
the fourth protrusion further comprises a fourth through hole and a fourth fixing piece, the fourth through hole is perpendicular to the direction of the fourth inclined plane, and the fourth fixing piece penetrates through the fourth through hole to be connected with the fourth inclined plane and the fourth protrusion.
8. A low cost diamond resin grinding wheel according to claim 7,
the grinding ring is a resin grinding wheel grinding ring.
9. A low cost diamond resin grinding wheel according to claim 8,
the connecting ring is a steel solid ring.
10. A low cost diamond resin grinding wheel according to claim 1,
and the connecting ring is connected with the grinding wheel rotating shaft by adopting soldering tin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021654724.5U CN213164925U (en) | 2020-08-10 | 2020-08-10 | Low-cost diamond resin grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021654724.5U CN213164925U (en) | 2020-08-10 | 2020-08-10 | Low-cost diamond resin grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213164925U true CN213164925U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021654724.5U Active CN213164925U (en) | 2020-08-10 | 2020-08-10 | Low-cost diamond resin grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213164925U (en) |
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2020
- 2020-08-10 CN CN202021654724.5U patent/CN213164925U/en active Active
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