CN213164840U - Diamond resin grinding wheel with high machining efficiency - Google Patents
Diamond resin grinding wheel with high machining efficiency Download PDFInfo
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- CN213164840U CN213164840U CN202021655758.6U CN202021655758U CN213164840U CN 213164840 U CN213164840 U CN 213164840U CN 202021655758 U CN202021655758 U CN 202021655758U CN 213164840 U CN213164840 U CN 213164840U
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Abstract
The application discloses diamond resin grinding wheel that machining efficiency is high, including emery wheel pivot, go-between, first annular emery wheel, second annular emery wheel and annular cutting knife, the inner ring of first annular emery wheel and the inner ring of second annular emery wheel are connected to the outer ring of go-between, the interior ring connection emery wheel pivot of go-between, first annular emery wheel, second annular emery wheel and annular cutting knife parallel arrangement each other, and first annular emery wheel is the same with second annular emery wheel shape size. The annular cutting knife sets up between first annular grinding wheel and second annular grinding wheel, and the outer loop of go-between is connected to the inner ring of annular cutting knife, is provided with ejection mechanism in the go-between, and ejection mechanism is including pressing briquetting and ejecting strip, press briquetting to connect ejecting strip, ejecting strip is connected the annular cutting knife is pressed the contact surface of briquetting and ejecting strip inner ring and is the inclined plane, the annular cutting knife is flexible annular cutting knife, and the diamond resin grinding wheel of this application can promote the machining efficiency to the processing material.
Description
Technical Field
The application relates to grinding wheel polishing, in particular to a diamond resin grinding wheel with high processing efficiency.
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, diamond with extremely high hardness is added in the manufacturing process of the grinding wheel.
In the actual course of working, the working material all need cut and two course of working of polishing, and current diamond resin emery wheel can only polish the working material in the course of working, need cut with the help of external device and just can polish after, and a plurality of processing devices need be used to this process for the machining efficiency of working material step-down.
SUMMERY OF THE UTILITY MODEL
The application provides a diamond resin emery wheel that machining efficiency is high, can be convenient for the centre gripping treat the welded part.
According to an aspect of the application, a diamond resin grinding wheel with high processing efficiency is provided, a diamond resin grinding wheel comprises a grinding wheel rotating shaft, a connecting ring, a first annular grinding wheel, a second annular grinding wheel and an annular cutting knife, wherein an inner ring of the first annular grinding wheel and an inner ring of the second annular grinding wheel are connected to an outer ring of the connecting ring, the inner ring of the connecting ring is connected with the grinding wheel rotating shaft, the first annular grinding wheel, the second annular grinding wheel and the annular cutting knife are arranged in parallel, and the first annular grinding wheel and the second annular grinding wheel are the same in shape and size. The annular cutting knife sets up between first annular grinding wheel and second annular grinding wheel, and the outer loop of the interior ring connection go-between of annular cutting knife is provided with ejection mechanism in the go-between, and ejection mechanism is including pressing briquetting and ejecting strip, presses the one end that the briquetting directly connected ejecting strip perpendicularly, and the inner ring of annular cutting knife is connected to the other end of ejecting strip, presses the surface that the one end of keeping away from ejecting strip of briquetting passed the go-between, and the contact surface of pressing briquetting and ejecting strip inner ring is the inclined plane, annular cutting knife is flexible annular cutting knife.
According to some embodiments, the connection ring of the diamond resin grinding wheel of the present application is a hollow ring, and the ejection bar is disposed in parallel to the hollow ring in the connection ring.
According to some embodiments, the inclined surface of the diamond resin grinding wheel of the present application is connected at an acute angle to a side surface of the pressing block away from the ejector bar, and the inclined surface is connected at an obtuse angle to another side surface of the pressing block.
According to some embodiments, the sum of the outer ring diameter of the ejector strip of the diamond resin grinding wheel, the outer ring diameter of the circular cutter, and the width of the side face of the pressing block connected at an acute angle to the bevel is larger than the outer ring diameter of the first circular grinding wheel.
According to some embodiments, the sum of the outer ring diameter of the ejector bar of the diamond resin grinding wheel, the outer ring diameter of the circular cutting blade, and the width of the side face of the pressing block connected to the inclined face at an obtuse angle is smaller than the outer ring diameter of the first circular grinding wheel.
According to some embodiments, the diamond resin grinding wheel of the present application further comprises a rotating motor including a rotating shaft connected to the grinding wheel rotating shaft.
According to some embodiments, the outer sides of the outer rings of the first and second annular grinding wheels of the diamond resin grinding wheel of the present application are grinding wheel dressing areas.
According to some embodiments, the grinding wheel spindle of the diamond resin grinding wheel of the present application is a solid steel tube spindle.
According to some embodiments, the thickness of the circular cutting knife of the diamond resin grinding wheel of the present application is 1cm-2 cm.
According to some embodiments, the pressing block and the ejection strip of the diamond resin grinding wheel of the present application are both made of steel.
The application provides a diamond resin grinding wheel with high processing efficiency, which can improve the processing efficiency in the processing process of processing materials to be polished and cut, the diamond resin grinding wheel of the application is in a cutting link, constructors press the pressing block of the application, the inclined plane motion of the pressing block can push the ejection strips to move outwards, the ejection strips moving outwards can push the annular cutting knife to move outwards, so that the diameter of the telescopic annular cutting knife 40 is enlarged through telescopic expansion, the knife edge of the annular cutting knife extends out of the outer end of the application, the annular cutting knife can cut the processing materials in the rotating process of driving the annular cutting knife by the rotating shaft of the grinding wheel, thereby solving the processing limitation that the materials can not be cut in the processing process of the materials in the existing diamond resin grinding wheel and only polishing can be carried out, make the problem of machining efficiency step-down, this application still is provided with first annular emery wheel and second annular emery wheel simultaneously, and a plurality of annular emery wheels can be processed different devices simultaneously, have promoted machining efficiency.
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 a diamond resin grinding wheel with high machining efficiency according to an embodiment of the present disclosure;
FIG. 2 is a cross-sectional view of a connecting ring when a circular cutting blade of a diamond resin grinding wheel with high machining efficiency is not ejected in one embodiment provided by the application;
fig. 3 is a cross-sectional view of a connection ring when a circular cutting blade of a diamond resin grinding wheel with high processing efficiency is ejected in an embodiment provided by the application.
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, diamond with extremely high hardness is added in the manufacturing process of the grinding wheel. In the actual course of working, the working material all need cut and two course of working of polishing, and current diamond resin emery wheel can only polish the working material in the course of working, need cut with the help of external device and just can polish after, and a plurality of processing devices need be used to this process for the machining efficiency of working material step-down.
According to fig. 1 to 3, the present application provides a diamond resin grinding wheel with high processing efficiency, for improving the processing efficiency of the diamond resin grinding wheel, the diamond resin grinding wheel of the present application includes a grinding wheel rotating shaft 10, a connecting ring 50, a first annular grinding wheel 20, a second annular grinding wheel 30 and an annular cutting knife 40, an outer ring of the connecting ring 50 is connected to an inner ring of the first annular grinding wheel 20 and an inner ring of the second annular grinding wheel 30, the inner ring of the connecting ring 50 is connected to the grinding wheel rotating shaft 10, the first annular grinding wheel 20, the second annular grinding wheel 30 and the annular cutting knife 40 are arranged in parallel, the shapes and sizes of the first annular grinding wheel 20 and the second annular grinding wheel 30 are the same, the annular cutting knife 40 is disposed between the first annular grinding wheel 20 and the second annular grinding wheel 30, the inner ring of the annular cutting knife 40 is connected to the outer ring, the ejection mechanism 500 comprises a pressing block 510 and an ejection strip 520, wherein the pressing block 510 is vertically connected with an inner ring of the ejection strip 520, the outer ring of the ejection strip 520 is connected with an inner ring of the ring 50-shaped cutting knife 40, one end of the pressing block 510, which is far away from the ejection strip, penetrates through the surface of the connecting ring 50, the contact surface of the pressing block 510 and the inner ring of the ejection strip 520 is an inclined surface 511, and the annular cutting knife 40 is a telescopic annular cutting knife.
The application provides a diamond resin grinding wheel with high processing efficiency, which can improve the processing efficiency in the processing process of processing materials to be polished and cut, the diamond resin grinding wheel is in the cutting link, constructors press the pressing block 510 of the application, the inclined plane 511 of the pressing block 510 can push the ejecting strip 520 to move outwards, the ejecting strip 520 moving outwards can push the annular cutting knife 40 to move outwards, so that the diameter of the telescopic annular cutting knife 40 is enlarged through telescopic expansion, the knife edge of the annular cutting knife 40 extends out of the outer end of the application, the annular cutting knife 40 can cut the processing materials in the rotating process of driving the annular cutting knife 40 by the grinding wheel rotating shaft 10, and the problem that the materials can not be cut in the processing process of the materials in the existing diamond resin grinding wheel is solved, the processing limitation that can only polish for the problem of machining efficiency step-down, this application still is provided with first annular emery wheel 20 and second annular emery wheel 30 simultaneously, and a plurality of annular emery wheels can be processed different devices simultaneously, have promoted machining efficiency.
In the above embodiment, the connection ring 50 of the diamond resin grinding wheel of the present application is a hollow ring, and the ejector strip 520 is disposed in the connection ring 50 in parallel with the hollow ring.
This application is through setting up ejection strip 520 in hollow go-between 50 for ejection strip 520 and go-between 50 be connected more stable, make emery wheel pivot 10 can drive ejection strip 520 and rotate at the drive go-between 50 pivoted in-process, thereby drive annular cutting knife 40 and rotate, reach the effect that annular cutting knife 40 can cut.
In the above embodiment, the inclined surface 511 of the diamond resin grinding wheel of the present application is connected to the side of the pressing block 510 away from the ejector strip 520 at an acute angle, and the inclined surface 511 is connected to the other side of the pressing block 510 at an obtuse angle.
The connecting surface of the pressing block 510 and the ejection strip 520 is set as a side surface, so that the ejection strip 520 can be pushed to move outwards when the pressing block 510 moves downwards, and the ejection strip 520 can push the annular cutting knife 40 to extend out to reach the standard of cutting.
In the above embodiment, the sum of the outer ring diameter of the ejector bar of the diamond resin grinding wheel of the present application, the outer ring diameter of the circular cutting blade 40, and the width of the side surface of the pressing block 510 connected to the inclined surface 511 at an acute angle is larger than the outer ring diameter of the first circular grinding wheel 20.
This application is greater than the outer ring diameter of first annular emery wheel 20 through the outer ring diameter that sets up the ejector strip, the outer ring diameter of annular cutting knife 40 and the side width sum that the pressing block 510 and inclined plane 511 become acute angle and be connected for after ejector strip 520 shape cutting knife 40 motion, the entrance to a cave department of annular cutting knife 40 can stretch out outside the annular emery wheel, reaches the standard that can cut.
In the above embodiment, the sum of the outer ring diameter of the ejector bar of the diamond resin grinding wheel of the present application, the outer ring diameter of the circular cutting blade 40, and the width of the side face of the pressing block 510 connected to the inclined face 511 at an obtuse angle is smaller than the outer ring diameter of the first circular grinding wheel 20.
This application is through the outer loop diameter of the ejection strip that sets up the diamond resin emery wheel, the outer loop diameter of annular cutting knife 40 and the side width that pressing block 510 and inclined plane 511 become the obtuse angle and be less than the outer loop diameter of first annular emery wheel 20 in addition for can hide annular cutting knife 40 when not needing the cutting, the diamond resin emery wheel of being convenient for is to polishing of processing material, also places annular cutting knife 40 and injures the staff, promotes the security of processing.
In the specific implementation process of the embodiment, the diamond resin grinding wheel further comprises a rotating motor, wherein the rotating motor comprises a rotating shaft, and the rotating shaft is connected with the grinding wheel rotating shaft 10.
The rotation motor provides rotation power for the resin grinding wheel of this application, guarantees that the work of polishing and cutting of this application can both go on.
In the specific implementation process of the above embodiment, the outer sides of the first annular grinding wheel 20 and the second annular grinding wheel 30 of the diamond resin grinding wheel of the present application are grinding wheel dressing areas.
The outside is polished and can be operated by the staff of being convenient for, strengthens the wearability of emery wheel simultaneously.
In the above embodiment, the grinding wheel spindle 10 of the diamond resin grinding wheel of the present application is a solid steel pipe spindle.
In the above embodiment, the thickness of the circular cutting blade 40 of the diamond resin grinding wheel of the present application is 1cm to 2 cm.
In the above embodiment, the pressing block 510 and the ejection bar 520 of the diamond resin grinding wheel of the present application are both made of steel.
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. A diamond resin grinding wheel with high processing efficiency is characterized by comprising a grinding wheel rotating shaft, a connecting ring, a first annular grinding wheel, a second annular grinding wheel and an annular cutting knife, wherein the outer ring of the connecting ring is connected with the inner ring of the first annular grinding wheel and the inner ring of the second annular grinding wheel, the inner ring of the connecting ring is connected with the grinding wheel rotating shaft, the first annular grinding wheel, the second annular grinding wheel and the annular cutting knife are arranged in parallel, the first annular grinding wheel and the second annular grinding wheel are the same in shape and size,
the annular cutting knife is arranged between the first annular grinding wheel and the second annular grinding wheel, the inner ring of the annular cutting knife is connected with the outer ring of the connecting ring, an ejection mechanism is arranged in the connecting ring and comprises a pressing block and an ejection strip, the pressing block is vertically connected with one end of the ejection strip, the other end of the ejection strip is connected with the inner ring of the annular cutting knife, one end of the pressing block, which is far away from the ejection strip, penetrates through the surface of the connecting ring, and the contact surface of the pressing block and the inner ring of the ejection strip is an inclined surface,
the annular cutting knife is a telescopic annular cutting knife.
2. A diamond resin grinding wheel with high machining efficiency according to claim 1,
the connecting ring is a hollow ring, and the ejecting strip is arranged in the connecting ring in parallel with the hollow ring.
3. A diamond resin grinding wheel with high machining efficiency according to claim 2,
the inclined plane is connected with the side surface of the pressing block, which is far away from the ejection strip, at an acute angle, and the inclined plane is connected with the other side surface of the pressing block at an obtuse angle.
4. A diamond resin grinding wheel with high machining efficiency according to claim 1,
the sum of the diameter of the outer ring of the ejection strip, the diameter of the outer ring of the annular cutting knife and the width of the side face of the pressing block connected with the inclined plane in an acute angle is larger than the diameter of the outer ring of the first annular grinding wheel.
5. A diamond resin grinding wheel with high machining efficiency according to claim 4,
the sum of the diameter of the outer ring of the ejection strip, the diameter of the outer ring of the annular cutting knife and the width of the side face of the pressing block connected with the inclined plane in an obtuse angle mode is smaller than the diameter of the outer ring of the first annular grinding wheel.
6. A diamond resin grinding wheel with high machining efficiency according to claim 5,
the grinding wheel rotating shaft is connected with the grinding wheel rotating shaft through a rotating shaft.
7. A diamond resin grinding wheel with high machining efficiency according to claim 6,
and the outer sides of the outer rings of the first annular grinding wheel and the second annular grinding wheel are grinding wheel polishing areas.
8. A diamond resin grinding wheel with high machining efficiency according to claim 7,
the grinding wheel rotating shaft is a solid steel pipe shaft.
9. A diamond resin grinding wheel having high machining efficiency according to claim 8,
the thickness of the annular cutting knife is 1cm-2 cm.
10. A diamond resin grinding wheel with high machining efficiency according to claim 1,
the pressing block and the ejection strip are both made of steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021655758.6U CN213164840U (en) | 2020-08-10 | 2020-08-10 | Diamond resin grinding wheel with high machining efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021655758.6U CN213164840U (en) | 2020-08-10 | 2020-08-10 | Diamond resin grinding wheel with high machining efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213164840U true CN213164840U (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021655758.6U Active CN213164840U (en) | 2020-08-10 | 2020-08-10 | Diamond resin grinding wheel with high machining efficiency |
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|---|---|
| CN (1) | CN213164840U (en) |
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- 2020-08-10 CN CN202021655758.6U patent/CN213164840U/en active Active
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