CN214393802U - Universal end face grinding tool for grinding wheels of various specifications - Google Patents
Universal end face grinding tool for grinding wheels of various specifications Download PDFInfo
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- CN214393802U CN214393802U CN202120108630.6U CN202120108630U CN214393802U CN 214393802 U CN214393802 U CN 214393802U CN 202120108630 U CN202120108630 U CN 202120108630U CN 214393802 U CN214393802 U CN 214393802U
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Abstract
The utility model relates to an abrasive material grinding apparatus field discloses a general terminal surface of many specifications emery wheel grinds processing frock, including frock, first screw hole, second screw hole, third screw hole and the fourth screw hole of seting up on the frock, first screw hole position and size correspond first specification emery wheel mounting hole, second screw hole position and size correspond second specification emery wheel mounting hole, third screw hole position and size correspond third specification emery wheel mounting hole, fourth screw hole position and size correspond fourth specification emery wheel mounting hole. The utility model discloses a general terminal surface of many specifications emery wheel grinds processing frock can supply four kinds of different specification emery wheels to carry out the terminal surface and grinds the processing and use, saves loaded down with trivial details complicated operations such as preparation, change frock, reduces operating personnel amount of labour, improves machining efficiency.
Description
Technical Field
The utility model relates to an abrasive material grinding apparatus field specifically is a processing frock is ground to general terminal surface of many specifications emery wheel.
Background
The grinding processing of the end face of the working layer is an essential important link in the production process of the end face grinding wheel, and the grinding processing quality is directly related to the grinding performance of the grinding wheel after leaving a factory. However, most of the superhard grinding wheels use aluminum alloy as a base material, and the aluminum base cannot be attracted to a grinding machine table by magnetic force during end face grinding. Therefore, when grinding is required, two methods are generally used to fix the grinding wheel to the grinding machine: firstly place the steel kicking block around the emery wheel, the steel kicking block can adsorb on the grinding machine, and adjustment kicking block position is from the crowded tight emery wheel of side to play the fixed emery wheel effect. The method has low fastening degree, and the grinding wheel is likely to deviate in the processing process and even fly out to cause safety accidents; the second method is to manufacture a special tool according to the specification of the grinding wheel, the method is firm in installation, but when the specification of the grinding wheel is more, the tool needs to be frequently replaced, and the processing efficiency is not high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a general terminal surface of many specifications emery wheel grinds processing frock to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a general terminal surface of many specifications emery wheel grinds processing frock, includes the frock, the first screw hole, second screw hole, third screw hole and the fourth screw hole of seting up on the frock, first screw hole position and size correspond first specification emery wheel mounting hole, second screw hole position and size correspond second specification emery wheel mounting hole, third screw hole position and size correspond third specification emery wheel mounting hole, fourth screw hole position and size correspond fourth specification emery wheel mounting hole.
As a further aspect of the present invention: the tool comprises a tool upper surface part and a tool lower surface part, the tool upper surface part is a contact surface of the tool and the bottom surface of the grinding wheel, the tool lower surface part is a contact surface of the tool and a grinding machine workbench, the two surfaces are required to be ground, the parallelism is less than 0.02mm, and the flatness is less than 0.015 mm.
As a further aspect of the present invention: the tool is made of steel.
As a further aspect of the present invention: the first threaded holes are M6 in total 4 and are uniformly distributed on a circle with a diameter of 90.
As a further aspect of the present invention: the size of the second threaded hole is M33, and the number of the second threaded holes is 1, and the second threaded hole is located in the center of the tool.
As a further aspect of the present invention: the third threaded holes are 8 in total and are uniformly distributed on a circle with the diameter of 184, and the size of the third threaded holes is M8.
As a further aspect of the present invention: the fourth threaded holes are M8 in size, and are uniformly distributed on a circle with the diameter of 150 in total.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a general terminal surface of many specifications emery wheel grinds processing frock can supply four kinds of different specification emery wheels to carry out the terminal surface and grinds the processing and use, saves loaded down with trivial details complicated operations such as preparation, change frock, reduces operating personnel amount of labour, improves machining efficiency.
Drawings
FIG. 1 is a sectional view of the structure of the tool of the present invention;
FIG. 2 is a top view of the structure of the tool of the present invention;
FIG. 3 is a schematic view of the mounting structure of the grinding wheel and the tool according to the first specification of the present invention;
FIG. 4 is a schematic view of the mounting structure of the grinding wheel and the tool according to the second specification of the present invention;
fig. 5 is a schematic view of the mounting structure of the grinding wheel and the tool according to the third specification of the present invention.
In the figure: 1. assembling a watch part; 2. a tooling lower surface part; 3. a first threaded hole; 4. a second threaded hole; 5. a third threaded hole; 6. and a fourth threaded hole.
Detailed Description
Please refer to fig. 1-5, in the embodiment of the utility model provides an in, a general terminal surface grinding processing frock of many specifications emery wheel, including frock, the first screw hole 3, second screw hole 4, third screw hole 5 and the fourth screw hole 6 of seting up on the frock, 3 positions of first screw hole and size correspond first specification emery wheel mounting hole, 4 positions of second screw hole and size correspond second specification emery wheel mounting hole, 5 positions of third screw hole and size correspond third specification emery wheel mounting hole, 6 positions of fourth screw hole and size correspond fourth specification emery wheel mounting hole.
As shown in fig. 1, the tool comprises a tool upper surface part 1 and a tool lower surface part 2, the tool upper surface part 1 is a contact surface of the tool and the bottom surface of the grinding wheel, the tool lower surface part 2 is a contact surface of the tool and the workbench of the grinding machine, the two surfaces need to be ground, the parallelism is less than 0.02mm, and the flatness is less than 0.015 mm.
As shown in FIG. 1, the tool is made of steel.
As shown in fig. 1, the first threaded holes 3 have a size M6, which is 4 in total and are uniformly distributed on a circle with a diameter of 90.
As shown in fig. 1, the size of the second threaded hole 4 is M33, and the number of the second threaded holes is 1, and the second threaded hole is located in the center of the tool.
As shown in fig. 1, the third threaded holes 5 have a size M8, which is 8 in total and is uniformly distributed on a circle with a diameter 184.
As shown in fig. 1, the fourth threaded holes 6 have a size M8, and 6 in total, and are uniformly distributed on a circle with a diameter of 150.
The utility model discloses a theory of operation is: in use, a grinding wheel of a first specification is mounted:
1) and wiping the surface of the tool and the surface of the grinding machine workbench.
2) The tool is placed in the center of the workbench of the grinding machine, and the magnetic switch of the grinding machine is turned on to adsorb the tool on the workbench.
3) Selecting a first threaded hole 3 corresponding to the grinding wheel mounting hole of the first specification, corresponding the grinding wheel mounting hole to the first threaded hole 3 of the tool, penetrating the grinding wheel mounting hole by using an M6 bolt, entering the first threaded hole 3 of the tool, and mounting the grinding wheel a on the tool.
4) After the grinding machine is installed and fastened, the grinding machine can be started to grind the end face of the second grinding wheel.
And (3) mounting the grinding wheel with the second specification:
1) and the first specification grinding wheel is dismounted after being processed.
2) And selecting a second threaded hole 4 corresponding to the grinding wheel central hole of the second specification, enabling the grinding wheel central hole to correspond to the tool second threaded hole 4, penetrating the grinding wheel central hole by using an M33 bolt, entering the tool second threaded hole 4, and installing the grinding wheel on the tool.
3) After the grinding machine is installed and fastened, the grinding machine can be started to grind the end face of the second grinding wheel.
Mounting the grinding wheel with the third specification;
1) and the second specification grinding wheel is dismounted after being processed.
2) And selecting a third threaded hole 5 corresponding to the grinding wheel mounting hole of the third specification, enabling the grinding wheel mounting hole to correspond to the third threaded hole 5 of the tool, enabling an M8 bolt to penetrate through the grinding wheel mounting hole, enabling the grinding wheel mounting hole to enter the third threaded hole 5 of the tool, and mounting a third grinding wheel on the tool.
3) After the grinding machine is installed and fastened, the grinding machine can be started to grind the end face of the third grinding wheel.
4) And (5) detaching after the processing is finished.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a general terminal surface of many specifications emery wheel grinds processing frock, includes the frock, first screw hole (3), second screw hole (4), third screw hole (5) and fourth screw hole (6) of seting up on the frock, its characterized in that, first screw hole (3) position and size correspond first specification emery wheel mounting hole, second screw hole (4) position and size correspond second specification emery wheel mounting hole, third screw hole (5) position and size correspond third specification emery wheel mounting hole, fourth screw hole (6) position and size correspond fourth specification emery wheel mounting hole.
2. The universal end face grinding tool for the grinding wheels with various specifications as claimed in claim 1, wherein the tool comprises a tool upper surface part (1) and a tool lower surface part (2), the tool upper surface part (1) is a contact surface of the tool and the bottom face of the grinding wheel, the tool lower surface part (2) is a contact surface of the tool and a workbench of a grinding machine, the two surfaces are required to be ground, the parallelism is less than 0.02mm, and the flatness is less than 0.015 mm.
3. The universal end face grinding tool for the multi-specification grinding wheels as claimed in claim 1, wherein the tool is made of steel.
4. The universal end face grinding tool for the multi-specification grinding wheels is characterized in that the size of the first threaded hole (3) is M6, and the number of the threaded holes is 4.
5. The universal end face grinding tool for the multi-specification grinding wheels is characterized in that the size of the second threaded hole (4) is M33, and the number of the second threaded holes is 1.
6. The universal end face grinding tool for the multi-specification grinding wheels is characterized in that the size of the third threaded hole (5) is M8, and the number of the third threaded holes is 8.
7. The universal end face grinding tool for the multi-specification grinding wheels is characterized in that the size of the fourth threaded hole (6) is M8, and the total number of the threaded holes is 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120108630.6U CN214393802U (en) | 2021-01-15 | 2021-01-15 | Universal end face grinding tool for grinding wheels of various specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120108630.6U CN214393802U (en) | 2021-01-15 | 2021-01-15 | Universal end face grinding tool for grinding wheels of various specifications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214393802U true CN214393802U (en) | 2021-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120108630.6U Active CN214393802U (en) | 2021-01-15 | 2021-01-15 | Universal end face grinding tool for grinding wheels of various specifications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214393802U (en) |
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2021
- 2021-01-15 CN CN202120108630.6U patent/CN214393802U/en active Active
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