CN212351680U - Combined grinding wheel structure - Google Patents
Combined grinding wheel structure Download PDFInfo
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- CN212351680U CN212351680U CN202020453360.8U CN202020453360U CN212351680U CN 212351680 U CN212351680 U CN 212351680U CN 202020453360 U CN202020453360 U CN 202020453360U CN 212351680 U CN212351680 U CN 212351680U
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- base body
- limiting groove
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- grinding wheel
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Abstract
The utility model discloses a combined grinding wheel structure, which consists of a circular base body fixed on a grinding machine and a circular grinding body sleeved on the base body, wherein one surface of the grinding body, which is far away from the base body, is provided with a grinding layer for grinding a workpiece, one surface of the base body, which is close to the grinding body, is provided with a grinding body limiting groove, one surface of the grinding body, which is close to the base body, is provided with a base body limiting groove matched with the grinding body limiting groove, and the grinding body limiting groove and the base body limiting ring are both provided with matched threaded holes, the grinding wheel adopts a combined structure of the base body and the grinding body, when the grinding wheel is replaced and maintained, only the grinding body needs to be disassembled, the position of the base body is unchanged on the grinding machine, after the grinding wheel is replaced and maintained, the debugging is not needed, so that the replacement of the grinding wheel is time-saving and labor-saving, meanwhile, the grinding bodies of different, the production cost of the grinding wheel is reduced.
Description
Technical Field
The utility model relates to a emery wheel technical field, concretely relates to modular emery wheel structure.
Background
The emery wheel of selecting for use corresponding binder production is at the use, according to the kind of processing material, simultaneously when processing metal, need select for use the emery wheel of different hardness according to the soft or hard degree of metal, need change different emery wheels, moreover along with the emery wheel in the use to the continuous wearing and tearing consumption etc. of polishing layer, the emery wheel that needs to be renewed.
At present, the grinding wheel with the integral structure is still adopted in the grinding field, in the manufacturing process of the grinding wheel with the integral structure, a circle of annular abrasive layer is formed on the outer surface of the circumference of a base body through mould pressing, sintering or electroplating, although the manufacturing method is simple and convenient, some defects are found in the using process: 1. when the grinding wheel is replaced and installed, if the grinding wheel and the output shaft of the motor are not fixed stably, the grinding wheel is not stable enough under high-speed rotation, the production quality is affected, and the replaced grinding wheel needs to be debugged repeatedly, so that the replacement of the grinding wheel is time-consuming and labor-consuming; 2. although can return the emery wheel body to the mill and cross husky processing once more after the layer of polishing of emery wheel loses, realize the reuse of resource, owing to adopt integral structure for the emery wheel quality is heavy, leads to the handling laborious, and manufacturing cost is high simultaneously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modular emery wheel structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model adopts the following technical scheme: the combined grinding wheel structure comprises a circular ring-shaped base body fixed on a grinding machine and a circular ring-shaped grinding body sleeved on the base body, wherein a grinding layer for grinding a workpiece is arranged on one surface, away from the base body, of the grinding body, and a grinding body limiting groove is arranged on one surface, close to the grinding body, of the base body;
one surface of the grinding body, which is close to the base body, is provided with a base body limiting groove matched with the grinding body limiting groove;
the polishing body limiting groove and the base body limiting ring are both provided with matched threaded holes.
The utility model discloses a emery wheel passes through the setting of base member and the body of polishing, on the one hand, when changing and maintaining, need not dismantle the base member from the grinding machine, only needs to dismantle the change body of polishing, need not debug the position of emery wheel on the grinding machine after the emery wheel is changed completely, and then makes the change of emery wheel simpler.
The utility model discloses an emery wheel adopts the base member to add the integrated configuration on the layer of polishing, and the base member passes through the bolt fastening with the layer of polishing, when changing and maintaining the emery wheel, only needs to dismantle the layer of polishing, and the base member position is unchangeable on the grinding machine, accomplishes to the emery wheel and changes and maintain the back, does not need the debugging for the change labour saving and time saving of emery wheel, the layer of polishing of different models can share a base member simultaneously, and then the consumption of raw materials when reducing the emery wheel production, reduces the manufacturing cost of emery wheel.
Preferably, the grinding body limiting groove is L-shaped, and the base body limiting groove is L-shaped and rotates 180 degrees.
Preferably, the one side that the body spacing groove of polishing is close to the grinding machine is equipped with the constant head tank, the base member spacing groove hug closely the one side that the body spacing groove of polishing is close to the grinding machine be equipped with constant head tank assorted locating head, convenient quick will be used for fixed body and the base member of polishing the screw hole align.
The utility model has the advantages that:
1. the utility model discloses a grinding wheel adopts the base member to add the integrated configuration of the body of polishing, when changing and maintaining the emery wheel, only needs to dismantle the body of polishing, and the base member position is unchangeable on the grinding machine, accomplishes the change and maintains the back to the emery wheel, does not need the debugging for the change labour saving and time saving of emery wheel, the body of polishing of different models can share a base member simultaneously, and then the consumption of raw materials when reducing the emery wheel production reduces the manufacturing cost of emery wheel.
2. Through the constant head tank and the locating head of the looks adaptation that set up, convenient quick will be used for fixed body and the base member of polishing the screw hole alignment.
Description of the drawings:
fig. 1 is a schematic view of the overall cross-sectional structure of the present invention;
FIG. 2 is a schematic diagram of the base of the present invention;
fig. 3 is a schematic view of the polishing body of the present invention.
Description of reference numerals:
1. the polishing device comprises a base body, 11, a polishing body limiting groove, 12, a positioning groove, 2, a polishing body, 21, a polishing layer, 22, a base body limiting groove, 23, a positioning head, 3 and a threaded hole.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-3, the combined grinding wheel structure of the present invention is composed of a circular ring-shaped base body 1 fixed on a grinding machine and a circular ring-shaped grinding body 2 sleeved on the base body 1, wherein a grinding layer 21 for grinding a workpiece is arranged on one surface of the grinding body 2 away from the base body 1, and a grinding body limiting groove 11 is arranged on one surface of the base body 1 close to the grinding body 2; one surface of the grinding body 2 close to the base body 1 is provided with a base body limiting groove 22 matched with the grinding body limiting groove 11; the grinding body limiting groove 11 and the base body limiting ring 22 are both provided with matched threaded holes 3.
In implementation the utility model discloses the time, the base member spacing groove 22 cover that will polish layer 2 is established on the layer spacing groove 11 of polishing of base member 1, it is fixed with base member spacing groove 22 and the screw hole 3 on the layer spacing groove 11 of polishing with the bolt simultaneously, the emery wheel with the equipment is debugged fixedly on the grinding machine, in the production and processing process, layer 2 of polishing when the emery wheel is consumed by wearing and tearing and can not reach the processing requirement, when processing different materials, during the different demands of polishing, only need change alone polish layer 21 can, the position of base member 1 is unchangeable on the grinding machine, the body 21 of polishing of different models can share a base member 1 simultaneously, and then the consumption of raw materials when reducing the emery wheel production, reduce the manufacturing cost of emery wheel.
As a preferable scheme of the above embodiment, the polishing body limiting groove 11 is "L" shaped, and the substrate limiting groove 22 is "L" shaped and rotates 180 °.
As a preferred scheme of the above embodiment, in order to facilitate and quickly align the threaded holes for fixing the grinding body 2 and the base body 1, a positioning groove 12 is provided on one surface of the grinding body limiting groove 11 close to the grinding machine, and a positioning head 23 matched with the positioning groove 12 is provided on one surface of the base body limiting groove 22 close to the grinding body limiting groove 11 close to the grinding machine.
The above embodiments only represent the specific embodiments of the present invention, and the description thereof is specific and detailed, but it cannot be understood as the limitation of the patent scope of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, and all of them belong to the protection scope of the present invention.
Claims (3)
1. A combined grinding wheel structure is characterized by comprising a circular ring-shaped base body fixed on a grinding machine and a circular ring-shaped grinding body sleeved on the base body, wherein a grinding layer for grinding a workpiece is arranged on one surface, away from the base body, of the grinding body, and a grinding body limiting groove is formed in one surface, close to the grinding body, of the base body;
one surface of the grinding body, which is close to the base body, is provided with a base body limiting groove matched with the grinding body limiting groove;
the polishing body limiting groove and the base body limiting ring are both provided with matched threaded holes.
2. The unitized grinding wheel structure of claim 1, wherein said grinding body retainer groove is "L" shaped, and said base retainer groove is "L" shaped and rotated 180 °.
3. The combined grinding wheel structure as claimed in claim 2, wherein a positioning groove is formed in a surface of the grinding body limiting groove adjacent to the grinding machine, and a positioning head matched with the positioning groove is formed in a surface of the base body limiting groove adjacent to the surface of the grinding body limiting groove adjacent to the grinding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020453360.8U CN212351680U (en) | 2020-04-01 | 2020-04-01 | Combined grinding wheel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020453360.8U CN212351680U (en) | 2020-04-01 | 2020-04-01 | Combined grinding wheel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212351680U true CN212351680U (en) | 2021-01-15 |
Family
ID=74148975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020453360.8U Active CN212351680U (en) | 2020-04-01 | 2020-04-01 | Combined grinding wheel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212351680U (en) |
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2020
- 2020-04-01 CN CN202020453360.8U patent/CN212351680U/en active Active
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