CN221539172U - Device for grinding wheel - Google Patents
Device for grinding wheel Download PDFInfo
- Publication number
- CN221539172U CN221539172U CN202323566093.8U CN202323566093U CN221539172U CN 221539172 U CN221539172 U CN 221539172U CN 202323566093 U CN202323566093 U CN 202323566093U CN 221539172 U CN221539172 U CN 221539172U
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- grinding
- cutter
- base
- grinding wheel
- polishing
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- 238000005498 polishing Methods 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a device for grinding a grinding wheel, comprising: a base; a support stand detachably mounted on the base; one end of the inclined table is rotatably connected with the base, and the other end of the inclined table is supported by the supporting table; a slider slidably disposed on the ramp; and the polishing cutter is arranged on the sliding seat and driven by the sliding seat to be tightly attached to the edge of the grinding wheel. Compared with the prior art, the grinding wheel edge polishing device can realize quick and reliable polishing and repairing of the grinding wheel edge.
Description
Technical Field
The utility model belongs to the technical field of grinding for grinding wheels, and relates to a grinding wheel grinding device.
Background
Grinding wheels are the most important grinding tools in grinding, and are commonly used for grinding workpieces such as molds, pipes and the like. When the existing grinding wheel is used for processing a specific workpiece, in order to improve the grinding effect and quality, the edge of the grinding wheel needs to be ground to be inclined, but the existing grinding mode is generally that an operator clamps a grinding tool to be close to the grinding wheel rotating at a high speed, and due to the lack of a matched grinding device, the overall grinding efficiency is poor, and the operation is very troublesome.
According to the polishing device for processing the grinding wheel disclosed in the Chinese patent CN213858450U, the grinding wheels with different thicknesses can be clamped through the arrangement of the polishing device, and after the two polishing layers clamp the grinding wheels, the two polishing layers can polish the front side and the back side of the grinding wheels simultaneously when the grinding wheels rotate. The grinding device of this patent cannot be used for beveling the edges of the grinding wheels.
Disclosure of utility model
The utility model aims to provide a device for grinding a grinding wheel so as to realize quick and reliable grinding repair of the edge of the grinding wheel.
The aim of the utility model can be achieved by the following technical scheme:
A device for grinding wheels comprising:
A base;
A support stand detachably mounted on the base;
One end of the inclined table is rotatably connected with the base, and the other end of the inclined table is supported by the supporting table;
A slider slidably disposed on the ramp;
and the polishing cutter is arranged on the sliding seat and driven by the sliding seat to be tightly attached to the edge of the grinding wheel.
Furthermore, a plurality of equidistant stripe grooves parallel to the direction of the grinding wheel to be polished are processed on the base, and stripe protrusions matched with the stripe grooves are further arranged on a workbench for polishing the grinding wheel.
Furthermore, the upper part of the supporting table is provided with a plurality of supporting planes which are distributed in a step shape from high to low and are used for supporting and supporting the inclined table.
Further, the supporting table is fixed with the base through magnetic attraction.
Further, a support column is arranged at the part of the bottom of the inclined table, which is used for propping against the support table.
Further, a sliding rail is machined on the upper surface of the sliding seat, and the inclined table is installed on the sliding rail in a sliding matching mode.
Further, the upper surface of the sliding seat is also vertically provided with a cutter hole for placing the polishing cutter, the side wall of the sliding seat is also provided with a locking hole communicated with the cutter hole, and when the polishing cutter is placed in the cutter hole, the polishing cutter is fixed in the cutter hole by screwing a locking bolt which abuts against the polishing cutter in the locking hole.
Further, the locking bolt is in threaded fit with the locking hole.
Further, the depth of the cutter hole satisfies: when the polishing cutter is placed in the cutter hole, the polishing cutter is used for contacting the head of the polishing grinding wheel to expose the cutter hole.
Further, the bottom end of the inclined table is rotatably connected with the base through a rotating shaft.
Compared with the prior art, the utility model has the following advantages:
(1) The sliding seat is moved to drive the grinding cutter to move towards the grinding wheel to be ground which rotates at high speed, so that the edge of the grinding wheel can be conveniently ground, the grinding wheel is not required to be disassembled in the grinding process, and the processing is convenient;
(2) The supporting table tops with different heights are arranged on the inclined table, so that the inclination of the inclined table can be adjusted by adjusting the contact position of the inclined table and the supporting table top, and further grinding wheels with different sizes are adapted, and the adjustment is very convenient;
(3) The lower surface of the base is provided with the stripe grooves, and the stripe grooves are matched with stripe protrusions arranged on the grinding table of the grinding wheel, so that the position fixing and adjusting of the base can be realized very conveniently.
Drawings
FIG. 1 is a schematic view of the structure of the present utility model in operation;
FIG. 2 is a schematic view of the present utility model when adjusting the position of the support table;
the figure indicates:
The device comprises a base, a 2-supporting table, a 3-inclined table, a 4-sliding seat, a 5-polishing cutter, a 6-supporting plane, a 7-locking bolt, an 8-rotating shaft, a 9-sliding rail, a 10-handle and an 11-supporting column.
Detailed Description
The utility model will now be described in detail with reference to the drawings and specific examples. The present embodiment is implemented on the premise of the technical scheme of the present utility model, and a detailed implementation manner and a specific operation process are given, but the protection scope of the present utility model is not limited to the following examples.
In the following embodiments or examples, unless otherwise indicated, raw materials or processing techniques are indicated as conventional components or conventional structures employed in the art to accomplish the corresponding functions.
In order to facilitate polishing and repairing of an edge inclined plane of a grinding wheel, the utility model provides a device for polishing the grinding wheel, the structure of which is shown in fig. 1 or 2, comprising:
A base 1;
a support table 2 detachably mounted on the base 1;
an inclined table 3 with one end rotatably connected with the base 1 and the other end supported by the supporting table 2;
a slide carriage 4 slidably disposed on the ramp 3;
And a grinding cutter 5 which is arranged on the sliding seat 4 and is driven by the sliding seat to be tightly attached to the edge of the grinding wheel.
In some specific embodiments, the base 1 is provided with a plurality of stripe grooves which are arranged at equal intervals and parallel to the direction of the grinding wheel to be polished, and the workbench for polishing the grinding wheel is also provided with stripe protrusions matched with the stripe grooves.
In some embodiments, the upper part of the supporting table 2 is provided with a plurality of supporting planes 6 which are distributed from high to low in a step shape and are used for supporting and supporting the inclined table 3.
In some specific embodiments, the support table 2 is magnetically fixed to the base 1.
In some embodiments, the portion of the bottom of the ramp 3 that is intended to bear against the support table 2 is provided with a support post 11, preferably cylindrical in shape, to facilitate the cooperation with the stepped different support planes 6.
In some specific embodiments, the upper surface of the sliding base 4 is provided with a sliding rail 9, and the ramp 3 is mounted on the sliding rail 9 in a sliding matching manner. A travel limit structure for preventing the sliding rail 9 and the sliding seat 4 from being separated from each other is arranged between the sliding rail and the sliding seat, which belongs to a conventional structure in the field and is not protected by the utility model. In addition, a handle 10 may be provided on the side of the slide 4 to facilitate the back and forth movement of the slide 4 on the ramp 3.
In some specific embodiments, the upper surface of the sliding base 4 is further vertically provided with a tool hole for placing the polishing tool 5, the side wall of the sliding base 4 is further provided with a locking hole communicated with the tool hole, and when the polishing tool 5 is placed in the tool hole, the polishing tool 5 is fixed in the tool hole by screwing a locking bolt 7 which abuts against the polishing tool 5 in the locking hole.
In a more specific embodiment, the locking bolt 7 is in threaded engagement with the locking hole.
In a more specific embodiment, the depth of the cutter hole satisfies: when the grinding tool 5 is placed in the tool hole, the grinding tool 5 is used for contacting the head of the grinding wheel to expose the tool hole. Specifically, the head of the grinding tool 5 is in a frustum shape.
In some embodiments, the bottom end of the ramp 3 is rotatably connected to the base 1 by a rotation shaft 8.
The above embodiments may be implemented singly or in any combination of two or more.
The above embodiments are described in more detail below in connection with specific examples.
Example 1:
In order to facilitate polishing and repairing of an edge bevel of a grinding wheel, the embodiment provides a device for polishing the grinding wheel, the structure of which is shown in fig. 1 or fig. 2, including:
A base 1;
a support table 2 detachably mounted on the base 1;
an inclined table 3 with one end rotatably connected with the base 1 and the other end supported by the supporting table 2;
a slide carriage 4 slidably disposed on the ramp 3;
And a grinding cutter 5 which is arranged on the sliding seat 4 and is driven by the sliding seat to be tightly attached to the edge of the grinding wheel.
The base 1 is provided with a plurality of equidistant stripe grooves parallel to the direction of the grinding wheel to be polished, and a workbench for polishing the grinding wheel is also provided with stripe protrusions matched with the stripe grooves.
The upper part of the supporting table 2 is provided with a plurality of supporting planes 6 which are distributed in a step shape from top to bottom and are used for supporting and supporting the inclined table 3. The supporting table 2 is fixed with the base 1 through magnetic attraction. The portion of the bottom of the ramp 3 for abutting against the support table 2 is provided with support columns 11. The upper surface of the sliding seat 4 is provided with a sliding rail 9, and the inclined table 3 is installed on the sliding rail 9 in a sliding matching manner. The upper surface of the sliding seat 4 is also vertically provided with a cutter hole for placing the polishing cutter 5, the side wall of the sliding seat 4 is also provided with a locking hole communicated with the cutter hole, and when the polishing cutter 5 is placed in the cutter hole, the polishing cutter 5 is fixed in the cutter hole by screwing a locking bolt 7 which abuts against the polishing cutter 5 in the locking hole. The locking bolt 7 is in threaded fit with the locking hole. The depth of the cutter hole meets the following conditions: when the grinding tool 5 is placed in the tool hole, the grinding tool 5 is used for contacting the head of the grinding wheel to expose the tool hole. The bottom end of the inclined table 3 is rotatably connected with the base 1 through a rotating shaft 8.
The working process of the device of the embodiment is as follows:
The strip groove on the base 1 is placed on the grinding wheel workbench, and can play a good limiting role due to the matching effect of the strip groove parallel to the direction of the grinding wheel and the strip protrusion, so that the problems that the base 1 passes through the grinding wheel from the lower part to cause the risk of operators and the like in the grinding process are difficult to occur, and meanwhile, the base 1 is very convenient to take and place. Subsequently, according to the specification and the size of the grinding wheel to be polished, the position of the supporting table 2 on the base 1 is adjusted, the contact position of the inclined table 3 and the supporting plane 6 on the supporting table 2 is determined, and the polishing and repairing requirements corresponding to the grinding wheel with different model sizes and different inclinations can be met based on the supporting table 2 surfaces with different heights. Then, the slide seat 4 which clamps the grinding cutter 5 through the locking bolt 7 in advance is pushed upwards, so that the grinding cutter 5 is in contact with the edge of the grinding wheel rotating at a high speed, the repair of the edge inclined plane of the grinding wheel is realized, and meanwhile, the grinding operation of the follow-up grinding wheel during working is not influenced.
The previous description of the embodiments is provided to facilitate a person of ordinary skill in the art in order to make and use the present utility model. It will be apparent to those skilled in the art that various modifications can be readily made to these embodiments and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present utility model is not limited to the above-described embodiments, and those skilled in the art, based on the present disclosure, should make improvements and modifications without departing from the scope of the present utility model.
Claims (10)
1. A device for grinding wheels, comprising:
A base;
A support stand detachably mounted on the base;
One end of the inclined table is rotatably connected with the base, and the other end of the inclined table is supported by the supporting table;
A slider slidably disposed on the ramp;
and the polishing cutter is arranged on the sliding seat and driven by the sliding seat to be tightly attached to the edge of the grinding wheel.
2. A grinding device for grinding wheels according to claim 1, characterized in that the base is provided with a plurality of equally spaced stripe grooves arranged parallel to the direction of the grinding wheel to be ground, and the grinding table for grinding the grinding wheel is further provided with stripe protrusions matched with the stripe grooves.
3. A device for grinding wheels according to claim 1, wherein the support table is provided with a plurality of support planes arranged in a stepped manner from top to bottom and adapted to support the ramp.
4. A device for grinding wheels according to claim 1, wherein the support table is magnetically secured to the base.
5. A device for grinding wheels according to claim 1, characterized in that the portion of the ramp bottom for abutment against the support table is provided with support posts.
6. A device for grinding wheels as defined in claim 1, wherein said slide is provided with a rail on its upper surface, said ramp being slidably mounted thereon.
7. A grinding wheel grinding device according to claim 1, wherein the upper surface of the slide is further vertically provided with a cutter hole for placing a grinding cutter, the side wall of the slide is further provided with a locking hole communicated with the cutter hole, and when the grinding cutter is placed in the cutter hole, the grinding cutter is fixed in the cutter hole by screwing a locking bolt which abuts against the grinding cutter in the locking hole.
8. A device for grinding wheels as defined in claim 7, wherein said lock bolt is threadably mated with said lock bore.
9. A device for grinding wheels according to claim 7, wherein the depth of the cutter holes is such that: when the polishing cutter is placed in the cutter hole, the polishing cutter is used for contacting the head of the polishing grinding wheel to expose the cutter hole.
10. A device for grinding wheels as defined in claim 1, wherein the bottom end of the ramp is rotatably connected to the base by a rotation shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323566093.8U CN221539172U (en) | 2023-12-26 | 2023-12-26 | Device for grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323566093.8U CN221539172U (en) | 2023-12-26 | 2023-12-26 | Device for grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221539172U true CN221539172U (en) | 2024-08-16 |
Family
ID=92260956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323566093.8U Active CN221539172U (en) | 2023-12-26 | 2023-12-26 | Device for grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221539172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117564845A (en) * | 2023-12-26 | 2024-02-20 | 上海庆良电子有限公司 | A device for grinding with grinding wheels |
-
2023
- 2023-12-26 CN CN202323566093.8U patent/CN221539172U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117564845A (en) * | 2023-12-26 | 2024-02-20 | 上海庆良电子有限公司 | A device for grinding with grinding wheels |
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