CN215357952U - Grinding wheel repairing device of centerless grinding machine - Google Patents
Grinding wheel repairing device of centerless grinding machine Download PDFInfo
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- CN215357952U CN215357952U CN202122082803.4U CN202122082803U CN215357952U CN 215357952 U CN215357952 U CN 215357952U CN 202122082803 U CN202122082803 U CN 202122082803U CN 215357952 U CN215357952 U CN 215357952U
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- grinding wheel
- polishing
- base body
- grinding
- mounting
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Abstract
The utility model discloses a grinding wheel dressing device of a centerless grinding machine, which relates to the technical field of grinding wheel dressing devices and aims to solve a series of problems of a traditional manual grinding wheel; the mounting frame is connected to the mounting base body in a sliding mode, the distance between the mounting frame and the mounting base body is adjustable, and a polishing part is arranged on the mounting frame; through guiding mechanism's effect, can be so that the position of the portion of polishing be in suitable position of polishing to for elastic contact between the portion of polishing and the emery wheel of treating to polish, through carrying out the fine tuning to the position of the portion of polishing, can make the portion of polishing remain throughout in certain range of putting to the pressure of emery wheel, so alright in order to improve the effect of polishing of emery wheel, also be favorable to liberating the labour simultaneously.
Description
Technical Field
The utility model relates to the technical field of grinding wheel dressing devices, in particular to a grinding wheel dressing device of a centerless grinding machine.
Background
The centerless grinding machine is a grinding machine which grinds a workpiece by adopting centerless clamping and generally supporting the workpiece between a guide wheel and a bracket and driving the workpiece to rotate by the guide wheel, and is the same as a common grinding machine in that after a period of use and abrasion, the centerless grinding machine needs to be ground by adopting a grinding wheel repairing device so that a grinding wheel of the centerless grinding machine keeps a good state;
however, the traditional grinding wheel repairing work is usually carried out manually, so that certain potential safety hazards exist, the grinding wheel repairing degree is not easy to guarantee, and higher experience requirements are met for grinding wheel repairing persons;
the present invention is directed to a solution to the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, i.e. the problems of the background art, the present invention provides a grinding wheel dressing device for a centerless grinding machine, which includes a mounting base, a mounting frame and an adjusting mechanism, wherein:
the mounting base body is driven by the adjusting mechanism to run in the X direction, the Y direction and the Z direction; the mounting frame is connected to the mounting base body in a sliding mode, the distance between the mounting frame and the mounting base body is adjustable, and a polishing part is arranged on the mounting frame;
when the grinding part is used for grinding, the installation base body allows jumping with a preset amplitude.
The utility model is further provided with: the adjusting mechanism comprises an adjusting frame, a first sliding table and a second sliding table, the supporting height of the adjusting frame is adjustable, the telescopic adjusting frame drives the first sliding table to operate, the first sliding table and the second sliding table are arranged in a 90-degree crossed mode, the first sliding table drives the second sliding table to operate, and the second sliding table drives the installation base to operate.
The utility model is further provided with: the one end of mounting bracket runs through sliding connection and is in on the installation base member, still be equipped with the adjusting lever on the mounting bracket, the same running through sliding connection of adjusting lever is in on the installation base member, still be equipped with adjusting nut on the adjusting lever, the adjusting lever with still be equipped with the elastic component between the installation base member.
The utility model is further provided with: the polishing part is detachably connected with the installation base body.
The utility model is further provided with: the surface of the polishing part, which is in contact with the preset grinding wheel, is a working surface, and the working surface is an arc surface matched with the preset grinding wheel.
The beneficial technical effects of the utility model are as follows: through guiding mechanism's effect, can realize installation base member X direction, Y direction and Z direction have spacing adjustment, the portion of polishing that plays the effect of polishing follows the installation base member and moves together, so just can be so that the position of the portion of polishing is in a suitable position of polishing, and be elastic contact between the portion of polishing and the emery wheel of treating polishing, consequently the portion of polishing can keep all the time and contact between the emery wheel, carry out the fine tuning through the position to the portion of polishing, can make the portion of polishing keep in certain putting the within range all the time to the pressure of emery wheel, so alright with the effect of polishing that improves the emery wheel, also be favorable to liberation labour simultaneously.
Drawings
FIG. 1 shows a front view structural schematic of the present invention;
FIG. 2 shows a left side view schematic of the present invention;
FIG. 3 is a schematic view of the utility model at a point A in FIG. 1, shown enlarged in detail;
fig. 4 shows a schematic diagram of a partial enlarged structure at B in fig. 1 according to the present invention.
Reference numerals: 1-mounting a base body, 2-mounting frames, 3-adjusting mechanisms, 31-adjusting frames, 32-first sliding tables, 33-second sliding tables, 4-polishing parts, 5-adjusting rods, 6-adjusting nuts and 7-elastic pieces.
Detailed Description
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
Example (b):
referring to fig. 1-4, fig. 1 shows a schematic front view structure of the present invention, fig. 2 shows a schematic left view structure of the present invention, fig. 3 shows a schematic partial enlarged structure at a in fig. 1 of the present invention, fig. 4 shows a schematic partial enlarged structure at B in fig. 1 of the present invention, the present invention provides a grinding wheel repairing device of a centerless grinder, which includes a mounting base 1, a mounting frame 2 and an adjusting mechanism 3, wherein:
the installation base body 1 is driven by the adjusting mechanism 3 to run in the X direction, the Y direction and the Z direction; the mounting frame 2 is connected to the mounting base body 1 in a sliding mode, the distance between the mounting frame 2 and the mounting base body 1 is adjustable, and the polishing part 4 is arranged on the mounting frame 2;
in this embodiment, the X direction is a horizontal left-right direction, the Y direction is a horizontal front-back direction, and the Z direction is a vertical up-down direction;
the adjusting mechanism 3 comprises an adjusting frame 31, a first sliding table 32 and a second sliding table 33, the supporting height of the adjusting frame 31 is adjustable, the adjusting frame 31 drives the first sliding table 32 to operate, the first sliding table 32 and the second sliding table 33 are arranged in a 90-degree crossed manner, the first sliding table 32 drives the second sliding table 33 to operate, and the second sliding table 33 drives the installation base body to operate;
it is easy to understand that the adjusting bracket 31 can adjust the installation base body 1 in the Z direction, the first sliding table 32 can adjust the installation base body 1 in the Y direction, and the second sliding table 33 can adjust the installation base body 1 in the X direction;
after the position of the installation base body 1 is adjusted, the position of the installation frame 2 in the X direction is further adjusted, so that the pressure between the polishing part 4 and the grinding wheel can be kept within a certain range;
one end of the mounting frame 2 is connected to the mounting base body 1 in a penetrating and sliding mode, an adjusting rod 5 is further arranged on the mounting frame 2, the adjusting rod 5 is also connected to the mounting base body 1 in a penetrating and sliding mode, an adjusting nut 6 is further arranged on the adjusting rod 5, and an elastic piece 7 is further arranged between the adjusting rod 5 and the mounting base body 1;
in the embodiment, the mounting frame 2 can slide on the mounting base body 1 by adjusting the adjusting nut 6, so that the preset elasticity of the elastic piece 7 on the mounting frame 2 is changed, and thus, the pressure between the polishing part 4 and the grinding wheel can be kept within a certain range;
when the grinding part 4 is used for grinding, the installation base body 1 is allowed to jump in a preset amplitude, and the jumping is realized through the sliding connection between the installation frame 2 and the installation base body 1 and the elasticity of the elastic piece 7;
as a preferred scheme, further, polishing portion 4 and mounting bracket 2 are detachably connected, and polishing portion 4 can be replaced after wearing, and specifically, the two can be connected through bolt and nut, that is, a countersunk hole is formed in polishing portion 4, and polishing portion 4 and mounting bracket 2 are connected through bolt and nut.
As a preferred scheme, furthermore, the surface of the polishing part 4 contacting the preset grinding wheel is a working surface, and the working surface is an arc surface matched with the preset grinding wheel, so that the polishing part 4 and the grinding wheel are guaranteed to be in surface contact instead of line contact, and the polishing effect of the grinding wheel is further improved.
While the utility model has been described with reference to a preferred embodiment, various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model, and particularly, features shown in the various embodiments may be combined in any suitable manner without departing from the scope of the utility model. It is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings, which are for convenience of description only, and do not indicate or imply that the devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, 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, article, or apparatus.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the utility model, and the technical scheme after the changes or substitutions can fall into the protection scope of the utility model.
Claims (5)
1. The utility model provides a centerless grinder's repaiies grinding wheel device which characterized in that: including installation base member (1), mounting bracket (2) and guiding mechanism (3), wherein:
the mounting base body (1) is driven by the adjusting mechanism (3) to move in the X direction, the Y direction and the Z direction; the mounting frame (2) is connected to the mounting base body (1) in a sliding mode, the distance between the mounting frame (2) and the mounting base body (1) is adjustable, and a polishing part (4) is arranged on the mounting frame (2);
when the grinding part (4) is used for grinding, the installation base body (1) allows jumping with a preset amplitude.
2. The apparatus for dressing a grinding wheel of a centerless grinding machine as claimed in claim 1, wherein: adjustment mechanism (3) are including adjustment frame (31), first slip table (32) and second slip table (33), the support height-adjustable of adjustment frame (31), adjustment frame (31) drive first slip table (32) operation, first slip table (32) with second slip table (33) are 90 cross arrangement, just first slip table (32) drive second slip table (33) operation, second slip table (33) drive the operation of installation base member.
3. The apparatus for dressing a grinding wheel of a centerless grinding machine as claimed in claim 1, wherein: the one end of mounting bracket (2) runs through sliding connection and is in on the installation base member (1), still be equipped with adjusting lever (5) on mounting bracket (2), adjusting lever (5) also runs through sliding connection and is in on the installation base member (1), still be equipped with adjusting nut (6) on adjusting lever (5), adjusting lever (5) with still be equipped with elastic component (7) between the installation base member (1).
4. The apparatus for dressing a grinding wheel of a centerless grinding machine as claimed in claim 1, wherein: the polishing part (4) is detachably connected with the mounting base body (1).
5. The apparatus for dressing a grinding wheel of a centerless grinding machine as claimed in claim 1, wherein: the surface of the grinding part (4) contacting with the preset grinding wheel is a working surface, and the working surface is an arc surface matched with the preset grinding wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122082803.4U CN215357952U (en) | 2021-08-31 | 2021-08-31 | Grinding wheel repairing device of centerless grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122082803.4U CN215357952U (en) | 2021-08-31 | 2021-08-31 | Grinding wheel repairing device of centerless grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215357952U true CN215357952U (en) | 2021-12-31 |
Family
ID=79619535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122082803.4U Active CN215357952U (en) | 2021-08-31 | 2021-08-31 | Grinding wheel repairing device of centerless grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215357952U (en) |
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2021
- 2021-08-31 CN CN202122082803.4U patent/CN215357952U/en active Active
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