CN218110401U - Mirror plate grinding device - Google Patents
Mirror plate grinding device Download PDFInfo
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- CN218110401U CN218110401U CN202222190177.5U CN202222190177U CN218110401U CN 218110401 U CN218110401 U CN 218110401U CN 202222190177 U CN202222190177 U CN 202222190177U CN 218110401 U CN218110401 U CN 218110401U
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Abstract
The utility model belongs to the technical field of bearing part processing equipment, in particular to runner plate grinder includes at least from last grinding mechanism, runner plate and the support that sets up extremely down, and grinding mechanism comprises a plurality of grinding piece and the lapping plate of placing the grinding piece, and the lapping plate includes at least that a plurality of has the rotatory support arm of grinding piece portion of placing, and the lapping plate is central symmetry structure and its central part be the pivot, a plurality of grinding piece is central symmetry setting around the pivot of lapping plate, and the grinding piece portion of placing of rotatory support arm is hollow frame construction, and every grinding piece all sets up in the grinding piece portion of placing of a rotatory support arm and contacts with the runner plate, and the pivot and the drive arrangement of lapping plate are connected, and drive arrangement locates the support lower part. This technical scheme provides and can grind the runner plate automatically, and the installation is simple, the operation is steady, grind even and runner plate grinder that the noise is little.
Description
Technical Field
The utility model belongs to the technical field of bearing part processing equipment, in particular to mirror plate grinder.
Background
During the power generation operation of the hydroelectric generating set, the induced current generated on the surface of the mirror plate and the micro impurities in the lubricating oil can generate certain damage to the surface of the mirror plate, so that the surface roughness is reduced, when the surface roughness is reduced to a certain degree, the operation faults of thrust tile abrasion, tile temperature rise or tile burning and the like can be caused, meanwhile, along with the wide application of the elastic plastic thrust tile, the requirements on the surface smoothness of the mirror plate are stricter, the smoothness of the mirror plate can reach more than nine grades (Ra = 0.2) according to the standard, and the phenomena of scratches, high points, cracks and burning of the mirror surface are not allowed. In the past, when the surface smoothness of the mirror plate is processed, the traditional manual mechanical polishing method is often adopted, the process can be finished only by consuming manpower and long time, certain influence is caused on the maintenance period and the like, and the stability and the uniformity required by the high-precision grinding process are difficult to achieve, so that a device which can automatically grind the mirror plate, is stable in operation process and is uniform in grinding needs to be designed.
Disclosure of Invention
In order to solve the problem, the utility model discloses a technical scheme be a mirror plate grinder, include at least from last grinding mechanism, mirror plate and the support that sets up extremely down, grinding mechanism comprises a plurality of grinding piece and the lapping plate of placing the grinding piece, and the lapping plate includes at least that a plurality of has the rotatory support arm of grinding piece portion of placing, and the lapping plate is central symmetrical structure and its central part be the pivot, a plurality of grinding piece is central symmetry setting around the pivot of lapping plate, and the grinding piece portion of placing of rotatory support arm is hollow frame construction, and every grinding piece all sets up in the grinding piece portion of placing of a rotatory support arm and contacts with the mirror plate, and the pivot and the drive arrangement of lapping plate are connected, and drive arrangement locates the support lower part.
Further, the support includes an upper support plate supporting the mirror plate and the grinding mechanism, and a lower support plate supporting the driving device.
And the driving device consists of a motor, a transmission belt and a worm gear speed reducer, the motor is connected with the worm gear speed reducer through the transmission belt, and a worm gear structure of the worm gear speed reducer penetrates through the center of the support and is connected with the rotating shaft of the grinding plate.
And a handle or a roller for adjusting the horizontal position of the motor is also arranged.
Moreover, the support is provided with four support legs, and the bottom of each support leg is provided with a screw structure for adjusting the height.
And, all be equipped with one set of lapping liquid output tube and lapping liquid bin on every rotatory support arm, the input and the lapping liquid bin of lapping liquid output tube are connected, and the output of lapping liquid output tube is towards corresponding abrasive brick.
Moreover, the rotating support arm is in a hollow fan shape, and the grinding block is in a solid fan shape matched with the size of the rotating support arm.
And the bottom of the bracket is provided with a lockable universal wheel.
Furthermore, a horizontal bubble is arranged above the grinding plate.
Compared with the prior art, the technical scheme has the beneficial effects that: 1. the device can automatically grind the mirror plate, and has the advantages of simple installation, stable operation process, uniform grinding and low noise; 2. the grinding mechanism, the mirror plate and the driving mechanism are convenient to integrally move and install and disassemble; 3. each rotary support arm is provided with a set of grinding fluid output pipe and a set of grinding fluid storage tank, and the grinding fluid is rapidly and uniformly delivered to the mirror plate through the fluid delivery principle. 4. The bottom of each support leg of support all is equipped with height-adjusting's screw rod structure, uses with the horizontal bubble cooperation of lapping plate top, ensures to grind again after the mechanism level of grinding.
Drawings
FIG. 1 is a schematic diagram of a side view of an embodiment;
FIG. 2 is a schematic top view of the polishing plate;
description of reference numerals: 1. the grinding machine comprises a motor, 2, a transmission belt, 3, a worm gear reducer, 4, a support, 5, a grinding plate, 6, a grinding liquid output pipe, a grinding liquid storage tank, 7, a motor position adjusting device, 8, a mirror plate, 9, a grinding block, 10, a screw rod structure, 11, a rotating support arm, 12, a rotating shaft, 13, a horizontal bubble, 14, an upper support plate, 15 and a lower support plate.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples, and the present invention is not limited to the following examples.
A mirror plate grinding device is shown in figure 1 and at least comprises a grinding mechanism, a mirror plate and a support which are arranged from top to bottom, wherein the support 4 consists of an upper support plate 14, a lower support plate 15 and four support legs, the upper support plate supports the mirror plate 8 and the grinding mechanism, the lower support plate supports a driving device, the driving device consists of a motor 1, a transmission belt 2 and a worm gear reducer 3, the motor is connected with the worm gear reducer through the transmission belt, and a worm gear structure of the worm gear reducer penetrates through the center of the support and is connected with a rotating shaft 12 of the grinding plate; grinding mechanism comprises a plurality of grinding piece 9 and grinding plate 5 of placing the grinding piece, the overlook structure of grinding plate is as shown in fig. 2, at least, include that a plurality of has the rotatory support arm 11 of grinding piece placing part, the grinding plate is central symmetrical structure and its central part is pivot 12, a plurality of grinding piece is central symmetry setting around the pivot of grinding plate, the grinding piece placing part of rotatory support arm is hollow frame construction, every grinding piece all sets up in the grinding piece placing part of a rotatory support arm, and the bottom surface of grinding piece 9 contacts with the upper surface of runner plate 8, there are two grinding pieces and two rotatory support arms in the embodiment of fig. 2, and rotatory support arm is hollow fan-shaped, the grinding piece is the solid fan-shaped with rotatory support arm size assorted. The driving device drives the grinding plate to rotate through the rotating shaft, so that the grinding block automatically rotates the grinding mirror plate.
And a motor position adjusting device 7 is also arranged, and the motor can be placed on a supporting plate with a handle or a roller and adjusted by dragging the handle or rolling the roller.
And the bottom of each bracket leg of the bracket is provided with a screw structure 10 with adjustable height, a horizontal bubble 13 is arranged above the grinding plate, and the horizontal bubble is positioned at the center by adjusting the height of the bracket through the screw structure, so that the grinding mechanism can be ensured to be in a horizontal state.
And, all be equipped with a set of lapping liquid output tube and lapping liquid bin 6 on every rotatory support arm, the input and the lapping liquid bin of lapping liquid output tube are connected, and the output of lapping liquid output tube is towards corresponding abrasive brick, through the infusion principle rapidly and even carry the runner plate with the lapping liquid.
And the bottom of the bracket can also be provided with a lockable universal wheel, so that the mirror plate grinding device can be integrally moved conveniently.
Compared with the prior art, the technical scheme has the beneficial effects that: 1. the device can automatically grind the mirror plate, and has the advantages of simple installation, stable operation process, uniform grinding and low noise; 2. the grinding mechanism, the mirror plate and the driving mechanism are convenient to integrally move and install and disassemble; 3. and each rotary support arm is provided with a set of grinding fluid output pipe and a grinding fluid storage tank, and the grinding fluid is rapidly and uniformly delivered to the mirror plate according to the infusion principle. 4. The bottom of every support leg of support all is equipped with height-adjusting's screw rod structure, uses with the horizontal bubble cooperation of lapping plate top, ensures to grind again after grinding mechanism level.
Claims (9)
1. The utility model provides a mirror plate grinder, includes at least from last grinding mechanism, mirror plate and the support that sets up down, its characterized in that: grind mechanism comprises a plurality of grinding stone and the lapping plate of placing the grinding stone, and the lapping plate includes that a plurality of has the rotatory support arm of grinding stone portion of placing at least, and the lapping plate is central symmetry structure and its central part is the pivot, a plurality of grinding stone is central symmetry setting around the pivot of grinding plate, and the grinding stone portion of placing of rotatory support arm is hollow frame construction, and every grinding stone all sets up in the grinding stone portion of placing of a rotatory support arm and contacts with the runner plate, and the pivot and the drive arrangement of grinding plate are connected, and drive arrangement locates the support lower part.
2. The mirror plate grinding apparatus according to claim 1, wherein: the support comprises an upper supporting plate and a lower supporting plate, wherein the upper supporting plate supports the mirror plate and the grinding mechanism, and the lower supporting plate supports the driving device.
3. The mirror plate grinding apparatus according to claim 2, wherein: the driving device consists of a motor, a transmission belt and a worm gear speed reducer, the motor is connected with the worm gear speed reducer through the transmission belt, and a worm gear structure of the worm gear speed reducer penetrates through the center of the support and is connected with a rotating shaft of the grinding plate.
4. The mirror plate grinding apparatus of claim 3, wherein: and a handle or a roller for adjusting the horizontal position of the motor is also arranged.
5. The mirror plate grinding apparatus of claim 1, wherein: the support has four support legs, and the bottom of every support leg all is equipped with height-adjusting's screw rod structure.
6. The mirror plate grinding apparatus according to claim 1, wherein: all be equipped with one set of lapping liquid output tube and lapping liquid bin on every rotatory support arm, the input and the lapping liquid bin of lapping liquid output tube are connected, and the output of lapping liquid output tube is towards corresponding grinding piece.
7. The mirror plate grinding apparatus according to claim 1, wherein: the rotary support arm is in a hollow fan shape, and the grinding block is in a solid fan shape matched with the size of the rotary support arm.
8. The mirror plate grinding apparatus of claim 1, wherein: the bottom of the bracket is provided with a lockable universal wheel.
9. The mirror plate grinding apparatus according to claim 1, wherein: a horizontal bubble is arranged above the grinding plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222190177.5U CN218110401U (en) | 2022-08-19 | 2022-08-19 | Mirror plate grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222190177.5U CN218110401U (en) | 2022-08-19 | 2022-08-19 | Mirror plate grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218110401U true CN218110401U (en) | 2022-12-23 |
Family
ID=84524364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222190177.5U Active CN218110401U (en) | 2022-08-19 | 2022-08-19 | Mirror plate grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218110401U (en) |
-
2022
- 2022-08-19 CN CN202222190177.5U patent/CN218110401U/en active Active
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