CN221088449U - Polishing device for grinding wheel truing - Google Patents
Polishing device for grinding wheel truing Download PDFInfo
- Publication number
- CN221088449U CN221088449U CN202322680438.6U CN202322680438U CN221088449U CN 221088449 U CN221088449 U CN 221088449U CN 202322680438 U CN202322680438 U CN 202322680438U CN 221088449 U CN221088449 U CN 221088449U
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- CN
- China
- Prior art keywords
- grinding wheel
- protection shell
- assembly
- grinding
- fixedly mounted
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Links
- 238000005498 polishing Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 229910003460 diamond Inorganic materials 0.000 claims description 7
- 239000010432 diamond Substances 0.000 claims description 7
- 239000011159 matrix material Substances 0.000 claims description 7
- 230000000087 stabilizing effect Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 10
- 238000007493 shaping process Methods 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 description 5
- 229910001651 emery Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a grinding device for grinding wheel truing, and relates to the technical field of grinding wheel grinding devices. The utility model comprises a support frame, wherein a workbench is fixedly arranged at the top of the support frame, and a polishing mechanism and a repairing mechanism are arranged on the support frame; the polishing mechanism comprises a driving assembly and a protection assembly, wherein the driving assembly comprises two reinforcing plates fixedly installed on the inner wall of a supporting frame, a first protection shell is fixedly installed at the top of the workbench, a rotating rod is rotatably installed in the first protection shell, the left end of the rotating rod extends out of the first protection shell, a first belt pulley is fixedly sleeved on the rotating rod, and a first motor is fixedly installed on the inner wall of the right side of the first protection shell. The polishing device for shaping the grinding wheel is provided with the polishing mechanism and the repairing mechanism, so that materials can be polished, and a worn grinding wheel can be automatically repaired.
Description
Technical Field
The utility model belongs to the technical field of grinding wheel polishing devices, and particularly relates to a polishing device for grinding wheel truing.
Background
The grinding wheel polishing device is a processing method for changing the physical properties of the surface of a material by driving a grinding wheel to rotate electrically, and mainly aims to obtain the specific surface roughness of the material and polish the redundant part of the material.
In the related art, a novel grinding wheel polishing device with the bulletin number of CN219504431U is disclosed, the grinding wheel polishing device comprises a grinding wheel cover, a grinding wheel is installed in the grinding wheel cover, two sides of the grinding wheel are all provided with a bump B, two side inner walls of the grinding wheel cover, which face the bump B, are all provided with limiting blocks, and a square through groove is formed in the circle center of the grinding wheel.
In the use of the device, when the abrasion of the grinding wheel is serious, a new grinding wheel needs to be replaced, the worn grinding wheel cannot be directly repaired, and the process of replacing the grinding wheel is very troublesome, so that the grinding efficiency of the grinding wheel can be influenced.
Disclosure of utility model
The utility model aims to provide a polishing device for shaping a grinding wheel, which solves the problem that a worn grinding wheel cannot be repaired by arranging a polishing mechanism and a repairing mechanism.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a polishing device for shaping a grinding wheel, which comprises a support frame, wherein a workbench is fixedly arranged at the top of the support frame, and a polishing mechanism and a repairing mechanism are arranged on the support frame;
the polishing mechanism comprises a driving assembly and a protection assembly, wherein the driving assembly comprises two reinforcing plates fixedly installed on the inner wall of a supporting frame, a first protection shell is fixedly installed at the top of the workbench, a rotating rod is rotatably installed in the first protection shell, the left end of the rotating rod extends out of the first protection shell, a first belt pulley is fixedly sleeved on the rotating rod, a first motor is fixedly installed on the inner wall of the right side of the first protection shell, a rotating shaft is fixedly installed on an output shaft of the first motor, a second belt pulley is fixedly installed at the left end of the rotating shaft, and a belt is wound on the first belt pulley and the second belt pulley.
Further, the protection component comprises a second protection shell fixedly installed at the left end of the first protection shell, a grinding wheel is fixedly sleeved on the rotating rod and arranged in the second protection shell, and a workpiece seat is fixedly installed at the top of the workbench.
Further, repairing mechanism includes lifting unit, removal subassembly, firm subassembly and repairing unit, lifting unit includes fixed mounting is in the mounting bracket of workstation bottom, fixed mounting has two pneumatic cylinders on the bottom inner wall of mounting bracket, respectively fixed mounting has the fixed block on the output shaft of two pneumatic cylinders.
Further, the moving assembly comprises a second motor fixedly installed on the left side of the corresponding fixed block, two threaded rods are rotatably installed on the fixed blocks, the threaded rods penetrate through the corresponding fixed blocks and are fixedly connected with an output shaft of the second motor, and moving blocks are sleeved on the threaded rods in a threaded mode.
Further, the stabilizing component comprises two sliding rods fixedly mounted on one sides of the two fixed blocks, which are close to each other, the two sliding rods penetrate through the moving block and are in sliding connection with the moving block, and two mounting seats are fixedly mounted on the top of the moving block.
Further, the repair component comprises steel materials arranged on two mounting seats, the two mounting seats are matched with the steel materials, a diamond matrix is fixedly arranged at the top of the steel materials, a cubic BN is fixedly arranged at the top of the diamond matrix, and a rectangular groove is formed in the top of the workbench.
The utility model has the following beneficial effects:
According to the utility model, the driving assembly is arranged, and the first motor, the rotating shaft, the two belt pulleys and the belt are combined, so that the grinding wheel rotates to polish a workpiece, and the rough part of the surface of the workpiece is polished smoothly; by the aid of the protective assembly, sparks generated by polishing are prevented from splashing under the action of the second protective shell; by arranging the lifting assembly, when the grinding wheel is seriously damaged and needs to be repaired, the repairing can be completed on the grinding wheel by lifting the repairing assembly; the movable assembly is arranged, so that the repairing assembly can be driven to move forwards and backwards, and the grinding wheel can be repaired better; due to the arrangement of the stabilizing component, the shaking generated in the moving process of the moving block is reduced, so that the moving block is more stable in moving; by the aid of the repairing assembly, the grinding wheel can be repaired without being disassembled when the grinding wheel is seriously damaged.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of a grinding apparatus for truing grinding wheels according to the present utility model;
FIG. 2 is a schematic elevational cross-sectional view of a grinding apparatus for truing grinding wheels in accordance with the present utility model;
FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;
FIG. 4 is an enlarged view of B of FIG. 2 in accordance with the present utility model;
FIG. 5 is a schematic side elevational view of a grinding apparatus for truing grinding wheels in accordance with the present utility model;
fig. 6 is an enlarged view of C of fig. 5 in the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. A support frame; 2. a work table; 3. a reinforcing plate; 4. a first protective case; 5. a rotating rod; 6. a first pulley; 7. a first motor; 8. a rotating shaft; 9. a second pulley; 10. a belt; 11. a second protective case; 12. grinding wheel; 121. a workpiece seat; 13. a mounting frame; 14. a hydraulic cylinder; 15. a fixed block; 16. a second motor; 17. a threaded rod; 18. a moving block; 19. a slide bar; 20. a mounting base; 21. a steel material; 22. a diamond matrix; 23. cubic BN; 24. rectangular grooves.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the utility model discloses a polishing device for shaping a grinding wheel, which comprises a support frame 1, wherein a workbench 2 is fixedly arranged at the top of the support frame 1, and a polishing mechanism and a repairing mechanism are arranged on the support frame 1;
The polishing mechanism comprises a driving assembly and a protection assembly, wherein the driving assembly comprises two reinforcing plates 3 fixedly installed on the inner wall of a supporting frame 1, a first protection shell 4 is fixedly installed at the top of a workbench 2, a rotating rod 5 is rotatably installed in the first protection shell 4, the left end of the rotating rod 5 extends out of the first protection shell 4, a first belt pulley 6 is fixedly sleeved on the rotating rod 5, a first motor 7 is fixedly installed on the inner wall of the right side of the first protection shell 4, a rotating shaft 8 is fixedly installed on an output shaft of the first motor 7, a second belt pulley 9 is fixedly installed at the left end of the rotating shaft 8, and a belt 10 is wound on the first belt pulley 6 and the second belt pulley 9.
As shown in fig. 1 and 3, the protection assembly comprises a second protection shell 11 fixedly installed at the left end of the first protection shell 4, a grinding wheel 12 is fixedly sleeved on the rotating rod 5, the grinding wheel 12 is arranged in the second protection shell 11, and a workpiece seat 121 is fixedly installed at the top of the workbench 2.
Through being provided with the protection component, under the effect of second protective housing 11, can effectively prevent the spark that produces of polishing and splash.
As shown in fig. 4, the repairing mechanism includes a lifting assembly, a moving assembly, a stabilizing assembly and a repairing assembly, the lifting assembly includes a mounting frame 13 fixedly mounted at the bottom of the workbench 2, two hydraulic cylinders 14 are fixedly mounted on the inner wall of the bottom of the mounting frame 13, and fixing blocks 15 are respectively and fixedly mounted on the output shafts of the two hydraulic cylinders 14.
Through being provided with lifting unit, when the emery wheel is impaired seriously and needs to be restoreed, can rise the subassembly of restoreing and contact with the emery wheel to accomplish the restoration to the emery wheel.
As shown in fig. 6, the moving assembly includes a second motor 16 fixedly installed at the left side of the corresponding fixed block 15, threaded rods 17 are rotatably installed on the two fixed blocks 15, the threaded rods 17 penetrate through the corresponding fixed blocks 15 and are fixedly connected with the output shafts of the second motor 16, and moving blocks 18 are sleeved on the threaded rods 17 in a threaded manner.
Through being provided with the removal subassembly, can drive the restoration subassembly and reciprocate, more comprehensive accomplish the restoration to the emery wheel to prosthetic effect has been improved.
As shown in fig. 6, the stabilizing assembly includes two sliding rods 19 fixedly mounted on one sides of the two fixed blocks 15, where the two sliding rods 19 penetrate through the moving block 18 and are slidably connected with the moving block 18, and two mounting seats 20 are fixedly mounted on the top of the moving block 18.
By being provided with the stabilizing component, under the action of the two slide bars 19, the shaking of the moving block 18 in the moving process is reduced, so that the moving block 18 is more stable in the moving process.
As shown in fig. 6, the repairing assembly includes steel 21 disposed on two mounting seats 20, the two mounting seats 20 are matched with the steel 21, a diamond matrix 22 is fixedly mounted on the top of the steel 21, a cubic BN23 is fixedly mounted on the top of the diamond matrix 22, and a rectangular groove 24 is formed in the top of the workbench 2.
By the aid of the repairing assembly, the grinding wheel can be repaired without being disassembled when the grinding wheel is seriously damaged.
One specific application of this embodiment is:
A first step of: starting the first motor 7, wherein the first motor 7 drives the rotating shaft 8 to rotate, and the rotating shaft 8 drives the second belt pulley 9 to rotate, so that the belt 10 wound on the second belt pulley 9 drives the rotating rod 5 to rotate, and the rotating rod 5 drives the grinding wheel 12 to rotate;
and a second step of: when the polishing mechanism is operated, the workpiece to be polished is placed on the workpiece seat 121, and the user's own requirements are met for polishing the workpiece;
And a third step of: when the grinding wheel 12 is seriously damaged and needs to be repaired, the repairing assembly is contacted with the grinding wheel 12 by starting the two hydraulic cylinders 14 and the second motor 16, so that the grinding wheel 12 is repaired.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. A grinding device for grinding wheel truing, includes support frame (1), support frame (1) top fixed mounting has workstation (2), its characterized in that: a polishing mechanism and a repairing mechanism are arranged on the support frame (1);
The polishing mechanism comprises a driving assembly and a protection assembly, the driving assembly comprises two reinforcing plates (3) fixedly installed on the inner wall of a supporting frame (1), a first protection shell (4) is fixedly installed at the top of a workbench (2), a rotating rod (5) is installed in the first protection shell (4) in a rotating mode, the left end of the rotating rod (5) extends out of the first protection shell (4), a first belt pulley (6) is fixedly sleeved on the rotating rod (5), a first motor (7) is fixedly installed on the inner wall on the right side of the first protection shell (4), a rotating shaft (8) is fixedly installed on an output shaft of the first motor (7), a second belt pulley (9) is fixedly installed at the left end of the rotating shaft (8), and a belt (10) is wound on the first belt pulley (6) and the second belt pulley (9).
2. Grinding device for grinding wheel truing according to claim 1, characterized in that the protection assembly comprises a second protection shell (11) fixedly mounted at the left end of the first protection shell (4), a grinding wheel (12) is fixedly sleeved on the rotating rod (5), the grinding wheel (12) is arranged in the second protection shell (11), and a workpiece seat (121) is fixedly mounted at the top of the workbench (2).
3. Grinding device for grinding wheel truing according to claim 1, characterized in that the repairing mechanism comprises a lifting assembly, a moving assembly, a stabilizing assembly and a repairing assembly, wherein the lifting assembly comprises a mounting frame (13) fixedly mounted at the bottom of the workbench (2), two hydraulic cylinders (14) are fixedly mounted on the inner wall of the bottom of the mounting frame (13), and fixing blocks (15) are fixedly mounted on output shafts of the two hydraulic cylinders (14) respectively.
4. A grinding device for grinding wheel truing according to claim 3, characterized in that the moving assembly comprises a second motor (16) fixedly mounted on the left side of the corresponding fixed blocks (15), a threaded rod (17) is rotatably mounted on both fixed blocks (15), the threaded rod (17) penetrates through the corresponding fixed blocks (15) and is fixedly connected with the output shaft of the second motor (16), and a moving block (18) is sleeved on the threaded rod (17).
5. A grinding device for truing grinding wheels according to claim 3, characterized in that the stabilizing assembly comprises two slide bars (19) fixedly mounted on the sides of the two fixed blocks (15) close to each other, both slide bars (19) penetrating the moving block (18) and being in sliding connection with the moving block (18), the top of the moving block (18) being fixedly mounted with two mounting seats (20).
6. A grinding device for grinding wheel truing according to claim 3, characterized in that the repairing assembly comprises a steel (21) arranged on two mounting seats (20), the two mounting seats (20) are matched with the steel (21), a diamond matrix (22) is fixedly arranged at the top of the steel (21), a cubic BN (23) is fixedly arranged at the top of the diamond matrix (22), and a rectangular groove (24) is formed in the top of the workbench (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322680438.6U CN221088449U (en) | 2023-10-08 | 2023-10-08 | Polishing device for grinding wheel truing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322680438.6U CN221088449U (en) | 2023-10-08 | 2023-10-08 | Polishing device for grinding wheel truing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221088449U true CN221088449U (en) | 2024-06-07 |
Family
ID=91305244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322680438.6U Active CN221088449U (en) | 2023-10-08 | 2023-10-08 | Polishing device for grinding wheel truing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221088449U (en) |
-
2023
- 2023-10-08 CN CN202322680438.6U patent/CN221088449U/en active Active
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| GR01 | Patent grant | ||
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