CN220613497U - Hairline polishing machine - Google Patents
Hairline polishing machine Download PDFInfo
- Publication number
- CN220613497U CN220613497U CN202322314149.4U CN202322314149U CN220613497U CN 220613497 U CN220613497 U CN 220613497U CN 202322314149 U CN202322314149 U CN 202322314149U CN 220613497 U CN220613497 U CN 220613497U
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- cylinder
- workpiece
- air cylinder
- grinding wheel
- driving
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- 238000005498 polishing Methods 0.000 title claims abstract description 36
- 229910001651 emery Inorganic materials 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims description 12
- 238000005507 spraying Methods 0.000 claims description 3
- 238000011084 recovery Methods 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a hairline polishing machine, which relates to the field of polishing machines and comprises a fixing frame, wherein a grinding wheel is arranged on the fixing frame, one side of the grinding wheel is provided with a first air cylinder for driving the grinding wheel to move up and down, the grinding wheel is connected with a driving end of the first air cylinder, one side of the first air cylinder is provided with an up-down moving module for driving the first air cylinder to move up and down, a front-back moving module for driving the first air cylinder to move back and forth and a left-right moving module for driving the first air cylinder to move left and right, and one side of the first air cylinder is provided with an encoder which is electrically connected with the first air cylinder. The encoder in this application can control the recovery power of cylinder, when the emery wheel receives certain resistance the cylinder drive emery wheel lifts up for the force when emery wheel contact work piece surface is unanimous, has solved the emery wheel and has caused the problem of the difference in height of work piece surface to the difference of the force of work piece, has improved the polishing precision on work piece surface. And simultaneously, the depth of the grain surface on the surface of the workpiece can be controlled.
Description
Technical Field
The utility model relates to the field of polishing machines, in particular to a hairline polishing machine.
Background
The surface cleaning technology of the metal workpiece is polishing, wherein polishing refers to a processing method for reducing the surface roughness of a workpiece by utilizing the action of machinery, chemistry or electrochemistry so as to obtain a bright and flat surface, and mechanical polishing refers to modification processing of the surface of the workpiece by utilizing a polishing tool and abrasive particles or other polishing media. The mechanical polishing generally uses a grinding wheel to polish the surface of a workpiece, but the grinding wheel is worn in the using process, so that the surface polishing height of the workpiece is inconsistent, and the surface polishing precision of the workpiece is not required.
Disclosure of Invention
In order to overcome the defects, the utility model aims to provide the hairline polishing machine which can control the pressure of the grinding wheel on the workpiece, so that the polishing height consistency of the workpiece is good and the polishing precision is high.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the grinding wheel is arranged on the fixing frame and rotates on the surface of a workpiece, impurities on the surface of the workpiece are removed, and the smoothness of the surface of the workpiece is improved.
One side of the grinding wheel is provided with a first air cylinder for driving the grinding wheel to move up and down, the grinding wheel is connected with the driving end of the first air cylinder, one side of the first air cylinder is provided with an up-down moving module for driving the first air cylinder to move up and down, a front-back moving module for driving the first air cylinder to move back and forth and a left-right moving module for driving the first air cylinder to move left and right, and one side of the first air cylinder is provided with an encoder which is electrically connected with the first air cylinder.
The hairline polishing machine comprises a control mechanism, wherein the control mechanism comprises a control panel and a controller, and the first cylinder and the encoder are respectively and electrically connected with the controller. The up-and-down moving module drives the grinding wheel to move up and down in a large range, and the first cylinder drives the grinding wheel to move up and down in a small range, so that the up-and-down moving precision is improved. The front-back moving module and the left-right moving module are respectively used for driving the grinding wheel to move back and forth and move left and right.
The encoder in this application can control the recovery power of cylinder, when the emery wheel receives certain resistance the cylinder drive emery wheel lifts up for the force when emery wheel contact work piece surface is unanimous, has solved the emery wheel and has caused the problem of the difference in height of work piece surface to the difference of the force of work piece, has improved the polishing precision on work piece surface. And simultaneously, the depth of the grain surface on the surface of the workpiece can be controlled.
Further is: the first cylinder is connected with a gas pressure regulator, and the gas pressure regulator is used for regulating the pressure of the first cylinder.
Further is: and an oilstone is arranged below the grinding wheel in the fixing frame and used for cleaning the surface of the grinding wheel. When the grinding wheel is worn, the front-back moving module, the up-down moving module and the left-right moving module drive the grinding wheel to move to the upper surface of the oilstone so as to clean the surface of the grinding wheel.
Further is: one side of the grinding wheel is provided with a polishing liquid pipe for spraying polishing liquid, the polishing liquid pipe is internally communicated with the polishing liquid, and the polishing liquid can cool a workpiece on one hand and prevent the workpiece from being burnt in the polishing process; on the other hand, particles and dust on the surface of the workpiece can be washed away, so that the grains on the surface of the workpiece are uniform.
Further is: the fixed fixture used for fixing the workpiece is arranged below the grinding wheel in the fixing frame, and the workpiece can be quickly positioned through the fixed fixture.
Further is: the fixing tool comprises a bottom plate, and a positioning block for positioning a workpiece is arranged on the side edge of the bottom plate. The bottom plate is used for supporting the workpiece, the shape of the bottom plate is not limited, the bottom plate can be a horizontal flat plate or a curved plate with bending, and the bottom plate in the application is a horizontal flat plate. The positioning block is used for rapidly positioning the workpiece. When the workpiece needs to be fixed, the workpiece is firstly put down against the positioning block, so that the workpiece is positioned.
Further is: one side of the bottom plate is provided with at least one pressing plate for pressing the workpiece, one side of each pressing plate is provided with a second air cylinder for driving the pressing plate to move up and down, and the second air cylinder is used for driving the pressing plate to move up and down so as to drive the pressing plate to press the workpiece or loosen the workpiece. The initial state of the second air cylinder is an extending state, namely, the pressing plate is in a high position, and when the workpiece needs to be pressed and fastened, the second air cylinder drives the pressing plate to move downwards so as to press the workpiece, and the workpiece is fixed.
The encoder has the beneficial effects that the encoder can control the recovery force of the air cylinder, and the air cylinder drives the grinding wheel to lift when the grinding wheel receives certain resistance, so that the force when the grinding wheel contacts the surface of the workpiece is consistent, the problem that the heights of the surface of the workpiece are different due to different forces of the grinding wheel on the workpiece is solved, the polishing precision of the surface of the workpiece is improved, and the surface of the workpiece is polished uniformly. And simultaneously, the depth of the grain surface on the surface of the workpiece can be controlled.
Drawings
FIG. 1 is a front view of an embodiment of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 3 is a schematic view illustrating an internal structure of a fixing frame according to an embodiment of the utility model;
FIG. 4 is a schematic view of an oilstone and a fixture according to an embodiment of the utility model;
in the figure: 1. a fixing frame; 2. grinding wheel; 3. a first cylinder; 4. a vertical movement module; 5. a back and forth movement module; 6. a left-right moving module; 7. an encoder; 8. a gas pressure regulator; 9. oilstone; 10. a bottom plate; 11. a positioning block; 12. and (5) pressing plates.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, an embodiment of the present application provides a hairline polishing machine, which includes a fixing frame 1, wherein a grinding wheel 2 is disposed on the fixing frame 1, the grinding wheel 2 rotates on the surface of a workpiece, impurities on the surface of the workpiece are removed, and the smoothness of the surface of the workpiece is improved.
One side of the grinding wheel 2 is provided with a first air cylinder 3 for driving the grinding wheel 2 to move up and down, the grinding wheel 2 is connected with the driving end of the first air cylinder 3, one side of the first air cylinder 3 is provided with an up-down moving module 4 for driving the first air cylinder 3 to move up and down, a front-back moving module 5 for driving the first air cylinder 3 to move back and forth and a left-right moving module 6 for driving the first air cylinder 3 to move left and right, one side of the first air cylinder 3 is provided with an encoder 7, and the encoder 7 is electrically connected with the first air cylinder 3.
The hairline polishing machine comprises a control mechanism, wherein the control mechanism comprises a control panel and a controller, and the first cylinder 3 and the encoder 7 are respectively and electrically connected with the controller. The up-and-down moving module 4 drives the grinding wheel 2 to move up and down in a large range, and the first cylinder 3 drives the grinding wheel 2 to move up and down in a small range, so that the up-and-down moving precision is improved. The back and forth movement module 5 and the left and right movement module 6 are respectively used for driving the grinding wheel 2 to move back and forth and move left and right.
The encoder 7 in this application can control the recovery power of cylinder, when emery wheel 2 receives certain resistance cylinder drive emery wheel 2 lifts up for the force when emery wheel 2 contact work piece surface is unanimous, has solved the emery wheel 2 and has caused the problem of the difference in height of work piece surface to the difference of the force of work piece, has improved the polishing precision on work piece surface. And simultaneously, the depth of the grain surface on the surface of the workpiece can be controlled.
On the basis of the above, the first cylinder 3 is connected with a pneumatic regulator 8, and the pneumatic regulator 8 is used for regulating the pressure which is communicated with the first cylinder 3.
On the basis of the above, as shown in fig. 4, an oilstone 9 is disposed below the grinding wheel 2 in the fixing frame 1, and the oilstone 9 is used for cleaning the surface of the grinding wheel 2. When the grinding wheel 2 wears, the front-back moving module 5, the up-down moving module 4 and the left-right moving module 6 drive the grinding wheel 2 to move above the oilstone 9 so as to clean the surface of the grinding wheel 2.
On the basis of the above, one side of the grinding wheel 2 is provided with a polishing liquid pipe (not shown in the figure) for spraying polishing liquid, the polishing liquid pipe is internally communicated with the polishing liquid, and the polishing liquid can cool a workpiece on one hand and prevent the workpiece from being burnt in the polishing process; on the other hand, particles and dust on the surface of the workpiece can be washed away, so that the grains on the surface of the workpiece are uniform.
On the basis, be provided with the fixed frock that is used for fixed work piece in the below that is located emery wheel 2 in mount 1, can carry out quick location to the work piece through fixed frock.
On the basis of the above, as shown in fig. 4, the fixing tool comprises a bottom plate 10, and a positioning block 11 for positioning a workpiece is arranged on the side edge of the bottom plate 10. The bottom plate 10 is used for supporting a workpiece, the shape of the bottom plate 10 is not limited in this application, the bottom plate 10 can be a horizontal flat plate or a curved plate with bending, and the bottom plate 10 in this application is a horizontal flat plate. The positioning block 11 is used for rapidly positioning a workpiece. When the workpiece needs to be fixed, the workpiece is firstly placed against the positioning block 11, so that the workpiece is positioned.
On the basis of the above, at least one pressing plate 12 for pressing the workpiece is provided on one side of the base plate 10, and a second cylinder (not shown) for driving the pressing plate 12 to move up and down is provided on one side of each pressing plate 12 for driving the pressing plate 12 to move up and down so as to drive the pressing plate 12 to press the workpiece or release the workpiece. The initial state of the second air cylinder is an extended state, that is, the pressing plate 12 is in a high position, and when the workpiece needs to be pressed and fastened, the second air cylinder drives the pressing plate 12 to move downwards so as to press the workpiece, so that the workpiece is fixed.
The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the content of the present utility model and to implement the same, but are not intended to limit the scope of the present utility model, and all equivalent changes or modifications made according to the spirit of the present utility model should be included in the scope of the present utility model.
Claims (7)
1. Hairline burnishing machine, including mount (1), its characterized in that: be provided with emery wheel (2) on mount (1), one side of emery wheel (2) is provided with first cylinder (3) that are used for driving emery wheel (2) reciprocate, emery wheel (2) are connected with the drive end of first cylinder (3), one side of first cylinder (3) is provided with and is used for driving reciprocate module (4) of first cylinder (3) reciprocate, is used for driving reciprocate module (5) of first cylinder (3) reciprocate and is used for driving left and right sides of first cylinder (3) remove module (6), one side of first cylinder (3) is provided with encoder (7), encoder (7) and first cylinder (3) electric connection.
2. The hairline polisher according to claim 1, wherein: the first cylinder (3) is connected with a pneumatic regulator (8).
3. The hairline polisher according to claim 1, wherein: an oilstone (9) is arranged below the grinding wheel (2) in the fixing frame (1).
4. The hairline polisher according to claim 1, wherein: one side of the grinding wheel (2) is provided with a polishing liquid pipe for spraying polishing liquid.
5. The hairline polisher according to claim 1, wherein: a fixing tool for fixing a workpiece is arranged in the fixing frame (1) and below the grinding wheel (2).
6. The hairline polisher according to claim 5, wherein: the fixing tool comprises a bottom plate (10), and a positioning block (11) for positioning a workpiece is arranged on the side edge of the bottom plate (10).
7. The hairline polisher according to claim 6, wherein: one side of the bottom plate (10) is provided with at least one pressing plate (12) for pressing a workpiece, and one side of each pressing plate (12) is provided with a second air cylinder for driving the pressing plate (12) to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322314149.4U CN220613497U (en) | 2023-08-28 | 2023-08-28 | Hairline polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322314149.4U CN220613497U (en) | 2023-08-28 | 2023-08-28 | Hairline polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220613497U true CN220613497U (en) | 2024-03-19 |
Family
ID=90213793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322314149.4U Active CN220613497U (en) | 2023-08-28 | 2023-08-28 | Hairline polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220613497U (en) |
-
2023
- 2023-08-28 CN CN202322314149.4U patent/CN220613497U/en active Active
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| GR01 | Patent grant | ||
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