CN215700481U - Grinding device for machine-building - Google Patents
Grinding device for machine-building Download PDFInfo
- Publication number
- CN215700481U CN215700481U CN202121921961.8U CN202121921961U CN215700481U CN 215700481 U CN215700481 U CN 215700481U CN 202121921961 U CN202121921961 U CN 202121921961U CN 215700481 U CN215700481 U CN 215700481U
- Authority
- CN
- China
- Prior art keywords
- assembly
- connecting rod
- polishing
- grinding
- workpiece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005498 polishing Methods 0.000 claims abstract description 50
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 230000009466 transformation Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 244000137852 Petrea volubilis Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Images
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model is suitable for the technical field of machinery manufacturing tools, and provides a polishing device for machinery manufacturing, which comprises a base and a rotating mechanism for driving a workpiece to rotate, and further comprises: the polishing mechanism is connected with the base and used for polishing the workpiece, and comprises an adjusting assembly and a polishing assembly; the adjusting assembly drives the grinding assembly to perform linear motion and angle transformation to fit the surface of the workpiece, so that the grinding assembly is enabled to grind the workpiece in batches. The utility model can carry out batch grinding on rotating workpieces with different shapes.
Description
Technical Field
The utility model belongs to the technical field of machinery manufacturing tools, and particularly relates to a polishing device for machinery manufacturing.
Background
Sanding, which is one of surface modification techniques, generally refers to a processing method for changing physical properties of a material surface by friction with the aid of a rough object (sand paper or the like containing particles of relatively high hardness) mainly for the purpose of obtaining a specific surface roughness.
The existing grinding device for machine manufacturing generally utilizes a grinding disc to grind the surface of a workpiece to obtain specific surface roughness.
The existing polishing device for machine manufacturing cannot well adhere to the surface of a workpiece and cannot polish the workpiece in batches when polishing the workpiece.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model aims to provide a polishing device for machine manufacturing, and aims to solve the problems that a polishing piece cannot be well attached to the surface of a workpiece and batch polishing cannot be carried out on the workpiece when the workpiece is polished by the conventional polishing device for machine manufacturing.
The embodiment of the utility model is realized in such a way that the grinding device for machine manufacturing comprises a base and a rotating mechanism for driving a workpiece to rotate, and further comprises:
the polishing mechanism is connected with the base and used for polishing the workpiece, and comprises an adjusting assembly and a polishing assembly;
the adjusting assembly drives the grinding assembly to perform linear motion and angle transformation to fit the surface of the workpiece, so that the grinding assembly is enabled to grind the workpiece in batches.
On the basis of the technical scheme, the utility model also provides the following optional technical scheme:
the further technical scheme is as follows: the rotating mechanism comprises a second driving part and a placing disc, the second driving part is fixedly connected with the base, an output shaft of the second driving part is fixedly connected with the placing disc, and a clamping assembly used for fixing a workpiece is arranged on the placing disc.
The further technical scheme is as follows: the adjustment assembly includes:
the linear moving assembly is connected with the base and used for driving the grinding assembly to perform linear reciprocating motion; and the angle adjusting assembly is connected with the polishing assembly and the linear moving assembly and used for driving the polishing assembly to change the angle.
The further technical scheme is as follows: the linear moving assembly comprises a main shaft and a fixing plate, two lead screws are matched on the fixing plate in a threaded mode and are in transmission connection with the main shaft, a driving piece is fixedly connected to the main shaft and is fixedly connected with the base, and the fixing plate is connected with the angle adjusting assembly.
The further technical scheme is as follows: the angle adjusting component comprises a second connecting rod and a third connecting rod, the second connecting rod and the third connecting rod are connected in a rotating mode and are limited through a second limiting part, the second connecting rod and the third connecting rod are in sliding fit with one connecting rod, a spring is arranged between the second connecting rod and the first connecting rod, the first connecting rod is connected with the polishing component, the third connecting rod is in sliding fit with a fixed plate, and the third connecting rod is limited through a third limiting part with the fixed plate.
The further technical scheme is as follows: the polishing assembly comprises a polishing piece and a mounting plate, the polishing piece is fixedly connected with the mounting plate, the mounting plate is rotatably connected with a connecting rod, and the mounting plate is limited by a limiting piece.
According to the polishing device for machine manufacturing provided by the embodiment of the utility model, the rotating mechanism can drive the workpiece arranged on the placing disc to rotate in the vertical direction, and the polishing mechanism can utilize the adjusting assembly to perform a series of space transformation to enable the polishing assembly to be attached to the surface of the workpiece to polish the workpiece.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is an enlarged view of the structure A of the present invention.
Fig. 3 is a schematic structural view of the angle adjusting assembly of the present invention.
Figure 4 is a schematic diagram of a sanding assembly according to the present invention.
Notations for reference numerals: base 1, gear pair 2, main shaft 3, driving piece 4, lead screw 5, No. two driving pieces 6, place dish 7, 8, the mounting panel 9, No. one locating part 10, connecting rod 11, No. two connecting rods 12, No. two locating parts 13, No. three connecting rods 14, No. three locating parts 15, spring 16, fixed plate 17.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Referring to fig. 1, a polishing device for machine manufacturing according to an embodiment of the present invention includes a base 1 and a rotating mechanism for driving a workpiece to rotate, and further includes:
the polishing mechanism is connected with the base 1 and used for polishing a workpiece, and comprises an adjusting assembly and a polishing assembly;
the adjusting assembly drives the grinding assembly to perform linear motion and angle transformation to fit the surface of the workpiece, so that the grinding assembly is enabled to grind the workpiece in batches.
In the embodiment of the utility model, the rotating mechanism can drive the workpiece arranged on the placing disc 7 to rotate in the vertical direction, and the grinding mechanism can utilize the adjusting assembly to carry out a series of space transformation to enable the grinding assembly to be attached to the surface of the workpiece to grind the workpiece.
Referring to fig. 1, as an embodiment of the present invention, the rotating mechanism includes a second driving member 6 and a placing plate 7, the second driving member 6 is fixedly connected to the base 1, an output shaft of the second driving member 6 is fixedly connected to the placing plate 7, and a clamping assembly for fixing a workpiece is disposed on the placing plate 7.
Preferably, the second driving member is a motor.
Preferably, the clamping assembly is provided with two groups, the clamping assembly comprises an electric telescopic rod (not marked in the figure) and a clamping plate (not marked in the figure), the electric telescopic rod is fixedly connected with the clamping plate, and the electric telescopic rod is fixedly connected with the inner wall of the cavity arranged on the placing plate 7. The purpose of the arrangement is to drive the clamping plate to be close to or far away from the workpiece by using the electric telescopic rod, so that the workpiece is fixedly clamped.
In the embodiment of the utility model, the workpiece is fixed on the placing disc 7 through the clamping assembly, and the placing disc 7 is driven by the second driving piece 6 to rotate in the vertical direction.
Referring to fig. 1, as an embodiment of the present invention, the adjusting assembly includes:
the linear moving assembly is connected with the base 1 and used for driving the grinding assembly to perform linear reciprocating motion; and,
And the angle adjusting assembly is connected with the polishing assembly and the linear moving assembly and is used for driving the polishing assembly to change the angle.
In the embodiment of the utility model, the adjusting assembly can drive the grinding assembly to perform linear reciprocating motion in the vertical direction and the horizontal direction by utilizing the linear moving assembly, and the angle adjusting assembly can drive the grinding assembly to perform angle transformation to enable the grinding assembly to be attached to the surface of a workpiece.
Referring to fig. 1, as an embodiment of the present invention, the linear moving assembly includes a main shaft 3 and a fixing plate 17, two lead screws 5 are screwed on the fixing plate 17, the lead screws 5 are in transmission connection with the main shaft 3, a first driving member 4 is fixedly connected to the main shaft 3, the first driving member 4 is fixedly connected to the base 1, and the fixing plate 17 is connected to the angle adjusting assembly.
Preferably, the first driving member 4 is a stepping motor.
In the embodiment of the utility model, the first driving part 4 drives the main shaft 3 to rotate, the main shaft 3 further drives the screw rods 5 to rotate through the gear pair 2, and the two rotating screw rods 5 further drive the fixing plate 17 to linearly reciprocate.
Referring to fig. 1 to 3, as an embodiment of the present invention, the angle adjusting assembly includes a second connecting rod 12 and a third connecting rod 14, the second connecting rod 12 and the third connecting rod 14 are rotatably connected, the second connecting rod 12 and the third connecting rod 14 are limited by a second limiting member 13, a first connecting rod 11 is slidably fitted on the second connecting rod 12, a spring 16 is disposed between the second connecting rod 12 and the first connecting rod 11, the first connecting rod 11 is connected with the polishing assembly, the third connecting rod 14 is slidably fitted with a fixing plate 17, and the third connecting rod 14 and the fixing plate 17 are limited by a third limiting member 15.
Preferably, the second limiting member 13 and the third limiting member 15 are bolts.
Preferably, the second limiting member 13 is in threaded fit with the second connecting rod 12.
In the embodiment of the present invention, the worker rotates the third limiting member 15 to linearly move the third connecting rod 14 in the horizontal direction, then rotates the second limiting member 13 to rotate the second connecting rod 12 to drive the polishing assembly to rotate, and this arrangement aims to adjust the angle of the polishing assembly.
Referring to fig. 2 and 4, as an embodiment of the present invention, the polishing assembly includes a polishing member 8 and a mounting plate 9, the polishing member 8 is fixedly connected to the mounting plate 9, the mounting plate 9 is rotatably connected to a first connecting rod 11, and the mounting plate 9 and the first connecting rod 11 are limited by a first limiting member 10.
Preferably, the sanding element 8 is an arc-shaped plate.
Preferably, the first limiting member 10 is a bolt.
In the embodiment of the utility model, a worker rotates the mounting plate 9 by adjusting the first limiting piece 10 to slightly adjust the angle of the polishing piece 8, so that the polishing piece 8 is attached to the surface of the workpiece.
The embodiment of the utility model provides a polishing device for machine manufacturing, and provides a polishing mechanism and a rotating mechanism based on the polishing device, and the technical effect of comprehensively polishing revolving body workpieces in different shapes in batches is achieved by matching the polishing mechanism and the rotating mechanism.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a grinding device for machine-building, includes the base and is used for driving the work piece and carries out pivoted slewing mechanism, its characterized in that still includes:
the polishing mechanism is connected with the base and used for polishing the workpiece, and comprises an adjusting assembly and a polishing assembly;
the adjusting assembly drives the grinding assembly to perform linear motion and angle transformation to fit the surface of the workpiece, so that the grinding assembly is enabled to grind the workpiece in batches.
2. The grinding device for machine manufacturing of claim 1, wherein the rotating mechanism comprises a second driving member and a placing disc, the second driving member is fixedly connected with the base, an output shaft of the second driving member is fixedly connected with the placing disc, and a clamping assembly for fixing a workpiece is arranged on the placing disc.
3. The grinding device for machine building of claim 1, wherein the adjustment assembly comprises:
the linear moving assembly is connected with the base and used for driving the grinding assembly to perform linear reciprocating motion; and,
And the angle adjusting assembly is connected with the polishing assembly and the linear moving assembly and is used for driving the polishing assembly to change the angle.
4. The polishing device for machine manufacturing as claimed in claim 3, wherein the linear moving assembly includes a main shaft and a fixed plate, two lead screws are screwed on the fixed plate, the lead screws are in transmission connection with the main shaft, a first driving member is fixedly connected to the main shaft, the first driving member is fixedly connected to the base, and the fixed plate is connected to the angle adjusting assembly.
5. The polishing device for machine manufacturing according to claim 4, wherein the angle adjustment assembly includes a second connecting rod and a third connecting rod, the second connecting rod and the third connecting rod are rotatably connected and are limited by a second limiting member, the second connecting rod and the third connecting rod are slidably fitted with a first connecting rod, a spring is disposed between the second connecting rod and the first connecting rod, the first connecting rod is connected with the polishing assembly, the third connecting rod is slidably fitted with the fixing plate, and the third connecting rod is limited by a third limiting member.
6. The grinding device for machine-building of claim 5, wherein the grinding component comprises a grinding member and a mounting plate, the grinding member is fixedly connected with the mounting plate, the mounting plate is rotatably connected with the first connecting rod, and the mounting plate and the first connecting rod are limited through a first limiting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121921961.8U CN215700481U (en) | 2021-08-17 | 2021-08-17 | Grinding device for machine-building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121921961.8U CN215700481U (en) | 2021-08-17 | 2021-08-17 | Grinding device for machine-building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215700481U true CN215700481U (en) | 2022-02-01 |
Family
ID=79997024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121921961.8U Expired - Fee Related CN215700481U (en) | 2021-08-17 | 2021-08-17 | Grinding device for machine-building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215700481U (en) |
-
2021
- 2021-08-17 CN CN202121921961.8U patent/CN215700481U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210879082U (en) | Multi-angle grinding device for machine manufacturing | |
| CN101972984A (en) | Machining angle adjustable type universal grinding head | |
| CN208514270U (en) | A kind of metal sheet surface grinding device | |
| CN102490097A (en) | Adjustable worktable for guideway grinder | |
| CN215748409U (en) | Polishing device for movable arm machining | |
| CN215700481U (en) | Grinding device for machine-building | |
| CN202462156U (en) | Ball head grinding machine | |
| CN214817707U (en) | Shaping grinding device of inside and outside footpath grinding machine | |
| CN211805341U (en) | Automatic workpiece measuring device of grinding machine | |
| CN109396994A (en) | A kind of fixture and grinding device for mechanical lock shell | |
| CN207900311U (en) | Ship portable field processing unit (plant) | |
| CN215470322U (en) | Electromechanical integrated polishing machine | |
| CN213106280U (en) | Precision grinding equipment for grinding ring | |
| CN212653274U (en) | Grinding machine convenient to clearance processing piece | |
| CN213646921U (en) | Vertical double-sided grinding machine for high-precision sheet workpiece | |
| CN212600877U (en) | Sphere grinding tool clamp | |
| CN211728700U (en) | Multifunctional grinding machine | |
| CN210757018U (en) | Environment-friendly grinding machine for machining | |
| CN209936682U (en) | Grinding machine with clamping device | |
| CN210060695U (en) | High-efficient grinding device is used in mechanical production | |
| CN210046396U (en) | Cutter system of polishing | |
| CN209902648U (en) | Bidirectional tool rest of double housing planer | |
| CN102990500A (en) | Magnetorheological polishing device with vertical shaft and tilting shaft with rotary table hung upside down | |
| CN219561661U (en) | Gear polishing machine with drawing frame | |
| CN211220232U (en) | Numerical control grinding machine main shaft screw type up-and-down moving structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |