CN216138688U - Grinding device convenient to use - Google Patents
Grinding device convenient to use Download PDFInfo
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- CN216138688U CN216138688U CN202121622919.6U CN202121622919U CN216138688U CN 216138688 U CN216138688 U CN 216138688U CN 202121622919 U CN202121622919 U CN 202121622919U CN 216138688 U CN216138688 U CN 216138688U
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- sliding
- sliding plate
- screw rod
- grinding
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Abstract
The utility model discloses a grinding device convenient to use, and relates to the technical field of machining equipment. The workpiece is fixed through the pressing plate, the positions of the grinding wheel and the workpiece are adjusted by sliding the first sliding plate and the second sliding plate, the extrusion force is adjusted at the same time, the grinding process is adjusted manually only through the two handles, and the grinding machine is very convenient to use.
Description
Technical Field
The utility model relates to the technical field of machining equipment, in particular to a grinding device convenient to use.
Background
In such conventional grinding devices with a grinding head supported on one side, the user must guide the grinding head as accurately as possible by means of his arm movements and the application of corresponding holding and pressing forces. In order to achieve high material removal rates, large pressing forces are required, which are applied in contradiction to the precise guidance of the grinding head. Therefore, it is desirable to design a grinding device that is easy to use.
SUMMERY OF THE UTILITY MODEL
In view of the defects and shortcomings in the prior art, the utility model provides the grinding device which is convenient to use, and the slidable grinding wheel is supported by the support frame, so that the extrusion force and the grinding head are accurately guided to be matched with each other, and a workpiece is better ground.
In order to solve the technical problems, the utility model adopts the following technical scheme: the grinding device convenient to use comprises a support frame, a workpiece clamping device and a grinding wheel, wherein the workpiece clamping device and the grinding wheel are arranged at the upper end of the support frame, a support plate is arranged on one side of the support frame, the grinding wheel is arranged on the support plate in a sliding mode, the grinding wheel is fixedly connected with a motor, the motor is fixed on a fixing plate, the fixing plate is fixed on a sliding device, and the sliding device is arranged on the support plate.
As a further improvement of the present invention, the sliding device includes a track plate, a first sliding plate and a second sliding plate, the track plate is fixed on the support plate, the first sliding plate is slidably disposed above the track plate, a first screw rod is disposed inside the first sliding plate, one end of the first screw rod penetrates through a side wall of the first sliding plate and is fixed on the first handle, a first nut of the first screw rod is fixedly connected with the track plate, a slide rail is disposed on an upper end surface of the first sliding plate, the second sliding plate is slidably disposed above the first sliding plate, a second screw rod is disposed inside the second sliding plate, one end of the second screw rod penetrates through a side wall of the second sliding plate and is fixed on the second handle, a second nut of the second screw rod is fixedly connected with the first sliding plate, and the fixing plate is fixedly disposed at an upper end of the second sliding plate.
As a further improvement of the present invention, the first screw is rotatably connected to the side wall of the first slide plate through a first bearing, and the second screw is rotatably connected to the side wall of the second slide plate through a second bearing.
As a further improvement of the present invention, the first screw and the second screw are disposed perpendicular to each other.
As a further improvement of the utility model, a placing plate is fixedly arranged at the top end of the supporting frame, the workpiece clamping device comprises a bolt, a pressing plate and a tightening nut, the bolt vertically penetrates through the placing plate upwards, the pressing plate is arranged on the bolt and is used for pressing the workpiece, and after the workpiece is pressed, the tightening nut is screwed on the bolt and tightens the pressing plate.
As a further improvement of the utility model, a baffle is arranged on the outer side of the grinding wheel.
Compared with the prior art, the utility model has the beneficial effects that: the workpiece is fixed through the pressing plate, the positions of the grinding wheel and the workpiece are adjusted by sliding the first sliding plate and the second sliding plate, the extrusion force is adjusted at the same time, the grinding process is adjusted manually only through the two handles, and the grinding machine is very convenient to use.
Drawings
The utility model will be further described with reference to the following drawings and detailed description:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the track plate and the first sliding rail sliding device.
In the figure: 1. the novel grinding machine comprises a support frame, 2 parts of a support plate, 3 parts of a track plate, 4 parts of a first sliding plate, 5 parts of a first handle, 6 parts of a first screw rod, 7 parts of a second sliding plate, 8 parts of a second handle, 9 parts of a fixing plate, 10 parts of a motor, 11 parts of a grinding wheel, 12 parts of a baffle plate, 13 parts of a bolt, 14 parts of a placing plate, 15 parts of a pressing plate, 16 parts of a tightening nut, 17 parts of a second nut, 18 parts of a triangular support bar, 19 parts of a slide rail, 20 parts of a first bearing, 21 parts of a first nut and 100 parts.
It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular 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.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 in specific cases to those skilled in the art.
Detailed Description
For better understanding of the technical solutions and advantages of the present invention, the following detailed description of the present invention is provided in conjunction with the accompanying drawings and specific embodiments, it should be understood that the specific embodiments described herein are only for the understanding of the present invention and are not intended to limit the present invention, and all other embodiments obtained by those of ordinary skill in the art without any inventive work are within the scope of the present invention.
Referring to fig. 1, a grinding device convenient to use includes a support frame 1, a workpiece clamping device and a grinding wheel 11 arranged at the upper end of the support frame 1, a support plate 2 is arranged at one side of the support frame 1, the grinding wheel 11 is slidably arranged on the support plate 2, a baffle plate 12 is arranged at the outer side of the grinding wheel 11, the grinding wheel 11 is fixedly connected with a motor 10, the motor 10 is fixed on a fixing plate 9, the fixing plate 9 is fixed on a sliding device, the sliding device is arranged on the support plate 2, and a triangular support bar 18 is arranged below the support plate 2 and used for reinforcing the supporting force of the support plate 2.
As shown in fig. 2, the sliding device includes a track plate 3, a first sliding plate 4 and a second sliding plate 7, the track plate 3 is fixed on the support plate 2, the first sliding plate 4 is slidably arranged above the track plate 3, a first screw rod 6 is arranged inside the first sliding plate 4, one end of the first screw rod 6 penetrates through the side wall of the first sliding plate 4 and is fixed on the first handle 5, a first nut 21 of the first screw rod 6 is fixedly connected with the track plate 3, a slide rail 19 is arranged on the upper end surface of the first sliding plate 4, the second sliding plate 7 is slidably arranged above the first sliding plate 4, a second screw rod is arranged inside the second sliding plate 7, one end of the second screw rod penetrates through the side wall of the second sliding plate 7 and is fixed on the second handle 8, a second nut 17 of the second screw rod is fixedly connected with the first sliding plate 4, a fixing plate 9 is fixedly arranged on the upper end of the second sliding plate 7, the fixing plate 9 is fixed on the second sliding plate 7 through a detachable structure, the angle of the grinding wheel 11 can be adjusted to meet the requirements of the workpiece. The first screw 6 is rotatably connected with the side wall of the first sliding plate 4 through a first bearing 20, and the second screw is rotatably connected with the side wall of the second sliding plate 7 through a second bearing. The first screw 6 and the second screw are disposed perpendicularly to each other in order to press the grinding wheel 11 in both directions.
The workpiece clamping device comprises a bolt 13, a pressing plate 15 and a tightening nut 16, the top end of the support frame 1 is fixedly provided with a placing plate 14, the bolt 13 vertically penetrates through the placing plate 14 upwards, the pressing plate 15 is arranged on the bolt 13 and used for pressing a workpiece, and after the workpiece is pressed, the tightening nut 16 is screwed on the bolt 13 and the pressing plate 15 is screwed.
When the grinding machine is used, the tightening nut 16 is loosened, the pressing plate 15 is taken down, the workpiece 100 is placed at a proper position, then the pressing plate 15 is placed, the tightening nut 16 is screwed, the workpiece 100 is fixed by the pressing plate 15, then the horizontal position of the first sliding plate 4 is adjusted by rotating the first handle 5, the horizontal position of the grinding wheel 11 away from the workpiece 100 is adjusted, the longitudinal position of the second sliding plate 7 is adjusted by rotating the second handle 8, the longitudinal position of the grinding wheel 11 away from the workpiece 100 is adjusted, the extrusion force is ensured to be adjusted to a proper position, and after the extrusion force is adjusted to a proper position, the workpiece 100 can be ground.
Claims (6)
1. The utility model provides a convenient to use's grinding device which characterized in that: the grinding device comprises a support frame, a workpiece clamping device and a grinding wheel, wherein the workpiece clamping device and the grinding wheel are arranged at the upper end of the support frame, a supporting plate is arranged on one side of the support frame, the grinding wheel is arranged on the supporting plate in a sliding mode, the grinding wheel is fixedly connected with a motor, the motor is fixed on a fixing plate, the fixing plate is fixed on a sliding device, and the sliding device is arranged on the supporting plate.
2. A convenient to use grinding apparatus as defined in claim 1 wherein: the sliding device comprises a track plate, a first sliding plate and a second sliding plate, the track plate is fixed to the supporting plate, the first sliding plate is arranged above the track plate in a sliding mode, a first screw rod is arranged on the inner side of the first sliding plate, one end of the first screw rod penetrates through the side wall of the first sliding plate and is fixed to a first handle, a first nut of the first screw rod is fixedly connected with the track plate, a sliding rail is arranged on the upper end face of the first sliding plate, the second sliding plate is arranged above the first sliding plate in a sliding mode, a second screw rod is arranged on the inner side of the second sliding plate, one end of the second screw rod penetrates through the side wall of the second sliding plate and is fixed to a second handle, a second nut of the second screw rod is fixedly connected with the first sliding plate, and the fixing plate is fixedly arranged at the upper end of the second sliding plate.
3. A convenient to use grinding apparatus according to claim 2 wherein: the first screw rod is rotatably connected with the side wall of the first sliding plate through a first bearing, and the second screw rod is rotatably connected with the side wall of the second sliding plate through a second bearing.
4. A convenient to use grinding apparatus according to claim 2 wherein: the first screw and the second screw are arranged perpendicular to each other.
5. A convenient to use grinding apparatus as defined in claim 1 wherein: the top end of the supporting frame is fixedly provided with a placing plate, the workpiece clamping device comprises a bolt, a pressing plate and a tightening nut, the bolt vertically penetrates through the placing plate upwards, the pressing plate is arranged on the bolt and used for pressing a workpiece, and after the workpiece is pressed, the tightening nut is screwed on the bolt and screws the pressing plate.
6. A convenient to use grinding apparatus as defined in claim 1 wherein: and a baffle is arranged on the outer side of the grinding wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121622919.6U CN216138688U (en) | 2021-07-16 | 2021-07-16 | Grinding device convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121622919.6U CN216138688U (en) | 2021-07-16 | 2021-07-16 | Grinding device convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216138688U true CN216138688U (en) | 2022-03-29 |
Family
ID=80802177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121622919.6U Active CN216138688U (en) | 2021-07-16 | 2021-07-16 | Grinding device convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216138688U (en) |
-
2021
- 2021-07-16 CN CN202121622919.6U patent/CN216138688U/en active Active
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