CN214186408U - Position adjusting device for edge grinder - Google Patents
Position adjusting device for edge grinder Download PDFInfo
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- CN214186408U CN214186408U CN202022648228.5U CN202022648228U CN214186408U CN 214186408 U CN214186408 U CN 214186408U CN 202022648228 U CN202022648228 U CN 202022648228U CN 214186408 U CN214186408 U CN 214186408U
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A position adjusting device for a blade grinding machine comprises an equipment base, a grinding wheel and a rotating motor, and further comprises a clamping device, a position adjusting device and a grinding wheel adjusting device, wherein the position adjusting device comprises a fixed base, a first movable part and a second movable part, the first movable part can rotate in the horizontal direction, the second movable part can rotate in the vertical direction, the clamping device comprises a clamping base, a limiting groove and a first fixing part used for clamping a tool bit are arranged on the clamping base, the first fixing part is movably connected to the clamping base, the clamping base is movably connected to the second movable part, a second fixing part is arranged on the second movable part, the second fixing part is movably connected to the second movable part, the grinding wheel adjusting device comprises a fixed shaft connected to the equipment base and a rotating shaft movably connected to the fixed shaft, one end of the rotating shaft is fixedly connected with the grinding wheel, the rotating shaft can drive the grinding wheel to rotate on a vertical plane.
Description
Technical Field
The utility model relates to a work piece equipment field of polishing especially relates to a position control device for sharpening machine.
Background
The tool bit is often used in lathe, milling machine, and after long-time use, the head of tool bit can be worn and torn, need put in the sharpening machine and polish again and make the head of tool bit become sharp, but, because the shape of tool bit is different, the head inclination of tool bit is different, when putting into the sharpening machine, needs to adjust the angle between tool bit and the emery wheel, but current sharpening machine has the defect: firstly, the relative position between the tool bit and the grinding wheel is not flexibly adjusted; secondly, the vibration force generated when the tool bit rubs with the grinding wheel can influence the polishing effect of the tool bit; third, when the tool bit is ground, wear can occur between the tool bit and the tool bit holder, possibly affecting the stability of subsequent tool bits mounted in a lathe or milling machine.
Disclosure of Invention
In order to solve the problem, the utility model provides a can adjust the tool bit position in a flexible way, guarantee relative position stability's when tool bit and abrasive material friction position adjustment device for sharpening machine.
The technical scheme of the utility model: a position adjusting device for a blade grinding machine comprises an equipment base, a grinding wheel connected to the equipment base, a rotating motor used for driving the grinding wheel to rotate, a clamping device used for clamping a blade bit, a position adjusting device used for adjusting the position of the blade bit and a grinding wheel adjusting device used for adjusting the position of the grinding wheel, wherein the position adjusting device comprises a fixed base fixedly connected to the equipment base, a first movable part movably connected to the fixed base and a second movable part movably connected to the first movable part, the first movable part can rotate in the horizontal direction, the second movable part can rotate in the vertical direction, the clamping device comprises a clamping base, a limiting groove and a first fixing piece used for clamping the blade bit are arranged on the clamping base, the first fixing piece is movably connected to the clamping base, and the clamping base is movably connected to the second movable part, the grinding wheel adjusting device comprises a fixed shaft connected to the equipment base and a rotating shaft movably connected to the fixed shaft, one end of the rotating shaft is fixedly connected with the grinding wheel, and the rotating shaft can drive the grinding wheel to rotate on a vertical plane.
By adopting the technical scheme, the position adjusting device comprises a fixed base fixedly connected with the equipment base, a first movable part movably connected with the fixed base and a second movable part movably connected with the first movable part, the first movable part can rotate in the horizontal direction, the second movable part can rotate on a vertical plane, the clamping base is movably connected with the second movable part, the position of the cutter head can be freely adjusted by rotating the first movable part and the second movable part, because the second movable part is provided with the second fixing piece for fixing the second movable part on the first movable part, the clamping base is fixed on the second movable part through the first fixing piece, can ensure that the position of the cutter head is kept stable when the cutter head is polished by the grinding wheel, ensures the polishing quality of the cutter head, in addition, the grinding wheel is driven to rotate on a vertical plane through rotation of a rotating shaft in the grinding wheel adjusting device, so that a user can further conveniently adjust the angle between the grinding wheel and the tool bit.
The utility model discloses a further setting: the first fixing piece is a first fixing screw, the first fixing screw is in threaded fit with the clamping base, and the first fixing screw can penetrate through the clamping base to enter the limiting groove.
Adopt above-mentioned technical scheme, because first mounting is first fixed screw, first fixed screw passes through screw-thread fit with pressing from both sides tight base, and in first fixed screw can pass to press from both sides tight base and get into spacing recess, through installing first fixed screw into pressing from both sides tight base, first fixed screw presss from both sides tight tool bit with spacing recess inner wall, guarantees that the tool bit can be fixed in spacing recess, simultaneously, can press from both sides tight not unidimensional tool bit like this for this equipment application scope is wider.
The utility model discloses a further setting: the second fixing part is a second fixing screw, the second movable part is provided with a second fixing screw for fixing and clamping the position of the base, and the second fixing screw is matched with the second movable part through threads.
Adopt above-mentioned technical scheme, because the second mounting is the second fixed screw, be equipped with the second fixed screw that is used for the fixed clamp base position on the second movable part, the second fixed screw passes through screw-thread fit with the second movable part, install into the second movable part through the second fixed screw for the position of the tight second movable part of second fixed screw clamp guarantees the position stability of second movable part, simultaneously, can adjust the position flexibility of second movable part through loosening the second fixed screw.
The utility model discloses a further setting: a first rubber pad is arranged at the contact end of the first fixing piece and the workpiece.
By adopting the technical scheme, as the first rubber pad is arranged at the contact end of the first fixing piece and the workpiece, the vibration force generated when the tool bit is in friction with the grinding wheel can be reduced, the relative position stability when the tool bit is in friction with the grinding material is ensured, and meanwhile, the tool bit is prevented from being abraded by the tool bit clamp.
The utility model discloses a further setting: the number of the first fixing pieces is two, and the positions of the two first fixing pieces are centrosymmetric by taking the central shaft of the clamping base as an axis center.
By adopting the technical scheme, the number of the first fixing pieces is two, and the positions of the two first fixing pieces are symmetrical by taking the central shaft of the clamping base as the center of the axis, so that the position of the cutter head can be further stably fixed by the first fixing pieces.
Drawings
Fig. 1 is a schematic structural diagram of a position adjusting device for a sharpening machine according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a position adjusting device and a clamping device in a position adjusting device for a sharpening machine according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a first fixing screw in a position adjusting device for a sharpening machine according to an embodiment of the present invention.
1-equipment base, 2-grinding wheel, 3-rotating motor, 4-clamping device, 5-position adjusting device, 6-fixed base, 7-first movable part, 8-second movable part, 9-clamping base, 10-limiting groove, 11-first fixed part, 12-second fixed part, 13-grinding wheel adjusting device, 14-fixed shaft, 15-rotating shaft, 16-first fixed screw, 17-second fixed screw and 18-first rubber pad.
Detailed Description
As shown in fig. 1-3, a position adjusting device for a blade sharpening machine comprises an equipment base 1, a grinding wheel 2 connected to the equipment base 1, a rotating motor 3 for driving the grinding wheel 2 to rotate, a clamping device 4 for clamping a blade, a position adjusting device 5 for adjusting the position of the blade, and a grinding wheel adjusting device 13 for adjusting the position of the grinding wheel, wherein the position adjusting device 5 comprises a fixed base 6 fixedly connected to the equipment base 1, a first movable part 7 movably connected to the fixed base 6, and a second movable part 8 movably connected to the first movable part 7, the first movable part 7 can rotate in the horizontal direction, the second movable part 8 can rotate in the vertical direction, the clamping device 4 comprises a clamping base 9, a limiting groove 10 and a first fixing part 11 for clamping the blade are arranged on the clamping base 9, the first fixing part 11 is movably connected to the clamping base 9, the clamping base 9 is movably connected to the second movable portion 8, a second fixing member 12 used for fixing the second movable portion 8 to the first movable portion 7 is arranged on the second movable portion 8, the second fixing member 12 is movably connected to the second movable portion 8, the grinding wheel adjusting device 13 comprises a fixing shaft 14 connected to the equipment base 1 and a rotating shaft 15 movably connected to the fixing shaft 14, one end of the rotating shaft 15 is fixedly connected with the grinding wheel 2, and the rotating shaft 15 can drive the grinding wheel 2 to rotate on a vertical plane.
Because the position adjusting device 5 comprises the fixed base 6 fixedly connected to the equipment base 1, the first movable part 7 movably connected to the fixed base 6 and the second movable part 8 movably connected to the first movable part 7, the first movable part 7 can rotate in the horizontal direction, the second movable part 8 can rotate on the vertical plane, the clamping base 9 is movably connected to the second movable part 8, the position of the tool bit can be freely adjusted by rotating the first movable part 7 and the second movable part 8, because the second movable part 8 is provided with the second fixing part 12 for fixing the second movable part 8 to the first movable part 7, the clamping base 9 is fixed to the second movable part 8 through the first fixing part 11, the position of the tool bit can be ensured to be kept stable when the tool bit is polished by the grinding wheel 2, the polishing quality of the tool bit is ensured, in addition, the grinding wheel 2 is driven to rotate on the vertical plane through the rotation of the rotating shaft 15 in the grinding wheel adjusting device 13, so that the user can further conveniently adjust the angle between the grinding wheel 2 and the tool bit.
The first fixing part 11 is a first fixing screw 16, the first fixing screw 16 is in threaded fit with the clamping base 9, and the first fixing screw 16 can pass through the clamping base 9 and enter the limiting groove 10.
Because first mounting 11 is first fixed screw 16, first fixed screw 16 passes through screw-thread fit with pressing from both sides tight base 9, and first fixed screw 16 can pass through and press from both sides tight base 9 and get into spacing recess 10 in, through installing into tight base 9 with first fixed screw 16, first fixed screw 16 presss from both sides tight tool bit with spacing recess 10 inner wall, guarantees that the tool bit can be fixed in spacing recess 10, simultaneously, can press from both sides the not unidimensional tool bit like this, makes this equipment application scope wider.
The second fixing member 12 is a second fixing screw 17, the second movable portion 8 is provided with a second fixing screw 17 for fixing the position of the clamping base 9, and the second fixing screw 17 is in threaded fit with the second movable portion 8.
Because the second fixing piece 12 is the second fixed screw 17, be equipped with the second fixed screw 17 that is used for the fixed clamp base 9 position on the second movable part 8, the second fixed screw 17 passes through screw-thread fit with the second movable part 8, install into the second movable part 8 through the second fixed screw 17, make the second fixed screw 17 press from both sides the position of tight second movable part 8, guarantee the position stability of second movable part 8, simultaneously, can be through loosening the position flexible adjustment of second fixed screw 17 with second movable part 8.
The contact end of the first fixing part 11 and the workpiece is provided with a first rubber pad 18.
Because the first rubber pad 18 is arranged at the contact end of the first fixing member 11 and the workpiece, the vibration force generated when the tool bit is in friction with the grinding wheel 2 can be reduced, the relative position stability of the tool bit in friction with the grinding material is ensured, and meanwhile, the tool bit is prevented from being abraded by the tool bit clamp.
The number of the first fixing members 11 is two, and the positions of the two first fixing members 11 are centrosymmetric by taking the central axis of the clamping base 9 as an axis center.
Because the number of the first fixing pieces 11 is two, the positions of the two first fixing pieces 11 are centrosymmetric by taking the central axis of the clamping base 9 as the axis center, and the first fixing pieces 11 can further ensure that the position of the cutter head can be stably fixed.
Claims (5)
1. A position adjusting device for a sharpening machine comprises an equipment base, a grinding wheel connected to the equipment base and a rotating motor for driving the grinding wheel to rotate, and is characterized in that: the device comprises a fixed base fixedly connected to an equipment base, a first movable part movably connected to the fixed base and a second movable part movably connected to the first movable part, the first movable part can rotate in the horizontal direction, the second movable part can rotate in the vertical direction, the clamping device comprises a clamping base, a limiting groove and a first fixing part used for clamping the tool bit are arranged on the clamping base, the first fixing part is movably connected to the clamping base, the clamping base is movably connected to the second movable part, a second fixing part used for fixing the second movable part to the first movable part is arranged on the second movable part, and the second fixing part is movably connected to the second movable part, the grinding wheel adjusting device comprises a fixed shaft connected to the equipment base and a rotating shaft movably connected to the fixed shaft, one end of the rotating shaft is fixedly connected with the grinding wheel, and the rotating shaft can drive the grinding wheel to rotate on a vertical plane.
2. A position adjustment device for a sharpening machine according to claim 1, wherein: the first fixing piece is a first fixing screw, the first fixing screw is in threaded fit with the clamping base, and the first fixing screw can penetrate through the clamping base to enter the limiting groove.
3. A position adjustment device for a sharpening machine according to claim 1, wherein: the second fixing part is a second fixing screw, the second movable part is provided with a second fixing screw for fixing and clamping the position of the base, and the second fixing screw is matched with the second movable part through threads.
4. A position adjustment device for a sharpening machine according to claim 1, wherein: a first rubber pad is arranged at the contact end of the first fixing piece and the workpiece.
5. A position adjustment device for a sharpening machine according to claim 1, wherein: the number of the first fixing pieces is two, and the positions of the two first fixing pieces are centrosymmetric by taking the central shaft of the clamping base as an axis center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022648228.5U CN214186408U (en) | 2020-11-16 | 2020-11-16 | Position adjusting device for edge grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022648228.5U CN214186408U (en) | 2020-11-16 | 2020-11-16 | Position adjusting device for edge grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214186408U true CN214186408U (en) | 2021-09-14 |
Family
ID=77646045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022648228.5U Active CN214186408U (en) | 2020-11-16 | 2020-11-16 | Position adjusting device for edge grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214186408U (en) |
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2020
- 2020-11-16 CN CN202022648228.5U patent/CN214186408U/en active Active
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