CN219465924U - Wheel repairing clamp for polisher - Google Patents
Wheel repairing clamp for polisher Download PDFInfo
- Publication number
- CN219465924U CN219465924U CN202320785604.6U CN202320785604U CN219465924U CN 219465924 U CN219465924 U CN 219465924U CN 202320785604 U CN202320785604 U CN 202320785604U CN 219465924 U CN219465924 U CN 219465924U
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- China
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- fixedly connected
- grinding machine
- grinding
- wheel
- supporting plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the field of grinding machines and discloses a wheel repairing clamp for a grinding machine, which comprises a base and a supporting plate, wherein a driving motor is fixedly connected to the top of the base, a driving shaft is fixedly connected to an output shaft of the driving motor, a quick assembly and disassembly component is arranged between the driving shaft and the supporting plate, a clamp component is arranged on the supporting plate, a supporting plate is fixedly connected to the top of the base, a grinding component is arranged on the supporting plate, the quick assembly and disassembly component comprises a plugboard fixedly connected to the bottom of the supporting plate, and a slot is formed in the top end of the driving shaft. The utility model has the following advantages and effects: the fixture components with different specifications are conveniently and quickly arranged on the driving shaft, so that grinding wheel workpieces with different inner diameters and outer diameters can be effectively clamped on the driving shaft, grinding wheel repairing operation can be conveniently carried out on the grinding wheel, and the universality of the device is improved.
Description
Technical Field
The utility model relates to the technical field of grinding machines, in particular to a wheel repairing clamp for a grinding machine.
Background
In the grinding wheel machining production process, a grinding machine is required to grind and repair the corners of the grinding wheel, and when grinding is performed, a grinding wheel workpiece is required to be fixed on a driving shaft to rotate through a clamp, and then grinding and repair are performed on the corners of the grinding wheel workpiece by using a knife grinder.
But current anchor clamps specification is comparatively fixed, and inconvenient according to the emery wheel of equidimension inside and outside diameter, carries out corresponding dismouting to the anchor clamps of equidimension and changes, and then inconvenient carries out effectual centre gripping to the emery wheel of equidimension inside and outside diameter and use, and then can't polish the operation to the emery wheel of equidimension, has reduced the commonality of device, therefore we have proposed a repair wheel anchor clamps for polisher and are used for solving above-mentioned problem.
Disclosure of Invention
The utility model aims to provide a wheel repairing clamp for a grinding machine, which is convenient to rapidly install clamps with different specifications on a driving shaft so as to effectively fix grinding wheel workpieces with different inner diameters and outer diameters on the driving shaft, so that the grinding wheel is polished, and the universality of the device is improved.
The technical aim of the utility model is realized by the following technical scheme: including base and supporting disk, the top fixedly connected with driving motor of base, fixedly connected with drive shaft on driving motor's the output shaft, be provided with quick assembly disassembly subassembly between drive shaft and the supporting disk, be provided with the anchor clamps subassembly on the supporting disk, the top fixedly connected with backup pad of base, be provided with the subassembly of polishing in the backup pad.
The utility model is further provided with: the quick assembly disassembly subassembly includes fixed connection at the picture peg of supporting disk bottom, the slot has been seted up on the top of drive shaft, all seted up the draw-in hole on the both sides inner wall of slot, the picture peg activity is pegged graft in the slot, the cavity has been seted up in the picture peg, slip cap is equipped with two slide in the cavity, and the same reset spring of fixedly connected with between two slide, the outside fixedly connected with draw-in lever of slide, two draw-in levers respectively movable joint are in the draw-in hole that corresponds.
Through adopting above-mentioned technical scheme, according to the emery wheel work piece of the external diameter of equidimension, press two clamping bars, in two clamping bars withdraw the cavity, and then do not prevent corresponding supporting disk (make supporting disk and whetting a knife clamp noninterference) and picture peg that is slightly less than emery wheel work piece external diameter insert in the slot, when the picture peg inserts completely, clamping bar and card hole align this moment, under reset spring's elasticity, two clamping bars stretch out and the joint respectively in corresponding card hole, and then can fix picture peg and supporting disk on the top of drive shaft, through the supporting disk that is slightly less than emery wheel work piece external diameter, can carry out effectual support to the emery wheel work piece of equidimension external diameter.
The utility model is further provided with: two guide rods are fixedly connected to the inner walls of the two sides of the cavity, and two sliding plates are sleeved on the outer sides of the two guide rods in a sliding mode.
Through adopting above-mentioned technical scheme, conveniently lead the slide, make its removal more stable smooth and easy.
The utility model is further provided with: the fixture assembly comprises a central shaft, an inner diameter limiting ring and a pressure plate, wherein the central shaft, the inner diameter limiting ring and the pressure plate are fixedly connected to the top of the supporting plate, the inner diameter limiting ring is slidably sleeved on the outer side of the central shaft, four threaded rods are arranged on the top threads of the pressure plate, the pressure plate is fixedly connected to the top end of the central shaft through the four threaded rods, and the pressure plate is movably abutted to the top of the inner diameter limiting ring.
Through adopting above-mentioned technical scheme, cover the emery wheel on the center pin and place at the top of supporting disk, according to the emery wheel work piece of equidimension internal diameter, cover the internal diameter spacing ring of corresponding thickness on the center pin, and make the internal diameter spacing ring external diameter just in time can carry out spacing support to the emery wheel work piece from the inboard, but at last through four threaded rod pressure disk fixing on the top of center pin, through the pressure disk, can fix the internal diameter spacing ring this moment, and then can fix between supporting disk, center pin and internal diameter spacing ring to the emery wheel work piece, make the clamping more firm.
The utility model is further provided with: four thread grooves are formed in the top end of the central shaft, and four threaded rods are respectively sleeved in the corresponding thread grooves in a threaded mode.
Through adopting above-mentioned technical scheme, through the setting of thread groove and threaded rod, be convenient for fix the pressure disk on the top of center pin.
The utility model is further provided with: the polishing assembly comprises a cylinder fixedly connected to one side of the supporting plate, a knife sharpening clamp is fixedly connected to an output shaft of the cylinder, and a knife sharpening blade is fixedly connected to the inside of the knife sharpening clamp.
Through adopting above-mentioned technical scheme, start the cylinder, the cylinder has driven the left side of grinding cutter holder and whetting a knife piece and has moved for the emery wheel work piece inserts in the grinding cutter holder and with the grinding blade butt, then starts driving motor, driving motor has driven the rotation of drive shaft, supporting disk, and the supporting disk has driven the rotation of emery wheel work piece, through the rotation of emery wheel work piece and the setting of grinding blade, can polish the rim angle of whole emery wheel work piece and repair the round operation.
The utility model is further provided with: one side of the supporting plate is provided with a mounting hole, and the cylinder is fixedly sleeved in the mounting hole.
Through adopting above-mentioned technical scheme, the convenience is to the fixed stay of cylinder.
The utility model is further provided with: the top fixedly connected with protective housing of base, driving motor fixed cover is established in the protective housing.
Through adopting above-mentioned technical scheme, conveniently protect driving motor.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the two clamping rods are pressed, the two clamping rods retract into the cavity, the supporting disc and the inserting plate which are slightly smaller than the outer diameter of the grinding wheel workpiece are not prevented from being inserted into the slot, when the inserting plate is completely inserted, the clamping rods are aligned with the clamping holes, and the two clamping rods extend out and are respectively clamped in the corresponding clamping holes under the elasticity of the reset spring, so that the inserting plate and the supporting disc can be fixed at the top end of the driving shaft, and the grinding wheel workpieces with different outer diameters can be effectively supported through the supporting disc which is slightly smaller than the outer diameter of the grinding wheel workpiece.
2. According to the utility model, the grinding wheel is sleeved on the central shaft and placed on the top of the supporting disc, the inner diameter limiting rings with corresponding thickness are sleeved on the central shaft according to the grinding wheel workpieces with different inner diameters, the outer diameter of the inner diameter limiting rings can just limit and support the grinding wheel workpieces from the inner side, and finally, the grinding wheel workpieces can be fixed on the top end of the central shaft through four threaded rods and can be fixed on the inner diameter limiting rings through the pressure plates at the moment, and then, the grinding wheel workpieces can be fixed among the supporting disc, the central shaft and the inner diameter limiting rings, so that clamping is firmer.
3. According to the utility model, the cylinder is started, the cylinder drives the cutter grinding holder and the cutter blade to move left, so that the grinding wheel workpiece is inserted into the cutter grinding holder and is abutted against the cutter blade, then the driving motor is started, the driving motor drives the driving shaft and the supporting disc to rotate, the supporting disc drives the grinding wheel workpiece to rotate, and the corner of the whole grinding wheel workpiece can be polished and repaired through the rotation of the grinding wheel workpiece and the arrangement of the cutter blade.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a wheel dressing fixture for a grinding machine according to the present utility model;
FIG. 2 is a cross-sectional view of a wheel holder for a sander according to the present utility model;
fig. 3 is a schematic structural view of a portion a of a wheel-dressing fixture for a grinding machine according to the present utility model;
fig. 4 is a schematic structural view of a portion B of a wheel holder for a grinding machine according to the present utility model.
In the figure, 1, a base; 2. a protective box; 3. a drive shaft; 4. a support plate; 5. an inner diameter limiting ring; 6. a pressure plate; 7. a threaded rod; 8. a tool holder is ground; 9. grinding the blade; 10. a cylinder; 11. a support plate; 12. a driving motor; 13. a clamping hole; 14. a clamping rod; 15. inserting plate; 16. a slot; 17. a cavity; 18. a slide plate; 19. a return spring; 20. a guide rod; 21. a thread groove; 22. a central axis.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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 fall within the scope of the utility model.
Referring to fig. 1-4, the utility model provides a wheel repairing clamp for a grinding machine, which comprises a base 1 and a supporting plate 4, wherein a driving motor 12 is fixedly connected to the top of the base 1, a driving shaft 3 is fixedly connected to an output shaft of the driving motor 12, a quick dismounting assembly is arranged between the driving shaft 3 and the supporting plate 4, a clamp assembly is arranged on the supporting plate 4, a supporting plate 11 is fixedly connected to the top of the base 1, and a grinding assembly is arranged on the supporting plate 11.
Specifically, quick assembly disassembly subassembly includes picture peg 15 of fixed connection in the supporting disk 4 bottom, slot 16 has been seted up on the top of drive shaft 3, all has seted up card hole 13 on the both sides inner wall of slot 16, and picture peg 15 activity is pegged graft in slot 16, has seted up cavity 17 in the picture peg 15, and the slip cap is equipped with two slide 18 in cavity 17, and the same reset spring 19 of fixedly connected with between two slide 18, the outside fixedly connected with card pole 14 of slide 18, two card poles 14 respectively movable joint in the card hole 13 that corresponds.
Specifically, two guide rods 20 are fixedly connected to the inner walls of the two sides of the cavity 17, and two sliding plates 18 are slidably sleeved on the outer sides of the two guide rods 20.
Specifically, the fixture assembly comprises a central shaft 22 fixedly connected to the top of the supporting disc 4, an inner diameter limiting ring 5 and a pressing disc 6, wherein the inner diameter limiting ring 5 is slidably sleeved on the outer side of the central shaft 22, four threaded rods 7 are arranged on the top threads of the pressing disc 6, the pressing disc 6 is fixedly connected to the top end of the central shaft 22 through the four threaded rods 7, and the pressing disc 6 is movably abutted to the top of the inner diameter limiting ring 5.
Specifically, four thread grooves 21 are formed in the top end of the central shaft 22, and four threaded rods 7 are respectively sleeved in the corresponding thread grooves 21 in a threaded manner.
Specifically, the polishing assembly comprises a cylinder 10 fixedly connected to one side of a supporting plate 11, a sharpening clamp 8 is fixedly connected to an output shaft of the cylinder 10, and a sharpening sheet 9 is fixedly connected to the sharpening clamp 8.
Specifically, a mounting hole is formed in one side of the support plate 11, and the cylinder 10 is fixedly sleeved in the mounting hole.
Specifically, the top fixedly connected with protective housing 2 of base 1, driving motor 12 fixed cover is established in protective housing 2.
According to the utility model, when in operation, according to the grinding wheel workpieces with different outer diameters, two clamping rods 14 are pressed, the two clamping rods 14 retract into a cavity 17, so that the corresponding supporting disc 4 with the outer diameter slightly smaller than the grinding wheel workpieces (the supporting disc 4 and the grinding cutter holder 8 are not interfered with each other) and the inserting plate 15 are not prevented from being inserted into the inserting slot 16, when the inserting plate 15 is completely inserted, the clamping rods 14 are aligned with the clamping holes 13 at the moment, under the elasticity of a reset spring 19, the two clamping rods 14 extend out and are respectively clamped in the corresponding clamping holes 13, the inserting plate 15 and the supporting disc 4 are further fixed at the top end of the driving shaft 3, the grinding wheel workpieces with different outer diameters can be supported through the supporting disc 4 with the outer diameter slightly smaller than the grinding wheel workpieces, then sleeved on the central shaft 22 and placed at the top of the supporting disc 4, according to the grinding wheel workpieces with the inner diameters of different sizes, the inner diameter limiting ring 5 with corresponding thickness is sleeved on the central shaft 22, the outer diameter limiting ring 5 can just limit the inner diameter of the grinding wheel workpieces, finally, the pressing disc 6 can be fixed at the top end of the central shaft 22 through four pressing plates 7 and the pressing plates 6 are respectively clamped in the corresponding clamping holes 13, the grinding wheel 5 can be driven by the motor 4, the grinding wheel 5 is further driven by the motor 4 and the cylinder 4 is further driven to rotate, the grinding wheel 5 is further, the grinding wheel is further driven to rotate, the grinding wheel is further fixed 4 is driven to rotate, the grinding wheel is further, the grinding wheel is clamped and the grinding wheel is further clamped and fixed 4 is driven, and the grinding wheels 4 is further, the grinding wheels are further driven, and the grinding wheels are further, and the grinding wheels are driven and the grinding wheels are mounted and the grinding wheels are and the workpiece are mounted and rotate and are mounted and are and rotate and are mounted, the edge and corner of the whole grinding wheel workpiece can be polished and wheel repairing operation can be carried out.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. A repair wheel anchor clamps for polisher, its characterized in that includes base (1) and supporting disk (4), the top fixedly connected with driving motor (12) of base (1), fixedly connected with drive shaft (3) on the output shaft of driving motor (12), be provided with quick assembly disassembly subassembly between drive shaft (3) and supporting disk (4), be provided with anchor clamps subassembly on supporting disk (4), the top fixedly connected with backup pad (11) of base (1), be provided with the subassembly of polishing on backup pad (11).
2. A wheel holder for a grinding machine as defined in claim 1, wherein: the quick assembly disassembly subassembly includes picture peg (15) of fixed connection in supporting disk (4) bottom, slot (16) have been seted up on the top of drive shaft (3), draw-in hole (13) have all been seted up on the both sides inner wall of slot (16), picture peg (15) activity are pegged graft in slot (16), cavity (17) have been seted up in picture peg (15), sliding sleeve is equipped with two slide (18) in cavity (17), the same reset spring (19) of fixedly connected with between two slide (18), the outside fixedly connected with clamping bar (14) of slide (18), two clamping bars (14) respectively movable joint are in corresponding draw-in hole (13).
3. A wheel holder for a grinding machine as defined in claim 2, wherein: two guide rods (20) are fixedly connected to the inner walls of the two sides of the cavity (17), and two sliding plates (18) are slidably sleeved on the outer sides of the two guide rods (20).
4. A wheel holder for a grinding machine as defined in claim 1, wherein: the fixture assembly comprises a central shaft (22) fixedly connected to the top of a supporting disc (4), an inner diameter limiting ring (5) and a pressure plate (6), wherein the inner diameter limiting ring (5) is slidably sleeved on the outer side of the central shaft (22), four threaded rods (7) are arranged on the top threads of the pressure plate (6), the pressure plate (6) is fixedly connected to the top end of the central shaft (22) through the four threaded rods (7), and the pressure plate (6) is movably abutted to the top of the inner diameter limiting ring (5).
5. A wheel holder for a grinding machine as defined in claim 4, wherein: four thread grooves (21) are formed in the top end of the central shaft (22), and four threaded rods (7) are respectively sleeved in the corresponding thread grooves (21) in a threaded mode.
6. A wheel holder for a grinding machine as defined in claim 1, wherein: the polishing assembly comprises an air cylinder (10) fixedly connected to one side of a supporting plate (11), a knife sharpening clamp (8) is fixedly connected to an output shaft of the air cylinder (10), and a knife sharpening sheet (9) is fixedly connected to the knife sharpening clamp (8).
7. A wheel holder for a grinding machine as defined in claim 6, wherein: one side of the supporting plate (11) is provided with a mounting hole, and the air cylinder (10) is fixedly sleeved in the mounting hole.
8. A wheel holder for a grinding machine as defined in claim 1, wherein: the top of base (1) fixedly connected with protective housing (2), driving motor (12) fixed cover is established in protective housing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320785604.6U CN219465924U (en) | 2023-04-11 | 2023-04-11 | Wheel repairing clamp for polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320785604.6U CN219465924U (en) | 2023-04-11 | 2023-04-11 | Wheel repairing clamp for polisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219465924U true CN219465924U (en) | 2023-08-04 |
Family
ID=87458646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320785604.6U Active CN219465924U (en) | 2023-04-11 | 2023-04-11 | Wheel repairing clamp for polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219465924U (en) |
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2023
- 2023-04-11 CN CN202320785604.6U patent/CN219465924U/en active Active
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