CN216029749U - Grinding device for roller processing - Google Patents
Grinding device for roller processing Download PDFInfo
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- CN216029749U CN216029749U CN202023237079.XU CN202023237079U CN216029749U CN 216029749 U CN216029749 U CN 216029749U CN 202023237079 U CN202023237079 U CN 202023237079U CN 216029749 U CN216029749 U CN 216029749U
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- polishing
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Abstract
The utility model relates to the technical field of polishing devices, in particular to a polishing device for roller processing, which comprises a table top, supporting legs, a vertical plate, a rotating motor, a roller fixing device, a polishing device, a supporting plate and a water tank, wherein the supporting legs are welded at four corners of the bottom surface of the table top, the vertical plate is welded at the left side of the upper surface of the table top, the rotating motor is fixedly arranged at the center of the left side surface of the vertical plate through a bolt, and the roller fixing device is welded at the output end of the rotating motor. Through being provided with roller bearing fixing device, when needing to fix the roller bearing, toward two arcs of inboard extrusion, two arcs move toward the inboard, a buffer spring is in compression state, cup joint the change of roller bearing on two arcs, and loosen the arc, make two arcs extrude the roller bearing change at a buffer spring resilience force, reach the effect of the change of fixed roller bearing, and the anticreep arc piece is in the right side of the change of roller bearing, prevent that the change from deviating from the arc right side.
Description
Technical Field
The utility model relates to the technical field of polishing devices, in particular to a polishing device for machining a rolling shaft.
Background
The rolling shaft is a rolling bearing, which is used for supporting a rotating shaft and parts on the shaft, maintaining the normal working position and the rotation precision of the shaft, and has the advantages of convenient use and maintenance, reliable work, good starting performance and higher bearing capacity at medium speed.
The existing bearing needs to be polished for a rotating ring of the bearing in the machining process, the existing polishing does not clean up the chips, the polishing efficiency is low, the polishing effect of the bearing is easily influenced, the working efficiency of bearing production is influenced, and therefore a polishing device for roller machining needs to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a grinding device for roller processing, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a grinding device for roller processing comprises a table top, supporting legs, a vertical plate, a rotating motor, a roller fixing device, a grinding device, a supporting plate and a water tank, wherein the supporting legs are welded at four corners of the bottom surface of the table top;
the rolling shaft fixing device comprises a rotating rod, first buffer springs, an arc-shaped plate and an anti-falling arc block, wherein a plurality of first buffer springs are welded on the upper surface and the lower surface of the rotating rod, the arc-shaped plate is welded at the other end of each first buffer spring, and the anti-falling arc block is welded at the right end of the outer side of the arc-shaped plate;
the polishing device comprises a concave block, a second buffer spring, a polishing stone, a transverse plate, a through rod, a sleeve ring and a rubber bolt, wherein the second buffer spring is welded on the inner surface of the concave block, the polishing stone is welded on the top of the second buffer spring, the transverse plate is welded in the center of the right side surface of the polishing stone, the through rod penetrates through the center of the upper surface of the transverse plate, the sleeve ring is sleeved on the top of the through rod, and the rubber bolt is spirally arranged on the right side surface of the sleeve ring;
the water tank comprises a water inlet hopper and a water outlet valve, the water inlet hopper is arranged on the top surface of the water tank in a penetrating mode, and the water outlet valve is arranged on the bottom surface of the water tank in a penetrating mode.
Preferably, the rotating electrical machine is electrically connected to an external power source through an electric wire.
Preferably, when the first buffer spring is compressed to the minimum length, the two arc-shaped plates are in a circular ring shape.
Preferably, the concave block and the penetrating rod are welded on the upper surface of the table top.
Preferably, when the second buffer spring is in an uncompressed state, the grinding stone is tightly attached to the bottom surface of the anti-falling arc block.
Preferably, the bottom of the water outlet valve penetrates through the center of the bottom surface of the supporting plate, and the water outlet valve is positioned right above the roller fixing device.
Compared with the prior art, the utility model has the beneficial effects that:
1. this kind of grinding device for roller bearing processing, through being provided with roller bearing fixing device, when needing to fix the roller bearing, toward two arcs of inboard extrusion, two arcs move toward the inboard, first buffer spring is in compression state, cup joint the swivel of roller bearing on two arcs, and loosen the arc, make two arcs extrude the roller bearing swivel at first buffer spring resilience force, reach the effect of the swivel of fixed roller bearing, and the anticreep arc piece is in the right side of the swivel of roller bearing, prevent that the swivel from deviating from the arc right side.
2. This kind of grinding device for roller bearing processing, through being provided with grinding device, before the installation roller bearing change, down extrude the stone of polishing, make the stone of polishing can not be next to roller bearing fixing device, loosen the rubber bolt again, down remove the lantern ring, and screw up the rubber bolt, reach the effect of fixing the height of the stone of polishing, make the stone of polishing can not block the installation of roller bearing change, after the change of well roller bearing is installed, through loosening the rubber bolt, under the effect of second buffer spring resilience force, make the stone of polishing up to remove, the stone of polishing pastes in the change external surface of roller bearing, and through the position of fixed lantern ring, reach the effect of control thickness of polishing.
3. This kind of grinding device for roller bearing processing through being provided with the water tank, adds water toward the water tank in through the fill of intaking, and opens the outlet valve for water in the water tank flows through the outlet valve, reaches the abluent effect of swivel of bearing when polishing, and the temperature can not be too high when polishing, prevents that the swivel of bearing from being heated the thermal expansion, guarantees the precision of polishing.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the roller fixing device of the present invention.
Fig. 3 is a schematic structural view of the polishing device of the present invention.
Fig. 4 is a schematic sectional structure of the water tank of the present invention.
In the figure: 1-table top, 2-supporting legs, 3-vertical plates, 4-rotating motors, 5-roller fixing devices, 501-rotating rods, 502-first buffer springs, 503-arc plates, 504-anti-run-off arc blocks, 6-polishing devices, 601-concave blocks, 602-second buffer springs, 603-polishing stones, 604-transverse plates, 605-through rods, 606-lantern rings, 607-rubber bolts, 7-supporting plates, 8-water tanks, 801-water inlet hoppers and 802-water outlet valves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being 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.
Referring to fig. 1-4, the present invention provides a technical solution: a grinding device for roller processing comprises a table top 1, supporting legs 2, a vertical plate 3, a rotating motor 4, a roller fixing device 5, a grinding device 6, a supporting plate 7 and a water tank 8, wherein the supporting legs 2 are welded at four corners of the bottom surface of the table top 1, the vertical plate 3 is welded at the left side of the upper surface of the table top 1, the rotating motor 4 is fixedly arranged at the center of the left side surface of the vertical plate 3 through bolts, the roller fixing device 5 is welded at the output end of the rotating motor 4, the grinding device 6 is welded at the left side of the center of the upper surface of the table top 1, the supporting plate 7 is welded at the center of the top surface of the vertical plate 3, and the water tank 8 is welded at the upper surface of the supporting plate 7;
the roller fixing device 5 comprises a rotating rod 501, a first buffer spring 502, an arc-shaped plate 503 and an anti-falling arc block 504, wherein a plurality of first buffer springs 502 are welded on the upper surface and the lower surface of the rotating rod 501, the arc-shaped plate 503 is welded on the other end of the first buffer spring 502, and the anti-falling arc block 504 is welded on the right end of the outer side of the arc-shaped plate 503;
the polishing device 6 comprises a concave block 601, a second buffer spring 602, a polishing stone 603, a transverse plate 604, a through rod 605, a lantern ring 606 and a rubber bolt 607, the second buffer spring 602 is welded on the inner surface of the concave block 601, the polishing stone 603 is welded on the top of the second buffer spring 602, the transverse plate 604 is welded on the center of the right side surface of the polishing stone 603, the through rod 605 is arranged in the center of the upper surface of the transverse plate 604 in a penetrating manner, the lantern ring 606 is sleeved on the top of the through rod 605, and the rubber bolt 607 is spirally arranged on the right side surface of the lantern ring 606;
the water tank 8 comprises a water inlet hopper 801 and a water outlet valve 802, the water inlet hopper 801 is arranged on the top surface of the water tank 8 in a penetrating mode, and the water outlet valve 802 is arranged on the bottom surface of the water tank 8 in a penetrating mode.
Further, the rotating electrical machine 4 is electrically connected to an external power source through an electric wire, so that the external power source supplies power to the rotating electrical machine 4.
Further, when the first buffer spring 502 is compressed to the minimum length, the two arc-shaped plates 503 are circular, so that the rotation ring of the roller can be conveniently fixed.
Further, the concave block 601 and the through rod 605 are welded to the upper surface of the table top 1.
Further, when the second buffer spring 602 is in an uncompressed state, the grinding stone 603 is tightly attached to the bottom surface of the anti-slip arc block 504, so that the grinding stone 603 can conveniently grind the rotating ring of the rotating shaft on the fixing device 5.
Furthermore, the bottom of the outlet valve 802 penetrates through the center of the bottom surface of the supporting plate 7, and the outlet valve 802 is located right above the roller fixing device 5, so that water flowing out of the outlet valve 802 can wash and cool the rotating ring of the polished roller conveniently.
The working principle is as follows:
firstly, the device is installed, a power supply is connected to the rotating motor 4, when the rotating ring of the roller needs to be fixed, the polishing stone 603 is pressed downwards, so that the polishing stone 603 cannot be close to the roller fixing device 5, then the rubber bolt 607 is loosened, the lantern ring 606 is moved downwards, the rubber bolt 607 is screwed, the effect of fixing the height of the polishing stone 603 is achieved, the polishing stone 603 cannot block the installation of the rotating ring of the roller, the two arc plates 503 are pressed inwards, the two arc plates 503 move inwards, the first buffer spring 502 is in a compressed state, the rotating ring of the roller is sleeved on the two arc plates 503, the arc plates 503 are loosened, the resilience force of the first buffer spring enables the two arc plates 503 to extrude the rotating ring of the roller, the effect of fixing the rotating ring of the roller is achieved, the anti-falling arc block 504 is positioned at the right side of the rotating ring of the roller, the rotating ring is prevented from falling off from the right side of the arc plates, then the rubber bolt 607 is loosened, under the effect of the resilience force of the second buffer spring 602, make the grindstone 603 up move, the grindstone 603 pastes in the swivel external surface of roller bearing, and position through the fixed lantern ring 606, reach the effect of control thickness of polishing, add water in water tank 8 through the fill 801 of intaking, and open outlet valve 802, make the water in the water tank 8 flow out through outlet valve 802, open rotating electrical machines 4, rotating electrical machines 4 drive roller bearing fixing device 5 rotatory, make the swivel of the roller bearing of cup jointing on roller bearing fixing device 5 rotatory, grindstone 603 polishes the swivel of roller bearing, water washs the swivel of bearing, the temperature can not be too high when making polish, prevent that the swivel of bearing from being heated expansion, guarantee the precision of polishing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a grinding device for roller bearing processing, includes mesa (1), supporting leg (2), riser (3), rotating electrical machines (4), roller bearing fixing device (5), grinding device (6), backup pad (7) and water tank (8), its characterized in that: supporting legs (2) are welded at four corners of the bottom surface of the table top (1), a vertical plate (3) is welded on the left side of the upper surface of the table top (1), a rotating motor (4) is fixedly arranged in the center of the left side surface of the vertical plate (3) through a bolt, a roller fixing device (5) is welded at the output end of the rotating motor (4), a polishing device (6) is welded on the left side of the center of the upper surface of the table top (1), a supporting plate (7) is welded in the center of the top surface of the vertical plate (3), and a water tank (8) is welded on the upper surface of the supporting plate (7);
the roller fixing device (5) comprises a rotating rod (501), first buffer springs (502), arc-shaped plates (503) and anti-falling arc blocks (504), wherein the upper surface and the lower surface of the rotating rod (501) are respectively provided with the first buffer springs (502) in a welding mode, the other ends of the first buffer springs (502) are provided with the arc-shaped plates (503) in a welding mode, and the right ends of the outer sides of the arc-shaped plates (503) are provided with the anti-falling arc blocks (504) in a welding mode;
the polishing device (6) comprises a concave block (601), a second buffer spring (602), a polishing stone (603), a transverse plate (604), a through rod (605), a sleeve ring (606) and a rubber bolt (607), wherein the second buffer spring (602) is welded on the inner surface of the concave block (601), the polishing stone (603) is welded on the top of the second buffer spring (602), the transverse plate (604) is welded in the center of the right side surface of the polishing stone (603), the through rod (605) is arranged in the center of the upper surface of the transverse plate (604) in a penetrating mode, the sleeve ring (606) is sleeved on the top of the through rod (605), and the rubber bolt (607) is spirally arranged on the right side surface of the sleeve ring (606);
the water tank (8) comprises a water inlet hopper (801) and a water outlet valve (802), the water inlet hopper (801) penetrates through the top surface of the water tank (8), and the water outlet valve (802) penetrates through the bottom surface of the water tank (8).
2. The grinding device for roller processing according to claim 1, characterized in that: the rotating motor (4) is electrically connected with an external power supply through an electric wire.
3. The grinding device for roller processing according to claim 1, characterized in that: when the first buffer spring (502) is compressed to the minimum length, the two arc-shaped plates (503) are in a circular ring shape.
4. The grinding device for roller processing according to claim 1, characterized in that: the concave block (601) and the penetrating rod (605) are welded on the upper surface of the table top (1).
5. The grinding device for roller processing according to claim 1, characterized in that: when the second buffer spring (602) is in an uncompressed state, the grinding stone (603) is tightly attached to the bottom surface of the anti-falling arc block (504).
6. The grinding device for roller processing according to claim 1, characterized in that: the bottom of the water outlet valve (802) penetrates through the center of the bottom surface of the supporting plate (7), and the water outlet valve (802) is positioned right above the roller fixing device (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023237079.XU CN216029749U (en) | 2020-12-29 | 2020-12-29 | Grinding device for roller processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023237079.XU CN216029749U (en) | 2020-12-29 | 2020-12-29 | Grinding device for roller processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216029749U true CN216029749U (en) | 2022-03-15 |
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ID=80596406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023237079.XU Active CN216029749U (en) | 2020-12-29 | 2020-12-29 | Grinding device for roller processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216029749U (en) |
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2020
- 2020-12-29 CN CN202023237079.XU patent/CN216029749U/en active Active
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