CN211867439U - Bearing polishing equipment convenient to adjust - Google Patents
Bearing polishing equipment convenient to adjust Download PDFInfo
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- CN211867439U CN211867439U CN201922331391.6U CN201922331391U CN211867439U CN 211867439 U CN211867439 U CN 211867439U CN 201922331391 U CN201922331391 U CN 201922331391U CN 211867439 U CN211867439 U CN 211867439U
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- electric telescopic
- rod
- base seat
- clamping
- clamping device
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Abstract
The utility model discloses a bearing polishing device convenient to adjust, wherein two ends of a base seat are respectively provided with a support plate, a mounting plate is arranged between the support plates on one side of the base seat, a support column is arranged between the tops of the support plates and is connected with the support plates in a sliding way, a telescopic cylinder is arranged on the mounting plate corresponding to the support column, a first rotating motor is arranged on the support column, the bottom of a rotating shaft of the first rotating motor is provided with a first electric telescopic rod, and the bottom of the first electric telescopic rod is connected with a polishing head; the end face of one side, opposite to the mounting plate, of the base seat is provided with the clamping device, the inner cavity of the base seat is provided with a second rotating motor connected with the clamping sleeve in the clamping device, the two supporting plates are symmetrically provided with second electric telescopic rods, the rod parts of the second electric telescopic rods are arranged in parallel with the supporting columns and are located above the end face of one end, close to the mounting plate, of the base seat, and the tail ends of the second electric telescopic rods are connected with the clamping device.
Description
Technical Field
The utility model relates to a bearing processing technology field, concretely relates to bearing polishing equipment convenient to adjust.
Background
The bearing is an important part in the modern mechanical equipment, the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the movement process of the bearing and ensure the rotation precision of the bearing, the bearing is generally polished in order to ensure that the surface of the bearing is smoother, polishing equipment is needed, when the existing polishing equipment is used for finely polishing the bearing, the polishing angles of the bearings with different sizes cannot be met, accessories cannot be stably fixed during fixing, the accessories are easy to loosen, the polishing surface and the polishing quality are affected, and a polishing machine can only polish the inner ring of the bearing or the outer ring of the bearing, so that the operation is inconvenient, and the time is wasted.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a bearing polishing equipment convenient to adjust, easy operation is convenient, and the centre gripping is effectual, adjusts the convenience, can satisfy the polishing to the outer lane of the not unidimensional bearing and inner circle.
The utility model discloses a following technical scheme realizes:
a bearing polishing device convenient to adjust comprises a base seat, wherein supporting plates are arranged at two ends of the base seat, a mounting plate is arranged between the supporting plates on one side of the base seat, supporting columns are arranged between the tops of the supporting plates in parallel, the supporting columns are connected with the supporting plates on two sides in a sliding mode, telescopic cylinders are arranged on the mounting plate corresponding to the supporting columns, piston rods of the telescopic cylinders are vertically connected with the supporting columns, a first rotating motor is arranged on each supporting column, a vertically downward rotating shaft is arranged at the output end of the first rotating motor, a first electric telescopic rod is arranged at the bottom of each rotating shaft, and a polishing head is connected to the bottom of each first electric telescopic rod;
a clamping device is arranged on the end face of one side, opposite to the mounting plate, of the base seat and comprises a clamping sleeve, a plurality of clamping rods are uniformly arranged on the circumference of the clamping sleeve, a second rotating motor is arranged in the inner cavity of the base seat, and a rotating shaft of the second rotating motor penetrates through the top of the base seat and is connected with the clamping sleeve;
two the symmetry is provided with second electric telescopic handle in the backup pad, the pole portion and the support column parallel arrangement of second electric telescopic handle just are located the top that is close to mounting panel one end terminal surface, second electric telescopic handle's end-to-end connection has clamping device.
Preferably, an internal thread is arranged in the clamping sleeve, an external thread is arranged on a rotating shaft of the second rotating motor, and the clamping sleeve is in threaded connection with the rotating shaft of the second rotating motor.
Preferably, the clamping rod comprises a fixed rod, a sliding rod is slidably sleeved in an inner cavity of the fixed rod, a plurality of adjusting holes are formed in the side wall of the sliding rod and are arranged along the axis direction, fixing holes which are located on the same side with the adjusting holes are formed in the fixed rod, and the fixing holes are used for inserting the fixing columns.
Preferably, the tail end of the clamping rod is provided with an arc-shaped supporting rod.
Preferably, clamping device includes the stripper plate with the end-to-end connection's of second electric telescopic handle vertical setting, the upper end and the lower extreme of stripper plate are fixed respectively and are provided with spacing board and lower limiting plate, are located to be provided with the fly leaf between spacing board and the lower limiting plate, fly leaf and stripper plate sliding connection, just be provided with a plurality of spring between fly leaf and the last spacing board.
Preferably, an observation window is provided on the mounting plate corresponding to the clamping device.
The beneficial effects of the utility model reside in that:
(1) the utility model supports the inner ring of the bearing through the clamping device, which is convenient for polishing the outer ring of the bearing, and adjusts the length of the matched supporting rod through the length of the sliding rod in the fixed rod according to the size of the inner ring of the bearing, thereby satisfying the polishing of the outer rings of the bearings with different sizes;
(2) the utility model supports the outer ring of the bearing through the clamping device, so that the inner ring of the bearing can be polished conveniently, the outer rings of the bearings with different sizes are clamped through the second electric telescopic rod and the movable plate, and the polishing of the inner rings of the bearings with different sizes is met;
(3) when the bearing outer ring and the bearing inner ring with different sizes are polished, the position of the polishing head can be adjusted by the telescopic cylinder and the first electric telescopic rod.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic structural diagram of the present invention;
fig. 3 is a schematic structural view of the clamping device of the present invention;
reference numerals: 1. the base seat, 2, the backup pad, 3, the mounting panel, 4, the support column, 5, telescopic cylinder, 6, first rotation motor, 7, first electric telescopic handle, 8, the polishing head, 9, the centre gripping sleeve, 10, the centre gripping pole, 11, the dead lever, 12, the slide bar, 13, the regulation hole, 14, the fixed column, 15, branch, 16, second rotation motor, 17, second electric telescopic handle, 18, the stripper plate, 19, go up the limiting plate, 20, the lower limiting plate, 21, the fly leaf, 22, the spring.
Detailed Description
The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the accompanying drawings.
As shown in the attached drawings, the bearing polishing device convenient to adjust comprises a substrate base 1, wherein both ends of the substrate base 1 are provided with supporting plates 2, a mounting plate 3 is arranged between the support plates at one side of the base seat 1, a support column 4 is arranged in parallel between the tops of the support plates 2, the supporting columns 4 are connected with the supporting plates 2 at the two sides in a sliding way, the mounting plate 3 is provided with telescopic cylinders 5 corresponding to the supporting columns, the piston rod of the telescopic cylinder 5 is vertically connected with the support column 4, the telescopic cylinder 5 drives the support column 4 to transversely move along the support plates 2 at the two sides, a first rotating motor 6 is arranged on the supporting column 4, a vertically downward rotating shaft is arranged at the output end of the first rotating motor 6, a first electric telescopic rod 7 is arranged at the bottom of the rotating shaft, and a polishing head 8 is connected to the bottom of the first electric telescopic rod 7;
a clamping device is arranged on the end face, opposite to the mounting plate, of one side of the base seat 1, the clamping device comprises a clamping sleeve 9, a plurality of clamping rods 10 are uniformly arranged on the circumference of the clamping sleeve 9, each clamping rod 10 comprises a fixed rod 11, a sliding rod 12 is slidably sleeved in an inner cavity of the fixed rod 11, a plurality of adjusting holes 13 arranged along the axis direction are formed in the side wall of the sliding rod 12, fixing holes on the same side as the adjusting holes are formed in the fixed rod 11, the fixing holes are used for inserting fixing columns 14, arc-shaped supporting rods 15 are arranged at the tail ends of the clamping rods 10, the supporting rods 15 are made of elastic deformable materials, and the corresponding radian of the supporting rods 15 is adjusted according to the size of a bearing inner ring; the utility model supports the inner ring of the bearing through the clamping device, which is convenient for polishing the outer ring of the bearing, and adjusts the length of the matched supporting rod 10 through the length of the sliding rod 12 in the fixed rod 11 according to the size of the inner ring of the bearing, thereby satisfying the polishing of the outer rings of the bearings with different sizes;
a second rotating motor 16 is arranged in the inner cavity of the base seat 1, a rotating shaft of the second rotating motor 16 penetrates through the top of the base seat to be connected with a clamping sleeve 9, the clamping sleeve can be a cylinder with an opening at the bottom and a closed top, internal threads are arranged in the clamping sleeve 9, external threads are arranged on the rotating shaft of the second rotating motor 16, and the clamping sleeve 9 is in threaded connection with the rotating shaft of the second rotating motor 16;
the two support plates 2 are symmetrically provided with second electric telescopic rods 17, the rod part of each second electric telescopic rod 17 is arranged in parallel with the support column 4 and is positioned above the end face of one end of the corresponding mounting plate, the end of each second electric telescopic rod 17 is connected with a clamping device, the clamping device comprises a vertically arranged extrusion plate 18 connected with the end of each second electric telescopic rod, the upper end and the lower end of each extrusion plate 18 are respectively and fixedly provided with an upper limiting plate 19 and a lower limiting plate 20, a movable plate 21 is arranged between the upper limiting plate 19 and the lower limiting plate 20, the movable plate 21 is connected with the extrusion plates 18 in a sliding and detachable manner, a plurality of springs 22 are arranged between the movable plate 21 and the upper limiting plate 19, a groove can be formed in the bottom surface of the upper limiting plate 19, a hook I is arranged in the groove, and is connected with the top of the spring 22, the top end face of the movable plate 21 is also provided with a groove, the groove is also internally provided with a hook II, and the hook II is connected with the bottom of the spring 22; the utility model supports the outer ring of the bearing through the clamping device, so as to conveniently polish the inner ring of the bearing, and the outer rings of the bearings with different sizes are clamped through the second electric telescopic rod 17 and the movable plate 21, thereby meeting the polishing of the inner rings of the bearings with different sizes;
when polishing bearing outer rings and bearing inner rings with different sizes, the polishing head 8 can adjust the position of the polishing head 8 through the telescopic cylinder 5 and the first electric telescopic rod 7.
Preferably, an observation window is arranged on the mounting plate 3 corresponding to the clamping device, so that the polishing condition of the bearing inner ring can be observed conveniently.
Having shown and described the basic principles, essential features and advantages of the invention, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are merely illustrative of the principles of the invention, but rather is susceptible to various changes and modifications without departing from the spirit and scope of the invention, as claimed herein.
Claims (6)
1. The utility model provides a bearing polishing equipment convenient to adjust which characterized in that: the device comprises a base seat (1), wherein supporting plates (2) are arranged at two ends of the base seat (1), a mounting plate (3) is arranged between the supporting plates on one side of the base seat (1), supporting columns (4) are arranged between the tops of the supporting plates (2) in parallel, the supporting columns (4) are in sliding connection with the supporting plates (2) on two sides, telescopic cylinders (5) are arranged on the mounting plate (3) corresponding to the supporting columns, piston rods of the telescopic cylinders (5) are vertically connected with the supporting columns (4), a first rotating motor (6) is arranged on the supporting columns (4), a vertically downward rotating shaft is arranged at the output end of the first rotating motor (6), a first electric telescopic rod (7) is arranged at the bottom of the rotating shaft, and a polishing head (8) is connected to the bottom of the first electric telescopic rod (7);
a clamping device is arranged on the end face of one side, opposite to the mounting plate, of the base seat (1), the clamping device comprises a clamping sleeve (9), a plurality of clamping rods (10) are uniformly arranged on the circumference of the clamping sleeve (9), a second rotating motor (16) is arranged in the inner cavity of the base seat (1), and a rotating shaft of the second rotating motor (16) penetrates through the top of the base seat to be connected with the clamping sleeve (9);
two the symmetry is provided with second electric telescopic handle (17) on backup pad (2), the pole portion and support column (4) parallel arrangement of second electric telescopic handle (17) just are located the top that is close to mounting panel one end terminal surface, the end-to-end connection of second electric telescopic handle (17) has clamping device.
2. An adjustable bearing polishing apparatus as set forth in claim 1 wherein: be provided with the internal thread in centre gripping sleeve (9), be provided with the external screw thread in the pivot that second rotated motor (16), centre gripping sleeve (9) and second rotate the pivot threaded connection of motor (16).
3. An adjustable bearing polishing apparatus as set forth in claim 1 wherein: the clamping rod (10) comprises a fixing rod (11), a sliding rod (12) is slidably sleeved in an inner cavity of the fixing rod (11), a plurality of adjusting holes (13) are formed in the side wall of the sliding rod (12) and are arranged along the axis direction, fixing holes which are located on the same side with the adjusting holes are formed in the fixing rod (11), and the fixing holes are used for inserting fixing columns (14).
4. An adjustable bearing polishing apparatus according to claim 1 or 3, wherein: the tail end of the clamping rod (10) is provided with an arc-shaped supporting rod (15).
5. An adjustable bearing polishing apparatus as set forth in claim 1 wherein: clamping device includes stripper plate (18) with the vertical setting of end connection of second electric telescopic handle, the upper end and the lower extreme of stripper plate (18) are fixed respectively and are provided with limiting plate (19) and limiting plate (20) down, are located to be provided with between limiting plate (19) and the limiting plate (20) fly leaf (21) down, fly leaf (21) and stripper plate (18) sliding connection, just be provided with a plurality of spring (22) between fly leaf (21) and limiting plate (19) down.
6. An adjustable bearing polishing apparatus as set forth in claim 1 wherein: an observation window is arranged on the mounting plate (3) corresponding to the clamping device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922331391.6U CN211867439U (en) | 2019-12-23 | 2019-12-23 | Bearing polishing equipment convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922331391.6U CN211867439U (en) | 2019-12-23 | 2019-12-23 | Bearing polishing equipment convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211867439U true CN211867439U (en) | 2020-11-06 |
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ID=73261842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922331391.6U Active CN211867439U (en) | 2019-12-23 | 2019-12-23 | Bearing polishing equipment convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211867439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114559307A (en) * | 2022-03-17 | 2022-05-31 | 江苏光扬轴承股份有限公司 | Bearing inner ring polishing device capable of automatically adjusting size and adjusting method |
-
2019
- 2019-12-23 CN CN201922331391.6U patent/CN211867439U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114559307A (en) * | 2022-03-17 | 2022-05-31 | 江苏光扬轴承股份有限公司 | Bearing inner ring polishing device capable of automatically adjusting size and adjusting method |
| CN114559307B (en) * | 2022-03-17 | 2024-04-05 | 江苏光扬轴承股份有限公司 | Bearing inner ring polishing device capable of automatically adjusting size and adjusting method |
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