CN213258762U - Bearing sleeve polishing device - Google Patents
Bearing sleeve polishing device Download PDFInfo
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- CN213258762U CN213258762U CN202022307719.3U CN202022307719U CN213258762U CN 213258762 U CN213258762 U CN 213258762U CN 202022307719 U CN202022307719 U CN 202022307719U CN 213258762 U CN213258762 U CN 213258762U
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- side wall
- shaped mounting
- mounting block
- wall
- sleeve
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Abstract
The utility model discloses a bearing sleeve polishing device, relating to the technical field of bearing related equipment, which comprises an outer ring polishing device, the outer ring polishing device comprises a U-shaped mounting block which is in a U-shaped plate structure, outer side wall slide rails are arranged on the outer walls of the two sides of the U-shaped mounting block, an inner ring polishing mechanism is connected on the outer side wall slide rails in a sliding manner, the U-shaped mounting block is assembled and connected with the inner ring polishing mechanism through the outer side wall slide rails arranged on the two sides, the inner ring of the bearing sleeve is polished by an inner ring polishing mechanism movably connected with the two sides, the outer ring of the bearing sleeve is polished by a top polishing disc penetrating through the U-shaped mounting block, the roller feeding mechanism and the contact wheel mechanism which are arranged on the two sides of the inner part of the U-shaped mounting block are matched to realize the feeding motion of the bearing sleeve, and the bearing sleeve is efficiently and quickly polished in all directions.
Description
Technical Field
The utility model relates to a bearing correlation equipment technical field specifically is a bearing housing grinding device.
Background
The bearing is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the friction coefficient in its motion process and ensure its rotation precision. The bearing is of various types, including a deep groove ball bearing, which is the most representative rolling bearing. Compared with other types of bearings with the same size, the bearing has the advantages of small friction coefficient, high limit rotating speed, simple structure, low manufacturing cost, high precision, no need of frequent maintenance, large size range and multiple forms, and is the bearing with the widest application. It mainly bears radial load, also can bear certain axial load. When it is subjected to only radial loads, the contact angle is zero. After the deep groove ball bearing is installed on the shaft, the axial displacement of the shaft or the shell in two directions can be limited within the axial play range of the bearing, so that the axial positioning can be carried out in two directions. When the deep groove ball bearing has larger radial play, the deep groove ball bearing has the performance of an angular contact bearing and can bear larger axial load. Under the high-speed operation condition of large axial load, the deep groove ball bearing has more superiority than the thrust ball bearing.
The bearing need install on the bearing housing when the installation, and the bearing housing needs to polish to two sides in process of production, and current bearing housing grinding device is most according to the customization of bearing housing size, can not adjust according to the variation in size, and can not polish simultaneously the two-sided of bearing housing, and is inefficient.
Disclosure of Invention
An object of the utility model is to provide a bearing housing grinding device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a bearing sleeve polishing device comprises an outer ring polishing device, wherein the outer ring polishing device comprises a U-shaped mounting block, the U-shaped mounting block is of a U-shaped plate structure, the outer walls of the two sides of the U-shaped mounting block are respectively provided with an outer side wall slide rail, the outer side wall slide rail is connected with an inner ring polishing mechanism in a sliding way, the inner side wall surface of the U-shaped mounting block is provided with an inner side wall slide rail, and the outer side of the bottom of the inner side wall slide rail is connected with an extension plate, the inner side wall slide rail and the extension plate are assembled and connected with a roller feeding mechanism, an open slot is arranged on the inner wall of one side of the inner side of the U-shaped mounting block, which is far away from the slide rail on the inner side wall, a contact wheel mechanism is arranged in the open slot, the center of U type installation piece is run through and is provided with the regulation pole, the one end of adjusting the pole is connected with the top and beats the mill, the one end of adjusting the pole and keeping away from the top and beat the mill is connected with and polishes a set adjust knob.
Further, gyro wheel feed mechanism includes the inner wall slider, the inner wall slider is cuboid massive structure, one side and inside wall slide rail sliding fit of inner wall slider, the inner wall slider runs through the setting on the threaded rod, the one end of threaded rod is rotated and is connected on the extension board, the one end that the extension board was kept away from to the threaded rod runs through U type installation piece and is connected with the lift knob.
Furthermore, a feeding roller is installed on one surface, away from the inner side wall slide rail, of the inner wall slide block, and a driving motor is installed on the feeding roller.
Furthermore, the contact wheel mechanism comprises an electric push rod, the electric push rod is installed on the side wall inside the open slot, and one end, far away from the open slot, of the electric push rod is connected with a contact wheel.
Further, inner circle grinding machanism includes the outer wall slider, the outer wall slider is cuboid massive structure, just one side and lateral wall slide rail sliding connection of outer wall slider, the outside assembly connection of outer wall slider has outer lantern ring, the both ends of outer lantern ring and the outer wall sliding fit of U type installation piece.
Furthermore, the bottom of outer wall slider rotates and is connected with the rotation linking arm, the one end that the outer wall slider was kept away from to the rotation linking arm is connected with the connecting bottom plate perpendicularly, the connecting bottom plate is kept away from and is installed the sleeve on the one end upper surface of rotation linking arm, through connection has the inner circle to polish the dish on the sleeve, the bottom of inner circle to polish the dish is passed through the spring and is connected with telescopic bottom surface.
Compared with the prior art, the beneficial effects of the utility model are that: the U type installation piece is through the lateral wall slide rail and the inner circle grinding machanism assembled connection that both sides set up, and the inner circle grinding machanism through both sides swing joint polishes the inner circle of bearing housing, polishes the bearing housing outer lane through the top polishing disc that runs through the setting on the U type installation piece, realizes the feed motion to the bearing housing through the gyro wheel feed mechanism and the cooperation of contact wheel mechanism that the inside both sides of U type installation piece set up, and the all-round of bearing housing is polished in high-efficient swiftly.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the structure schematic diagram of the middle outer ring polishing device, the roller feeding mechanism and the contact wheel mechanism of the utility model.
Fig. 3 is the structural schematic diagram of the middle inner ring polishing mechanism of the present invention.
Fig. 4 is a schematic view of the three-dimensional structure of the U-shaped mounting block of the present invention.
In the figure: 1-outer ring grinding device, 11-U-shaped mounting block, 12-outer side wall slide rail, 13-inner side wall slide rail, 14-extension plate, 15-open slot, 16-top grinding disc, 17-grinding disc adjusting knob, 2-inner ring grinding mechanism, 21-outer wall slide block, 22-outer sleeve ring, 23-rotating connecting arm, 24-connecting bottom plate, 25-sleeve, 26-spring, 27-inner ring grinding disc, 3-roller feeding mechanism, 31-feeding roller, 32-driving motor, 33-inner wall slide block, 34-threaded rod, 35-lifting knob, 4-contact wheel mechanism, 41-contact wheel and 42-electric push rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
referring to fig. 1 to 4, in an embodiment of the present invention, a bearing bush polishing apparatus includes an outer ring polishing apparatus 1, the outer ring polishing apparatus 1 includes a U-shaped mounting block 11, the U-shaped mounting block 11 is a U-shaped plate structure, outer side wall slide rails 12 are disposed on outer walls of two sides of the U-shaped mounting block 11, an inner ring polishing mechanism 2 is slidably connected to the outer side wall slide rails 12, an inner side wall slide rail 13 is disposed on an inner side wall surface of the U-shaped mounting block 11, an extension plate 14 is connected to an outer side of a bottom of the inner side wall slide rail 13, a roller feeding mechanism 3 is connected to the inner side wall slide rail 13 and the extension plate 14, an open slot 15 is disposed on an inner wall of one side of the U-shaped mounting block 11, which is far away from the inner side wall slide rail 13, a contact roller mechanism 4 is installed in the open slot 15, one end of the adjusting rod is connected with a top polishing disk 16, and one end of the adjusting rod, which is far away from the top polishing disk 16, is connected with a polishing disk adjusting knob 17.
U type installation piece 11 is through the lateral wall slide rail 12 and the 2 assembly connections of inner circle grinding machanism that both sides set up, the inner circle of bearing housing is polished to inner circle grinding machanism 2 through both sides swing joint, the top grinding disc 16 that runs through the setting on the U type installation piece 11 polishes the bearing housing outer lane, the gyro wheel feed mechanism 3 and the 4 cooperation realization of contact wheel mechanism that set up through the inside both sides of U type installation piece 11 are to the feed motion of bearing housing, the all-round of bearing housing is polished to high-efficient swiftly realization.
Roller feed mechanism 3 includes inner wall slider 33, inner wall slider 33 is cuboid massive structure, one side and inside wall slide rail 13 sliding fit of inner wall slider 33, inner wall slider 33 runs through the setting on threaded rod 34, the one end of threaded rod 34 is rotated and is connected on extending board 14, the one end that extending board 14 was kept away from to threaded rod 34 runs through U type installation piece 11 and is connected with lift knob 35.
And a feeding roller 31 is arranged on one surface of the inner wall sliding block 33 far away from the inner wall sliding rail 13, and a driving motor 32 is arranged on the feeding roller 31.
The lifting knob 35, the threaded rod 34 and the inner wall sliding block 33 are connected in a matched mode, the position of the feeding roller 31 can be adjusted, the feeding roller 31 is in contact with one side of the bearing sleeve and drives the bearing sleeve to rotate, and the top polishing disc 16 and the bottom inner ring polishing disc 27 are matched to polish the bearing sleeve in an all-directional mode.
The contact wheel mechanism 4 comprises an electric push rod 42, the electric push rod 42 is installed on the side wall inside the open slot 15, and one end, far away from the open slot 15, of the electric push rod 42 is connected with a contact wheel 41.
The contact wheel 41 is contacted with the other side surface of the bearing sleeve, and the feed roller 31 is matched to realize the feed motion of the bearing sleeve.
Example 2:
referring to fig. 1 to 4, based on embodiment 1, the inner ring polishing mechanism 2 includes an outer wall slider 21, the outer wall slider 21 is a rectangular parallelepiped block structure, one side of the outer wall slider 21 is slidably connected to the outer side wall slide rail 12, an outer collar 22 is assembled and connected to an outer side of the outer wall slider 21, and two ends of the outer collar 22 are slidably fitted to the outer wall of the U-shaped mounting block 11.
The bottom of outer wall slider 21 rotates and is connected with rotation linking arm 23, the one end that outer wall slider 21 was kept away from to rotation linking arm 23 is connected with connection bottom plate 24 perpendicularly, connect bottom plate 24 and keep away from and install sleeve 25 on the one end upper surface of rotation linking arm 23, through connection has inner circle abrasive disc 27 on the sleeve 25, spring 26 is passed through to the bottom of inner circle abrasive disc 27 and sleeve 25's bottom surface is connected.
The outer sleeve 22 is used for adjusting the position relation between the outer wall slide block 21 and the outer side wall slide rail 12, so that the position of the lower inner ring polishing disc 27 is changed to correspond to different bearing sleeves, and the polishing angle of the inner ring polishing disc 27 connected with the tail end can be adjusted by rotating the rotary connecting arm 23.
The utility model discloses a theory of operation is: u type installation piece 11 is through the lateral wall slide rail 12 and the 2 assembly connections of inner circle grinding machanism that both sides set up, the inner circle of bearing housing is polished to inner circle grinding machanism 2 through both sides swing joint, the top grinding disc 16 that runs through the setting on the U type installation piece 11 polishes the bearing housing outer lane, the gyro wheel feed mechanism 3 and the 4 cooperation realization of contact wheel mechanism that set up through the inside both sides of U type installation piece 11 are to the feed motion of bearing housing, the all-round of bearing housing is polished to high-efficient swiftly realization.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A bearing sleeve polishing device comprises an outer ring polishing device (1) and is characterized in that the outer ring polishing device (1) comprises a U-shaped mounting block (11), the U-shaped mounting block (11) is of a U-shaped plate structure, outer side wall slide rails (12) are arranged on outer walls of two sides of the U-shaped mounting block (11), an inner ring polishing mechanism (2) is connected onto the outer side wall slide rails (12) in a sliding mode, inner side wall slide rails (13) are arranged on inner side wall surfaces of the U-shaped mounting block (11), an extension plate (14) is connected onto the outer side of the bottom of each inner side wall slide rail (13), roller feeding mechanisms (3) are connected onto the inner side wall slide rails (13) and the extension plate (14) in a matching mode, an open slot (15) is formed in the inner wall of one side, far away from the inner side wall slide rails (13), of the U-shaped mounting block (11), the center of U type installation piece (11) is run through and is provided with the regulation pole, the one end of adjusting the pole is connected with top abrasive disc (16), the one end that the top abrasive disc (16) was kept away from to the regulation pole is connected with abrasive disc adjust knob (17).
2. The bearing bush grinding device according to claim 1, wherein the roller feeding mechanism (3) comprises an inner wall sliding block (33), the inner wall sliding block (33) is of a cuboid block structure, one side of the inner wall sliding block (33) is in sliding fit with an inner side wall sliding rail (13), the inner wall sliding block (33) penetrates through a threaded rod (34), one end of the threaded rod (34) is rotatably connected to the extension plate (14), and one end, far away from the extension plate (14), of the threaded rod (34) penetrates through the U-shaped mounting block (11) and is connected with a lifting knob (35).
3. A bearing bush grinding device according to claim 2, characterized in that a feeding roller (31) is mounted on a surface of the inner wall slide block (33) far away from the inner side wall slide rail (13), and a driving motor (32) is mounted on the feeding roller (31).
4. The bearing bush grinding device according to claim 1, characterized in that the contact wheel mechanism (4) comprises an electric push rod (42), the electric push rod (42) is installed on the side wall inside the open slot (15), and one end, away from the open slot (15), of the electric push rod (42) is connected with a contact wheel (41).
5. The bearing sleeve polishing device according to claim 1, wherein the inner ring polishing mechanism (2) comprises an outer wall sliding block (21), the outer wall sliding block (21) is of a cuboid block structure, one side of the outer wall sliding block (21) is slidably connected with an outer side wall sliding rail (12), an outer sleeve ring (22) is assembled and connected to the outer side of the outer wall sliding block (21), and two ends of the outer sleeve ring (22) are slidably matched with the outer wall of the U-shaped mounting block (11).
6. The bearing bush grinding device according to claim 5, characterized in that a rotary connecting arm (23) is rotatably connected to the bottom of the outer wall slider (21), a connecting bottom plate (24) is perpendicularly connected to one end, far away from the outer wall slider (21), of the rotary connecting arm (23), a sleeve (25) is installed on the upper surface of one end, far away from the rotary connecting arm (23), of the connecting bottom plate (24), an inner ring grinding disc (27) is connected to the sleeve (25) in a penetrating mode, and the bottom of the inner ring grinding disc (27) is connected with the bottom surface of the sleeve (25) through a spring (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022307719.3U CN213258762U (en) | 2020-10-16 | 2020-10-16 | Bearing sleeve polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022307719.3U CN213258762U (en) | 2020-10-16 | 2020-10-16 | Bearing sleeve polishing device |
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| Publication Number | Publication Date |
|---|---|
| CN213258762U true CN213258762U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022307719.3U Active CN213258762U (en) | 2020-10-16 | 2020-10-16 | Bearing sleeve polishing device |
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| CN (1) | CN213258762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008270A (en) * | 2022-06-21 | 2022-09-06 | 安徽摩格恩轴承有限公司 | Bearing ring processing device |
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2020
- 2020-10-16 CN CN202022307719.3U patent/CN213258762U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008270A (en) * | 2022-06-21 | 2022-09-06 | 安徽摩格恩轴承有限公司 | Bearing ring processing device |
| CN115008270B (en) * | 2022-06-21 | 2023-04-07 | 安徽摩格恩轴承有限公司 | Bearing ring processing device |
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