CN210189050U - Slewing bearing formula workstation - Google Patents
Slewing bearing formula workstation Download PDFInfo
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- CN210189050U CN210189050U CN201921075472.8U CN201921075472U CN210189050U CN 210189050 U CN210189050 U CN 210189050U CN 201921075472 U CN201921075472 U CN 201921075472U CN 210189050 U CN210189050 U CN 210189050U
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- fixed
- bearing inner
- inner ring
- center
- outer side
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Abstract
The utility model discloses a slewing bearing type workbench, which comprises a workbench main body, wherein the top of the workbench main body is provided with a table support, the center of the table support is provided with a main table plate, the outer side of the main table plate is provided with an outer ring, the outer side of the outer ring is provided with a connecting frame, the outer side of the connecting frame is provided with an installation screw rod, the right side of a detachable buckle is provided with a rotating support, the bottom of the rotating support is provided with a support plate, the center of the workbench main body is provided with an outer protective frame, the bottom of the workbench main body is provided; the rolling body is rotationally connected to the center of the bearing inner ring structure, the sealing ring is fixed on the outer side of the rolling body in a sealing and sleeving manner, and the wear-resisting ring is fixed to the center of the bearing inner ring structure in an embedded manner through lubricating grease; the elastic frame is fixed at the bottom of the fixed support bracket through a buckle, and the fixed chassis is rotatably connected at the bottom of the elastic frame. The bearing inner ring of the slewing bearing type workbench is subjected to wear-resistant noise reduction treatment, and the bottom of the bearing inner ring is good in vibration resistance.
Description
Technical Field
The utility model belongs to the technical field of the workstation, concretely relates to slewing bearing formula workstation.
Background
The slewing bearing is a large bearing capable of bearing comprehensive load, can simultaneously bear larger axial and radial loads and overturning moment, and is produced by taking the slewing bearing as a center. However, the wear resistance, noise reduction, vibration resistance of the base and the like of the existing workbench can be further improved, so that a novel slewing bearing type workbench is needed to solve the problems and meet the requirements of people.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a slewing bearing formula workstation to solve the problem of its wear-resisting noise reduction nature and base vibration resistance.
In order to achieve the above object, the utility model provides a following technical scheme: a slewing bearing type workbench comprises
The top of the workbench main body is provided with a table top support, the center of the table top support is provided with a main table plate, the outer side of the main table plate is provided with an outer ring, the outer side of the outer ring is provided with a connecting frame, the outer side of the connecting frame is provided with an installation screw, the right side of the installation screw is provided with a thread fixing ring, the bottom of the thread fixing ring is provided with a detachable buckle, the right side of the detachable buckle is provided with a rotating support, the bottom of the rotating support is provided with a support plate, the center of the workbench main body is provided with an outer protection frame, the bottom of the workbench main body is provided with a fixed;
the bearing inner ring structure comprises a wear-resistant ring, a retainer, a sealing ring and a rolling body, wherein the bearing inner ring structure is fixed at the bottom of the main bedplate through the retainer, the rolling body is rotationally connected to the center of the bearing inner ring structure, the sealing ring is hermetically sleeved and fixed on the outer side of the rolling body, and the wear-resistant ring is fixed at the center of the bearing inner ring structure through lubricating grease in an embedded manner;
the vibration reduction structure comprises a bearing shaft hole, a fixed support, an elastic frame and a fixed chassis, the vibration reduction structure is connected to the bottom of the bearing inner ring structure through the bearing shaft hole, the fixed support is welded and fixed to the top of the vibration reduction structure, the elastic frame is fixed to the bottom of the fixed support through a buckle, and the fixed chassis is rotatably connected to the bottom of the elastic frame.
Preferably, the outer protective frame is welded outside the bearing inner ring structure in a sealing mode.
Preferably, the number of the supporting plates is 2, and the 2 supporting plates are respectively arranged on two sides of the workbench main body in a bilateral symmetry manner.
Preferably, the outer ring is sleeved and fixed on the outer side of the bearing inner ring structure.
Preferably, the rotating support and the bearing inner ring structure are connected through a connecting frame.
Preferably, the center of the bearing inner ring structure is circular, and the circle center of the bearing inner ring structure coincides with the center of the vibration damping structure.
The utility model discloses a technological effect and advantage: 1. the center of the bearing inner ring structure is fixed with a wear-resistant ring through the embedded type of lubricating grease, so that the fatigue resistance and the bearing capacity of the bearing are improved while the bearing is prevented from being rusted;
2. the bottom of the workbench is additionally provided with a vibration damping structure, and the vibration damping and buffering protection on the bottom of the workbench is achieved through the micro elasticity of the elastic frame.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the inner ring structure of the bearing of the present invention;
fig. 3 is a schematic structural diagram of the middle vibration damping structure of the present invention.
In the figure: 1-table support, 2-mounting screw, 3-thread fixing ring, 4-detachable buckle, 5-rotary support, 6-bearing plate, 7-connecting frame, 8-bearing inner ring structure, 801-wear ring, 802-retainer, 803-sealing ring, 804-rolling body, 9-outer ring, 10-main table plate, 11-workbench main body, 12-outer protective frame, 13-vibration reduction structure, 1301-bearing shaft hole, 1302-fixing support, 1303-elastic frame, 1304-fixing chassis, 14-fixing base and 15-mounting frame.
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.
The utility model provides a slewing bearing type workbench as shown in figure 1, figure 2 and figure 3, which comprises
The top of the workbench main body 11 is fixedly welded with a table top support 1 for supporting a table top, the center of the table top support 1 is fixedly welded with a main table board 10 for supporting the center, the outer side of the main table board 10 is sleeved with an outer ring 9 for supporting external rotation, the outer side of the outer ring 9 is connected with a rotary support 5 through a connecting frame 7 for supporting the rotation of the table top, the outer side of the connecting frame 7 is connected with an installation screw rod 2 through thread rotation for easy installation, the right side of the installation screw rod 2 is provided with a thread fixing ring 3 through thread rotation, the bottom of the thread fixing ring 3 is provided with a detachable buckle 4, two sides of the workbench main body 11 are fixedly riveted with support plates 6 through rivets for supporting, the center of the workbench main body 11 is welded with an outer protective frame 12 in a sealing mode, the external protection performance is good, and the bottom of;
the bearing inner ring structure 8 comprises a wear-resistant ring 801, a retainer 802, a sealing ring 803 and a rolling body 804, the bearing inner ring structure 8 is fixed at the bottom of the main bedplate 10 through the retainer 802, the rolling body 804 is rotatably connected to the center of the bearing inner ring structure 8, the sealing ring 803 is hermetically sleeved and fixed on the outer side of the rolling body 804, the wear-resistant ring 801 is embedded and fixed at the center of the bearing inner ring structure 8 through lubricating grease, the bearing fatigue resistance of the bearing is improved while the bearing is prevented from being rusted, the rolling body 804 is connected with an external bearing driving;
the vibration reduction structure 13 comprises a bearing shaft hole 1301, a fixed support 1302, an elastic frame 1303 and a fixed chassis 1304, the vibration reduction structure 13 is connected to the bottom of the bearing inner ring structure 8 through the bearing shaft hole 1301, the fixed support 1302 is welded and fixed to the top of the vibration reduction structure 13, the elastic frame 1303 is fixed to the bottom of the fixed support 1302 through a buckle, the fixed chassis 1304 is rotatably connected to the bottom of the elastic frame 1303, the vibration reduction structure 13 is additionally arranged at the bottom of the workbench main body 11, and vibration reduction buffering protection for the bottom of the workbench main body 11 is achieved through micro elasticity of the elastic frame 1303.
Specifically, the outer protective frame 12 is welded outside the bearing inner ring structure 8 in a sealing manner, so that the protective performance is good.
Specifically, the number of the supporting plates 6 is 2, and the 2 supporting plates 6 are respectively arranged on two sides of the workbench main body 11 in a bilateral symmetry manner, so that the supporting and fixing are easy.
Specifically, the outer ring 9 is sleeved and fixed on the outer side of the bearing inner ring structure 8 to receive external rotation.
Specifically, the rotary support 5 and the bearing inner ring structure 8 are connected through the connecting frame 7, and the connection is firm.
Specifically, the center of the bearing inner ring structure 8 is circular, the circle center of the bearing inner ring structure coincides with the center of the vibration damping structure 13, and the vibration damping performance is good.
The working principle is as follows: this slewing bearing formula workstation is in the use, mesa support 1 is used for supporting the mesa, main platen 10 plays the center support effect, external source bearing drive power is connected to rolling element 804 and is driven rotatory support 5 to rotate, bearing inner circle structure 8 center is fixed with wear ring 801 through the embedded type of lubricating grease, increase the anti fatigue bearing capacity of bearing when preventing the bearing corrosion, the inside leakproofness of bearing is guaranteed to sealing ring 803, prevent the foreign matter embedding, workstation main part 11 bottom has increased damping structure 13, the little elasticity through its elastic frame 1303 reaches the damping buffer protection to workstation main part 11 bottom.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.
Claims (6)
1. A slewing bearing formula workstation which characterized in that: comprises a workbench main body (11), a table top bracket (1) is arranged at the top of the workbench main body (11), a main bedplate (10) is arranged at the center of the table-board bracket (1), an outer ring (9) is arranged on the outer side of the main bedplate (10), a connecting frame (7) is arranged on the outer side of the outer ring (9), a mounting screw rod (2) is arranged on the outer side of the connecting frame (7), a thread fixing ring (3) is arranged on the right side of the mounting screw rod (2), a detachable buckle (4) is arranged at the bottom of the thread fixing ring (3), a rotary support (5) is arranged on the right side of the detachable buckle (4), a support plate (6) is arranged at the bottom of the rotary support (5), an outer protective frame (12) is arranged in the center of the workbench main body (11), a fixed base (14) is arranged at the bottom of the workbench main body (11), and an installation frame (15) is arranged on the outer side of the fixed base (14);
the bearing inner ring structure (8) comprises a wear-resistant ring (801), a retainer (802), a sealing ring (803) and a rolling body (804), the bearing inner ring structure (8) is fixed at the bottom of the main bedplate (10) through the retainer (802), the rolling body (804) is rotationally connected to the center of the bearing inner ring structure (8), the sealing ring (803) is hermetically sleeved and fixed on the outer side of the rolling body (804), and the wear-resistant ring (801) is embedded and fixed at the center of the bearing inner ring structure (8) through lubricating grease;
vibration reduction structure (13), including accepting shaft hole (1301), fixed support bracket (1302), elastic frame (1303), fixed chassis (1304), vibration reduction structure (13) are connected in bearing inner circle structure (8) bottom through accepting shaft hole (1301), fixed support bracket (1302) welded fastening is at vibration reduction structure (13) top, elastic frame (1303) are fixed in fixed support bracket (1302) bottom through the buckle, fixed chassis (1304) rotate to be connected in elastic frame (1303) bottom.
2. A slewing bearing table as claimed in claim 1, wherein: the outer protective frame (12) is welded outside the bearing inner ring structure (8) in a sealing mode.
3. A slewing bearing table as claimed in claim 1, wherein: the number of the supporting plates (6) is 2, and the 2 supporting plates (6) are respectively arranged on two sides of the workbench main body (11) in a bilateral symmetry manner.
4. A slewing bearing table as claimed in claim 1, wherein: and the outer ring (9) is sleeved and fixed on the outer side of the bearing inner ring structure (8).
5. A slewing bearing table as claimed in claim 1, wherein: the rotating support (5) is connected with the bearing inner ring structure (8) through a connecting frame (7).
6. A slewing bearing table as claimed in claim 1, wherein: the center of the bearing inner ring structure (8) is circular, and the circle center of the bearing inner ring structure coincides with the center of the vibration damping structure (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921075472.8U CN210189050U (en) | 2019-07-10 | 2019-07-10 | Slewing bearing formula workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921075472.8U CN210189050U (en) | 2019-07-10 | 2019-07-10 | Slewing bearing formula workstation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210189050U true CN210189050U (en) | 2020-03-27 |
Family
ID=69866639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921075472.8U Active CN210189050U (en) | 2019-07-10 | 2019-07-10 | Slewing bearing formula workstation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210189050U (en) |
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2019
- 2019-07-10 CN CN201921075472.8U patent/CN210189050U/en active Active
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