Bearing seat capable of adjusting concentricity of two bearing seats
By designing a bearing seat that can adjust the concentricity of the two bearing seats, using electric push rods, motors and attack sensors, the problem of difficulty in adjusting the concentricity of the traditional bearing seats is solved, and flexible adjustment and automatic detection and adjustment of the bearing seats are realized, improving the adaptability and reliability of mechanical equipment.
Patent Information
- Application Number
- CN202421616526.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-07-09
AI Technical Summary
The fixed installation of traditional bearing seats is difficult to adapt to the demand for concentricity adjustment of different equipment, affecting the operation accuracy and stability of mechanical equipment.
A bearing seat that can adjust the concentricity of the two bearing seats is designed. Through the control of electric push rods and motors, support plates, arc rods, connecting rods and target sensors, flexible adjustment and automatic detection and adjustment of bearing seats are achieved.
It realizes flexible concentricity adjustment of bearing seats, adapts to different mechanical equipment and working conditions, simplifies the operation process, reduces manual intervention, and improves the adaptability and reliability of mechanical equipment.
Smart Images
Figure CN222848556U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric power engineering, in particular to a bearing seat capable of adjusting the concentricity of two bearing seats. Background Art
[0002] In industrial applications, the concentricity of the bearing seat is crucial to the operating accuracy and stability of mechanical equipment. Traditional bearing seats are usually fixed and difficult to adapt to the concentricity adjustment requirements of different equipment. Therefore, there is a need to develop a bearing seat that can adjust the concentricity of two bearing seats to improve the adaptability and reliability of mechanical equipment. Utility Model Content
[0003] The technical problem to be solved by the utility model is to provide a bearing seat with adjustable concentricity of two bearing seats, and to flexibly adjust the concentricity of the two bearing seats through the control of an electric push rod and a motor to adapt to different mechanical equipment and working conditions.
[0004] A bearing seat capable of adjusting the concentricity of two bearing seats, comprises a support seat, characterized in that a support plate is arranged on the upper side of the support seat, one end of the support plate is hinged to one end of the support seat, a symmetrical fixed shaft is fixed to one end of one side of the support plate, the symmetrical fixed shafts are rotatably connected to ear blocks, one end of an arc rod is fixed to the lower side of the ear block, one end of a horizontal axis is arranged in an arc groove provided on the arc rod, one end of a connecting rod is fixedly connected to the center of the horizontal axis, the other end of the connecting rod is rotatably connected to a convex shaft, and the convex shaft fixes the side wall of the support seat;
[0005] The other end of the horizontal axis is arranged in the sliding groove of the swing groove rod, one end of the swing groove rod is fixed to the output shaft of the motor, and the motor is fixed to the side wall of the support seat.
[0006] As a further limitation of the technical solution, a bearing seat 1 is fixed to the upper side of the support plate.
[0007] As a further limitation of the technical solution, an electric push rod is fixed to the lower part of one end of the support seat, the telescopic rod of the electric push rod fixes the second support block of the bearing seat, and the second support block of the bearing seat fixes the second bearing seat.
[0008] As a further limitation of the present technical solution, when the upper side of the support plate is flush with the horizontal plane, the central axis of the bearing seat 1 is flush with the horizontal plane.
[0009] As a further limitation of the present technical solution, the sides of the bearing seat 1 and the bearing seat 2 are respectively provided with corresponding sensors, and when the corresponding sensors are in an aligned state, the axes of the bearing seat 1 and the bearing seat 2 are the same.
[0010] Compared with the prior art, the advantages and positive effects of the utility model are:
[0011] (1) The concentricity of the two bearing seats can be flexibly adjusted through the control of the electric push rod and the motor to adapt to different mechanical equipment and working conditions;
[0012] (2) The controller’s electrical signal is used to connect the corresponding sensor to achieve automatic detection and adjustment of the concentricity of the bearing seat, which simplifies the operation process and reduces manual intervention. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. In the drawings:
[0014] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;
[0015] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;
[0016] Figure 3 The three-dimensional structure of the utility model is shown in FIG. Figure 3 ;
[0017] Figure 4 The three-dimensional structure of the utility model is shown in FIG. Figure 4 .
[0018] In the figure: 1. Bearing seat 1; 2. Support plate; 3. Bearing seat 2; 4. Bearing seat 2 support block; 5. Support seat; 6. Cam shaft; 7. Swinging slot rod; 8. Horizontal axis; 9. Arc rod; 10. Ear block; 11. Connecting rod; 12. Electric push rod; 13. Fixed shaft; 14. Motor. DETAILED DESCRIPTION
[0019] The following is combined with Figure 4 The utility model is further described with implementation modes.
[0020] A bearing seat capable of adjusting the concentricity of two bearing seats, comprising a support seat 5, a support plate 2 being arranged on the upper side of the support seat 5, one end of the support plate 2 being hinged to one end of the support seat 5, a symmetrical fixed shaft 13 being fixed to one side end of the support plate 2, the symmetrical fixed shafts 13 being rotatably connected to an ear block 10, one end of an arc rod 9 being fixed to the lower side of the ear block 10, one end of a horizontal axis 8 being arranged in an arc-shaped slide groove provided in the arc rod 9, one end of a connecting rod 11 being fixedly connected to the center of the horizontal axis 8, the other end of the connecting rod 11 being rotatably connected to a convex shaft 6, and the convex shaft 6 fixing the side wall of the support seat 5;
[0021] The other end of the transverse axis 8 is disposed in the slide groove of the swing groove rod 7 , one end of the swing groove rod 7 is fixed to the output shaft of the motor 14 , and the motor 14 is fixed to the side wall of the support seat 5 .
[0022] In this embodiment, the motor 14 is started, and the motor 14 can drive the swing slot rod 7 to swing, the swing slot rod 7 drives the horizontal axis 8 to move, the horizontal axis 8 drives the connecting rod 11 to swing, the horizontal axis 8 drives the arc rod 9 to swing, and the arc rod 9 drives the support plate 2 to swing downward until the upper side of the support plate 2 is flush with the horizontal plane.
[0023] A bearing seat 1 is fixed on the upper side of the support plate 2.
[0024] The support plate 2 supports the bearing seat 1.
[0025] An electric push rod 12 is fixed to the lower part of one end of the support seat 5, and the telescopic rod of the electric push rod 12 fixes the second support block 4 of the bearing seat, and the second support block 4 of the bearing seat fixes the second bearing seat 3.
[0026] In this embodiment, the telescopic rod of the electric push rod 12 is extended and retracted to drive the bearing seat 2 support block 4 and the bearing seat 2 3 to move, thereby realizing the lifting and lowering of the bearing seat 2 3 and adjusting its height so that the bearing seat 2 3 and the bearing seat 1 1 are concentric.
[0027] When the upper side of the support plate 2 is flush with the horizontal plane, the central axis of the bearing seat 1 is flush with the horizontal plane.
[0028] The side surfaces of the bearing seat 1 and the bearing seat 2 3 are respectively provided with corresponding sensors. When the corresponding sensors are in an aligned state, the axes of the bearing seat 1 and the bearing seat 2 3 are the same.
[0029] It also includes a controller, the electrical signal of which is connected to the through-beam sensor, the controller controls the motor 14 and the electric push rod 12 , and the controller can be fixed on the support base 5 .
[0030] In this embodiment, a through-beam sensor is provided, and the transmitting end and the receiving end of the through-beam sensor are respectively fixed on the bearing seat 1 and the bearing seat 2 3. When the through-beam sensor detects that the axes of the bearing seat 1 and the bearing seat 2 3 are aligned, the controller sends a command to stop the action of the electric push rod 12 and the motor 14.
[0031] When in use, the motor 14 and the electric push rod 12 are started, and the positions of the bearing seat 1 and the bearing seat 2 3 are automatically adjusted according to the feedback of the corresponding sensor until the set concentricity is reached. The above disclosure is only a specific embodiment of the utility model, but the utility model is not limited thereto, and any changes that can be thought of by a person skilled in the art should fall within the protection scope of the utility model.
Claims
1. A bearing seat capable of adjusting the concentricity of two bearing seats, comprising a support seat (5), characterized in that: A support plate (2) is arranged on the upper side of the support seat (5), one end of the support plate (2) is hinged to one end of the support seat (5), a symmetrical fixed shaft (13) is fixed to one side end of the support plate (2), the symmetrical fixed shafts (13) are both rotatably connected to the ear block (10), one end of the arc rod (9) is fixed to the lower side of the ear block (10), one end of the transverse axis (8) is arranged in the arc-shaped slide groove provided in the arc rod (9), the center of the transverse axis (8) is fixedly connected to one end of the connecting rod (11), the other end of the connecting rod (11) is rotatably connected to the convex shaft (6), and the convex shaft (6) fixes the side wall of the support seat (5); The other end of the transverse axis (8) is arranged in the slide groove of the swing groove rod (7), one end of the swing groove rod (7) is fixed to the output shaft of the motor (14), and the motor (14) is fixed to the side wall of the support seat (5).
2. The bearing seat capable of adjusting the concentricity of two bearing seats according to claim 1, characterized in that: A bearing seat 1 (1) is fixed on the upper side of the support plate (2).
3. The bearing seat capable of adjusting the concentricity of two bearing seats according to claim 2, characterized in that: An electric push rod (12) is fixed at the lower part of one end of the support seat (5), the telescopic rod of the electric push rod (12) fixes the second bearing seat support block (4), and the second bearing seat support block (4) fixes the second bearing seat (3).
4. The bearing seat capable of adjusting the concentricity of two bearing seats according to claim 3 is characterized in that: When the upper side of the support plate (2) is flush with the horizontal plane, the central axis of the bearing seat (1) is flush with the horizontal plane.
5. The bearing seat capable of adjusting the concentricity of two bearing seats according to claim 4 is characterized in that: The side surfaces of the bearing seat 1 (1) and the bearing seat 2 (3) are respectively provided with a corresponding radiation sensor. When the corresponding radiation sensors are in an aligned state, the axes of the bearing seat 1 (1) and the bearing seat 2 (3) are the same.