Bearing aligning and supporting mechanism of xanthate synthesis cycloid speed reducer
By designing a bearing alignment support mechanism of the yellow medicine synthetic cycloid reducer, the problem of the gear arm bearing seat and shaft easily displaced when driving is solved, and the shaft bearing is always in the center position to prevent deviation and vibration, and improve production capacity.
Patent Information
- Application Number
- CN202422072270.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-26
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-08-26
AI Technical Summary
During the yellow medicine production process, the bearing seat and shaft of the reducer arm are easily displaced when driving, resulting in the bearing being unable to be in the center of the flower disc and the stress being uneven, which will cause bearing damage and affect production capacity.
A bearing alignment support mechanism of a cycloid reducer synthetic cycloid reducer is designed, including the reducer body and frame, and the frame is equipped with fixed blocks, threaded holes, threaded columns, rotating handles, heads and reducer bearing alignment components. Through this assembly, the shaft bearing is always in the central position to prevent offset and vibration.
It effectively prevents the deviation and vibration of the rotating shaft bearing, extends the service life of the bearing, and increases the production capacity of yellow medicine. The mechanism is adjustable and suitable for bearings of different sizes.
Smart Images
Figure CN222977359U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of speed reducer bearing protection, in particular to an alignment and support mechanism for the bearings of a cycloidal speed reducer for xanthate synthesis. Background Technique
[0002] During the production process of xanthate, a speed reducer is often used to assist the rotating mechanism of the equipment. The rotating arm bearing seat and shaft of the speed reducer are prone to displacement during startup, resulting in the bearing not being in the center position of the chuck, and the force is uneven. The speed reducer is located below the platform. After long-term vibration due to the misalignment of the bearing center during startup, the bearing is damaged. It is often necessary to stop production for replacement, which seriously affects the production capacity of xanthate. Content of the Utility Model
[0003] To achieve the above objectives, the utility model is realized through the following technical solutions: an alignment and support mechanism for the bearings of a cycloidal speed reducer for xanthate synthesis, including a speed reducer body and a frame; the frame is installed in front of the speed reducer body, and the frame is provided with a fixed block, a threaded hole, a threaded post, a rotating handle, a top head, and a speed reducer bearing alignment assembly;
[0004] The fixed block is installed on the frame, the threaded hole is opened on the fixed block, the threaded post is installed in the threaded hole, the rotating handle is connected to the threaded post, and the top head is connected to the other end of the threaded post;
[0005] Among them, the speed reducer shaft alignment assembly includes: an annular fixing frame, a push plate, a bolt hole, a rotating outer ring, a chute, a slider, a groove, a buckle, a lifting frame, a sliding hole, a top frame, and a shaft bearing;
[0006] The bolt hole is opened on the annular fixing frame and the frame, and the annular fixing frame is fixedly installed on the frame through the bolt hole using bolts. The push plate is installed on the outer top of the annular fixing frame. The chute is opened on the annular fixing frame. The slider is installed on the inner wall of the rotating outer ring. The rotating outer ring is installed in the chute through the slider. The sliding hole is opened on the annular fixing frame. The lifting frame is installed in the sliding hole. The top frame is connected to the bottom of the lifting frame. The groove is opened on the inner wall of the annular fixing frame. The buckle is installed in the groove and abuts against the top of the lifting frame. The shaft bearing is sleeved on the output shaft of the speed reducer body. The top frame clamps the periphery of the shaft bearing to fix the shaft bearing. Through this assembly, the shaft bearing can be prevented from shaking and shifting.
[0007] Preferably, the release surface between the buckle and the lifting frame adopts an inclined surface design.
[0008] Preferably, the rotating handle is set in the shape of a hexagonal nut.
[0009] Preferably, the shaft bearing adopts a model corresponding to the shaft diameter of the shaft of the speed reducer body.
[0010] Beneficial effects
[0011] A bearing alignment and support mechanism for a cycloidal reducer in xanthate synthesis has the following beneficial effects:
[0012] In this case, through the reducer bearing alignment component, the shaft bearing can always be in the central position, effectively preventing the problem of bearing damage caused by the shaft vibration due to the offset of the shaft bearing. And through the adjustability of the mechanism, this mechanism can be applied to clamp and protect bearings of different sizes. Description of the drawings
[0013] Figure 1 It is a three-dimensional external structure schematic diagram of a bearing alignment and support mechanism for a cycloidal reducer in xanthate synthesis according to the present utility model.
[0014] Figure 2 It is a rear view external structure schematic diagram of the reducer bearing alignment component of a bearing alignment and support mechanism for a cycloidal reducer in xanthate synthesis according to the present utility model.
[0015] Figure 3 It is a front view structure schematic diagram of a bearing alignment and support mechanism for a cycloidal reducer in xanthate synthesis according to the present utility model.
[0016] Figure 4 It is a front view sectional structure schematic diagram of the reducer bearing alignment component of a bearing alignment and support mechanism for a cycloidal reducer in xanthate synthesis according to the present utility model.
[0017] Figure 5 It is a partial enlarged structure schematic diagram of the reducer bearing alignment component of a bearing alignment and support mechanism for a cycloidal reducer in xanthate synthesis according to the present utility model.
[0018] In the figure: 1, reducer body; 2, frame; 3, fixed block; 4, threaded hole; 5, threaded column; 6, rotating handle; 7, top head; 8, annular fixing frame; 9, push plate; 10, bolt hole; 11, rotating outer ring; 12, chute; 13, slider; 14, groove; 15, buckle; 16, lifting frame; 17, sliding hole; 18, top frame; 19, shaft bearing; Detailed implementation manners
[0019] Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0020] Please refer to Figures 1-5 , the present utility model provides a technical solution.
[0021] A bearing alignment and support mechanism for a cycloidal reducer in xanthate synthesis, comprising a reducer body 1 and a frame 2; the frame 2 is installed in front of the reducer body 1, and the frame 2 is provided with a fixed block 3, a threaded hole 4, a threaded column 5, a rotating handle 6, a top head 7 and a reducer bearing alignment assembly;
[0022] The fixed block 3 is installed on the frame 2, the threaded hole 4 is opened on the fixed block 3, the threaded column 5 is installed in the threaded hole 4, the rotating handle 6 is connected to the threaded column 5, and the top head 7 is connected to the other end of the threaded column 5;
[0023] Among them, the reducer shaft alignment assembly includes: an annular fixing frame 8, a push plate 9, a bolt hole 10, a rotating outer ring 11, a chute 12, a slider 13, a groove 14, a buckle 15, a lifting frame 16, a sliding hole 17, a top frame 18 and a shaft bearing 19;
[0024] The bolt hole 10 is opened on the annular fixing frame 8 and the frame 2, and the annular fixing frame 8 is fixedly installed on the frame 2 through the bolt hole 10 using bolts. The push plate 9 is installed on the outer top of the annular fixing frame 8. The chute 12 is opened on the annular fixing frame 8. The slider 13 is installed on the inner wall of the rotating outer ring 11. The rotating outer ring 11 is installed in the chute 12 through the slider 13. The sliding hole 17 is opened on the annular fixing frame 8. The lifting frame 16 is installed in the sliding hole 17. The top frame 18 is connected to the bottom of the lifting frame 16. The groove 14 is opened on the inner wall of the annular fixing frame 8. The buckle 15 is installed in the groove 14 and abuts against the top of the lifting frame 16. The shaft bearing 19 is sleeved on the output shaft of the reducer body 1, and the top frame 18 clamps the periphery of the shaft bearing 19 to fix the shaft bearing 19;
[0025] It should be noted that before starting the reducer, rotate the rotating handle 6 to drive the threaded column 5 to rotate in the threaded hole 4. Subsequently, the top head 7 can push the push plate 9 forward. The push plate 9 will drive the rotating outer ring 11 to rotate in the chute 12 through the slider 13. Subsequently, the buckle 15 can push the lifting frame 16 to move inward through the sliding hole 17, so as to abut the top frame 18 against the outer side of the shaft bearing 19 for clamping, so that the shaft bearing 19 can always be stably positioned at the center.
[0026] Preferably, furthermore, the contact surface between the buckle 15 and the lifting frame 16 adopts an inclined surface design.
[0027] It should be noted that the inclined contact surface can ensure that the buckle 15 can smoothly press the lifting frame 16 downward.
[0028] Preferably, furthermore, the rotating handle 6 is set in the shape of a hexagonal nut.
[0029] It should be noted that the hexagonal nut-shaped rotating handle 6 can be conveniently turned by using an attack.
[0030] Preferably, further, the rotating shaft bearing 19 adopts a model corresponding to the shaft diameter of the rotating shaft of the reducer body 1.
[0031] It should be noted that a rotating shaft bearing 19 of a suitable model can be closely fitted with the rotating shaft of the reducer body 1, thereby preventing shaking between the two.
[0032] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A xanthate synthetic cycloid reducer bearing alignment support mechanism, comprising a reducer body and a frame; the frame is installed in front of the reducer body, characterized in that: The frame is provided with a fixing block, a threaded hole, a threaded column, a rotating handle, a top head and a reducer bearing alignment assembly; The fixing block is installed on the frame, the threaded hole is opened on the fixing block, the threaded column is installed in the threaded hole, the rotating handle is connected to the threaded column, and the head is connected to the other end of the threaded column; Among them, the reducer shaft alignment assembly includes: an annular fixing frame, a push plate, a bolt hole, a rotating outer ring, a slide groove, a slider, a groove, a buckle, a lifting frame, a slide hole, a top frame and a shaft bearing; The bolt holes are provided on the annular fixing frame and the frame, the annular fixing frame is fixedly mounted on the frame by bolts through the bolt holes, the push plate is mounted on the outer top of the annular fixing frame, the slide groove is provided on the annular fixing frame, the slider is mounted on the inner wall of the rotating outer ring, the rotating outer ring is mounted in the slide groove through the slider, the slide hole is provided on the annular fixing frame, the lifting frame is installed in the slide hole, the top frame is connected to the bottom of the lifting frame, the groove is provided on the inner wall of the annular fixing frame, the buckle is installed in the groove and rests on the top of the lifting frame, the rotating shaft bearing is sleeved on the output rotating shaft of the reducer body, and the top frame is clamped on the periphery of the rotating shaft bearing to fix the rotating shaft bearing.
2. The xanthate synthetic cycloid reducer bearing alignment support mechanism according to claim 1 is characterized in that: The buckle and the lifting frame release surface adopt an inclined surface design.
3. The xanthate synthetic cycloid reducer bearing alignment support mechanism according to claim 1, characterized in that: The rotating handle is configured in a hexagonal nut shape.
4. The xanthate synthetic cycloid reducer bearing alignment support mechanism according to claim 1, characterized in that: The shaft bearing adopts a model corresponding to the shaft diameter of the reducer body shaft.