CN219796018U - Rotating shaft with positioning and assembling structure - Google Patents
Rotating shaft with positioning and assembling structure Download PDFInfo
- Publication number
- CN219796018U CN219796018U CN202321233963.7U CN202321233963U CN219796018U CN 219796018 U CN219796018 U CN 219796018U CN 202321233963 U CN202321233963 U CN 202321233963U CN 219796018 U CN219796018 U CN 219796018U
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- rotating shaft
- plug
- pivot
- movable plate
- vertical plate
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- 238000009434 installation Methods 0.000 abstract description 13
- 239000003638 chemical reducing agent Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Pivots And Pivotal Connections (AREA)
Abstract
The utility model relates to the technical field of speed reducers, and discloses a rotating shaft with a positioning assembly structure. This pivot with location package assembly inserts the spliced pole on the fixed disk one with fixed disk two, can realize the location equipment of pivot one with pivot two, easy operation, the direction grafting piece with the fly leaf outside is aimed at the direction grafting groove on the riser and is inserted, can accomplish the fast assembly of riser and fly leaf until the fly leaf gets into the inside of riser completely, after riser and fly leaf equipment are accomplished, the staff inserts the inside of screw hole with the lock bolt and twist and move, until riser and fly leaf are fastened completely, can accomplish the installation, pivot one and pivot two homoenergetic rotate in the inside of ear seat, can play spacing effect, also conveniently install pivot one and pivot two.
Description
Technical Field
The utility model relates to the technical field of speed reducers, in particular to a rotating shaft with a positioning and assembling structure.
Background
The speed reducer is an independent component consisting of gear transmission, worm transmission, gear and worm transmission enclosed in a rigid shell, is commonly used as a speed reduction transmission device between a prime mover and a working machine, plays a role in matching rotating speed and transmitting torque between the prime mover and the working machine or an actuating mechanism, and is widely applied to modern machinery.
In the process of using the speed reducer, the transmission is often needed to be performed by using an external rotating shaft, however, the existing rotating shaft does not have a positioning assembly structure, so that the installation difficulty is high, and meanwhile, the existing rotating shaft also does not have an external positioning installation structure, so that the practicability is poor.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a rotating shaft with a positioning assembly structure, so as to solve the problems that the prior rotating shaft is provided in the background, the prior rotating shaft is not provided with the positioning assembly structure, the installation difficulty is high, and the prior rotating shaft is not provided with an external positioning installation structure, so that the practicability is poor.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the rotating shaft with the positioning assembly structure comprises a first rotating shaft and a second rotating shaft, the specifications of the first rotating shaft and the second rotating shaft are the same, a rotating shaft positioning installation assembly is arranged between the first rotating shaft and the second rotating shaft, a vertical plate is arranged on the outer sides of the first rotating shaft and the second rotating shaft, a guiding inserting groove is formed in the vertical plate, a movable plate is inserted and installed in the vertical plate, a guiding inserting block is fixedly installed on the outer side of the movable plate, threaded holes are formed in the outer sides of the vertical plate and the movable plate, locking bolts are connected with internal threads of the threaded holes, and an ear seat is fixedly installed on the outer side of the movable plate;
the rotary shaft positioning and mounting assembly comprises a first fixed disc, a second fixed disc, a plug-in column and a plug-in hole, wherein the first fixed disc is fixedly mounted on the outer side of the first rotary shaft, the second fixed disc is fixedly mounted on the outer side of the second rotary shaft, the plug-in column is fixedly mounted on the outer side of the first fixed disc, and the plug-in hole is formed in the second fixed disc.
Preferably, the number of the plug-in posts and the number of the plug-in holes are the same, the plug-in posts and the plug-in holes are in plug-in connection, and the plug-in posts and the plug-in holes are symmetrically distributed about the central line of the first rotating shaft, so that the positioning and the installation of the first rotating shaft and the second rotating shaft can be realized.
Preferably, the guide inserting groove is of a concave structure, the guide inserting block and the movable plate jointly form a convex structure, the guide inserting block is in inserting connection with the guide inserting groove, the guide inserting block on the outer side of the movable plate is aligned with the guide inserting groove on the vertical plate to be inserted, and the vertical plate and the movable plate can be assembled quickly until the movable plate completely enters the vertical plate.
Preferably, the number of the threaded holes is the same as that of the locking bolts, the locking bolts penetrate through the vertical plate and the movable plate, after the vertical plate and the movable plate are assembled, a worker inserts the locking bolts into the threaded holes and screws the locking bolts until the vertical plate and the movable plate are completely fastened, and then the installation can be completed.
Preferably, the vertical plate, the movable plate, the locking bolt and the lug seat are all provided with the same two parts, the vertical plate, the movable plate, the locking bolt and the lug seat are symmetrically distributed about the central line of the rotating shaft positioning and mounting assembly, the guiding inserting blocks on the outer side of the movable plate are aligned with the guiding inserting grooves on the vertical plate to be inserted until the movable plate completely enters the inside of the vertical plate, and then the rapid assembly of the vertical plate and the movable plate can be completed.
Preferably, one end of the first rotating shaft and one end of the second rotating shaft, which are far away from the rotating shaft positioning and mounting assembly, are located in the ear seat, and the first rotating shaft and the second rotating shaft are in rotating connection with the ear seat, so that the limiting effect can be achieved, and the first rotating shaft and the second rotating shaft are convenient to mount.
Compared with the prior art, the utility model provides the rotating shaft with the positioning assembly structure, which has the following beneficial effects: this pivot with location package assembly inserts the spliced pole on the fixed disk one with fixed disk two, can realize the location equipment of pivot one with pivot two, easy operation, the direction grafting piece with the fly leaf outside is aimed at the direction grafting groove on the riser and is inserted, can accomplish the fast assembly of riser and fly leaf until the fly leaf gets into the inside of riser completely, after riser and fly leaf equipment are accomplished, the staff inserts the inside of screw hole with the lock bolt and twist and move, until riser and fly leaf are fastened completely, can accomplish the installation, pivot one and pivot two homoenergetic rotate in the inside of ear seat, can play spacing effect, also conveniently install pivot one and pivot two.
Drawings
FIG. 1 is a schematic perspective view of the first embodiment of the present utility model;
FIG. 2 is a schematic diagram of a second perspective structure of the present utility model;
FIG. 3 is a schematic view of a split structure of the present utility model;
FIG. 4 is a schematic view of the structure of the utility model with the riser and the movable plate separated;
fig. 5 is a schematic perspective view of a movable plate according to the present utility model.
Wherein: 1. a first rotating shaft; 2. a second rotating shaft; 3. a rotating shaft positioning and mounting assembly; 301. a first fixed disc; 302. a second fixed disc; 303. a plug-in column; 304. a plug hole; 4. a riser; 5. guiding the inserting groove; 6. a movable plate; 7. a guide plug block; 8. a threaded hole; 9. a locking bolt; 10. ear seats.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a rotating shaft with a positioning assembly structure comprises a first rotating shaft 1 and a second rotating shaft 2, wherein the first rotating shaft 1 and the second rotating shaft 2 have the same specification, a rotating shaft positioning assembly 3 is arranged between the first rotating shaft 1 and the second rotating shaft 2, the rotating shaft positioning assembly 3 comprises a first fixed disk 301, a second fixed disk 302, a plug-in post 303 and a plug-in hole 304, the first fixed disk 301 is fixedly arranged on the outer side of the first rotating shaft 1, the second fixed disk 302 is fixedly arranged on the outer side of the second rotating shaft 2, the plug-in post 303 is fixedly arranged on the outer side of the first fixed disk 301, the plug-in hole 304 is formed in the second fixed disk 302, the plug-in post 303 and the plug-in hole 304 have the same quantity, the plug-in post 303 and the plug-in hole 304 are in plug-in connection, the plug-in post 303 and the plug-in hole 304 are symmetrically distributed relative to the central line of the first rotating shaft 1, and the second rotating shaft 2 are assembled, and in the process, a worker inserts the plug-in post 303 on the first fixed disk 301 in alignment with the second fixed disk 302, so that the positioning assembly of the first rotating shaft 2 and the second rotating shaft can be realized;
the outer sides of the first rotating shaft 1 and the second rotating shaft 2 are provided with vertical plates 4, the inside of each vertical plate 4 is provided with guide inserting grooves 5, movable plates 6 are inserted and installed in the inside of each vertical plate 4, the outer sides of the movable plates 6 are fixedly provided with guide inserting blocks 7, threaded holes 8 are formed in the outer sides of the vertical plates 4 and the movable plates 6, locking bolts 9 are connected in the inner threads of the threaded holes 8, the guide inserting grooves 5 are of a concave structure, the guide inserting blocks 7 and the movable plates 6 jointly form a convex structure, the guide inserting blocks 7 are in inserting connection with the guide inserting grooves 5, the threaded holes 8 are the same in number with the locking bolts 9, the locking bolts 9 penetrate through the vertical plates 4 and the movable plates 6, the vertical plates 4, the movable plates 6, the locking bolts 9 and the ear seats 10 are all provided with the same two, the vertical plates 4, the movable plates 6, the locking bolts 9 and the ear seats 10 are symmetrically distributed about the central line of the rotating shaft positioning installation assembly 3, in the process of assembling the first rotating shaft 1, the second rotating shaft 2 and the ear seats 10, workers can complete the assembly of the guide inserting blocks 7 on the outer sides of the movable plates 6 to align the vertical plates 4 with the guide inserting blocks 5 on the vertical plates 5, the guide inserting blocks 5 are completely inserted into the guide inserting grooves 6, and the movable plates 4 can complete the assembly of the movable plates 4, and the assembly of the assembly is completed after the assembly of the assembly is completed, and the assembly of the assembly is completed, the assembly is completed after the assembly is fast is completed, and the assembly is completed, and the assembly is completed after the assembly is fast is completed, and is assembled with the assembly is completed and is completely is fastened by the assembly with the assembly is fastened;
the outside fixed mounting of fly leaf 6 has ear seat 10, and pivot 1 and pivot 2 keep away from the inside that pivot location installation component 3 all was located ear seat 10 with pivot 2, and pivot 1 and pivot 2 all are connected for rotating with ear seat 10, and in the in-process of user device, pivot 1 and pivot 2 homoenergetic rotate in ear seat 10's inside, can play spacing effect, also conveniently install pivot 1 and pivot 2.
When the rotary shaft I and the rotary shaft II 2 are assembled, a worker inserts the splicing column 303 on the fixed disc I301 in alignment with the fixed disc II 302, so that the positioning assembly of the rotary shaft I and the rotary shaft II 2 can be realized, the operation is simple, the guiding splicing block 7 on the outer side of the movable plate 6 is aligned with the guiding splicing groove 5 on the vertical plate 4 and inserted until the movable plate 6 completely enters the vertical plate 4, the quick assembly of the vertical plate 4 and the movable plate 6 can be completed, after the assembly of the vertical plate 4 and the movable plate 6 is completed, the worker inserts the locking bolt 9 into the threaded hole 8 and twists the locking bolt until the vertical plate 4 and the movable plate 6 are completely fastened, the installation can be completed, the rotary shaft I1 and the rotary shaft II 2 can rotate in the ear seat 10, the limiting function can be realized, and the installation of the rotary shaft I1 and the rotary shaft II 2 is also convenient.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a pivot with location package assembly, includes pivot one (1) and pivot two (2), its characterized in that: the novel structure comprises a rotating shaft I (1) and a rotating shaft II (2), wherein the rotating shaft I (1) and the rotating shaft II (2) are identical in specification, a rotating shaft positioning and mounting assembly (3) is arranged between the rotating shaft I (1) and the rotating shaft II (2), a vertical plate (4) is arranged on the outer sides of the rotating shaft I (1) and the rotating shaft II (2), a guiding inserting groove (5) is formed in the vertical plate (4), a movable plate (6) is inserted into the vertical plate (4), a guiding inserting block (7) is fixedly arranged on the outer side of the movable plate (6), threaded holes (8) are formed in the outer sides of the vertical plate (4) and the movable plate (6), locking bolts (9) are connected with internal threads of the threaded holes (8), and an ear seat (10) is fixedly arranged on the outer side of the movable plate (6);
the rotating shaft positioning and mounting assembly (3) comprises a first fixed disc (301), a second fixed disc (302), a plug-in column (303) and a plug-in hole (304), wherein the first fixed disc (301) is fixedly mounted on the outer side of the first rotating shaft (1), the second fixed disc (302) is fixedly mounted on the outer side of the second rotating shaft (2), the plug-in column (303) is fixedly mounted on the outer side of the first fixed disc (301), and the plug-in hole (304) is formed in the second fixed disc (302).
2. A spindle with locating assembly according to claim 1, wherein: the number of the plug-in columns (303) is the same as that of the plug-in holes (304), the plug-in columns (303) and the plug-in holes (304) are in plug-in connection, and the plug-in columns (303) and the plug-in holes (304) are symmetrically distributed relative to the central line of the rotating shaft I (1).
3. A spindle with locating assembly according to claim 2, wherein: the guide inserting groove (5) is of a concave structure, the guide inserting block (7) and the movable plate (6) jointly form a convex structure, and the guide inserting block (7) is in inserting connection with the guide inserting groove (5).
4. A spindle with locating assembly according to claim 3, wherein: the number of the threaded holes (8) is the same as that of the locking bolts (9), and the locking bolts (9) penetrate through the vertical plate (4) and the movable plate (6).
5. A spindle with locating assembly according to claim 4, wherein: the vertical plate (4), the movable plate (6), the locking bolt (9) and the lug seat (10) are all provided with the same two, and the vertical plate (4), the movable plate (6), the locking bolt (9) and the lug seat (10) are symmetrically distributed about the central line of the rotating shaft positioning and mounting assembly (3).
6. A spindle with locating assembly according to claim 5, wherein: one end of the first rotating shaft (1) and the second rotating shaft (2) far away from the rotating shaft positioning and mounting assembly (3) is located inside the ear seat (10), and the first rotating shaft (1) and the second rotating shaft (2) are rotationally connected with the ear seat (10).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321233963.7U CN219796018U (en) | 2023-05-19 | 2023-05-19 | Rotating shaft with positioning and assembling structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321233963.7U CN219796018U (en) | 2023-05-19 | 2023-05-19 | Rotating shaft with positioning and assembling structure |
Publications (1)
Publication Number | Publication Date |
---|---|
CN219796018U true CN219796018U (en) | 2023-10-03 |
Family
ID=88155715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202321233963.7U Active CN219796018U (en) | 2023-05-19 | 2023-05-19 | Rotating shaft with positioning and assembling structure |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN219796018U (en) |
-
2023
- 2023-05-19 CN CN202321233963.7U patent/CN219796018U/en active Active
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