CN216243235U - Single-plane steering regulator - Google Patents
Single-plane steering regulator Download PDFInfo
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- CN216243235U CN216243235U CN202122764553.2U CN202122764553U CN216243235U CN 216243235 U CN216243235 U CN 216243235U CN 202122764553 U CN202122764553 U CN 202122764553U CN 216243235 U CN216243235 U CN 216243235U
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- ring gear
- rotary table
- adjusting screw
- turntable
- mounting
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Abstract
The application provides a single-plane steering regulator, which comprises a bottom shell, a ring gear mounting seat, a ring gear rotary table, a rotating platform, a limiting piece on the rotary table and an adjusting screw rod meshed with the ring gear rotary table, wherein the ring gear mounting seat, the ring gear rotary table, the rotating platform, the limiting piece on the rotary table and the adjusting screw rod are arranged in the bottom shell; the bottom shell comprises a supporting part and a mounting part for accommodating the ring gear mounting seat, the ring gear rotary table, the rotary platform and the limiting part on the rotary table; the mounting part also comprises an adjusting screw mounting part for accommodating the adjusting screw, and the supporting part and the mounting part are integrally formed; the ring gear mounting seat comprises a ring gear mounting shaft which is positioned at the inner peripheral part and is inserted with the ring gear turntable and the rotating platform, and a ring gear mounting lower limiting part which is positioned at the outer peripheral part and is abutted against the lower surface of the ring gear turntable; the upper surface of the ring gear turntable props against the lower surface of the rotating platform; the limiting piece on the rotary table is fixed on the ring gear mounting shaft, and the limiting piece on the rotary table limits the rotary platform to be separated from the upper surface of the ring gear rotary table. The structure that this application provided provides the rotatory function of fine setting for the rotating platform and install in the outside device of rotating platform, and more accurate.
Description
Technical Field
The application belongs to an equipment installation direction adjusting device, and particularly relates to a single-plane steering adjuster.
Background
The existing device installation direction adjusting device has poor structural design, low modularization degree, complex structure of each module, higher manufacturing, assembling, maintaining and using costs and lack of working stability.
Disclosure of Invention
It is an object of the present application to provide a single plane steering adjuster that addresses one or more of the deficiencies in the prior art.
The present application provides in a first aspect a single plane steering actuator comprising: the bottom shell, a ring gear mounting seat, a ring gear rotary table, a rotary platform, a limiting piece on the rotary table and an adjusting screw rod meshed with the ring gear rotary table are arranged in the bottom shell;
the bottom shell comprises a supporting part and a mounting part for accommodating the ring gear mounting seat, the ring gear rotary table, the rotary platform and the limiting part on the rotary table;
the ring gear mounting seat comprises a ring gear mounting shaft which is positioned at the inner peripheral part and is inserted with the ring gear turntable and the rotating platform, and a ring gear mounting lower limiting part which is positioned at the outer peripheral part and is abutted against the lower surface of the ring gear turntable;
the upper surface of the ring gear turntable props against the lower surface of the rotating platform;
the limiting piece on the rotary table is fixed on the ring gear mounting shaft and limits the rotating platform to be separated from the upper surface of the ring gear rotary table;
the installation portion further comprises an adjusting screw installation portion used for accommodating the adjusting screw, and the supporting portion and the installation portion are integrally formed.
The utility model provides an adjust installation department and supporting part integrated into one piece, have that the modularization degree is high, easy equipment, easy maintenance, stable performance's characteristics. The structure that this application provided provides the rotatory function of fine setting for the rotating platform and install in the outside device of rotating platform, and more accurate.
In some embodiments, the rotating platform comprises a rotating platform main body and an annular limiting bulge circumferentially arranged on the inner periphery of the rotating platform main body,
the lower surface of the limiting piece on the rotary table limits the annular limiting bulge to be far away from the annular tooth rotary table.
In some embodiments, the ring gear turntable comprises a gear part meshed with the adjusting screw, a turntable ring boss with a lower surface abutting against the ring gear mounting seat and an upper surface abutting against the rotating platform; the rotary table ring protrusion is positioned between the limiting piece and the ring gear rotary table on the rotary table.
In some embodiments, the ring gear mounting shaft is provided with an annular step, the upper surface of the annular step is fastened with a limiting piece on the rotary table, and the lower surface of the limiting piece on the rotary table and the annular step together form an annular groove matched with the annular convex shape of the rotary table.
In some embodiments, the middle part of the adjusting screw is meshed with the ring gear rotating disc, and both end parts of the adjusting screw, which penetrate out of the adjusting screw mounting part, are provided with handheld parts.
In some embodiments, the ring gear mounting seat and the mounting portion are fixedly connected through screws.
In some embodiments, the limiting piece on the rotary table is tightly connected with the ring gear mounting shaft through screws.
Drawings
In order to more clearly illustrate the technical solutions of the present application, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a cross-sectional view of a single plane steering adjuster according to one embodiment provided herein;
fig. 2 is a partial structural schematic diagram of a single-plane steering adjuster according to an embodiment of the present disclosure.
FIG. 3 is a schematic structural view of a single plane steering actuator according to an embodiment of the present disclosure;
FIG. 4 is an assembly view of a single plane steering adjuster according to one embodiment provided herein;
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be clearly and completely described below.
The present application provides a single plane steering adjuster, as shown in fig. 1 to 4, comprising: the bottom shell 10, a ring gear mounting seat 20, a ring gear rotating disc 40, a rotating platform 30, a limiting piece 50 on the rotating table and an adjusting screw 60 meshed with the ring gear rotating disc 40, wherein the ring gear mounting seat 20, the ring gear rotating disc 40, the rotating platform and the adjusting screw are arranged in the bottom shell 10;
the bottom shell 10 comprises a supporting part and a mounting part for accommodating the ring gear mounting seat 20, the ring gear rotary table 40, the rotary platform 30 and the limiting part 50 on the rotary table; the mounting portion further comprises an adjusting screw mounting portion for accommodating the adjusting screw 60, and the supporting portion and the mounting portion are integrally formed;
the ring gear mounting seat 20 comprises a ring gear mounting shaft 22 which is positioned at the inner peripheral part and is inserted with the ring gear rotating disc 40 and the rotating platform 30, and a ring gear mounting lower limiting part 21 which is positioned at the outer peripheral part and is abutted against the lower surface of the ring gear rotating disc 40;
the upper surface of the ring gear turntable 40 is propped against the lower surface of the rotating platform 30; the limiting piece 50 on the turntable is fixed on the ring gear mounting shaft 22, and the limiting piece 50 on the turntable limits the rotating platform 30 from being separated from the upper surface of the ring gear rotating disc 40.
The turntable upper stop 50 limits the upward movement of the rotary platform 30 so that the rotary platform 30 does not separate from the upper surface of the ring gear turntable 40.
It is to be noted that: the ring gear rotating disc 40 can rotate on the upper surface of the ring gear installation lower limiting part 21 by taking the ring gear installation shaft 22 as a shaft, and the rotation between the ring gear rotating disc 40 and the ring gear installation lower limiting part 21 can be sliding friction or rolling friction; the application is suitable for adopting the sliding friction and has more stability to precision equipment.
The lower surface of the rotating platform 30 is abutted against the upper surface of the ring gear rotating disc 40, and the rotating platform 30 rotates along with the rotation of the ring gear rotating disc 40 to achieve the function of circumferential adjustment; the following of the lower surface of the rotary platform 30 and the upper surface of the ring gear turntable 40 can adopt various mechanisms, and friction following is preferred in the application.
The utility model provides an adjust installation department and supporting part integrated into one piece, have that the modularization degree is high, easy equipment, easy maintenance, stable performance's characteristics.
The structure that this application provided provides the rotatory function of fine setting for the rotating platform and install in the outside device of rotating platform, and more accurate.
In various embodiments of the present invention, the rotary platform 30 comprises a rotary platform body 31 and an annular limiting protrusion 32 circumferentially disposed on the inner periphery of the rotary platform body 31, and the annular limiting protrusion 32 is limited from moving away from the ring gear turntable 40 by the lower surface of the turntable upper limiting member 50.
In various embodiments of the single plane steering adjuster provided in the present invention, the ring gear rotary table 40 includes a gear portion 41 engaged with the adjusting screw 60, and a rotary table ring protrusion 42 having a lower surface abutting against the ring gear mounting base 20 and an upper surface abutting against the rotary table 30; the turret ring flange 42 is located between the turret upper stop 50 and the ring gear turret 40.
In various embodiments of the single-plane steering adjuster according to the present invention, as shown in fig. 2, the ring gear mounting shaft 22 is provided with an annular step 23, the upper surface of the annular step 23 is fastened to the turntable upper stopper 50, and the lower surface of the turntable upper stopper 50 and the annular step 23 together form an annular groove that is in shape fit with the turntable annular projection 42.
It should be noted that: the annular step 23 does not bear the weight of the rotary platform 30, or even if the annular step 23 bears part of the weight of the rotary platform 30, the friction force between the upper surface of the annular step 23 and the rotary platform 30 should be smaller than the driving force of the ring gear turntable 40 to the rotary platform 30.
The annular step 23 of the present application is designed such that the rotating platform 30 is more stable during rotation.
In various embodiments of the single-plane steering adjuster provided by the utility model, the middle part of the adjusting screw 60 is meshed with the ring gear rotating disc 40, and both end parts of the adjusting screw 60, which penetrate out of the adjusting screw mounting part, are provided with the hand-held parts 61.
In various embodiments of the present invention, the ring gear mount 20 is fixedly coupled to the mounting portion by screws.
In various embodiments of the present invention, the turntable upper limit stop 50 is screwed to the ring gear mounting shaft 22.
It should be noted that: the ring gear mounting seat 20 and the mounting portion, and the turntable upper limiting member 50 and the ring gear mounting shaft 22 are fastened and connected by screws, although the scope of protection of the present application is not limited to this fixing method.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (7)
1. A single plane steering actuator, comprising: the rotary table comprises a bottom shell (10), a ring gear mounting seat (20), a ring gear rotary table (40), a rotary platform (30), a limiting piece (50) on the rotary table and an adjusting screw rod (60) which is arranged in the bottom shell (10) and meshed with the ring gear rotary table (40);
the bottom shell (10) comprises a supporting part and a mounting part for accommodating the ring gear mounting seat (20), the ring gear rotary table (40), the rotary platform (30) and the limiting piece (50) on the rotary table;
the mounting part also comprises an adjusting screw mounting part for accommodating the adjusting screw (60), and the supporting part and the mounting part are integrally formed;
the ring gear mounting seat (20) comprises a ring gear mounting shaft (22) which is positioned at the inner peripheral part and is inserted with the ring gear rotating disc (40) and the rotating platform (30), and a ring gear mounting lower limiting part (21) which is positioned at the outer peripheral part and is propped against the lower surface of the ring gear rotating disc (40);
the upper surface of the ring gear turntable (40) is propped against the lower surface of the rotating platform (30);
the limiting piece (50) on the rotary table is fixed on the ring gear mounting shaft (22), and the limiting piece (50) on the rotary table limits the rotary platform (30) to be separated from the upper surface of the ring gear rotary table (40).
2. The single plane steering adjuster according to claim 1, wherein said rotary platform (30) comprises a rotary platform body (31) and an annular stop protrusion (32) circumferentially arranged on an inner periphery of said rotary platform body (31), said annular stop protrusion (32) being limited from said ring gear turntable (40) by a lower surface of said turntable upper stop member (50).
3. Single plane steering actuator according to claim 1, wherein said ring gear carousel (40) comprises a gear portion (41) meshing with said adjusting screw (60) and a turret ring cam (42) having a lower surface abutting against said ring gear mount (20) and an upper surface abutting against said rotary platform (30);
the rotary table ring protrusion (42) is positioned between the limiting piece (50) on the rotary table and the ring gear rotary table (40).
4. The monoplanar steering adjuster according to claim 3, characterized in that said ring gear mounting shaft (22) is provided with an annular step (23), the upper surface of said annular step (23) fastens said turntable upper stopper (50), the lower surface of said turntable upper stopper (50) and said annular step (23) together form an annular groove that is form-fitted with said turntable annular projection (42).
5. The single-plane steering adjuster according to claim 1, wherein the middle part of the adjusting screw (60) is engaged with the ring gear turntable (40), and both ends of the adjusting screw (60) penetrating out of the adjusting screw mounting part are provided with hand-held parts (61).
6. The uniplanar steering actuator according to claim 1, wherein the ring gear mount (20) is in screw-tight connection with the mounting portion.
7. Monoplanar steering adjuster according to claim 1, characterized in that the turntable upper stop (50) is in screw tight connection with the ring gear mounting shaft (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122764553.2U CN216243235U (en) | 2021-11-11 | 2021-11-11 | Single-plane steering regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122764553.2U CN216243235U (en) | 2021-11-11 | 2021-11-11 | Single-plane steering regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216243235U true CN216243235U (en) | 2022-04-08 |
Family
ID=80995595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122764553.2U Active CN216243235U (en) | 2021-11-11 | 2021-11-11 | Single-plane steering regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216243235U (en) |
-
2021
- 2021-11-11 CN CN202122764553.2U patent/CN216243235U/en active Active
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