CN211344599U - Micron electric control rotating platform stable in operation - Google Patents
Micron electric control rotating platform stable in operation Download PDFInfo
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- CN211344599U CN211344599U CN201922396026.3U CN201922396026U CN211344599U CN 211344599 U CN211344599 U CN 211344599U CN 201922396026 U CN201922396026 U CN 201922396026U CN 211344599 U CN211344599 U CN 211344599U
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Abstract
The utility model relates to a micron automatically controlled revolving stage technical field discloses a micron automatically controlled revolving stage of stable operation, including step motor and revolving stage, step motor is connected with the revolving stage, and the revolving stage includes upper end open-ended casing and cap, and the cap sets up the open end at the casing, and casing and cap are connected through fixed establishment; the fixing mechanism comprises a fixing ring and two sets of fixing assemblies, the fixing ring is fixedly connected to the lower end of the shell cover, the fixing ring is arranged in the shell, the outer annular wall of the fixing ring is arranged on the vertical inner side wall of the shell, the two sets of fixing assemblies are symmetrically and fixedly arranged on the outer annular wall of the fixing ring, each fixing assembly comprises a fixing groove, a spring, a fixing column and a fixing hole, the fixing groove is formed in the outer annular wall of the fixing ring, and one end of the spring is fixedly connected to the bottom of the fixing. The utility model discloses light convenient spare part to casing internal damage is changed, has reduced the consumption of resource.
Description
Technical Field
The utility model relates to an automatically controlled revolving stage technical field of micron especially relates to an automatically controlled revolving stage of micron that operates stably.
Background
An electric turntable is a device that converts the rotational motion of a motor into the rotational motion of a turntable. The transmission mechanism is an important component of the rotating table and directly influences the performance of the mechanism. The common electric control rotary table generally adopts a worm gear transmission mechanism, the worm gear transmission is stable, the impact, the vibration and the noise are small, and the operation is stable; however, the proposal still has the following technical defects:
the shell of the rotating platform is fixedly connected, the replacement of parts in the rotating platform is inconvenient, and when part of parts are damaged, a new rotating platform must be directly replaced, so that resources are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving fixed connection between the casing of revolving stage among the prior art, its inside part is changed inconveniently, damages when partial part and just must directly trade new revolving stage, the problem of resource-wasting, and the automatically controlled revolving stage of a micron that operates stably that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a micron electric control rotating platform stable in operation comprises a stepping motor and a rotating platform, wherein the stepping motor is connected with the rotating platform, the rotating platform comprises a shell with an opening at the upper end and a shell cover, the shell cover is arranged at the opening end of the shell, and the shell cover are connected through a fixing mechanism;
the fixing mechanism comprises a fixing ring and two groups of fixing assemblies, the fixing ring is fixedly connected to the lower end of the shell cover, the fixing ring is arranged in the shell, the outer annular wall of the fixing ring is arranged on the vertical inner side wall of the shell, the two groups of fixing assemblies are symmetrically and fixedly arranged on the outer annular wall of the fixing ring, each fixing assembly comprises a fixing groove, a spring, a fixing column and a fixing hole, the fixing groove is formed in the outer annular wall of the fixing ring, one end of the spring is fixedly connected to the bottom of the fixing groove, the other end of the spring is connected with one end of the fixing column, the fixing hole is formed in the vertical shell wall of the shell corresponding to the position of the fixing column, and one end, far away from the spring.
Preferably, an annular sealing groove is formed in the wall of the fixing column, which is far away from one end of the spring, a sealing ring is sleeved in the sealing groove, and the outer annular wall of the sealing ring is arranged on the wall of the fixing hole.
Preferably, the sliding blocks are symmetrically and fixedly connected to the wall of the fixing column close to one end of the spring, sliding grooves are symmetrically formed in the wall of the fixing groove, and the sliding blocks are slidably connected to the corresponding sliding grooves.
Preferably, an orifice cover is hinged to one end of the fixing hole, which is far away from the fixing ring.
Preferably, the axes of the fixing groove, the spring, the fixing column and the fixing hole are overlapped.
Compared with the prior art, the utility model provides an automatically controlled revolving stage of micron that operates stably possesses following beneficial effect:
1. this operation stable automatically controlled revolving stage of micron, through setting up solid fixed ring, the fixed slot, a spring, fixed column and fixed punch combination become a fixed establishment, when having the internals to damage in the revolving stage, pressing force is applyed to the fixed column in the fixed punch combination, make fixed column atress after compression spring move in to the fixed slot, break away from the fixed column in the fixed punch combination completely, exert ascending pulling force to the casing lid again, can pull out solid fixed ring from the casing, light convenient spare part to casing internal damage changes, the installation that resets casing and casing again, the consumption of resource has been reduced.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses light convenient spare part to casing internal damage is changed, has reduced the consumption of resource.
Drawings
Fig. 1 is a schematic structural view of a micron electrically controlled rotary table with stable operation provided by the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the device comprises a stepping motor 1, a rotating platform 2, a shell 21, a shell cover 22, a fixing mechanism 3, a fixing ring 31, a fixing groove 32, a spring 33, a fixing column 34, a fixing hole 35, a sealing groove 4, a sealing ring 5, a sliding block 6, a sliding chute 7 and a hole cover 8.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a micrometer electronic control rotary table with stable operation comprises a stepping motor 1 and a rotary table 2, wherein the stepping motor 1 is connected with the rotary table 2, the rotary table 2 comprises a shell 21 with an opening at the upper end and a shell cover 22, the shell cover 22 is arranged at the opening end of the shell 21, and the shell 21 is connected with the shell cover 22 through a fixing mechanism 3;
the fixing mechanism 3 comprises a fixing ring 31 and two groups of fixing components, the fixing ring 31 is fixedly connected to the lower end of the shell cover 22, the fixing ring 31 is arranged in the shell 21, the outer annular wall of the fixing ring 31 is arranged on the vertical inner side wall of the shell 21, the two groups of fixing components are symmetrically and fixedly arranged on the outer annular wall of the fixing ring 31, each fixing component comprises a fixing groove 32, a spring 33, a fixing column 34 and a fixing hole 35, the fixing groove 32 is formed in the outer annular wall of the fixing ring 31, one end of the spring 33 is fixedly connected to the bottom of the fixing groove 32, the other end of the spring 33 is connected with one end of the fixing column 34, the fixing hole 35 is formed in the vertical shell wall of the shell 21 corresponding to the position of the fixing column 34, one end, far away from the spring 33, of the fixing column 34 penetrates through a notch of the fixing groove 32 and, make fixed column 34 atress back compression spring 33 to move in the fixed slot 32, break away from fixed column 34 in the fixed orifices 35 completely, exert ascending pulling force again to cap 22, can follow casing 21 with fixed ring 31 and pull out, light convenient spare part to the inside damage of casing 21 is changed, resets the installation with casing 21 and cap 22 again, has reduced the consumption of resource.
An annular sealing groove 4 is formed in the wall of the fixing column 34, which is far away from one end of the spring 33, a sealing ring 5 is sleeved in the sealing groove 4, the outer annular wall of the sealing ring 5 is arranged on the wall of the fixing hole 35, and dust outside the shell 21 is prevented from entering the shell 21 through a gap between the fixing column 34 and the fixing hole 35.
The sliding blocks 6 are symmetrically and fixedly connected to the column wall of the fixed column 34 close to one end of the spring 33, the sliding grooves 7 are symmetrically formed in the groove walls of the fixed groove 32, the sliding blocks 6 are connected to the corresponding sliding grooves 7 in a sliding mode, the sliding blocks 6 are driven to move synchronously in the sliding grooves 7 when the fixed column 34 moves, and the fixed column 34 is prevented from being ejected out of the fixed groove 32 by the spring 33.
An orifice cover 8 is hinged to the end of the fixing hole 35 far away from the fixing ring 31, so that sundries are prevented from entering the fixing hole 35.
The axes of the fixing groove 32, the spring 33, the fixing post 34 and the fixing hole 35 are overlapped, so that the fixing post 34 stably moves in the fixing groove 32 and the fixing hole 35 when being stressed.
The utility model discloses in, when having the internals to damage in revolving stage 2, exert pressing force to fixed column 34 in the fixed orifices 35, make fixed column 34 atress back compression spring 33 to move in the fixed slot 32, break away from fixed column 34 from fixed orifices 35 completely, exert ascending pulling force to cap 22 again, can pull out solid fixed ring 31 from casing 21, the light convenient spare part to the inside damage of casing 21 is changed, reset casing 21 and cap 22 again and install, the consumption of resource has been reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A micron electric control rotating platform stable in operation comprises a stepping motor (1) and a rotating platform (2), and is characterized in that the stepping motor (1) is connected with the rotating platform (2), the rotating platform (2) comprises a shell (21) with an opening at the upper end and a shell cover (22), the shell cover (22) is arranged at the opening end of the shell (21), and the shell (21) is connected with the shell cover (22) through a fixing mechanism (3);
the fixing mechanism (3) comprises a fixing ring (31) and two groups of fixing components, the fixing ring (31) is fixedly connected to the lower end of the shell cover (22), the fixing ring (31) is arranged in the shell (21), the outer ring wall of the fixing ring (31) is arranged on the vertical inner side wall of the shell (21), the two groups of fixing components are symmetrically and fixedly arranged on the outer ring wall of the fixing ring (31), each fixing component comprises a fixing groove (32), a spring (33), a fixing column (34) and a fixing hole (35), the fixing groove (32) is formed in the outer ring wall of the fixing ring (31), one end of the spring (33) is fixedly connected to the bottom of the fixing groove (32), the other end of the spring (33) is connected with one end of the fixing column (34), and the fixing hole (35) is formed in the vertical shell wall of the shell (21) at a position corresponding to the fixing column (34), one end of the fixing column (34) far away from the spring (33) penetrates through the notch of the fixing groove (32) and extends into the fixing hole (35).
2. A micrometer electric control rotating table with stable operation according to claim 1, wherein an annular sealing groove (4) is formed in a wall of the fixed column (34) at a position far away from one end of the spring (33), a sealing ring (5) is sleeved in the sealing groove (4), and an outer annular wall of the sealing ring (5) is arranged on a wall of the fixed hole (35).
3. A micrometer electric control rotary table with stable operation as claimed in claim 1, wherein the fixed column (34) is symmetrically and fixedly connected with sliding blocks (6) on the column wall near one end of the spring (33), the fixed groove (32) is symmetrically provided with sliding grooves (7) on the groove wall, and the sliding blocks (6) are slidably connected in the corresponding sliding grooves (7).
4. A micrometer electrically controlled rotary table with stable operation according to claim 1, wherein the fixing hole (35) is hinged with a hole cover (8) at an end opening away from the fixing ring (31).
5. A stable operation electrically controlled micrometer rotary table according to claim 1, wherein the axes of the fixing groove (32), the spring (33), the fixing column (34) and the fixing hole (35) are overlapped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922396026.3U CN211344599U (en) | 2019-12-27 | 2019-12-27 | Micron electric control rotating platform stable in operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922396026.3U CN211344599U (en) | 2019-12-27 | 2019-12-27 | Micron electric control rotating platform stable in operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211344599U true CN211344599U (en) | 2020-08-25 |
Family
ID=72131370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922396026.3U Active CN211344599U (en) | 2019-12-27 | 2019-12-27 | Micron electric control rotating platform stable in operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211344599U (en) |
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2019
- 2019-12-27 CN CN201922396026.3U patent/CN211344599U/en active Active
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