CN210220966U - Interferometer parallel adjustment platform - Google Patents
Interferometer parallel adjustment platform Download PDFInfo
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- CN210220966U CN210220966U CN201921245647.5U CN201921245647U CN210220966U CN 210220966 U CN210220966 U CN 210220966U CN 201921245647 U CN201921245647 U CN 201921245647U CN 210220966 U CN210220966 U CN 210220966U
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- rod
- interferometer
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- 238000003466 welding Methods 0.000 claims abstract description 9
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an interferometer parallel adjustment table, which comprises a bottom plate, wherein four adjustable telescopic rods are arranged on the upper surface of the bottom plate, the four adjustable telescopic rods are arranged at the corners of the bottom plate in a rectangular shape, there is the backup pad on the top of adjustable telescopic link through fix with screw, the equal fixed welding in both ends has the mounting panel about the upper surface of backup pad, there is three-phase asynchronous machine through fix with screw mounting on the mounting panel of right side, three-phase asynchronous machine's output shaft passes through the shaft coupling and is connected with screw drive, be provided with the planker through slide mechanism on the upper surface of backup pad, the equal fixed welding in both ends has first fixed plate about the upper surface of planker, first fixed plate passes through screw-nut and lead screw threaded connection, it has four first threaded rods to be the fixed welding of rectangle form on the upper surface of planker, the loading board is installed through the nut. The utility model discloses can realize the regulation to the height and the lateral position of interferometer, can adjust the depth of parallelism of interferometer.
Description
Technical Field
The utility model relates to an interferometer adjusts technical field, specifically is an interferometer parallel adjustment platform.
Background
The existing interferometer is mostly directly placed on the fixed station, the existing fixed station cannot adjust the height and the transverse position of the interferometer, and the parallelism of the interferometer cannot be adjusted, so that the work of the interferometer can be influenced.
Disclosure of Invention
An object of the utility model is to provide an interferometer parallel adjustment platform can realize the height and the regulation of lateral position to the interferometer, can adjust the depth of parallelism of interferometer to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an interferometer parallel adjustment table comprises a bottom plate, wherein four adjustable telescopic rods are arranged on the upper surface of the bottom plate and are arranged at the corners of the bottom plate in a rectangular shape;
the top end of the adjustable telescopic rod is fixedly provided with a supporting plate through a screw, the left end and the right end of the upper surface of the supporting plate are fixedly welded with mounting plates, the right side of the mounting plate is fixedly provided with a three-phase asynchronous motor through screws, the left side of the mounting plate is provided with a screw rod through screws and a bearing seat, an output shaft of the three-phase asynchronous motor is in transmission connection with the screw rod through a coupling, the upper surface of the supporting plate is provided with a dragging plate through a sliding mechanism, the left end and the right end of the upper surface of the dragging plate are fixedly welded with first fixing plates, and the first fixing plates are in;
four first threaded rods are fixedly welded on the upper surface of the carriage in a rectangular shape, and a bearing plate is mounted at the top ends of the first threaded rods through nuts.
Specifically, the adjustable telescopic rod comprises a loop bar and a sliding bar, the bottom end of the loop bar is fixedly mounted on the upper surface of the bottom plate through a screw, a slot with an open top is formed in the top surface of the loop bar, the lower portion of the sliding bar is inserted into the slot, and the top end of the sliding bar is fixedly mounted on the lower surface of the supporting plate through a screw.
Specifically, a handle bolt is connected to the side wall of the slot in a threaded manner, and the end of the handle bolt abuts against the sliding rod.
Specifically, the sliding mechanism comprises a sliding groove and a sliding block, the sliding groove is formed in the upper surface of the supporting plate, the sliding block is arranged on the lower surface of the dragging plate, the sliding block and the dragging plate are of an integrated structure, and the sliding block is connected in the sliding groove in a sliding mode.
Specifically, fixed welding has two second fixed plates on the upper surface of loading board, run through on the second fixed plate and be provided with the second threaded rod that has the nut, fixed welding has the grip block on the end of second threaded rod, the second fixed plate with be provided with compression spring between the grip block, compression spring cover is established on the second threaded rod.
Specifically, a rubber pad is fixedly bonded on the clamping plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the height of the supporting plate can be adjusted through an adjustable telescopic rod arranged between the bottom plate and the supporting plate, so that the height of the adjusting table is adjusted, the lead screw is driven to rotate through the three-phase asynchronous motor, the dragging plate is driven to move left and right under the cooperation of the sliding mechanism, the transverse position of the bearing plate is adjusted, and the height and the transverse position of the interferometer on the bearing plate are adjusted;
2. the strip-type level meter can adjust the parallelism of the interferometer by adjusting the nut on the first threaded rod.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic cross-sectional view of the support plate of the present invention;
fig. 3 is a schematic sectional view of the adjustable telescopic rod of the present invention.
In the figure: 1. a base plate; 2. the telescopic rod can be adjusted; 201. a loop bar; 202. a slide bar; 203. a slot; 3. a support plate; 4. mounting a plate; 5. a three-phase asynchronous motor; 6. a sliding mechanism; 601. a chute; 602. a slider; 7. a carriage; 8. a first fixing plate; 9. a first threaded rod; 10. a carrier plate; 11. a handle bolt; 12. a second fixing plate; 13. a second threaded rod; 14. a clamping plate; 15. a compression spring; 16. and a screw rod.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
the utility model provides an interferometer parallel adjustment platform, includes bottom plate 1, be provided with four adjustable telescopic link 2 on the upper surface of bottom plate 1, four adjustable telescopic link 2 is the rectangle form and sets up the corner of bottom plate 1 can adjust the height of backup pad 3 through adjustable telescopic link 2 that sets up between bottom plate 1 and the backup pad 3, and then adjusts the height of this adjustment platform.
The top end of the adjustable telescopic rod 2 is fixedly provided with a support plate 3 through a screw, the left end and the right end of the upper surface of the support plate 3 are fixedly welded with a mounting plate 4, the right side of the mounting plate 4 is fixedly provided with a three-phase asynchronous motor 5 through a screw, the left side of the mounting plate 4 is provided with a screw 16 through a screw and a bearing seat, an output shaft of the three-phase asynchronous motor 5 is in transmission connection with the screw 16 through a coupler, the upper surface of the support plate 3 is provided with a dragging plate 7 through a sliding mechanism 6, the left end and the right end of the upper surface of the dragging plate 7 are fixedly welded with a first fixing plate 8, the first fixing plate 8 is in threaded connection with the screw 16 through a screw nut, the three-phase asynchronous motor 5 drives the screw 16 to rotate, the dragging plate 7 is driven, adjustment of the height and lateral position of the interferometer on the carrier plate 10 is achieved.
The upper surface of the carriage 7 is fixedly welded with four first threaded rods 9 in a rectangular shape, the top ends of the first threaded rods 9 are provided with a bearing plate 10 through nuts, and the parallelism of the bearing plate 10 can be adjusted by adjusting the nuts on the first threaded rods 9 in cooperation with a bar-type level meter.
Specifically, the adjustable telescopic rod 2 comprises a loop bar 201 and a sliding rod 202, the bottom end of the loop bar 201 is fixedly mounted on the upper surface of the bottom plate 1 through a screw, a slot 203 with an open top is formed in the top surface of the loop bar 201, the lower portion of the sliding rod 202 is inserted into the slot 203, the top end of the sliding rod 202 is fixedly mounted on the lower surface of the supporting plate 3 through a screw, and the sliding rod 202 can slide up and down in the slot 203 inside the loop bar 201 to further adjust the height of the supporting plate 3.
Specifically, a handle bolt 11 is connected to the side wall of the slot 203 in a threaded manner, the end of the handle bolt 11 abuts against the sliding rod 202, and when the sliding rod 202 is fixed, the handle bolt 11 can lock the sliding rod 202 in the slot 203, so that the sliding rod cannot slide during fixing.
Specifically, the sliding mechanism 6 includes a sliding groove 601 and a sliding block 602, the sliding groove 601 is disposed on the upper surface of the supporting plate 3, the sliding block 602 is disposed on the lower surface of the carriage 7, the sliding block 602 and the carriage 7 are of an integrated structure, the sliding block 602 is slidably connected in the sliding groove 601, and when the carriage 7 slides, the sliding block 602 can slide in the sliding groove 601, so that the carriage 7 can move more smoothly in the left-right direction without being skewed.
Specifically, fixed welding has two second fixed plates 12 on the upper surface of loading board 10, run through on second fixed plate 12 and be provided with the second threaded rod 13 that has the nut, fixed welding has grip block 14 on the end of second threaded rod 13, second fixed plate 12 with be provided with compression spring 15 between the grip block 14, compression spring 15 cover is established on second threaded rod 13, and two grip blocks 14 of cooperation accessible through the nut on compression spring 15 and the second threaded rod 13 grasp the interferometer, guarantee the stability of interferometer.
Specifically, a rubber pad is fixedly bonded on the clamping plate 14, so that the clamping plate 14 is prevented from clamping and damaging the surface of the interference instrument.
The structure principle is as follows: the height of the supporting plate 3 can be adjusted through the adjustable telescopic rod 2 arranged between the bottom plate 1 and the supporting plate 3, so that the height of the adjusting table is adjusted, the lead screw 16 is driven to rotate through the three-phase asynchronous motor 5, the carriage 7 is driven to move left and right under the coordination of the sliding mechanism 6, the transverse position of the bearing plate 10 is adjusted, and the height and the transverse position of the interferometer on the bearing plate 10 are adjusted; the strip level can adjust the parallelism of the interferometer by adjusting the nut on the first threaded rod 9.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an interferometer parallel adjustment platform, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is provided with four adjustable telescopic rods (2), and the four adjustable telescopic rods (2) are arranged at the corners of the bottom plate (1) in a rectangular shape;
the adjustable telescopic rod is characterized in that a supporting plate (3) is fixedly mounted at the top end of the adjustable telescopic rod (2) through screws, mounting plates (4) are fixedly welded at the left end and the right end of the upper surface of the supporting plate (3), a three-phase asynchronous motor (5) is fixedly mounted on the mounting plate (4) at the right side through screws, a screw rod (16) is mounted on the mounting plate (4) at the left side through screws and a bearing seat, an output shaft of the three-phase asynchronous motor (5) is in transmission connection with the screw rod (16) through a coupler, a carriage (7) is arranged on the upper surface of the supporting plate (3) through a sliding mechanism (6), first fixing plates (8) are fixedly welded at the left end and the right end of the upper surface of the carriage (7), and the first fixing plates;
the upper surface of the carriage (7) is fixedly welded with four first threaded rods (9) in a rectangular shape, and the top ends of the first threaded rods (9) are provided with bearing plates (10) through nuts.
2. An interferometer stage as claimed in claim 1, wherein: the adjustable telescopic rod (2) comprises a loop bar (201) and a sliding rod (202), the bottom end of the loop bar (201) is fixedly installed on the upper surface of the bottom plate (1) through a screw, a slot (203) with an open top is formed in the top surface of the loop bar (201), the lower portion of the sliding rod (202) is inserted into the slot (203), and the top end of the sliding rod (202) is fixedly installed on the lower surface of the supporting plate (3) through a screw.
3. An interferometer stage as claimed in claim 2, wherein: the side wall of the slot (203) is in threaded connection with a handle bolt (11), and the end of the handle bolt (11) abuts against the sliding rod (202).
4. An interferometer stage as claimed in claim 1, wherein: the sliding mechanism (6) comprises a sliding groove (601) and a sliding block (602), the sliding groove (601) is formed in the upper surface of the supporting plate (3), the sliding block (602) is arranged on the lower surface of the carriage (7), the sliding block (602) and the carriage (7) are of an integrated structure, and the sliding block (602) is connected in the sliding groove (601) in a sliding mode.
5. An interferometer stage as claimed in claim 1, wherein: the fixed welding has two second fixed plates (12) on the upper surface of loading board (10), run through on second fixed plate (12) and be provided with second threaded rod (13) that have the nut, fixed welding has grip block (14) on the end of second threaded rod (13), second fixed plate (12) with be provided with compression spring (15) between grip block (14), compression spring (15) cover is established on second threaded rod (13).
6. An interferometer stage as claimed in claim 5, wherein: a rubber pad is fixedly bonded on the clamping plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921245647.5U CN210220966U (en) | 2019-08-02 | 2019-08-02 | Interferometer parallel adjustment platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921245647.5U CN210220966U (en) | 2019-08-02 | 2019-08-02 | Interferometer parallel adjustment platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210220966U true CN210220966U (en) | 2020-03-31 |
Family
ID=69918062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921245647.5U Expired - Fee Related CN210220966U (en) | 2019-08-02 | 2019-08-02 | Interferometer parallel adjustment platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210220966U (en) |
-
2019
- 2019-08-02 CN CN201921245647.5U patent/CN210220966U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 Termination date: 20210802 |