CN210833576U - Compass calibration tool for latent racket - Google Patents
Compass calibration tool for latent racket Download PDFInfo
- Publication number
- CN210833576U CN210833576U CN201922249691.XU CN201922249691U CN210833576U CN 210833576 U CN210833576 U CN 210833576U CN 201922249691 U CN201922249691 U CN 201922249691U CN 210833576 U CN210833576 U CN 210833576U
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- driving motor
- calibration
- circular
- racket
- bevel gear
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- 238000000034 method Methods 0.000 abstract description 6
- 230000009189 diving Effects 0.000 abstract description 4
- 230000006978 adaptation Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Abstract
The utility model discloses a compass calibration tool for a diving racket, wherein two calibration boxes for placing the diving racket are symmetrically arranged on a circular turntable of a control box, and a first driving gear at the driving end of a first driving motor drives a first driven gear at the lower side surface of the circular turntable to rotate so as to drive the calibration boxes at the upper side surface of the circular turntable to rotate by taking a Y axis as a center; the first bevel gear at the driving end of the second driving motor drives the second bevel gear on the calibration box to rotate, and then the calibration box is driven to rotate by taking the X axis as the center. The PLC electric control system controls the first driving motor and the second driving motor to interactively operate, the two calibration boxes are switched to rotate around the X axis or the Y axis, the latent image shooting device is adjusted to a required angle, and accuracy of a calibration result is guaranteed. The slider that circular carousel downside evenly set up can slide on the circular slide rail on the control box to limit the position of circular carousel together with the downthehole bearing of circular carousel rotation, make circular carousel be unlikely to take place the skew at rotatory in-process.
Description
Technical Field
The utility model relates to a ware processing technology field is clapped to latent, in particular to ware compass calibration frock is clapped to latent.
Background
The compass is an important component in the navigation system of the underwater diving shoot device, and the accuracy of the output information of the compass directly influences the navigation performance of the diving shoot device. After the compass is installed for the first time, the compass needs to be calibrated, and during calibration, a calibration interface on the latent shooting device carries out data calibration transmission with attitude calibration software on a computer through a communication cable or a wireless communication device on the latent shooting device. Because the design of latent bat ware shell is irregular shape more, is difficult to maintain its steadily among the rotation process, adopts the mode of artifical handheld latent bat ware calibration simplest, nevertheless calibrates inefficiency to because artifical handheld latent bat ware, can't rotate latent bat ware complete level or rotate to other special angles, calibration error is big.
SUMMERY OF THE UTILITY MODEL
The utility model provides a latent for bat compass calibration frock aims at improving compass calibration efficiency and calibration rate of accuracy.
In order to realize the above-mentioned purpose, the utility model provides a latent for bat compass calibration frock, the power distribution box comprises a control box, be equipped with a circular carousel along the horizontal direction on the control box, the side symmetry is equipped with two calibration boxes on the circular carousel, latent bat ware place in the calibration box, still be equipped with in the control box and be used for driving circular carousel and use the Y axle as the rotatory first driving motor in center, be used for driving two calibration boxes and use the X axle as the rotatory second driving motor in center.
First driving motor, second driving motor drive end all set up along Y axle direction, the coaxial first drive gear that is equipped with of first driving motor drive end, circular carousel downside coaxial arrangement has first driven gear, first driven gear with first drive gear meshing, first driven gear and circular carousel centre of a circle department all are equipped with a rotatory hole, second driving motor drive end wears to locate rotatory hole, the coaxial first bevel gear that is equipped with of second driving motor drive end, two all be equipped with on the calibration box one with the second bevel gear of first bevel gear meshing.
Preferably, be equipped with circular slide rail on the control box, just circular slide rail with the coaxial setting of circular carousel, circular carousel downside evenly be equipped with a plurality ofly with the slider of circular slide rail adaptation, a plurality of the slider is located first bevel gear and second bevel gear are peripheral.
Preferably, a bearing is coaxially arranged in a rotating hole of the circular turntable, and the bearing is sleeved at the driving end of the second driving motor.
Preferably, two groups of support frames are symmetrically arranged on the circular turntable, two rotating shafts are symmetrically arranged on the calibration box along the X-axis direction, the two rotating shafts are arranged in the mounting holes in the support frames, and one of the rotating shafts penetrates through the mounting holes and is connected with the second bevel gear.
Preferably, any the calibration box includes box body and lid of mutual lock, be equipped with in box body and the lid with the standing groove of latent bat ware adaptation, the pivot install in the box body lateral surface.
Compared with the prior art, the beneficial effects of the utility model are that: a first driving gear at the driving end of a first driving motor drives a first driven gear at the lower side surface of the circular turntable to rotate, and further drives a calibration box at the upper side surface of the circular turntable to rotate by taking a Y axis as a center; the first bevel gear at the driving end of the second driving motor drives the second bevel gear on the calibration box to rotate, and then the calibration box is driven to rotate by taking the X axis as the center. The PLC electric control system controls the first driving motor and the second driving motor to interactively operate, the two calibration boxes are switched to rotate by taking an X axis or a Y axis as a center, the latent image shooting device is adjusted to a required angle, the rotating angle is controllable, and the accuracy of a calibration result is guaranteed.
The slider that circular carousel downside evenly set up can slide on the circular slide rail on the control box, restricts the position of circular carousel together with the downthehole bearing of circular carousel rotatory simultaneously, makes circular carousel be unlikely to take place the skew at rotatory in-process.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of the three-dimensional structure of the compass calibration fixture of the present invention;
FIG. 2 is a schematic perspective view of the present invention without a circular turntable and a control box;
fig. 3 is a front view of the circular turntable and the control box of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The utility model provides a latent compass calibration frock for clapper, as shown in fig. 1, including control box 1, be equipped with a circular turntable 21 along the horizontal direction on the control box 1, the side symmetry is equipped with two calibration boxes 3 on the circular turntable 21, latent clap ware (not shown in the figure) place in the calibration box 3, as shown in fig. 2, still be equipped with in the control box 1 and be used for driving circular turntable 21 and use the Y axle as the first driving motor 51 of central rotation, be used for driving two calibration boxes 3 and use the X axle as the rotatory second driving motor 61 in center.
The driving ends of the first driving motor 51 and the second driving motor 61 are arranged along the Y-axis direction, the first driving gear 52 is coaxially arranged at the driving end of the first driving motor 51, a first driven gear 71 is coaxially arranged on the lower side surface of the circular turntable 21, the first driven gear 71 is meshed with the first driving gear 52, a rotating hole 22 is formed in the circle center of the first driven gear 71 and the circle center of the circular turntable 21, the driving end of the second driving motor 61 penetrates through the rotating hole 22, a first bevel gear 62 is coaxially arranged at the driving end of the second driving motor 61, and a second bevel gear 72 meshed with the first bevel gear 62 is arranged on the calibration box 3.
A PLC electronic control system (not shown in the figure) for controlling the operation of the first driving motor 51 and the second driving motor 61 is further disposed in the control box 1. During calibration, the driving end of the first driving motor 51 operates to rotate the first driving gear 52 around the Y axis, the first driving gear 52 drives the first driven gear 71 to rotate, the first driven gear 71 is mounted on the lower side of the circular turntable 21, so as to drive the circular turntable 21 to rotate around the Y axis, and further drive the two calibration boxes 3 on the upper side of the circular turntable 21 to rotate around the Y axis. The second bevel gears 72 on the two calibration boxes 3 are both meshed with the first bevel gear 62, and the driving end of the second driving motor 61 operates to drive the first bevel gear 62 to rotate around the Y axis, so as to drive the two second bevel gears 72 to synchronously rotate, so that the two calibration boxes 3 can rotate around the X axis together. According to the calibration requirement, the PLC electric control system controls the first driving motor 51 and the second driving motor 61 to run interactively, the two calibration boxes 3 are switched to rotate by taking an X axis or a Y axis as a center, the latent image device is adjusted to a required angle, the rotating angle is controllable, and the accuracy of the calibration result is ensured.
In order to ensure the rotation stability of the circular turntable 21, as shown in fig. 3, a circular slide rail 11 is arranged on the control box 1, the circular slide rail 11 and the circular turntable 21 are coaxially arranged, a plurality of slide blocks 23 matched with the circular slide rail 11 are uniformly arranged on the lower side surface of the circular turntable 21, and the plurality of slide blocks 23 are arranged on the periphery of the first bevel gear 62 and the second bevel gear 72, so that the first bevel gear 62, the second bevel gear 72 and the plurality of slide blocks 23 do not interfere with each other in the rotation process of the circular turntable 21. Two or more than two sliding blocks 23 can be uniformly arranged on the lower side surface of the circular turntable 21, and the number of the sliding blocks 23 is three in the embodiment, so that good support is provided for the rotation of the circular turntable 21.
The driving end of the second driving motor 61 penetrates through the mounting holes of the circular turntable 21 and the first driven gear 71, further, a bearing 74 is coaxially arranged in the rotation hole 22 of the circular turntable 21, the bearing 74 is sleeved on the driving end of the second driving motor 61, so that the driving end of the second driving motor 61 is slidably connected with the circular turntable 21, and meanwhile, the rotating shaft 73, the sliding rail and the sliding block 23 limit the position of the circular turntable 21 together, so that the circular turntable 21 is not deviated in the rotation process.
Two groups of support frames 8 are symmetrically arranged on the circular turntable 21, two rotating shafts 73 are symmetrically arranged on the calibration box 3 along the X-axis direction, the two rotating shafts 73 are arranged in the mounting holes in the support frames 8, and one of the rotating shafts 73 penetrates through the mounting holes and is connected with the second bevel gear 72. The supporting frame 8 is used for lifting the installation position of the calibration box 3 on the circular turntable 21, so that the calibration box 3 has enough rotation space when rotating around the X axis.
Any calibration box 3 includes box body 31 and lid 32 of mutual lock, be equipped with in box body 31 and the lid 32 with the standing groove 33 of latent bat ware adaptation, pivot 73 install in box body 31 lateral surface. After the latent ware of clapping is placed in standing groove 33 in box body 31, lock lid 32, standing groove 33 lateral wall and the laminating of latent ware lateral surface of clapping guarantee rotatory in-process latent ware of clapping can not thrown away, also can not collide with standing groove 33 lateral wall. After the calibration is finished, the box cover 32 is opened, and the latent racket is directly taken out from the box body 31.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (5)
1. A compass calibration tool for a latent racket comprises a control box and is characterized in that a circular turntable is arranged on the control box in the horizontal direction, two calibration boxes are symmetrically arranged on the upper side face of the circular turntable, the latent racket is placed in the calibration boxes, and a first driving motor and a second driving motor are further arranged in the control box, wherein the first driving motor is used for driving the circular turntable to rotate by taking a Y axis as a center, and the second driving motor is used for driving the two calibration boxes to rotate by taking an X axis as a center;
first driving motor, second driving motor drive end all set up along Y axle direction, the coaxial first drive gear that is equipped with of first driving motor drive end, circular carousel downside coaxial arrangement has first driven gear, first driven gear with first drive gear meshing, first driven gear and circular carousel centre of a circle department all are equipped with a rotatory hole, second driving motor drive end wears to locate rotatory hole, the coaxial first bevel gear that is equipped with of second driving motor drive end, two all be equipped with on the calibration box one with the second bevel gear of first bevel gear meshing.
2. The compass calibration tool for the submersible racket as claimed in claim 1, wherein a circular slide rail is disposed on the control box, the circular slide rail and the circular turntable are coaxially disposed, a plurality of sliding blocks adapted to the circular slide rail are uniformly disposed on the lower side of the circular turntable, and the plurality of sliding blocks are disposed on the periphery of the first bevel gear and the second bevel gear.
3. The compass calibration tool for the submersible racket of claim 1, wherein a bearing is coaxially arranged in the rotating hole of the circular turntable, and the bearing is sleeved at the driving end of the second driving motor.
4. The compass calibration tool for the submersible racket as claimed in claim 1, wherein two sets of support frames are symmetrically disposed on the circular turntable, two rotation shafts are symmetrically disposed on any one of the calibration boxes along the X-axis direction, the two rotation shafts are mounted in mounting holes of the support frames, and one of the rotation shafts is inserted into the mounting hole and connected to the second bevel gear.
5. The compass calibration tool for the latent racket of claim 4, wherein any one of the calibration boxes comprises a box body and a box cover which are buckled with each other, a placing groove matched with the latent racket is arranged in the box body and the box cover, and the rotating shaft is installed on the outer side surface of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922249691.XU CN210833576U (en) | 2019-12-13 | 2019-12-13 | Compass calibration tool for latent racket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922249691.XU CN210833576U (en) | 2019-12-13 | 2019-12-13 | Compass calibration tool for latent racket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210833576U true CN210833576U (en) | 2020-06-23 |
Family
ID=71258891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922249691.XU Active CN210833576U (en) | 2019-12-13 | 2019-12-13 | Compass calibration tool for latent racket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210833576U (en) |
-
2019
- 2019-12-13 CN CN201922249691.XU patent/CN210833576U/en active Active
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