CN218724214U - Verticality measuring device of rotary table equipment - Google Patents
Verticality measuring device of rotary table equipment Download PDFInfo
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- CN218724214U CN218724214U CN202222243429.6U CN202222243429U CN218724214U CN 218724214 U CN218724214 U CN 218724214U CN 202222243429 U CN202222243429 U CN 202222243429U CN 218724214 U CN218724214 U CN 218724214U
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Abstract
The utility model provides a verticality measuring device of a rotary table device, wherein the rotary table device comprises a base, a rotating shaft and a circular rotary table, the rotating shaft is rotatably arranged on the base, the circular rotary table is fixed at the upper end of the rotating shaft, and the axis of the rotating shaft penetrates through the center of the circular rotary table; the verticality measuring device comprises an inclination angle sensor, a gyroscope sensor, a main body shell and a display, wherein the inclination angle sensor and the gyroscope sensor are placed on a table board of the circular rotary table, a main control module is arranged in the main body shell, the inclination angle sensor and the gyroscope sensor are connected with the main control module through cables, and the display is arranged on the main body shell and electrically connected with the main control module. The verticality measuring device of the utility model can conveniently and accurately measure the verticality of the turntable equipment in an automatic measuring mode, compared with a manual measurement mode, the method is simple to operate and does not need to spend a large amount of time cost and personnel cost.
Description
Technical Field
The utility model belongs to the technical field of measuring device, concretely relates to plumbing of revolving stage equipment measuring device.
Background
When a measurement task is executed, strict technical requirements are imposed on an included angle (namely, the verticality) between the axis of a rotating shaft of the rotary table in the equipment and a plumb line. If the verticality of the rotary table equipment is not in the specified range, the equipment cannot accurately measure relevant data, and the verticality of the rotary table equipment needs to be accurately measured. At present, engineering technicians usually measure the verticality of the rotary table equipment by using a method of measuring a whole-circle rotary vertical shaft system by using a level gauge, the manual measurement mode is relatively complicated to operate in practical application, a lot of time and cost are spent on training technicians to master the verticality measuring method of the rotary table equipment, and the personnel cost is high.
Therefore, there is a need to provide an improved solution to the above-mentioned deficiencies of the prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plumbing measurement device of revolving stage equipment to solve the problem that the operation that present manual measurement mode exists is comparatively loaded down with trivial details, need spend a large amount of time cost and personnel's cost.
In order to achieve the above object, the present invention provides the following technical solutions:
a verticality measuring device of a rotary table device comprises a base, a rotating shaft and a circular rotary table, wherein the rotating shaft is rotatably arranged on the base, the circular rotary table is fixed at the upper end of the rotating shaft, and the axis of the rotating shaft penetrates through the center of the circular rotary table;
the verticality measuring device comprises an inclination angle sensor, a gyroscope sensor, a main body shell and a display, wherein the inclination angle sensor and the gyroscope sensor are placed on the table top of the circular rotary table, a main control module is arranged in the main body shell, the inclination angle sensor and the gyroscope sensor are connected with the main control module through cables, and the display is arranged on the main body shell and electrically connected with the main control module.
Optionally, the master control module adopts an STM32F series including an RTC clock ARM microcontroller.
Optionally, the tilt sensor is a dual-axis tilt sensor, and a shaft system of the tilt sensor is parallel to or perpendicular to a shaft system of the circular turntable.
Optionally, the tilt sensor is placed in a radial direction of the circular turntable, or the tilt sensor is placed in a tangential direction of the circular turntable.
Optionally, a shaft system of the gyroscope sensor is vertically arranged with a shaft system of the circular turntable.
Optionally, the gyro sensor is placed in a radial direction of the circular turntable.
Optionally, a data transmitter is further arranged in the main body shell, and the data transmitter is in communication connection with the main control module; the main body shell is provided with a first socket and a second socket, and the first socket and the second socket are both in communication connection with the data transmitter; the tilt sensor and the gyroscope sensor are respectively connected to the first jack and the second jack through multi-core cables.
Optionally, an ethernet interface and a WIFI antenna are further arranged on the main body shell, and the ethernet interface and the WIFI antenna are both in communication connection with the main control module.
Optionally, the main body shell is further provided with a power socket, and the power socket is electrically connected with the display, the tilt sensor and the gyroscope sensor; the verticality measuring device further comprises a power supply module, and the power supply module is electrically connected with the power socket.
Optionally, a recording button and an ending button are further arranged on the main body shell, and the recording button and the ending button are electrically connected with the main control module.
Has the advantages that:
the utility model discloses a plumbing measurement device, including inclination sensor, gyroscope sensor, main part shell and display, inclination sensor and gyroscope sensor place on the mesa of circular revolving stage, are provided with host system in the main part shell, and inclination sensor and gyroscope sensor all are connected with host system through the cable, and the display setting is on the main part shell to with host system electric connection. Adopt the utility model discloses a when plumbing measuring device measures the plumbing of revolving stage equipment, inclination sensor measures the angle of a plurality of measuring position departments relative level in the rotatory process of revolving stage equipment alpha, gyro sensor measures the course angle of corresponding measuring position department, inclination sensor and gyro sensor measuring data transmission to host system, host system can confirm the plumbing of revolving stage equipment according to the data received, wherein, half of the difference of maximum value and minimum value in the inclination sensor data is the plumbing of revolving stage equipment, the gyro sensor data that the maximum value corresponds in the inclination sensor data is the maximum inclination of revolving stage equipment pivot; and meanwhile, the main control module sends and displays the determined verticality data of the rotary table equipment on a display for a user to read. The utility model discloses a plumbing measuring device can comparatively conveniently and accurately measure the plumbing of revolving stage equipment, the utility model discloses a measurement mode is automatic to be measured, compares in manual measurement's mode, and the operation is comparatively simple, need not spend a large amount of time cost and personnel's cost.
Drawings
The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention. Wherein:
fig. 1 is a schematic view of a sag measuring device of the turntable apparatus of the present invention;
fig. 2 is a schematic view of a functional module of a verticality measuring device of the turntable device according to the present invention;
fig. 3 is a schematic structural view of the turntable device of the present invention;
fig. 4 is a schematic diagram of the placement of the tilt sensor and the gyro sensor in the plumbing measurement apparatus of the present invention;
fig. 5 is another schematic diagram of the placement of the tilt sensor and the gyro sensor in the plumbing measurement apparatus of the present invention;
fig. 6 is a schematic view of the measuring position of the plumbing measurement device of the present invention.
The reference numbers in the figures: 1-a tilt sensor; 2-a gyroscope sensor; 3-a body shell; 31-a master control module; 32-a data transmitter; 4-a display; 5-a first socket; 6-a second socket; 7-a WIFI antenna; 8-Ethernet interface; 9-power socket; 10-record button; 11-end button; 12-a power supply module; 20-a turntable device; 21-a base; 22-a rotating shaft; 23-a circular turntable; 24-bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described below clearly and completely, and it should be apparent that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
The present invention will be described in detail with reference to examples. It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other.
The method aims at solving the problems that the operation is more complicated and a large amount of time cost and personnel cost are needed to be spent in the manual measuring mode for measuring the verticality of the conventional turntable equipment. The utility model provides a plumbing of revolving stage equipment, the utility model discloses a plumbing measuring device can comparatively convenient and accurately measure the plumbing of revolving stage equipment, the utility model discloses a measurement mode is automatic to be measured, compares in manual measurement's mode, and the operation is comparatively simple, need not spend a large amount of time cost and personnel's cost.
As shown in fig. 1 to 3, the utility model discloses a plumbing of revolving stage equipment measuring device, revolving stage equipment 20 include base 21, pivot 22 and circular revolving stage 23, and pivot 22 rotatably sets up on base 21, and circular revolving stage 23 is fixed in the upper end of pivot 22, and the center of circular revolving stage 23 is worn to establish by the axis of pivot 22. Specifically, the base 21 is provided with an installation space, the rotating shaft 22 is installed in the installation space of the base 21 through the upper bearing 24 and the lower bearing 24, the upper end of the rotating shaft 22 is exposed, a connecting shaft is convexly arranged on one side of the circular rotary table 23 facing the rotating shaft 22, and the connecting shaft is fixedly connected to the upper end of the rotating shaft 22.
Plumb measuring device includes inclination sensor 1, gyroscope sensor 2, main part shell 3 and display 4, inclination sensor 1 with gyroscope sensor 2 places on circular revolving stage 23's mesa, is provided with host system 31 in the main part shell 3, and inclination sensor 1 and gyroscope sensor 2 all are connected with host system 31 through the cable, and display 4 sets up on main part shell 3 to with host system 31 electric connection.
Adopt the utility model discloses a when plumbing measuring device measures the plumbing of revolving stage equipment 20, inclination sensor 1 measures the relative horizontally angle of a plurality of measuring position departments in the revolving process of revolving stage equipment 20, gyro sensor 2 measures the course angle of corresponding measuring position department, inclination sensor 1 and gyro sensor 2 measured data transmission to host system 31, host system 31 confirms the plumbing of revolving stage equipment 20 according to the data received, wherein, half of the difference value of maximum value and minimum value in inclination sensor 1 data is the plumbing of revolving stage equipment 20, the gyro sensor 2 data that the maximum value corresponds in inclination sensor 1 data is the biggest inclination of pivot 22 in revolving stage equipment 20; meanwhile, the main control module 31 sends and displays the determined verticality data of the turntable device 20 on the display 4 for the user to read.
It should be noted that, the processing procedure of the main control module 31 on the received data (half of the difference between the maximum value and the minimum value in the data of the tilt sensor 1 is the verticality of the turntable device 20, and the data of the gyro sensor 2 corresponding to the maximum value in the data of the tilt sensor 1 is the maximum tilt angle of the rotating shaft 22 in the turntable device 20) is well known by those skilled in the art, and can be implemented by a single chip microcomputer.
Optionally, the main control module 31 adopts an STM32F series including an RTC clock ARM microcontroller, which can implement the above data processing process.
The embodiment of the utility model provides an in, inclination sensor 1 adopts biax inclination sensor 1, and inclination sensor 1's shafting is parallel or perpendicular with circular revolving stage 23's shafting, also promptly, and inclination sensor 1's shafting is X, Y axial, and its X axle direction is parallel or perpendicular with circular revolving stage 23's X axle direction. Such placement allows for more accurate measurement of the angle of the turntable device 20 relative to horizontal.
It should be noted that the specific placement position of the tilt sensor 1 is not limited, and the tilt sensor can be arbitrarily placed on the table top of the circular turntable 23 without being constrained by installation.
As shown in fig. 4, in an embodiment of the present invention, the tilt sensor 1 is disposed along a radial direction of the circular turntable 23.
In another embodiment of the invention, as shown in fig. 5, the tilt sensor 1 is placed tangentially to the circular turntable 23.
In the embodiment of the utility model, the shafting of gyroscope sensor 2 is placed perpendicularly with the shafting of circular revolving stage 23. That is, the axis system of the gyro sensor 2 is the X and Y axial directions, and the X axis direction is parallel to or perpendicular to the X axis direction of the circular turntable 23. Such a placement makes it possible to more accurately measure the angle of rotation of the rotary shaft 22 in the turntable device 20, i.e., the heading angle.
As shown in fig. 4 and 5, the gyro sensor 2 is disposed in a radial direction of the circular turntable 23.
Further, as shown in fig. 1 and fig. 2, in the specific embodiment of the present invention, a data transmitter 32 is further disposed in the main body casing 3, and the data transmitter 32 is in communication connection with the main control module 31; the main body shell 3 is provided with a first jack 5 and a second jack 6, and the first jack 5 and the second jack 6 are both in communication connection with the data transmitter 32; the tilt sensor 1 and the gyro sensor 2 are connected to the first jack 5 and the second jack 6, respectively, by multi-core cables.
Further, still be provided with ethernet interface 8 and WIFI antenna 7 on the main part shell 3, ethernet interface 8 and WIFI antenna 7 all with host system 31 communication connection. The main control module 31 has the functions of wifi communication and the ethernet interface 8, so as to facilitate data transmission.
Further, in the embodiment of the present invention, the main body case 3 is further provided with a power socket 9, and the power socket 9 is electrically connected to the display 4, the tilt sensor 1 and the gyroscope sensor 2; the verticality measuring device further comprises a power supply module 12, and the power supply module 12 is electrically connected with the power socket 9.
In this embodiment, the power supply module 12 is configured to supply power to the display 4, the tilt sensor 1, the gyroscope sensor 2, and other devices, so as to ensure stable and continuous normal operation of the display. The power module 12 may be selected to be a power adapter or a battery, wherein a high capacity lithium battery may be used for 6 hours.
Further, the main body case 3 is further provided with a recording button 10 and an ending button 11, and both the recording button 10 and the ending button 11 are electrically connected with the main control module 31. The record button 10 is used to record and save measurement data of the tilt sensor 1 and the gyro sensor 2 at a plurality of measurement positions during rotation of the turntable device 20, and the end button 11 indicates the end of the measurement operation.
It should be noted that, adopting the utility model discloses when plumbing measuring device measures revolving stage equipment 20's plumbing, need the record to read revolving stage equipment 20 rotatory in-process at least three measuring position department inclination sensor 1 and gyroscope sensor 2's measured data, measuring position is more, can acquire comparatively accurate plumbing more.
As shown in fig. 6 (in the figure, R represents the radius of the circular turntable 23, and the curved line represents the rotation path), the procedure of using the plumbing fixture of the present invention will be described below by taking 8 measurement positions as an example.
Step S100, the tilt sensor 1 and the gyro sensor 2 are placed on the top surface of the circular turntable 23 of the turntable device 20, the tilt sensor 1 is placed in the tangential direction, and the gyro sensor 2 is placed in the radial direction (as shown in fig. 5).
Step S200, connecting the tilt angle sensor 1 with the first socket 5, connecting the gyroscope sensor 2 with the second socket 6, connecting the power supply module 12 with the power socket 9, and finishing preparation work;
step S300, turning on the power of the turntable device 20, and when the tilt sensor 1 rotates with the turntable device 20 to the point a of the measurement position in fig. 6, clicking the record button 10 to save the horizontal tilt α of the point a 1 While the gyro sensor 2 data is recorded as beta 1 . Note that the measurement position point a is an initial position, and the data of the gyro sensor 2 is recorded as 0.
Step S400, when the inclination angle sensor 1 rotates to the B point of the measurement position point in FIG. 6 along with the turntable device 20, the recording button 10 is clicked, and the horizontal inclination angle alpha of the B point is stored 2 While the gyro sensor 2 data is recorded as beta 2 。
Step S500, when the tilt sensor 1 rotates to the point C of the measurement position in FIG. 6 along with the turntable device 20, the recording button 10 is clicked, and the horizontal tilt angle alpha of the point C is saved 3 While the gyro sensor 2 data is recorded as beta 3 。
Step S600, when the tilt sensor 1 rotates to the D point of the measurement position in fig. 6 along with the turntable device 20, the recording button 10 is clicked, and the horizontal tilt α of the D point is saved 4 While the gyroscope sensor 2 data is recorded as beta 4 。
Step S700, when the tilt sensor 1 rotates to the point E of the measurement position in fig. 6 along with the turntable device 20, the recording button 10 is clicked, and the horizontal tilt α of the point E is saved 5 While the gyro sensor 2 data is recorded as beta 5 。
Step S800, when the inclination angle sensor 1 rotates to the F point of the measuring position point in the figure 6 along with the turntable device 20, the recording button 10 is clicked, and the horizontal inclination angle alpha of the F point position is saved 6 While the gyro sensor 2 data is recorded as beta 6 。
Step S900, when the tilt sensor 1 rotates to the G point of the measurement position in fig. 6 along with the turntable device 20, the recording button 10 is clicked, and the horizontal tilt α of the G point is saved 7 While the gyroscope sensor 2 data is recorded as beta 7 。
Step S1000, when the inclination angle sensor 1 rotates to the point H of the measuring position in the figure 6 along with the turntable device 20, the recording button 10 is clicked, and the horizontal inclination angle alpha of the point H is stored 8 While the gyro sensor 2 data is recorded as beta 8 。
In step S1100, the end button 11 is clicked, and the display 4 displays the measured sagging data. Wherein, half of the difference between the maximum value and the minimum value in the data of the tilt sensor 1 is the verticality of the turntable device 20, and the data of the gyroscope sensor 2 corresponding to the maximum value in the data of the tilt sensor 1 is the maximum inclination angle of the rotating shaft 22 in the turntable device 20.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The verticality measuring device of the rotary table equipment is characterized in that the rotary table equipment comprises a base, a rotating shaft and a circular rotary table, wherein the rotating shaft is rotatably arranged on the base, the circular rotary table is fixed at the upper end of the rotating shaft, and the axis of the rotating shaft penetrates through the center of the circular rotary table;
the verticality measuring device comprises an inclination angle sensor, a gyroscope sensor, a main body shell and a display, wherein the inclination angle sensor and the gyroscope sensor are placed on the table top of the circular rotary table, a main control module is arranged in the main body shell, the inclination angle sensor and the gyroscope sensor are connected with the main control module through cables, and the display is arranged on the main body shell and electrically connected with the main control module.
2. The apparatus of claim 1, wherein the master control module employs an STM32F series including an RTC clock ARM microcontroller.
3. The verticality measuring device of a turntable device according to claim 1, wherein the tilt sensor is a dual-axis tilt sensor, and the axis of the tilt sensor is parallel to or perpendicular to the axis of the circular turntable.
4. The sag measurement device of a turntable apparatus according to claim 3, wherein the tilt sensor is disposed in a radial direction of the circular turntable or in a tangential direction of the circular turntable.
5. The verticality measuring apparatus for a turntable device according to claim 1, wherein a shaft line of the gyro sensor is disposed perpendicular to a shaft line of the circular turntable.
6. The sag measurement device of a turntable apparatus according to claim 5, wherein the gyro sensor is disposed in a radial direction of the circular turntable.
7. The device for measuring the verticality of the turntable equipment according to any one of claims 1 to 6, wherein a data transmitter is further arranged in the main body shell and is in communication connection with the main control module;
the main body shell is provided with a first socket and a second socket, and the first socket and the second socket are both in communication connection with the data transmitter;
the tilt sensor and the gyroscope sensor are respectively connected to the first jack and the second jack through multi-core cables.
8. The device for measuring the verticality of the turntable equipment of claim 7, wherein an ethernet interface and a WIFI antenna are further arranged on the main body shell, and both the ethernet interface and the WIFI antenna are in communication connection with the main control module.
9. The sag measurement device of a turntable device according to any one of claims 1 to 6, wherein the main body case is further provided with a power jack electrically connected to the display, the tilt sensor, and the gyro sensor;
the verticality measuring device further comprises a power supply module, and the power supply module is electrically connected with the power socket.
10. The apparatus of any one of claims 1 to 6, wherein a recording button and an end button are further provided on the main body case, and both the recording button and the end button are electrically connected to the main control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222243429.6U CN218724214U (en) | 2022-08-25 | 2022-08-25 | Verticality measuring device of rotary table equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222243429.6U CN218724214U (en) | 2022-08-25 | 2022-08-25 | Verticality measuring device of rotary table equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218724214U true CN218724214U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222243429.6U Active CN218724214U (en) | 2022-08-25 | 2022-08-25 | Verticality measuring device of rotary table equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218724214U (en) |
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2022
- 2022-08-25 CN CN202222243429.6U patent/CN218724214U/en active Active
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