CN112540626A - Automatic horizontal adjusting method and adjusting mechanism - Google Patents
Automatic horizontal adjusting method and adjusting mechanism Download PDFInfo
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- CN112540626A CN112540626A CN201910895378.5A CN201910895378A CN112540626A CN 112540626 A CN112540626 A CN 112540626A CN 201910895378 A CN201910895378 A CN 201910895378A CN 112540626 A CN112540626 A CN 112540626A
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- G05D3/10—Control of position or direction without using feedback
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Abstract
The invention discloses an automatic horizontal adjustment method, which comprises the following steps: installing a horizontal bubble on a base mechanism of a device to be leveled; acquiring offset azimuth information of a base mechanism of the device by monitoring azimuth information of the horizontal bubble in which the bubble deviates from the center; according to the offset direction information, the base mechanism is adjusted up and down in the corresponding direction until the bubble in the horizontal bubble is located at the center of the horizontal bubble; the invention also provides an automatic level adjustment structure applied to a base mechanism of a device to be leveled, which comprises: the PLC control chip, the level bubble, the base corner level height adjusting mechanism and the position monitoring sensor are respectively arranged on the base mechanism of the device to be leveled; wherein the horizontal bubble is installed in the both sides of a corner of base mechanism, and the horizontal bubble of both sides is 90 degrees installations, and position monitoring sensor is infrared sensor. The adjusting method and mechanism provided by the invention are simple and convenient to operate and high in adjusting precision; the device can be widely applied to measurement, control and installation of precise instruments and equipment.
Description
Technical Field
The invention belongs to the technical field of device leveling methods, and particularly relates to an automatic level adjusting method and an automatic level adjusting mechanism.
Background
With the development of modern automation and intelligence, in the actual production and construction process, some precise measurement and control or auxiliary instruments and equipment are required, and the requirements of the instruments and equipment on levelness in the use process are high, at present, the levels of the instruments and equipment are manually adjusted, the horizontal bubble is centered by manually and continuously adjusting the position of the horizontal bubble, the manual adjustment is time-consuming, the error is large because of manual operation, and the operation errors of different operators are different, so that the use effect of the instruments and equipment is influenced.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the existing manual level adjustment is time-consuming, the manual operation error is large, and the operation errors of different operators are different, so that the use effect of instruments and equipment is influenced.
The invention is realized by the following technical scheme:
a first aspect of the invention provides an automated level adjustment method, comprising:
installing a horizontal bubble on a base mechanism of a device to be leveled;
acquiring offset azimuth information of a base mechanism of the device by monitoring azimuth information of the horizontal bubble in which the bubble deviates from the center;
and adjusting the base mechanism up and down in the corresponding direction according to the offset direction information until the bubble in the horizontal bubble is located at the center position of the horizontal bubble.
The tool for monitoring the azimuth information of the bubble deviated from the center of the horizontal bubble can adopt an electronic sensor which can monitor the position of an object in real time at present, for example, an infrared sensor which can monitor the position can be preferably adopted.
The horizontal bulb may preferably be mounted at a corner of the base means, for example the horizontal bulb is mounted on both sides of a corner of the base means, wherein the horizontal bulb is mounted at 90 degrees on both sides.
The second aspect of the invention provides an automatic leveling mechanism, which is applied to a base mechanism of a device to be leveled, and comprises: the PLC control chip, the level bubble, the base corner level height adjusting mechanism and the position monitoring sensor are respectively arranged on the base mechanism of the device to be leveled;
monitoring the direction information of the horizontal bubble, which deviates from the center of the horizontal bubble, through a position monitoring sensor to obtain the deviation direction information of a base mechanism of the device;
and the PLC control chip controls the base corner horizontal height adjusting mechanism to adjust the base mechanism up and down in the corresponding direction according to the offset direction information until the bubble in the horizontal bubble is positioned at the center of the horizontal bubble.
The position monitoring sensor can preferably adopt an infrared sensor; the horizontal bubble may preferably be mounted at a corner of the base means, for example the horizontal bubble is mounted on both sides of a corner of the base means, wherein the horizontal bubble is mounted at 90 degrees on both sides.
The invention provides an infrared horizontal adjusting mechanism, which comprises a platform and a base, wherein the platform and the base are distributed in a vertical parallel manner, a corner horizontal height adjusting mechanism is also arranged between three corresponding corners of the base and the platform and can realize vertical height adjustment of the three corners of the platform, two sides of one corner of the top surface of the platform are also provided with mounting grooves, horizontal bubbles are arranged in the mounting grooves, the horizontal bubbles are arranged in two directions in a horizontal manner, infrared sensors are arranged on two sides of the horizontal bubbles, a PLC control chip is also arranged on the bottom surface of the platform, the infrared sensors are in signal connection with the signal input end of the PLC control chip, the signal output end of the PLC control chip is connected with the driving end of the corner horizontal height adjusting mechanism, when the infrared sensors monitor that the water bubbles in the horizontal bubbles are separated from the central position by a certain distance, the signal transmission is carried out for a PLC control chip, the PLC control chip can analyze and judge the offset direction of the platform according to the signal value collected by the infrared sensor, then an instruction is sent out to drive a corner horizontal height adjusting mechanism in the corresponding direction to adjust the corresponding corner height of the platform, and when the bubbles in the horizontal bubbles which are installed at 90 degrees in two directions are adjusted to the middle of the horizontal bubbles, the automatic leveling of the platform is realized.
Preferably, corner level adjustment mechanism includes driving motor, adjusting screw, adjusting nut and jack, driving motor fixes the three corner up end at the base, driving motor output shaft and adjusting screw's bottom fixed connection, just the jack is seted up on the three corner of platform, the adjusting screw upper end can insert in the jack on the corresponding corner, adjusting nut threaded connection is on adjusting screw, support fixed connection is passed through on the platform bottom surface in the adjusting nut both sides, PLC control chip signal output part is connected with driving motor signal end.
Compared with the prior art, the invention has the following beneficial technical effects:
(1) according to the automatic leveling method and mechanism provided by the invention, the position of the horizontal bubble is detected by the position sensor (instead of the traditional bubble position observed by naked eyes), so that the azimuth information of the horizontal bubble deviating from the center of the horizontal bubble is obtained, the offset azimuth information of the base mechanism of the device is finally obtained, then the base corner horizontal height adjusting mechanism is controlled by the PLC (programmable logic controller) according to the offset azimuth information to adjust the base mechanism up and down in the corresponding azimuth until the horizontal bubble is positioned at the center of the horizontal bubble (instead of the traditional manual adjustment of the horizontal height of each azimuth of the base), and finally, the accurate leveling of the base mechanism of the device to be leveled is realized, the operation is simple and convenient, and the leveling precision is high; the method can be widely applied to measurement, control and installation of precise instruments and equipment.
(2) The infrared horizontal adjusting mechanism provided by the invention utilizes the mutual matching among the horizontal bubble, the infrared sensor, the PLC control chip and the corner horizontal height adjusting mechanism, namely when the infrared sensor monitors that the water bubble in the horizontal bubble is separated from the central position by a certain distance, a signal is transmitted to the PLC control chip, the PLC control chip analyzes and judges the offset direction of the platform according to the signal value acquired by the infrared sensor, then sends an instruction to drive the corner horizontal height adjusting mechanism in the corresponding direction to adjust the corresponding corner height of the platform, and the automatic leveling process of the platform is realized until the water bubble in the horizontal bubble which is arranged in two directions at 90 degrees is adjusted to the middle of the horizontal bubble.
Drawings
FIG. 1 is a schematic view of the overall structure of the infrared level adjustment mechanism of the present invention;
fig. 2 is a schematic front view of the corner horizontal height adjusting mechanism of the infrared horizontal adjusting mechanism of the present invention.
Description of the reference numerals
In the figure: the device comprises an infrared sensor 1, a mounting groove 2, a platform 3, a corner horizontal height adjusting mechanism 4, a driving motor 5, a base 6, a horizontal bubble 7, an adjusting screw rod 8, an adjusting nut 9, a jack 10 and a support 11.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a detailed description of the present invention will be given below with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
An automated level adjustment method, comprising:
installing a horizontal bubble on a base mechanism of a device to be leveled;
acquiring offset azimuth information of a base mechanism of the device by monitoring azimuth information of the horizontal bubble in which the bubble deviates from the center;
and adjusting the base mechanism up and down in the corresponding direction according to the offset direction information until the bubble in the horizontal bubble is located at the center position of the horizontal bubble.
The utility model provides an automatic change leveling mechanism, is applied to and waits levelling device base mechanism, includes: the PLC control chip, the level bubble, the base corner level height adjusting mechanism and the position monitoring sensor are respectively arranged on the base mechanism of the device to be leveled;
monitoring the direction information of the horizontal bubble, which deviates from the center of the horizontal bubble, through a position monitoring sensor to obtain the deviation direction information of a base mechanism of the device;
and the PLC control chip controls the base corner horizontal height adjusting mechanism to adjust the base mechanism up and down in the corresponding direction according to the offset direction information until the bubble in the horizontal bubble is positioned at the center of the horizontal bubble.
The method comprises the following steps that an infrared sensor capable of carrying out position monitoring is adopted when azimuth information of a horizontal bubble deviating from the center of the horizontal bubble is monitored; and the horizontal bubble is installed in the both sides of a corner of base mechanism, both sides the horizontal bubble is 90 degrees installations.
According to the automatic leveling method provided by the invention, the position of the horizontal bubble is detected by the position sensor (instead of the traditional bubble position observed by naked eyes), so that the azimuth information of the horizontal bubble deviating from the center of the horizontal bubble is obtained, the offset azimuth information of the base mechanism of the device is finally obtained, then the base corner horizontal height adjusting mechanism is controlled by the PLC (programmable logic controller) according to the offset azimuth information to adjust the base mechanism up and down in the corresponding azimuth until the horizontal bubble is positioned at the center of the horizontal bubble (instead of the traditional manual adjustment of the horizontal height of each azimuth of the base), and finally, the accurate leveling of the base mechanism of the device to be leveled is realized, the operation is simple and convenient, and the leveling precision is high; the method can be widely applied to measurement, control and installation of precise instruments and equipment.
In addition, as shown in fig. 1-2, the infrared level adjustment mechanism provided finally by the present invention comprises a platform 3 and a base 6, wherein the platform 3 and the base 6 are distributed in a vertical parallel manner, a corner level adjustment mechanism 4 is further provided between three corresponding corners of the base 6 and the platform 3, the corner level adjustment mechanism 4 can realize vertical height adjustment of the three corners of the platform 3, an installation groove 2 is further provided on both sides of one corner of the top surface of the platform 3, a level bubble 7 is provided in the installation groove 2, the two direction level bubbles 7 are installed at 90 degrees, infrared sensors 1 are mounted on both sides of the level bubble 7, a PLC control chip is further provided on the bottom surface of the platform 3, the infrared sensor 1 is in signal connection with a signal input end of the PLC control chip, a signal output end of the PLC control chip is connected with a driving end of the corner level adjustment mechanism 4, when the infrared sensor 1 monitors that the level bubble 7 is separated from the center position, transmitting the signal to a PLC control chip, analyzing and judging the offset direction of the platform 3 by the PLC control chip according to the signal value acquired by the infrared sensor 1, then sending an instruction to drive the corner horizontal height adjusting mechanism 4 in the corresponding direction to adjust the corresponding corner height of the platform 3, and realizing the automatic leveling of the platform until the bubbles in the horizontal bubbles 7 which are arranged in two directions at 90 degrees are adjusted to the middle of the horizontal bubbles;
specifically, the corner horizontal height adjusting mechanism 4 comprises a driving motor 5, an adjusting screw 8, an adjusting nut 9 and jacks 10, the driving motor 5 is fixed on the upper end faces of three corners of the base 6, an output shaft of the driving motor 5 is fixedly connected with the bottom end of the adjusting screw 8, the jacks 10 are arranged on the three corners of the platform 3, the upper end of the adjusting screw 8 can be inserted into the jacks 10 on the corresponding corners, the adjusting nut 9 is in threaded connection with the adjusting screw 8, two sides of the adjusting nut 9 are fixedly connected onto the bottom face of the platform 3 through supports 11, and a signal output end of a PLC control chip is connected with a signal end of the driving motor 5; the up-down position adjusting process of the corner horizontal height adjusting mechanism 4 comprises the following steps: the PLC control chip controls the driving motor 5 to start, and then drives the adjusting screw 8 to rotate, and at the moment, the adjusting nut 9 moves up and down along the adjusting screw 8, and finally the corresponding corner height of the platform 3 is adjusted.
According to the infrared horizontal adjusting mechanism provided by the invention, the mutual matching among the horizontal bubble, the infrared sensor, the control chip and the corner horizontal height adjusting mechanism is utilized, namely when the infrared sensor 1 monitors that the water bubble in the horizontal bubble 7 is separated from the central position by a certain distance, a signal is transmitted to the PLC control chip, the PLC control chip analyzes and judges the offset direction of the platform 3 according to the signal value acquired by the infrared sensor 1, then an instruction is sent to drive the corner horizontal height adjusting mechanism 4 in the corresponding direction to adjust the corresponding corner height of the platform 3, and the automatic leveling process of the platform is realized until the air bubbles in the horizontal bubble 7 which are arranged in two directions at 90 degrees are adjusted to the middle of the horizontal bubble.
The embodiments given above are preferable examples for implementing the present invention, and the present invention is not limited to the above-described embodiments. Any non-essential addition and replacement made by the technical characteristics of the technical scheme of the invention by a person skilled in the art belong to the protection scope of the invention.
Claims (8)
1. An automatic level adjustment method is characterized in that: the method comprises the following steps:
installing a horizontal bubble on a base mechanism of a device to be leveled;
acquiring offset azimuth information of a base mechanism of the device by monitoring azimuth information of the horizontal bubble in which the bubble deviates from the center;
and adjusting the base mechanism up and down in the corresponding direction according to the offset direction information until the bubble in the horizontal bubble is located at the center position of the horizontal bubble.
2. An automated level adjustment method according to claim 1, characterized in that: and an infrared sensor capable of carrying out position monitoring is adopted when the azimuth information of the bubble in the horizontal bubble deviating from the center of the horizontal bubble is monitored.
3. An automated level adjustment method according to claim 1 or 2, characterized in that: the horizontal bubble is installed in the both sides of a corner of base mechanism, wherein both sides the horizontal bubble is 90 degrees installations.
4. The utility model provides an automatic change horizontal adjustment mechanism which characterized in that: be applied to and wait levelling device base mechanism, include: the PLC control chip, the level bubble, the base corner level height adjusting mechanism and the position monitoring sensor are respectively arranged on the base mechanism of the device to be leveled;
monitoring the direction information of the horizontal bubble, which deviates from the center of the horizontal bubble, through a position monitoring sensor to obtain the deviation direction information of a base mechanism of the device;
and the PLC control chip controls the base corner horizontal height adjusting mechanism to adjust the base mechanism up and down in the corresponding direction according to the offset direction information until the bubble in the horizontal bubble is positioned at the center of the horizontal bubble.
5. An automated level adjustment mechanism according to claim 4, wherein: the position monitoring sensor is an infrared sensor.
6. An automated level adjustment mechanism according to claim 4 or 5, wherein: the horizontal bubble is installed in the both sides of a corner of base mechanism, wherein both sides the horizontal bubble is 90 degrees installations.
7. An infrared level adjustment mechanism, its characterized in that: comprises a platform (3) and a base (6), the platform (3) and the base (6) are in an upper and lower parallel distribution state, a corner horizontal height adjusting mechanism (4) is further arranged between three corresponding corners of the base (6) and the platform (3), the corner horizontal height adjusting mechanism (4) can realize the upper and lower height adjustment of the three corners of the platform (3), mounting grooves (2) are further formed in two sides of one corner of the top surface of the platform (3), a horizontal bubble (7) is arranged in the mounting groove (2), the horizontal bubble (7) is mounted at 90 degrees in two directions, infrared sensors (1) are mounted on two sides of the horizontal bubble (7), a PLC control chip is further arranged on the bottom surface of the platform (3), the infrared sensors (1) are in signal connection with a signal input end of the PLC control chip, a signal output end of the PLC control chip is connected with a driving end of the corner horizontal height adjusting mechanism (4), when infrared sensor (1) monitors that the bubble breaks away from central point and puts a certain distance in horizontal bubble (7), give PLC control chip with signal transmission, PLC control chip just can carry out the skew position of analysis judgement platform (3) according to the signal value that infrared sensor (1) gathered, then sends out instruction drive corner level adjustment mechanism (4) in the corresponding position and carries out the regulation of the corresponding corner height of platform (3), when transferring the bubble in horizontal bubble (7) that two directions are 90 degrees installations to the horizontal bubble in the middle of, realizes the auto leveling of platform.
8. An infrared level adjustment mechanism according to claim 7, characterized in that: corner level adjustment mechanism (4) are including driving motor (5), adjusting screw (8), adjusting nut (9) and jack (10), driving motor (5) are fixed at the three corner up end of base (6), the bottom fixed connection of driving motor (5) output shaft and adjusting screw (8), just jack (10) are seted up on the three corner of platform (3), adjusting screw (8) upper end can insert in jack (10) on the corresponding corner, adjusting nut (9) threaded connection is on adjusting screw (8), support (11) fixed connection is passed through to adjusting nut (9) both sides on platform (3) bottom surface, PLC control chip signal output part is connected with driving motor (5) signal terminal.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910895378.5A CN112540626A (en) | 2019-09-20 | 2019-09-20 | Automatic horizontal adjusting method and adjusting mechanism |
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| CN201910895378.5A CN112540626A (en) | 2019-09-20 | 2019-09-20 | Automatic horizontal adjusting method and adjusting mechanism |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323643A (en) * | 2021-12-31 | 2022-04-12 | 广东石油化工学院 | Monitoring and adjusting device and method for rotating unit |
| CN114894153A (en) * | 2022-07-14 | 2022-08-12 | 江苏捷励动能科技有限公司 | Distance measuring device based on distance sensor |
| CN115014290A (en) * | 2022-06-02 | 2022-09-06 | 吉林大学 | PID algorithm-based self-parallel pressure disc device |
| CN115136789A (en) * | 2022-07-25 | 2022-10-04 | 四川依贝智能装备有限公司 | Rail mounted strides capable tea-leaf picker |
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2019
- 2019-09-20 CN CN201910895378.5A patent/CN112540626A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323643A (en) * | 2021-12-31 | 2022-04-12 | 广东石油化工学院 | Monitoring and adjusting device and method for rotating unit |
| CN114323643B (en) * | 2021-12-31 | 2024-03-26 | 广东石油化工学院 | Monitoring and adjusting device and method for rotary unit |
| CN115014290A (en) * | 2022-06-02 | 2022-09-06 | 吉林大学 | PID algorithm-based self-parallel pressure disc device |
| CN114894153A (en) * | 2022-07-14 | 2022-08-12 | 江苏捷励动能科技有限公司 | Distance measuring device based on distance sensor |
| CN115136789A (en) * | 2022-07-25 | 2022-10-04 | 四川依贝智能装备有限公司 | Rail mounted strides capable tea-leaf picker |
| CN115136789B (en) * | 2022-07-25 | 2024-07-09 | 四川依贝智能装备有限公司 | Rail-mounted cross-row tea-leaf picker |
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