Integrated automatic leveling device

Abstract

The utility model relates to an integrated automatic leveling device, including work piece adjusting plate, lift subassembly and control unit, the bottom of work piece adjusting plate is fixedly equipped with level sensor, the bottom of work piece adjusting plate is equipped with a plurality of groups of adjusting part, lift subassembly is used for driving the adjusting part to lift, the adjusting part includes telescopic sleeve, the telescopic sleeve is equipped with the control unit. A knuckle bearing is arranged on the top of the telescopic sleeve, an adjusting piece is connected to the knuckle bearing, and the top of the adjusting piece is fixedly connected to the bottom of the workpiece adjusting plate. According to the utility model, the angle of the workpiece connected to the workpiece adjusting plate can be accurately controlled and adjusted, and the quality of industrial equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of leveling equipment, in particular to an integrated automatic leveling device. Background Art

[0002] Leveling is a key technology in the field of industrial production and equipment installation. Traditional leveling devices usually rely on some mechanical leveling methods, such as using screw jacks or manually adjusting casters. These traditional methods have the following shortcomings: the leveling process is time-consuming and labor-intensive, and requires high skills of operators; the leveling accuracy is low and cannot meet the needs of high-precision leveling, resulting in low quality of industrial installation equipment. Utility Model Content

[0003] The utility model aims at the deficiencies of the prior art and provides an integrated automatic leveling device. The specific technical scheme is as follows:

[0004] The integrated automatic leveling device comprises a workpiece adjustment plate, a lifting assembly and a control unit. A level sensor is fixedly mounted on the bottom of the workpiece adjustment plate, a plurality of adjustment parts are arranged on the bottom of the workpiece adjustment plate, the lifting assembly is used to drive the adjustment parts to move up and down, the adjustment parts comprise a telescopic sleeve, a joint bearing is arranged on the top of the telescopic sleeve, an adjustment piece is connected to the joint bearing, and the top of the adjustment piece is fixedly connected to the bottom of the workpiece adjustment plate.

[0005] As an improvement of the above technical solution: it also includes a base plate, on which a plurality of fixed mounting frames are fixedly installed, the lifting assembly includes a stepper motor and a reduction motor arranged at the bottom of the base plate, the lifting assembly also includes a ball screw structure arranged in the telescopic sleeve, the reduction motor is fixedly installed on the top of the fixed mounting frame, the output end of the stepper motor is connected to the input end of the reduction motor, the bottom output end of the reduction motor is fixedly connected with a small gear, and the bottom of the telescopic sleeve is provided with a large gear matching the small gear.

[0006] As an improvement of the above technical solution: the adjusting member includes an upper fixing nail and a lower fixing nail, the upper fixing nail is connected to the top of the inner ball included in the joint bearing, and the lower fixing nail is connected to the bottom of the inner ball included in the joint bearing, the opposite ends of the upper fixing nail and the lower fixing nail are fixedly connected by bolt 1, and the top end of the upper fixing nail is fixedly connected to the bottom of the workpiece adjustment plate by bolt 2.

[0007] As an improvement of the above technical solution: an intermediate mounting plate is arranged between the workpiece adjustment plate and the base plate, and a plurality of guide ring sleeves corresponding to the telescopic sleeves are fixedly connected to the intermediate mounting plate, each of the guide ring sleeves is slidably sleeved on the outer side surface of a telescopic sleeve, and the bottom of the intermediate mounting plate is fixedly connected to the base plate through a support rod.

[0008] As an improvement of the above technical solution: it also includes a shell, which is fixedly connected to the top of the base plate, the lifting assembly, the adjustment part and the horizontal sensor are all located on the inner side of the shell, a circular groove is opened at the center of the shell, and the workpiece adjustment plate is located on the inner side of the circular groove.

[0009] Beneficial effects of the utility model:

[0010] During adjustment, first, the industrial equipment to be leveled is placed and connected to the top of the workpiece adjustment plate, and the horizontal sensor is inverted at the bottom of the workpiece adjustment plate. The horizontal sensor is used to measure its horizontal data in real time and feed it back to the control unit, and then the control unit drives the stepper motor to run. The stepper motor slowly drives the telescopic sleeve to rise and fall through the reduction motor. The telescopic sleeve then changes the position of the inner ball of the joint bearing relative to the position of the outer ball, so that the inner ball on the joint bearing drives the upper fixing pin to adjust the angle, thereby slowly driving the angle of the workpiece adjustment plate connected to the upper fixing pin to change. The horizontal sensor synchronously monitors the angle value, and stops running when the horizontal sensor value reaches the horizontal value range, so that the angle of the workpiece connected to the workpiece adjustment plate can be accurately controlled and adjusted to improve the quality of industrial equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the structure of the utility model with the outer shell removed as a whole;

[0013] Figure 3 It is a schematic diagram of the connection structure between the telescopic sleeve and the workpiece adjustment plate in the utility model.

[0014] Figure numerals: 1. Base plate; 2. Fixed mounting frame; 21. Stepper motor; 22. Reducer motor; 23. Small gear; 24. Large gear; 3. Telescopic sleeve; 31. Joint bearing; 32. Upper fixing pin; 33. Lower fixing pin; 4. Workpiece adjustment plate; 5. Intermediate mounting plate; 51. Guide ring sleeve; 6. Level sensor; 7. Housing. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0016] Example

[0017] Please refer to Figure 1-Figure 3, an integrated automatic leveling device, including a workpiece adjustment plate 4, a lifting assembly and a control unit. A horizontal sensor 6 capable of monitoring the change in the inclination angle with the horizontal plane is fixedly installed at the bottom of the workpiece adjustment plate 4. A plurality of adjustment parts are arranged at the bottom of the workpiece adjustment plate 4. In one embodiment of the present application, three adjustment parts are used, which are evenly distributed at the bottom end of the workpiece adjustment plate 4, so that the bottom of the workpiece adjustment plate 4 can be evenly stressed. The adjustment part includes a telescopic sleeve 3, and a joint bearing 31 is arranged at the top of the telescopic sleeve 3. An adjustment member is connected to the joint bearing 31, and the top of the adjustment member is fixedly connected to the bottom of the workpiece adjustment plate 4. The joint bearing 31 mainly includes a sleeve, an outer ball and an inner ball. The inner ball is arranged in the sleeve and the outer ball to flexibly adjust its angle.

[0018] In an optional embodiment: it also includes a base plate 1, on which a plurality of fixed mounting frames 2 are fixedly mounted, the lifting assembly includes a stepper motor 21 and a reduction motor 22 arranged on the top of the base plate 1, the lifting assembly also includes a ball screw structure arranged in a telescopic sleeve 3, the reduction motor 22 is fixedly mounted on the top of the fixed mounting frame 2, the output end of the stepper motor 21 is connected to the input end of the reduction motor 22, the bottom output end of the reduction motor 22 is fixedly connected with a pinion 23, and the bottom of the telescopic sleeve 3 is provided with a large gear 24 matching the pinion 23;

[0019] Specifically, the large gear 24 and the small gear 23 are meshed with each other, and one end of the ball screw structure is connected to the large gear, so that the rotational motion of the output shafts of the stepper motor 21 and the reduction motor 22 can be converted into the axial linear operation of the ball screw structure, and then the axial motion of the ball screw structure is converted into the linear motion of the telescopic sleeve to achieve the lifting and lowering of the telescopic sleeve. The cooperation of the stepper motor 21 and the reduction motor 22 can slowly drive the telescopic sleeve 3 to be lifted and lowered, which is convenient and precise to adjust. The stepper motor 21 is connected to the control unit, and the control unit can be a controller.

[0020] In an optional embodiment: the adjusting member includes an upper fixing pin 32 and a lower fixing pin 33, the upper fixing pin 32 is connected to the top of the inner ball included in the joint bearing 31, and the lower fixing pin 33 is connected to the bottom of the inner ball included in the joint bearing 31, the opposite ends of the upper fixing pin 32 and the lower fixing pin 33 are fixedly connected by bolt 1, and the top end of the upper fixing pin 32 is fixedly connected to the bottom of the workpiece adjustment plate 4 by bolt 2.

[0021] In an optional embodiment: an intermediate mounting plate 5 is arranged between the workpiece adjustment plate 4 and the base plate 1, and a plurality of guide ring sleeves 51 corresponding to the telescopic sleeves 3 are fixedly connected to the intermediate mounting plate 5, and each guide ring sleeve 51 is slidably sleeved on the outer side surface of a telescopic sleeve 3. The bottom of the intermediate mounting plate 5 is fixedly connected to the base plate through a support rod, and the telescopic sleeve is guided and limited by the guide ring sleeve 51, so that the telescopic sleeve can be lifted and lowered stably.

[0022] In an optional embodiment: it also includes a shell 7, the shell 7 is fixedly connected to the top of the base plate 1, the lifting assembly, the adjustment part and the horizontal sensor 6 are all located on the inner side of the shell 7, a circular groove is opened at the center of the shell 7, and the workpiece adjustment plate 4 is located on the inner side of the circular groove.

[0023] During specific use, first, the industrial equipment to be leveled is placed and connected to the top of the workpiece adjustment plate, and the horizontal sensor is inverted at the bottom of the workpiece adjustment plate. The horizontal sensor is used to measure its horizontal data in real time and feed it back to the control unit, and then the control unit drives the stepper motor to run. The stepper motor slowly drives the telescopic sleeve to rise and fall through the reduction motor. The telescopic sleeve then changes the position of the inner ball of the joint bearing relative to the position of the outer ball, so that the inner ball on the joint bearing drives the upper fixing pin to adjust the angle, thereby slowly driving the angle of the workpiece adjustment plate connected to the upper fixing pin to change, and the horizontal sensor synchronously monitors the angle value. When the horizontal sensor value reaches the horizontal value range, it stops running, so that the angle of the workpiece connected to the workpiece adjustment plate can be accurately controlled and adjusted, thereby improving the quality of industrial equipment.

[0024] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. Integrated automatic leveling device, characterized in that: The invention comprises a workpiece adjustment plate (4), a lifting assembly and a control unit. A level sensor (6) is fixedly mounted on the bottom of the workpiece adjustment plate (4). A plurality of adjustment parts are arranged on the bottom of the workpiece adjustment plate (4). The lifting assembly is used to drive the adjustment parts to be lifted and lowered. The adjustment parts comprise a telescopic sleeve (3). A joint bearing (31) is arranged on the top of the telescopic sleeve (3). The adjustment part is connected to the joint bearing (31). The top of the adjustment part is fixedly connected to the bottom of the workpiece adjustment plate (4).

2. The integrated automatic leveling device according to claim 1, characterized in that: The invention also comprises a base plate (1), on which a plurality of fixed mounting frames (2) are fixedly mounted, the lifting assembly comprises a stepper motor (21) and a reduction motor (22) arranged on the top of the base plate (1), the lifting assembly further comprises a ball screw structure arranged in a telescopic sleeve (3), the reduction motor (22) is fixedly mounted on the top of the fixed mounting frame (2), the output end of the stepper motor (21) is connected to the input end of the reduction motor (22), the bottom output end of the reduction motor (22) is fixedly connected to a pinion (23), and the bottom of the telescopic sleeve (3) is provided with a large gear (24) matching the pinion (23).

3. The integrated automatic leveling device according to claim 1, characterized in that: The adjusting member comprises an upper fixing pin (32) and a lower fixing pin (33), wherein the upper fixing pin (32) is connected to the top of an inner ball contained in the joint bearing (31), and the lower fixing pin (33) is connected to the bottom of the inner ball contained in the joint bearing (31), and the opposite ends of the upper fixing pin (32) and the lower fixing pin (33) are fixedly connected by bolt 1, and the top end of the upper fixing pin (32) is fixedly connected to the bottom of the workpiece adjusting plate (4) by bolt 2.

4. The integrated automatic leveling device according to claim 3, characterized in that: An intermediate mounting plate (5) is provided between the workpiece adjustment plate (4) and the base plate (1); a plurality of guide ring sleeves (51) corresponding to the telescopic sleeves (3) are fixedly connected to the intermediate mounting plate (5); each guide ring sleeve (51) is slidably sleeved on the outer side surface of a telescopic sleeve (3); and the bottom of the intermediate mounting plate (5) is fixedly connected to the top of the base plate (1) via a support rod.

5. The integrated automatic leveling device according to claim 1, characterized in that: It also includes a shell (7), the shell (7) is fixedly connected to the top of the base plate (1), the lifting assembly, the adjustment part and the level sensor (6) are all located on the inner side of the shell (7), a circular groove is opened at the center of the shell (7), and the workpiece adjustment plate (4) is located on the inner side of the circular groove.

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