High-precision calibration device for pressing plate detection

Abstract

The utility model relates to the field of electrical equipment, and discloses a pressing plate detection high-precision calibration device which comprises a base, one end of the top of the base is fixedly connected with a supporting column, the upper end of the supporting column is fixedly connected with an installation track, one side of the installation track is provided with a movable plate, and one side of the movable plate is provided with a fixed block. A calibration plate is arranged on one side of the top of the base, a conveying belt is arranged on the other side of the top of the base, the calibration device is arranged at the upper ends of the calibration plate and the conveying belt and comprises a second motor, and the second motor is fixedly connected with the top end of the fixing block; the linkage mechanism is arranged at the upper end of the mounting rail, the linkage mechanism comprises a first motor, the first motor is fixedly connected to one end of the mounting rail and used for controlling the calibration device to move, the calibration mode is high in accuracy, the position and angle changes of the pressing plate can be monitored in real time, and the working efficiency is remarkably improved.

Description

Technical Field

[0001] The utility model relates to the field of electric power equipment, in particular to a high-precision calibration device for pressure plate detection. Background Art

[0002] The main function of a pressure plate is to fix, clamp, or compress an object by applying pressure. When the pressure plate is subjected to external pressure, it evenly transfers the pressure to the object being pressed, thereby fixing, clamping, or compressing the object. In mechanical processing, pressure plates can be used to fix the workpiece to prevent it from moving or changing during processing. In construction projects, pressure plates can be used to clamp building components to ensure a firm and reliable connection between components. In hydraulic systems, pressure plates can act as pistons or seals to compress and seal liquids. Traditional pressure plate detection methods mainly rely on manual labor, which has problems such as cumbersome operation, easy errors, and low efficiency, making it difficult to meet the needs of efficient operation of modern substations. Therefore, the development of high-precision pressure plate detection devices is particularly important.

[0003] For example, a pressure plate status detection device proposed in a Chinese patent, with patent announcement number CN204228853U, realizes real-time monitoring of the pressure plate status by introducing sensors and data processing technology. When in use, the device can sense parameters such as the temperature, pressure and deformation of the pressure plate, and through data analysis and comparison, promptly discover abnormal conditions of the pressure plate. Although the device has many beneficial effects, the following problems still exist: the device only solves the problem of real-time monitoring of the pressure plate status, and lacks high-precision calibration components for pressure plate detection, resulting in errors in the detection structure and greatly reducing work efficiency. For this reason, we propose a high-precision calibration device for pressure plate detection. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the utility model provides a high-precision calibration device for pressure plate detection, which solves the above-mentioned problems.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a high-precision calibration device for platen detection, comprising a base, a support column fixedly connected to one end of the top of the base, a mounting track fixedly connected to the upper end of the support column, a movable plate provided on one side of the mounting track, a fixed block provided on one side of the movable plate, a calibration plate provided on one side of the top of the base, and a conveyor belt provided on the other side of the top of the base, and further comprising:

[0008] A calibration device is provided at the upper end of the calibration plate and the conveyor belt, wherein the calibration device includes a second motor, the second motor is fixedly connected to the top of the fixed block, and is used to perform high-precision calibration on the pressure plate;

[0009] The linkage mechanism is arranged at the upper end of the mounting track, wherein the linkage mechanism includes a first motor, which is fixedly connected to one end of the mounting track and is used to control the movement of the calibration device.

[0010] Preferably, one side of the mounting rail is slidably connected to one side of the movable plate, and the other side of the movable plate is fixedly connected to one side of the fixed block.

[0011] Preferably, the bottom of the calibration plate is fixedly connected to the top of the base via a connecting column, the conveyor belt is fixedly connected to the top of the base via a connecting plate, and a drive assembly is fixedly installed inside the conveyor belt.

[0012] Preferably, the calibration device also includes an infrared calibrator, a sleeve, a threaded rod, a rotating block, a connecting rod, a clamping plate, a positioning rod and an anti-slip pad. The fixed block is fixedly connected to the infrared calibrator on the side away from the movable plate. The upper end of the sleeve is fixedly connected to the bottom of the fixed block. The internal thread of the sleeve is connected to the threaded rod. The upper end of the threaded rod extends toward the inside of the fixed block and is fixedly connected to the output end of the second motor. The lower end of the sleeve is rotatably connected to one end of the rotating block through a rotating column. The other end of the rotating block is rotatably connected to one end of the connecting rod through a rotating column. The other end of the connecting rod is fixedly connected to one end of the clamping plate through a connecting column. The other end of the clamping plate is sleeved with an anti-slip pad. The positioning rod is threadedly connected to the threaded rod.

[0013] Preferably, the connecting rod is arranged in an arc shape, and the number of the rotating block, connecting rod, clamping plate and anti-slip pad is two groups, and they are arranged symmetrically with the threaded rod as the center, and the two ends of the positioning rod are respectively connected to the two connecting rods through a rotating column.

[0014] Preferably, the linkage mechanism also includes two rotating shafts and a linkage belt, the two rotating shafts are rotatably connected to the two ends of the interior of the mounting track, the two ends of the linkage belt are hinged to the two rotating shafts, and the output end of the first motor extends downward to the interior of one of the rotating shafts and is hinged to it.

[0015] Preferably, the mounting rail is movably connected to the linkage belt, and the linkage belt is fixedly connected to the movable plate.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the present invention provides a high-precision calibration device for pressure plate detection, which has the following beneficial effects:

[0018] 1. The pressure plate detects a high-precision calibration device. When the second motor is started, the second motor drives the threaded rod to rotate. Due to the special connection relationship between the sleeve and the threaded rod, the sleeve is displaced in the vertical direction as the threaded rod rotates. The lower end of the sleeve is connected to one end of the rotating block through a rotating column. The other end of the rotating block is connected to one end of the connecting rod. The other end of the connecting rod is fixedly connected to the clamping plate, and a non-slip pad is sleeved on the clamping plate. At the same time, the two ends of the positioning rod are respectively connected to the two connecting rods through the rotating column to stabilize the connecting rod structure. The connecting rod is set in an arc shape. , and the number of rotating blocks, connecting rods, clamping plates and anti-slip pads is two groups, which are symmetrically distributed with the threaded rod as the center. After the infrared calibrator performs high-precision calibration on the pressure plate, the sleeve descends to push the rotating block to move, and the rotating block then pushes the connecting rod, so that the two clamping plates are close to each other, thereby clamping the object to be calibrated. The anti-slip pads can increase the stability of clamping and prevent the object to be calibrated from sliding during the clamping process. This calibration method is not only highly accurate, but also can monitor the position and angle changes of the pressure plate in real time, significantly improving work efficiency.

[0019] 2. The pressure plate detects a high-precision calibration device, starts the first motor, and the first motor starts to run, driving the rotating shaft connected to it to rotate. The rotation of the rotating shaft causes the linkage belt to move accordingly. Since the mounting track is movably connected to the linkage belt, and the linkage belt is fixedly connected to the movable plate, the movement of the linkage belt drives the movable plate to move along the mounting track. The other side of the movable plate is fixedly connected to the fixed block, thereby driving the fixed block and the calibration device connected to the fixed block to move together, realizing the horizontal position adjustment of the calibration device, so as to perform calibration operations on pressure plates in different positions, and can provide uniform power output to ensure smooth movement of the linkage belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the utility model.

[0023] In the figure: 1. Base; 2. Support column; 3. Mounting track; 4. First motor; 5. Rotating shaft; 6. Linkage belt; 7. Moving plate; 8. Fixed block; 9. Second motor; 10. Infrared calibrator; 11. Sleeve; 12. Threaded rod; 13. Rotating block; 14. Connecting rod; 15. Clamping plate; 16. Positioning rod; 17. Anti-slip pad; 18. Calibration plate; 19. Conveyor belt. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-3 , a high-precision calibration device for pressure plate detection, comprising a base 1, one end of the top of the base 1 is fixedly connected to a support column 2, the upper end of the support column 2 is fixedly connected to a mounting rail 3, a movable plate 7 is provided on one side of the mounting rail 3, a fixed block 8 is provided on one side of the movable plate 7, one side of the movable plate 7 is slidably connected to one side of the movable plate 7, and the other side of the movable plate 7 is fixedly connected to one side of the fixed block 8, a calibration plate 18 is provided on one side of the top of the base 1, a conveyor belt 19 is provided on the other side of the top of the base 1, the bottom of the calibration plate 18 is fixedly connected to the top of the base 1 through a connecting column, the conveyor belt 19 is fixedly connected to the top of the base 1 through a connecting plate, a driving assembly is fixedly installed inside the conveyor belt 19, and further comprising: a calibration device, arranged at the upper end of the calibration plate 18 and the conveyor belt 19, wherein the calibration device comprises a second motor 9, the second motor 9 is fixedly connected to the top of the fixed block 8, and is used to perform high-precision calibration on the pressure plate, the calibration device also comprises an infrared calibrator 10, a sleeve 11, a threaded rod 12, a rotating block 13, a connecting rod 14, a clamping plate 15, a positioning Rod 16 and anti-slip pad 17, the side of the fixed block 8 away from the movable plate 7 is fixedly connected to the infrared calibrator 10, the upper end of the sleeve 11 is fixedly connected to the bottom of the fixed block 8, the internal thread of the sleeve 11 is connected to the threaded rod 12, the upper end of the threaded rod 12 extends to the inside of the fixed block 8 and is fixedly connected to the output end of the second motor 9, the lower end of the sleeve 11 is rotatably connected to one end of the rotating block 13 through the rotating column, the other end of the rotating block 13 is rotatably connected to one end of the connecting rod 14 through the rotating column, and the other end of the connecting rod 14 is connected to the connecting column. One end of the clamping plate 15 is fixedly connected, and the other end of the clamping plate 15 is sleeved with an anti-slip pad 17. The positioning rod 16 is threadedly connected to the threaded rod 12, and the connecting rod 14 is arranged in an arc shape. There are two groups of rotating blocks 13, connecting rods 14, clamping plates 15 and anti-slip pads 17, and they are symmetrically arranged with the threaded rod 12 as the center. The two ends of the positioning rod 16 are respectively rotatably connected to the two connecting rods 14 through rotating columns. This calibration method is not only highly accurate, but also can monitor the position and angle changes of the pressure plate in real time, which significantly improves work efficiency.

[0026] Furthermore, a linkage mechanism is provided at the upper end of the mounting track 3, wherein the linkage mechanism includes a first motor 4, which is fixedly connected to one end of the mounting track 3 and is used to control the movement of the calibration device. The linkage mechanism also includes two rotating shafts 5 and a linkage belt 6, and the two rotating shafts 5 are rotatably connected to the two ends inside the mounting track 3 respectively. The two ends of the linkage belt 6 are hinged to the two rotating shafts 5. The output end of the first motor 4 extends downward to the inside of one of the rotating shafts 5 and is hinged to it. The mounting track 3 is movably connected to the linkage belt 6, and the linkage belt 6 is fixedly connected to the movable plate 7 to realize the horizontal position adjustment of the calibration device, so as to perform calibration operations on the pressure plates at different positions, and can provide uniform power output to ensure smooth movement of the linkage belt.

[0027] Working principle: Start the second motor 9, the second motor 9 drives the threaded rod 12 to rotate, and the sleeve 11 produces a vertical displacement as the threaded rod 12 rotates. The lower end of the sleeve 11 is connected to one end of the rotating block 13 through the rotating column, and the other end of the rotating block 13 is connected to one end of the connecting rod 14 through the rotating column. The other end of the connecting rod 14 is fixedly connected to the clamping plate 15 through the connecting column. The anti-slip pad 17 is sleeved on the clamping plate 15. The two ends of the positioning rod 16 are rotatably connected to the two connecting rods 14 respectively through the rotating column. The connecting rod 14 is arranged in an arc shape. The number of the rotating block 13, the connecting rod 14, the clamping plate 15 and the anti-slip pad 17 is two groups, and they are symmetrically arranged with the threaded rod 12 as the center. After the infrared calibrator 10 performs high-precision calibration on the pressure plate, the sleeve 11 descends, pushing the rotating block 13, and then pushing the connecting rod 14, so that the two clamping plates 15 approach each other to clamp the object to be calibrated, and the anti-slip pad 17 increases the stability of the clamping, and the first motor 4 is started. The first motor 4 starts to run, driving the rotating shaft 5 connected thereto to rotate, and the rotation of the rotating shaft 5 causes the linkage belt 6 to move accordingly. Since the mounting track 3 is movably connected to the linkage belt 6, and the linkage belt 6 is fixedly connected to the movable plate 7, the movement of the linkage belt 6 drives the movable plate 7 to move along the mounting track 3, and the other side of the movable plate 7 is fixedly connected to the fixed block 8, thereby driving the fixed block 8 and the calibration device connected to the fixed block 8 to move together, so as to realize the position adjustment of the calibration device in the horizontal direction, so as to perform calibration operations on objects in different positions.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-precision calibration device for platen detection, comprising a base (1), a support column (2) fixedly connected to one end of the top of the base (1), a mounting track (3) fixedly connected to the upper end of the support column (2), a movable plate (7) provided on one side of the mounting track (3), a fixed block (8) provided on one side of the movable plate (7), a calibration plate (18) provided on one side of the top of the base (1), and a conveyor belt (19) provided on the other side of the top of the base (1), characterized in that: Also includes: A calibration device is provided on the upper end of the calibration plate (18) and the conveyor belt (19), wherein the calibration device includes a second motor (9), the second motor (9) is fixedly connected to the top end of the fixed block (8), and is used for high-precision calibration of the pressure plate; The linkage mechanism is arranged at the upper end of the mounting track (3), wherein the linkage mechanism includes a first motor (4), the first motor (4) is fixedly connected to one end of the mounting track (3), and is used to control the movement of the calibration device.

2. A high-precision calibration device for pressure plate detection according to claim 1, characterized in that: One side of the mounting rail (3) is slidably connected to one side of the movable plate (7), and the other side of the movable plate (7) is fixedly connected to one side of the fixed block (8).

3. The high-precision calibration device for pressure plate detection according to claim 1, characterized in that: The bottom of the calibration plate (18) is fixedly connected to the top of the base (1) via a connecting column, the conveyor belt (19) is fixedly connected to the top of the base (1) via a connecting plate, and a drive assembly is fixedly installed inside the conveyor belt (19).

4. The high-precision calibration device for platen detection according to claim 1, characterized in that: The calibration device further comprises an infrared calibrator (10), a sleeve (11), a threaded rod (12), a rotating block (13), a connecting rod (14), a clamping plate (15), a positioning rod (16) and an anti-slip sleeve pad (17); the infrared calibrator (10) is fixedly connected to the side of the fixed block (8) away from the movable plate (7); the upper end of the sleeve (11) is fixedly connected to the bottom of the fixed block (8); the internal thread of the sleeve (11) is connected to the threaded rod (12); the upper end of the threaded rod (12) is fixedly connected to the bottom of the fixed block (8); The sleeve (11) extends into the interior of the fixed block (8) and is fixedly connected to the output end of the second motor (9). The lower end of the sleeve (11) is rotatably connected to one end of the rotating block (13) through a rotating column. The other end of the rotating block (13) is rotatably connected to one end of a connecting rod (14) through a rotating column. The other end of the connecting rod (14) is fixedly connected to one end of a clamping plate (15) through a connecting column. The other end of the clamping plate (15) is sleeved with an anti-slip sleeve pad (17). The positioning rod (16) is threadedly connected to the threaded rod (12).

5. The high-precision calibration device for pressure plate detection according to claim 4, characterized in that: The connecting rod (14) is arranged in an arc shape, and the number of the rotating block (13), the connecting rod (14), the clamping plate (15) and the anti-slip sleeve (17) is two groups, and they are symmetrically arranged with the threaded rod (12) as the center, and the two ends of the positioning rod (16) are respectively connected to the two connecting rods (14) through the rotating column.

6. The high-precision calibration device for pressure plate detection according to claim 1, characterized in that: The linkage mechanism further comprises two rotating shafts (5) and a linkage belt (6), wherein the two rotating shafts (5) are rotatably connected to the inner ends of the mounting track (3), respectively, and the two ends of the linkage belt (6) are hingedly connected to the two rotating shafts (5), and the output end of the first motor (4) extends downward to the interior of one of the rotating shafts (5) and is hingedly connected thereto.

7. The high-precision calibration device for pressure plate detection according to claim 6, characterized in that: The installation track (3) is movably connected to the linkage belt (6), and the linkage belt (6) is fixedly connected to the movable plate (7).

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