A straightening device for an aluminum form

Abstract

The utility model provides a kind of correcting device of aluminium formwork, including fixed base plate, fixture displacement adjusting mechanism, correction drive mechanism, back support frame, correction horizontal displacement block, correction X-axis motor, transmission gear, correction horizontal screw rod and PLC controller, the rear end of fixed base plate is installed with back support frame, this design solves the angle of aluminium alloy formwork that original device cannot be flexibly adjusted when using the concave-convex situation of aluminium formwork, also can adjust the correction angle of correction block, to greatly improve the problem of concave-convex correction effect, the utility model structure is reasonable, by fixture displacement adjusting mechanism and correction drive mechanism interwork, it can be flexibly adjusted according to the angle of aluminium alloy formwork of the concave-convex situation of aluminium formwork, adjust the correction angle of correction block simultaneously, and aluminium formwork surface size can be accurately measured, distinguish the plane and concave-convex surface of aluminium formwork, to effectively improve the effect of concave-convex correction.

Description

Technical Field

[0001] This utility model is a straightening device for aluminum formwork, belonging to the field of aluminum formwork straightening technology. Background Technology

[0002] Aluminum formwork is a type of formwork made of aluminum alloy, also known as aluminum alloy formwork. It refers to formwork designed and manufactured according to modular dimensions. The aluminum formwork is produced by extrusion using specialized equipment and consists of three parts: aluminum panels, supports, and connectors. It has complete and compatible universal accessories that can be assembled into complex overall formwork of different sizes. It is a prefabricated and industrialized construction system formwork that solves the defects of traditional formwork and greatly improves construction efficiency. However, aluminum formwork may develop dents and bumps due to external forces after repeated use, affecting its use in subsequent applications. Therefore, surface straightening treatment is required before it can be reused.

[0003] Chinese patent CN222778748U proposes a straightening device for aluminum templates. This device softens the uneven parts of the aluminum template through thermal stress generated by high-speed friction, and then achieves flatness and straightening by combining vibration and extrusion. The aluminum template is less prone to rebound after cooling, requiring no manual intervention and thus offering higher efficiency. However, it cannot flexibly adjust the angle of the aluminum alloy template according to the unevenness of the template, nor can it adjust the straightening angle of the straightening blocks, thereby greatly improving the straightening effect. There is an urgent need for a straightening device for aluminum templates to solve the aforementioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this invention is to provide a straightening device for aluminum templates, thereby solving the problems mentioned in the background section. This invention has a reasonable structure, and through the cooperation of the clamp displacement adjustment mechanism and the straightening drive mechanism, it can flexibly adjust the angle of the aluminum alloy template according to the unevenness of the aluminum template, while simultaneously adjusting the straightening angle of the straightening block. It can also accurately measure the surface dimensions of the aluminum template to distinguish between the flat and uneven surfaces, thus effectively improving the effect of unevenness correction.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a straightening device for aluminum templates, comprising a fixed base plate, a clamp displacement adjustment mechanism, a straightening drive mechanism, a back support frame, a straightening horizontal displacement block, a straightening X-axis motor, transmission gears, a straightening horizontal screw, and a PLC controller. The back support frame is mounted at the rear end of the fixed base plate. A straightening horizontal displacement block is mounted on the inner side of the back support frame. A straightening horizontal screw is mounted on the inner side of the back support frame. A straightening X-axis motor is mounted at the rear end of the back support frame. Two transmission gears are mounted on the side end of the back support frame. Two correction drive mechanisms are respectively installed on the front end face of the horizontal displacement block. A clamp displacement adjustment mechanism is installed on each of the two side surfaces of the fixed base plate. A PLC controller is installed on the rear surface of the back support frame. The clamp displacement adjustment mechanism includes a clamp displacement housing, a clamp displacement screw, a clamp displacement block, a pneumatic clamp, a clamp lifting block, a clamp lifting screw, a clamp angle adjustment tube, a clamp angle screw, and a clamp angle rotation shaft. A clamp displacement housing is installed on each of the two side surfaces of the fixed base plate. A clamp displacement screw is installed inside the clamp displacement housing, and a clamp displacement adjustment mechanism is installed on the circumferential surface of the clamp displacement screw. The clamping displacement block has a clamping lifting screw above it. A clamping lifting block is mounted on the circumferential surface of the clamping lifting screw. A clamping angle rotation shaft is mounted on the upper surface of the clamping lifting block. A pneumatic clamp is mounted on the upper surface of the clamping angle rotation shaft. A clamping angle screw is mounted on the side surface of the pneumatic clamp. A clamping angle adjustment tube is mounted on the circumferential surface of the clamping angle screw. The correction drive mechanism includes a correction drive housing, a correction drive screw, a laser scanning imager, a correction drive cylinder, a correction connecting tube, a correction displacement block, a spherical seat, an offset drive tube, and an offset drive screw. The correction... Two correction drive housings are installed on the front end face of the horizontal displacement block. A correction drive screw is installed inside each correction drive housing. A correction displacement block is installed on the circumferential surface of the correction drive screw. A correction connecting plate is provided on the inner side of the correction displacement block. A correction drive cylinder is installed on the inner side of the correction connecting plate. A laser scanning imager is installed on the circumferential surface of the correction drive cylinder. Six offset drive tubes are arranged between the correction connecting plate and the correction displacement block. An offset drive screw is installed on the inner side of each offset drive tube. Twelve spherical seats are arranged between the correction connecting plate and the correction displacement block.

[0006] Furthermore, the horizontal correction screw passes through the horizontal correction displacement block, the horizontal correction screw and the horizontal correction displacement block are connected by threads, the horizontal correction screw and the back support frame are connected by bearings, a transmission gear is installed at one end of the horizontal correction screw, the horizontal correction X-axis motor and the transmission gear are connected by a motor shaft, and the two transmission gears mesh with each other.

[0007] Furthermore, a clamp displacement motor is installed inside the clamp displacement housing. The clamp displacement motor is connected to the clamp displacement screw via a motor shaft. The clamp displacement screw is connected to the clamp displacement housing via a bearing. The clamp displacement screw is connected to the clamp displacement block via a thread.

[0008] Furthermore, a clamp lifting limit rod is installed on the upper surface of the clamp displacement block, the clamp lifting limit rod passes through the clamp lifting block, the clamp lifting block is connected to the clamp lifting screw by a thread, and tilting rotation shafts are respectively installed on the side surfaces of the pneumatic clamp and the clamp lifting block. A clamp angle adjustment tube is installed on the circumferential surface of the upper tilting rotation shaft, and a clamp angle screw is installed on the circumferential surface of the lower tilting rotation shaft.

[0009] Furthermore, an offset base is installed on the inner side of the correction displacement block, and six spherical seats are respectively installed on the surface of the offset base and the surface of the correction connecting plate. The six spherical seats are divided into groups of two. An offset drive motor is installed on the surface of the lower spherical seat, an offset drive screw is installed on the surface of the offset drive motor, and two offset limit rods are installed on the surface of the offset drive motor. The offset limit rods penetrate the surface of the offset drive tube.

[0010] Furthermore, a correction connecting tube is installed on the inner side of the correction connecting plate, the correction driving cylinder is installed inside the correction connecting tube, a correction block is installed at one end of the correction driving cylinder, and a gyroscope is installed inside the laser scanning imager.

[0011] Furthermore, the output terminal of the laser scanning imager is electrically connected to the input terminal of the PLC controller, the output terminal of the gyroscope is electrically connected to the input terminal of the PLC controller, the output terminal of the PLC controller is electrically connected to the input terminal of the X-axis correction motor, the output terminal of the PLC controller is electrically connected to the input terminal of the offset drive motor, the output terminal of the PLC controller is electrically connected to the input terminal of the correction drive cylinder, the output terminal of the PLC controller is electrically connected to the input terminal of the Y-axis correction motor, the output terminal of the PLC controller is electrically connected to the input terminal of the clamp lifting motor, and the output terminal of the PLC controller is electrically connected to the input terminal of the angle adjustment motor.

[0012] Furthermore, a Y-axis correction motor is installed inside the correction drive housing. The Y-axis correction motor is connected to the correction drive screw via a motor shaft, and the correction drive screw is connected to the correction displacement block via a thread.

[0013] The beneficial effects of this utility model are as follows: This utility model provides an aluminum template straightening device. Because it adds a PLC controller, an offset drive motor, a ball seat, an offset drive tube, and an offset drive screw, when straightening the aluminum mold, if the laser scanning imager is not at a horizontal angle, the PLC controller will control the offset drive motor to drive each offset drive screw to rotate, thereby controlling the extension and shortening of each offset drive tube. This ensures that the laser scanning imager is always on a horizontal plane. When straightening the aluminum template, it can also straighten the uneven surface at different angles. Attached Figure Description

[0014] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0015] Figure 1 This is a front view structural diagram of a straightening device for an aluminum template according to the present invention;

[0016] Figure 2 This is a rear view structural schematic diagram of a straightening device for an aluminum template according to the present invention;

[0017] Figure 3 This is a three-dimensional schematic diagram of the clamp displacement adjustment mechanism in the aluminum template straightening device of this utility model;

[0018] Figure 4 This is a cross-sectional schematic diagram of the clamp lifting block in the aluminum template straightening device of this utility model;

[0019] Figure 5 This is a three-dimensional schematic diagram of the correction drive mechanism in the correction device for an aluminum template according to this utility model;

[0020] Figure 6 This is a cross-sectional schematic diagram of the offset drive tube in the aluminum template correction device of this utility model;

[0021] In the diagram: 1-Fixed base plate, 2-Clamp displacement adjustment mechanism, 21-Clamp displacement housing, 22-Clamp displacement screw, 221-Clamp displacement motor, 23-Clamp displacement block, 24-Pneumatic clamp, 25-Clamp lifting block, 26-Clamp lifting screw, 261-Clamp lifting limit rod, 262-Clamp lifting motor, 27-Clamp angle adjustment tube, 271-Tilting rotation shaft, 28-Clamp angle screw, 281-Angle adjustment motor, 29-Clamp angle rotation shaft, 3-Correction drive mechanism, 31-Correction drive housing, 3 2-Correction drive screw, 321-Correction Y-axis motor, 33-Laser scanning imager, 34-Correction drive cylinder, 341-Correction block, 35-Correction connecting plate, 351-Correction connecting plate, 36-Correction displacement block, 361-Offset base, 37-Spherical seat, 38-Offset drive tube, 39-Offset drive screw, 391-Offset drive motor, 392-Offset limit rod, 4-Back support frame, 5-Correction horizontal displacement block, 6-Correction X-axis motor, 7-Transmission gear, 8-Correction horizontal screw, 9-PLC controller. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] Please see Figures 1-6This utility model provides a technical solution: a straightening device for aluminum templates, including a fixed base plate 1, a clamp displacement adjustment mechanism 2, a straightening drive mechanism 3, a back support frame 4, a straightening horizontal displacement block 5, a straightening X-axis motor 6, transmission gears 7, a straightening horizontal screw 8, and a PLC controller 9. The back support frame 4 is installed at the rear end of the fixed base plate 1, the straightening horizontal displacement block 5 is installed on the inner side of the back support frame 4, the straightening horizontal screw 8 is installed on the inner side of the back support frame 4, the straightening X-axis motor 6 is installed at the rear end of the back support frame 4, two transmission gears 7 are installed on the side end of the back support frame 4, two straightening drive mechanisms 3 are respectively installed on the front end face of the straightening horizontal displacement block 5, and two straightening X-axis motors 7 are respectively installed on the two side surfaces of the fixed base plate 1. The clamp displacement adjustment mechanism 2 includes a clamp displacement housing 21, a clamp displacement screw 22, a clamp displacement block 23, a pneumatic clamp 24, a clamp lifting block 25, a clamp lifting screw 26, a clamp angle adjustment tube 27, a clamp angle screw 28, and a clamp angle rotation shaft 29. The clamp displacement housing 21 is installed on both sides of the fixed base plate 1. The clamp displacement screw 22 is installed inside the clamp displacement housing 21. The clamp displacement block 23 is installed on the circumferential surface of the clamp displacement screw 22. The clamp lifting screw 26 is located above the clamp displacement block 23. The clamp lifting block 25 is installed on the circumferential surface of the clamp lifting screw 26. A clamp angle rotation shaft 29 is mounted on the upper surface of the lifting block 25. A pneumatic clamp 24 is mounted on the upper surface of the clamp angle rotation shaft 29. A clamp angle screw 28 is mounted on the side surface of the pneumatic clamp 24. A clamp angle adjustment tube 27 is mounted on the circumferential surface of the clamp angle screw 28. The correction drive mechanism 3 includes a correction drive housing 31, a correction drive screw 32, a laser scanning imager 33, a correction drive cylinder 34, a correction connecting tube 351, a correction displacement block 36, a ball seat 37, an offset drive tube 38, and an offset drive screw 39. Two correction drive housings 31 are mounted on the front end face of the correction horizontal displacement block 5. A correction drive screw 32 is installed inside each correction drive housing 31. A correction displacement block 36 is installed on the circumferential surface of the device 2. A correction connecting plate 35 is provided on the inner side of the correction displacement block 36. A correction drive cylinder 34 is installed on the inner side of the correction connecting plate 35. A laser scanning imager 33 is installed on the circumferential surface of the correction drive cylinder 34. Six offset drive tubes 38 are provided between the correction connecting plate 35 and the correction displacement block 36. An offset drive screw 39 is installed on the inner side of each offset drive tube 38. Twelve ball seats 37 are provided between the correction connecting plate 35 and the correction displacement block 36. This design solves the problem that the original device could not flexibly adjust the angle of the aluminum alloy template according to the unevenness of the aluminum template during use. At the same time, it can also adjust the correction angle of the correction block, thereby greatly improving the effect of unevenness correction.

[0024] As the first embodiment of this utility model: the leveling screw 8 passes through the leveling displacement block 5, and the leveling screw 8 and the leveling displacement block 5 are connected by threads. The leveling screw 8 is connected to the back support frame 4 by bearings. A transmission gear 7 is installed at one end of the leveling screw 8. The leveling X-axis motor 6 is connected to the transmission gear 7 by a motor shaft. The two transmission gears 7 mesh with each other. A clamping displacement motor 221 is installed inside the clamping displacement housing 21. The clamping displacement motor 221 is connected to the clamping displacement screw 22 by a motor shaft. The clamping displacement screw 22 is connected to the clamping displacement housing 21 by bearings. The clamping displacement screw 22 is connected to the clamping displacement block 23 by threads. A clamping device is installed on the upper surface of the clamping displacement block 23. The clamp has a lifting limit rod 261, which passes through the clamp lifting block 25. The clamp lifting block 25 is connected to the clamp lifting screw 26 by a thread. Inclined rotation shafts 271 are respectively installed on the side surfaces of the pneumatic clamp 24 and the clamp lifting block 25. A clamp angle adjustment tube 27 is installed on the circumferential surface of the upper inclined rotation shaft 271, and a clamp angle screw 28 is installed on the circumferential surface of the lower inclined rotation shaft 271. An offset base 361 is installed on the inner side of the correction displacement block 36. Six spherical seats 37 are respectively installed on the surfaces of the offset base 361 and the correction connecting plate 35. Each pair of spherical seats 37 is grouped together. An offset drive motor 391 is installed on the surface of the lower spherical seat 37. A offset drive screw 39 is mounted on the surface of the offset drive motor 391. Two offset limit rods 392 are mounted on the surface of the offset drive motor 391, and the offset limit rods 392 penetrate the surface of the offset drive tube 38. A correction connecting tube 351 is mounted on the inner side of the correction connecting plate 35. A correction drive cylinder 34 is installed inside the correction connecting tube 351. A correction block 341 is mounted on one end of the correction drive cylinder 34. A gyroscope is installed inside the laser scanning imager 33. By adding the gyroscope, the laser scanning imager 33 can be kept at a horizontal angle. The output terminal of the laser scanning imager 33 is electrically connected to the input terminal of the PLC controller 9. The output terminal of the gyroscope is electrically connected to the input terminal of the PLC controller 9. The output terminal is electrically connected to the input terminal of the X-axis correction motor 6. The output terminal of the PLC controller 9 is electrically connected to the input terminal of the offset drive motor 391. The output terminal of the PLC controller 9 is electrically connected to the input terminal of the correction drive cylinder 34. The output terminal of the PLC controller 9 is electrically connected to the input terminal of the correction Y-axis correction motor 321. The output terminal of the PLC controller 9 is electrically connected to the input terminal of the clamp lifting motor 262. The output terminal of the PLC controller 9 is electrically connected to the input terminal of the angle adjustment motor 281. The correction Y-axis correction motor 321 is installed inside the correction drive housing 31. The correction Y-axis correction motor 321 is connected to the correction drive screw 32 through the motor shaft. The correction drive screw 32 is connected to the correction displacement block 36 through a thread.

[0025] As a second embodiment of this utility model: When straightening the aluminum mold, the aluminum mold is first held between the pneumatic clamps 24. The PLC controller 9 will simultaneously start the straightening X-axis motor 6 and the straightening Y-axis motor 321. The straightening X-axis motor 6 drives the straightening connecting plate 35 to move on the X-axis through the transmission gear 7 and the straightening horizontal screw 8. The straightening Y-axis motor 321 drives the straightening displacement block 36 to move on the Y-axis through the straightening drive screw 32, thereby driving the laser scanning imager 33 to scan the surface of the aluminum template, and simultaneously controlling the straightening drive. The cylinder 34 extends and retracts, driving the straightening block 341 to straighten the uneven surface of the aluminum template. The gyroscope can monitor the angle of the laser scanning imager 33 in real time. When the laser scanning imager 33 is not at a horizontal angle, the PLC controller 9 will control the offset drive motor 391 to drive each offset drive screw 39 to rotate, thereby controlling the extension and retraction of each offset drive tube 38, so as to keep the laser scanning imager 33 always on the horizontal plane. When straightening the aluminum template, the uneven surface can be straightened at different angles at the same time.

[0026] As a second embodiment of this utility model: when it is necessary to change the position and angle of the pneumatic clamp 24 to better fix the aluminum template, firstly, the pneumatic clamp 24 displacement motor 221 drives the pneumatic clamp 24 to move through the clamp displacement screw 22. Then, the pneumatic clamp 24 lifting motor 262 drives the pneumatic clamp 24 to rise and fall through the clamp lifting screw 26, thereby changing the height of the pneumatic clamp 24. Then, the angle adjustment motor 281 is started, and the angle adjustment motor 281 drives the clamp angle screw 28 to rotate, thereby controlling the height of the clamp angle adjustment tube 27, thereby driving the pneumatic clamp 24 to rotate around the clamp angle rotation axis 29.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A straightening device for aluminum templates, comprising a fixed base plate, a clamp displacement adjustment mechanism, a straightening drive mechanism, a back support frame, a straightening horizontal displacement block, a straightening X-axis motor, a transmission gear, a straightening horizontal screw, and a PLC controller, characterized in that: A back support frame is installed at the rear end of the fixed base plate. A horizontal displacement correction block is installed on the inner side of the back support frame. A horizontal correction screw is installed on the inner side of the back support frame. A horizontal correction X-axis motor is installed at the rear end of the back support frame. Two transmission gears are installed on the side end of the back support frame. Two horizontal correction drive mechanisms are installed on the front end face of the horizontal displacement correction block. A clamp displacement adjustment mechanism is installed on both sides of the fixed base plate. A PLC controller is installed on the rear surface of the back support frame. The clamp displacement adjustment mechanism includes a clamp displacement housing, a clamp displacement screw, a clamp displacement block, a pneumatic clamp, a clamp lifting block, a clamp lifting screw, a clamp angle adjustment tube, a clamp angle screw, and a clamp angle rotation shaft. The clamp displacement housing is installed on both sides of the fixed base plate. The clamp displacement screw is installed inside the clamp displacement housing. A clamp displacement block is installed on the circumferential surface of the clamp displacement screw. A clamp lifting screw is positioned above the clamp displacement block. A clamp lifting block is installed on the circumferential surface of the clamp lifting screw. A clamp angle rotation shaft is installed on the upper surface of the clamp lifting block. A pneumatic clamp is installed on the upper surface of the clamp angle rotation shaft. A clamp angle screw is installed on the side surface of the pneumatic clamp. A clamp angle adjustment tube is installed on the circumferential surface of the clamp angle screw. The correction drive mechanism includes a correction drive housing, a correction drive screw, a laser scanning imager, a correction drive cylinder, a correction connecting tube, a correction displacement block, spherical seats, offset drive tubes, and an offset drive screw. Two correction drive housings are mounted on the front end face of the correction horizontal displacement block. A correction drive screw is installed inside each correction drive housing. A correction displacement block is mounted on the circumferential surface of the correction drive screw. A correction connecting plate is provided inside the correction displacement block. A correction drive cylinder is mounted inside the correction connecting plate. A laser scanning imager is mounted on the circumferential surface of the correction drive cylinder. Six offset drive tubes are arranged between the correction connecting plate and the correction displacement block. An offset drive screw is installed inside each offset drive tube. Twelve spherical seats are arranged between the correction connecting plate and the correction displacement block.

2. The straightening device for aluminum templates according to claim 1, characterized in that: The horizontal correction screw passes through the horizontal correction displacement block, and the horizontal correction screw and the horizontal correction displacement block are connected by threads. The horizontal correction screw and the back support frame are connected by bearings. A transmission gear is installed at one end of the horizontal correction screw. The horizontal correction X-axis motor and the transmission gear are connected by a motor shaft, and the two transmission gears mesh with each other.

3. The straightening device for aluminum templates according to claim 1, characterized in that: The clamp displacement housing is equipped with a clamp displacement motor. The clamp displacement motor is connected to the clamp displacement screw through a motor shaft. The clamp displacement screw is connected to the clamp displacement housing through a bearing. The clamp displacement screw is connected to the clamp displacement block through a thread.

4. The straightening device for aluminum templates according to claim 1, characterized in that: A clamp lifting limit rod is installed on the upper surface of the clamp displacement block. The clamp lifting limit rod passes through the clamp lifting block. The clamp lifting block and the clamp lifting screw are connected by threads. Inclined rotating shafts are installed on the side surfaces of the pneumatic clamp and the clamp lifting block, respectively. A clamp angle adjusting tube is installed on the circumferential surface of the upper inclined rotating shaft, and a clamp angle screw is installed on the circumferential surface of the lower inclined rotating shaft.

5. The straightening device for aluminum templates according to claim 1, characterized in that: An offset base is installed on the inner side of the correction displacement block. Six spherical seats are respectively installed on the surface of the offset base and the surface of the correction connecting plate. The six spherical seats are divided into groups of two. An offset drive motor is installed on the surface of the lower spherical seat. An offset drive screw is installed on the surface of the offset drive motor. Two offset limit rods are installed on the surface of the offset drive motor. The offset limit rods penetrate the surface of the offset drive tube.

6. The straightening device for an aluminum template according to claim 5, characterized in that: A correction connecting tube is installed on the inner side of the correction connecting plate, the correction driving cylinder is installed inside the correction connecting tube, a correction block is installed at one end of the correction driving cylinder, and a gyroscope is installed inside the laser scanning imager.

7. The straightening device for aluminum templates according to claim 6, characterized in that: The output terminal of the laser scanning imager is electrically connected to the input terminal of the PLC controller. The output terminal of the gyroscope is electrically connected to the input terminal of the PLC controller. The output terminal of the PLC controller is electrically connected to the input terminal of the X-axis correction motor. The output terminal of the PLC controller is electrically connected to the input terminal of the offset drive motor. The output terminal of the PLC controller is electrically connected to the input terminal of the correction drive cylinder. The output terminal of the PLC controller is electrically connected to the input terminal of the Y-axis correction motor. The output terminal of the PLC controller is electrically connected to the input terminal of the clamp lifting motor. The output terminal of the PLC controller is electrically connected to the input terminal of the angle adjustment motor.

8. The straightening device for aluminum templates according to claim 1, characterized in that: The Y-axis correction motor is installed inside the correction drive housing. The Y-axis correction motor is connected to the correction drive screw via a motor shaft. The correction drive screw is connected to the correction displacement block via a thread.

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