Leveling machine for aluminum product production

Abstract

The utility model relates to the technical field of aluminum product production, and discloses a leveling machine for aluminum product production, which comprises a support, a guide roller is horizontally arranged on the inner side of the support, a press roller is horizontally arranged above the guide roller, and an adjusting plate is horizontally arranged above the press roller; and the first adjusting mechanism is used for adjusting the use position of the compression roller. The servo motor is controlled to work, the lead screw can be driven to rotate, the adjusting plate can be driven to move downwards through the threaded sleeve, and therefore the pressing roller on the inner side of the support is pushed to move downwards, aluminum materials are leveled through the guide roller, the number of rotation turns of the lead screw can be detected through the combination of the Hall sensor and the magnetic steel, and the leveling precision is improved. Furthermore, the using position of the pressing roller can be accurately controlled according to the thickness of the aluminum material, the pressure of the support can be detected through the combination of a limiting block, a limiting groove and a pressure sensor, and therefore the downward pressing force of the pressing roller on the aluminum material can be accurately controlled according to the hardness of the aluminum material.

Description

Technical Field

[0001] This utility model relates to the field of aluminum production technology, specifically a leveling machine for aluminum production. Background Technology

[0002] After undergoing milling, stamping, and handling processes, aluminum alloy templates are prone to bending and deformation, requiring leveling operations.

[0003] According to the publication number CN211803177U, a leveling machine for aluminum production is disclosed, including a machine body and a mounting frame. A drive roller is mounted on the surface of the machine body, and a first pulley is mounted on the surface of the drive roller's shaft. A motor is mounted inside the machine body, and a second pulley is mounted through the machine body on the motor's rotating shaft. The second pulley is connected to the first pulley via a belt.

[0004] In the process of realizing this utility model, the inventors discovered that at least the following problems in the prior art have not been solved. The above case uses the pressure roller to squeeze the aluminum material downward and the aluminum material to be leveled by the contact action between the machine body surface and the backing plate; however, in the process of use, it is impossible to accurately control the downward pressing position and pressure of the pressure roller according to the thickness and hardness of the aluminum material.

[0005] Therefore, we propose a leveling machine for aluminum production that can solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide a leveling machine for aluminum production, which solves the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a leveling machine for aluminum production, comprising a support, a guide roller horizontally arranged on the inner side of the support, a pressure roller horizontally arranged above the guide roller, and an adjusting plate horizontally arranged above the pressure roller; a first adjusting mechanism for adjusting the position of the pressure roller, the first adjusting mechanism comprising a servo motor and a Hall sensor, a lead screw fixedly connected to the shaft end of the servo motor, a threaded sleeve vertically fixedly installed in the middle of the upper surface of the adjusting plate, the lead screw being threadedly connected to the threaded sleeve, and support rods vertically fixedly installed at both ends of the upper surface of the support, the support being connected to the support rods. The mounting plate is fixedly connected to the bottom side of the mounting plate, and the mounting plate has a mounting groove in the middle. The Hall sensor is fixedly connected to the inner wall of one side of the mounting groove, and magnets are evenly installed on the outer side of the upper end of the lead screw. The second adjustment mechanism is used to adjust the pressure of the pressure roller. The second adjustment mechanism includes a pressure sensor and a bracket. The pressure roller is horizontally rotatably connected to the inner side of the bracket. A limit groove is opened in the middle of the bottom side of the adjustment plate. A limit protrusion is provided on the inner side of the limit groove. One end of the limit protrusion is located outside the limit groove and is fixedly connected to the middle of the upper surface of the bracket. The pressure sensor is fixedly connected to the middle of the inner wall at the top of the limit groove.

[0008] As an optional solution to the technical solution of this application, the driving mechanism is used to drive the guide roller to rotate. The driving mechanism includes a transmission belt. A driving rod is horizontally passed through and fixedly installed in the middle of the guide roller. The two ends of the driving rod are rotatably connected to the two sides of the support through bearings. A driving motor is fixedly connected to the inner wall of the bottom end of the support. A small pulley is fixedly connected to the shaft end of the driving motor. A large pulley is passed through and fixedly installed at the end of the driving rod near the driving motor. The small pulley is connected to the large pulley via the transmission belt.

[0009] As an optional solution to the technical solution of this application, the magnet is placed inside the mounting groove, and the magnet corresponds to the Hall sensor.

[0010] As an optional solution to the technical solution of this application, guide grooves are provided through both ends of the adjustment plate, and the support rods at both ends of the support are slidably connected to the guide grooves at both ends of the adjustment plate.

[0011] As an optional solution to the technical solution of this application, one end of the limiting protrusion located inside the limiting groove abuts against the detection end of the pressure sensor, and a controller is provided on one side of the support.

[0012] As an optional solution to the technical solution of this application, the lead screw is rotatably connected to the mounting groove through a bearing, and the servo motor is fixedly connected to the middle of the upper surface of the mounting plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: controlling the servo motor to work can drive the lead screw to rotate, which in turn drives the adjusting plate to move downward through the threaded sleeve, thereby pushing the pressure roller on the inner side of the bracket to move downward. The guide roller performs a leveling operation on the aluminum material. Through the combination of Hall sensor and magnet, the number of rotations of the lead screw can be detected. Furthermore, the position of the pressure roller can be precisely controlled according to the thickness of the aluminum material. Through the combination of limit block, limit groove and pressure sensor, the pressure of the bracket can be detected, thereby precisely controlling the downward pressure of the pressure roller on the aluminum material according to the hardness of the aluminum material. 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 of a leveling machine for aluminum material production according to this utility model;

[0016] Figure 2 This is a front view of a leveling machine used in aluminum production according to this utility model.

[0017] In the diagram: 1. Support; 11. Guide roller; 12. Pressure roller; 13. Support rod; 14. Mounting plate; 15. Servo motor; 16. Lead screw; 17. Adjusting plate; 18. Threaded sleeve; 19. Bracket; 2. Limiting groove; 21. Limiting protrusion; 22. Pressure sensor; 23. Guide groove; 24. Mounting groove; 25. Hall sensor; 26. Magnet; 3. Drive rod; 31. Large pulley; 32. Drive motor; 33. Small pulley; 34. Transmission belt; 35. Controller. Detailed Implementation

[0018] Please see Figures 1-2This utility model provides a technical solution: a leveling machine for aluminum production, including a support 1, a guide roller 11 horizontally arranged on the inner side of the support 1, a pressure roller 12 horizontally arranged above the guide roller 11, and an adjusting plate 17 horizontally arranged above the pressure roller 12; a first adjusting mechanism for adjusting the position of the pressure roller 12, the first adjusting mechanism including a servo motor 15 and a Hall sensor 25, a lead screw 16 fixedly connected to the shaft end of the servo motor 15, a threaded sleeve 18 vertically fixedly installed in the middle of the upper surface of the adjusting plate 17, the lead screw 16 being threadedly connected to the threaded sleeve 18, and support rods 1 vertically fixedly installed at both ends of the upper surface of the support 1. 3. The support 1 is fixedly connected to the bottom side of the mounting plate 14 via the support rod 13. Both ends of the adjusting plate 17 are provided with guide grooves 23. The support rods 13 at both ends of the support 1 are slidably connected to the guide grooves 23 at both ends of the adjusting plate 17. The mounting plate 14 is provided with a mounting groove 24 in the middle. The Hall sensor 25 is fixedly connected to the inner wall of one side of the mounting groove 24. Magnets 26 are evenly installed on the outer side of the upper end of the lead screw 16. The magnets 26 are placed inside the mounting groove 24 and correspond to the Hall sensor 25. The lead screw 16 is rotatably connected to the mounting groove 24 through the bearing. The servo motor 15 is fixedly connected to the middle of the upper surface of the mounting plate 14.

[0019] In this technical solution, the servo motor 15 is controlled by the controller 35 to drive the lead screw 16 to rotate. The lead screw 16 is threadedly connected to the threaded sleeve 18, and the support rod 13 is slidably connected to the guide groove 23. During the rotation of the lead screw 16, the threaded sleeve 18 can drive the adjusting plate 17 to move downward, thereby pushing the pressure roller 12 on the inner side of the bracket 19 to move downward. The aluminum material is leveled by the guide roller 11. During the rotation of the lead screw 16 driven by the servo motor 15, the lead screw 16 can drive the magnet 26 to rotate in the mounting groove 24. When the magnet 26 rotates to the right side and aligns with the Hall sensor 25, the Hall sensor 25 can transmit data to the controller 35, thereby detecting the number of rotations of the lead screw 16 and the displacement of the pressure roller 12. Furthermore, the position of the pressure roller 12 can be precisely controlled according to the thickness of the aluminum material.

[0020] In this embodiment, the second adjustment mechanism is used to adjust the pressure of the pressure roller 12. The second adjustment mechanism includes a pressure sensor 22 and a bracket 19. The pressure roller 12 is horizontally rotatably connected to the inner side of the bracket 19. A limiting groove 2 is opened in the middle of the bottom side of the adjustment plate 17. A limiting protrusion 21 is provided in the inner side of the limiting groove 2. One end of the limiting protrusion 21 located outside the limiting groove 2 is fixedly connected to the middle of the upper surface of the bracket 19. The pressure sensor 22 is fixedly connected to the middle of the inner wall of the top of the limiting groove 2. One end of the limiting protrusion 21 located inside the limiting groove 2 abuts against the detection end of the pressure sensor 22.

[0021] In this technical solution, when the pressure roller 12 abuts against the upper surface of the aluminum material, the bracket 19 can push the limiting protrusion 21 to squeeze the pressure sensor 22 inside the limiting groove 2, thereby detecting the pressure of the bracket 19 and transmitting the data to the controller 35. When the downward pressure of the pressure roller 12 on the aluminum material reaches the set value, the controller can automatically control the servo motor 15 to stop working. Furthermore, it can accurately control the downward pressure of the pressure roller 12 on the aluminum material according to the hardness of the aluminum material, so as to avoid the aluminum material from deforming due to excessive pressure.

[0022] In this embodiment, the driving mechanism is used to drive the guide roller 11 to rotate. The driving mechanism includes a transmission belt 34. A driving rod 3 is horizontally passed through and fixedly installed in the middle of the guide roller 11. The two ends of the driving rod 3 are rotatably connected to the two sides of the support 1 through bearings. A driving motor 32 is fixedly connected to the inner wall of the bottom end of the support 1. A small pulley 33 is fixedly connected to the shaft end of the driving motor 32. A large pulley 31 is passed through and fixedly installed at the end of the driving rod 3 near the driving motor 32. The small pulley 33 is connected to the large pulley 31 through the transmission belt 34. A controller 35 is provided on one side of the support 1.

[0023] In this technical solution, the controller 35 controls the drive motor 32 to work, which can drive the small pulley 33 to rotate, and drive the large pulley 31 to rotate via the transmission belt 34. Then, the drive rod 3 drives the guide roller 11 to rotate, and the pressure roller 12 can effectively level the aluminum material.

[0024] When using a leveling machine for aluminum production, one end of the aluminum material to be leveled is placed above the guide roller 11. The servo motor 15, controlled by the controller 35, rotates the lead screw 16. The lead screw 16 is threadedly connected to the threaded sleeve 18, and the support rod 13 is slidably connected to the guide groove 23. During the rotation of the lead screw 16, the threaded sleeve 18 moves the adjusting plate 17 downwards, thereby pushing the pressure roller 12 inside the bracket 19 downwards. As the servo motor 15 drives the lead screw 16 to rotate, the lead screw 16 also drives the magnet 26 to rotate within the mounting groove 24. When the magnet 26 rotates to the right and aligns with the Hall sensor 25, the Hall sensor 25 transmits data to the controller 35, thus detecting the number of rotations of the lead screw 16 and the displacement of the pressure roller 12. Furthermore, based on the thickness of the aluminum material, precise adjustments can be made. The position of the pressure roller 12 is precisely controlled. When the pressure roller 12 touches the upper surface of the aluminum material, the bracket 19 can push the limiting protrusion 21 to squeeze the pressure sensor 22 inside the limiting groove 2, thereby detecting the pressure of the bracket 19 and transmitting the data to the controller 35. It can further detect the downward pressure of the pressure roller 12 on the aluminum material. When the downward pressure of the pressure roller 12 on the aluminum material reaches the set value, the controller 35 can automatically control the servo motor 15 to stop working. Furthermore, it can accurately control the downward pressure of the pressure roller 12 on the aluminum material according to the hardness of the aluminum material. The controller 35 controls the drive motor 32 to work, which can drive the small pulley 33 to rotate, drive the large pulley 31 to rotate through the transmission belt 34, and then drive the guide roller 11 to rotate through the drive rod 3. The pressure roller 12 can effectively transport and level the aluminum material.

Claims

1. A leveling machine for aluminum production, comprising a support (1), wherein a guide roller (11) is horizontally arranged on the inner side of the support (1), and a pressure roller (12) is horizontally arranged above the guide roller (11), characterized in that, An adjusting plate (17) is horizontally arranged above the pressure roller (12); First adjustment mechanism: used for adjusting the position of the pressure roller (12). The first adjustment mechanism includes a servo motor (15) and a Hall sensor (25). The shaft end of the servo motor (15) is fixedly connected to a lead screw (16). A threaded sleeve (18) is vertically fixedly installed in the middle of the upper surface of the adjustment plate (17). The lead screw (16) is threadedly connected to the threaded sleeve (18). Support rods (13) are vertically fixedly installed at both ends of the upper surface of the support (1). The support (1) is fixedly connected to the bottom side of the mounting plate (14) via the support rods (13). The mounting plate (14) has a mounting groove (24) in the middle. The Hall sensor (25) is fixedly connected to the inner wall of one side of the mounting groove (24). Magnets (26) are evenly installed on the outer side of the upper end of the lead screw (16). Second adjustment mechanism: used to adjust the pressure of the pressure roller (12). The second adjustment mechanism includes a pressure sensor (22) and a bracket (19). The pressure roller (12) is horizontally rotatably connected to the inner side of the bracket (19). A limiting groove (2) is opened in the middle of the bottom side of the adjustment plate (17). A limiting protrusion (21) is provided on the inner side of the limiting groove (2). One end of the limiting protrusion (21) is located outside the limiting groove (2) and is fixedly connected to the middle of the upper surface of the bracket (19). The pressure sensor (22) is fixedly connected to the middle of the inner wall of the top of the limiting groove (2).

2. The leveling machine for aluminum production according to claim 1, characterized in that: Drive mechanism: used to drive the guide roller (11) to rotate. The drive mechanism includes a transmission belt (34). A drive rod (3) is horizontally inserted through and fixedly installed in the middle of the guide roller (11). The two ends of the drive rod (3) are rotatably connected to the two sides of the support (1) through bearings. A drive motor (32) is fixedly connected to the inner wall of the bottom end of the support (1). A small pulley (33) is fixedly connected to the shaft end of the drive motor (32). A large pulley (31) is inserted through and fixedly installed at the end of the drive rod (3) near the drive motor (32). The small pulley (33) is connected to the large pulley (31) through the transmission belt (34).

3. A leveling machine for aluminum production according to claim 1, characterized in that: The magnet (26) is placed inside the mounting groove (24), and the magnet (26) corresponds to the Hall sensor (25).

4. A leveling machine for aluminum production according to claim 1, characterized in that: Both ends of the adjusting plate (17) are provided with guide grooves (23), and the support rods (13) at both ends of the support (1) are slidably connected to the guide grooves (23) at both ends of the adjusting plate (17).

5. A leveling machine for aluminum production according to claim 1, characterized in that: The end of the limiting protrusion (21) placed inside the limiting groove (2) abuts against the detection end of the pressure sensor (22), and a controller (35) is provided on one side of the support (1).

6. A leveling machine for aluminum production according to claim 1, characterized in that: The lead screw (16) is rotatably connected to the mounting groove (24) via a bearing, and the servo motor (15) is fixedly connected to the middle of the upper surface of the mounting plate (14).

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