Aluminum single plate hemming anti-deformation auxiliary mechanism

Abstract

The utility model belongs to aluminum veneer processing technical field especially relates to a kind of aluminum veneer hemming anti-deformation auxiliary mechanism, including support platform, sliding table, electric sliding rail one, electric sliding block one, electric sliding rail two, electric sliding block two and motor etc., support platform upper portion is equipped with guide rail, sliding table is slidably arranged in guide rail interior, support platform right part is equipped with electric sliding rail one, electric sliding block one is slidably arranged on electric sliding rail one, electric sliding block one is fixedly connected with sliding table, support platform left part is equipped with electric sliding rail two, electric sliding block two is slidably arranged on electric sliding rail two, electric sliding block two right part is equipped with motor. Through the cooperation of clamping plate, two-way screw rod, support plate, adjusting screw rod, cylinder and pressing plate, longitudinal clamping, transverse positioning and upper surface compression of aluminum veneer are realized, forming stable and reliable clamping state, providing uniform support in the process of hemming, significantly inhibiting depression, warping or wave deformation, improving product forming precision and surface flatness.

Description

Technical Field

[0001] This utility model belongs to the field of aluminum single-panel processing technology, and in particular relates to an auxiliary mechanism for preventing deformation of aluminum single-panel edge rolling. Background Technology

[0002] With the increasing demands for appearance precision and structural strength of aluminum panels in fields such as building curtain walls, interior decoration, and high-end manufacturing, the edge-rolling process of aluminum panels, as a key processing step, directly affects the assembly performance and overall aesthetics of the product. In actual production, aluminum panels typically require edge-rolling equipment to bend their edges to enhance rigidity, prevent cuts, or facilitate installation.

[0003] However, existing aluminum panel edge-rolling devices provide limited support to the panel surface during the edge-rolling process. Under localized concentrated stress, aluminum panels are prone to dents, warping, or wavy deformation, affecting product forming quality, reducing production yield, and potentially causing difficulties in subsequent assembly processes, leading to increased rework rates and production costs.

[0004] Therefore, there is a particular need for an auxiliary mechanism to prevent deformation of aluminum single-panel edge rolling, in order to solve the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of existing aluminum panel edge rolling devices, which are prone to deformation due to insufficient support, affecting forming quality and assembly efficiency, and increasing rework rate and cost, this utility model provides an auxiliary mechanism for preventing deformation of aluminum panel edge rolling.

[0006] This utility model is achieved through the following technical means: an auxiliary mechanism for preventing deformation of aluminum single-panel edge rolling, comprising a support platform, a sliding platform, an electric slide rail one, an electric slider one, an electric slide rail two, an electric slider two, a motor, an edge rolling wheel, and a controller. A guide rail is provided on the upper part of the support platform, and a sliding platform is slidably arranged inside the guide rail. An electric slide rail one is installed on the right side of the support platform, and an electric slider one is slidably arranged on the electric slide rail one, with the electric slider one fixedly connected to the sliding platform. An electric slide rail two is installed on the left side of the support platform, and an electric slider two is slidably arranged on the electric slide rail two. A motor is installed on the right side of the electric slider two, and an edge rolling wheel is fixedly connected to the output shaft of the motor. A controller is installed on the right side of the support platform. The controller, electric slide rail one, electric slider one, electric slide rail two, electric slider two, and motor are all electrically connected to the controller. It also includes clamping plates, bidirectional screws, support plates, adjusting screws, cylinders, and pressure plates. Two clamping plates are slidably arranged side by side on the upper part of the slide platform. A bidirectional screw is rotatably installed on the right side of the slide platform. The bidirectional screw passes through the clamping plates and forms a threaded engagement with them. An adjusting screw is rotatably installed on the right side of the slide platform. A support plate is threaded on the adjusting screw. The support plate is located between the two clamping plates. The bottom surface of the support plate forms a sliding contact with the slide platform. A cylinder is installed on the left side of the slide platform. The cylinder is electrically connected to the controller. A pressure plate is installed at the end of the piston rod of the cylinder.

[0007] Optionally, it also includes an air pump, an air inlet cylinder, a cooling chip, and an air outlet pipe. An air pump is installed on the left side of the electric slider two. An air inlet cylinder is connected to the air inlet of the air pump. A cooling chip is installed inside the air inlet cylinder. Both the air pump and the cooling chip are electrically connected to the controller. An air outlet pipe is connected to the air pump's exhaust port.

[0008] Optionally, it also includes a heating gun, which is also installed on the right side of the electric slider. The heating gun is located in front of the motor and is electrically connected to the controller.

[0009] Optionally, it also includes a dustproof net, which is fixed inside the air intake cylinder and located in front of the cooling plate.

[0010] Optionally, a handwheel is fixedly provided at one end of the bidirectional screw and at one end of the adjusting screw.

[0011] Optionally, a conical nozzle is provided at the end of the air outlet pipe.

[0012] Beneficial effects: 1. Through the coordinated operation of clamping plates, bidirectional screws, support plates, adjusting screws, cylinders and pressure plates, the longitudinal clamping, lateral positioning and upper surface pressing of aluminum panels are achieved, forming a stable and reliable clamping state. It provides uniform support during the edge rolling process, significantly suppresses dents, warping or wave deformation, and improves the product forming accuracy and surface flatness.

[0013] 2. By setting up an air pump, air inlet cylinder, cooling plate and air outlet pipe, the high-temperature area of ​​the aluminum single panel can be efficiently cooled by air after the edge is rolled, which accelerates the material rebound and stabilizes, prevents thermal deformation, and shortens the process cycle and improves production efficiency.

[0014] 3. By setting up a heating gun, the area of ​​the aluminum panel to be rolled can be uniformly preheated before rolling, softening the material, enhancing ductility, effectively reducing forming stress and cracking risk, and is suitable for high-quality rolling processing of high-strength aluminum plates or thin plates. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a three-dimensional structural diagram of the sliding table, guide rail, and electric slide rail components of this utility model.

[0017] Figure 3 This is a partial cross-sectional view of the sliding table component of this utility model.

[0018] Figure 4 This is a three-dimensional structural diagram of the cylinder and pressure plate components of this utility model.

[0019] Figure 5This is a three-dimensional structural diagram of the electric slide rail II, electric slider II, and motor components of this utility model.

[0020] Figure 6 This is a three-dimensional structural diagram of the air pump, air inlet cylinder, and dustproof net components of this utility model.

[0021] Figure 7 This is a partial cross-sectional view of the air inlet cylinder component of this utility model.

[0022] The meanings of the reference numerals in the diagram are as follows: 1. Support platform; 20. Sliding platform; 21. Guide rail; 22. Clamping plate; 23. Bidirectional screw; 24. Support plate; 25. Adjusting screw; 26. Electric slide rail one; 27. Electric slider one; 30. Cylinder; 31. Pressure plate; 40. Electric slide rail two; 41. Electric slider two; 42. Motor; 43. Edge rolling wheel; 44. Heating gun; 45. Air pump; 46. Air inlet cylinder; 47. Dustproof net; 48. Cooling element; 49. Air outlet pipe; 5. Controller. Detailed Implementation

[0023] Example: An auxiliary mechanism for preventing deformation of aluminum single-panel edge rolling, such as... Figures 1-6As shown, the system includes a support platform 1, a sliding table 20, an electric slide rail 26, an electric slider 27, an electric slide rail 40, an electric slider 41, a motor 42, a hemming wheel 43, and a controller 5. A guide rail 21 is provided on the upper part of the support platform 1, and the sliding table 20 is slidably mounted inside the guide rail 21. An electric slide rail 26 is bolted to the upper right side of the support platform 1, and an electric slider 27 is slidably mounted on the electric slide rail 26. The electric slider 27 is fixedly connected to the sliding table 20. A bolt is also bolted to the upper left side of the support platform 1. There is an electric slide rail 26, an electric slider 27, an electric slide rail 20, an electric slider 21, and a motor 42 is bolted to the right side of the electric slider 241. The output shaft of the motor 42 extends vertically downward, and a hemming wheel 43 is fixedly connected to the output shaft. A controller 5 is bolted to the lower right side of the support platform 1. The electric slide rail 26, electric slider 27, electric slide rail 20, electric slider 241, and motor 42 are all electrically connected to the controller 5. The controller 5 is a programmable logic controller, model Huichuan Easy. The 521-24T4DT also includes a clamping plate 22, a bidirectional screw 23, a support plate 24, an adjusting screw 25, a cylinder 30, and a pressure plate 31. Two parallel clamping plates 22 are slidably arranged on the upper part of the sliding table 20. A bidirectional screw 23 is longitudinally rotatably arranged on the right side of the sliding table 20, passing through the clamping plates 22 and forming a threaded engagement with them. An adjusting screw 25 is laterally rotatably arranged on the right side of the sliding table 20, located above the bidirectional screw 23. Handwheels are fixed to the front end of the bidirectional screw 23 and the right end of the adjusting screw 25. A support plate 24 is threaded onto the adjusting screw 25, located between the two clamping plates 22. The bottom surface of the support plate 24 forms a sliding contact with the sliding table 20. A cylinder 30 is fixed to the left side of the sliding table 20 by bolts. The cylinder 30 is electrically connected to the controller 5. The piston rod of the cylinder 30 extends vertically downwards, and the end of the piston rod is fixed to a pressure plate 31 by bolts.

[0024] like Figure 5 , Figure 6 and Figure 7 As shown, it also includes an air pump 45, an air inlet cylinder 46, a dust filter 47, a cooling element 48, and an air outlet pipe 49. The air pump 45 is fixed to the left side of the electric slider 41 by bolts. The air inlet of the air pump 45 is connected to the air inlet cylinder 46. The cooling element 48 is fixed inside the air inlet cylinder 46 by bolts. The air pump 45 and the cooling element 48 are both electrically connected to the controller 5. The dust filter 47 is fixedly connected inside the air inlet cylinder 46. The dust filter 47 is located in front of the cooling element 48. The air outlet of the air pump 45 is connected to the air outlet pipe 49. The end of the air outlet pipe 49 is provided with a conical nozzle.

[0025] like Figure 5 As shown, it also includes a heating gun 44. The right side of the electric slider 41 is also fixed with a heating gun 44 by bolts. The heating gun 44 is located in front of the motor 42 and is electrically connected to the controller 5.

[0026] In operation, the operator first places the aluminum panel to be rolled onto the sliding table 20. Then, the controller 5 activates the electric slide rail 26, controlling the electric slider 27 to move the sliding table 20 to the left along the guide rail 21, bringing the left end of the aluminum panel close to the rolling wheel 43. Next, the heating gun 44 is activated, and the electric slide rail 40 is activated, controlling the electric slider 41 to slide back and forth horizontally. This allows the heating gun 44 to uniformly preheat the left end of the aluminum panel to be rolled, improving material shaping and reducing forming stress during the subsequent rolling process. After preheating, the heating gun 44 is turned off, and the electric slider 41 is stopped sliding. Then, rotate the adjusting screw 25 clockwise to drive the support plate 24 to move to the left. As the support plate 24 moves, it pushes the aluminum panel to the left, so that the left edge of the aluminum panel fits against the edge-pressing wheel 43. Then, rotate the bidirectional screw 23 clockwise to drive the two clamping plates 22 to move inward synchronously to clamp the aluminum panel. Next, start the cylinder 30 and control the piston rod of the cylinder 30 to extend, driving the pressure plate 31 to descend and press the upper surface of the aluminum panel, forming a stable clamping state of three-point positioning and surface pressing. Then, start the motor 42, so that the output shaft of the motor 42 drives the edge-pressing wheel 43 to rotate at high speed. At the same time, continue to control the electric slider 27 to drive the sliding table 20 slowly. Slowly advance to the left, allowing the left end of the aluminum panel to be rolled under the action of the rotating edge-rolling wheel 43. During the rolling process, continue to control the electric slider 2 41 to slide back and forth, and the edge-rolling wheel 43 slides back and forth accordingly to ensure uniform rolling. After the rolling is completed, turn off the motor 42 and control the electric slider 1 27 to drive the sliding table 20 to slide to the right, so that the aluminum panel is separated from the edge-rolling wheel 43. Then start the air pump 45 and the cooling plate 48, so that the air pump 45 draws in outside air through the air inlet cylinder 46. Before the air enters the air inlet cylinder 46, it is filtered and dusted by the dust filter 47. The filtered air enters the air inlet cylinder 46 and is then cooled. The cooling sheet 48 is used for cooling. The cooled gas is blown at high speed through the exhaust pipe 49 onto the area of ​​the aluminum panel that has just been rolled, achieving directional air cooling and shaping. At this time, the electric slider 41 is controlled to slide back and forth, driving the exhaust pipe 49 to move back and forth, uniformly cooling the high-temperature area of ​​the aluminum panel. After cooling is completed, the air pump 45 is turned off, the electric slider 27 is controlled to slide to the right to reset, the piston rod of the cylinder 30 is controlled to retract, driving the pressure plate 31 to rise and detach from the aluminum panel. Then, the bidirectional screw 23 is rotated counterclockwise, driving the two clamping plates 22 to move outward synchronously and detach from the aluminum panel, so that the rolled aluminum panel can be removed.

Claims

1. An auxiliary mechanism for preventing deformation of aluminum single-panel edge rolling, comprising a support platform (1), a sliding platform (20), an electric slide rail one (26), an electric slider one (27), an electric slide rail two (40), an electric slider two (41), a motor (42), an edge rolling wheel (43), and a controller (5). A guide rail (21) is provided on the upper part of the support platform (1), and a sliding platform (20) is slidably arranged inside the guide rail (21). An electric slide rail one (26) is installed on the right side of the support platform (1), and an electric slider one (27) is slidably arranged on the electric slide rail one (26). 27) Fixedly connected to the sliding table (20), the support platform (1) is equipped with an electric slide rail two (40) on the left side, an electric slider two (41) is slidably arranged on the electric slide rail two (40), a motor (42) is installed on the right side of the electric slider two (41), a hemming wheel (43) is fixedly connected to the output shaft of the motor (42), a controller (5) is installed on the right side of the support platform (1), the electric slide rail one (26), the electric slider one (27), the electric slide rail two (40), the electric slider two (41) and the motor (42) are all electrically connected to the controller (5), characterized in that, It also includes a clamping plate (22), a bidirectional screw (23), a support plate (24), an adjusting screw (25), a cylinder (30), and a pressure plate (31). Two clamping plates (22) are slidably arranged side by side on the upper part of the sliding table (20). A bidirectional screw (23) is rotatably arranged on the right side of the sliding table (20). The bidirectional screw (23) passes through the clamping plate (22) and forms a threaded engagement with it. An adjusting screw (25) is rotatably arranged on the right side of the sliding table (20). A support plate (24) is threaded on the adjusting screw (25). The support plate (24) is located between the two clamping plates (22). The bottom surface of the support plate (24) forms a sliding contact with the sliding table (20). A cylinder (30) is installed on the left side of the sliding table (20). The cylinder (30) is electrically connected to the controller (5). A pressure plate (31) is installed at the end of the piston rod of the cylinder (30).

2. The aluminum single-panel edge-rolling anti-deformation auxiliary mechanism according to claim 1, characterized in that, It also includes an air pump (45), an air inlet cylinder (46), a cooling chip (48), and an air outlet pipe (49). An air pump (45) is installed on the left side of the electric slider two (41). An air inlet cylinder (46) is connected to the air inlet of the air pump (45). A cooling chip (48) is installed inside the air inlet cylinder (46). The air pump (45) and the cooling chip (48) are both electrically connected to the controller (5). An air outlet pipe (49) is connected to the exhaust port of the air pump (45).

3. The aluminum single-panel edge-rolling anti-deformation auxiliary mechanism according to claim 2, characterized in that, It also includes a heating gun (44), and a heating gun (44) is also installed on the right side of the electric slider (41). The heating gun (44) is located in front of the motor (42), and the heating gun (44) is electrically connected to the controller (5).

4. The aluminum single-panel edge-rolling anti-deformation auxiliary mechanism according to claim 3, characterized in that, It also includes a dustproof net (47), and a dustproof net (47) is fixed inside the air inlet cylinder (46). The dustproof net (47) is located in front of the cooling plate (48).

5. The aluminum single-panel edge-rolling anti-deformation auxiliary mechanism according to claim 4, characterized in that, A handwheel is fixedly provided at one end of the bidirectional screw (23) and at one end of the adjusting screw (25).

6. The aluminum single-panel edge-rolling anti-deformation auxiliary mechanism according to claim 5, characterized in that, A conical nozzle is provided at the end of the air outlet pipe (49).

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