Aluminum plate machining and bending device

Abstract

The utility model discloses an aluminum plate processing and bending device which comprises two mounting plates, uniformly distributed rotating rollers I are rotatably connected between the two mounting plates, a mounting table is arranged between the upper ends of the right sides of the two mounting plates, and the aluminum plate processing and bending device further comprises a bending mechanism; the bending mechanism comprises rotating shafts, a bending rod, a half gear, a limiting seat and a second rotating roller, the rotating shafts are rotationally connected to the front end and the rear end of the mounting table, the bending rod is arranged at the rear end between the two rotating shafts, the half gear is arranged at the left end of the rotating shaft located on the front side, and the limiting seat is slidably connected into a sliding groove in the middle of the mounting table; according to the aluminum plate machining and bending device, an aluminum plate is limited through the limiting base, if the aluminum plate needs to be bent for the second time, limiting does not need to be relieved, the step of bending for the first time is directly repeated, and the bending efficiency is higher.

Description

Technical Field

[0001] This utility model relates to the field of aluminum plate bending technology, specifically to an aluminum plate processing and bending device. Background Technology

[0002] Aluminum sheet refers to rectangular sheet material rolled from aluminum ingots. It is commonly used in various industrial and construction fields. The main component of aluminum sheet is aluminum, which can be pure aluminum or aluminum alloy. It is made by pressure processing (such as shearing or sawing) and has the characteristics of rectangular cross-section and uniform thickness.

[0003] In the prior art, patent publication number CN220574547U discloses an aluminum plate processing bending device, including a housing. A push rod motor is fixedly installed on the top of the housing. A push rod is fixedly connected to the output end of the push rod motor, and a bending block is fixedly connected to one side of the push rod. A fixing box is fixedly installed inside the housing. Positioning boxes are slidably installed on both sides of the top of the fixing box. A positioning mechanism is connected inside the positioning box. A connecting rod is fixedly connected to one side of the positioning box. A fixing block is fixedly connected to one side of the connecting rod. A starting frame is slidably connected to one side of the fixing box.

[0004] The aluminum plate bending device of this type has the following disadvantages: before bending the aluminum plate, it is necessary to fix the aluminum plate with a pressure plate. After fixing, the bending block is pushed by the push rod motor to bend the aluminum plate. The aluminum plate needs to be fixed again every time it is bent, resulting in low bending efficiency. Therefore, we propose an aluminum plate bending device. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the existing defects and provide an aluminum plate processing and bending device. The device limits the aluminum plate by means of a limiting seat. If the aluminum plate needs to be bent a second time, it does not need to release the limiting seat. The first bending steps can be repeated directly, which improves the bending efficiency and can effectively solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an aluminum plate processing and bending device, including mounting plates, two mounting plates, a uniformly distributed rotating roller connected between the two mounting plates, a mounting platform provided between the upper right ends of the two mounting plates, and a bending mechanism.

[0007] Bending mechanism: It includes a rotating shaft, a bending rod, a half gear, a limiting seat, and a second rotating roller. The front and rear ends of the mounting platform are rotatably connected to the rotating shaft. A bending rod is set at the rear end between the two rotating shafts. A half gear is set at the left end of the rotating shaft located on the front side. A limiting seat is slidably connected in the slide groove in the middle of the mounting platform. The lower end of the limiting seat is rotatably connected to symmetrically distributed second rotating rollers. The limiting seat limits the aluminum plate. If the aluminum plate needs to be bent a second time, it does not need to release the limiting seat. The first bending steps can be repeated directly, resulting in higher bending efficiency.

[0008] Furthermore, a control switch assembly is provided at the upper end of the mounting plate, and the input end of the control switch assembly is electrically connected to an external power source to control electrical appliances.

[0009] Furthermore, the bending mechanism also includes an electric push rod, which is disposed in the middle of the top wall of the mounting platform. The telescopic end of the electric push rod is fixedly connected to the upper end of the limiting seat, and the input end of the electric push rod is electrically connected to the output end of the control switch group to push the limiting seat to slide.

[0010] Furthermore, the bending mechanism also includes a gear and a second motor. The gear is rotatably connected to the front left end of the mounting platform. The second motor is installed inside the mounting groove on the left side of the mounting platform. The output shaft of the second motor passes through the round hole on the left side of the mounting platform and is fixedly connected to the rear end of the gear. The gear meshes with the half gear. The input end of the second motor is electrically connected to the output end of the control switch group to drive the bending rod to rotate.

[0011] Furthermore, each of the front ends of the front connecting shaft of the rotating roller is provided with a pulley, and adjacent pulleys are connected by belt drive to drive the rotating roller to rotate.

[0012] Furthermore, a motor is provided at the upper end of the fixing plate at the lower end of the mounting plate, and a pulley is provided at the front end of the output shaft of the motor. The pulley is connected to the leftmost pulley through a belt. The input end of the motor is electrically connected to the output end of the control switch group to drive the pulley to rotate.

[0013] Furthermore, each mounting plate has symmetrically distributed support legs at its lower end to support the mounting plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This aluminum plate processing and bending device has the following advantages:

[0015] The aluminum plate is limited by a limiting seat. The bending rod is driven by a motor to bend the aluminum plate by rotating through the gear transmission half gear. If the aluminum plate needs to be bent a second time, there is no need to release the limiting seat. The bending process can be repeated directly, which makes the bending efficiency higher. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0018] Figure 3 This is a detailed cross-sectional view of the present invention.

[0019] In the diagram: 1 Mounting plate, 2 Control switch group, 3 Rotating roller one, 4 Belt pulley one, 5 Belt pulley two, 6 Motor one, 7 Mounting platform, 8 Bending mechanism, 81 Rotating shaft, 82 Bending rod, 83 Half gear, 84 Gear, 85 Limit seat, 86 Rotating roller two, 87 Electric push rod, 88 Motor two. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-3 This embodiment provides a technical solution: an aluminum plate processing and bending device, including mounting plates 1, of which there are two. Rotary rollers 3 are rotatably connected between the two mounting plates 1. Each of the front ends of the rotating rollers 3 is equipped with a pulley 4, which is a double-groove pulley. Adjacent pulleys 4 are connected by a belt drive. A motor 6 is mounted on the upper end of a fixed plate at the lower end of the mounting plates 1. A pulley 5 is mounted on the front end of the output shaft of the motor 6. The pulley 5 is connected to the leftmost pulley 4 via a belt drive. The input end of the motor 6 is electrically connected to a control switch group 2. At the output end, a mounting platform 7 is provided between the upper right ends of the two mounting plates 1, and a bending mechanism 8 is also included. A control switch group 2 is provided at the upper end of the mounting plate 1. The input end of the control switch group 2 is electrically connected to an external power supply. Symmetrically distributed support legs are provided at the lower end of the mounting plates 1. The aluminum plate needs to be placed on the upper end of the rotating roller 3 first. Then, the motor 6 is turned on by the control switch group 2. The motor 6 starts the pulley 5 to rotate. The pulley 5 rotates the leftmost pulley 4 through the belt. The leftmost pulley 4 drives the other pulleys 4 in sequence through the belt. The rotation of the pulleys 4 transports the aluminum plate to the right.

[0022] Bending mechanism 8: It includes a rotating shaft 81, a bending rod 82, a half gear 83, a limiting seat 85, and a second rotating roller 86. The front and rear ends of the mounting platform 7 are rotatably connected to the rotating shaft 81. The bending rod 82 is provided at the rear end between the two rotating shafts 81. The half gear 83 is provided at the left end of the rotating shaft 81 located on the front side. The limiting seat 85 is slidably connected in the slide groove in the middle of the mounting platform 7. The lower end of the limiting seat 85 is rotatably connected to symmetrically distributed second rotating rollers 86. The bending mechanism 8 also includes an electric push rod. 87. An electric push rod 87 is located in the middle of the top wall of the mounting platform 7. The telescopic end of the electric push rod 87 is fixedly connected to the upper end of the limit seat 85. The input end of the electric push rod 87 is electrically connected to the output end of the control switch group 2. The bending mechanism 8 also includes a gear 84 and a second motor 88. The gear 84 is rotatably connected to the front left end of the mounting platform 7. The second motor 88 is installed inside the mounting groove on the left side of the mounting platform 7. The output shaft of the second motor 88 passes through the round hole on the left side of the mounting platform 7 and is fixedly connected to the rear end of the gear 84. Gear 84 meshes with half gear 83. The input end of motor 88 is electrically connected to the output end of control switch group 2. When the aluminum plate is conveyed to the lower end of the mounting platform 7, the electric push rod 87 is turned on by control switch group 2. The electric push rod 87 pushes the limit seat 85 downward. The limit seat 85 drives the rotating roller 86 to contact the upper end of the aluminum plate to limit the aluminum plate and prevent the rear end of the aluminum plate from warping during bending. When the right side of the aluminum plate exceeds the length that the mounting plate 1 needs to be bent, motor 6 is turned off by control switch group 2, and then motor 88 is turned on by control switch group 2. Motor 88 drives gear 84 to rotate and transmits half gear 83 to drive bending rod 82 to rotate downward around rotating shaft 81 to bend the aluminum plate. If the aluminum plate needs to be bent again, simply turn on motor 6 again to convey the aluminum plate to the right and bend it again. The limit seat 85 limits the aluminum plate. If the aluminum plate needs to be bent a second time, there is no need to release the limit. Just repeat the first bending steps. The bending efficiency is higher.

[0023] The working principle of the aluminum plate processing and bending device provided by this utility model is as follows: When bending the aluminum plate, the aluminum plate needs to be placed on the upper end of the rotating roller 3 first. Then, the motor 6 is turned on by the control switch group 2. The motor 6 starts the pulley 5 to rotate. The pulley 5 drives the leftmost pulley 4 to rotate through the belt. The leftmost pulley 4 drives the other pulleys 4 in sequence through the belt. The rotation of the pulleys 4 transports the aluminum plate to the right. When the aluminum plate is transported to the lower end of the mounting platform 7, the electric push rod 87 is turned on by the control switch group 2. The electric push rod 87 moves the aluminum plate to the right. The lower limit seat 85 is pushed down, and the limit seat 85 drives the rotating roller 86 to contact the upper end of the aluminum plate to limit the aluminum plate and prevent the rear end of the aluminum plate from lifting up during bending. When the right side of the aluminum plate exceeds the length that the mounting plate 1 needs to be bent, the motor 6 is turned off by the control switch group 2, and then the motor 88 is turned on by the control switch group 2. The motor 88 drives the gear 84 to rotate the transmission half gear 83, which drives the bending rod 82 to rotate downward around the rotating shaft 81 to bend the aluminum plate. If the aluminum plate needs to be bent again, simply turn on the motor 6 again to feed the aluminum plate to the right and bend it again.

[0024] It is worth noting that, in the above embodiments, the first motor 6 can be a YLJ180-200 / 6 torque motor, the second motor 88 can be a 110BYGH1.8 two-phase stepper motor, the electric push rod 87 can be an LA14 electric push rod, and the control switch group 2 is provided with buttons that correspond one-to-one with the first motor 6, the second motor 88 and the electric push rod 87 and control their switching.

[0025] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An aluminum plate processing bending device, comprising mounting plates (1), the mounting plates (1) are two, the two mounting plates (1) are rotatably connected with uniformly distributed rotating rollers one (3), and a mounting table (7) is arranged between the right side upper ends of the two mounting plates (1), characterized in that: It also includes a bending mechanism (8); The bending mechanism (8) comprises rotating shafts (81), a bending rod (82), a half gear (83), a limiting seat (85) and rotating rollers two (86). The front and rear ends of the mounting table (7) are rotatably connected with rotating shafts (81). The rear end between the two rotating shafts (81) is provided with the bending rod (82). The left end of the rotating shaft (81) on the front side is provided with the half gear (83). The limiting seat (85) is slidably connected in the sliding groove in the middle of the mounting table (7). The lower end of the limiting seat (85) is rotatably connected with the rotating rollers two (86) which are symmetrically distributed.

2. The apparatus for bending aluminum plate according to claim 1, wherein: The upper end of the mounting plate (1) is provided with a control switch group (2), and the input end of the control switch group (2) is electrically connected with an external power supply.

3. The apparatus according to claim 2, wherein: The bending mechanism (8) further comprises an electric push rod (87), which is arranged in the middle of the top wall of the mounting table (7). The extension end of the electric push rod (87) is fixedly connected with the upper end of the limiting seat (85), and the input end of the electric push rod (87) is electrically connected with the output end of the control switch group (2).

4. The apparatus for bending aluminum plate according to claim 2, wherein: The bending mechanism (8) further comprises a gear (84) and a motor two (88). The left end of the front side of the mounting table (7) is rotatably connected with the gear (84). The mounting groove on the left side of the mounting table (7) is internally provided with the motor two (88). The output shaft of the motor two (88) penetrates through the circular hole on the left side of the mounting table (7) and is fixedly connected with the rear end of the gear (84). The gear (84) is meshingly connected with the half gear (83). The input end of the motor two (88) is electrically connected with the output end of the control switch group (2).

5. The apparatus for bending aluminum plate according to claim 2, wherein: The front side of the rotating roller one (3) is provided with a belt pulley one (4) at the front end of the shaft.

6. The apparatus for bending aluminum plate according to claim 5, wherein: The upper end of the fixing plate on the lower end of the mounting plate (1) is provided with a motor one (6). The output shaft of the motor one (6) is provided with a belt pulley two (5) at the front end. The belt pulley two (5) is drivingly connected with the leftmost belt pulley one (4) through a belt. The input end of the motor one (6) is electrically connected with the output end of the control switch group (2).

7. The apparatus for bending aluminum plate according to claim 1, wherein: The lower end of the mounting plate (1) is provided with symmetrically distributed supporting legs.

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