Multifunctional edge bending machine

Abstract

The utility model relates to the technical field of mechanical equipment, in particular to a multifunctional edge bending machine which comprises an edge bending machine body, a conveying table is arranged at a feeding port of the edge bending machine body, a plurality of conveying rollers are rotationally connected to the conveying table, and a driving assembly used for driving the conveying rollers to rotate is installed on the conveying table. A feeding conveying belt is arranged at the conveying starting point of the conveying table, a feeding assembly used for conveying steel on the feeding conveying belt to the conveying table is arranged on one side of the feeding conveying belt, and a discharging conveying belt is arranged at a discharging port of the edge bending machine body. A placing mechanism used for placing the machined workpieces on the discharging conveying belt is arranged on one side of the discharging conveying belt. The bending machine has the effect of improving the working efficiency of the bending machine.

Description

Technical Field

[0001] The present application relates to the technical field of mechanical equipment, and in particular to a multifunctional edge bending machine. Background Art

[0002] A bending machine is a device used for processing metal sheets or similar materials, primarily for forming curved or folded edges. Its working principle generally involves placing the material on a bending bed and applying pressure to the material through one or more bending dies to bend it into a predetermined shape.

[0003] In related technologies, advanced bending machines generally use CNC technology to bend steel plates according to a program. At that time, workers were required to continuously put steel plates in and take them out of the bending machine, which affected the working efficiency of the bending machine. Utility Model Content

[0004] In order to improve the working efficiency of the bending machine, the present application provides a multifunctional bending machine.

[0005] The multifunctional bending machine provided in this application adopts the following technical solution:

[0006] A multifunctional bending machine includes a bending machine body, a conveying platform is provided at the feeding port of the bending machine, a plurality of conveying rollers are rotatably connected to the conveying platform, a driving assembly for driving the conveying rollers to rotate is installed on the conveying platform, a feeding conveyor belt is provided at the conveying starting point of the conveying platform, a feeding assembly for conveying the steel on the feeding conveyor belt to the conveying platform is provided on one side of the feeding conveyor belt, a discharging conveyor belt is provided at the discharging port of the bending machine body, and a placement mechanism for placing the workpiece after processing on the discharging conveyor belt is provided on one side of the discharging conveyor belt.

[0007] By adopting the above technical solution, the steel plate raw material can be placed on the feeding conveyor belt. Then, when the steel plate is placed at the appropriate position on the feeding conveyor belt, the feeding assembly is controlled to push the steel plate onto the conveyor belt table. Then, the driving assembly drives the conveyor roller to convey the steel plate, so that the steel plate enters the bending machine body for bending. After the bending is completed, the through-hole control placement mechanism places the workpiece processed by the bending machine on the discharging conveyor belt, and the workpiece is transported to the next process via the discharging conveyor belt. This can save workers from the process of constantly putting steel plates into and taking them out of the bending machine, thereby improving the working efficiency of the bending machine.

[0008] Optionally, the driving assembly includes a plurality of first driving motors, each of the first driving motors corresponds to the conveying roller one by one, the first driving motors are mounted on the conveying platform, and the output shaft of the first driving motor is coaxially arranged and fixedly connected to the conveying roller.

[0009] By adopting the above technical solution, the first drive motor can be started to drive the conveying roller to convey the steel plate, thereby quickly moving the steel plate on the conveying roller.

[0010] Optionally, the feeding assembly includes a hydraulic cylinder, the end of the piston rod of the hydraulic cylinder is fixedly connected to a push plate, the extension and retraction direction of the hydraulic cylinder is parallel to the conveying direction of the conveying platform, and the hydraulic cylinder is used to push the steel plate on the feeding conveyor belt onto the conveying platform.

[0011] By adopting the above technical solution, when the steel plate is placed at a suitable position on the feed conveyor belt, the hydraulic cylinder can be started to drive the push plate to move, so that the push plate pushes the steel plate onto the conveyor platform.

[0012] Optionally, a placement plate is fixedly connected to the belt surface of the feed conveyor belt.

[0013] By adopting the above technical solution, the steel plates can be placed by the placement plate, thereby reducing the wear of the steel plates on the surface of the feed conveyor belt.

[0014] Optionally, the placement mechanism includes a support frame, a movable plate is slidably connected to the support frame, an electromagnetic suction cup is provided below the movable plate, and a lifting component for driving the electromagnetic suction cup to rise or fall is provided on the movable plate.

[0015] By adopting the above technical solution, the position of the electromagnetic suction cup can be changed by sliding the movable plate, and the lifting and lowering of the electromagnetic suction cup can be controlled by the lifting component, thereby adsorbing the workpiece after processing and hoisting it onto the discharge conveyor belt.

[0016] Optionally, the lifting assembly includes a plurality of electric telescopic rods, the electric telescopic rods are fixed to the movable plate, and the telescopic ends of the electric telescopic rods are fixed to the electromagnetic suction cup.

[0017] By adopting the above technical solution, the height of the electromagnetic suction cup can be quickly changed by controlling the lifting and lowering of the electric telescopic rod.

[0018] Optionally, the lower end of the movable plate is rotatably connected to multiple pairs of pulleys, the pulleys are slidably connected to the support frame, and the same second drive motor is provided between the same pair of pulleys, and the second drive motor is connected to the pulley shaft.

[0019] By adopting the above technical solution, the second drive motor can be controlled so that the second drive motor drives the pulley to rotate, thereby causing the pulley to slide on the support frame.

[0020] Optionally, a limit block for limiting the sliding range of the pulley is fixedly connected to the support frame.

[0021] By adopting the above technical solution, the sliding direction of the pulley can be limited by the limit block, thereby reducing the occurrence of the pulley slipping off the support frame.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] 1. It can save workers from the process of constantly putting steel plates into and taking out steel plates from the bending machine, thus improving the working efficiency of the bending machine;

[0024] 2. The position of the electromagnetic chuck can be changed by sliding the movable plate, and the lifting component can be used to control the lifting of the electromagnetic chuck, thereby adsorbing the processed workpiece and hoisting it onto the discharge conveyor belt;

[0025] 3. The first drive motor can be controlled to drive the pulley to rotate, thereby causing the pulley to slide on the support frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0027] Figure 2 This is a schematic diagram of the result of the first drive motor in an embodiment of the present application.

[0028] In the figure, 1. Bending machine body; 2. Conveying platform; 3. Conveying roller; 4. Driving assembly; 41. First driving motor; 5. Feeding conveyor belt; 51. Placing plate; 6. Feeding assembly; 61. Hydraulic cylinder; 62. Push plate; 7. Support platform; 8. Placing mechanism; 81. Support frame; 82. Moving plate; 83. Electromagnetic suction cup; 84. Lifting assembly; 841. Electric telescopic rod; 9. Discharging conveyor belt; 10. Pulley; 11. Second driving motor; 12. Limit block. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1 -Attached Figure 2 , further details of this application are given.

[0030] The embodiment of the present application is: a multifunctional bending machine, referring to Figure 1 The machine comprises a bending machine body 1 erected on the ground, a conveying platform 2 is erected at the feed port of the bending machine body 1, and a plurality of conveying rollers 3 are rotatably connected to the conveying platform 2. The plurality of conveying rollers 3 are located at the same height and are equidistantly arranged along the conveying direction of the conveying platform 2. A driving assembly 4 for driving the conveying rollers 3 to rotate is installed on the conveying platform 2.

[0031] The drive assembly 4 includes multiple first drive motors 41, the first drive motors 41 correspond one-to-one to the conveying rollers 3, the first drive motors 41 are fixedly connected to the conveying platform 2, the output shaft of the first drive motor 41 is coaxially arranged with the conveying roller 3, and the output shaft of the first drive motor 41 passes through the conveying platform 2 and is fixedly connected to the conveying roller 3.

[0032] Then, the first drive motor 41 is started, so that the first drive motor 41 drives the conveying roller 3 to convey, and then the steel plate moves on the conveying roller 3.

[0033] An infeed conveyor belt 5 is installed at the starting point of the conveyor platform 2. It is mounted on the ground and has a rectangular placement plate 51 fixedly attached to its surface for placing the steel plates to be processed. The conveying direction of the infeed conveyor belt 5 is perpendicular to that of the conveyor platform 2. A feed assembly 6 is installed on the side of the infeed conveyor belt 5 away from the hemming machine body 1 to transport the steel from the infeed conveyor belt 5 onto the conveyor platform 2.

[0034] The feed assembly 6 includes a hydraulic cylinder 61. A support platform 7 is mounted on the ground at its lower end, and the hydraulic cylinder 61 is fixedly connected to the support platform 7. A push plate 62 is fixedly attached to the end of the piston rod of the hydraulic cylinder 61. The push plate 62 is higher than the placement plate 51. The extension and retraction direction of the hydraulic cylinder 61 is parallel to the conveying direction of the conveyor platform 2.

[0035] In this way, the steel plate can be placed on the placement plate 51. Then, when the steel plate is placed on the feed conveyor 5 near one end of the push plate 62, the feed conveyor 5 stops conveying, and then the hydraulic cylinder 61 is started to drive the push plate 62 to move to the side of the conveying platform 2, so that the push plate 62 pushes the steel plate onto the conveying platform 2.

[0036] A discharge conveyor belt 9 is provided at the discharge port of the bending machine body 1, and the conveying direction of the discharge conveyor belt 9 is parallel to the feed conveyor belt 5. A placement mechanism 8 for placing the workpiece after processing on the discharge conveyor belt 9 is provided on one side of the discharge conveyor belt 9.

[0037] Reference Figure 1 and Figure 2 The placement mechanism 8 includes a support frame 81, which is provided in pairs and one end of which is fixedly connected to the bending machine body 1, and the other end of which is fixedly connected to the discharge conveyor belt 9. A movable plate 82 is slidably connected to the support frame 81, and the movable plate 82 is provided in a rectangular parallelepiped shape. Pulleys 10 are rotatably connected to the four corners of the lower end of the movable plate 82. The pulleys 10 are arranged opposite to each other in pairs, and a second drive motor 11 is provided between the two oppositely arranged pulleys 10. The second drive motor 11 is fixedly connected to the lower end of the movable plate 82. The output shaft of the second drive motor 11 coincides with the axis of the pulley 10 and is fixedly connected.

[0038] This activates the second drive motor 11, which drives the pulley 10 to slide on the support frame 81, thereby moving the movable plate 82 on the support frame 81. To prevent the pulley 10 from slipping off the support frame 81, two limit blocks 12 are fixedly connected to the upper portion of the support frame 81, one at each end of the upper portion of the support frame 81.

[0039] Two electromagnetic suction cups 83 are provided below the movable plate 82 , and a lifting assembly 84 for driving the electromagnetic suction cups 83 to rise or fall is provided on the movable plate 82 .

[0040] The lifting assembly 84 includes a plurality of electric telescopic rods 841 , which are fixedly connected to the upper end of the movable plate 82 . The telescopic ends of the electric telescopic rods 841 pass through the movable plate 82 and are fixedly connected to the electromagnetic suction cup 83 .

[0041] Therefore, by controlling the lifting and lowering of the electric telescopic rod 841 , the electric telescopic rod 841 can quickly change the height of the electromagnetic suction cup 83 and adsorb the workpiece after processing.

[0042] The implementation principle of the embodiment of the present application is as follows: the steel plate raw material can be placed on the placement plate 51 on the feeding conveyor belt 5, and then when the steel plate is placed on one end of the feeding conveyor belt 5 close to the hydraulic cylinder 61, the hydraulic cylinder 61 is controlled to extend, and the steel plate is pushed to the conveying table 2 by the push plate 62, and then the first drive motor 41 is started to drive the conveying roller 3 for conveying, so that the steel plate enters the bending machine body 1 for bending, and then after the bending is completed, the position of the movable plate 82 is controlled by the second drive motor 11, and the electromagnetic suction cup 83 is used to adsorb the workpiece after processing, and then the workpiece after processing by the bending machine body 1 is placed on the discharging conveyor belt 9, and is conveyed to the next process via the discharging conveyor belt 9.

[0043] The examples of this specific embodiment are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, any equivalent changes made based on the structure, shape, and principle of this application should be included in the scope of protection of this application.

Claims

1. A multifunctional bending machine, comprising a bending machine body (1), characterized in that: A conveyor platform (2) is provided at the feed port of the bending machine body (1), a plurality of conveyor rollers (3) are rotatably connected to the conveyor platform (2), a driving assembly (4) for driving the conveyor rollers (3) to rotate is installed on the conveyor platform (2), a feed conveyor belt (5) is provided at the conveying starting point of the conveyor platform (2), a feed assembly (6) for conveying the steel on the feed conveyor belt (5) to the conveyor platform (2) is provided on one side of the feed conveyor belt (5), a discharge conveyor belt (9) is provided at the discharge port of the bending machine body (1), and a placement mechanism (8) for placing the workpiece after processing on the discharge conveyor belt (9) is provided on one side of the discharge conveyor belt (9).

2. A multifunctional edge bending machine according to claim 1, characterized in that: The driving assembly (4) includes a plurality of first driving motors (41), each of the first driving motors (41) corresponding to the conveying rollers (3) one by one, the first driving motors (41) being mounted on the conveying platform (2), and the output shaft of the first driving motor (41) being coaxially arranged and fixedly connected to the conveying rollers (3).

3. The multifunctional edge bending machine according to claim 1, characterized in that: The feeding assembly (6) includes a hydraulic cylinder (61), the end of the piston rod of the hydraulic cylinder (61) is fixedly connected to a push plate (62), the extension direction of the hydraulic cylinder (61) is parallel to the conveying direction of the conveying platform (2), and the hydraulic cylinder (61) is used to push the steel plate on the feeding conveyor belt (5) onto the conveying platform (2).

4. The multifunctional edge bending machine according to claim 1, characterized in that: A placement plate (51) is fixedly connected to the belt surface of the feed conveyor belt (5).

5. The multifunctional edge bending machine according to claim 1, characterized in that: The placement mechanism (8) comprises a support frame (81), a movable plate (82) is slidably connected to the support frame (81), an electromagnetic suction cup (83) is provided below the movable plate (82), and a lifting component (84) for driving the electromagnetic suction cup (83) to rise or fall is provided on the movable plate (82).

6. The multifunctional edge bending machine according to claim 5, characterized in that: The lifting assembly (84) includes a plurality of electric telescopic rods (841), wherein the electric telescopic rods (841) are fixedly connected to the movable plate (82), and the telescopic ends of the electric telescopic rods (841) are fixedly connected to the electromagnetic suction cup (83).

7. The multifunctional edge bending machine according to claim 6, characterized in that: The lower end of the movable plate (82) is rotatably connected to a plurality of pairs of pulleys (10), and the pulleys (10) are slidably connected to the support frame (81). A second drive motor (11) is provided between the same pair of pulleys (10), and the second drive motor (11) is connected to the shafts of the pulleys (10).

8. The multifunctional edge bending machine according to claim 7, characterized in that: A limit block (12) for limiting the sliding range of the pulley (10) is fixedly connected to the support frame (81).

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