Plate bending processing device

Abstract

The utility model belongs to the technical field of plate machining, and particularly relates to a plate bending machining device which comprises a base, a concave-convex groove is formed in the upper end of the base, an outer shell is fixedly installed on the outer side of the upper end of the base, a plurality of lower pressing plates are arranged at the lower end of the inner side of the outer shell, and the lower pressing plates are arranged opposite to grooves of the concave-convex groove. According to the plate conveying device, the lifting screw rod is rotated through the rocking wheel, so that the sliding block on the lifting screw rod drives the second conveying wheel to ascend and descend, meanwhile, the other sliding block slidably ascends and descends on the sliding rod, and the distance between the first conveying wheel and the second conveying wheel can be adjusted according to the thicknesses of different plates; and the hydraulic cylinder pushes the connecting plate to enable the lower pressing plate to descend to bend the plates, and the device can convey and bend the plates with different thicknesses and is more convenient to use.

Description

Technical Field

[0001] The utility model relates to a processing device, in particular to a plate bending processing device. Background Art

[0002] Plates are widely used in the manufacturing industry. Plates are generally used as materials for making some common items. The materials of the plates themselves are various, and metal plates need to be processed when in use.

[0003] When processing metal plates, the metal plates need to be bent to increase the strength and supporting force of the metal plates. In order to make the plates better used, a plate bending processing device is needed.

[0004] The existing plate bending processing device uses conveying wheels to convey the plates to the lower part of the pressing plate for bending treatment, but it cannot convey plates with different thicknesses, resulting in inconvenient use. Summary of the Utility Model

[0005] The main purpose of the present disclosure is to provide a plate bending processing device to effectively solve the problems raised by the inventor in the above background art.

[0006] To achieve the above object, the technical solution adopted by the utility model is as follows:

[0007] A plate bending processing device includes a base. An uneven groove is opened at the upper end of the base, and an outer shell is fixedly installed on the outer side of the upper end of the base. A plurality of lower pressing plates are arranged at the lower end inside the outer shell, and the plurality of lower pressing plates are arranged opposite to the grooves of the uneven groove. A first conveying wheel and a second conveying wheel are arranged on the left side of the base.

[0008] Preferably, a hydraulic cylinder is fixedly installed at the upper end of the outer shell. The output end of the hydraulic cylinder extends to the lower end inside the outer shell, and a connecting plate is fixedly installed at the output end. The plurality of lower pressing plates are all fixedly installed at the lower end of the connecting plate. The hydraulic cylinder is pushed to drive the connecting plate to descend, so that the lower pressing plates descend to extrude the plate for bending.

[0009] Preferably, vertical plates are fixedly installed at the front and rear ends on the left side of the outer shell. The first conveying wheel is rotatably installed between the two vertical plates, and the second conveying wheel is slidably installed between the two vertical plates. A first rotating motor is fixedly installed on the outer side of one of the vertical plates. The output end of the first rotating motor is fixedly connected to the rotating shaft of the first conveying wheel. By driving the first conveying wheel to rotate by the first rotating motor, when the plate is between the first conveying wheel and the second conveying wheel, the first conveying wheel rotates to move the plate and drive the second conveying wheel to rotate, so as to convey the plate.

[0010] Preferably, a lifting screw is rotatably installed in one of the vertical plates, and a sliding rod is fixedly installed in the other vertical plate. A slider is threadedly installed on the lifting screw, and a slider is slidably installed on the sliding rod. The two ends of the second conveying wheel are respectively rotatably connected to the two sliders. A rocker is rotatably installed at the upper end of one of the vertical plates, and the rocker is fixedly connected to the upper end rotating shaft of the lifting screw. By rotating the rocker to rotate the lifting screw, the slider on the lifting screw drives the second conveying wheel to lift, and at the same time, the other slider slides up and down on the sliding rod. The distance between the first conveying wheel and the second conveying wheel can be adjusted according to the thickness of different plates.

[0011] Preferably, an opening is provided near the right side of the base. There are two conveying wheels at the opening. Both of the two conveying wheels are rotatably installed between the front and rear inner walls of the outer casing. The two conveying wheels are arranged in parallel, and a conveyor belt is provided at the upper end. A second rotating motor is fixedly installed on the front side of the outer casing. The output end of the second rotating motor is fixedly connected to the rotating shaft of one of the conveying wheels. By driving one of the conveying wheels to rotate by the second rotating motor, and at the same time driving the other conveying wheel to rotate through the conveyor belt, the conveyor belt rotation can convey the bent plate out of the machine.

[0012] Preferably, the upper surface of the first conveying wheel is set on the same horizontal line as the highest point surface of the concave-convex groove. When using the first conveying wheel to convey the plate to the upper end of the concave-convex groove, the same horizontal line setting can easily convey it to the upper end of the concave-convex groove.

[0013] In view of this, compared with the prior art, the beneficial effects of the present invention are:

[0014] In this application, through the provided first conveying wheel and second conveying wheel, by rotating the rocker to rotate the lifting screw, the slider on the lifting screw drives the second conveying wheel to lift, and at the same time, the other slider slides up and down on the sliding rod. By lifting the second conveying wheel, the distance between the first conveying wheel and the second conveying wheel can be adjusted according to the different thicknesses of the plates for clamping and conveying, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The figure shows a schematic structural diagram of a plate bending processing device provided by the present invention;

[0016] Figure 2 The figure shows a side view of a plate bending processing device provided by the present invention;

[0017] Figure 3 The figure shows a top sectional view of the outer casing of a plate bending processing device provided by the present invention.

[0018] Icon: 1. Base; 2. Concave-convex groove; 3. Outer shell; 4. Hydraulic cylinder; 5. Connecting plate; 6. Lower pressing plate; 7. Vertical plate; 8. First conveying wheel; 9. Second conveying wheel; 10. First rotating motor; 11. Lifting screw; 12. Slide block; 13. Slide bar; 14. Handwheel; 15. Conveying wheel; 16. Conveyor belt; 17. Second rotating motor. Detailed implementation

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figures 1-3 , the present invention provides the following embodiments:

[0021] A plate bending processing device includes a base 1, a concave-convex groove 2 is opened at the upper end of the base 1, and an outer shell 3 is fixedly installed on the outer side of the upper end of the base 1. A plurality of lower pressing plates 6 are arranged at the lower end inside the outer shell 3, and several lower pressing plates 6 are arranged opposite to the grooves of the concave-convex groove 2. A first conveying wheel 8 and a second conveying wheel 9 are arranged on the left side of the base 1.

[0022] Specifically, a hydraulic cylinder 4 is fixedly installed at the upper end of the outer shell 3. The output end of the hydraulic cylinder 4 extends to the lower end inside the outer shell 3, and a connecting plate 5 is fixedly installed at the output end. Several lower pressing plates 6 are all fixedly installed at the lower end of the connecting plate 5. By pushing the connecting plate 5 down by the hydraulic cylinder 4, the lower pressing plates 6 are lowered to extrude and bend the plate.

[0023] Specifically, vertical plates 7 are fixedly installed at both the front and rear ends on the left side of the outer shell 3. The first conveying wheel 8 is rotatably installed between the two vertical plates 7, and the second conveying wheel 9 is slidably installed between the two vertical plates 7. A first rotating motor 10 is fixedly installed on the outer side of one of the vertical plates 7. The output end of the first rotating motor 10 is fixedly connected to the rotating shaft of the first conveying wheel 8. By driving the first conveying wheel 8 to rotate by the first rotating motor 10, when the plate is between the first conveying wheel 8 and the second conveying wheel 9, the rotation of the first conveying wheel 8 makes the plate move and drives the second conveying wheel 9 to rotate, so as to convey the plate.

[0024] Specifically, a lifting screw rod 11 is rotatably installed in one of the vertical plates 7, a sliding rod 13 is fixedly installed in the other vertical plate 7, a slider 12 is threadedly installed on the lifting screw rod 11, and a slider 12 is slidably installed on the sliding rod 13. The two ends of the rotating shafts of the second conveying wheels 9 are respectively rotatably connected to the two sliders 12. A rocking wheel 14 is rotatably installed at the upper end of one of the vertical plates 7, and the rocking wheel 14 is fixedly connected to the upper end rotating shaft of the lifting screw rod 11. By rotating the rocking wheel 14 to rotate the lifting screw rod 11, the slider 12 on the lifting screw rod 11 drives the second conveying wheel 9 to lift, and at the same time, the other slider 12 slides up and down on the sliding rod 13. The distance between the first conveying wheel 8 and the second conveying wheel 9 can be adjusted according to the thickness of different plates.

[0025] Specifically, an opening is formed near the right side of the base 1, and two conveyor wheels 15 are provided at the opening. The two conveyor wheels 15 are both rotatably installed between the front and rear inner walls of the outer housing 3. The two conveyor wheels 15 are arranged in parallel, and a conveyor belt 16 is provided at the upper end. A second rotating motor 17 is fixedly installed on the front side of the outer housing 3, and the output end of the second rotating motor 17 is fixedly connected to the rotating shaft of one of the conveyor wheels 15. By driving one of the conveyor wheels 15 to rotate by the second rotating motor 17, and at the same time driving the other conveyor wheel 15 to rotate through the conveyor belt 16, the conveyor belt 16 rotates to convey the bent plate out.

[0026] Specifically, the upper surface of the first conveying wheel 8 is arranged on the same horizontal line as the highest point surface of the concave-convex groove 2. When using the first conveying wheel 8 to convey the plate to the upper end of the concave-convex groove 2, the same horizontal line arrangement can easily convey it to the upper end of the concave-convex groove 2.

[0027] The working principle of this utility model is as follows: Place the plate between the first conveying wheel 8 and the second conveying wheel 9, rotate the rocking wheel 14 according to the thickness of the plate, so that the rotating lifting screw rod 11 drives the slider 12 on the lifting screw rod 11 to drive the second conveying wheel 9 to lift, and at the same time, the other slider 9 slides up and down on the sliding rod 13, making the second conveying wheel 9 and the first conveying wheel 8 both contact the plate. Then start the first rotating motor 10 to drive the first conveying wheel 8 to rotate to convey the plate, convey the plate to the upper end of the concave-convex groove 2, start the hydraulic cylinder 4 to push the connecting plate 5 downward, so that the lower pressing plate 6 descends to extrude the plate to complete bending. Then start the second rotating motor 17 to drive the conveyor wheel 15 to rotate and at the same time the conveyor belt 16 rotates to convey the bent plate out.

[0028] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0029] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, according to the content of this specification, many modifications and variations can be made. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the present utility model, so that those skilled in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A sheet bending processing device, comprising a base (1), characterized in that: The upper end of the base (1) is provided with a concave-convex groove (2), and an outer shell (3) is fixedly installed on the outer side of the upper end of the base (1). A plurality of lower pressing plates (6) are arranged at the lower end inside the outer shell (3). A plurality of the lower pressing plates (6) are arranged opposite to the grooves of the concave-convex groove (2). A first conveying wheel (8) and a second conveying wheel (9) are arranged on the left side of the base (1).

2. The sheet bending processing device according to claim 1, characterized in that: A hydraulic cylinder (4) is fixedly installed at the upper end of the outer shell (3). The output end of the hydraulic cylinder (4) extends to the lower end inside the outer shell (3), and a connecting plate (5) is fixedly installed at the output end. A plurality of the lower pressing plates (6) are fixedly installed at the lower end of the connecting plate (5).

3. A sheet bending processing device according to claim 1, characterized in that: Vertical plates (7) are fixedly installed at both the front and rear ends on the left side of the outer shell (3). The first conveying wheel (8) is rotatably installed between the two vertical plates (7). The second conveying wheel (9) is slidably installed between the two vertical plates (7). A first rotating motor (10) is fixedly installed on the outer side of one of the vertical plates (7). The output end of the first rotating motor (10) is fixedly connected to the rotating shaft of the first conveying wheel (8).

4. A sheet bending processing device according to claim 3, characterized in that: A lifting screw rod (11) is rotatably installed inside one of the vertical plates (7), and a sliding rod (13) is fixedly installed inside the other vertical plate (7). A sliding block (12) is threadedly installed on the lifting screw rod (11), and the sliding block (12) is slidably installed on the sliding rod (13). The two end rotating shafts of the second conveying wheel (9) are respectively rotatably connected to the two sliding blocks (12). A rocking wheel (14) is rotatably installed at the upper end of one of the vertical plates (7), and the rocking wheel (14) is fixedly connected to the upper end rotating shaft of the lifting screw rod (11).

5. A sheet bending processing device according to claim 1, characterized in that: An opening is provided near the right side of the base (1). Two conveying wheels (15) are arranged at the opening. The two conveying wheels (15) are both rotatably installed between the front and rear inner walls of the outer shell (3). The two conveying wheels (15) are arranged in parallel, and a conveyor belt (16) is arranged at the upper end. A second rotating motor (17) is fixedly installed on the front side of the outer shell (3). The output end of the second rotating motor (17) is fixedly connected to the rotating shaft of one of the conveying wheels (15).

6. The sheet bending processing device according to claim 1, characterized in that: The upper surface of the first conveying wheel (8) is arranged on the same horizontal line as the highest point surface of the concave-convex groove (2).

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