Workpiece bending device facilitating feeding and discharging for ship machining

Abstract

The utility model discloses a ship processing work piece bending device facilitating feeding and discharging, and relates to the technical field of ships, the ship processing work piece bending device comprises a base machine tool, the upper end of the base machine tool is provided with an equipment frame, the front end of the base machine tool is provided with a first air cylinder, and the rear side of the first air cylinder is provided with a push plate; multiple sets of conveying rollers are arranged on the outer surface of the upper end of the base machine tool, and a controller is arranged on the left side of the equipment frame. According to the workpiece bending device facilitating feeding and discharging for ship machining, through the arrangement of the conveying roller and the push plate, a plate is carried to the conveying roller, the first driving motor drives the conveying roller to rotate, and therefore the plate is driven to move, the plate is conveyed to the bending position conveniently, and after bending is completed, the plate can be bent conveniently. When the plates are bent, the two ends of the plates tilt up, the conveying rollers cannot continuously convey the plates to the outside of the device, at the moment, the push plate is pushed by the first air cylinder to descend and push the bent plates out of the device, and discharging of the plates is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of ships, in particular to a workpiece bending device for ship processing which is convenient for loading and unloading. Background Art

[0002] The shipbuilding industry is a comprehensive industry that provides technical equipment for the shipping industry, marine development and national defense construction. It has a strong driving effect on the development and expansion of exports of key industries such as steel, petrochemicals, light industry, textiles, equipment manufacturing, and electronic information. In order to accelerate the structural adjustment of the shipbuilding industry, enhance independent development capabilities, promote industrial upgrading, and promote the sustained, healthy and stable development of my country's shipbuilding industry, this plan is specially formulated as an action plan for comprehensive response measures for the shipbuilding industry. The bending device is a machine that can bend thin plates.

[0003] When the existing bending device is installed and used, after bending and punching the plate, the plate is easily stuck on the punch, which makes it difficult for the plate to fall off. In addition, if the needs are different, the shapes of the plates to be bent are different, and often only bending devices of different shapes can be replaced to bend the plates, which increases the cost, reduces the production efficiency, and brings certain adverse effects to people's use process. In order to solve the shortcomings of the existing technology, we propose a workpiece bending device for ship processing that is convenient for loading and unloading. Utility Model Content

[0004] The main purpose of the utility model is to provide a workpiece bending device for ship processing which is convenient for loading and unloading, and can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A workpiece bending device for ship processing that is convenient for loading and unloading, comprising a base machine tool, an equipment frame is arranged at the upper end of the base machine tool, a first cylinder is arranged at the front end of the base machine tool, a push plate is arranged at the rear side of the first cylinder, a plurality of groups of conveying rollers are arranged on the outer surface of the upper end of the base machine tool, a controller is arranged on the left side of the equipment frame, a plurality of groups of control buttons are arranged at the front end of the controller, and a first drive motor is arranged on both the left and right sides of the equipment frame.

[0007] Preferably, a second cylinder is provided on the outer surface of the upper end of the equipment frame, a plurality of push rods are provided at the lower end of the second cylinder, a connecting block is provided at the lower ends of the plurality of push rods, a third drive motor is provided at the front end of the connecting block, a double-sided bending stamping block is provided on the inner side of the connecting block, a second drive motor is provided at the lower end of the first cylinder, a support frame is provided at the lower ends of the second drive motor and the two groups of the first drive motors, a double-sided shaping plate is provided on the rear side of the second drive motor, and a slope is provided on the outer surface of the rear side of the base machine tool.

[0008] Preferably, a through hole is provided on the inner side of the base machine tool, and the multiple groups of conveying rollers are evenly and symmetrically divided into two left and right groups at the upper end of the base machine tool. The two groups of conveying rollers are rotatably connected to the two groups of first driving motors respectively through the through holes of the base machine tool, and the remaining conveying rollers are rotatably connected to the base machine tool through the through holes of the base machine tool.

[0009] Preferably, the push plate is slidably connected to the first cylinder through a through hole of the base machine tool.

[0010] Preferably, a through hole is provided on the inner side of the equipment frame, and the push rod is slidably connected to the second cylinder through the through hole of the equipment frame.

[0011] Preferably, a through hole is provided on the inner side of the connecting block, the double-sided bending stamping block is rotatably connected to the third driving motor through the through hole of the connecting block, and the double-sided shaping plate is rotatably connected to the second driving motor through the through hole of the base machine tool.

[0012] Beneficial Effects

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, by providing a conveying roller and a push plate, the plate is transported to the conveying roller, and the conveying roller is driven to rotate by the first driving motor, thereby driving the plate to move, so that it is convenient to convey the plate to the bending position. After the bending is completed, the two ends of the plate are tilted, and the conveying roller cannot continue to convey the plate to the outside of the device. At this time, the push plate is pushed down by the first cylinder to push the bent plate out of the device, thereby completing the discharge of the plate.

[0015] 2. In the utility model, by setting up a double-sided bending stamping block and a double-sided shaping plate, the upper and lower ends of the double-sided bending stamping block and the double-sided shaping plate present two shapes. The double-sided bending stamping block and the double-sided shaping plate are respectively rotated by the third driving motor and the second driving motor to replace different bending surfaces. In this way, the plate can be punched into different shapes without changing different bending devices for bending, thereby reducing costs and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the rear structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the internal structure of the base machine tool of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the double-sided bending punching block of the utility model.

[0020] In the figure: 1. base machine tool; 2. equipment frame; 3. controller; 4. control button; 5. first drive motor; 6. support frame; 7. first cylinder; 8. second drive motor; 9. second cylinder; 10. push rod; 11. connecting block; 12. third drive motor; 13. double-sided bending and stamping block; 14. double-sided shaping plate; 15. conveying roller; 16. ramp; 17. push plate. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] Embodiment 1, as Figure 1-4 As shown, a workpiece bending device for ship processing which is convenient for loading and unloading includes a base machine tool 1. By pressing the control button 4 set at the front end of the controller 3, the first drive motor 5 drives the conveying roller 15 to rotate, and then by controlling the third drive motor 12 and the second drive motor 8, the double-sided bending stamping block 13 and the double-sided shaping plate 14 are rotated so that the side to be stamped faces upward, and then the plate is placed on the conveying roller 15, and the conveying roller 15 is driven to rotate by the first drive motor 5, so that the plate is transported, so that the plate is transported in the direction of the slope 16.

[0023] Embodiment 2, as Figure 1-4As shown, a workpiece bending device for ship processing that is convenient for loading and unloading. When the plate reaches the position directly below the double-sided bending punching block 13, the first drive motor 5 stops rotating, and the second cylinder 9 pushes the push rod 10 to push the connecting block 11 downward, thereby pushing the double-sided bending punching block 13 downward, and punching and pressing the plate until it is pressed to the upper outer surface of the double-sided shaping plate 14, thereby bending the plate. The upper and lower ends of the double-sided bending punching block 13 and the double-sided shaping plate 14 both present two shapes. After rotation, the plate is punched into different shapes, and there is no need to replace different bending devices for bending, which reduces costs and improves production efficiency. After bending is completed, the two ends of the plate are tilted and cannot be further conveyed by the conveying roller 15. At this time, the double-sided bending punching block 13 moves upward under the action of the second cylinder 9, and then the push plate 17 is pushed by the first cylinder 7 to push the plate backward. After the plate is pushed, it slides out of the device along the slope 16, thus completing the discharge of the plate.

[0024] How it works

[0025] It should be noted that the utility model is a workpiece bending device for ship processing that is convenient for loading and unloading. When in use, by pressing the control button 4 set at the front end of the controller 3, the first drive motor 5 drives the conveying roller 15 to rotate, and then by controlling the third drive motor 12 and the second drive motor 8, the double-sided bending stamping block 13 and the double-sided shaping plate 14 are rotated so that the side that needs to be stamped faces upward, and then the plate is placed on the conveying roller 15, and the conveying roller 15 is driven to rotate by the first drive motor 5, so as to transport the plate, so that the plate is transported in the direction of the slope 16. Until the plate reaches the position directly below the double-sided bending stamping block 13, the first drive motor 5 stops rotating, and the second cylinder 9 pushes the push rod 10, thereby Push the connecting block 11 downward, thereby pushing the double-sided bending punching block 13 downward, and punching and pressing the sheet until it is pressed to the upper outer surface of the double-sided shaping plate 14, so as to bend the sheet. The upper and lower ends of the double-sided bending punching block 13 and the double-sided shaping plate 14 both present two shapes. After rotation, the sheet is punched into different shapes, and there is no need to replace different bending devices for bending, which reduces costs and improves production efficiency. After bending, the two ends of the sheet are tilted and cannot continue to be conveyed by the conveying roller 15. At this time, the double-sided bending punching block 13 moves upward under the action of the second cylinder 9, and then the push plate 17 is pushed by the first cylinder 7 to push the sheet backward. After the sheet is pushed, it slides out of the device along the ramp 16, thus completing the discharge of the sheet.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A workpiece bending device for ship processing that is convenient for loading and unloading, comprising a base machine tool (1), characterized in that: An equipment frame (2) is arranged at the upper end of the base machine tool (1), a first cylinder (7) is arranged at the front end of the base machine tool (1), a push plate (17) is arranged at the rear side of the first cylinder (7), a plurality of groups of conveying rollers (15) are arranged on the outer surface of the upper end of the base machine tool (1), a controller (3) is arranged on the left side of the equipment frame (2), a plurality of groups of control buttons (4) are arranged at the front end of the controller (3), and first drive motors (5) are arranged on both the left and right sides of the equipment frame (2).

2. A workpiece bending device for ship processing that is convenient for loading and unloading according to claim 1, characterized in that: A second cylinder (9) is arranged on the outer surface of the upper end of the equipment frame (2); a plurality of push rods (10) are arranged on the lower end of the second cylinder (9); a connecting block (11) is arranged on the lower end of the plurality of push rods (10); a third drive motor (12) is arranged at the front end of the connecting block (11); a double-sided bending punching block (13) is arranged on the inner side of the connecting block (11); a second drive motor (8) is arranged on the lower end of the first cylinder (7); a support frame (6) is arranged on the lower ends of the second drive motor (8) and the two groups of the first drive motors (5); a double-sided shaping plate (14) is arranged on the rear side of the second drive motor (8); and a slope (16) is arranged on the outer surface of the rear side of the base machine tool (1).

3. The workpiece bending device for ship processing that is convenient for loading and unloading according to claim 1 is characterized in that: A through hole is provided on the inner side of the base machine tool (1); a plurality of groups of conveying rollers (15) are evenly and symmetrically divided into two groups on the upper end of the base machine tool (1); two groups of conveying rollers (15) are rotationally connected to two groups of first drive motors (5) respectively through the through holes of the base machine tool (1); and the remaining conveying rollers (15) are rotationally connected to the base machine tool (1) through the through holes of the base machine tool (1).

4. The workpiece bending device for ship processing that is convenient for loading and unloading according to claim 1 is characterized in that: The push plate (17) is slidably connected to the first cylinder (7) through a through hole of the base machine tool (1).

5. The workpiece bending device for ship processing that is convenient for loading and unloading according to claim 2 is characterized in that: A through hole is provided on the inner side of the equipment frame (2), and the push rod (10) is slidably connected to the second cylinder (9) through the through hole of the equipment frame (2).

6. The workpiece bending device for ship processing that is convenient for loading and unloading according to claim 2 is characterized in that: A through hole is provided on the inner side of the connecting block (11); the double-sided bending punching block (13) is rotationally connected to the third drive motor (12) via the through hole of the connecting block (11); and the double-sided shaping plate (14) is rotationally connected to the second drive motor (8) via the through hole of the base machine tool (1).

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