Discharging device for steel plate profiling machining

Abstract

The utility model relates to the technical field of blanking devices, in particular to a blanking device for steel plate profiling processing, which is characterized in that a rotating roller is arranged on a blanking device main body, a bracket is arranged on the blanking device main body, a movable plate is arranged in a sliding chute formed in the bracket, a limiting rod is arranged in a limiting hole formed in the movable plate, and a plurality of positioning holes are formed in the limiting rod. A spring is arranged on the limiting plate; a servo motor and a main rubber wheel are arranged on the connecting mechanism; the blanking device has the beneficial effects that the servo motor drives the main rubber wheel to rotate reversely to decelerate the profiled steel plate in contact with the main rubber wheel, the deceleration stroke of the steel plate can be greatly reduced, the shorter blanking device main body can decelerate the steel plate to finish receiving, and the blanking device is small in occupied space, convenient for actual use of personnel and high in practicability. When the steel plate collides with the main rubber wheel and the matched rubber wheel, the connecting mechanism and the limiting rod slide along the limiting hole to enable the spring to extend, buffering is conducted through the spring, and the steel plate is prevented from rigidly colliding with the device to cause damage.

Description

Technical Field

[0001] The utility model relates to the technical field of blanking devices, in particular to a blanking device used for steel plate profiling. Background Art

[0002] Steel sheet profiling is a process whereby steel sheets are formed into specific shapes and sizes using pressure. This process is widely used in industries such as construction, automotive manufacturing, and home appliance manufacturing to produce metal parts of various shapes and sizes.

[0003] In the prior art, steel plate profiling requires the use of a blanking device to connect the material.

[0004] However, after the steel plate is corrugated, its inertia is large, and there will be a long deceleration stroke on the blanking device. Usually, the blanking device is long. In order to leave enough deceleration stroke for the steel plate after the corrugation, the blanking device is long and occupies a large space, which is not convenient for personnel to use. Therefore, the utility model proposes a blanking device for steel plate corrugation to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to provide a blanking device for steel plate profiling to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the utility model provides the following technical solution: a blanking device for steel plate profiling, comprising a rotating roller, which is arranged on a main body of the blanking device, a cylinder and a bracket being arranged on the main body of the blanking device, a movable plate being arranged in a chute provided on the bracket, a limiting rod being arranged in a limiting hole provided on the movable plate, a limiting plate being arranged at one end of the limiting rod, and a spring being arranged on the limiting plate;

[0007] The connecting mechanism is provided with a servo motor and a main rubber wheel.

[0008] Preferably, the roller is rotatably connected to the blanking device body through a rotating shaft, and a limiting groove is provided on the side of the blanking device body. The limiting groove is a "convex" groove structure, and a limiting block is provided in the limiting groove, and the limiting block can slide along the limiting groove.

[0009] Preferably, a cylinder is fixedly installed on the side of the main body of the blanking device, the telescopic end of the cylinder is fixedly connected to the bracket, and a limiting block is fixedly connected to the side of the bracket, and the limiting block is a "convex" plate-shaped structure.

[0010] Preferably, the movable plate is an I-shaped plate structure, the movable plate is stuck in a slide groove opened on the bracket, a driving motor is fixedly installed on the side of the bracket, the driving motor transmission shaft is fixedly connected to the screw, and the other end of the screw is rotatably connected to the bracket.

[0011] Preferably, the threaded hole opened on the movable plate is threadedly connected to the screw rod and the thread directions of the two ends of the screw rod are opposite. The limiting hole opened on the movable plate is a circular groove structure, and the limiting rod arranged in the limiting hole can slide along the limiting hole.

[0012] Preferably, one end of the spring is fixedly connected to the movable plate and the other end is fixedly connected to the limit plate. The limit plate is a circular plate structure. The limit plate is fixedly connected to the limit rod. The other end of the limit rod is fixedly connected to the connecting mechanism. The connecting mechanism is rotatably connected to the mating rubber wheel through a rotating shaft.

[0013] Preferably, a servo motor is fixedly mounted on the connecting mechanism, and a driving end of the servo motor is fixedly connected to the shaft of the main rubber wheel.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model proposes a blanking device for steel plate profiling, which drives the main rubber wheel to rotate in the opposite direction through a servo motor, so that the steel plate after profiling that contacts the main rubber wheel is decelerated, which can greatly reduce the deceleration stroke of the steel plate. With the above combination, the steel plate can be decelerated and the material connection can be completed through a shorter blanking device body. The device occupies a small space and is convenient for personnel to use. At the same time, when the steel plate hits the main rubber wheel and the matching rubber wheel, the connecting mechanism and the limit rod slide along the limit hole to extend the spring, and the spring is used for buffering, thereby avoiding the rigid collision between the steel plate after profiling and the device, which may cause damage to the steel plate, thereby improving the reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 for Figure 1 A in the middle is an enlarged structural diagram;

[0018] Figure 3 for Figure 1 The enlarged structural diagram at B in the middle;

[0019] Figure 4 for Figure 1 The enlarged structural diagram at C in the middle;

[0020] Figure 5 This is a partial structural diagram of the device of the utility model;

[0021] Figure 6 for Figure 5 Enlarged structural diagram at point D in the middle.

[0022] In the figure: 1. Main body of the unloading device; 2. Bracket; 3. Limiting groove; 4. Limiting block; 5. Cylinder; 6. Slide; 7. Driving motor; 8. Screw; 9. Moving plate; 10. Limiting hole; 11. Limiting rod; 12. Limiting plate; 13. Spring; 14. Connecting mechanism; 15. Servo motor; 16. Main rubber wheel; 17. Matching rubber wheel; 18. Roller. DETAILED DESCRIPTION

[0023] In order to clearly and completely describe the purpose and technical solution of the present invention and make its advantages more clearly understood, the following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention and are not intended to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Example 1

[0025] See also Figures 1 to 6 The utility model provides a technical solution: a blanking device for steel plate profiling, comprising a roller 18, the roller 18 is arranged on a blanking device body 1, a cylinder 5 and a bracket 2 are provided on the blanking device body 1, a movable plate 9 is provided in a chute 6 provided on the bracket 2, a limiting rod 11 is provided in a limiting hole 10 provided on the movable plate 9, a limiting plate 12 is provided at one end of the limiting rod 11, and a spring 13 is provided on the limiting plate 12; a connecting mechanism 14, a servo motor 15 and a main rubber wheel 16 are provided on the connecting mechanism 14;

[0026] During specific use, the blanking device body 1 is usually installed at the exit of the steel plate press. The main rubber wheel 16 is driven to rotate by the servo motor 15, so that the main rubber wheel 16 rotates in the opposite direction, so that the corrugated steel plate in contact with the main rubber wheel 16 is decelerated, thereby preventing the corrugated steel plate from rushing out too far due to inertia. The corrugated steel plate can remain stable in a very short time, and the staff can remove the corrugated steel plate from the blanking device body 1.

[0027] Example 2

[0028] On the basis of the first embodiment, in order to improve the use effect of the device, a connecting mechanism 14 is provided, on which a servo motor 15 is fixedly mounted, and a driving end of the servo motor 15 is fixedly connected to the shaft of the main rubber wheel 16. After the steel plate after the profiling process moves to the roller 18 on the blanking device body 1, it continues to move forward due to the action of inertia. The main rubber wheel 16 and the matching rubber wheel 17 provided on the connecting mechanism 14 are in contact with the side of the steel plate after the profiling process. The connecting mechanism 14 presents an "L"-shaped plate structure. By starting the servo motor 15 to drive the main rubber wheel 16 to rotate in the opposite direction, the steel plate is decelerated, thereby preventing the steel plate after the profiling process from rushing out too far due to the action of inertia.

[0029] The spring 13 is fixedly connected to the movable plate 9 at one end and fixedly connected to the limit plate 12 at the other end. The limit plate 12 is a circular plate-shaped structure. The limit plate 12 is fixedly connected to the limit rod 11. The other end of the limit rod 11 is fixedly connected to the connecting mechanism 14. The connecting mechanism 14 is rotatably connected to the matching rubber wheel 17 through the rotating shaft. When the steel plate after the press processing collides with the main rubber wheel 16 and the matching rubber wheel 17, the main rubber wheel 16 and the matching rubber wheel 17 are squeezed. The threaded hole opened on the movable plate 9 is threadedly connected to the screw 8 and the thread directions of the two ends of the screw 8 are opposite. The limiting hole 10 opened on the movable plate 9 is a circular groove-shaped structure. The limiting rod 11 arranged in the limiting hole 10 can slide along the limiting hole 10, so that the connecting mechanism 14 and the limiting rod 11 slide along the limiting hole 10, so that the spring 13 between the limiting plate 12 and the movable plate 9 is extended, and the spring 13 is used for buffering to avoid the rigid collision between the steel plate after the press processing and the device, thereby causing damage to the steel plate.

[0030] Example 3

[0031] On the basis of Example 2, in order to improve the adaptability of the device, a blanking device body 1 is provided, and a cylinder 5 is fixedly installed on the side of the blanking device body 1, and the telescopic end of the cylinder 5 is fixedly connected to the bracket 2, and a limiting block 4 is fixedly connected to the side of the bracket 2, and the limiting block 4 is a "convex" plate-shaped structure, and the bracket 2 presents a combination of "T"-shaped plate structures on both sides and a square plate structure in the middle. By starting the cylinder 5, the bracket 2 and the limiting block 4 are pushed to slide along the limiting groove 3, and the rotating roller 18 is rotatably connected to the blanking device body 1 through the rotating shaft. A limiting groove 3 is provided on the side of the blanking device body 1, and the limiting groove 3 is a "convex" groove-shaped structure. A limiting block 4 is arranged in the limiting groove 3, and the limiting block 4 can slide along the limiting groove 3, so as to change the overall height of the bracket 2 and the height of the connecting mechanism 14;

[0032] The movable plate 9 has an I-shaped plate structure. The movable plate 9 is stuck in the slide groove 6 opened on the bracket 2. A driving motor 7 is fixedly installed on the side of the bracket 2. The transmission shaft of the driving motor 7 is fixedly connected to the screw 8. The other end of the screw 8 is rotatably connected to the bracket 2. The slide groove 6 has a square groove structure. The thread directions of the two ends of the screw 8 are opposite. By starting the driving motor 7 to drive the screw 8 to rotate, the screw 8 rotates along the threaded hole opened on the movable plate 9, so that the movable plate 9 slides along the slide groove 6 opened on the bracket 2, which can change the spacing between the two connecting mechanisms 14. Through the above mutual cooperation, the main rubber wheel 16 and the matching rubber wheel 17 on the connecting mechanism 14 can always contact the side of the steel plate after the press processing, so that the device can adapt to the blanking of products of different specifications, thereby improving the adaptability of the device.

[0033] Working principle: In actual use, the servo motor 15 drives the main rubber wheel 16 to rotate in the opposite direction, so that the corrugated steel plate in contact with the main rubber wheel 16 is decelerated, which can greatly reduce the deceleration stroke of the steel plate. With the above cooperation, a shorter unloading device body 1 can be used to decelerate the steel plate and complete the material connection. The device occupies a small space and is convenient for personnel to use. At the same time, when the steel plate hits the main rubber wheel 16 and the matching rubber wheel 17, the connecting mechanism 14 and the limiting rod 11 slide along the limiting hole 10 to extend the spring 13, and the spring 13 is used for buffering to avoid the corrugated steel plate from rigidly colliding with the device, thereby avoiding damage to the steel plate, thereby improving the reliability of the device.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A blanking device for steel plate profiling, comprising a roller (18), the roller (18) being arranged on a blanking device body (1), the blanking device body (1) being provided with a cylinder (5) and a bracket (2), characterized in that: A movable plate (9) is provided in the sliding groove (6) provided on the bracket (2), a limiting rod (11) is provided in the limiting hole (10) provided on the movable plate (9), a limiting plate (12) is provided at one end of the limiting rod (11), and a spring (13) is provided on the limiting plate (12); A connecting mechanism (14) is provided with a servo motor (15) and a main rubber wheel (16).

2. The blanking device for steel plate profiling according to claim 1, characterized in that: The rotating roller (18) is rotatably connected to the blanking device body (1) via a rotating shaft. A limiting groove (3) is provided on the side of the blanking device body (1). The limiting groove (3) is a convex groove structure. A limiting block (4) is provided in the limiting groove (3). The limiting block (4) can slide along the limiting groove (3).

3. The blanking device for steel plate profiling according to claim 1, characterized in that: A cylinder (5) is fixedly mounted on the side of the blanking device body (1); the telescopic end of the cylinder (5) is fixedly connected to the bracket (2); a limiting block (4) is fixedly connected to the side of the bracket (2); and the limiting block (4) is a "convex" plate-shaped structure.

4. The blanking device for steel plate profiling according to claim 1, characterized in that: The movable plate (9) is in an "I"-shaped plate structure. The movable plate (9) is stuck in a slide groove (6) provided on the bracket (2). A driving motor (7) is fixedly installed on the side of the bracket (2). The transmission shaft of the driving motor (7) is fixedly connected to the screw (8), and the other end of the screw (8) is rotatably connected to the bracket (2).

5. The blanking device for steel plate profiling according to claim 1, characterized in that: The threaded hole provided on the movable plate (9) is threadedly connected to the screw rod (8), and the thread directions of the two ends of the screw rod (8) are opposite. The limiting hole (10) provided on the movable plate (9) is in a circular groove-shaped structure, and the limiting rod (11) provided in the limiting hole (10) can slide along the limiting hole (10).

6. The blanking device for steel plate profiling according to claim 1, characterized in that: One end of the spring (13) is fixedly connected to the movable plate (9) and the other end is fixedly connected to the limiting plate (12). The limiting plate (12) is a circular plate-shaped structure. The limiting plate (12) is fixedly connected to the limiting rod (11). The other end of the limiting rod (11) is fixedly connected to the connecting mechanism (14). The connecting mechanism (14) is rotatably connected to the matching rubber wheel (17) through a rotating shaft.

7. The blanking device for steel plate profiling according to claim 1, characterized in that: A servo motor (15) is fixedly mounted on the connecting mechanism (14), and a transmission end of the servo motor (15) is fixedly connected to the shaft of the main rubber wheel (16).

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