Unloading mechanism for shearing machine

Abstract

The utility model belongs to the technical field of shearing machines, and specifically relates to a material unloading mechanism for shearing machines. It comprises a bottom plate, on which a shearing machine is arranged, and on which a material unloading and collecting assembly is arranged corresponding to the shearing machine. The utility model uses a correction mechanism to stabilize the position of metal plates in advance when cutting, avoiding manual correction by workers, thereby improving the safety of workers; through the design of the grinding disc, the metal plates are sheared well and of better quality, and the tabletop can be cleaned immediately through the collection of the fan, thereby improving the workstation environment and improving the overall work efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of plate shears, and in particular relates to a material feeding mechanism for plate shears. Background Art

[0002] Shearing machine is a common mechanical tool used to shear various plates. Its main function is to shear the plate into the required size and shape for further processing or use. Shearing machine usually consists of a fixed workbench, a movable scissors and a set of guide devices. Shearing machine is widely used in various industries, such as automobile manufacturing, aerospace, home appliance manufacturing, etc. However, in the current manufacturing process, after the shearing machine shears the metal plate, there will be certain burrs at the position where the metal plate is not sheared, which affects the appearance and use of the product; moreover, the sheared material waste will accumulate near the shearing machine, and workers need to clean it up after a period of time. For safety reasons, the shearing machine needs to be turned off during cleaning, which affects production efficiency; in response to the above problems, a safe and efficient unloading mechanism for shearing machine is proposed here. Utility Model Content

[0003] In order to solve the problems existing in the background technology, the utility model provides a feeding mechanism for a plate shearing machine, which has a more efficient processing capability and a better collection efficiency.

[0004] The utility model provides a material discharging mechanism for a shearing machine, comprising a bottom plate, a shearing machine is arranged on the bottom plate, and a material discharging collection component is arranged on the bottom plate corresponding to the shearing machine; the material discharging collection component comprises a symmetrically arranged bracket one and a bracket two, a support plate one is fixedly installed between the bracket one, a support plate two is fixedly installed between the bracket two, a motor one is symmetrically fixedly installed on the bracket one and the bracket two corresponding to the support plate one and the support plate two, the output end of the motor one extends into the bracket one and the bracket two and a transmission wheel is fixedly installed therein, a support beam is symmetrically fixedly installed on the shearing machine, a motor two is fixedly installed on one side of the support beam, and a support beam is arranged between the support beams located on the support plate one. The correction mechanism is a double-threaded screw 1 that is rotatably connected between the support beams located on the support plate 2, the motor 2 is fixedly connected to the double-threaded screw 1, a moving block 1 is threadedly connected to the double-threaded screw 1, a connecting plate is symmetrically fixedly installed on a lower side of the moving block, the connecting plate and the support plate 2 are slidably connected, a motor 3 is fixedly installed on the side of the connecting plate away from each other, a grinding disc is fixedly installed on the output end of the motor 3, a fan, a collecting box and a drainage pipe are fixedly installed on the bottom plate, the fan, the collecting box and the drainage pipe are connected to each other, a plurality of strip through holes 1 are provided on the support plate 2 corresponding to the grinding disc, and the drainage pipe is located directly below the strip through hole 1.

[0005] Furthermore, the correction mechanism includes a double-threaded screw rod 2 rotatably arranged between the support beams, the output end of the motor 2 is fixedly connected to the double-threaded screw rod 2, the double-threaded screw rod 2 is threadedly connected to a moving block 2, the lower side of the moving block 2 is fixedly installed with a correction plate, and the correction plate is slidably connected to the upper surface of the support plate 1.

[0006] Furthermore, a plurality of pulleys are rotatably connected to the correction plate.

[0007] Furthermore, a plurality of strip-shaped through holes 2 are evenly arranged on the support plate 1.

[0008] Furthermore, a collecting frame is slidably connected to the bottom plate below the supporting plate.

[0009] Furthermore, a plurality of pulleys are rotatably connected to the support plate 2.

[0010] Furthermore, the thickness of the connecting plate is greater than the width of the first strip-shaped through hole.

[0011] Beneficial effects of the utility model:

[0012] The utility model uses a correction mechanism to stabilize the position of the metal plate in advance when cutting, avoiding manual correction by workers and improving the safety of workers. The design of the grinding disc can ensure that the metal plate is cut well and of better quality, and the table surface can be cleaned immediately through the collection of the fan, thus improving the work environment and improving the overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front stereoscopic diagram of the blanking mechanism of the utility model for the shearing machine.

[0014] Figure 2 It is a rear stereoscopic diagram of the blanking mechanism of the utility model for the shearing machine.

[0015] Figure 3 It is a side view of the unloading mechanism of the utility model used for the shearing machine.

[0016] Figure 4 It is a schematic diagram of the A area of ​​the unloading mechanism of the shearing machine according to the utility model.

[0017] Figure 5 The utility model is a schematic diagram of the movable block 2 and the correction plate of the unloading mechanism of the shearing machine.

[0018] As shown in the figure:

[0019] 1. Bottom plate, 2. Bracket 1, 3. Bracket 2, 4. Support plate 1, 5. Support plate 2, 6. Motor 1, 7. Transmission wheel, 8. Support beam, 9. Motor 2, 10. Double-threaded screw 1, 11. Moving block 1, 12. Connecting plate, 13. Motor 3, 14. Grinding disc, 15. Fan, 16. Collecting box, 17. Drainage tube, 18. Strip through hole 1, 19. Double-threaded screw 2, 20. Moving block 2, 21. Correction plate, 22. Pulley 1, 23. Strip through hole 2, 24. Collecting frame, 25. Pulley 2, 26. Shearing machine. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0022] Please see all instructions drawings:

[0023] A material unloading mechanism for a shearing machine comprises a bottom plate 1, a shearing machine 26 is arranged on the bottom plate 1, and a material unloading and collecting assembly is arranged on the bottom plate 1 corresponding to the shearing machine 26;

[0024] The material collection assembly includes a symmetrically arranged bracket 1 2 and a bracket 2 3, and the bracket 1 2 and the bracket 2 3 have the same shape and size; a support plate 1 4 is fixedly installed between the bracket 1 2, and a support plate 2 5 is fixedly installed between the bracket 2 3, and the support plate 1 4 and the support plate 2 5 have the same size; a motor 1 6 is symmetrically fixedly installed on the bracket 1 2 and the bracket 2 3 corresponding to the support plate 1 4 and the support plate 2 5, and the output end of the motor 1 6 extends into the bracket 1 2 and the bracket 2 3 and a transmission wheel 7 is fixedly installed, a support beam 8 is symmetrically fixedly installed on the shearing machine 26, and a motor 2 9 is fixedly installed on one side of the support beam 8, a correction mechanism is provided between the support beams 8 on the support plate 1 4, and a correction mechanism is provided between the support beams 8 on the support plate 2 5 A double-threaded screw 10 is rotatably connected, a motor 2 9 is fixedly connected to the double-threaded screw 10, a moving block 11 is threadedly connected to the double-threaded screw 10, a connecting plate 12 is symmetrically fixedly installed on the lower side of the moving block 11, the connecting plate 12 is slidably connected to the supporting plate 2 5, a motor 3 13 is fixedly installed on the side of the connecting plate 12 away from each other, a grinding disc 14 is fixedly installed on the output end of the motor 3 13, a fan 15, a collecting box 16 and a drainage pipe 17 are fixedly installed on the bottom plate 1, the fan 15, the collecting box 16 and the drainage pipe 17 are connected to each other, a plurality of strip through holes 18 are provided on the supporting plate 2 5 corresponding to the grinding disc 14, and the drainage pipe 17 is located directly below the strip through hole 18;

[0025] From the above description, it can be known that the metal sheet is placed at the position of the support plate 4, and the operation of the motor 6 drives the transmission wheel 7 to rotate, and drives the metal sheet to move. When passing through the shearing machine 26, the shearing machine 26 works to shear, and the metal sheet is moved to the support plate 2 5 through the transmission wheel 7 on the other side. By controlling the operation of the motor 2 9, the connecting plates 12 on both sides are close to the metal sheet, and the operation of the motor 3 13 is controlled to rotate the grinding disc 14 to comprehensively grind the metal sheet; the ground debris enters the drainage pipe 17 through the strip through hole 18, and the negative pressure generated by the fan 15 makes the debris enter the collection box 16. A filter plate is designed between the collection box 16 and the fan 15, which can effectively prevent the debris from entering the fan 15, and can also keep the debris well in the collection box 16.

[0026] As a technical optimization solution of the utility model, the correction mechanism includes a double-threaded screw 19 rotatably arranged between the support beams 8, the output end of the motor 9 is fixedly connected to the double-threaded screw 19, the double-threaded screw 19 is threadedly connected with a moving block 20, the lower side of the moving block 20 is fixedly installed with a correction plate 21, and the correction plate 21 is slidably connected to the upper surface of the support plate 4;

[0027] From the above description, it can be seen that by controlling the motor 29 to work and making the double-threaded screw 21 rotate, the correction plate 21 can be effectively controlled to move in the same direction, so that the metal sheet can have a better position before being sheared.

[0028] As a technical optimization solution of the utility model, a plurality of pulleys 22 are rotatably connected to the correction plate 21;

[0029] From the above description, it can be seen that the pulley 22 can change the sliding friction with the metal plate into rolling friction, thereby reducing the friction force.

[0030] As a technical optimization solution of the utility model, a plurality of strip-shaped through holes 23 are evenly arranged on the support plate 1 4;

[0031] It can be known from the above description that the second strip-shaped through hole 23 collects the debris on the metal plate in advance.

[0032] As a technical optimization solution of the utility model, a collecting frame 24 is slidably connected to the bottom plate 1 below the support plate 1 4;

[0033] It can be seen from the above description that the collecting frame 24 can be used to collect debris.

[0034] As a technical optimization solution of the utility model, a plurality of pulleys 25 are rotatably connected to the support plate 25;

[0035] From the above description, it can be seen that the pulley 25 can provide smoother sliding for the metal plate.

[0036] As a technical optimization solution of the utility model, the thickness of the connecting plate 12 is greater than the width of the strip-shaped through hole 18;

[0037] From the above description, it can be known that the connecting plate 12 is ensured not to be stuck by the strip-shaped through hole 18 .

[0038] Working principle:

[0039] The metal sheet is placed at the position of the support plate 4, and the operation of the motor 6 drives the transmission wheel 7 to rotate, drives the metal sheet to move, and corrects the position through the correction mechanism. When passing through the shearing machine 26, the shearing machine 26 works to shear, and the metal sheet is moved to the support plate 2 5 through the transmission wheel 7 on the other side, and the operation of the motor 2 9 is controlled to make the connecting plates 12 on both sides close to the metal sheet, and the operation of the motor 3 13 is controlled to make the grinding disc 14 rotate, so as to comprehensively grind the metal sheet; the ground debris enters the drainage pipe 17 through the strip through hole 18, and the negative pressure generated by the fan 15 makes the debris enter the collection box 16. A filter plate is designed between the collection box 16 and the fan 15, which can effectively prevent the debris from entering the fan 15 and can also keep the debris well in the collection box 16.

[0040] The above describes the utility model and its implementation methods, which are not restrictive. The specific implementation method is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A material discharging mechanism for a shearing machine, comprising a bottom plate, on which a shearing machine is arranged, characterized in that: The bottom plate is provided with a material collection component corresponding to the shearing machine; the material collection component includes a symmetrically arranged bracket 1 and a bracket 2, a support plate 1 is fixedly installed between the bracket 1, and a support plate 2 is fixedly installed between the bracket 2, a motor 1 is symmetrically fixedly installed on the bracket 1 and the bracket 2 corresponding to the support plate 1 and the support plate 2, the output end of the motor 1 extends into the bracket 1 and the bracket 2 and a transmission wheel is fixedly installed, a support beam is symmetrically fixedly installed on the shearing machine, and a motor 2 is fixedly installed on one side of the support beam, a correction mechanism is provided between the support beams located on the support plate 1, and the one located on the support plate 2 A double-threaded screw rod 1 is rotatably connected between the support beams, the motor 2 is fixedly connected to the double-threaded screw rod 1, a moving block 1 is threadedly connected to the double-threaded screw rod 1, a connecting plate is symmetrically fixedly installed on a lower side of the moving block, the connecting plate is slidably connected to the support plate 2, a motor 3 is fixedly installed on a side of the connecting plate away from each other, a grinding disc is fixedly installed on the output end of the motor 3, a fan, a collecting box and a drainage pipe are fixedly installed on the bottom plate, the fan, the collecting box and the drainage pipe are connected to each other, a plurality of strip through holes 1 are provided on the support plate 2 corresponding to the grinding disc, and the drainage pipe is located directly below the strip through hole 1.

2. The unloading mechanism for a plate shearing machine according to claim 1, characterized in that: The correction mechanism includes a double-threaded screw rod 2 that is rotatably arranged between the support beams, the output end of the motor 2 is fixedly connected to the double-threaded screw rod 2, the double-threaded screw rod 2 is threadedly connected to a moving block 2, the lower side of the moving block 2 is fixedly installed with a correction plate, and the correction plate is slidably connected to the upper surface of the support plate 1.

3. The unloading mechanism for a plate shearing machine according to claim 2, characterized in that: The correction plate is rotatably connected with a plurality of pulleys.

4. The unloading mechanism for a shearing machine according to claim 1, characterized in that: The support plate 1 is evenly provided with a plurality of strip-shaped through holes 2.

5. The unloading mechanism for a plate shearing machine according to claim 1, characterized in that: A collecting frame is slidably connected on the bottom plate below the supporting plate.

6. The unloading mechanism for a plate shearing machine according to claim 1, characterized in that: The support plate 2 is rotatably connected with a plurality of pulleys 2.

7. The unloading mechanism for a plate shearing machine according to claim 1, characterized in that: The thickness of the connecting plate is greater than the width of the first strip-shaped through hole.

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