Discharging device for cutting procedure

Abstract

The utility model relates to the technical field of plate cutting, and discloses a discharging device for a cutting procedure, which comprises a cutting device, a discharging plate, a feeding device, a discharging plate and a discharging device, and one end is fixedly connected with one side of the roller transmission frame. According to the utility model, the bottom of the mesh plate is knocked through the rotation of the cam, so that the mesh plate moves up and down while vibrating, and when the mesh plate moves up and down, the middle part of the elastic plate can fluctuate up and down, and the whole elastic plate is deformed, so that a steel material or a plate material positioned at the top of the elastic plate continuously moves up and falls back; by means of the device, chippings and chippings attached to the outer surface of the plate or the steel can be shaken off, the situation that fingers of a worker are scratched by the chippings or the chippings when the worker arranges the cut plate or the steel manually is prevented, and the adverse effect caused when the cut plate or the steel is arranged is reduced.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal cutting technology, and in particular to a material feeding device for the cutting process. Background Technology

[0002] In assembly line processing of steel, aluminum, wood, or plastic profiles, there is a step of cutting the profiles, such as H-beams, channel steel, aluminum profiles, and timber. After the raw materials are cut to the required length, a large amount of debris or strips generated during the cutting process will adhere to the outer surface of the cut material. If you are not careful when collecting the cut material, you may cut your fingers.

[0003] Currently, when processing sheet metal and steel, due to their considerable length, roller conveyors are used to support the materials and transport them to the cutting equipment for cutting. The cut materials are then transferred via roller conveyors and manually sorted by workers, placing them in collection boxes for further processing. However, the cutting process generates a large amount of debris and fragments, some of which adhere to the outer surface of the sheet metal or steel. Because these debris and fragments are small and have sharp surfaces, workers are prone to cutting their fingers when manually handling the cut materials, which negatively impacts the sorting process. Utility Model Content

[0004] To overcome the above deficiencies, this utility model provides a material discharge device for the cutting process, aiming to solve the problems in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a material discharge device for a cutting process, comprising:

[0006] The cutting equipment has a roller conveyor frame on one side for conveying the material to be cut. One end of the roller conveyor frame passes through the inner cavity of the cutting equipment and extends to the other side of the cutting equipment.

[0007] The discharge plate is fixedly connected to one side of the roller conveyor frame at one end, and a receiving groove is provided on the top of the discharge plate. A perforated plate is slidably installed in the inner cavity of the receiving groove, and a cam for striking the bottom of the perforated plate is rotatably installed in the inner cavity of the receiving groove.

[0008] Multiple elastic plates are fixedly connected at both ends to the inner sides of the receiving groove, and all the elastic plates are located directly above the perforated plate.

[0009] As a further description of the above technical solution:

[0010] The discharge plate is inclined on one side of the roller conveyor frame, and the angle between the discharge plate and the ground is no more than 10°.

[0011] As a further description of the above technical solution:

[0012] A drive shaft is rotatably mounted in the inner cavity of the receiving groove. Multiple cams are fixedly sleeved on the outer wall of the drive shaft. A drive motor for rotating the drive shaft is fixedly mounted on one side of the discharge plate.

[0013] As a further description of the above technical solution:

[0014] The elastic plate is bent towards the perforated plate, and a connecting block that connects to the top of the perforated plate is fixedly installed in the middle of the elastic plate.

[0015] As a further description of the above technical solution:

[0016] Multiple support cylinders are fixedly installed on the inner wall of the receiving groove away from its own opening end. A sliding rod is slidably installed in the inner cavity of the support cylinder. The top of the sliding rod is fixedly connected to the bottom of the perforated plate. A return spring connected to the bottom of the sliding rod is fixedly installed in the inner cavity of the support cylinder.

[0017] As a further description of the above technical solution:

[0018] A hydraulic cylinder is fixedly installed on the top side of the roller conveyor frame away from the discharge plate, and a push plate for pushing the material is fixedly installed on the power output end of the hydraulic cylinder.

[0019] As a further description of the above technical solution:

[0020] The receiving tank has a discharge trough on its inner wall away from its opening end, and a collection box for collecting debris is fixedly installed in the inner cavity of the discharge trough.

[0021] This utility model has the following beneficial effects:

[0022] In this invention, the bottom of the perforated plate is struck by the rotation of the cam, causing the perforated plate to vibrate and move up and down simultaneously. As the perforated plate moves up and down, the middle of the elastic plate undulates, causing the elastic plate as a whole to deform. This causes the steel or sheet material at the top of the elastic plate to move up and down continuously, shaking off the debris and scraps attached to the outer surface of the sheet material or steel. This prevents workers from cutting their fingers when manually handling the cut sheet material or steel, reducing the adverse effects on the handling of the cut sheet material or steel. Attached Figure Description

[0023] Figure 1 This is a perspective view of the present utility model;

[0024] Figure 2 This is an assembly drawing of the perforated plate and the discharge plate of this utility model;

[0025] Figure 3 This is an assembly drawing of the collection box and discharge plate of this utility model;

[0026] Figure 4 This utility model Figure 2 Enlarged view of the structure at point A in the middle.

[0027] Legend:

[0028] 1. Cutting equipment; 2. Connecting block; 3. Discharge plate; 4. Elastic plate; 5. Push plate; 6. Roller transmission frame; 7. Slide rod; 8. Support cylinder; 9. Cam; 10. Drive shaft; 11. Mesh plate; 12. Collection box. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Reference Figure 1-4 One embodiment of this utility model provides: a material discharge device for a cutting process, comprising:

[0031] The cutting device 1 has a roller conveyor frame 6 on one side for conveying the material to be cut. One end of the roller conveyor frame 6 passes through the inner cavity of the cutting device 1 and extends to the other side of the cutting device 1. A cutting blade is installed inside the cutting device 1 and is located directly above the roller conveyor frame 6. When steel or sheet metal needs to be cut, the sheet metal or steel to be cut is placed directly above the roller conveyor frame 6, and the sheet metal or steel is conveyed to the area directly below the cutting blade by the roller conveyor frame 6, whereby the cutting blade cuts the steel or sheet metal. Then, the cut steel or sheet metal is transferred by the roller conveyor frame 6 (this is existing technology and will not be described in detail here).

[0032] The discharge plate 3 is fixedly connected to one side of the roller conveyor frame 6 at one end. The discharge plate 3 is inclined on one side of the roller conveyor frame 6, and the angle between the discharge plate 3 and the ground is no more than 10°. The cut plate or steel is transferred to the front of the discharge plate 3 through the roller conveyor frame 6, and then the steel or plate is pushed to the top of the discharge plate 3. The plate or steel slowly slides down the inclined side wall of the discharge plate 3 to the bottom of the discharge plate 3.

[0033] The top of the discharge plate 3 is provided with a receiving groove. A perforated plate 11 is slidably installed in the inner cavity of the receiving groove. Multiple support cylinders 8 are fixedly installed on the inner wall of the receiving groove away from its opening end. A sliding rod 7 is slidably installed in the inner cavity of the support cylinder 8. The top of the sliding rod 7 extends to the top of the support cylinder 8. The support cylinder 8 can limit the sliding trajectory of the sliding rod 7, allowing the sliding rod 7 to slide along its own axis.

[0034] The top of the slide rod 7 is fixedly connected to the bottom of the perforated plate 11. A return spring connected to the bottom of the slide rod 7 is fixedly installed in the inner cavity of the support cylinder 8. When the top of the slide rod 7 is connected to the bottom of the perforated plate 11, the return spring is compressed under the force of the gravity of the perforated plate 11.

[0035] A cam 9 for striking the bottom of the perforated plate 11 is rotatably installed in the inner cavity of the receiving groove. Multiple elastic plates 4 are composed of metal elastic plates or spring sheets, which can improve their plastic deformation ability and strength, and at the same time extend their service life.

[0036] Both ends are fixedly connected to the inner sides of the receiving groove, and multiple elastic plates 4 are located directly above the perforated plate 11. After the cut plate or steel is pushed directly above the discharge plate 3, the outer wall of the plate or steel is in contact with the top of the elastic plate 4. Then, the cam 9 is rotated. When the cam 9 rotates to the point where its large end is in contact with the bottom of the perforated plate 11, it applies a pushing force to the perforated plate 11 away from the receiving groove and strikes the bottom of the perforated plate 11, causing the perforated plate 11 to vibrate. At the same time, the perforated plate 11 slides away from the receiving groove. At this time, the slide rod 7 moves with the perforated plate 11, causing the return spring to be stretched. When the perforated plate 11 moves away from the receiving groove, it applies a pushing force to the bottom of the elastic plate 4, causing the elastic plate 4 to bend away from the receiving groove. At this time, the elastic plate 4 transmits the pushing force to the plate or steel, causing the plate to move away from the elastic plate 4. When the large end of the cam 9 is in contact with the bottom of the perforated plate 11, the elastic plate 4 is pushed away from the receiving groove. After detachment, the perforated plate 11 resets under the action of the return spring, and the elastic plate 4 resets accordingly. At the same time, the external force on the steel or plate disappears, and it falls back to directly above the elastic plate 4 under the action of gravity. When the steel or plate falls and moves upward, it generates vibration. Through the continuous rotation of the cam 9, the perforated plate 11 can be moved repeatedly, so that the plate or steel located on the top of the elastic plate 4 vibrates continuously, causing the debris and strips attached to the outer wall of the plate or steel to fall directly above the elastic plate 4. Then, they fall through two adjacent elastic plates 4 to directly above the perforated plate 11, and pass through the perforated plate 11 to the bottom of the inner cavity of the receiving groove. This achieves the cleaning of debris and strips on the outer surface of the plate or steel. At the same time, the cleaned debris and strips are collected in a concentrated manner to prevent workers from cutting their fingers when manually handling the cut plate or steel, thus reducing the adverse effects on the handling of the cut plate or steel.

[0037] The discharge plate 3 is symmetrically equipped with baffles on both sides, and multiple elastic plates 4 are located between the two baffles. These baffles limit the trajectory of the falling steel or sheet material and prevent the steel or sheet material from falling off the sides of the discharge plate 3 when it slides along the elastic plates 4.

[0038] A drive shaft 10 is rotatably mounted in the inner cavity of the receiving groove. Multiple cams 9 are fixedly sleeved on the outer wall of the drive shaft 10. A drive motor for rotating the drive shaft 10 is fixedly mounted on one side of the discharge plate 3. A through hole is opened on one side of the receiving groove. One end of the drive shaft 10 passes through the through hole and extends to the outside of the discharge plate 3 and is fixedly connected to the power output end of the drive motor. Starting the drive motor can realize the rotation of the drive shaft 10, thereby providing power for the rotation of the cams 9.

[0039] The elastic plate 4 is bent towards the perforated plate 11, and a connecting block 2 connected to the top of the perforated plate 11 is fixedly installed in the middle of the elastic plate 4. The middle of the elastic plate 4 is bent towards the perforated plate 11, and one end of the connecting block 2 is connected to the bent part of the elastic plate 4. When the elastic plate 4 moves up and down, the connecting block 2 moves accordingly, thereby lifting the middle of the elastic plate 4, so that the elastic plate 4 deforms as a whole. When the elastic plate 4 deforms, it vibrates, thereby realizing the upward and downward movement of the steel or plate.

[0040] A hydraulic cylinder is fixedly installed on the side of the roller conveyor frame 6 away from the discharge plate 3. A push plate 5 for pushing materials is fixedly installed on the power output end of the hydraulic cylinder. When the steel or plate at the top of the roller conveyor frame 6 moves between the discharge plate 3 and the push plate 5, the hydraulic cylinder is activated to move the power output end closer to the discharge plate 3. At this time, the push plate 5 moves with the power output end of the hydraulic cylinder and pushes the plate or steel at the top of the roller conveyor frame 6 until the plate or steel is moved by the push plate 5 to the top of the elastic plate 4, thus realizing the transfer of the plate or steel.

[0041] A discharge trough is provided on the inner wall of the receiving trough away from its opening end. A collection box 12 for collecting debris is fixedly installed in the inner cavity of the discharge trough. When debris and fragments fall to the bottom of the inner cavity of the receiving trough, they slide down the bottom of the inner cavity of the receiving trough under the action of gravity and fall into the discharge trough and into the collection box 12, which is conducive to the centralized collection of debris and fragments inside the receiving trough.

[0042] A discharge pipe is fixedly installed at the bottom of the collection box 12. A sealing plug is installed at the end of the discharge pipe away from the collection box 12 through a threaded connection. When it is necessary to process the debris and fragments inside the collection box 12, the sealing plug is separated from the bottom of the discharge pipe. At this time, the debris and fragments inside the collection box 12 fall to the outside of the collection box 12 through the discharge pipe under the action of gravity, which is conducive to the centralized collection of debris and fragments inside the collection box 12.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A discharge device for a cutting process, characterized by: The utility model relates to cutting equipment (1) one side is provided with the roller transmission frame (6) for cutting material transmission, and one end of roller transmission frame (6) penetrates the inner chamber of cutting equipment (1) and extends to the other side of cutting equipment (1), and the utility model relates to the discharge plate (3) one end and the one side fixed connection of roller transmission frame (6), and the top of discharge plate (3) is provided with the accommodation groove, the inner chamber of accommodation groove is slidably installed with mesh plate (11), and the inner chamber of accommodation groove is rotatably installed with the cam (9) for knocking the bottom of mesh plate (11), and the utility model relates to a plurality of elastic plates (4), both ends are fixedly connected with the inner chamber both sides of accommodation groove respectively, and a plurality of elastic plates (4) are located just above mesh plate (11). The discharge plate (3) is arranged obliquely on one side of the roller transmission frame (6), and the included angle between the discharge plate (3) and the ground is not greater than 10°. The inner chamber of the accommodation groove is rotatably installed with a transmission shaft (10), a plurality of cams (9) are fixedly sleeved on the outer wall of the transmission shaft (10), and a drive motor for rotating the transmission shaft (10) is fixedly installed on one side of the discharge plate (3). The elastic plate (4) is bent towards the mesh plate (11), and a connecting block (2) connected to the top of the mesh plate (11) is fixedly installed on the middle of the elastic plate (4).

2. A discharge device for cutting processes according to claim 1, characterized in that: The inner chamber of the accommodation groove is rotatably installed with a transmission shaft (10), a plurality of cams (9) are fixedly sleeved on the outer wall of the transmission shaft (10), and a drive motor for rotating the transmission shaft (10) is fixedly installed on one side of the discharge plate (3).

3. A discharge device for cutting processes according to claim 1, characterized in that: The inner chamber of the accommodation groove is rotatably installed with a transmission shaft (10), a plurality of cams (9) are fixedly sleeved on the outer wall of the transmission shaft (10), and a drive motor for rotating the transmission shaft (10) is fixedly installed on one side of the discharge plate (3).

4. A discharge apparatus for a cutting process according to claim 1, wherein: The inner chamber of the accommodation groove is rotatably installed with a transmission shaft (10), a plurality of cams (9) are fixedly sleeved on the outer wall of the transmission shaft (10), and a drive motor for rotating the transmission shaft (10) is fixedly installed on one side of the discharge plate (3).

5. A discharge apparatus for cutting processes according to claim 1, characterized in that: The inner chamber of the accommodation groove is rotatably installed with a transmission shaft (10), a plurality of cams (9) are fixedly sleeved on the outer wall of the transmission shaft (10), and a drive motor for rotating the transmission shaft (10) is fixedly installed on one side of the discharge plate (3).

6. A discharge apparatus for a cutting process according to claim 1, wherein: The inner chamber of the accommodation groove is rotatably installed with a transmission shaft (10), a plurality of cams (9) are fixedly sleeved on the outer wall of the transmission shaft (10), and a drive motor for rotating the transmission shaft (10) is fixedly installed on one side of the discharge plate (3).

7. A discharge apparatus for cutting processes according to claim 1, characterized in that: ​

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