Hardware stamping part machining discharging device

Abstract

The utility model discloses a hardware stamping part processing discharge device relates to hardware stamping part discharge device technical field, include: support, the lateral wall fixed mounting of support has distribution box, the top surface rotationally connected with first transmission belt of support, one side rotationally connected with second transmission belt of first transmission belt, and the lateral wall of first transmission belt is provided with the fender, and the lateral wall of fender is provided with visual screening machine, overturns spare, overturns spare and is arranged on fender, and is used to overturn the hardware stamping part of needing detection, shunt spare, shunt spare and is arranged on fender, and is used to shunt after the hardware stamping part of detection, be equipped with overturning spare, can carry out comprehensive detection to hardware stamping part, solved the problem that traditional equipment can not detect hardware stamping part bottom surface. The cooperation of electromagnet and drive motor no.

Description

Technical Field

[0001] This utility model relates to the technical field of metal stamping parts unloading devices, specifically a metal stamping parts processing unloading device. Background Technology

[0002] The metal stamping parts processing unloading device is used in the metal stamping parts production process to transport the stamped metal parts to the next step.

[0003] A search revealed that the prior art publication number CN222679381U discloses a metal stamping parts processing and unloading device, including a stamping platform, a belt conveyor, a vibration chip removal unit, a chip collection unit, and an air-cooling unit. This invention, through the vibration chip removal unit and chip collection unit located between the discharge port of the stamping platform and the belt conveyor, can vibrate the unloaded metal stamping parts, causing residual burrs and rough edges to separate from the parts themselves. This prevents waste from falling onto the belt conveyor and contaminating the conveyor path, solving the problem that during metal stamping, the waste material cut off during the unloading process is discharged onto the conveyor along with the parts, contaminating the conveyor table and making it difficult to clean.

[0004] However, the material unloading devices used in the processing of metal stamping parts in the technology are usually unable to inspect the appearance of the metal parts being transported. This results in the inability to detect appearance defects such as dimensional deviations, surface scratches, and burrs in the metal stamping parts during the transport process. Consequently, a large number of unqualified products flow into subsequent processes, increasing production costs and production time.

[0005] Therefore, based on the above search and combined with existing technology, a metal stamping parts processing and unloading device is proposed to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide a metal stamping parts processing and unloading device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A metal stamping parts processing and unloading device includes: a bracket, an electrical distribution box fixedly installed on the side wall of the bracket, a first conveyor belt rotatably connected to the top surface of the bracket, a second conveyor belt rotatably connected to one side of the first conveyor belt, guard plates provided on both side walls of the first conveyor belt, and a vision sorting machine provided on the side wall of the guard plate; a flipping component, disposed on the guard plate and used to flip the metal stamping parts to be inspected; and a diverting component, disposed on the guard plate and used to divert the inspected metal stamping parts.

[0009] Furthermore, the flipping component includes two fixing blocks, which are respectively fixedly installed on the top surface of the guard plate, and an electromagnet is provided for rotatable connection between the two fixing blocks.

[0010] Furthermore, the flipping component also includes: a drive motor, which is mounted on a fixed block, wherein a mounting groove is provided on the side wall of one of the fixed blocks, the drive motor is located in the mounting groove, and the output shaft of the drive motor is connected to one side of the electromagnet.

[0011] Furthermore, the diverter includes: a connecting frame, which is fixedly installed on the side wall of the guard plate, a second drive motor is fixedly installed on the bottom surface of the connecting frame, and a diverter plate is provided below the connecting frame.

[0012] Furthermore, a connecting plate is provided between the first conveyor belt and the second conveyor belt, and a partition is provided in the middle of the connecting plate.

[0013] Furthermore, the output shaft of the second drive motor is connected to the top surface of the splitter plate, and the bottom surface of the splitter plate is in contact with the top surface of the first conveyor belt.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. In this utility model, by incorporating a flipping component, comprehensive inspection of metal stamping parts can be achieved, solving the problem that traditional equipment cannot inspect the bottom surface of metal stamping parts. The combined use of an electromagnet and a drive motor enables automatic flipping of the metal stamping parts, ensuring the comprehensiveness and accuracy of the inspection and improving inspection efficiency.

[0016] 2. In this utility model, by incorporating a diversion component, automatic classification of metal stamping parts after inspection is achieved, reducing manual intervention, lowering labor intensity, and improving the level of production automation. The high-precision CCD industrial camera and artificial intelligence visual inspection technology integrated into the vision sorting machine can quickly and accurately identify dimensional and appearance defects in metal stamping parts. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a structural schematic diagram of the present invention viewed from below;

[0019] Figure 3 This is a schematic diagram of the internal structure of the visual sorting machine of this utility model.

[0020] Figure 4 This is a bottom view of the flip-up component of this utility model.

[0021] Figure 5This is a schematic diagram of the disassembled structure of the flip-up component of this utility model;

[0022] Figure 6 This is a bottom view of the structure of the diverter component of this utility model.

[0023] In the diagram: 1. Bracket; 2. Distribution box; 3. First conveyor belt; 4. Second conveyor belt; 5. Guard plate; 6. Vision sorting machine; 7. Fixing block; 8. Mounting slot; 9. Drive motor one; 10. Electromagnet; 11. Connecting frame; 12. Drive motor two; 13. Diverter plate; 14. Connecting plate; 15. Partition plate. Detailed Implementation

[0024] 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.

[0025] In one typical implementation of this application, please refer to Figures 1-6 As shown, a metal stamping parts processing and unloading device includes: a support 1, a power distribution box 2 fixedly installed on the side wall of the support 1, the power distribution box 2 providing power to the equipment, a first conveyor belt 3 rotatably connected to the top surface of the support 1, a second conveyor belt 4 rotatably connected to one side of the first conveyor belt 3, guard plates 5 provided on both side walls of the first conveyor belt 3, and a vision sorting machine 6 provided on the side wall of the guard plate 5. The vision sorting machine 6 is a device integrating advanced technologies such as automatic feeding, artificial intelligence vision inspection, and industrial camera, and uses a high-precision CCD industrial camera to comprehensively inspect the key dimensions and appearance of the metal stamping parts;

[0026] A flipping component is provided on the guard plate 5 and is used to flip the metal stamping parts that need to be inspected.

[0027] The diverter is installed on the guard plate 5 and is used to divert the tested metal stamping parts.

[0028] The flipping component includes two fixing blocks 7, which are respectively fixedly installed on the top surface of the guard plate 5. An electromagnet 10 is rotatably connected between the two fixing blocks 7. The electromagnet 10 is composed of multiple rectangular electromagnets. The size of the electromagnet 10 is smaller than the detection range of the vision sorting machine 6 to avoid the electromagnet 10 from obstructing the detection of the vision sorting machine 6.

[0029] The flipping component also includes a drive motor 9, which is mounted on a fixed block 7. One of the fixed blocks 7 has a mounting groove 8 on its side wall, and the drive motor 9 is located in the mounting groove 8. The output shaft of the drive motor 9 is connected to one side of the electromagnet 10.

[0030] Based on the above characteristics, the metal stamping parts can be flipped. Specifically, after the produced metal stamping parts fall into the first conveyor belt 3, the operator starts the equipment, and the first conveyor belt 3 rotates. Simultaneously, the metal stamping parts move synchronously. When the metal stamping parts move to below the vision sorting machine 6, the vision sorting machine 6 inspects them. However, at this time, the surface of the metal stamping parts that contacts the first conveyor belt 3 cannot be inspected by the vision sorting machine 6. At this point, the operator uses an electric... When magnet 10 is energized, the bottom surface of electromagnet 10 will attract the metal stamping parts. As the parts are attracted by electromagnet 10, electromagnet 10 is energized in sequence, causing the metal stamping parts to move on 10. Then, drive motor 9 is turned on to make electromagnet 10 rotate. At this time, the vision sorting machine 6 can inspect the surface that is in contact with the first conveyor belt 3. After electromagnet 10 has rotated 360 degrees, the operator will turn off the power to electromagnet 10, so that the metal stamping parts on electromagnet 10 fall back onto the first conveyor belt 3.

[0031] It is worth mentioning that this equipment only inspects metal stamping parts that can be attracted by the electromagnet 10.

[0032] The diverter includes: a connecting frame 11, which is fixedly installed on the side wall of the guard plate 5. A second drive motor 12 is fixedly installed on the bottom surface of the connecting frame 11. A diverter plate 13 is provided below the connecting frame 11. The output shaft of the second drive motor 12 is connected to the top surface of the diverter plate 13. The bottom surface of the diverter plate 13 is in contact with the top surface of the first conveyor belt 3.

[0033] Based on the above features, the inspected metal stamping parts can be diverted. Specifically, when the vision sorting machine 6 detects that the metal stamping parts are unqualified, it will start the drive motor 12 and rotate the diverter plate 13 to the left, so that the unqualified metal stamping parts are transported to the right position on the first conveyor belt 3. When the vision sorting machine 6 detects that the metal stamping parts are qualified, it will start the drive motor 12 and rotate the diverter plate 13 to the right, so that the qualified metal stamping parts are transported to the left position on the first conveyor belt 3.

[0034] It's worth mentioning that the Vision Sorting Machine 6 integrates a high-precision CCD industrial camera and artificial intelligence visual inspection technology. During the inspection process:

[0035] Image acquisition: CCD industrial cameras acquire images of the key dimensions and appearance of metal stamping parts.

[0036] Image processing and analysis: The acquired image data is transmitted to the image processing module inside the vision sorting machine 6. This module analyzes the image using a preset algorithm to determine whether the metal stamping parts meet quality standards.

[0037] Signal Generation: Based on the analysis results, the vision sorting machine 6 generates corresponding control signals. If the metal stamping part is qualified, a "qualified" signal is generated; if the metal stamping part is unqualified, a "unqualified" signal is generated.

[0038] The control signals generated by the vision sorting machine 6 are transmitted to the control system of the drive motor 12 via electrical circuits. The specific implementation method is as follows:

[0039] Signal transmission: The vision sorting machine 6 transmits control signals to the controller of the drive motor 12 through its output port (such as a digital output port). Signal transmission can be wired (such as via cable connection) or wireless (such as via a wireless communication module).

[0040] Motor controller: The drive motor 2 12 is equipped with a motor controller, which receives signals from the vision sorting machine 6 and controls the rotation direction and speed of the motor according to the content of the signals.

[0041] Qualified signal: When a "qualified" signal is received, the motor controller causes the drive motor 12 to rotate in the preset "qualified" direction (for example, to the right), which drives the diverter plate 13 to move to the right, so that the qualified metal stamping parts are conveyed to the left on the first conveyor belt 3.

[0042] Non-conforming signal: When a "non-conforming" signal is received, the motor controller causes the drive motor 12 to rotate in the preset "non-conforming" direction (for example, to the left), which drives the diverter plate 13 to move to the left, so that the non-conforming metal stamping parts are conveyed to the right on the first conveyor belt 3.

[0043] A connecting plate 14 is provided between the first conveyor belt 3 and the second conveyor belt 4. A partition 15 is provided in the middle of the connecting plate 14. By providing the connecting plate 14 and the partition 15, the metal stamping parts on the first conveyor belt 3 can be transported to the second conveyor belt 4. The partition 15 can separate qualified and unqualified metal stamping parts.

[0044] Working principle:

[0045] During use, the staff first start the equipment, and the distribution box 2 provides power support for the entire equipment. The first conveyor belt 3 starts to rotate, conveying the produced metal stamping parts from one end to the other end. During the conveying process, the metal stamping parts will pass through the detection area of the vision screening machine 6. When the metal stamping parts move below the vision screening machine 6, the vision screening machine 6 uses its high-precision CCD industrial camera to comprehensively detect the key dimensions and appearance of the metal stamping parts. However, since the side of the metal stamping part that contacts the first conveyor belt 3 cannot be directly detected by the vision screening machine 6, it is necessary to flip the metal stamping part. When it is necessary to flip the metal stamping part, the staff makes the electromagnet 10 energized, and the bottom surface of the electromagnet 10 adsorbs the metal stamping part and moves back and forth on the electromagnet 10. Subsequently, the first drive motor 9 is started to drive the electromagnet 10 to rotate, so as to flip the metal stamping part. After the electromagnet 10 rotates 360 degrees, the vision screening machine 6 can detect the side of the metal stamping part that contacts the first conveyor belt 3. After the detection is completed, the staff cuts off the power supply of the electromagnet 10, and the metal stamping part falls back onto the first conveyor belt 3 and continues to be conveyed. After the metal stamping parts are inspected, the shunt part starts to work. The vision screening machine 6 sends a signal to the second drive motor 12 according to the inspection results. If the inspection result of the metal stamping part is unqualified, the second drive motor 12 is started to rotate the shunt plate 13 to the left, so that the unqualified metal stamping parts are conveyed at a position靠右 on the first conveyor belt 3; if the inspection result of the metal stamping part is qualified, the second drive motor 12 is started to rotate the shunt plate 13 to the right, so that the qualified metal stamping parts are conveyed靠左 on the first conveyor belt 3. The first conveyor belt 3 and the second conveyor belt 4 are connected by a connecting plate 14, and a partition 15 is provided in the middle of the connecting plate 14. The function of the partition 15 is to separate the qualified and unqualified metal stamping parts, ensuring that they can be conveyed to different areas of the second conveyor belt 4 respectively, so as to complete the shunt operation of the metal stamping parts.

[0046] As described above, it is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A material unloading device for processing metal stamping parts, characterized in that: include: A bracket (1) is fixedly installed on the side wall of the bracket (1). A first conveyor belt (3) is rotatably connected to the top surface of the bracket (1). A second conveyor belt (4) is rotatably connected to one side of the first conveyor belt (3). A guard plate (5) is provided on both sides of the first conveyor belt (3). A visual screening machine (6) is provided on the side wall of the guard plate (5). A flipper is provided on the guard plate (5) and is used to flip the metal stamping parts that need to be inspected. Diverter is installed on the guard plate (5) and is used to divert the tested metal stamping parts.

2. The metal stamping parts processing and unloading device according to claim 1, characterized in that: The flipper includes: Two fixing blocks (7) are fixedly installed on the top surface of the guard plate (5), and an electromagnet (10) is provided between the two fixing blocks (7) for rotational connection.

3. The metal stamping parts processing and unloading device according to claim 2, characterized in that: The flipper also includes: A drive motor (9) is mounted on a fixed block (7). One of the fixed blocks (7) has a mounting groove (8) on its side wall. The drive motor (9) is located in the mounting groove (8). The output shaft of the drive motor (9) is connected to one side of the electromagnet (10).

4. The metal stamping parts processing and unloading device according to claim 1, characterized in that: The diversion components include: A connecting frame (11) is fixedly installed on the side wall of the guard plate (5). A second drive motor (12) is fixedly installed on the bottom surface of the connecting frame (11). A diverter plate (13) is provided below the connecting frame (11).

5. The metal stamping parts processing and unloading device according to claim 1, characterized in that: A connecting plate (14) is provided between the first conveyor belt (3) and the second conveyor belt (4), and a partition (15) is provided in the middle of the connecting plate (14).

6. The metal stamping parts processing and unloading device according to claim 4, characterized in that: The output shaft of the second drive motor (12) is connected to the top surface of the splitter plate (13), and the bottom surface of the splitter plate (13) is in contact with the top surface of the first transmission belt (3).

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