An automatic stamping production line practical training device

Abstract

The utility model discloses an automatic stamping production line practical training device relates to teaching equipment field, including integrated mounting seat, first material conveying structure, second material conveying structure, punch and carrying structure. Among them, first material conveying structure contains first material conveyor, the first material sensor of feeding end and the second material sensor of discharge end, is used for conveying and detecting state to be stamped material, second material conveying structure includes second material conveyor, the third material sensor of feeding end and material collection box, is responsible for conveying and collecting after stamping material, carrying structure can remove first material conveyor discharge end material to punch, or remove punch material to second material conveyor feeding end. The device breaks through the traditional modular teaching limitation, lets the student intuitive understanding " the linkage mechanism of upstream equipment action trigger downstream response", has promoted the fitting degree of teaching and real industrial scene.

Description

Technical Field

[0001] This utility model relates to the field of teaching equipment technology, and more specifically, to an automatic stamping production line training device. Background Technology

[0002] Industrial automation control education focuses on automated control systems in industrial production. It combines theoretical explanations with practical operation to cultivate students' professional skills in mastering the control principles of automated equipment, system integration methods, and signal interaction logic. Its core objective is to enable students to understand how components such as sensors, controllers, and actuators work together to achieve precise and efficient control of the production process. It covers the entire chain of knowledge, from single-device control to complex production line linkages, and is a crucial teaching link connecting automation technology theory with industrial field applications.

[0003] As a typical application scenario of industrial automation control, the stamping production line is deeply integrated with industrial automation control teaching. In the stamping line, from raw material feeding, die stamping, workpiece transfer to finished product sorting, every step relies on sensor detection, PLC logic control, and the coordinated actions of robotic arms and conveyor belts. Its operational logic perfectly aligns with the core framework of "signal acquisition-data processing-execution feedback" in automation control teaching. It serves as an ideal practical vehicle for students to transform abstract control theory into concrete operational capabilities, and can intuitively demonstrate the principles of automated control involving multiple devices working together.

[0004] Current teaching methods for stamping production lines often employ modular, individual teaching approaches, focusing on standalone conveyor belts, robotic arms, or stamping modules. While this allows students to grasp the operational logic of individual conveyor belts, robotic arms, or stamping modules, it has significant limitations. The lack of systematic simulation of material flow (such as the continuous transfer path of workpieces between different devices) and signal flow (such as start / stop commands and fault feedback signal interactions between devices) within a complete production line makes it difficult for students to understand the multi-device control logic, such as "how upstream equipment actions trigger downstream responses" and "how global faults are handled in a coordinated manner." This hinders the development of an understanding of the overall control system of an automated production line and creates a disconnect with the actual needs of full-process collaboration in industrial settings. Utility Model Content

[0005] The purpose of this utility model is to provide an automatic stamping production line training device, which aims to solve the technical problems in the background art mentioned above.

[0006] The embodiments of this utility model are implemented as follows:

[0007] This application provides an automatic stamping production line training device, comprising: an integrated mounting base; a first material conveying structure, including a first material conveyor, a first material sensor, and a second material sensor, wherein the first material conveyor is disposed on the integrated mounting base for conveying material to be stamped, the first material sensor is disposed at the feed end of the first material conveyor for detecting the conveyed material, and the second material sensor is disposed at the discharge end of the first material conveyor for detecting the output material; a second material conveying structure, including a second material conveyor, a third material sensor, and a material collection box, wherein the second material conveyor is disposed on the integrated mounting base, the third material sensor is disposed at the feed end of the second material conveyor for detecting the material entering the second material conveyor, and the material collection box is disposed on the integrated mounting base for receiving the material output by the second material conveyor; a stamping machine, disposed on the integrated mounting base; and a conveying structure, disposed on the integrated mounting base, configured to transfer material from the discharge end of the first material conveyor to the stamping machine, or to transfer material from the stamping machine to the feed end of the second material conveyor.

[0008] Furthermore, based on the aforementioned scheme, the discharge end of the first material conveyor is provided with a stop, and the second material sensor is disposed on the stop; wherein, when the material on the first material conveyor comes into contact with the stop, the second material sensor simultaneously detects the material being output from the first material conveyor.

[0009] Furthermore, based on the aforementioned scheme, the power structure of the first material conveyor is a three-phase asynchronous motor, which is connected to a frequency converter; wherein, the power structure of the second material conveyor is a DC motor.

[0010] Furthermore, based on the aforementioned solution, the conveying structure includes: a longitudinal lifting structure, mounted on the integrated mounting base; a lateral moving structure, including a servo motor and a ball screw that cooperate with each other; and a robotic arm, mounted on the sliding part of the ball screw.

[0011] Furthermore, based on the aforementioned scheme, the servo motor is connected to a servo driver.

[0012] Furthermore, based on the aforementioned scheme, a control component is also included, comprising: a control box for starting or stopping the aforementioned teaching and training device; a work indicator light; and a touch screen.

[0013] Furthermore, based on the aforementioned scheme, the integrated mounting base is equipped with a handle.

[0014] Furthermore, based on the aforementioned scheme, the bottom of the integrated mounting base is provided with four rubber seats arranged in a rectangular pattern.

[0015] Compared with the prior art, the embodiments of this utility model have at least the following advantages or beneficial effects:

[0016] The teaching and training device of this application integrates the first material conveying structure, the second material conveying structure, the stamping machine, and the handling structure into one unit through an integrated mounting base, which can completely simulate the entire process from material loading, detection, handling, stamping to unloading and collection. Specifically, the first material conveyor is equipped with first and second material sensors at its inlet and outlet ends, respectively, and the second material conveyor is equipped with a third material sensor at its inlet end. This allows for precise capture of the material status at each stage and the formation of a continuous signal flow. The material transfer between the various devices in the handling structure can intuitively present the transmission logic of the complete material flow. This design breaks through the limitations of traditional modular teaching, allowing students to intuitively understand the linkage mechanism of "upstream equipment action triggering downstream response" in practical training, systematically master the multi-device joint control logic, and form an understanding of the overall control system of an automated production line. This effectively compensates for the disconnect between teaching and the full-process collaborative needs of industrial sites, and improves the fit between teaching and real industrial scenarios. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 An isometric view of an automatic stamping production line training device according to an embodiment of this utility model. Figure 1 ;

[0019] Figure 2 An isometric view of an automatic stamping production line training device according to an embodiment of this utility model. Figure 2 ;

[0020] Figure 3 This is an isometric view of the handling structure according to an embodiment of the present invention;

[0021] Figure 4 This is an isometric view of the first material conveying structure according to an embodiment of the present invention.

[0022] Icons: 1-Integrated mounting base, 2-First material conveyor, 3-Material collection box, 4-Second material conveyor, 5-Punching machine, 6-Transportation structure, 601-Longitudinal lifting structure, 602-Ball screw, 603-Servo motor, 604-Mechanical gripper, 7-Touch screen, 8-Work indicator light, 9-Frequency converter, 10-Servo driver, 11-First material sensor, 12-Second material sensor, 13-Stop, 14-Third material sensor, 15-Handle, 16-Rubber seat, 17-Control box. Detailed Implementation

[0023] The embodiments of this application will now be described in detail with reference to the accompanying drawings.

[0024] Example

[0025] Please refer to Figures 1-4 This application provides an automatic stamping production line training device, including: an integrated mounting base 1; a first material conveying structure, including a first material conveyor 2, a first material sensor 11, and a second material sensor 12, wherein the first material conveyor 2 is mounted on the integrated mounting base 1 for conveying the material to be stamped, the first material sensor 11 is mounted at the feed end of the first material conveyor 2 for detecting the conveyed material, and the second material sensor 12 is mounted at the discharge end of the first material conveyor 2 for detecting the output material; and a second material conveying structure, including a second material conveyor 4, a third material sensor 14, and a material... The material collection box 3 is provided on the integrated mounting base 1, and the second material conveyor 4 is provided on the integrated mounting base 1. The third material sensor 14 is provided on the feed end of the second material conveyor 4 for detecting the material entering the second material conveyor 4. The material collection box 3 is provided on the integrated mounting base 1 for receiving the material output by the second material conveyor 4. The stamping machine 5 is provided on the integrated mounting base 1. The material handling structure 6 is provided on the integrated mounting base 1 and is configured to transfer the material from the discharge end of the first material conveyor 2 to the stamping machine 5, or to transfer the material on the stamping machine 5 to the feed end of the second material conveyor 4.

[0026] The teaching and training device of this application integrates the first material conveying structure, the second material conveying structure, the stamping machine 5, and the handling structure 6 into one unit through the integrated mounting base 1, which can completely simulate the entire process from material loading, detection, handling, stamping to unloading and collection. Specifically, the first material conveyor 2 is equipped with first and second material sensors 12 at its inlet and outlet ends, respectively, and the second material conveyor 4 is equipped with a third material sensor 14 at its inlet end, which can accurately capture the material status at each stage and form a continuous signal flow. The material transfer between the various devices by the handling structure 6 can intuitively present the transmission logic of the complete material flow. This design breaks through the limitations of traditional modular teaching, allowing students to intuitively understand the linkage mechanism of "upstream equipment action triggering downstream response" in practical training, systematically master the multi-device joint control logic, and form an understanding of the overall control system of the automated production line. This effectively makes up for the disconnect between teaching and the full-process collaborative needs of industrial sites, and improves the fit between teaching and real industrial scenarios.

[0027] Optionally, the first material sensor 11, the second material sensor 12, and the third material sensor 14 may be photoelectric proximity sensors.

[0028] In a preferred embodiment, the discharge end of the first material conveyor 2 is provided with a stop 13, and the second material sensor 12 is disposed on the stop 13; wherein, when the material on the first material conveyor 2 comes into contact with the stop 13, the second material sensor 12 simultaneously detects the material being output from the first material conveyor 2.

[0029] In the above embodiment, a stop 13 is provided at the discharge end of the first material conveyor 2, and a second material sensor 12 is installed on it. When the material is conveyed to the discharge end, the stop 13 can physically limit the material, ensuring that the material accurately stops at the preset handling and picking position, avoiding positioning deviation caused by the inertial sliding of the material. At the same time, when the material comes into contact with the stop 13, the second material sensor 12 is triggered synchronously, so that the sensor detection signal corresponds precisely with the actual position of the material, reducing signal misjudgment caused by fluctuations in the material position. This design not only improves the stability of material positioning, but also ensures the accuracy of signal detection, making the coordination between material flow and signal flow more reliable. It helps students understand the precise correspondence between "material state and signal feedback" in practical training, and strengthens their understanding of the positioning control and signal linkage logic in the production line.

[0030] In a preferred embodiment, the power structure of the first material conveyor 2 is a three-phase asynchronous motor, which is connected to a frequency converter 9; while the power structure of the second material conveyor 4 is a DC motor.

[0031] In the above embodiments, the first material conveyor 2 uses a three-phase asynchronous motor in conjunction with a frequency converter 9 as its power structure. The conveying speed can be flexibly adjusted through the frequency converter 9 to adapt to the conveying needs of different materials. Moreover, the three-phase asynchronous motor is stable and durable, making it suitable for speed regulation logic in simulated continuous conveying scenarios in industrial settings. The second material conveyor 4 uses a DC motor, which is simple to regulate and responds quickly, accurately matching the short-distance, small-batch conveying needs of stamped materials. The differentiated configuration of the two motors not only realistically reflects the diverse power characteristics required by different conveying stages in industrial production, but also allows students to intuitively experience and compare the control principles of frequency conversion speed regulation of three-phase asynchronous motors and speed regulation of DC motors during practical training. This deepens their understanding of the application scenarios of different drive methods in automated production lines and enhances their mastery of the collaborative logic between the power system and the production line.

[0032] In a preferred embodiment, the conveying structure 6 includes: a longitudinal lifting structure 601, which is disposed on the integrated mounting base 1; a lateral moving structure, which includes a servo motor 603 and a ball screw 602 that cooperate with each other; and a robot arm, which is disposed on the sliding part of the ball screw 602.

[0033] In the above embodiment, the conveying structure 6 adopts a combination design of a longitudinal lifting structure 601, a servo motor 603 and a ball screw 602 working together to form a lateral moving structure and a robotic finger. The longitudinal lifting structure 601 can achieve precise vertical displacement when gripping and placing materials, while the lateral moving structure driven by the servo motor 603 and the ball screw 602 can ensure smooth horizontal transfer and positioning through high-precision transmission. The two work together to enable the robotic arm to achieve high-precision spatial motion control during the transfer of materials from the first material conveyor 2 to the stamping machine 5 and then to the second material conveyor 4. This design not only simulates the multi-dimensional motion characteristics of robotic arms in real industry, but also allows students to intuitively understand the collaborative principle of servo control and mechanical transmission in practical training, clearly grasp the impact of high-precision handling on production line efficiency and stability, strengthen their understanding of complex motion control logic, and further improve the relevance of teaching to industrial scenarios.

[0034] In a preferred embodiment, the servo motor 603 is connected to a servo driver 10.

[0035] In the above embodiment, the servo motor 603, in conjunction with the servo driver 10, can receive command signals from the control system through the servo driver 10, and precisely control the speed, direction, and position of the servo motor 603. This enables the ball screw 602 of the lateral movement structure to achieve high-precision positioning and stable operation, ensuring that the robot arm can accurately stop at preset positions such as the discharge end of the first material conveyor 2, the inlet end of the stamping machine 5, and the feed end of the second material conveyor 4 when handling materials, avoiding material falling or misalignment due to movement deviation. This configuration not only replicates the typical "drive-control" architecture of a servo system in an industrial setting, allowing students to intuitively understand the core role of the servo driver 10 in precision motion control, but also ensures smooth material flow throughout the production line through stable transmission accuracy, strengthening students' understanding of the "command-execution-feedback" closed-loop control logic in automated equipment.

[0036] As a preferred embodiment, it also includes a control component, which includes: a control box 17 for starting or stopping the above-mentioned teaching and training device; a work indicator light 8; and a touch screen 7.

[0037] In the above embodiments, the control component realizes basic start and stop, the working indicator light 8 provides status feedback, and the touch screen 7 supports visual interaction through the control box 17. This not only restores the industrial control architecture but also helps students understand the collaborative logic of the equipment and improves the completeness of teaching.

[0038] As a preferred embodiment, the integrated mounting base 1 is provided with a handle 15.

[0039] In the above embodiments, the integrated mounting base 1 is provided with a handle 15, which can provide a convenient force point for moving and transporting the training device, making it easy to flexibly adjust the placement of the device according to the needs of the teaching scenario (such as adjusting the spatial layout in the classroom or training workshop), while reducing the manpower burden during the transportation process and avoiding usage restrictions caused by the inconvenience of moving the device.

[0040] Optionally, there are two handles 15, each located on a symmetrical side of the integrated mounting base 1.

[0041] As a preferred embodiment, the bottom of the integrated mounting base 1 is provided with four rectangularly distributed rubber seats 16.

[0042] In the above embodiment, the bottom of the integrated mounting base 1 is provided with four rectangular rubber seats 16, which can reduce the vibration generated during the operation of the device (such as motor operation and stamping action) through the elastic buffering effect of the rubber material, avoid the loosening of the connection of each component or the displacement of the material conveying due to vibration, and improve the overall stability; and can also prevent the device from being displaced due to accidental contact during training operation by taking advantage of the anti-slip properties of rubber, thus ensuring the safety of the training process.

[0043] Furthermore, unless otherwise explicitly specified or limited, the terms "installation" and "connection" in this application embodiment should be interpreted broadly. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. The terms "upper," "lower," "left," "right," "inner," "outer," and "side," etc., are merely for reference to the direction in the accompanying drawings or the usual placement of the product during use. They are only for clearly describing this application and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. They should not be construed as limitations on this application. The terms "first," "second," etc., are only used for distinguishing descriptions and should not be construed as indicating or implying relative importance; "multiple" refers to at least two. In this application embodiment, the limitations on relative positional relationships such as parallel, perpendicular, and aligned are all relative to the current technological level and are not absolutely strict limitations. Slight deviations are allowed; approximations of parallel, perpendicular, and aligned are all acceptable. For example, "A and B are parallel" means that A and B are parallel or approximately parallel, and the angle between A and B can be between 0 degrees and 10 degrees.

[0044] The above are only some embodiments and implementation methods of this application. The protection scope of this application is not limited thereto. In the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other. Any combination of features in different embodiments is also within the protection scope of this application. Any changes or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the protection scope of this application.

Claims

1. An automatic stamping production line training device, characterized in that, include: Integrated mounting base (1); The first material conveying structure includes a first material conveyor (2), a first material sensor (11), and a second material sensor (12). The first material conveyor (2) is mounted on the integrated mounting base (1) and is used to convey the material to be stamped. The first material sensor (11) is mounted at the feed end of the first material conveyor (2) and is used to detect the conveyed material. The second material sensor (12) is mounted at the discharge end of the first material conveyor (2) and is used to detect the output material. The second material conveying structure includes a second material conveyor (4), a third material sensor (14), and a material collection box (3). The second material conveyor (4) is mounted on the integrated mounting base (1). The third material sensor (14) is mounted at the feed end of the second material conveyor (4) to detect the material entering the second material conveyor (4). The material collection box (3) is mounted on the integrated mounting base (1) to receive the material output by the second material conveyor (4). A stamping press (5) is mounted on the integrated mounting base (1); as well as The conveying structure (6), disposed on the integrated mounting base (1), is configured to transfer material from the discharge end of the first material conveyor (2) to the press (5), or to transfer material from the press (5) to the feed end of the second material conveyor (4).

2. The automatic stamping production line training device according to claim 1, characterized in that, The discharge end of the first material conveyor (2) is provided with a stop (13), and the second material sensor (12) is disposed on the stop (13); When the material on the first material conveyor (2) comes into contact with the stop (13), the second material sensor (12) synchronously detects the material being output from the first material conveyor (2).

3. The automatic stamping production line training device according to claim 1, characterized in that, The power structure of the first material conveyor (2) is a three-phase asynchronous motor, and the three-phase asynchronous motor is connected to a frequency converter (9); The second material conveyor (4) is powered by a DC motor.

4. An automatic stamping production line training device according to any one of claims 1-3, characterized in that, The transport structure (6) includes: A longitudinal lifting structure (601) is provided on the integrated mounting base (1); The lateral movement structure includes a servo motor (603) and a ball screw (602) that cooperate with each other; A robotic arm is mounted on the sliding part of the ball screw (602).

5. The automatic stamping production line training device according to claim 4, characterized in that, The servo motor (603) is connected to a servo driver (10).

6. The automatic stamping production line training device according to claim 5, characterized in that, It also includes control components, which include: Control box (17) is used to start or stop the production line training device; Work indicator lights (8); Touch screen (7).

7. The automatic stamping production line training device according to claim 1, characterized in that, The integrated mounting base (1) is provided with a handle (15).

8. The automatic stamping production line training device according to claim 1, characterized in that, The bottom of the integrated mounting base (1) is provided with four rectangular rubber seats (16).

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