Intelligent manufacturing semi-physical simulation training platform

Abstract

The invention relates to the technical field of semi-physical simulation practical training platforms, and discloses an intelligent manufacturing semi-physical simulation practical training platform, which comprises a transmission platform for constructing a one-way transmission experiment platform and consisting of an experiment interval and an output interval; the transmission efficiency demonstration components are installed at the two ends of the experiment section and connected to the transmission plane of the experiment section through rotation, and the transmission efficiency demonstration components and the transmission plane of the experiment section cooperatively demonstrate different transmission effects based on multi-angle adjustment of the transmission efficiency demonstration components; the experiment section and the output section each comprise a supporting frame and a conveying belt, the experiment section is further provided with side plates which are installed on the supporting frames in a bilateral symmetry mode, and the conveying efficiency demonstration components are installed on the side plates. According to the scheme, various enlightenment effects in the one-time conveying process are increased, and meanwhile the visual feeling of the conveying efficiency and the advantages and defects of different-direction conveying in the conveying process is increased.

Description

Technical Field

[0001] The present invention relates to the technical field of semi-physical simulation training platforms, and in particular to an intelligent manufacturing semi-physical simulation training platform. Background Art

[0002] The construction of automation, electromechanical, and mechanical manufacturing majors, and the reform and optimization of curriculum teaching in vocational colleges across the country are all aimed at combining new technologies and new applications in smart factories to cultivate high-tech talents. Various colleges and universities have opened relevant courses and provided lectures on related industries 4.0, industrial Internet, smart factories, and smart manufacturing. But at the same time, considering the large number of new technologies and new applications introduced, necessary practical training operations are indispensable to train students to move from books to real industrial sites. In this case, there is a great need for a smart factory production line simulation platform to introduce certain actual situations and practical training operations to assist teachers in better explaining the relevant knowledge of smart factories. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides an intelligent manufacturing semi-physical simulation training platform to solve the above-mentioned existing needs.

[0004] To achieve the above object, the present invention provides the following technical solution: an intelligent manufacturing semi-physical simulation training platform, comprising:

[0005] The transmission platform constructs a one-way transmission experimental platform and is composed of an experimental section and an output section;

[0006] The transmission efficiency demonstration component is installed at both ends of the experimental section and connected to the transmission plane of the experimental section by rotation. The transmission efficiency demonstration component cooperates with the transmission plane of the experimental section to demonstrate different transmission effects based on its own multi-angle adjustment;

[0007] The experimental section and the output section both include a support frame and a conveyor belt. The experimental section is also provided with side plates symmetrically mounted on the support frame, and the transmission efficiency demonstration component is mounted on the side plates.

[0008] The transmission efficiency demonstration component includes a base installed on the side plate and a turntable connected to the base, a compensation plate connected to the transmission belt is arranged at the lower end of the base, a mounting seat is installed at one end of the turntable relative to the conveyor belt, a connecting platform is rotatably installed on the mounting seat, a material blocking plate is connected to the connecting platform, and the two left-right symmetrical material blocking plates have different lengths, and the sum of their lengths when placed flat on the conveyor belt is equal to the spacing between the two compensation plates.

[0009] In a specific embodiment, a construction substrate is installed at both ends of the experimental area, which establishes a construction foundation for the working components extending to the experimental area, and a working cavity is separated on the construction substrate at a single end for grabbing the objects placed in the experimental area;

[0010] The building base plate and the support frame are respectively equipped with a plurality of conveying direction restraining members, which act on the conveyor belt to assist in demonstrating the process of adjusting and straightening the conveying angle of the conveyor belt;

[0011] The conveying direction restraining member includes an angle restraining member installed on the angle adjusting member and an angle restraining member, and the angle restraining member acts on the conveying belt after the angle adjusting member;

[0012] The angle suppression member includes a receiving seat installed on a supporting frame. The supporting seat is U-shaped and has left-right symmetrical adjustment rollers installed inside it for acting on the edge of the conveyor belt. The two adjustment rollers extend from the end of the receiving seat to its center and are connected to a connecting plate on its horizontal structure. A rebound plate is connected to the bottom of the receiving seat.

[0013] In a specific embodiment, an embedded block is connected to one end of the base relative to the side plate, an inner groove adapted to the embedded block is provided on the side plate, and a sliding guide rail is provided in the inner groove to drive the embedded block to move synchronously with the conveyor belt;

[0014] The turntable is coaxially connected to the base for rotation, and a driving motor is embedded in the turntable and coaxially connected to the turntable to indirectly adjust the angle of the material blocking plate relative to the conveyor belt.

[0015] In a specific embodiment, the angle adjustment member includes a connecting arm installed between two building base plates, the connecting arm is U-shaped and its end is horizontal to the conveyor belt, and side panels are installed at the ends of the two connecting arms;

[0016] One of the side panels is connected to a driving bin extending toward the edge of the conveyor belt, a rotating roller is rotatably connected to the side wall of the driving bin, a bushing is sleeved on the transmission roller, an inner shell and a receiving roller arranged in the inner shell are arranged at the end of the connecting arm at the other end of the driving bin installation position, and a compression spring and a pressure sensor are installed between the receiving roller and the side wall of the inner shell.

[0017] In a specific embodiment, the length of the rebound plate is greater than the receiving seat and protrudes from one end of the receiving seat. A stretching seat is installed on the rebound plate protruding from the receiving seat. The stretching seat is connected to the control chamber installed on the support plate through a compression spring. A driver for controlling the rotation angle of the rebound plate is installed at the center position of the rebound plate.

[0018] In a specific embodiment, it is described that the diameters of the bushings in adjacent angle adjustment members are different, and the diameter of the bushing increases gradually from front to back.

[0019] In a specific embodiment, it is described that a cylinder is provided on the building base plate, which is offset from the installation position of the connecting arm, to drive the side plate to establish or disconnect the connection with the support frame.

[0020] Compared with the prior art, the present invention provides a semi-physical simulation training platform for intelligent manufacturing, which has the following beneficial effects:

[0021] In the technical solution disclosed in the present invention, the transmission efficiency of the conveyor line based on different types of conveyor belts and the lining and straightening problems of the conveying angles of the conveyor belts are integrated into this training platform, and a variety of display effects are integrated to intensively display the existing technical problems to inspire students' solution ideas. The transmission efficiency demonstration components are used to experiment with the most suitable conveying objects for different types of belts, and the angle of the material blocking plate relative to the conveyor belt is specifically adjusted to produce different degrees of carrying effects for the conveying objects, thereby increasing a variety of inspiration effects in a single transmission process.

[0022] In this scheme, two separate teaching scenes are produced. Based on the variety of existing special-shaped transmission scenes, this scheme produces an angled and adjustable transmission effect on the basis of showing students a normal straight transmission scene, and can produce angle correction after the anisotropic transmission, thereby increasing the intuitive feeling of the transmission efficiency and the advantages and disadvantages of anisotropic transmission during the transmission process.

[0023] Based on the building base plate installed in the experimental area, a building space constructed in the experimental area is formed. When various experiments are conducted in the experimental area, the mechanical structure for the experimental effect to be produced can be installed on the building base plate based on the setting of the building base plate, and can be disassembled or replaced after completion, thereby effectively adapting to the experiments that need to be produced in the experimental area and increasing the ability of this scheme to produce various teaching effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of an intelligent manufacturing semi-physical simulation training platform of the present invention;

[0025] Figure 2 This is a top view of the overall structure of an intelligent manufacturing semi-physical simulation training platform of the present invention;

[0026] Figure 3 It is a structural schematic diagram of a transmission direction suppression component of an intelligent manufacturing semi-physical simulation training platform of the present invention;

[0027] Figure 4 This is a schematic diagram of the angle adjustment structure of an intelligent manufacturing semi-physical simulation training platform of the present invention;

[0028] Figure 5 This is a schematic diagram of the structure of an angle suppression component of an intelligent manufacturing semi-physical simulation training platform of the present invention;

[0029] Figure 6 It is a schematic diagram of two angle adjustment states of a transmission efficiency demonstration component of an intelligent manufacturing semi-physical simulation training platform of the present invention;

[0030] Figure 7 The present invention is a schematic diagram of the transmission efficiency demonstration component structure of an intelligent manufacturing semi-physical simulation training platform.

[0031] In the figure: 1. Conveying platform; 11. Experimental section; 12. Output section; 13. Support frame; 14. Conveyor belt; 15. Side plate; 2. Conveying efficiency demonstration component; 21. Base; 22. Turntable; 23. Compensation plate; 24. Mounting seat; 25. Connecting table; 26. Material blocking plate; 3. Building base plate; 4. Grabbing part; 5. Conveying direction inhibition part; 51. Angle adjustment part; 511. Connecting arm; 512. Side plate; 513. Rotating roller; 514. Bushing; 515. Receiving roller; 52. Angle inhibition part; 521. Receiver; 522. Adjustment roller; 523. Connecting plate; 524. Rebound plate. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] See also Figure 1-Figure 7 , the embodiment of the present invention is based on the goal of cultivating high-tech talents in line with the "Made in China 2025 Plan". Various colleges and universities have opened relevant courses and provided lectures on related Industry 4.0, Industrial Internet, smart factories, smart manufacturing, etc. But at the same time, considering the introduction of a large number of new technologies and new applications, necessary practical training operations are indispensable to train students to move from books to real industrial sites. In this case, it is very necessary to produce simulation platforms for various industries. This solution is aimed at the production line simulation integration platform to introduce certain actual situations and practical training operations to assist teachers to better explain the relevant knowledge of smart factories. Based on this purpose, this solution has generated certain research and development ideas and produced a semi-physical simulation training platform for intelligent manufacturing. It integrates the transmission efficiency of the conveyor line based on different types of conveyor belts 14 and the transmission angle of the conveyor belt 14 as well as the straightening problems into this training platform, integrates a variety of display effects to intensively display existing technical problems and inspire students' solution ideas, uses the transmission efficiency demonstration component 2 to experiment with the most suitable conveying objects for different types of belts and specifically adjusts the angle of the material blocking plate relative to the conveyor belt 14 to produce different degrees of carrying effects for the conveyed objects, thereby increasing a variety of inspiration effects in a single transmission process.

[0034] A semi-physical simulation training platform for intelligent manufacturing includes a transmission platform 1 for constructing a one-way transmission experimental platform, which is composed of an experimental section 11 and an output section 12. A number of structural members integrated in this scheme for producing experimental effects act in the experimental section 11, and then the materials used for the experiment are separated from the output section 12. The structural members for producing experimental effects arranged in the experimental section 11 include a transmission efficiency demonstration member 2 and a building substrate 3 installed at both ends of the experimental section 11 to establish a building foundation for the member extending to the experimental section 11. A transmission direction inhibitor 5 is arranged on the building substrate 3. The transmission efficiency demonstration member 2 and the transmission direction inhibitor 5 produce a display of the transmission effect of the conveyor belt 14 on the material and the adjustment of the transmission direction. Based on the variety of existing special-shaped transmission scenes, this scheme produces an angled and adjustable transmission effect on the basis of showing the normal straight transmission scene to students, and can produce angle correction after the anisotropic transmission, so as to increase the intuitive feeling of the transmission efficiency and the advantages and disadvantages of the anisotropic transmission during the transmission process.

[0035] The experimental section 11 and the output section 12 both include a support frame 13 and a conveyor belt 14 . The experimental section 11 is further provided with a side plate 15 symmetrically mounted on the support frame 13 , and the transmission efficiency demonstration component 2 is mounted on the side plate 15 .

[0036] In order to demonstrate the most suitable conveying objects for different types of belts and conduct intuitive experiments, this scheme sets up a conveying efficiency demonstration component 2 based on the realization of this purpose. It is installed at both ends of the experimental interval 11 and connected to the conveying plane of the experimental interval 11 through rotation. The conveying efficiency demonstration component 2 cooperates with the conveying plane of the experimental interval 11 based on its own multi-angle adjustment to demonstrate different conveying effects. It includes a base 21 installed on the side plate 15 and a turntable 22 connected to the base 21. The base 21 is connected to an embedded block at one end relative to the side plate 15. The side plate 15 is provided with an inner groove adapted to the embedded block. A sliding guide rail is arranged in the inner groove to drive the embedded block to move synchronously with the conveyor belt 14. A compensation plate 23 connected to the transmission belt is arranged at the lower end of the base 21. In the initial state, a cylinder is arranged on the building base plate 3, and the cylinder drives the side plate 1 5 adjusts the distance between the support frame 13 and the support frame 13, establishes or disconnects the connection with the support frame 13, when the cylinder drives the side plate 15 to move and disconnect from the support frame 13, the compensation plate 23 and the base 21 are synchronously disconnected from the conveyor belt 14, and the purpose of this setting is not to block the adjustment of the conveyor belt 14 itself by the conveying direction inhibitor 5, the turntable 22 is installed with a mounting seat 24 at one end relative to the conveyor belt 14, and a connecting platform 25 is rotatably installed on the mounting seat 24, and a material blocking plate 26 is connected to the connecting platform 25. The two symmetrical material blocking plates 26 have different lengths, and the sum of their lengths placed flat on the conveyor belt 14 is equal to the distance between the two compensation plates 23, the turntable 22 is coaxially connected to the base 21, and a driving motor is embedded in the turntable 22 and coaxially connected to the turntable 22 to indirectly adjust the angle of the material blocking plate 26 relative to the conveyor belt 14, such as Figure 6 As shown, there are various angle effects adjusted by the limit plate, such as perpendicular to the conveyor belt 14, the same angle as the compensation plate 23, and another kind of inclined state with several angles with the limit plate. In order to adapt to the compression distance between the limit plate and the conveyor belt 14 at different angles, a rubber layer is attached to the bottom surface of the compensation plate 23 to reserve compression space.

[0037] In order to demonstrate the advantages and disadvantages of the asymmetrical transmission of the conveyor belt 14 during the transmission process and to create an intuitive feeling, this scheme sets a transmission direction inhibitor 5, which is provided with a plurality of and respectively installed on the building substrate 3 and the support frame 13, and acts on the conveyor belt 14 to assist in demonstrating the process of adjusting and straightening the transmission angle of the conveyor belt 14. The building substrate 3 at one end is separated by an action cavity for grabbing a grabbing member 4 placed on the experimental interval 11. The role of the grabbing member 4 in this scheme is to provide a platform for a six-axis robot arm to operate and grab objects transmitted on the conveyor belt 14, and to provide a training platform for the operating system for students. The specific model of this six-axis robot arm is BRTUS0805. The transmission direction inhibitor 5 includes an angle adjustment member 51 installed on the building substrate 3 and an angle inhibitor 52 installed on the support frame 13. The angle inhibitor 52 acts on the conveyor belt 14 after the angle adjustment member 51. Based on the building substrate 3 installed in the experimental section 11, a building space constructed in the experimental section 11 is formed. When various experiments are conducted in the experimental section 11, based on the setting of the building substrate 3, the mechanical structure for the experimental effect to be produced can be installed on the building substrate 3, and can be disassembled or replaced after completion, thereby effectively adapting to the experiments that need to be produced in the experimental section 11 and increasing the ability of the present scheme to produce various teaching effects.

[0038] The angle suppression member 52 includes a receiving seat 521 installed on the support frame 13. The support seat is U-shaped and has left-right symmetrical adjustment rollers 522 installed inside it to act on the edge of the conveyor belt 14. The two adjustment rollers 522 extend from the ends of the receiving seat 521 to its center and are connected to a connecting plate 523 on its horizontal structure. A rebound plate 524 is connected to the bottom of the receiving seat 521. The length of the rebound plate 524 is greater than the receiving seat 521 and protrudes from one end of the receiving seat 521. A stretching seat is installed on the rebound plate 524 protruding from the receiving seat 521. The stretching seat is connected to the control compartment installed on the support plate through a compression spring. A driver for controlling the rotation angle of the rebound plate 524 is installed at the center position of the rebound plate 524. The driver is specifically a driving motor in the embodiment, which drives the rebound plate 524 and the receiving seat 521 connected to the rebound plate 524 to generate a rotation angle, and the angle of the conveyor belt 14 is corrected by the vibration of the adjustment roller 522 and the edge of the conveyor belt 14.

[0039] The angle adjustment member 51 includes a connecting arm 511 installed between two building base plates 3. The installation position of the connecting arm 511 is offset from the cylinder. The connecting arm 511 is U-shaped and its end is horizontal to the conveyor belt 14. Side plates 512 are installed at the ends of the two connecting arms 511.

[0040] Select one side plate 512 to be connected with a driving bin extending to the edge of the conveyor belt 14, and a rotating roller 513 is rotatably connected to the side wall of the driving bin. Two right-angle motors driving the rotating roller 513 to rotate are installed in the driving bin, and a bushing 514 is sleeved on the transmission roller. The end of the connecting arm 511 at the other end of the driving bin installation position is provided with an inner shell and a receiving roller 515 arranged in the inner shell, and a compression spring and a pressure sensor are installed between the receiving roller 515 and the side wall of the inner shell. The diameters of the bushings 514 in adjacent angle adjustment parts 51 are different, and the diameter of the bushings 514 gradually increases from front to back. In the initial state, the bushings 514 are out of contact with the conveyor belt 14, and then under the drive of the right-angle motor, the rotating roller 513 drives the bushings 514 to rotate, causing the bushings 514 to contact with the conveyor belt 14 and then generate a push, pushing the conveyor belt 14 toward one end of the receiving roller 515, causing the conveyor belt 14 to tilt, and the receiving roller 515 is compressed by the compression spring after being subjected to the force of the conveyor belt 14, thereby A force is generated on the pressure sensor. After the pressure sensor transmits the signal to the controller, according to the operator's instructions, the controller controls the driver connected to the rebound plate 524 to drive it to rotate, thereby achieving the rebound effect of the adjustment roller 522 on the conveyor belt 14. At the same time, the rebound plate 524 will also pull the compression spring connected to the control bin to extend, generating a rebound base. Then, after the pressure sensor reading returns to the initial value, the driver drives the rebound plate 524 to rotate, releases the rebound force, and restores the conveyor belt 14 to a normal state.

[0041] The control method of the electrical components appearing in this article is to automatically control through a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0042] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent manufacturing semi-physical simulation training platform, characterized in that: include: A transmission platform (1), which constructs a one-way transmission experimental platform and consists of an experimental section (11) and an output section (12); The transmission efficiency demonstration component (2) is installed at both ends of the experimental section (11) and connected to the transmission plane of the experimental section (11) by rotation. The transmission efficiency demonstration component (2) cooperates with the transmission plane of the experimental section (11) to demonstrate different transmission effects based on its own multi-angle adjustment; The experimental section (11) and the output section (12) both include a support frame (13) and a conveyor belt (14); the experimental section (11) is further provided with a side plate (15) symmetrically mounted on the support frame (13); and the transmission efficiency demonstration component (2) is mounted on the side plate (15); The transmission efficiency demonstration component (2) includes a base (21) installed on the side plate (15) and a turntable (22) connected to the base (21); a compensation plate (23) connected to the transmission belt is arranged at the lower end of the base (21); a mounting seat (24) is installed at one end of the turntable (22) relative to the conveyor belt (14); a connecting platform (25) is rotatably installed on the mounting seat (24); a material blocking plate (26) is connected to the connecting platform (25); the two left-right symmetrical material blocking plates (26) have different lengths, and the sum of their lengths when placed flat on the conveyor belt (14) is equal to the distance between the two compensation plates (23).

2. The intelligent manufacturing semi-physical simulation training platform according to claim 1 is characterized by: The two ends of the experimental area (11) are provided with construction substrates (3) for establishing a construction foundation for extending the working components to the experimental area (11); a working cavity is provided on the construction substrate (3) at one end for grabbing a grabbing member (4) for grabbing objects placed on the experimental area (11); The building base plate (3) and the support frame (13) are respectively provided with a plurality of conveying direction inhibiting members (5), which act on the conveying belt (14) to assist in demonstrating the process of adjusting and straightening the conveying angle of the conveying belt (14); The conveying direction suppressing member (5) comprises an angle suppressing member (52) installed on the angle adjusting member (51), and the angle suppressing member (52) acts on the conveying belt (14) after the angle adjusting member (51); The angle suppressing member (52) comprises a receiving seat (521) mounted on a supporting frame (13); the supporting seat is U-shaped and has symmetrical adjustment rollers (522) mounted therein for acting on the edge of the conveyor belt (14); the two adjustment rollers (522) extend from the end of the receiving seat (521) toward the center thereof and are connected to a connecting plate (523) on the horizontal structure thereof; and a rebound plate (524) is connected to the bottom of the receiving seat (521).

3. The intelligent manufacturing semi-physical simulation training platform according to claim 1 is characterized by: The base (21) is connected to an embedded block at one end relative to the side plate (15); an inner groove adapted to the embedded block is provided on the side plate (15); a sliding guide rail is provided in the inner groove to drive the embedded block and the conveyor belt (14) to move synchronously; The turntable (22) is coaxially connected to the base (21) for rotation, and a driving motor is embedded in the turntable (22) and coaxially connected to the turntable (22) to indirectly adjust the angle of the material blocking plate (26) relative to the conveyor belt (14).

4. The intelligent manufacturing semi-physical simulation training platform according to claim 2 is characterized by: The angle adjustment member (51) comprises a connecting arm (511) installed between two building base plates (3); the connecting arm (511) is U-shaped and its end is horizontal to the conveyor belt (14); and side plates (512) are installed at the ends of the two connecting arms (511); One of the side panels (512) is connected to a driving bin extending toward the edge of the conveyor belt (14); a rotating roller (513) is rotatably connected to the side wall of the driving bin; a bushing (514) is sleeved on the transmission roller; an inner shell and a receiving roller (515) arranged in the inner shell are arranged at the end of the connecting arm (511) at the other end of the driving bin installation position; a compression spring and a pressure sensor are installed between the receiving roller (515) and the side wall of the inner shell.

5. The intelligent manufacturing semi-physical simulation training platform according to claim 2 is characterized by: The length of the rebound plate (524) is greater than the receiving seat (521) and protrudes from one end of the receiving seat (521). A stretching seat is installed on the rebound plate (524) protruding from the receiving seat (521). The stretching seat is connected to the control chamber installed on the support plate through a compression spring. A driver for controlling the rotation angle of the rebound plate (524) is installed at the center position of the rebound plate (524).

6. The intelligent manufacturing semi-physical simulation training platform according to claim 2 is characterized by: The diameters of the bushings (514) in adjacent angle adjustment members (51) are different, and the diameter of the bushings (514) gradually increases from front to back.

7. The intelligent manufacturing semi-physical simulation training platform according to claim 2 is characterized by: The building base plate (3) is provided with a cylinder at a position deviated from the installation position of the connecting arm (511) to drive the side plate (15) to establish or disconnect the connection with the support frame (13).

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