Multifunctional teaching and practical training device for industrial robot

Abstract

The utility model discloses an industrial robot multifunctional teaching practical training device, which comprises an operation table, a warning device, a pneumatic assembly, an industrial robot and a control unit, the operation table is provided with a sorting assembly training system and a space motion training system, and the space motion training system comprises a track practice unit, a support plate frame and a clamp quick-change unit. The training device comprises a training unit, a track training unit, a support plate frame and training plates, and the training plates are divided into a plane track training plate, a curved track training plate and a handwriting training plate, so that the basic understanding and practical capabilities of students on robot programming, touch screen configuration, positioning control and pneumatic principles are trained; students can master the industrial robot automatic production line technological process, training in the professional fields of mechanical and electrical integration and intelligent control is taken into consideration, and the teaching requirements of vocational education individuation are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to teaching equipment technical field especially relates to industrial robot multifunctional teaching practical training device. BACKGROUND

[0002] With the rapid development of science and technology, automation technology has been applied in various fields, and the demand for automation equipment is also increasing. In the field of education, automation teaching equipment provides a carrier for practical teaching. Automation teaching equipment relies on the development of information technology, especially the progress of artificial intelligence, which makes the research and development of automation teaching equipment more closely meet the needs of physical factories. The development of these technologies promotes the continuous innovation and development of automation teaching equipment, meets the current "work-integrated learning, integration of theory and practice" talent training requirements, and promotes the high-quality development of vocational education.

[0003] The Chinese patent with the application number "202420407684 6" discloses an industrial robot multifunctional application process practical training platform, which includes a practical training platform and a robot module, a quick-change tool module, a chessboard module, a polishing module, a conveyor belt module, a vision module, a feeding module, a positioning bottom plate module, a gluing plate module, a variable position turntable module, a vehicle frame placement plate, an automatic control system and a weighing tray module, which are all installed on the practical training platform. The utility model sets multiple modules on the practical training platform, which can practice the control of the robot module. Through the robot module, the replacement of operating tools, weighing analysis, the application of various stacking, polishing materials, feeding, transporting materials, visual judgment, material positioning, running track judgment, gluing and welding, etc. can be realized. In the practical training of multiple processes in automobile industrial production, it plays a certain teaching effect, but the practical training equipment cannot fully adapt to individualized teaching in vocational education, and cannot meet the teaching needs in electrical automation, mechatronics and mechanical and electrical equipment maintenance and management. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an industrial robot multifunctional teaching practical training device, which can not only intuitively display the work flow of industrial robots participating in automation production, but also perform automation production operation and training for students, and also show the basic concept of intelligent control and the teaching purpose of photoelectric integration, providing a systematic automation application operation platform for students to solve the problems in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model is implemented by adopting the following technical scheme:

[0006] The utility model provides an industrial robot multifunctional teaching practical training device, including movable operation platform, warning device on the equipment frame, pneumatic assembly in the operation platform, industrial robot is installed on the operation platform and control unit in the operation platform, is equipped with sorting assembly training system and space movement training system on the operation platform, the sorting assembly training system includes the feed unit on the side of industrial robot, the indexing assembly unit on the discharge end of feed unit and the stock bin unit, the feed unit is composed of upper feeding component, conveying component and sub material sliding platform component, the space movement training system includes the track practice unit in the front of industrial robot, the support plate frame on the side of track practice unit and the fixture quick unit on the side of support plate frame, the track practice unit includes the support plate frame on the operation platform and the practical training board connected on the support plate frame through the magnetic attraction device, a plurality of limiting fixed column are installed to the practical training board lower end surface, the practical training board divides into plane track practical training board, curved surface track practical training board and handwriting practical training board, a plurality of photoelectric sensors are equipped on the fixture quick unit, and each photoelectric sensor is electrically connected with the control unit.

[0007] Further, the support plate frame includes a support frame vertically arranged on the operation platform, a support plate connected with the upper end of the support frame, and a magnetic block arranged in the middle of the support plate.

[0008] Further, the support plate frame includes a support column arranged on the operation platform, a placement support plate connected with the upper end of the support column, and a magnetic block arranged at the center position of the placement support plate.

[0009] Further, the fixture quick unit includes a placement table arranged on the operation platform, a plurality of installation positions are arranged on the placement table, a training tool is arranged on each installation position, and a photoelectric sensor is arranged on one side of the installation position to detect whether the robot hand clamps the training tool.

[0010] Further, the training tool includes a gripper quick change module, a welding head quick change module, a writing quick change module, a suction cup quick change module, and a calibration quick change module.

[0011] The utility model has the advantages that the sorting assembly training system and the space movement training system participated by the industrial robot are used to train the trainees to understand and practice the programming of the robot, the touch screen configuration, the positioning control, and the pneumatic principle, so that the trainees can master the industrial robot automation production line process and improve the innovation consciousness. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 The whole structure schematic diagram of the industrial robot multifunctional teaching practical training device is provided in the utility model.

[0013] Figure 2 The structure schematic diagram of the support plate frame is provided in the utility model.

[0014] Figure 3 The assembly structure schematic diagram of the practical training plate and the supporting plate frame is provided in the utility model.

[0015] Figure 4 The whole structure schematic diagram of the blanking assembly is provided in the utility model.

[0016] Figure 5 The whole structure schematic diagram of the conveying assembly is provided in the utility model.

[0017] Figure 6 The whole structure schematic diagram of the sub-material sliding table assembly is provided in the utility model.

[0018] Figure 7 The whole structure schematic diagram of the indexing assembly unit is provided in the utility model.

[0019] Figure 8 The whole structure schematic diagram of the material bin unit is provided in the utility model.

[0020] The figure mark explanation: 100, operation platform, 110, foma universal wheel, 200, warning device, 300, industrial robot, 400, touch screen, 510, feeding assembly, 511, aluminum profile frame, 512, material cylinder pipe, 513, material pushing device, 514, pneumatic piston, 515, pushing head, 520, conveying assembly, 521, sheet metal support, 522, belt conveying mechanism, 523, positioning plate, 530, sub-material sliding table assembly, 531, sliding table support, 532, material bin sliding table, 600, indexing assembly unit, 610, supporting seat, 620, power unit, 630, indexing disc, 631, assembly hole, 632, proximity switch, 633, calibration sheet metal, 700, material bin unit, 810, track practice unit, 811, support plate frame, 812, practical training plate, 820, supporting plate frame, 830, clamp quick change unit, 900, photoelectric sensor. DETAILED DESCRIPTION

[0021] In order to make the above object, features and advantages of the utility model more apparent, obvious and easy to understand, the specific embodiment of the utility model is described in detail below. In the following description, a lot of specific details are set forth in order to fully understand the utility model. However, the utility model can be implemented in many other ways different from the description herein, and those skilled in the art can make similar improvements without departing from the connotation of the utility model, so the utility model is not limited by the following disclosed specific implementation.

[0022] In the description of the utility model, it needs to understand that the orientation or position relation indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like is the orientation or position relation based on the orientation or position relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model.

[0023] The implementation is as follows:

[0024] A multifunctional teaching and training device for industrial robots, comprising a movable operation table 100, a warning device 200 arranged on the equipment rack, a pneumatic assembly arranged inside the operation table 100, an industrial robot 300 mounted on the operation table 100, and a control unit arranged inside the operation table 100, wherein four Forma universal wheels 110 are respectively arranged at the four corners of the bottom of the operation table 100, which has an up-down adjusting function, facilitating the movement and fixation of the equipment, the warning device 200 is a three-color lamp for displaying the running state of the industrial level air person, and the three-color lamp is electrically connected with the control unit, the control unit comprises a main control system connected with an external power supply and a touch screen 400 connected with the main control system, the touch screen 400 is fixed on the operation table 100, the functions to be realized by the industrial robot 300 are programmed and instructed through the touch screen 400, the industrial robot 300 is electrically connected with the control unit, and the industrial robot 300 adopts an ABB brand IRB-1200-07 six-axis series joint type industrial robot 300.

[0025] A sorting and assembly training system and a spatial motion training system are arranged on the operation table 100, the sorting and assembly training system comprises a feeding unit 500 arranged on one side of the industrial robot 300, a dividing assembly unit 600 arranged at the discharging end of the feeding unit 500, and a stock bin unit 700, the feeding unit 500 is composed of a feeding assembly 510, a conveying assembly 520 and a sub-feeding sliding table assembly 530, the spatial motion training system comprises a track practice unit 810 arranged in front of the industrial robot 300, a supporting plate rack 820 arranged on one side of the track practice unit 810, and a clamp quick change unit 830 arranged on one side of the supporting plate rack 820, the track practice unit 810 comprises a supporting plate rack 811 arranged on the operation table 100 and a training plate 812 connected to the supporting plate rack 811 through a magnetic attraction device, three limiting fixed columns are arranged on the lower end face of the training plate 812, the training plate 812 is divided into a plane track training plate, a curved surface track training plate and a handwriting training plate, an annular photoelectric sensor 900 is arranged on each training plate 812, six photoelectric sensors 900 are arranged on the clamp quick change unit 830, and each photoelectric sensor 900 is electrically connected with the control unit.

[0026] As the technical solution of the embodiment, further, the feeding assembly 510 includes an aluminum profile frame 511 mounted on the operation table 100, a barrel tube 512 vertically mounted on the aluminum profile frame 511, and a pushing device 513 horizontally mounted on the aluminum profile frame 511, the barrel tube 512 is internally provided with a master batch of assembly parts for teaching purposes, the pushing device 513 includes a pneumatic piston 514 and a push head 515 threadedly connected with the pneumatic piston 514, the pneumatic piston 514 is in communication with the pneumatic assembly through a gas conveying pipe, and a photoelectric sensor 900 is further mounted at the discharge port of the barrel tube 512 to detect whether the master batch at the discharge port is normally pushed out.

[0027] The conveying assembly 520 includes a sheet metal support 521 mounted on the operation table 100, a belt conveying mechanism 522 mounted on the sheet metal support 521, and a positioning plate 523 fixed above the belt conveying mechanism 522 by bolt fasteners, the positioning plate 523 is mounted at the discharge end of the belt conveying mechanism 522, the feeding end of the belt conveying mechanism 522 is arranged at the discharge port of the barrel tube 512, the feeding end of the belt conveying mechanism 522 is provided with a photoelectric sensor 900 on one side to detect whether the assembly master batch falls onto the conveying belt of the belt conveying mechanism 522, and the positioning plate 523 is provided with a photoelectric sensor 900 on one side to detect whether the assembly master batch is conveyed to the designated position.

[0028] The sub-ingredient sliding table assembly 530 includes a sliding table support 531 mounted on the operation table 100 and a hopper sliding table 532 mounted on the sliding table support 531, the hopper sliding table 532 is at an angle of 45° with the horizontal plane, and a photoelectric sensor 900 is mounted below the low end of the hopper sliding table 532 to detect whether the assembly master batch slides to the designated position at the low end of the hopper sliding table 532.

[0029] The indexing assembly unit 600 includes a support seat 610 fixed on the operation table 100 by bolt fasteners, a power unit 620 mounted on the support seat 610, and an indexing disc 630 mounted on the output end of the power unit 620, the power unit 620 is a servo motor provided with a speed reducer, the indexing disc 630 is provided with eight assembly holes 631 symmetrically distributed along the center, proximity switches 632 are mounted below the indexing disc 630 corresponding to the positions of the assembly holes 631, the proximity switches 632 are mounted on the support seat 610 through a calibration sheet metal 633, and photoelectric sensors 900 are mounted on the side surface of the support seat 610.

[0030] The hopper unit 700 includes a profile support mounted on the operation table 100 and two storage platforms mounted on the profile support, the storage platforms are three-dimensional storage platforms distributed in two layers, four storage positions are arranged on each layer, various forms of stacking and storage can be satisfied, photoelectric sensors 900 are arranged on one side of each storage position to realize real-time management and monitoring of the information of the materials in the storage positions.

[0031] All the above photoelectric sensors 900 and servo motors are electrically connected with the control unit.

[0032] The feeding assembly 510 is a feeding starting unit in the device, which provides the assembly master material for the whole device manufacturing, and the sub-material sliding table assembly 530 is also a feeding starting unit in the device, which provides the sub-material for the whole device manufacturing, the conveying assembly 520 transports the assembly master material from the material simple feeding unit to a specific position, so that the industrial robot 300 can accurately grab and move it into the assembly hole 631 of the indexing disc 630, the industrial robot 300 first grabs the master material onto the indexing disc 630, and then grabs and installs the sub-material into the master material on the indexing disc 630, and the indexing disc 630 rotates by a certain angle under the driving of the servo motor, and the whole material assembly is sequentially completed, and when the material on the indexing disc 630 is completely assembled, the industrial robot 300 will carry the assembled material to the bin position 721 of the bin unit 700.

[0033] The sorting and assembly training system participated by the industrial robot 300 can train the students to understand and practice the basic understanding of robot programming, touch screen 400 configuration, positioning control and pneumatic principle, so that the students can master the industrial robot 300 automation production line process, and at the same time, the students can be trained in PLC program system design, operation and variable frequency communication skill, and the innovation consciousness can be improved.

[0034] As the technical scheme of the embodiment, further, the support plate frame 811 comprises a support frame 8111 vertically arranged on the operation table 100, a support plate 8112 connected with the upper end of the support frame 8111, and a magnetic block 8113 arranged in the middle of the support plate 8112, and a plurality of limiting holes suitable for accommodating the limiting fixed columns are arranged on the support plate 8112.

[0035] As the technical scheme of the embodiment, further, the support plate frame 811 comprises a support frame 8111 vertically arranged on the operation table 100, a support plate 8112 connected with the upper end of the support frame 8111, and a magnetic block 8113 arranged in the middle of the support plate 8112, and a plurality of limiting holes suitable for accommodating the limiting fixed columns are arranged on the support plate 8112.

[0036] As the technical scheme of the embodiment, further, the support plate frame 811 comprises a support frame 8111 vertically arranged on the operation table 100, a support plate 8112 connected with the upper end of the support frame 8111, and a magnetic block 8113 arranged in the middle of the support plate 8112, and a plurality of limiting holes suitable for accommodating the limiting fixed columns are arranged on the support plate 8112.

[0037] As the technical scheme of the embodiment, the training tool is divided into a gripper quick change module, a welding head quick change module, a writing quick change module, a suction cup quick change module and a calibration quick change module.

[0038] When the industrial robot 300 clamps and transfers materials, the training tool is replaced by the gripper quick change unit 830, and the trajectory practice unit 810 is a vertical type platform with three ring lines, when different types of training boards are placed on the practice platform, the corresponding ring-shaped sensor transmits a signal to the main control system, according to the type of the training board 812, the corresponding training program is executed to train the industrial robot 300 for the practice of the planar trajectory and the curved surface trajectory, which greatly avoids the collision of the robot caused by program errors or human reasons, and the practical operation training of the PLC program system and the photoelectric sensor is combined with the actual equipment operation.

[0039] The device provided by the embodiment meets the individualized teaching needs of vocational education by adopting a modular design concept, and is suitable for the following professional fields:

[0040] Secondary vocational schools: mechanical manufacturing technology, mechanical processing technology, numerical control technology application, mechanical and electrical technology application, mold manufacturing technology, mechanical and electrical equipment installation and maintenance, etc.

[0041] Higher vocational schools: numerical control technology, numerical control equipment application and maintenance, mechanical manufacturing and automation, mechanical and electrical integration, mold design and manufacturing, electrical automation, mechanical design and manufacturing, mechanical and electrical equipment maintenance and management, etc.

[0042] Applied undergraduate schools: intelligent manufacturing engineering, automation, electrical engineering and automation, mechanical design and manufacturing and automation, mechanical and electronic engineering, etc. (It is suggested to modify according to actual courses)

[0043] In summary: the utility model not only trains students' basic understanding and practical ability of robot programming, touch screen configuration, positioning control and pneumatic principle, enables students to master the industrial robot automation production line process, but also takes into account the training of mechatronics and intelligent control professional field, meets the individualized teaching requirements of vocational education.

[0044] The basic principle and main features of the present application and the advantages of the present application are shown and described above, and it is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or basic characteristics of the present application; therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application, and any reference signs in the claims should not be considered as limiting the claims.

[0045] In addition, it should be understood that, although the present application is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A multifunctional teaching and training device for industrial robots, comprising a movable operating table, a warning device mounted on the equipment frame, a pneumatic assembly located inside the operating table, an industrial robot mounted on the operating table, and a control unit located inside the operating table, characterized in that: The operating platform is equipped with a sorting and assembly training system and a spatial motion training system. The sorting and assembly training system includes a feeding unit located on one side of the industrial robot, an indexing and assembly unit located at the discharge end of the feeding unit, and a hopper unit. The feeding unit consists of a feeding assembly, a conveying assembly, and a sub-material slide assembly. The spatial motion training system includes a trajectory practice unit located in front of the industrial robot, a pallet frame located on one side of the trajectory practice unit, and a quick-change fixture unit located on one side of the pallet frame. The trajectory practice unit includes a support frame located on the operating platform and a training board connected to the support frame via a magnetic attraction device. Several limiting and fixing posts are installed on the lower end face of the training board. The training board is divided into a planar trajectory training board, a curved surface trajectory training board, and a handwriting training board. Several photoelectric sensors are provided on the quick-change fixture unit, and each photoelectric sensor is electrically connected to a control unit.

2. The multifunctional teaching and training device for industrial robots according to claim 1, characterized in that: The support frame includes a support frame vertically mounted on the operating table, a support plate connected to the upper end of the support frame, and a magnetic block located in the middle of the support plate. The support plate has several limiting holes suitable for accommodating the limiting and fixing columns.

3. The multifunctional teaching and training device for industrial robots according to claim 1, characterized in that: The tray frame includes a support column on the operating table, a placement tray connected to the upper end of the support column, and a magnetic block located at the center of the placement tray. The placement tray has a certain angle with the horizontal direction and the supporting surface faces upward. The placement tray has a limiting hole suitable for accommodating the fiber fixing column.

4. The multifunctional teaching and training device for industrial robots according to claim 1, characterized in that: The quick-change fixture unit includes a placement platform on the operating table. The placement platform has several placement positions, each of which has a training tool. A photoelectric sensor is provided on one side of each placement position to detect whether the robotic arm has picked up the training tool.

5. The multifunctional teaching and training device for industrial robots according to claim 4, characterized in that: The training tool is divided into a gripper quick-change module, a welding head quick-change module, a writing quick-change module, a suction cup quick-change module, and a calibration quick-change module.

Images