Multifunctional weighing classification practical training platform

Abstract

The invention discloses a multifunctional weighing classification practical training platform, and relates to the field of teaching equipment, the platform comprises a supporting table, the top surface of the supporting table is detachably provided with a mounting table top, the center of the mounting table top is provided with a six-axis robot, and the free end of the six-axis robot is detachably connected with a quick-change clamp. A clamp frame, a three-dimensional storage frame, a curved surface track module, a weight detection module, a stacking module and a conveying module are sequentially mounted on the top face of the mounting table face along the outer edge of the six-axis robot. Materials are grabbed through the six-axis robot and the quick-change clamp and placed on the additionally-arranged weight detection module for automatic weighing recognition, the materials are placed on the three-dimensional storage frames of different floor heights according to the weighing result of the materials, the materials of different weights are placed in a classified mode, and the sorting efficiency of the materials is improved. The operation and steps of intelligent material classification are greatly simplified, students can learn and fully understand the principle of intelligent material classification more quickly and better, and teaching requirements are met.

Description

Technical Field

[0001] The invention relates to the field of teaching equipment, and in particular to a multifunctional weighing and classification training platform. Background Art

[0002] In today's society, with the development of science and technology, many universities have launched robotics courses to teach knowledge such as robot structure and control system. However, industrial robots are large in size and high in cost, which makes it extremely inconvenient to introduce and demonstrate them to students during teaching. Therefore, the robot training platform came into being.

[0003] The robot training platform can provide students and teachers with a comprehensive innovative education platform and teaching research platform, guiding students to study and practice courses such as single-chip microcomputers and microcontrollers, digital electronics and analog electronics, digital logic, detection technology and sensors, industrial control, and robotics. It also innovates the experimental teaching content, methods, and means through a systematic approach, so that students can understand both the basic principles and the actual measurement and control methods and objects, link theory with practice, and lead engineering scientifically. It can improve students' innovation and hands-on ability, improve the teaching level of the entire major, and widely stimulate the interest and passion of learners.

[0004] The existing training platform has a complex structure and is inconvenient to operate, which increases the difficulty for students to learn and understand the intelligent classification of materials. Therefore, a robot training platform with a simpler structure and more complete functions is needed to promote students' understanding and make it easier for students to learn the course of intelligent classification of materials. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a multifunctional weighing and classification training platform to solve the problems existing in the above-mentioned background technology.

[0006] The present invention provides the following technical solution: a multifunctional weighing and classification training platform, comprising a support table, a mounting table top being detachably mounted on the top surface of the support table, a six-axis robot being detachably mounted at the center of the top surface of the mounting table top, a quick-change fixture being detachably connected to the free end of the six-axis robot, a fixture frame, a three-dimensional storage rack, a curved track module, a weight detection module, a stacking module and a conveying module being sequentially mounted on the top surface of the mounting table top along the outer edge of the six-axis robot, the weight detection module being arranged in front and behind correspondence with the six-axis robot, and cooperating with the six-axis robot to perform weighing operations on materials.

[0007] Preferably, the weight detection module includes a supporting platform and a weight sensor, and the weight sensor is fixedly installed at the center of the top surface of the supporting platform.

[0008] Preferably, the three-dimensional storage rack includes a bracket and a loading plate, the bracket is in an "L"-shaped structure, the front end of the bracket is detachably connected to at least three loading plates, and the top surface of each loading plate is provided with a limiting groove for placing materials.

[0009] Preferably, the curved track module is a wave-shaped block, and four different shapes are arranged on the top surface of the wave-shaped block, specifically S-shape, triangle, circle, and square, and the four shapes are not in the same plane.

[0010] Preferably, at least two grooves are formed on a side of the fixture frame close to the six-axis robot, and a fixture with different functions is placed inside each of the grooves.

[0011] Preferably, a plurality of supporting feet are detachably mounted on the bottom end of the support platform, and a fence is provided on both sides of the top surface of the support platform.

[0012] Preferably, a control console is provided on one side of the front end of the support platform, and a tool box is provided on the other side of the front end of the support platform.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The present invention uses a six-axis robot and a quick-change clamp to grab materials and place them on an additional weight detection module for automatic weighing and identification. According to the weighing results of the materials, the materials are placed on three-dimensional storage racks of different heights, so that materials of different weights are classified and placed, which greatly simplifies the operation and steps of intelligent material classification, enables students to learn and fully understand the principle of intelligent material classification faster and better, and meets teaching needs. At the same time, multi-layer three-dimensional storage racks are added, and the weight detection module is used to store heavy materials on the loading plate of the lowest layer of the three-dimensional storage rack, and so on, so that the accumulated weight of the materials is reduced from bottom to top, thereby improving the stability of the center of gravity of the three-dimensional storage rack, avoiding the three-dimensional storage rack from tilting and collapsing due to the shift of the center of gravity, and ensuring the stability of material storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 It is a schematic diagram of the top structure of the present invention.

[0017] Figure 3 It is a schematic diagram of the structure of the three-dimensional storage rack of the present invention.

[0018] The accompanying drawings are marked as follows: 1. Support table; 11. Installation table; 12. Support legs; 13. Enclosure; 14. Control console; 15. Tool box; 2. Six-axis robot; 3. Quick-change fixture; 4. Fixture rack; 5. Three-dimensional storage rack; 51. Bracket; 52. Loading plate; 6. Curved track module; 7. Weight detection module; 8. Palletizing module; 9. Conveying module. DETAILED DESCRIPTION

[0019] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0020] The present invention provides a multifunctional weighing and classification training platform, such as Figure 1-3 As shown, it includes a support table 1, the top surface of the support table 1 is detachably installed with a mounting table 11, a six-axis robot 2 is detachably installed at the center of the top surface of the mounting table 11, the free end of the six-axis robot 2 is detachably connected with a quick-change fixture 3, the quick-change fixture 3 is used to clamp materials, the top surface of the mounting table 11 is sequentially installed with a fixture frame 4, a three-dimensional storage frame 5, a curved track module 6, a weight detection module 7, a stacking module 8 and a conveying module 9 along the outer edge of the six-axis robot 2, the stacking module 8 is used for the six-axis robot 2 and the quick-change fixture 3 to grab materials and assemble them on the top surface of the stacking module 8, the fixture frame 4, the three-dimensional storage frame 5, the curved track module 6, the weight detection module 7, the stacking module 8 and the conveying module 9 are sequentially arranged around the six-axis robot 2, and are surrounded by a "U" shape structure, the weight detection module 7 is arranged in front and behind the six-axis robot 2, and cooperates with the six-axis robot 2 to weigh the materials.

[0021] Materials are grabbed by the set six-axis robot 2 and quick-change clamp 3, and placed on the added weight detection module 7 for automatic weighing and identification. According to the weighing results of the materials, the materials are placed on the three-dimensional storage racks 5 with different heights, so that materials of different weights can be classified and placed, which greatly simplifies the operation and steps of intelligent classification of materials, enables students to learn and fully understand the principles of intelligent classification of materials faster and better, and meets teaching needs.

[0022] As one of the embodiments, Figure 1 As shown, the weight detection module 7 includes a support platform and a weight sensor, and the weight sensor is fixedly installed at the center of the top surface of the support platform.

[0023] As one of the embodiments, Figure 3 As shown, the three-dimensional storage rack 5 includes a bracket 51 and a loading plate 52. The bracket 51 is in an "L" shape. The front end of the bracket 51 can be detachably connected to at least three loading plates 52. The top surface of each loading plate 52 is provided with a limiting groove for placing materials.

[0024] Furthermore, the curved trajectory module 6 is a wave-shaped block, and four different shapes are arranged on the top surface of the wave-shaped block, specifically S-shape, triangle, circle, and square. The four shapes are not in the same plane, and the trajectory is simulated by a six-axis robot module, which is closer to actual application.

[0025] Furthermore, at least two grooves are formed on a side of the fixture frame 4 close to the six-axis robot 2 , and fixtures with different functions are placed inside each groove for replacing the quick-change fixture 3 when clamping different materials.

[0026] Furthermore, a plurality of legs 12 are detachably mounted on the bottom end of the support platform 1, and a fence 13 is provided on both sides of the top surface of the support platform 1. The fence 13 is made of transparent material and is used to protect the safety of the equipment during teaching, to prevent students from reaching out to touch the equipment and causing unnecessary safety hazards, and the transparent material does not affect students' observation and learning.

[0027] Furthermore, a control console 14 is provided on one side of the front end of the support platform 1, and a tool box 15 is provided on the other side of the front end of the support platform 1. The control console 14 is used to control the opening and closing of the entire training equipment and run editing work, and the tool box 15 can be used to place tools for replacing or repairing the equipment.

[0028] The working principle of the present invention is as follows: the materials are fed by the conveying module 9. When the materials are conveyed to the end of the conveying module 9, the six-axis robot 2 and the quick-change fixture 3 grab the materials and place them on the weight detection module 7 for automatic weighing and identification. According to the weighing results of the materials, the materials are placed on the three-dimensional storage racks 5 at different heights, so that materials of different weights are classified and placed. When assembling the materials, the six-axis robot 2 and the quick-change fixture 3 are used to grab the materials stored at different heights and place them on the top surface of the stacking module 8 for assembly.

[0029] Several points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0030] The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment. Any equivalent modifications or changes made by ordinary technicians in this field based on the contents disclosed by the present invention should be included in the protection scope recorded in the claims.

Claims

1. A multifunctional weighing and classification training platform, comprising a support platform (1), characterized in that: The top surface of the support platform (1) is detachably mounted with a mounting table (11), a six-axis robot (2) is detachably mounted at the center of the top surface of the mounting table (11), a quick-change fixture (3) is detachably connected to the free end of the six-axis robot (2), and a fixture frame (4), a three-dimensional storage frame (5), a curved track module (6), a weight detection module (7), a stacking module (8) and a conveying module (9) are sequentially mounted on the top surface of the mounting table (11) along the outer edge of the six-axis robot (2), the weight detection module (7) being arranged in front and rear correspondence with the six-axis robot (2) and cooperating with the six-axis robot (2) to perform a weighing operation on materials.

2. A multifunctional weighing and classification training platform according to claim 1, characterized in that: The weight detection module (7) comprises a support platform and a weight sensor, wherein the weight sensor is fixedly mounted at the center of the top surface of the support platform.

3. A multifunctional weighing and classification training platform according to claim 1, characterized in that: The three-dimensional storage rack (5) comprises a bracket (51) and a loading plate (52); the bracket (51) is in an "L"-shaped structure; the front end of the bracket (51) is detachably connected to at least three loading plates (52); and the top surface of each loading plate (52) is provided with a limiting groove for placing materials.

4. The multifunctional weighing and classification training platform according to claim 1 is characterized in that: The curved track module (6) is a wave-shaped block, and four different shapes are arranged on the top surface of the wave-shaped block, specifically the shapes are S-shaped, triangle, circle, and square, and the four shapes are not in the same plane.

5. The multifunctional weighing and classification training platform according to claim 1 is characterized in that: At least two grooves are formed on a side of the fixture frame (4) close to the six-axis robot (2), and a fixture with different functions is placed inside each of the grooves.

6. The multifunctional weighing and classification training platform according to claim 1 is characterized in that: A plurality of supporting legs (12) are detachably mounted on the bottom end of the support platform (1), and a fence (13) is provided on both sides of the top surface of the support platform (1).

7. The multifunctional weighing and classification training platform according to claim 1 is characterized in that: A control console (14) is provided on one side of the front end of the support platform (1), and a tool box (15) is provided on the other side of the front end of the support platform (1).

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